commit cc59a503f4641bf1de3361fa41fba806ea34c8af
author Tamir Duberstein <tamird@google.com> Thu Dec 03 16:45:19 2020 -0500
committer Tamir Duberstein <tamird@google.com> Thu Dec 03 17:13:20 2020 -0500
tree 98bce7a5522b32b2cb828f31ddcaa72b30016cec
parent d286d0ce8550e7ed98aa849571c1531b3c95e3da
parent 9b955d2d3fcff6a5bc8bce7bafdc4c634a28e95b

Merge tag 'go1.15.6' into HEAD

Change-Id: I2a074e855463ce9a77d6d554c490c2633b0a4430

BUILD.gn

diff --git a/BUILD.gn b/BUILD.gn
new file mode 100644
index 0000000..0ccec3d
--- /dev/null
+++ b/BUILD.gn
@@ -0,0 +1,216 @@
+# Copyright 2016 The Fuchsia Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build/go/go_test.gni")
+import("//build/host.gni")
+import("//src/sys/build/components.gni")
+
+if (current_toolchain == target_toolchain) {
+  _go_root = "$host_tools_dir/goroot"
+
+  compiled_action("makeroot") {
+    visibility = [ ":makefuchsia" ]
+
+    depfile = "$target_gen_dir/$target_name.d"
+    outputs = [ "$target_gen_dir/$target_name.stamp" ]
+
+    tool = "makeroot"
+    args = [
+      "-source-goroot",
+      rebase_path(".", root_build_dir),
+      "-target-goroot",
+      rebase_path(_go_root, root_build_dir),
+
+      "-depfile",
+      rebase_path(depfile, root_build_dir),
+      "-stamp-file",
+      rebase_path(outputs[0], root_build_dir),
+    ]
+  }
+
+  compiled_action("makefuchsia") {
+    visibility = [ ":go_runtime" ]
+    deps = [ ":makeroot" ]
+
+    depfile = "$target_gen_dir/$target_name.d"
+    outputs = [ "$target_gen_dir/$target_name.stamp" ]
+
+    tool = "makefuchsia"
+    args = [
+      "-bootstrap-goroot",
+      rebase_path("//prebuilt/third_party/go/${host_platform}"),
+      "-gocache",
+      gocache_dir,
+      "-goroot",
+      rebase_path(_go_root, root_build_dir),
+
+      "-depfile",
+      rebase_path(depfile, root_build_dir),
+      "-stamp-file",
+      rebase_path(outputs[0], root_build_dir),
+    ]
+  }
+}
+
+group("go_runtime") {
+  public_deps = [ ":makefuchsia(${target_toolchain})" ]
+}
+
+go_test("go_exec_test") {
+  gopackages = [ "os/exec" ]
+}
+
+go_test("go_net_test") {
+  gopackages = [ "net" ]
+}
+
+go_test("go_os_test") {
+  gopackages = [ "os" ]
+}
+
+go_test("go_pprof_test") {
+  gopackages = [ "runtime/pprof" ]
+}
+
+go_test("go_zx_test") {
+  gopackages = [ "syscall/zx" ]
+}
+
+go_test("go_zxwait_test") {
+  gopackages = [ "syscall/zx/zxwait" ]
+}
+
+fuchsia_component("go-exec-test") {
+  testonly = true
+  manifest = "meta/go_exec_test.cmx"
+  deps = [
+    ":go_exec_test",
+    "//third_party/sbase:cat",
+    "//third_party/sbase:echo",
+  ]
+}
+
+fuchsia_component("go-net-test") {
+  testonly = true
+  manifest = "meta/go_net_test.cmx"
+  deps = [ ":go_net_test" ]
+}
+
+fuchsia_component("go-os-test") {
+  testonly = true
+  manifest = "meta/go_os_test.cmx"
+  deps = [ ":go_os_test" ]
+}
+
+fuchsia_component("go-pprof-test") {
+  testonly = true
+  manifest = "meta/go_pprof_test.cmx"
+  deps = [ ":go_pprof_test" ]
+}
+
+fuchsia_component("go-zx-test") {
+  testonly = true
+  manifest = "meta/go_zx_test.cmx"
+  deps = [ ":go_zx_test" ]
+}
+
+fuchsia_component("go-zxwait-test") {
+  testonly = true
+  manifest = "meta/go_zxwait_test.cmx"
+  deps = [ ":go_zxwait_test" ]
+}
+
+fuchsia_test_package("go-stdlib-tests") {
+  test_components = [
+    ":go-exec-test",
+    ":go-net-test",
+    ":go-os-test",
+    ":go-pprof-test",
+    ":go-zx-test",
+    ":go-zxwait-test",
+  ]
+
+  deps = [ "//src/connectivity/network/netstack:component-debug" ]
+
+  test_specs = {
+    environments = [ emu_env ]
+  }
+}
+
+go_test("go_unsafevalue_test") {
+  gopackages = [ "syscall/zx/fidl/internal/unsafevalue" ]
+
+  # This runs both on target device and as a host test.
+  # In both cases, it needs to build a go toolchain rather than using a prebuilt because
+  # it is testing the fidl package, which is implemented in the toolcahin itself.
+  use_prebuilt_go = false
+}
+
+go_test("go_fidl_test") {
+  gopackages = [ "syscall/zx/fidl" ]
+}
+
+go_test("go_extended_fidl_test") {
+  # N.B. these tests are not in the fidl package to avoid having to rebuild the
+  # go toolchain while iterating on them.
+  gopackages = [ "syscall/zx/fidl/fidl_test" ]
+  # TODO(pascallouis): Currently, while we take a dependency, the output of
+  # this FIDL rule is not directly used, rather the generated bindings were
+  # copied and checked in.
+  #
+  # Not being able to depend on automated generation is due to where code is
+  # placed, and how this relates to the tree structure of the toolchain.
+  # Disabling while fidlgen table generation is pending.
+  # Use regen-fidl to generate this file.
+  # deps = [
+  #   "src/syscall/zx/fidl/internal/bindingstest($go_toolchain)",
+  # ]
+}
+
+fuchsia_component("go-unsafevalue-test") {
+  testonly = true
+  manifest = "meta/go_unsafevalue_test.cmx"
+  deps = [ ":go_unsafevalue_test" ]
+}
+
+fuchsia_component("go-fidl-test") {
+  testonly = true
+  manifest = "meta/go_fidl_test.cmx"
+  deps = [ ":go_fidl_test" ]
+}
+
+fuchsia_component("go-extended-fidl-test") {
+  testonly = true
+  manifest = "meta/go_extended_fidl_test.cmx"
+  deps = [ ":go_extended_fidl_test" ]
+}
+
+fuchsia_test_package("go-fidl-tests") {
+  test_components = [
+    ":go-unsafevalue-test",
+    ":go-extended-fidl-test",
+    ":go-fidl-test",
+  ]
+
+  test_specs = {
+    environments = [ emu_env ]
+  }
+}
+
+group("fidl-tests") {
+  testonly = true
+  deps = [
+    ":go-fidl-tests",
+    ":go_extended_fidl_test($host_toolchain)",
+    ":go_unsafevalue_test($host_toolchain)",
+  ]
+}
+
+group("tests") {
+  testonly = true
+  deps = [
+    ":fidl-tests",
+    ":go-stdlib-tests",
+  ]
+}

api/README

diff --git a/api/README b/api/README
index ce24efc..d8746d3 100644
--- a/api/README
+++ b/api/README
@@ -11,3 +11,8 @@
 next.txt is the only file intended to be mutated. It's a list of
 features that may be added to the next version. It only affects
 warning output from the go api tool.
+
+fuchsia.txt lists Fuchsia specific features. After a full build, this
+list can be regenerated with
+
+    $(fx get-build-dir)/host-tools/goroot/bin/go tool api | grep -e '^pkg syscall/zx' > ${FUCHSIA_DIR}/third_party/go/api/fuchsia.txt

api/fuchsia.txt

diff --git a/api/fuchsia.txt b/api/fuchsia.txt
new file mode 100644
index 0000000..fc53bad
--- /dev/null
+++ b/api/fuchsia.txt
@@ -0,0 +1,5721 @@
+pkg syscall/zx, const ChannelMaxMessageBytes = 65536
+pkg syscall/zx, const ChannelMaxMessageBytes ideal-int
+pkg syscall/zx, const ChannelMaxMessageHandles = 64
+pkg syscall/zx, const ChannelMaxMessageHandles ideal-int
+pkg syscall/zx, const ErrAccessDenied = -30
+pkg syscall/zx, const ErrAccessDenied Status
+pkg syscall/zx, const ErrAddressInUse = -72
+pkg syscall/zx, const ErrAddressInUse Status
+pkg syscall/zx, const ErrAddressUnreachable = -71
+pkg syscall/zx, const ErrAddressUnreachable Status
+pkg syscall/zx, const ErrAlreadyBound = -27
+pkg syscall/zx, const ErrAlreadyBound Status
+pkg syscall/zx, const ErrAlreadyExists = -26
+pkg syscall/zx, const ErrAlreadyExists Status
+pkg syscall/zx, const ErrBadHandle = -11
+pkg syscall/zx, const ErrBadHandle Status
+pkg syscall/zx, const ErrBadPath = -50
+pkg syscall/zx, const ErrBadPath Status
+pkg syscall/zx, const ErrBadState = -20
+pkg syscall/zx, const ErrBadState Status
+pkg syscall/zx, const ErrBadSyscall = -13
+pkg syscall/zx, const ErrBadSyscall Status
+pkg syscall/zx, const ErrBufferTooSmall = -15
+pkg syscall/zx, const ErrBufferTooSmall Status
+pkg syscall/zx, const ErrCallFailed = -5
+pkg syscall/zx, const ErrCallFailed Status
+pkg syscall/zx, const ErrCanceled = -23
+pkg syscall/zx, const ErrCanceled Status
+pkg syscall/zx, const ErrConnectionAborted = -76
+pkg syscall/zx, const ErrConnectionAborted Status
+pkg syscall/zx, const ErrConnectionRefused = -74
+pkg syscall/zx, const ErrConnectionRefused Status
+pkg syscall/zx, const ErrConnectionReset = -75
+pkg syscall/zx, const ErrConnectionReset Status
+pkg syscall/zx, const ErrFileBig = -53
+pkg syscall/zx, const ErrFileBig Status
+pkg syscall/zx, const ErrHandleClosed = -23
+pkg syscall/zx, const ErrHandleClosed Status
+pkg syscall/zx, const ErrIO = -40
+pkg syscall/zx, const ErrIO Status
+pkg syscall/zx, const ErrIODataIntegrity = -42
+pkg syscall/zx, const ErrIODataIntegrity Status
+pkg syscall/zx, const ErrIODataLoss = -43
+pkg syscall/zx, const ErrIODataLoss Status
+pkg syscall/zx, const ErrIORefused = -41
+pkg syscall/zx, const ErrIORefused Status
+pkg syscall/zx, const ErrInternal = -1
+pkg syscall/zx, const ErrInternal Status
+pkg syscall/zx, const ErrInterruptedRetry = -6
+pkg syscall/zx, const ErrInterruptedRetry Status
+pkg syscall/zx, const ErrInvalidArgs = -10
+pkg syscall/zx, const ErrInvalidArgs Status
+pkg syscall/zx, const ErrNext = -61
+pkg syscall/zx, const ErrNext Status
+pkg syscall/zx, const ErrNoMemory = -4
+pkg syscall/zx, const ErrNoMemory Status
+pkg syscall/zx, const ErrNoResources = -3
+pkg syscall/zx, const ErrNoResources Status
+pkg syscall/zx, const ErrNoSpace = -54
+pkg syscall/zx, const ErrNoSpace Status
+pkg syscall/zx, const ErrNotConnected = -73
+pkg syscall/zx, const ErrNotConnected Status
+pkg syscall/zx, const ErrNotDir = -51
+pkg syscall/zx, const ErrNotDir Status
+pkg syscall/zx, const ErrNotEmpty = -55
+pkg syscall/zx, const ErrNotEmpty Status
+pkg syscall/zx, const ErrNotFile = -52
+pkg syscall/zx, const ErrNotFile Status
+pkg syscall/zx, const ErrNotFound = -25
+pkg syscall/zx, const ErrNotFound Status
+pkg syscall/zx, const ErrNotSupported = -2
+pkg syscall/zx, const ErrNotSupported Status
+pkg syscall/zx, const ErrOk = 0
+pkg syscall/zx, const ErrOk Status
+pkg syscall/zx, const ErrOutOfRange = -14
+pkg syscall/zx, const ErrOutOfRange Status
+pkg syscall/zx, const ErrPeerClosed = -24
+pkg syscall/zx, const ErrPeerClosed Status
+pkg syscall/zx, const ErrProtocolNotSupported = -70
+pkg syscall/zx, const ErrProtocolNotSupported Status
+pkg syscall/zx, const ErrRemoteClosed = -24
+pkg syscall/zx, const ErrRemoteClosed Status
+pkg syscall/zx, const ErrShouldWait = -22
+pkg syscall/zx, const ErrShouldWait Status
+pkg syscall/zx, const ErrStop = -60
+pkg syscall/zx, const ErrStop Status
+pkg syscall/zx, const ErrTimedOut = -21
+pkg syscall/zx, const ErrTimedOut Status
+pkg syscall/zx, const ErrUnavailable = -28
+pkg syscall/zx, const ErrUnavailable Status
+pkg syscall/zx, const ErrWrongType = -12
+pkg syscall/zx, const ErrWrongType Status
+pkg syscall/zx, const HANDLE_INVALID = 0
+pkg syscall/zx, const HANDLE_INVALID Handle
+pkg syscall/zx, const HandleInvalid = 0
+pkg syscall/zx, const HandleInvalid Handle
+pkg syscall/zx, const HandleOpDuplicate = 1
+pkg syscall/zx, const HandleOpDuplicate HandleOp
+pkg syscall/zx, const HandleOpMove = 0
+pkg syscall/zx, const HandleOpMove HandleOp
+pkg syscall/zx, const HandleSize = 4
+pkg syscall/zx, const HandleSize uint64
+pkg syscall/zx, const ObjectInfoBTI = 20
+pkg syscall/zx, const ObjectInfoBTI ideal-int
+pkg syscall/zx, const ObjectInfoCpUStats = 16
+pkg syscall/zx, const ObjectInfoCpUStats ideal-int
+pkg syscall/zx, const ObjectInfoHandleBasic = 2
+pkg syscall/zx, const ObjectInfoHandleBasic ideal-int
+pkg syscall/zx, const ObjectInfoHandleCount = 19
+pkg syscall/zx, const ObjectInfoHandleCount ideal-int
+pkg syscall/zx, const ObjectInfoHandleNone = 0
+pkg syscall/zx, const ObjectInfoHandleNone ideal-int
+pkg syscall/zx, const ObjectInfoHandleValid = 1
+pkg syscall/zx, const ObjectInfoHandleValid ideal-int
+pkg syscall/zx, const ObjectInfoJobChildren = 8
+pkg syscall/zx, const ObjectInfoJobChildren ideal-int
+pkg syscall/zx, const ObjectInfoJobProcesses = 9
+pkg syscall/zx, const ObjectInfoJobProcesses ideal-int
+pkg syscall/zx, const ObjectInfoKMemStats = 17
+pkg syscall/zx, const ObjectInfoKMemStats ideal-int
+pkg syscall/zx, const ObjectInfoProcess = 3
+pkg syscall/zx, const ObjectInfoProcess ideal-int
+pkg syscall/zx, const ObjectInfoProcessHandleStats = 21
+pkg syscall/zx, const ObjectInfoProcessHandleStats ideal-int
+pkg syscall/zx, const ObjectInfoProcessMaps = 13
+pkg syscall/zx, const ObjectInfoProcessMaps ideal-int
+pkg syscall/zx, const ObjectInfoProcessThreads = 4
+pkg syscall/zx, const ObjectInfoProcessThreads ideal-int
+pkg syscall/zx, const ObjectInfoProcessVMOs = 268435470
+pkg syscall/zx, const ObjectInfoProcessVMOs ideal-int
+pkg syscall/zx, const ObjectInfoProcessVMOs_V1 = 14
+pkg syscall/zx, const ObjectInfoProcessVMOs_V1 ideal-int
+pkg syscall/zx, const ObjectInfoResource = 18
+pkg syscall/zx, const ObjectInfoResource ideal-int
+pkg syscall/zx, const ObjectInfoResourceChildren = 5
+pkg syscall/zx, const ObjectInfoResourceChildren ideal-int
+pkg syscall/zx, const ObjectInfoResourceRecords = 6
+pkg syscall/zx, const ObjectInfoResourceRecords ideal-int
+pkg syscall/zx, const ObjectInfoSocket = 22
+pkg syscall/zx, const ObjectInfoSocket ideal-int
+pkg syscall/zx, const ObjectInfoTaskStats = 12
+pkg syscall/zx, const ObjectInfoTaskStats ideal-int
+pkg syscall/zx, const ObjectInfoThread = 10
+pkg syscall/zx, const ObjectInfoThread ideal-int
+pkg syscall/zx, const ObjectInfoThreadExceptionReport = 11
+pkg syscall/zx, const ObjectInfoThreadExceptionReport ideal-int
+pkg syscall/zx, const ObjectInfoThreadStats = 15
+pkg syscall/zx, const ObjectInfoThreadStats ideal-int
+pkg syscall/zx, const ObjectInfoVMAR = 7
+pkg syscall/zx, const ObjectInfoVMAR ideal-int
+pkg syscall/zx, const ObjectInfoVMO = 268435479
+pkg syscall/zx, const ObjectInfoVMO ideal-int
+pkg syscall/zx, const ObjectInfoVMO_V1 = 23
+pkg syscall/zx, const ObjectInfoVMO_V1 ideal-int
+pkg syscall/zx, const ObjectTypeBti = 24
+pkg syscall/zx, const ObjectTypeBti ObjectType
+pkg syscall/zx, const ObjectTypeChannel = 4
+pkg syscall/zx, const ObjectTypeChannel ObjectType
+pkg syscall/zx, const ObjectTypeEvent = 5
+pkg syscall/zx, const ObjectTypeEvent ObjectType
+pkg syscall/zx, const ObjectTypeEventPair = 16
+pkg syscall/zx, const ObjectTypeEventPair ObjectType
+pkg syscall/zx, const ObjectTypeFifo = 19
+pkg syscall/zx, const ObjectTypeFifo ObjectType
+pkg syscall/zx, const ObjectTypeGuest = 20
+pkg syscall/zx, const ObjectTypeGuest ObjectType
+pkg syscall/zx, const ObjectTypeInterrupt = 9
+pkg syscall/zx, const ObjectTypeInterrupt ObjectType
+pkg syscall/zx, const ObjectTypeIommu = 23
+pkg syscall/zx, const ObjectTypeIommu ObjectType
+pkg syscall/zx, const ObjectTypeJob = 17
+pkg syscall/zx, const ObjectTypeJob ObjectType
+pkg syscall/zx, const ObjectTypeLog = 12
+pkg syscall/zx, const ObjectTypeLog ObjectType
+pkg syscall/zx, const ObjectTypeNone = 0
+pkg syscall/zx, const ObjectTypeNone ObjectType
+pkg syscall/zx, const ObjectTypePager = 28
+pkg syscall/zx, const ObjectTypePager ObjectType
+pkg syscall/zx, const ObjectTypePciDevice = 11
+pkg syscall/zx, const ObjectTypePciDevice ObjectType
+pkg syscall/zx, const ObjectTypePmt = 26
+pkg syscall/zx, const ObjectTypePmt ObjectType
+pkg syscall/zx, const ObjectTypePort = 6
+pkg syscall/zx, const ObjectTypePort ObjectType
+pkg syscall/zx, const ObjectTypeProcess = 1
+pkg syscall/zx, const ObjectTypeProcess ObjectType
+pkg syscall/zx, const ObjectTypeProfile = 25
+pkg syscall/zx, const ObjectTypeProfile ObjectType
+pkg syscall/zx, const ObjectTypeResource = 15
+pkg syscall/zx, const ObjectTypeResource ObjectType
+pkg syscall/zx, const ObjectTypeSocket = 14
+pkg syscall/zx, const ObjectTypeSocket ObjectType
+pkg syscall/zx, const ObjectTypeSuspendToken = 27
+pkg syscall/zx, const ObjectTypeSuspendToken ObjectType
+pkg syscall/zx, const ObjectTypeThread = 2
+pkg syscall/zx, const ObjectTypeThread ObjectType
+pkg syscall/zx, const ObjectTypeTimer = 22
+pkg syscall/zx, const ObjectTypeTimer ObjectType
+pkg syscall/zx, const ObjectTypeVcpu = 21
+pkg syscall/zx, const ObjectTypeVcpu ObjectType
+pkg syscall/zx, const ObjectTypeVmar = 18
+pkg syscall/zx, const ObjectTypeVmar ObjectType
+pkg syscall/zx, const ObjectTypeVmo = 3
+pkg syscall/zx, const ObjectTypeVmo ObjectType
+pkg syscall/zx, const PropJobMaxHeight = 7
+pkg syscall/zx, const PropJobMaxHeight ideal-int
+pkg syscall/zx, const PropName = 3
+pkg syscall/zx, const PropName ideal-int
+pkg syscall/zx, const PropNumStateKinds = 2
+pkg syscall/zx, const PropNumStateKinds ideal-int
+pkg syscall/zx, const PropProcessDebugAddr = 5
+pkg syscall/zx, const PropProcessDebugAddr ideal-int
+pkg syscall/zx, const PropProcessVDSOBaseAddress = 6
+pkg syscall/zx, const PropProcessVDSOBaseAddress ideal-int
+pkg syscall/zx, const PropRegisterFS = 4
+pkg syscall/zx, const PropRegisterFS ideal-int
+pkg syscall/zx, const RightApplyPolicy = 524288
+pkg syscall/zx, const RightApplyPolicy Rights
+pkg syscall/zx, const RightDestroy = 512
+pkg syscall/zx, const RightDestroy Rights
+pkg syscall/zx, const RightDuplicate = 1
+pkg syscall/zx, const RightDuplicate Rights
+pkg syscall/zx, const RightEnumerate = 256
+pkg syscall/zx, const RightEnumerate Rights
+pkg syscall/zx, const RightExecute = 16
+pkg syscall/zx, const RightExecute Rights
+pkg syscall/zx, const RightGetPolicy = 1024
+pkg syscall/zx, const RightGetPolicy Rights
+pkg syscall/zx, const RightGetProperty = 64
+pkg syscall/zx, const RightGetProperty Rights
+pkg syscall/zx, const RightInspect = 32768
+pkg syscall/zx, const RightInspect Rights
+pkg syscall/zx, const RightManageJob = 65536
+pkg syscall/zx, const RightManageJob Rights
+pkg syscall/zx, const RightManageProcess = 131072
+pkg syscall/zx, const RightManageProcess Rights
+pkg syscall/zx, const RightManageThread = 262144
+pkg syscall/zx, const RightManageThread Rights
+pkg syscall/zx, const RightMap = 32
+pkg syscall/zx, const RightMap Rights
+pkg syscall/zx, const RightNone = 0
+pkg syscall/zx, const RightNone Rights
+pkg syscall/zx, const RightRead = 4
+pkg syscall/zx, const RightRead Rights
+pkg syscall/zx, const RightSameRights = 2147483648
+pkg syscall/zx, const RightSameRights Rights
+pkg syscall/zx, const RightSetPolicy = 2048
+pkg syscall/zx, const RightSetPolicy Rights
+pkg syscall/zx, const RightSetProperty = 128
+pkg syscall/zx, const RightSetProperty Rights
+pkg syscall/zx, const RightSignal = 4096
+pkg syscall/zx, const RightSignal Rights
+pkg syscall/zx, const RightSignalPeer = 8192
+pkg syscall/zx, const RightSignalPeer Rights
+pkg syscall/zx, const RightTransfer = 2
+pkg syscall/zx, const RightTransfer Rights
+pkg syscall/zx, const RightWait = 16384
+pkg syscall/zx, const RightWait Rights
+pkg syscall/zx, const RightWrite = 8
+pkg syscall/zx, const RightWrite Rights
+pkg syscall/zx, const RightsBasic = 49155
+pkg syscall/zx, const RightsBasic Rights
+pkg syscall/zx, const RightsIO = 12
+pkg syscall/zx, const RightsIO Rights
+pkg syscall/zx, const RightsPolicy = 3072
+pkg syscall/zx, const RightsPolicy Rights
+pkg syscall/zx, const RightsProperty = 192
+pkg syscall/zx, const RightsProperty Rights
+pkg syscall/zx, const SignalChannelPeerClosed = 4
+pkg syscall/zx, const SignalChannelPeerClosed ideal-int
+pkg syscall/zx, const SignalChannelReadable = 1
+pkg syscall/zx, const SignalChannelReadable ideal-int
+pkg syscall/zx, const SignalChannelWritable = 2
+pkg syscall/zx, const SignalChannelWritable ideal-int
+pkg syscall/zx, const SignalEpairPeerClosed = 4
+pkg syscall/zx, const SignalEpairPeerClosed ideal-int
+pkg syscall/zx, const SignalEpairSignaled = 8
+pkg syscall/zx, const SignalEpairSignaled ideal-int
+pkg syscall/zx, const SignalEventMask = 248
+pkg syscall/zx, const SignalEventMask Signals
+pkg syscall/zx, const SignalEventSignaled = 8
+pkg syscall/zx, const SignalEventSignaled ideal-int
+pkg syscall/zx, const SignalFIFOPeerClosed = 4
+pkg syscall/zx, const SignalFIFOPeerClosed ideal-int
+pkg syscall/zx, const SignalFIFOReadable = 1
+pkg syscall/zx, const SignalFIFOReadable ideal-int
+pkg syscall/zx, const SignalFIFOSignalMask = 7
+pkg syscall/zx, const SignalFIFOSignalMask ideal-int
+pkg syscall/zx, const SignalFIFOWritable = 2
+pkg syscall/zx, const SignalFIFOWritable ideal-int
+pkg syscall/zx, const SignalHandleClosed = 8388608
+pkg syscall/zx, const SignalHandleClosed ideal-int
+pkg syscall/zx, const SignalJobSignaled = 8
+pkg syscall/zx, const SignalJobSignaled ideal-int
+pkg syscall/zx, const SignalNone = 0
+pkg syscall/zx, const SignalNone Signals
+pkg syscall/zx, const SignalObject0 = 1
+pkg syscall/zx, const SignalObject0 ideal-int
+pkg syscall/zx, const SignalObject1 = 2
+pkg syscall/zx, const SignalObject1 ideal-int
+pkg syscall/zx, const SignalObject10 = 1024
+pkg syscall/zx, const SignalObject10 ideal-int
+pkg syscall/zx, const SignalObject11 = 2048
+pkg syscall/zx, const SignalObject11 ideal-int
+pkg syscall/zx, const SignalObject12 = 4096
+pkg syscall/zx, const SignalObject12 ideal-int
+pkg syscall/zx, const SignalObject13 = 8192
+pkg syscall/zx, const SignalObject13 ideal-int
+pkg syscall/zx, const SignalObject14 = 16384
+pkg syscall/zx, const SignalObject14 ideal-int
+pkg syscall/zx, const SignalObject15 = 32768
+pkg syscall/zx, const SignalObject15 ideal-int
+pkg syscall/zx, const SignalObject16 = 65536
+pkg syscall/zx, const SignalObject16 ideal-int
+pkg syscall/zx, const SignalObject17 = 131072
+pkg syscall/zx, const SignalObject17 ideal-int
+pkg syscall/zx, const SignalObject18 = 262144
+pkg syscall/zx, const SignalObject18 ideal-int
+pkg syscall/zx, const SignalObject19 = 524288
+pkg syscall/zx, const SignalObject19 ideal-int
+pkg syscall/zx, const SignalObject2 = 4
+pkg syscall/zx, const SignalObject2 ideal-int
+pkg syscall/zx, const SignalObject20 = 1048576
+pkg syscall/zx, const SignalObject20 ideal-int
+pkg syscall/zx, const SignalObject21 = 2097152
+pkg syscall/zx, const SignalObject21 ideal-int
+pkg syscall/zx, const SignalObject22 = 4194304
+pkg syscall/zx, const SignalObject22 ideal-int
+pkg syscall/zx, const SignalObject23 = 8388608
+pkg syscall/zx, const SignalObject23 ideal-int
+pkg syscall/zx, const SignalObject3 = 8
+pkg syscall/zx, const SignalObject3 ideal-int
+pkg syscall/zx, const SignalObject4 = 16
+pkg syscall/zx, const SignalObject4 ideal-int
+pkg syscall/zx, const SignalObject5 = 32
+pkg syscall/zx, const SignalObject5 ideal-int
+pkg syscall/zx, const SignalObject6 = 64
+pkg syscall/zx, const SignalObject6 ideal-int
+pkg syscall/zx, const SignalObject7 = 128
+pkg syscall/zx, const SignalObject7 ideal-int
+pkg syscall/zx, const SignalObject8 = 256
+pkg syscall/zx, const SignalObject8 ideal-int
+pkg syscall/zx, const SignalObject9 = 512
+pkg syscall/zx, const SignalObject9 ideal-int
+pkg syscall/zx, const SignalObjectAll = 1048575
+pkg syscall/zx, const SignalObjectAll ideal-int
+pkg syscall/zx, const SignalPortPeerClosed = 4
+pkg syscall/zx, const SignalPortPeerClosed ideal-int
+pkg syscall/zx, const SignalPortReadable = 1
+pkg syscall/zx, const SignalPortReadable ideal-int
+pkg syscall/zx, const SignalPortSignaled = 8
+pkg syscall/zx, const SignalPortSignaled ideal-int
+pkg syscall/zx, const SignalProccessSignaled = 8
+pkg syscall/zx, const SignalProccessSignaled ideal-int
+pkg syscall/zx, const SignalResourceChildAdded = 4
+pkg syscall/zx, const SignalResourceChildAdded ideal-int
+pkg syscall/zx, const SignalResourceReadable = 1
+pkg syscall/zx, const SignalResourceReadable ideal-int
+pkg syscall/zx, const SignalResourceWritable = 2
+pkg syscall/zx, const SignalResourceWritable ideal-int
+pkg syscall/zx, const SignalSocketPeerClosed = 4
+pkg syscall/zx, const SignalSocketPeerClosed ideal-int
+pkg syscall/zx, const SignalSocketPeerWriteDisabled = 16
+pkg syscall/zx, const SignalSocketPeerWriteDisabled ideal-int
+pkg syscall/zx, const SignalSocketReadable = 1
+pkg syscall/zx, const SignalSocketReadable ideal-int
+pkg syscall/zx, const SignalSocketWritable = 2
+pkg syscall/zx, const SignalSocketWritable ideal-int
+pkg syscall/zx, const SignalSocketWriteDisabled = 32
+pkg syscall/zx, const SignalSocketWriteDisabled ideal-int
+pkg syscall/zx, const SignalTaskSignalMask = 8
+pkg syscall/zx, const SignalTaskSignalMask ideal-int
+pkg syscall/zx, const SignalTaskTerminated = 8
+pkg syscall/zx, const SignalTaskTerminated ideal-int
+pkg syscall/zx, const SignalThreadSignaled = 8
+pkg syscall/zx, const SignalThreadSignaled ideal-int
+pkg syscall/zx, const SignalUser0 = 16777216
+pkg syscall/zx, const SignalUser0 ideal-int
+pkg syscall/zx, const SignalUser1 = 33554432
+pkg syscall/zx, const SignalUser1 ideal-int
+pkg syscall/zx, const SignalUser2 = 67108864
+pkg syscall/zx, const SignalUser2 ideal-int
+pkg syscall/zx, const SignalUser3 = 134217728
+pkg syscall/zx, const SignalUser3 ideal-int
+pkg syscall/zx, const SignalUser4 = 268435456
+pkg syscall/zx, const SignalUser4 ideal-int
+pkg syscall/zx, const SignalUser5 = 536870912
+pkg syscall/zx, const SignalUser5 ideal-int
+pkg syscall/zx, const SignalUser6 = 1073741824
+pkg syscall/zx, const SignalUser6 ideal-int
+pkg syscall/zx, const SignalUser7 = 2147483648
+pkg syscall/zx, const SignalUser7 ideal-int
+pkg syscall/zx, const SignalUserAll = 240
+pkg syscall/zx, const SignalUserAll Signals
+pkg syscall/zx, const SocketDatagram = 1
+pkg syscall/zx, const SocketDatagram ideal-int
+pkg syscall/zx, const SocketShutdownRead = 2
+pkg syscall/zx, const SocketShutdownRead ideal-int
+pkg syscall/zx, const SocketShutdownWrite = 1
+pkg syscall/zx, const SocketShutdownWrite ideal-int
+pkg syscall/zx, const SocketStream = 0
+pkg syscall/zx, const SocketStream ideal-int
+pkg syscall/zx, const TimensecInfinite = 9223372036854775807
+pkg syscall/zx, const TimensecInfinite Time
+pkg syscall/zx, const VMFlagCanMapExecute = 512
+pkg syscall/zx, const VMFlagCanMapExecute VMFlag
+pkg syscall/zx, const VMFlagCanMapRead = 128
+pkg syscall/zx, const VMFlagCanMapRead VMFlag
+pkg syscall/zx, const VMFlagCanMapSpecific = 64
+pkg syscall/zx, const VMFlagCanMapSpecific VMFlag
+pkg syscall/zx, const VMFlagCanMapWrite = 256
+pkg syscall/zx, const VMFlagCanMapWrite VMFlag
+pkg syscall/zx, const VMFlagCompact = 8
+pkg syscall/zx, const VMFlagCompact VMFlag
+pkg syscall/zx, const VMFlagPermExecute = 4
+pkg syscall/zx, const VMFlagPermExecute VMFlag
+pkg syscall/zx, const VMFlagPermRead = 1
+pkg syscall/zx, const VMFlagPermRead VMFlag
+pkg syscall/zx, const VMFlagPermWrite = 2
+pkg syscall/zx, const VMFlagPermWrite VMFlag
+pkg syscall/zx, const VMFlagSpecific = 16
+pkg syscall/zx, const VMFlagSpecific VMFlag
+pkg syscall/zx, const VMFlagSpecificOverwrite = 32
+pkg syscall/zx, const VMFlagSpecificOverwrite VMFlag
+pkg syscall/zx, const VMOChildOptionCopyOnWrite = 16
+pkg syscall/zx, const VMOChildOptionCopyOnWrite ideal-int
+pkg syscall/zx, const VMOChildOptionNoWrite = 32
+pkg syscall/zx, const VMOChildOptionNoWrite ideal-int
+pkg syscall/zx, const VMOChildOptionPrivatePagerCopy = 16
+pkg syscall/zx, const VMOChildOptionPrivatePagerCopy ideal-int
+pkg syscall/zx, const VMOChildOptionResizable = 4
+pkg syscall/zx, const VMOChildOptionResizable ideal-int
+pkg syscall/zx, const VMOChildOptionSlice = 8
+pkg syscall/zx, const VMOChildOptionSlice ideal-int
+pkg syscall/zx, const VMOChildOptionSnapshot = 1
+pkg syscall/zx, const VMOChildOptionSnapshot VMOChildOption
+pkg syscall/zx, const VMOChildOptionSnapshotAtLeastOnWrite = 16
+pkg syscall/zx, const VMOChildOptionSnapshotAtLeastOnWrite ideal-int
+pkg syscall/zx, const VMOOptionResizable = 2
+pkg syscall/zx, const VMOOptionResizable VMOOption
+pkg syscall/zx, const ZX_MAX_NAME_LEN = 32
+pkg syscall/zx, const ZX_MAX_NAME_LEN ideal-int
+pkg syscall/zx, const ZX_RACT_DISABLE = 2
+pkg syscall/zx, const ZX_RACT_DISABLE ideal-int
+pkg syscall/zx, const ZX_RACT_ENABLE = 1
+pkg syscall/zx, const ZX_RACT_ENABLE ideal-int
+pkg syscall/zx, const ZX_RREC_DATA = 2
+pkg syscall/zx, const ZX_RREC_DATA ideal-int
+pkg syscall/zx, const ZX_RREC_DELETED = 0
+pkg syscall/zx, const ZX_RREC_DELETED ideal-int
+pkg syscall/zx, const ZX_RREC_IOPORT = 5
+pkg syscall/zx, const ZX_RREC_IOPORT ideal-int
+pkg syscall/zx, const ZX_RREC_IRQ = 3
+pkg syscall/zx, const ZX_RREC_IRQ ideal-int
+pkg syscall/zx, const ZX_RREC_MMIO = 4
+pkg syscall/zx, const ZX_RREC_MMIO ideal-int
+pkg syscall/zx, const ZX_RREC_SELF = 1
+pkg syscall/zx, const ZX_RREC_SELF ideal-int
+pkg syscall/zx, const ZX_RREC_SELF_GENERIC = 0
+pkg syscall/zx, const ZX_RREC_SELF_GENERIC ideal-int
+pkg syscall/zx, const ZX_RREC_SELF_ROOT = 1
+pkg syscall/zx, const ZX_RREC_SELF_ROOT ideal-int
+pkg syscall/zx, method (*Channel) Handle() *Handle
+pkg syscall/zx, method (*Event) Handle() *Handle
+pkg syscall/zx, method (*Handle) IsValid() bool
+pkg syscall/zx, method (*Log) Handle() *Handle
+pkg syscall/zx, method (*Port) Handle() *Handle
+pkg syscall/zx, method (*Rrec) Box() RrecValue
+pkg syscall/zx, method (*Socket) Handle() *Handle
+pkg syscall/zx, method (*VMO) Handle() *Handle
+pkg syscall/zx, method (Rights) StrictSubsetOf(Rights) bool
+pkg syscall/zx, method (Rights) StrictSupersetOf(Rights) bool
+pkg syscall/zx, method (Rights) SubsetOf(Rights) bool
+pkg syscall/zx, method (Rights) Subtract(Rights) Rights
+pkg syscall/zx, method (Rights) SupersetOf(Rights) bool
+pkg syscall/zx, method (Status) String() string
+pkg syscall/zx, type Channel uint32
+pkg syscall/zx, type ChannelCallArgs struct
+pkg syscall/zx, type ChannelCallArgs struct, ReadBytes unsafe.Pointer
+pkg syscall/zx, type ChannelCallArgs struct, ReadHandles *Handle
+pkg syscall/zx, type ChannelCallArgs struct, ReadNumBytes uint32
+pkg syscall/zx, type ChannelCallArgs struct, ReadNumHandles uint32
+pkg syscall/zx, type ChannelCallArgs struct, WriteBytes unsafe.Pointer
+pkg syscall/zx, type ChannelCallArgs struct, WriteHandles *Handle
+pkg syscall/zx, type ChannelCallArgs struct, WriteNumBytes uint32
+pkg syscall/zx, type ChannelCallArgs struct, WriteNumHandles uint32
+pkg syscall/zx, type ChannelCallEtcArgs struct
+pkg syscall/zx, type ChannelCallEtcArgs struct, ReadBytes unsafe.Pointer
+pkg syscall/zx, type ChannelCallEtcArgs struct, ReadHandles *HandleInfo
+pkg syscall/zx, type ChannelCallEtcArgs struct, ReadNumBytes uint32
+pkg syscall/zx, type ChannelCallEtcArgs struct, ReadNumHandles uint32
+pkg syscall/zx, type ChannelCallEtcArgs struct, WriteBytes unsafe.Pointer
+pkg syscall/zx, type ChannelCallEtcArgs struct, WriteHandles *HandleDisposition
+pkg syscall/zx, type ChannelCallEtcArgs struct, WriteNumBytes uint32
+pkg syscall/zx, type ChannelCallEtcArgs struct, WriteNumHandles uint32
+pkg syscall/zx, type Clock uint32
+pkg syscall/zx, type Duration int64
+pkg syscall/zx, type Event uint32
+pkg syscall/zx, type FIFOState struct
+pkg syscall/zx, type Handle uint32
+pkg syscall/zx, type HandleDisposition struct
+pkg syscall/zx, type HandleDisposition struct, Handle Handle
+pkg syscall/zx, type HandleDisposition struct, Operation HandleOp
+pkg syscall/zx, type HandleDisposition struct, Result Status
+pkg syscall/zx, type HandleDisposition struct, Rights Rights
+pkg syscall/zx, type HandleDisposition struct, Type ObjectType
+pkg syscall/zx, type HandleInfo struct
+pkg syscall/zx, type HandleInfo struct, Handle Handle
+pkg syscall/zx, type HandleInfo struct, Rights Rights
+pkg syscall/zx, type HandleInfo struct, Type ObjectType
+pkg syscall/zx, type HandleInfo struct, Unused uint32
+pkg syscall/zx, type HandleOp uint32
+pkg syscall/zx, type InfoHandleBasic struct
+pkg syscall/zx, type InfoHandleBasic struct, Koid uint64
+pkg syscall/zx, type InfoHandleBasic struct, Props uint32
+pkg syscall/zx, type InfoHandleBasic struct, RelatedKoid uint64
+pkg syscall/zx, type InfoHandleBasic struct, Rights Rights
+pkg syscall/zx, type InfoHandleBasic struct, Type ObjectType
+pkg syscall/zx, type InfoSocket struct
+pkg syscall/zx, type InfoSocket struct, Options uint32
+pkg syscall/zx, type InfoSocket struct, RXBufAvailable int
+pkg syscall/zx, type InfoSocket struct, RXBufMax int
+pkg syscall/zx, type InfoSocket struct, RXBufSize int
+pkg syscall/zx, type InfoSocket struct, TXBufMax int
+pkg syscall/zx, type InfoSocket struct, TXBufSize int
+pkg syscall/zx, type Log uint32
+pkg syscall/zx, type ObjectType uint32
+pkg syscall/zx, type Paddr uintptr
+pkg syscall/zx, type Port uint32
+pkg syscall/zx, type Rights uint32
+pkg syscall/zx, type Rrec struct
+pkg syscall/zx, type RrecData struct
+pkg syscall/zx, type RrecData struct, Data [56]uint8
+pkg syscall/zx, type RrecData struct, Options uint32
+pkg syscall/zx, type RrecData struct, Subtype uint16
+pkg syscall/zx, type RrecData struct, Type uint16
+pkg syscall/zx, type RrecIOPort struct
+pkg syscall/zx, type RrecIOPort struct, Options uint32
+pkg syscall/zx, type RrecIOPort struct, PortBase uint32
+pkg syscall/zx, type RrecIOPort struct, PortCount uint32
+pkg syscall/zx, type RrecIOPort struct, Subtype uint16
+pkg syscall/zx, type RrecIOPort struct, Type uint16
+pkg syscall/zx, type RrecIRQ struct
+pkg syscall/zx, type RrecIRQ struct, IRQBase uint32
+pkg syscall/zx, type RrecIRQ struct, IRQCount uint32
+pkg syscall/zx, type RrecIRQ struct, Options uint32
+pkg syscall/zx, type RrecIRQ struct, Subtype uint16
+pkg syscall/zx, type RrecIRQ struct, Type uint16
+pkg syscall/zx, type RrecMMIO struct
+pkg syscall/zx, type RrecMMIO struct, Options uint32
+pkg syscall/zx, type RrecMMIO struct, PhysBase uint64
+pkg syscall/zx, type RrecMMIO struct, PhysSize uint64
+pkg syscall/zx, type RrecMMIO struct, Subtype uint16
+pkg syscall/zx, type RrecMMIO struct, Type uint16
+pkg syscall/zx, type RrecSelf struct
+pkg syscall/zx, type RrecSelf struct, ChildCount uint32
+pkg syscall/zx, type RrecSelf struct, Koid uint64
+pkg syscall/zx, type RrecSelf struct, Name [32]uint8
+pkg syscall/zx, type RrecSelf struct, Options uint32
+pkg syscall/zx, type RrecSelf struct, RecordCount uint32
+pkg syscall/zx, type RrecSelf struct, Subtype uint16
+pkg syscall/zx, type RrecSelf struct, Type uint16
+pkg syscall/zx, type RrecValue interface, unexported methods
+pkg syscall/zx, type SMCParameters struct
+pkg syscall/zx, type SMCResult struct
+pkg syscall/zx, type Signals uint32
+pkg syscall/zx, type Socket uint32
+pkg syscall/zx, type Status int32
+pkg syscall/zx, type Time int64
+pkg syscall/zx, type VMAR uint32
+pkg syscall/zx, type VMFlag uint32
+pkg syscall/zx, type VMO uint32
+pkg syscall/zx, type VMOChildOption uint32
+pkg syscall/zx, type VMOOption int
+pkg syscall/zx, type Vaddr uintptr
+pkg syscall/zx, type WaitItem struct
+pkg syscall/zx, type WaitItem struct, Handle Handle
+pkg syscall/zx, type WaitItem struct, Pending Signals
+pkg syscall/zx, type WaitItem struct, WaitFor Signals
+pkg syscall/zx, var EOF error
+pkg syscall/zx, var EPIPE error
+pkg syscall/zx/diagnostics, const ArchiveAccessorName = "fuchsia.diagnostics.ArchiveAccessor"
+pkg syscall/zx/diagnostics, const ArchiveAccessorName ideal-string
+pkg syscall/zx/diagnostics, const ArchiveAccessorStreamDiagnosticsOrdinal = 2361924900314496062
+pkg syscall/zx/diagnostics, const ArchiveAccessorStreamDiagnosticsOrdinal uint64
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextOrdinal = 8654095804583269541
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextOrdinal uint64
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextResultErr = 2
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextResultErr ideal-int
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextResultResponse = 1
+pkg syscall/zx/diagnostics, const BatchIteratorGetNextResultResponse ideal-int
+pkg syscall/zx/diagnostics, const ClientSelectorConfigurationSelectAll = 2
+pkg syscall/zx/diagnostics, const ClientSelectorConfigurationSelectAll ideal-int
+pkg syscall/zx/diagnostics, const ClientSelectorConfigurationSelectors = 1
+pkg syscall/zx/diagnostics, const ClientSelectorConfigurationSelectors ideal-int
+pkg syscall/zx/diagnostics, const ClientSelectorConfiguration_unknownData = 0
+pkg syscall/zx/diagnostics, const ClientSelectorConfiguration_unknownData ideal-int
+pkg syscall/zx/diagnostics, const DataTypeInspect = 1
+pkg syscall/zx/diagnostics, const DataTypeInspect DataType
+pkg syscall/zx/diagnostics, const DataTypeLifecycle = 2
+pkg syscall/zx/diagnostics, const DataTypeLifecycle DataType
+pkg syscall/zx/diagnostics, const DataTypeLogs = 3
+pkg syscall/zx/diagnostics, const DataTypeLogs DataType
+pkg syscall/zx/diagnostics, const FormatJson = 1
+pkg syscall/zx/diagnostics, const FormatJson Format
+pkg syscall/zx/diagnostics, const FormatText = 2
+pkg syscall/zx/diagnostics, const FormatText Format
+pkg syscall/zx/diagnostics, const FormattedContentJson = 1
+pkg syscall/zx/diagnostics, const FormattedContentJson ideal-int
+pkg syscall/zx/diagnostics, const FormattedContentText = 2
+pkg syscall/zx/diagnostics, const FormattedContentText ideal-int
+pkg syscall/zx/diagnostics, const FormattedContent_unknownData = 0
+pkg syscall/zx/diagnostics, const FormattedContent_unknownData ideal-int
+pkg syscall/zx/diagnostics, const MaxDataHierarchyDepth = 100
+pkg syscall/zx/diagnostics, const MaxDataHierarchyDepth uint16
+pkg syscall/zx/diagnostics, const MaxMonikerSegments = 25
+pkg syscall/zx/diagnostics, const MaxMonikerSegments uint16
+pkg syscall/zx/diagnostics, const MaxStringSelectorLength = 100
+pkg syscall/zx/diagnostics, const MaxStringSelectorLength uint16
+pkg syscall/zx/diagnostics, const MaximumEntriesPerBatch = 64
+pkg syscall/zx/diagnostics, const MaximumEntriesPerBatch uint16
+pkg syscall/zx/diagnostics, const MaximumRawSelectorLength = 1024
+pkg syscall/zx/diagnostics, const MaximumRawSelectorLength uint16
+pkg syscall/zx/diagnostics, const ReaderErrorIo = 1
+pkg syscall/zx/diagnostics, const ReaderErrorIo ReaderError
+pkg syscall/zx/diagnostics, const SelectorArgumentRawSelector = 2
+pkg syscall/zx/diagnostics, const SelectorArgumentRawSelector ideal-int
+pkg syscall/zx/diagnostics, const SelectorArgumentStructuredSelector = 1
+pkg syscall/zx/diagnostics, const SelectorArgumentStructuredSelector ideal-int
+pkg syscall/zx/diagnostics, const SelectorArgument_unknownData = 0
+pkg syscall/zx/diagnostics, const SelectorArgument_unknownData ideal-int
+pkg syscall/zx/diagnostics, const SeverityDebug = 32
+pkg syscall/zx/diagnostics, const SeverityDebug Severity
+pkg syscall/zx/diagnostics, const SeverityError = 80
+pkg syscall/zx/diagnostics, const SeverityError Severity
+pkg syscall/zx/diagnostics, const SeverityFatal = 96
+pkg syscall/zx/diagnostics, const SeverityFatal Severity
+pkg syscall/zx/diagnostics, const SeverityInfo = 48
+pkg syscall/zx/diagnostics, const SeverityInfo Severity
+pkg syscall/zx/diagnostics, const SeverityTrace = 16
+pkg syscall/zx/diagnostics, const SeverityTrace Severity
+pkg syscall/zx/diagnostics, const SeverityWarn = 64
+pkg syscall/zx/diagnostics, const SeverityWarn Severity
+pkg syscall/zx/diagnostics, const StreamModeSnapshot = 1
+pkg syscall/zx/diagnostics, const StreamModeSnapshot StreamMode
+pkg syscall/zx/diagnostics, const StreamModeSnapshotThenSubscribe = 2
+pkg syscall/zx/diagnostics, const StreamModeSnapshotThenSubscribe StreamMode
+pkg syscall/zx/diagnostics, const StreamModeSubscribe = 3
+pkg syscall/zx/diagnostics, const StreamModeSubscribe StreamMode
+pkg syscall/zx/diagnostics, const StringSelectorExactMatch = 2
+pkg syscall/zx/diagnostics, const StringSelectorExactMatch ideal-int
+pkg syscall/zx/diagnostics, const StringSelectorStringPattern = 1
+pkg syscall/zx/diagnostics, const StringSelectorStringPattern ideal-int
+pkg syscall/zx/diagnostics, const StringSelector_unknownData = 0
+pkg syscall/zx/diagnostics, const StringSelector_unknownData ideal-int
+pkg syscall/zx/diagnostics, const TreeSelectorPropertySelector = 2
+pkg syscall/zx/diagnostics, const TreeSelectorPropertySelector ideal-int
+pkg syscall/zx/diagnostics, const TreeSelectorSubtreeSelector = 1
+pkg syscall/zx/diagnostics, const TreeSelectorSubtreeSelector ideal-int
+pkg syscall/zx/diagnostics, const TreeSelector_unknownData = 0
+pkg syscall/zx/diagnostics, const TreeSelector_unknownData ideal-int
+pkg syscall/zx/diagnostics, func BatchIteratorGetNextResultWithErr(ReaderError) BatchIteratorGetNextResult
+pkg syscall/zx/diagnostics, func BatchIteratorGetNextResultWithResponse(BatchIteratorGetNextResponse) BatchIteratorGetNextResult
+pkg syscall/zx/diagnostics, func ClientSelectorConfigurationWithSelectAll(bool) ClientSelectorConfiguration
+pkg syscall/zx/diagnostics, func ClientSelectorConfigurationWithSelectors([]SelectorArgument) ClientSelectorConfiguration
+pkg syscall/zx/diagnostics, func FormattedContentWithJson(mem.Buffer) FormattedContent
+pkg syscall/zx/diagnostics, func FormattedContentWithText(mem.Buffer) FormattedContent
+pkg syscall/zx/diagnostics, func NewArchiveAccessorWithCtxInterfaceRequest() (ArchiveAccessorWithCtxInterfaceRequest, *ArchiveAccessorWithCtxInterface, error)
+pkg syscall/zx/diagnostics, func NewBatchIteratorWithCtxInterfaceRequest() (BatchIteratorWithCtxInterfaceRequest, *BatchIteratorWithCtxInterface, error)
+pkg syscall/zx/diagnostics, func SelectorArgumentWithRawSelector(string) SelectorArgument
+pkg syscall/zx/diagnostics, func SelectorArgumentWithStructuredSelector(Selector) SelectorArgument
+pkg syscall/zx/diagnostics, func StringSelectorWithExactMatch(string) StringSelector
+pkg syscall/zx/diagnostics, func StringSelectorWithStringPattern(string) StringSelector
+pkg syscall/zx/diagnostics, func TreeSelectorWithPropertySelector(PropertySelector) TreeSelector
+pkg syscall/zx/diagnostics, func TreeSelectorWithSubtreeSelector(SubtreeSelector) TreeSelector
+pkg syscall/zx/diagnostics, method (*ArchiveAccessorEventProxy) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*ArchiveAccessorWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*ArchiveAccessorWithCtxInterface) StreamDiagnostics(context.Context, StreamParameters, BatchIteratorWithCtxInterfaceRequest) error
+pkg syscall/zx/diagnostics, method (*ArchiveAccessorWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*ArchiveAccessorWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/diagnostics, method (*BatchIteratorEventProxy) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*BatchIteratorGetNextResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/diagnostics, method (*BatchIteratorGetNextResult) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*BatchIteratorGetNextResult) SetErr(ReaderError)
+pkg syscall/zx/diagnostics, method (*BatchIteratorGetNextResult) SetResponse(BatchIteratorGetNextResponse)
+pkg syscall/zx/diagnostics, method (*BatchIteratorGetNextResult) Which() I_batchIteratorGetNextResultTag
+pkg syscall/zx/diagnostics, method (*BatchIteratorWithCtxInterface) GetNext(context.Context) (BatchIteratorGetNextResult, error)
+pkg syscall/zx/diagnostics, method (*BatchIteratorWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*BatchIteratorWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/diagnostics, method (*BatchIteratorWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/diagnostics, method (*ClientSelectorConfiguration) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*ClientSelectorConfiguration) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*ClientSelectorConfiguration) SetSelectAll(bool)
+pkg syscall/zx/diagnostics, method (*ClientSelectorConfiguration) SetSelectors([]SelectorArgument)
+pkg syscall/zx/diagnostics, method (*ClientSelectorConfiguration) Which() I_clientSelectorConfigurationTag
+pkg syscall/zx/diagnostics, method (*ComponentSelector) ClearMonikerSegments()
+pkg syscall/zx/diagnostics, method (*ComponentSelector) GetMonikerSegments() []StringSelector
+pkg syscall/zx/diagnostics, method (*ComponentSelector) GetMonikerSegmentsWithDefault([]StringSelector) []StringSelector
+pkg syscall/zx/diagnostics, method (*ComponentSelector) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*ComponentSelector) HasMonikerSegments() bool
+pkg syscall/zx/diagnostics, method (*ComponentSelector) HasUnknownData() bool
+pkg syscall/zx/diagnostics, method (*ComponentSelector) SetMonikerSegments([]StringSelector)
+pkg syscall/zx/diagnostics, method (*FormattedContent) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*FormattedContent) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*FormattedContent) SetJson(mem.Buffer)
+pkg syscall/zx/diagnostics, method (*FormattedContent) SetText(mem.Buffer)
+pkg syscall/zx/diagnostics, method (*FormattedContent) Which() I_formattedContentTag
+pkg syscall/zx/diagnostics, method (*Interest) ClearMinSeverity()
+pkg syscall/zx/diagnostics, method (*Interest) GetMinSeverity() Severity
+pkg syscall/zx/diagnostics, method (*Interest) GetMinSeverityWithDefault(Severity) Severity
+pkg syscall/zx/diagnostics, method (*Interest) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*Interest) HasMinSeverity() bool
+pkg syscall/zx/diagnostics, method (*Interest) HasUnknownData() bool
+pkg syscall/zx/diagnostics, method (*Interest) SetMinSeverity(Severity)
+pkg syscall/zx/diagnostics, method (*PropertySelector) Marshaler() fidl.Marshaler
+pkg syscall/zx/diagnostics, method (*Selector) ClearComponentSelector()
+pkg syscall/zx/diagnostics, method (*Selector) ClearTreeSelector()
+pkg syscall/zx/diagnostics, method (*Selector) GetComponentSelector() ComponentSelector
+pkg syscall/zx/diagnostics, method (*Selector) GetComponentSelectorWithDefault(ComponentSelector) ComponentSelector
+pkg syscall/zx/diagnostics, method (*Selector) GetTreeSelector() TreeSelector
+pkg syscall/zx/diagnostics, method (*Selector) GetTreeSelectorWithDefault(TreeSelector) TreeSelector
+pkg syscall/zx/diagnostics, method (*Selector) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*Selector) HasComponentSelector() bool
+pkg syscall/zx/diagnostics, method (*Selector) HasTreeSelector() bool
+pkg syscall/zx/diagnostics, method (*Selector) HasUnknownData() bool
+pkg syscall/zx/diagnostics, method (*Selector) SetComponentSelector(ComponentSelector)
+pkg syscall/zx/diagnostics, method (*Selector) SetTreeSelector(TreeSelector)
+pkg syscall/zx/diagnostics, method (*SelectorArgument) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*SelectorArgument) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*SelectorArgument) SetRawSelector(string)
+pkg syscall/zx/diagnostics, method (*SelectorArgument) SetStructuredSelector(Selector)
+pkg syscall/zx/diagnostics, method (*SelectorArgument) Which() I_selectorArgumentTag
+pkg syscall/zx/diagnostics, method (*StreamParameters) ClearBatchRetrievalTimeoutSeconds()
+pkg syscall/zx/diagnostics, method (*StreamParameters) ClearClientSelectorConfiguration()
+pkg syscall/zx/diagnostics, method (*StreamParameters) ClearDataType()
+pkg syscall/zx/diagnostics, method (*StreamParameters) ClearFormat()
+pkg syscall/zx/diagnostics, method (*StreamParameters) ClearStreamMode()
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetBatchRetrievalTimeoutSeconds() int64
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetBatchRetrievalTimeoutSecondsWithDefault(int64) int64
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetClientSelectorConfiguration() ClientSelectorConfiguration
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetClientSelectorConfigurationWithDefault(ClientSelectorConfiguration) ClientSelectorConfiguration
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetDataType() DataType
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetDataTypeWithDefault(DataType) DataType
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetFormat() Format
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetFormatWithDefault(Format) Format
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetStreamMode() StreamMode
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetStreamModeWithDefault(StreamMode) StreamMode
+pkg syscall/zx/diagnostics, method (*StreamParameters) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasBatchRetrievalTimeoutSeconds() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasClientSelectorConfiguration() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasDataType() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasFormat() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasStreamMode() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) HasUnknownData() bool
+pkg syscall/zx/diagnostics, method (*StreamParameters) SetBatchRetrievalTimeoutSeconds(int64)
+pkg syscall/zx/diagnostics, method (*StreamParameters) SetClientSelectorConfiguration(ClientSelectorConfiguration)
+pkg syscall/zx/diagnostics, method (*StreamParameters) SetDataType(DataType)
+pkg syscall/zx/diagnostics, method (*StreamParameters) SetFormat(Format)
+pkg syscall/zx/diagnostics, method (*StreamParameters) SetStreamMode(StreamMode)
+pkg syscall/zx/diagnostics, method (*StringSelector) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*StringSelector) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*StringSelector) SetExactMatch(string)
+pkg syscall/zx/diagnostics, method (*StringSelector) SetStringPattern(string)
+pkg syscall/zx/diagnostics, method (*StringSelector) Which() I_stringSelectorTag
+pkg syscall/zx/diagnostics, method (*SubtreeSelector) Marshaler() fidl.Marshaler
+pkg syscall/zx/diagnostics, method (*TreeSelector) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/diagnostics, method (*TreeSelector) Ordinal() uint64
+pkg syscall/zx/diagnostics, method (*TreeSelector) SetPropertySelector(PropertySelector)
+pkg syscall/zx/diagnostics, method (*TreeSelector) SetSubtreeSelector(SubtreeSelector)
+pkg syscall/zx/diagnostics, method (*TreeSelector) Which() I_treeSelectorTag
+pkg syscall/zx/diagnostics, method (ArchiveAccessorWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/diagnostics, method (ArchiveAccessorWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/diagnostics, method (DataType) I_EnumIsStrict() bool
+pkg syscall/zx/diagnostics, method (DataType) I_EnumValues() []DataType
+pkg syscall/zx/diagnostics, method (DataType) IsUnknown() bool
+pkg syscall/zx/diagnostics, method (DataType) String() string
+pkg syscall/zx/diagnostics, method (Format) I_EnumIsStrict() bool
+pkg syscall/zx/diagnostics, method (Format) I_EnumValues() []Format
+pkg syscall/zx/diagnostics, method (Format) IsUnknown() bool
+pkg syscall/zx/diagnostics, method (Format) String() string
+pkg syscall/zx/diagnostics, method (ReaderError) I_EnumIsStrict() bool
+pkg syscall/zx/diagnostics, method (ReaderError) I_EnumValues() []ReaderError
+pkg syscall/zx/diagnostics, method (ReaderError) IsUnknown() bool
+pkg syscall/zx/diagnostics, method (ReaderError) String() string
+pkg syscall/zx/diagnostics, method (Severity) I_EnumIsStrict() bool
+pkg syscall/zx/diagnostics, method (Severity) I_EnumValues() []Severity
+pkg syscall/zx/diagnostics, method (Severity) IsUnknown() bool
+pkg syscall/zx/diagnostics, method (Severity) String() string
+pkg syscall/zx/diagnostics, method (StreamMode) I_EnumIsStrict() bool
+pkg syscall/zx/diagnostics, method (StreamMode) I_EnumValues() []StreamMode
+pkg syscall/zx/diagnostics, method (StreamMode) IsUnknown() bool
+pkg syscall/zx/diagnostics, method (StreamMode) String() string
+pkg syscall/zx/diagnostics, type ArchiveAccessorEventProxy struct
+pkg syscall/zx/diagnostics, type ArchiveAccessorEventProxy struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtx interface { StreamDiagnostics }
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtx interface, StreamDiagnostics(context.Context, StreamParameters, BatchIteratorWithCtxInterfaceRequest) error
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxInterface struct
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxInterfaceRequest struct
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxStub struct
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxStub struct, Impl ArchiveAccessorWithCtx
+pkg syscall/zx/diagnostics, type ArchiveAccessorWithCtxTransitionalBase struct
+pkg syscall/zx/diagnostics, type BatchIteratorEventProxy struct
+pkg syscall/zx/diagnostics, type BatchIteratorEventProxy struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResponse struct
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResponse struct, Batch []FormattedContent
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResult struct
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResult struct, Err ReaderError
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResult struct, Response BatchIteratorGetNextResponse
+pkg syscall/zx/diagnostics, type BatchIteratorGetNextResult struct, embedded I_batchIteratorGetNextResultTag
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtx interface { GetNext }
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtx interface, GetNext(context.Context) (BatchIteratorGetNextResult, error)
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxInterface struct
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxInterfaceRequest struct
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxStub struct
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxStub struct, Impl BatchIteratorWithCtx
+pkg syscall/zx/diagnostics, type BatchIteratorWithCtxTransitionalBase struct
+pkg syscall/zx/diagnostics, type ClientSelectorConfiguration struct
+pkg syscall/zx/diagnostics, type ClientSelectorConfiguration struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type ClientSelectorConfiguration struct, SelectAll bool
+pkg syscall/zx/diagnostics, type ClientSelectorConfiguration struct, Selectors []SelectorArgument
+pkg syscall/zx/diagnostics, type ClientSelectorConfiguration struct, embedded I_clientSelectorConfigurationTag
+pkg syscall/zx/diagnostics, type ComponentSelector struct
+pkg syscall/zx/diagnostics, type ComponentSelector struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type ComponentSelector struct, MonikerSegments []StringSelector
+pkg syscall/zx/diagnostics, type ComponentSelector struct, MonikerSegmentsPresent bool
+pkg syscall/zx/diagnostics, type DataType uint8
+pkg syscall/zx/diagnostics, type Format uint32
+pkg syscall/zx/diagnostics, type FormattedContent struct
+pkg syscall/zx/diagnostics, type FormattedContent struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type FormattedContent struct, Json mem.Buffer
+pkg syscall/zx/diagnostics, type FormattedContent struct, Text mem.Buffer
+pkg syscall/zx/diagnostics, type FormattedContent struct, embedded I_formattedContentTag
+pkg syscall/zx/diagnostics, type I_batchIteratorGetNextResultTag uint64
+pkg syscall/zx/diagnostics, type I_clientSelectorConfigurationTag uint64
+pkg syscall/zx/diagnostics, type I_formattedContentTag uint64
+pkg syscall/zx/diagnostics, type I_selectorArgumentTag uint64
+pkg syscall/zx/diagnostics, type I_stringSelectorTag uint64
+pkg syscall/zx/diagnostics, type I_treeSelectorTag uint64
+pkg syscall/zx/diagnostics, type Interest struct
+pkg syscall/zx/diagnostics, type Interest struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type Interest struct, MinSeverity Severity
+pkg syscall/zx/diagnostics, type Interest struct, MinSeverityPresent bool
+pkg syscall/zx/diagnostics, type PropertySelector struct
+pkg syscall/zx/diagnostics, type PropertySelector struct, NodePath []StringSelector
+pkg syscall/zx/diagnostics, type PropertySelector struct, TargetProperties StringSelector
+pkg syscall/zx/diagnostics, type ReaderError uint32
+pkg syscall/zx/diagnostics, type Selector struct
+pkg syscall/zx/diagnostics, type Selector struct, ComponentSelector ComponentSelector
+pkg syscall/zx/diagnostics, type Selector struct, ComponentSelectorPresent bool
+pkg syscall/zx/diagnostics, type Selector struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type Selector struct, TreeSelector TreeSelector
+pkg syscall/zx/diagnostics, type Selector struct, TreeSelectorPresent bool
+pkg syscall/zx/diagnostics, type SelectorArgument struct
+pkg syscall/zx/diagnostics, type SelectorArgument struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type SelectorArgument struct, RawSelector string
+pkg syscall/zx/diagnostics, type SelectorArgument struct, StructuredSelector Selector
+pkg syscall/zx/diagnostics, type SelectorArgument struct, embedded I_selectorArgumentTag
+pkg syscall/zx/diagnostics, type Severity uint8
+pkg syscall/zx/diagnostics, type StreamMode uint8
+pkg syscall/zx/diagnostics, type StreamParameters struct
+pkg syscall/zx/diagnostics, type StreamParameters struct, BatchRetrievalTimeoutSeconds int64
+pkg syscall/zx/diagnostics, type StreamParameters struct, BatchRetrievalTimeoutSecondsPresent bool
+pkg syscall/zx/diagnostics, type StreamParameters struct, ClientSelectorConfiguration ClientSelectorConfiguration
+pkg syscall/zx/diagnostics, type StreamParameters struct, ClientSelectorConfigurationPresent bool
+pkg syscall/zx/diagnostics, type StreamParameters struct, DataType DataType
+pkg syscall/zx/diagnostics, type StreamParameters struct, DataTypePresent bool
+pkg syscall/zx/diagnostics, type StreamParameters struct, Format Format
+pkg syscall/zx/diagnostics, type StreamParameters struct, FormatPresent bool
+pkg syscall/zx/diagnostics, type StreamParameters struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type StreamParameters struct, StreamMode StreamMode
+pkg syscall/zx/diagnostics, type StreamParameters struct, StreamModePresent bool
+pkg syscall/zx/diagnostics, type StringSelector struct
+pkg syscall/zx/diagnostics, type StringSelector struct, ExactMatch string
+pkg syscall/zx/diagnostics, type StringSelector struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type StringSelector struct, StringPattern string
+pkg syscall/zx/diagnostics, type StringSelector struct, embedded I_stringSelectorTag
+pkg syscall/zx/diagnostics, type SubtreeSelector struct
+pkg syscall/zx/diagnostics, type SubtreeSelector struct, NodePath []StringSelector
+pkg syscall/zx/diagnostics, type TreeSelector struct
+pkg syscall/zx/diagnostics, type TreeSelector struct, I_unknownData interface{}
+pkg syscall/zx/diagnostics, type TreeSelector struct, PropertySelector PropertySelector
+pkg syscall/zx/diagnostics, type TreeSelector struct, SubtreeSelector SubtreeSelector
+pkg syscall/zx/diagnostics, type TreeSelector struct, embedded I_treeSelectorTag
+pkg syscall/zx/fdio, const HandleTypeFileDescriptor = 48
+pkg syscall/zx/fdio, const HandleTypeFileDescriptor ideal-int
+pkg syscall/zx/fdio, const HandleTypeLogger = 53
+pkg syscall/zx/fdio, const HandleTypeLogger ideal-int
+pkg syscall/zx/fdio, const HandleTypeRemote = 50
+pkg syscall/zx/fdio, const HandleTypeRemote ideal-int
+pkg syscall/zx/fdio, const HandleTypeSocket = 54
+pkg syscall/zx/fdio, const HandleTypeSocket ideal-int
+pkg syscall/zx/fdio, const S_IFDIR = 16384
+pkg syscall/zx/fdio, const S_IFDIR ideal-int
+pkg syscall/zx/fdio, const S_IFIFO = 4096
+pkg syscall/zx/fdio, const S_IFIFO ideal-int
+pkg syscall/zx/fdio, const S_IFMT = 61440
+pkg syscall/zx/fdio, const S_IFMT ideal-int
+pkg syscall/zx/fdio, const S_IFREG = 32768
+pkg syscall/zx/fdio, const S_IFREG ideal-int
+pkg syscall/zx/fdio, const VtypeBdev = 24576
+pkg syscall/zx/fdio, const VtypeBdev Vtype
+pkg syscall/zx/fdio, const VtypeCdev = 8192
+pkg syscall/zx/fdio, const VtypeCdev Vtype
+pkg syscall/zx/fdio, const VtypeDir = 16384
+pkg syscall/zx/fdio, const VtypeDir Vtype
+pkg syscall/zx/fdio, const VtypeFile = 32768
+pkg syscall/zx/fdio, const VtypeFile Vtype
+pkg syscall/zx/fdio, const VtypeIRGRP = 32
+pkg syscall/zx/fdio, const VtypeIRGRP Vtype
+pkg syscall/zx/fdio, const VtypeIROTH = 4
+pkg syscall/zx/fdio, const VtypeIROTH Vtype
+pkg syscall/zx/fdio, const VtypeIRUSR = 256
+pkg syscall/zx/fdio, const VtypeIRUSR Vtype
+pkg syscall/zx/fdio, const VtypeIRWXG = 56
+pkg syscall/zx/fdio, const VtypeIRWXG Vtype
+pkg syscall/zx/fdio, const VtypeIRWXO = 7
+pkg syscall/zx/fdio, const VtypeIRWXO Vtype
+pkg syscall/zx/fdio, const VtypeIRWXU = 448
+pkg syscall/zx/fdio, const VtypeIRWXU Vtype
+pkg syscall/zx/fdio, const VtypeISGID = 1024
+pkg syscall/zx/fdio, const VtypeISGID Vtype
+pkg syscall/zx/fdio, const VtypeISUID = 2048
+pkg syscall/zx/fdio, const VtypeISUID Vtype
+pkg syscall/zx/fdio, const VtypeISVTX = 512
+pkg syscall/zx/fdio, const VtypeISVTX Vtype
+pkg syscall/zx/fdio, const VtypeIWGRP = 16
+pkg syscall/zx/fdio, const VtypeIWGRP Vtype
+pkg syscall/zx/fdio, const VtypeIWOTH = 2
+pkg syscall/zx/fdio, const VtypeIWOTH Vtype
+pkg syscall/zx/fdio, const VtypeIWUSR = 128
+pkg syscall/zx/fdio, const VtypeIWUSR Vtype
+pkg syscall/zx/fdio, const VtypeIXGRP = 8
+pkg syscall/zx/fdio, const VtypeIXGRP Vtype
+pkg syscall/zx/fdio, const VtypeIXOTH = 1
+pkg syscall/zx/fdio, const VtypeIXOTH Vtype
+pkg syscall/zx/fdio, const VtypeIXUSR = 64
+pkg syscall/zx/fdio, const VtypeIXUSR Vtype
+pkg syscall/zx/fdio, const VtypeLink = 40960
+pkg syscall/zx/fdio, const VtypeLink Vtype
+pkg syscall/zx/fdio, const VtypeMask = 61440
+pkg syscall/zx/fdio, const VtypeMask Vtype
+pkg syscall/zx/fdio, const VtypePipe = 4096
+pkg syscall/zx/fdio, const VtypePipe Vtype
+pkg syscall/zx/fdio, const VtypeSock = 49152
+pkg syscall/zx/fdio, const VtypeSock Vtype
+pkg syscall/zx/fdio, type FDIO interface { Clone, Close, GetAttr, Handles, Link, Open, Read, ReadAt, ReadDirents, Rename, Rewind, Seek, SetAttr, Sync, Truncate, Unlink, Write, WriteAt }
+pkg syscall/zx/fdio, type FDIO interface, Clone() (FDIO, error)
+pkg syscall/zx/fdio, type FDIO interface, Close() error
+pkg syscall/zx/fdio, type FDIO interface, GetAttr() (io.NodeAttributes, error)
+pkg syscall/zx/fdio, type FDIO interface, Handles() []zx.Handle
+pkg syscall/zx/fdio, type FDIO interface, Link(string, string) error
+pkg syscall/zx/fdio, type FDIO interface, Open(string, uint32, uint32) (FDIO, error)
+pkg syscall/zx/fdio, type FDIO interface, Read([]uint8) (int, error)
+pkg syscall/zx/fdio, type FDIO interface, ReadAt([]uint8, int64) (int, error)
+pkg syscall/zx/fdio, type FDIO interface, ReadDirents(uint64) ([]uint8, error)
+pkg syscall/zx/fdio, type FDIO interface, Rename(string, string) error
+pkg syscall/zx/fdio, type FDIO interface, Rewind() error
+pkg syscall/zx/fdio, type FDIO interface, Seek(int64, int) (int64, error)
+pkg syscall/zx/fdio, type FDIO interface, SetAttr(uint32, io.NodeAttributes) error
+pkg syscall/zx/fdio, type FDIO interface, Sync() error
+pkg syscall/zx/fdio, type FDIO interface, Truncate(uint64) error
+pkg syscall/zx/fdio, type FDIO interface, Unlink(string) error
+pkg syscall/zx/fdio, type FDIO interface, Write([]uint8) (int, error)
+pkg syscall/zx/fdio, type FDIO interface, WriteAt([]uint8, int64) (int, error)
+pkg syscall/zx/fdio, type Vtype uint32
+pkg syscall/zx/fidl, const ErrBadHandleEncoding = 12
+pkg syscall/zx/fidl, const ErrBadHandleEncoding ErrorCode
+pkg syscall/zx/fidl, const ErrBadRefEncoding = 14
+pkg syscall/zx/fidl, const ErrBadRefEncoding ErrorCode
+pkg syscall/zx/fidl, const ErrDuplicateTxidReceived = 31
+pkg syscall/zx/fidl, const ErrDuplicateTxidReceived ErrorCode
+pkg syscall/zx/fidl, const ErrDuplicateTxidWaiting = 32
+pkg syscall/zx/fidl, const ErrDuplicateTxidWaiting ErrorCode
+pkg syscall/zx/fidl, const ErrIncorrectHandleType = 33
+pkg syscall/zx/fidl, const ErrIncorrectHandleType ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidBitsValue = 18
+pkg syscall/zx/fidl, const ErrInvalidBitsValue ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidBoolValue = 9
+pkg syscall/zx/fidl, const ErrInvalidBoolValue ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidEmptyStruct = 21
+pkg syscall/zx/fidl, const ErrInvalidEmptyStruct ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidEnumValue = 19
+pkg syscall/zx/fidl, const ErrInvalidEnumValue ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidInlineType = 2
+pkg syscall/zx/fidl, const ErrInvalidInlineType ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidPointerType = 3
+pkg syscall/zx/fidl, const ErrInvalidPointerType ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidUnionTag = 16
+pkg syscall/zx/fidl, const ErrInvalidUnionTag ErrorCode
+pkg syscall/zx/fidl, const ErrInvalidXUnionTag = 17
+pkg syscall/zx/fidl, const ErrInvalidXUnionTag ErrorCode
+pkg syscall/zx/fidl, const ErrMissingMarshalerContext = 29
+pkg syscall/zx/fidl, const ErrMissingMarshalerContext ErrorCode
+pkg syscall/zx/fidl, const ErrMissingRequiredHandleRights = 26
+pkg syscall/zx/fidl, const ErrMissingRequiredHandleRights ErrorCode
+pkg syscall/zx/fidl, const ErrNonZeroPadding = 13
+pkg syscall/zx/fidl, const ErrNonZeroPadding ErrorCode
+pkg syscall/zx/fidl, const ErrNotEnoughHandles = 10
+pkg syscall/zx/fidl, const ErrNotEnoughHandles ErrorCode
+pkg syscall/zx/fidl, const ErrPayloadTooSmall = 20
+pkg syscall/zx/fidl, const ErrPayloadTooSmall ErrorCode
+pkg syscall/zx/fidl, const ErrResponseWithoutRequest = 30
+pkg syscall/zx/fidl, const ErrResponseWithoutRequest ErrorCode
+pkg syscall/zx/fidl, const ErrStringNotUTF8 = 24
+pkg syscall/zx/fidl, const ErrStringNotUTF8 ErrorCode
+pkg syscall/zx/fidl, const ErrStringTooLong = 5
+pkg syscall/zx/fidl, const ErrStringTooLong ErrorCode
+pkg syscall/zx/fidl, const ErrStructIsNotPayload = 15
+pkg syscall/zx/fidl, const ErrStructIsNotPayload ErrorCode
+pkg syscall/zx/fidl, const ErrTooManyHandles = 11
+pkg syscall/zx/fidl, const ErrTooManyHandles ErrorCode
+pkg syscall/zx/fidl, const ErrUnableToReduceHandleRights = 27
+pkg syscall/zx/fidl, const ErrUnableToReduceHandleRights ErrorCode
+pkg syscall/zx/fidl, const ErrUnexpectedNullHandle = 7
+pkg syscall/zx/fidl, const ErrUnexpectedNullHandle ErrorCode
+pkg syscall/zx/fidl, const ErrUnexpectedNullRef = 8
+pkg syscall/zx/fidl, const ErrUnexpectedNullRef ErrorCode
+pkg syscall/zx/fidl, const ErrUnexpectedNumBytes = 22
+pkg syscall/zx/fidl, const ErrUnexpectedNumBytes ErrorCode
+pkg syscall/zx/fidl, const ErrUnexpectedNumHandles = 23
+pkg syscall/zx/fidl, const ErrUnexpectedNumHandles ErrorCode
+pkg syscall/zx/fidl, const ErrUnexpectedOrdinal = 6
+pkg syscall/zx/fidl, const ErrUnexpectedOrdinal ErrorCode
+pkg syscall/zx/fidl, const ErrUnknownMagic = 25
+pkg syscall/zx/fidl, const ErrUnknownMagic ErrorCode
+pkg syscall/zx/fidl, const ErrUnknownOrdinal = 1
+pkg syscall/zx/fidl, const ErrUnknownOrdinal ErrorCode
+pkg syscall/zx/fidl, const ErrUnspecifiedHandleRights = 28
+pkg syscall/zx/fidl, const ErrUnspecifiedHandleRights ErrorCode
+pkg syscall/zx/fidl, const ErrUnspecifiedHandleType = 34
+pkg syscall/zx/fidl, const ErrUnspecifiedHandleType ErrorCode
+pkg syscall/zx/fidl, const ErrValueTypeHandles = 35
+pkg syscall/zx/fidl, const ErrValueTypeHandles ErrorCode
+pkg syscall/zx/fidl, const ErrVectorTooLong = 4
+pkg syscall/zx/fidl, const ErrVectorTooLong ErrorCode
+pkg syscall/zx/fidl, const FidlWireFormatMagicNumberInitial = 1
+pkg syscall/zx/fidl, const FidlWireFormatMagicNumberInitial ideal-int
+pkg syscall/zx/fidl, const Invalid = 0
+pkg syscall/zx/fidl, const Invalid ErrorCode
+pkg syscall/zx/fidl, const ProtocolRights = 61454
+pkg syscall/zx/fidl, const ProtocolRights zx.Rights
+pkg syscall/zx/fidl, func CreateLazyMarshaler(interface{}) Marshaler
+pkg syscall/zx/fidl, func CreateMarshaler(interface{}) (Marshaler, error)
+pkg syscall/zx/fidl, func GetMarshalerContext(context.Context) (MarshalerContext, bool)
+pkg syscall/zx/fidl, func Marshal(Message, []uint8, []zx.HandleDisposition) (int, int, error)
+pkg syscall/zx/fidl, func MarshalHeaderThenMessage(*MessageHeader, Message, []uint8, []zx.HandleDisposition) (int, int, error)
+pkg syscall/zx/fidl, func MarshalWithContext(MarshalerContext, Message, []uint8, []zx.HandleDisposition) (int, int, error)
+pkg syscall/zx/fidl, func MustCreateMarshaler(interface{}) Marshaler
+pkg syscall/zx/fidl, func NewInterfaceRequest() (InterfaceRequest, *ChannelProxy, error)
+pkg syscall/zx/fidl, func Unmarshal([]uint8, []zx.HandleInfo, Message) (int, int, error)
+pkg syscall/zx/fidl, func UnmarshalHeaderThenMessage([]uint8, []zx.HandleInfo, *MessageHeader, Message) error
+pkg syscall/zx/fidl, func UnmarshalWithContext(MarshalerContext, []uint8, []zx.Handle, Message) (int, int, error)
+pkg syscall/zx/fidl, func UnmarshalWithContext2(MarshalerContext, []uint8, []zx.HandleInfo, Message) (int, int, error)
+pkg syscall/zx/fidl, func WithMarshalerContext(context.Context, MarshalerContext) context.Context
+pkg syscall/zx/fidl, method (*ChannelProxy) Call(uint64, Message, Message) error
+pkg syscall/zx/fidl, method (*ChannelProxy) Handle() *zx.Handle
+pkg syscall/zx/fidl, method (*ChannelProxy) IsValid() bool
+pkg syscall/zx/fidl, method (*ChannelProxy) Recv(uint64, Message) error
+pkg syscall/zx/fidl, method (*ChannelProxy) Send(uint64, Message) error
+pkg syscall/zx/fidl, method (*InterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/fidl, method (*MessageHeader) IsSupportedVersion() bool
+pkg syscall/zx/fidl, method (*MessageHeader) Marshaler() Marshaler
+pkg syscall/zx/fidl, method (*MessageHeader) NewCtx() MarshalerContext
+pkg syscall/zx/fidl, method (ErrorCode) Code() ErrorCode
+pkg syscall/zx/fidl, method (ErrorCode) Error() string
+pkg syscall/zx/fidl, method (ErrorCode) String() string
+pkg syscall/zx/fidl, method (MarshalerContext) NewHeader() MessageHeader
+pkg syscall/zx/fidl, type Bits interface { GetUnknownBits, HasUnknownBits }
+pkg syscall/zx/fidl, type Bits interface, GetUnknownBits() uint64
+pkg syscall/zx/fidl, type Bits interface, HasUnknownBits() bool
+pkg syscall/zx/fidl, type ChannelProxy struct
+pkg syscall/zx/fidl, type ChannelProxy struct, embedded zx.Channel
+pkg syscall/zx/fidl, type Context interface { Done, Err, Value }
+pkg syscall/zx/fidl, type Context interface, Done() <-chan struct
+pkg syscall/zx/fidl, type Context interface, Err() error
+pkg syscall/zx/fidl, type Context interface, Value(interface{}) interface{}
+pkg syscall/zx/fidl, type DispatchArgs struct
+pkg syscall/zx/fidl, type DispatchArgs struct, Bytes []uint8
+pkg syscall/zx/fidl, type DispatchArgs struct, Ctx context.Context
+pkg syscall/zx/fidl, type DispatchArgs struct, HandleInfos []zx.HandleInfo
+pkg syscall/zx/fidl, type DispatchArgs struct, Ordinal uint64
+pkg syscall/zx/fidl, type Enum interface { IsUnknown }
+pkg syscall/zx/fidl, type Enum interface, IsUnknown() bool
+pkg syscall/zx/fidl, type ErrorCode uint32
+pkg syscall/zx/fidl, type InterfaceRequest struct
+pkg syscall/zx/fidl, type InterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/fidl, type Marshaler interface, unexported methods
+pkg syscall/zx/fidl, type MarshalerContext struct
+pkg syscall/zx/fidl, type Message interface { Marshaler }
+pkg syscall/zx/fidl, type Message interface, Marshaler() Marshaler
+pkg syscall/zx/fidl, type MessageHeader struct
+pkg syscall/zx/fidl, type MessageHeader struct, Flags [3]uint8
+pkg syscall/zx/fidl, type MessageHeader struct, Magic uint8
+pkg syscall/zx/fidl, type MessageHeader struct, Ordinal uint64
+pkg syscall/zx/fidl, type MessageHeader struct, Txid uint32
+pkg syscall/zx/fidl, type Proxy interface { Call, IsValid, Recv, Send }
+pkg syscall/zx/fidl, type Proxy interface, Call(uint64, Message, Message) error
+pkg syscall/zx/fidl, type Proxy interface, IsValid() bool
+pkg syscall/zx/fidl, type Proxy interface, Recv(uint64, Message) error
+pkg syscall/zx/fidl, type Proxy interface, Send(uint64, Message) error
+pkg syscall/zx/fidl, type ServiceRequest interface { Name, ToChannel }
+pkg syscall/zx/fidl, type ServiceRequest interface, Name() string
+pkg syscall/zx/fidl, type ServiceRequest interface, ToChannel() zx.Channel
+pkg syscall/zx/fidl, type Stub interface { Dispatch }
+pkg syscall/zx/fidl, type Stub interface, Dispatch(DispatchArgs) (Message, bool, error)
+pkg syscall/zx/fidl, type UnknownData struct
+pkg syscall/zx/fidl, type UnknownData struct, Bytes []uint8
+pkg syscall/zx/fidl, type UnknownData struct, Handles []zx.HandleInfo
+pkg syscall/zx/fidl, type ValidationError interface { Code, Error }
+pkg syscall/zx/fidl, type ValidationError interface, Code() ErrorCode
+pkg syscall/zx/fidl, type ValidationError interface, Error() string
+pkg syscall/zx/fidl, var MessageHeaderSize int
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastAddMacOrdinal = 6691024185581582264
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastAddMacOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastDeleteMacOrdinal = 6057140368139090439
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastDeleteMacOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastSetPromiscuousModeOrdinal = 6040657827550980378
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastSetPromiscuousModeOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastTestFilterOrdinal = 6522233624121135779
+pkg syscall/zx/hardware/ethernet, const DeviceConfigMulticastTestFilterOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceDumpRegistersOrdinal = 4875422596427420276
+pkg syscall/zx/hardware/ethernet, const DeviceDumpRegistersOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceGetFifosOrdinal = 6310191874621580128
+pkg syscall/zx/hardware/ethernet, const DeviceGetFifosOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceGetInfoOrdinal = 9191453823555626018
+pkg syscall/zx/hardware/ethernet, const DeviceGetInfoOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceGetStatusOrdinal = 4006619088237154624
+pkg syscall/zx/hardware/ethernet, const DeviceGetStatusOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceListenStartOrdinal = 180809355703175517
+pkg syscall/zx/hardware/ethernet, const DeviceListenStartOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceListenStopOrdinal = 1165516780639240250
+pkg syscall/zx/hardware/ethernet, const DeviceListenStopOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceSetClientNameOrdinal = 1594957020784730113
+pkg syscall/zx/hardware/ethernet, const DeviceSetClientNameOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceSetIoBufferOrdinal = 7399144008073018792
+pkg syscall/zx/hardware/ethernet, const DeviceSetIoBufferOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceSetPromiscuousModeOrdinal = 7703939675883370821
+pkg syscall/zx/hardware/ethernet, const DeviceSetPromiscuousModeOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceStartOrdinal = 7951590831807512117
+pkg syscall/zx/hardware/ethernet, const DeviceStartOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const DeviceStatusOnline = 1
+pkg syscall/zx/hardware/ethernet, const DeviceStatusOnline DeviceStatus
+pkg syscall/zx/hardware/ethernet, const DeviceStatus_Mask = 1
+pkg syscall/zx/hardware/ethernet, const DeviceStatus_Mask DeviceStatus
+pkg syscall/zx/hardware/ethernet, const DeviceStopOrdinal = 5470300822424641531
+pkg syscall/zx/hardware/ethernet, const DeviceStopOrdinal uint64
+pkg syscall/zx/hardware/ethernet, const FeaturesLoopback = 4
+pkg syscall/zx/hardware/ethernet, const FeaturesLoopback Features
+pkg syscall/zx/hardware/ethernet, const FeaturesSynthetic = 2
+pkg syscall/zx/hardware/ethernet, const FeaturesSynthetic Features
+pkg syscall/zx/hardware/ethernet, const FeaturesWlan = 1
+pkg syscall/zx/hardware/ethernet, const FeaturesWlan Features
+pkg syscall/zx/hardware/ethernet, const Features_Mask = 7
+pkg syscall/zx/hardware/ethernet, const Features_Mask Features
+pkg syscall/zx/hardware/ethernet, const MaxClientNameLen = 15
+pkg syscall/zx/hardware/ethernet, const MaxClientNameLen uint32
+pkg syscall/zx/hardware/ethernet, const SetClientNameMaxLen = 16
+pkg syscall/zx/hardware/ethernet, const SetClientNameMaxLen uint32
+pkg syscall/zx/hardware/ethernet, const SignalStatus = 16777216
+pkg syscall/zx/hardware/ethernet, const SignalStatus uint32
+pkg syscall/zx/hardware/ethernet, func NewDeviceWithCtxInterfaceRequest() (DeviceWithCtxInterfaceRequest, *DeviceWithCtxInterface, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ConfigMulticastAddMac(context.Context, MacAddress) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ConfigMulticastDeleteMac(context.Context, MacAddress) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ConfigMulticastSetPromiscuousMode(context.Context, bool) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ConfigMulticastTestFilter(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) DumpRegisters(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) GetFifos(context.Context) (int32, *Fifos, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) GetInfo(context.Context) (Info, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) GetStatus(context.Context) (DeviceStatus, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ListenStart(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) ListenStop(context.Context) error
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) SetClientName(context.Context, string) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) SetIoBuffer(context.Context, zx.VMO) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) SetPromiscuousMode(context.Context, bool) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) Start(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterface) Stop(context.Context) error
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/ethernet, method (*DeviceWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/ethernet, method (*Fifos) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/ethernet, method (*Info) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/ethernet, method (*MacAddress) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) ClearBits(DeviceStatus) DeviceStatus
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) GetUnknownBits() uint64
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) HasBits(DeviceStatus) bool
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) HasUnknownBits() bool
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) I_BitsMask() DeviceStatus
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) InvertBits() DeviceStatus
+pkg syscall/zx/hardware/ethernet, method (DeviceStatus) String() string
+pkg syscall/zx/hardware/ethernet, method (Features) ClearBits(Features) Features
+pkg syscall/zx/hardware/ethernet, method (Features) GetUnknownBits() uint64
+pkg syscall/zx/hardware/ethernet, method (Features) HasBits(Features) bool
+pkg syscall/zx/hardware/ethernet, method (Features) HasUnknownBits() bool
+pkg syscall/zx/hardware/ethernet, method (Features) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/ethernet, method (Features) I_BitsMask() Features
+pkg syscall/zx/hardware/ethernet, method (Features) InvertBits() Features
+pkg syscall/zx/hardware/ethernet, method (Features) String() string
+pkg syscall/zx/hardware/ethernet, type DeviceEventProxy struct
+pkg syscall/zx/hardware/ethernet, type DeviceEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/ethernet, type DeviceStatus uint32
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface { ConfigMulticastAddMac, ConfigMulticastDeleteMac, ConfigMulticastSetPromiscuousMode, ConfigMulticastTestFilter, DumpRegisters, GetFifos, GetInfo, GetStatus, ListenStart, ListenStop, SetClientName, SetIoBuffer, SetPromiscuousMode, Start, Stop }
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ConfigMulticastAddMac(context.Context, MacAddress) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ConfigMulticastDeleteMac(context.Context, MacAddress) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ConfigMulticastSetPromiscuousMode(context.Context, bool) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ConfigMulticastTestFilter(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, DumpRegisters(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, GetFifos(context.Context) (int32, *Fifos, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, GetInfo(context.Context) (Info, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, GetStatus(context.Context) (DeviceStatus, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ListenStart(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, ListenStop(context.Context) error
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, SetClientName(context.Context, string) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, SetIoBuffer(context.Context, zx.VMO) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, SetPromiscuousMode(context.Context, bool) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, Start(context.Context) (int32, error)
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtx interface, Stop(context.Context) error
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxInterface struct
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxStub struct
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxStub struct, Impl DeviceWithCtx
+pkg syscall/zx/hardware/ethernet, type DeviceWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/ethernet, type Features uint32
+pkg syscall/zx/hardware/ethernet, type Fifos struct
+pkg syscall/zx/hardware/ethernet, type Fifos struct, Rx zx.Handle
+pkg syscall/zx/hardware/ethernet, type Fifos struct, RxDepth uint32
+pkg syscall/zx/hardware/ethernet, type Fifos struct, Tx zx.Handle
+pkg syscall/zx/hardware/ethernet, type Fifos struct, TxDepth uint32
+pkg syscall/zx/hardware/ethernet, type Info struct
+pkg syscall/zx/hardware/ethernet, type Info struct, Features Features
+pkg syscall/zx/hardware/ethernet, type Info struct, Mac MacAddress
+pkg syscall/zx/hardware/ethernet, type Info struct, Mtu uint32
+pkg syscall/zx/hardware/ethernet, type MacAddress struct
+pkg syscall/zx/hardware/ethernet, type MacAddress struct, Octets [6]uint8
+pkg syscall/zx/hardware/network, const DeviceClassBridge = 4
+pkg syscall/zx/hardware/network, const DeviceClassBridge DeviceClass
+pkg syscall/zx/hardware/network, const DeviceClassEthernet = 1
+pkg syscall/zx/hardware/network, const DeviceClassEthernet DeviceClass
+pkg syscall/zx/hardware/network, const DeviceClassPpp = 3
+pkg syscall/zx/hardware/network, const DeviceClassPpp DeviceClass
+pkg syscall/zx/hardware/network, const DeviceClassUnknown = 0
+pkg syscall/zx/hardware/network, const DeviceClassUnknown DeviceClass
+pkg syscall/zx/hardware/network, const DeviceClassWlan = 2
+pkg syscall/zx/hardware/network, const DeviceClassWlan DeviceClass
+pkg syscall/zx/hardware/network, const DeviceGetInfoOrdinal = 4345987561275952982
+pkg syscall/zx/hardware/network, const DeviceGetInfoOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceGetStatusOrdinal = 4473703101842353389
+pkg syscall/zx/hardware/network, const DeviceGetStatusOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceGetStatusWatcherOrdinal = 7279952903171608931
+pkg syscall/zx/hardware/network, const DeviceGetStatusWatcherOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceInstanceGetDeviceOrdinal = 8598058163296915191
+pkg syscall/zx/hardware/network, const DeviceInstanceGetDeviceOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceInstanceGetMacAddressingOrdinal = 6079418549123906658
+pkg syscall/zx/hardware/network, const DeviceInstanceGetMacAddressingOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceName = "fuchsia.hardware.network.Device"
+pkg syscall/zx/hardware/network, const DeviceName ideal-string
+pkg syscall/zx/hardware/network, const DeviceOpenSessionOrdinal = 2707801929272905575
+pkg syscall/zx/hardware/network, const DeviceOpenSessionOrdinal uint64
+pkg syscall/zx/hardware/network, const DeviceOpenSessionResultErr = 2
+pkg syscall/zx/hardware/network, const DeviceOpenSessionResultErr ideal-int
+pkg syscall/zx/hardware/network, const DeviceOpenSessionResultResponse = 1
+pkg syscall/zx/hardware/network, const DeviceOpenSessionResultResponse ideal-int
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8021Q = 4
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8021Q EthernetFeatures
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8021QInQ = 8
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8021QInQ EthernetFeatures
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8023LlcSnap = 16
+pkg syscall/zx/hardware/network, const EthernetFeaturesE8023LlcSnap EthernetFeatures
+pkg syscall/zx/hardware/network, const EthernetFeaturesEthernetIi = 2
+pkg syscall/zx/hardware/network, const EthernetFeaturesEthernetIi EthernetFeatures
+pkg syscall/zx/hardware/network, const EthernetFeaturesRaw = 1
+pkg syscall/zx/hardware/network, const EthernetFeaturesRaw EthernetFeatures
+pkg syscall/zx/hardware/network, const EthernetFeatures_Mask = 31
+pkg syscall/zx/hardware/network, const EthernetFeatures_Mask EthernetFeatures
+pkg syscall/zx/hardware/network, const FrameFeaturesRaw = 1
+pkg syscall/zx/hardware/network, const FrameFeaturesRaw uint32
+pkg syscall/zx/hardware/network, const FrameTypeEthernet = 1
+pkg syscall/zx/hardware/network, const FrameTypeEthernet FrameType
+pkg syscall/zx/hardware/network, const FrameTypeIpv4 = 2
+pkg syscall/zx/hardware/network, const FrameTypeIpv4 FrameType
+pkg syscall/zx/hardware/network, const FrameTypeIpv6 = 3
+pkg syscall/zx/hardware/network, const FrameTypeIpv6 FrameType
+pkg syscall/zx/hardware/network, const InfoTypeNoInfo = 0
+pkg syscall/zx/hardware/network, const InfoTypeNoInfo InfoType
+pkg syscall/zx/hardware/network, const MacAddressingAddMulticastAddressOrdinal = 1105132327221005349
+pkg syscall/zx/hardware/network, const MacAddressingAddMulticastAddressOrdinal uint64
+pkg syscall/zx/hardware/network, const MacAddressingGetUnicastAddressOrdinal = 3197758227283422910
+pkg syscall/zx/hardware/network, const MacAddressingGetUnicastAddressOrdinal uint64
+pkg syscall/zx/hardware/network, const MacAddressingName = "fuchsia.hardware.network.MacAddressing"
+pkg syscall/zx/hardware/network, const MacAddressingName ideal-string
+pkg syscall/zx/hardware/network, const MacAddressingRemoveMulticastAddressOrdinal = 6763831474300790112
+pkg syscall/zx/hardware/network, const MacAddressingRemoveMulticastAddressOrdinal uint64
+pkg syscall/zx/hardware/network, const MacAddressingSetModeOrdinal = 444021886998005132
+pkg syscall/zx/hardware/network, const MacAddressingSetModeOrdinal uint64
+pkg syscall/zx/hardware/network, const MacFilterModeMulticastFilter = 0
+pkg syscall/zx/hardware/network, const MacFilterModeMulticastFilter MacFilterMode
+pkg syscall/zx/hardware/network, const MacFilterModeMulticastPromiscuous = 1
+pkg syscall/zx/hardware/network, const MacFilterModeMulticastPromiscuous MacFilterMode
+pkg syscall/zx/hardware/network, const MacFilterModePromiscuous = 2
+pkg syscall/zx/hardware/network, const MacFilterModePromiscuous MacFilterMode
+pkg syscall/zx/hardware/network, const MaxAccelFlags = 16
+pkg syscall/zx/hardware/network, const MaxAccelFlags uint32
+pkg syscall/zx/hardware/network, const MaxDescriptorChain = 4
+pkg syscall/zx/hardware/network, const MaxDescriptorChain uint8
+pkg syscall/zx/hardware/network, const MaxFrameTypes = 4
+pkg syscall/zx/hardware/network, const MaxFrameTypes uint32
+pkg syscall/zx/hardware/network, const MaxSessionName = 64
+pkg syscall/zx/hardware/network, const MaxSessionName uint32
+pkg syscall/zx/hardware/network, const MaxStatusBuffer = 50
+pkg syscall/zx/hardware/network, const MaxStatusBuffer uint32
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedEthernetFcs = 0
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedEthernetFcs RxAcceleration
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedIpv4Checksum = 1
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedIpv4Checksum RxAcceleration
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedTcpChecksum = 2
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedTcpChecksum RxAcceleration
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedUdpChecksum = 3
+pkg syscall/zx/hardware/network, const RxAccelerationValidatedUdpChecksum RxAcceleration
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel0 = 1
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel0 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel1 = 2
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel1 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel10 = 1024
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel10 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel11 = 2048
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel11 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel12 = 4096
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel12 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel13 = 8192
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel13 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel14 = 16384
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel14 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel15 = 32768
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel15 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel2 = 4
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel2 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel3 = 8
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel3 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel4 = 16
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel4 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel5 = 32
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel5 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel6 = 64
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel6 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel7 = 128
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel7 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel8 = 256
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel8 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel9 = 512
+pkg syscall/zx/hardware/network, const RxFlagsRxAccel9 RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxEchoedTx = 2147483648
+pkg syscall/zx/hardware/network, const RxFlagsRxEchoedTx RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxOverrun = 536870912
+pkg syscall/zx/hardware/network, const RxFlagsRxOverrun RxFlags
+pkg syscall/zx/hardware/network, const RxFlagsRxValidationError = 1073741824
+pkg syscall/zx/hardware/network, const RxFlagsRxValidationError RxFlags
+pkg syscall/zx/hardware/network, const RxFlags_Mask = 3758161919
+pkg syscall/zx/hardware/network, const RxFlags_Mask RxFlags
+pkg syscall/zx/hardware/network, const SessionCloseOrdinal = 4124541276668990198
+pkg syscall/zx/hardware/network, const SessionCloseOrdinal uint64
+pkg syscall/zx/hardware/network, const SessionFlagsListenTx = 2
+pkg syscall/zx/hardware/network, const SessionFlagsListenTx SessionFlags
+pkg syscall/zx/hardware/network, const SessionFlagsPrimary = 1
+pkg syscall/zx/hardware/network, const SessionFlagsPrimary SessionFlags
+pkg syscall/zx/hardware/network, const SessionFlagsReportInvalidRx = 4
+pkg syscall/zx/hardware/network, const SessionFlagsReportInvalidRx SessionFlags
+pkg syscall/zx/hardware/network, const SessionFlags_Mask = 7
+pkg syscall/zx/hardware/network, const SessionFlags_Mask SessionFlags
+pkg syscall/zx/hardware/network, const SessionSetPausedOrdinal = 5061588926438155864
+pkg syscall/zx/hardware/network, const SessionSetPausedOrdinal uint64
+pkg syscall/zx/hardware/network, const StatusFlagsOnline = 1
+pkg syscall/zx/hardware/network, const StatusFlagsOnline StatusFlags
+pkg syscall/zx/hardware/network, const StatusFlags_Mask = 1
+pkg syscall/zx/hardware/network, const StatusFlags_Mask StatusFlags
+pkg syscall/zx/hardware/network, const StatusWatcherWatchStatusOrdinal = 1398833956082180793
+pkg syscall/zx/hardware/network, const StatusWatcherWatchStatusOrdinal uint64
+pkg syscall/zx/hardware/network, const TxAccelerationComputeEthernetFcs = 0
+pkg syscall/zx/hardware/network, const TxAccelerationComputeEthernetFcs TxAcceleration
+pkg syscall/zx/hardware/network, const TxAccelerationComputeIpv4Checksum = 1
+pkg syscall/zx/hardware/network, const TxAccelerationComputeIpv4Checksum TxAcceleration
+pkg syscall/zx/hardware/network, const TxAccelerationComputeTcpChecksum = 2
+pkg syscall/zx/hardware/network, const TxAccelerationComputeTcpChecksum TxAcceleration
+pkg syscall/zx/hardware/network, const TxAccelerationComputeUdpChecksum = 3
+pkg syscall/zx/hardware/network, const TxAccelerationComputeUdpChecksum TxAcceleration
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel0 = 1
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel0 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel1 = 2
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel1 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel10 = 1024
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel10 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel11 = 2048
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel11 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel12 = 4096
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel12 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel13 = 8192
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel13 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel14 = 16384
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel14 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel15 = 32768
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel15 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel2 = 4
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel2 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel3 = 8
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel3 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel4 = 16
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel4 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel5 = 32
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel5 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel6 = 64
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel6 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel7 = 128
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel7 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel8 = 256
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel8 TxFlags
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel9 = 512
+pkg syscall/zx/hardware/network, const TxFlagsTxAccel9 TxFlags
+pkg syscall/zx/hardware/network, const TxFlags_Mask = 65535
+pkg syscall/zx/hardware/network, const TxFlags_Mask TxFlags
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetError = 2147483648
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetError TxReturnFlags
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetNotAvailable = 4
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetNotAvailable TxReturnFlags
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetNotSupported = 1
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetNotSupported TxReturnFlags
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetOutOfResources = 2
+pkg syscall/zx/hardware/network, const TxReturnFlagsTxRetOutOfResources TxReturnFlags
+pkg syscall/zx/hardware/network, const TxReturnFlags_Mask = 2147483655
+pkg syscall/zx/hardware/network, const TxReturnFlags_Mask TxReturnFlags
+pkg syscall/zx/hardware/network, func DeviceOpenSessionResultWithErr(int32) DeviceOpenSessionResult
+pkg syscall/zx/hardware/network, func DeviceOpenSessionResultWithResponse(DeviceOpenSessionResponse) DeviceOpenSessionResult
+pkg syscall/zx/hardware/network, func NewDeviceInstanceWithCtxInterfaceRequest() (DeviceInstanceWithCtxInterfaceRequest, *DeviceInstanceWithCtxInterface, error)
+pkg syscall/zx/hardware/network, func NewDeviceWithCtxInterfaceRequest() (DeviceWithCtxInterfaceRequest, *DeviceWithCtxInterface, error)
+pkg syscall/zx/hardware/network, func NewMacAddressingWithCtxInterfaceRequest() (MacAddressingWithCtxInterfaceRequest, *MacAddressingWithCtxInterface, error)
+pkg syscall/zx/hardware/network, func NewSessionWithCtxInterfaceRequest() (SessionWithCtxInterfaceRequest, *SessionWithCtxInterface, error)
+pkg syscall/zx/hardware/network, func NewStatusWatcherWithCtxInterfaceRequest() (StatusWatcherWithCtxInterfaceRequest, *StatusWatcherWithCtxInterface, error)
+pkg syscall/zx/hardware/network, method (*DeviceEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceInstanceEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceInstanceWithCtxInterface) GetDevice(context.Context, DeviceWithCtxInterfaceRequest) error
+pkg syscall/zx/hardware/network, method (*DeviceInstanceWithCtxInterface) GetMacAddressing(context.Context, MacAddressingWithCtxInterfaceRequest) error
+pkg syscall/zx/hardware/network, method (*DeviceInstanceWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceInstanceWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceInstanceWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/network, method (*DeviceOpenSessionResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/network, method (*DeviceOpenSessionResult) Ordinal() uint64
+pkg syscall/zx/hardware/network, method (*DeviceOpenSessionResult) SetErr(int32)
+pkg syscall/zx/hardware/network, method (*DeviceOpenSessionResult) SetResponse(DeviceOpenSessionResponse)
+pkg syscall/zx/hardware/network, method (*DeviceOpenSessionResult) Which() I_deviceOpenSessionResultTag
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterface) GetInfo(context.Context) (Info, error)
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterface) GetStatus(context.Context) (Status, error)
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterface) GetStatusWatcher(context.Context, StatusWatcherWithCtxInterfaceRequest, uint32) error
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterface) OpenSession(context.Context, string, SessionInfo) (DeviceOpenSessionResult, error)
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*DeviceWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/network, method (*Fifos) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/network, method (*FrameTypeSupport) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/network, method (*Info) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/network, method (*MacAddressingEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterface) AddMulticastAddress(context.Context, net.MacAddress) (int32, error)
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterface) GetUnicastAddress(context.Context) (net.MacAddress, error)
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterface) RemoveMulticastAddress(context.Context, net.MacAddress) (int32, error)
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterface) SetMode(context.Context, MacFilterMode) (int32, error)
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*MacAddressingWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/network, method (*SessionEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*SessionInfo) Marshaler() fidl.Marshaler
+pkg syscall/zx/hardware/network, method (*SessionWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/hardware/network, method (*SessionWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*SessionWithCtxInterface) SetPaused(context.Context, bool) error
+pkg syscall/zx/hardware/network, method (*SessionWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*SessionWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/network, method (*Status) ClearFlags()
+pkg syscall/zx/hardware/network, method (*Status) ClearMtu()
+pkg syscall/zx/hardware/network, method (*Status) GetFlags() StatusFlags
+pkg syscall/zx/hardware/network, method (*Status) GetFlagsWithDefault(StatusFlags) StatusFlags
+pkg syscall/zx/hardware/network, method (*Status) GetMtu() uint32
+pkg syscall/zx/hardware/network, method (*Status) GetMtuWithDefault(uint32) uint32
+pkg syscall/zx/hardware/network, method (*Status) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/hardware/network, method (*Status) HasFlags() bool
+pkg syscall/zx/hardware/network, method (*Status) HasMtu() bool
+pkg syscall/zx/hardware/network, method (*Status) HasUnknownData() bool
+pkg syscall/zx/hardware/network, method (*Status) SetFlags(StatusFlags)
+pkg syscall/zx/hardware/network, method (*Status) SetMtu(uint32)
+pkg syscall/zx/hardware/network, method (*StatusWatcherEventProxy) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*StatusWatcherWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*StatusWatcherWithCtxInterface) WatchStatus(context.Context) (Status, error)
+pkg syscall/zx/hardware/network, method (*StatusWatcherWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/hardware/network, method (*StatusWatcherWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/hardware/network, method (DeviceClass) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (DeviceClass) I_EnumValues() []DeviceClass
+pkg syscall/zx/hardware/network, method (DeviceClass) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (DeviceClass) String() string
+pkg syscall/zx/hardware/network, method (DeviceWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/hardware/network, method (DeviceWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/hardware/network, method (EthernetFeatures) ClearBits(EthernetFeatures) EthernetFeatures
+pkg syscall/zx/hardware/network, method (EthernetFeatures) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (EthernetFeatures) HasBits(EthernetFeatures) bool
+pkg syscall/zx/hardware/network, method (EthernetFeatures) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (EthernetFeatures) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (EthernetFeatures) I_BitsMask() EthernetFeatures
+pkg syscall/zx/hardware/network, method (EthernetFeatures) InvertBits() EthernetFeatures
+pkg syscall/zx/hardware/network, method (EthernetFeatures) String() string
+pkg syscall/zx/hardware/network, method (FrameType) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (FrameType) I_EnumValues() []FrameType
+pkg syscall/zx/hardware/network, method (FrameType) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (FrameType) String() string
+pkg syscall/zx/hardware/network, method (InfoType) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (InfoType) I_EnumValues() []InfoType
+pkg syscall/zx/hardware/network, method (InfoType) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (InfoType) String() string
+pkg syscall/zx/hardware/network, method (MacAddressingWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/hardware/network, method (MacAddressingWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/hardware/network, method (MacFilterMode) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (MacFilterMode) I_EnumValues() []MacFilterMode
+pkg syscall/zx/hardware/network, method (MacFilterMode) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (MacFilterMode) String() string
+pkg syscall/zx/hardware/network, method (RxAcceleration) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (RxAcceleration) I_EnumValues() []RxAcceleration
+pkg syscall/zx/hardware/network, method (RxAcceleration) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (RxAcceleration) String() string
+pkg syscall/zx/hardware/network, method (RxFlags) ClearBits(RxFlags) RxFlags
+pkg syscall/zx/hardware/network, method (RxFlags) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (RxFlags) HasBits(RxFlags) bool
+pkg syscall/zx/hardware/network, method (RxFlags) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (RxFlags) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (RxFlags) I_BitsMask() RxFlags
+pkg syscall/zx/hardware/network, method (RxFlags) InvertBits() RxFlags
+pkg syscall/zx/hardware/network, method (RxFlags) String() string
+pkg syscall/zx/hardware/network, method (SessionFlags) ClearBits(SessionFlags) SessionFlags
+pkg syscall/zx/hardware/network, method (SessionFlags) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (SessionFlags) HasBits(SessionFlags) bool
+pkg syscall/zx/hardware/network, method (SessionFlags) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (SessionFlags) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (SessionFlags) I_BitsMask() SessionFlags
+pkg syscall/zx/hardware/network, method (SessionFlags) InvertBits() SessionFlags
+pkg syscall/zx/hardware/network, method (SessionFlags) String() string
+pkg syscall/zx/hardware/network, method (StatusFlags) ClearBits(StatusFlags) StatusFlags
+pkg syscall/zx/hardware/network, method (StatusFlags) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (StatusFlags) HasBits(StatusFlags) bool
+pkg syscall/zx/hardware/network, method (StatusFlags) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (StatusFlags) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (StatusFlags) I_BitsMask() StatusFlags
+pkg syscall/zx/hardware/network, method (StatusFlags) InvertBits() StatusFlags
+pkg syscall/zx/hardware/network, method (StatusFlags) String() string
+pkg syscall/zx/hardware/network, method (TxAcceleration) I_EnumIsStrict() bool
+pkg syscall/zx/hardware/network, method (TxAcceleration) I_EnumValues() []TxAcceleration
+pkg syscall/zx/hardware/network, method (TxAcceleration) IsUnknown() bool
+pkg syscall/zx/hardware/network, method (TxAcceleration) String() string
+pkg syscall/zx/hardware/network, method (TxFlags) ClearBits(TxFlags) TxFlags
+pkg syscall/zx/hardware/network, method (TxFlags) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (TxFlags) HasBits(TxFlags) bool
+pkg syscall/zx/hardware/network, method (TxFlags) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (TxFlags) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (TxFlags) I_BitsMask() TxFlags
+pkg syscall/zx/hardware/network, method (TxFlags) InvertBits() TxFlags
+pkg syscall/zx/hardware/network, method (TxFlags) String() string
+pkg syscall/zx/hardware/network, method (TxReturnFlags) ClearBits(TxReturnFlags) TxReturnFlags
+pkg syscall/zx/hardware/network, method (TxReturnFlags) GetUnknownBits() uint64
+pkg syscall/zx/hardware/network, method (TxReturnFlags) HasBits(TxReturnFlags) bool
+pkg syscall/zx/hardware/network, method (TxReturnFlags) HasUnknownBits() bool
+pkg syscall/zx/hardware/network, method (TxReturnFlags) I_BitsIsStrict() bool
+pkg syscall/zx/hardware/network, method (TxReturnFlags) I_BitsMask() TxReturnFlags
+pkg syscall/zx/hardware/network, method (TxReturnFlags) InvertBits() TxReturnFlags
+pkg syscall/zx/hardware/network, method (TxReturnFlags) String() string
+pkg syscall/zx/hardware/network, type DeviceClass uint16
+pkg syscall/zx/hardware/network, type DeviceEventProxy struct
+pkg syscall/zx/hardware/network, type DeviceEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceInstanceEventProxy struct
+pkg syscall/zx/hardware/network, type DeviceInstanceEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtx interface { GetDevice, GetMacAddressing }
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtx interface, GetDevice(context.Context, DeviceWithCtxInterfaceRequest) error
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtx interface, GetMacAddressing(context.Context, MacAddressingWithCtxInterfaceRequest) error
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxInterface struct
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxStub struct
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxStub struct, Impl DeviceInstanceWithCtx
+pkg syscall/zx/hardware/network, type DeviceInstanceWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResponse struct
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResponse struct, Fifos Fifos
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResponse struct, Session SessionWithCtxInterface
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResult struct
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResult struct, Err int32
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResult struct, Response DeviceOpenSessionResponse
+pkg syscall/zx/hardware/network, type DeviceOpenSessionResult struct, embedded I_deviceOpenSessionResultTag
+pkg syscall/zx/hardware/network, type DeviceWithCtx interface { GetInfo, GetStatus, GetStatusWatcher, OpenSession }
+pkg syscall/zx/hardware/network, type DeviceWithCtx interface, GetInfo(context.Context) (Info, error)
+pkg syscall/zx/hardware/network, type DeviceWithCtx interface, GetStatus(context.Context) (Status, error)
+pkg syscall/zx/hardware/network, type DeviceWithCtx interface, GetStatusWatcher(context.Context, StatusWatcherWithCtxInterfaceRequest, uint32) error
+pkg syscall/zx/hardware/network, type DeviceWithCtx interface, OpenSession(context.Context, string, SessionInfo) (DeviceOpenSessionResult, error)
+pkg syscall/zx/hardware/network, type DeviceWithCtxInterface struct
+pkg syscall/zx/hardware/network, type DeviceWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/network, type DeviceWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type DeviceWithCtxStub struct
+pkg syscall/zx/hardware/network, type DeviceWithCtxStub struct, Impl DeviceWithCtx
+pkg syscall/zx/hardware/network, type DeviceWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/network, type EthernetFeatures uint32
+pkg syscall/zx/hardware/network, type Fifos struct
+pkg syscall/zx/hardware/network, type Fifos struct, Rx zx.Handle
+pkg syscall/zx/hardware/network, type Fifos struct, Tx zx.Handle
+pkg syscall/zx/hardware/network, type FrameType uint8
+pkg syscall/zx/hardware/network, type FrameTypeSupport struct
+pkg syscall/zx/hardware/network, type FrameTypeSupport struct, Features uint32
+pkg syscall/zx/hardware/network, type FrameTypeSupport struct, SupportedFlags TxFlags
+pkg syscall/zx/hardware/network, type FrameTypeSupport struct, Type FrameType
+pkg syscall/zx/hardware/network, type I_deviceOpenSessionResultTag uint64
+pkg syscall/zx/hardware/network, type Info struct
+pkg syscall/zx/hardware/network, type Info struct, BufferAlignment uint32
+pkg syscall/zx/hardware/network, type Info struct, Class DeviceClass
+pkg syscall/zx/hardware/network, type Info struct, DescriptorVersion uint8
+pkg syscall/zx/hardware/network, type Info struct, MaxBufferLength uint32
+pkg syscall/zx/hardware/network, type Info struct, MinDescriptorLength uint8
+pkg syscall/zx/hardware/network, type Info struct, MinRxBufferLength uint32
+pkg syscall/zx/hardware/network, type Info struct, MinTxBufferHead uint16
+pkg syscall/zx/hardware/network, type Info struct, MinTxBufferLength uint32
+pkg syscall/zx/hardware/network, type Info struct, MinTxBufferTail uint16
+pkg syscall/zx/hardware/network, type Info struct, RxAccel []RxAcceleration
+pkg syscall/zx/hardware/network, type Info struct, RxDepth uint16
+pkg syscall/zx/hardware/network, type Info struct, RxTypes []FrameType
+pkg syscall/zx/hardware/network, type Info struct, TxAccel []TxAcceleration
+pkg syscall/zx/hardware/network, type Info struct, TxDepth uint16
+pkg syscall/zx/hardware/network, type Info struct, TxTypes []FrameTypeSupport
+pkg syscall/zx/hardware/network, type InfoType uint32
+pkg syscall/zx/hardware/network, type MacAddressingEventProxy struct
+pkg syscall/zx/hardware/network, type MacAddressingEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type MacAddressingWithCtx interface { AddMulticastAddress, GetUnicastAddress, RemoveMulticastAddress, SetMode }
+pkg syscall/zx/hardware/network, type MacAddressingWithCtx interface, AddMulticastAddress(context.Context, net.MacAddress) (int32, error)
+pkg syscall/zx/hardware/network, type MacAddressingWithCtx interface, GetUnicastAddress(context.Context) (net.MacAddress, error)
+pkg syscall/zx/hardware/network, type MacAddressingWithCtx interface, RemoveMulticastAddress(context.Context, net.MacAddress) (int32, error)
+pkg syscall/zx/hardware/network, type MacAddressingWithCtx interface, SetMode(context.Context, MacFilterMode) (int32, error)
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxInterface struct
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxStub struct
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxStub struct, Impl MacAddressingWithCtx
+pkg syscall/zx/hardware/network, type MacAddressingWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/network, type MacFilterMode uint32
+pkg syscall/zx/hardware/network, type RxAcceleration uint8
+pkg syscall/zx/hardware/network, type RxFlags uint32
+pkg syscall/zx/hardware/network, type SessionEventProxy struct
+pkg syscall/zx/hardware/network, type SessionEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type SessionFlags uint16
+pkg syscall/zx/hardware/network, type SessionInfo struct
+pkg syscall/zx/hardware/network, type SessionInfo struct, Data zx.VMO
+pkg syscall/zx/hardware/network, type SessionInfo struct, DescriptorCount uint16
+pkg syscall/zx/hardware/network, type SessionInfo struct, DescriptorLength uint8
+pkg syscall/zx/hardware/network, type SessionInfo struct, DescriptorVersion uint8
+pkg syscall/zx/hardware/network, type SessionInfo struct, Descriptors zx.VMO
+pkg syscall/zx/hardware/network, type SessionInfo struct, Options SessionFlags
+pkg syscall/zx/hardware/network, type SessionInfo struct, RxFrames []FrameType
+pkg syscall/zx/hardware/network, type SessionWithCtx interface { Close, SetPaused }
+pkg syscall/zx/hardware/network, type SessionWithCtx interface, Close(context.Context) error
+pkg syscall/zx/hardware/network, type SessionWithCtx interface, SetPaused(context.Context, bool) error
+pkg syscall/zx/hardware/network, type SessionWithCtxInterface struct
+pkg syscall/zx/hardware/network, type SessionWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type SessionWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/network, type SessionWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type SessionWithCtxStub struct
+pkg syscall/zx/hardware/network, type SessionWithCtxStub struct, Impl SessionWithCtx
+pkg syscall/zx/hardware/network, type SessionWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/network, type Status struct
+pkg syscall/zx/hardware/network, type Status struct, Flags StatusFlags
+pkg syscall/zx/hardware/network, type Status struct, FlagsPresent bool
+pkg syscall/zx/hardware/network, type Status struct, I_unknownData interface{}
+pkg syscall/zx/hardware/network, type Status struct, Mtu uint32
+pkg syscall/zx/hardware/network, type Status struct, MtuPresent bool
+pkg syscall/zx/hardware/network, type StatusFlags uint32
+pkg syscall/zx/hardware/network, type StatusWatcherEventProxy struct
+pkg syscall/zx/hardware/network, type StatusWatcherEventProxy struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtx interface { WatchStatus }
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtx interface, WatchStatus(context.Context) (Status, error)
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxInterface struct
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxInterfaceRequest struct
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxStub struct
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxStub struct, Impl StatusWatcherWithCtx
+pkg syscall/zx/hardware/network, type StatusWatcherWithCtxTransitionalBase struct
+pkg syscall/zx/hardware/network, type TxAcceleration uint8
+pkg syscall/zx/hardware/network, type TxFlags uint32
+pkg syscall/zx/hardware/network, type TxReturnFlags uint32
+pkg syscall/zx/io, const CloneFlagSameRights = 67108864
+pkg syscall/zx/io, const CloneFlagSameRights uint32
+pkg syscall/zx/io, const DeviceSignalError = 134217728
+pkg syscall/zx/io, const DeviceSignalError uint32
+pkg syscall/zx/io, const DeviceSignalHangup = 268435456
+pkg syscall/zx/io, const DeviceSignalHangup uint32
+pkg syscall/zx/io, const DeviceSignalOob = 33554432
+pkg syscall/zx/io, const DeviceSignalOob uint32
+pkg syscall/zx/io, const DeviceSignalReadable = 16777216
+pkg syscall/zx/io, const DeviceSignalReadable uint32
+pkg syscall/zx/io, const DeviceSignalWritable = 67108864
+pkg syscall/zx/io, const DeviceSignalWritable uint32
+pkg syscall/zx/io, const DirectoryAdminCloneOrdinal = 6512600400724287855
+pkg syscall/zx/io, const DirectoryAdminCloneOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminCloseOrdinal = 5983530995951066180
+pkg syscall/zx/io, const DirectoryAdminCloseOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/io, const DirectoryAdminDescribeOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/io, const DirectoryAdminGetAttrOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminGetDevicePathOrdinal = 8571163485535175003
+pkg syscall/zx/io, const DirectoryAdminGetDevicePathOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminGetTokenOrdinal = 2787337947777369685
+pkg syscall/zx/io, const DirectoryAdminGetTokenOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminLinkOrdinal = 8360374984291987687
+pkg syscall/zx/io, const DirectoryAdminLinkOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminMountAndCreateOrdinal = 8919240678700135347
+pkg syscall/zx/io, const DirectoryAdminMountAndCreateOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminMountOrdinal = 1126294431032158160
+pkg syscall/zx/io, const DirectoryAdminMountOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/io, const DirectoryAdminNodeGetFlagsOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/io, const DirectoryAdminNodeSetFlagsOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/io, const DirectoryAdminOnOpenOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminOpenOrdinal = 3193127272456937152
+pkg syscall/zx/io, const DirectoryAdminOpenOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminQueryFilesystemOrdinal = 5370424362196764509
+pkg syscall/zx/io, const DirectoryAdminQueryFilesystemOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminReadDirentsOrdinal = 3855785432100874762
+pkg syscall/zx/io, const DirectoryAdminReadDirentsOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminRenameOrdinal = 760546084064053509
+pkg syscall/zx/io, const DirectoryAdminRenameOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminRewindOrdinal = 1635123508515392625
+pkg syscall/zx/io, const DirectoryAdminRewindOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/io, const DirectoryAdminSetAttrOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminSyncOrdinal = 1773723578397144345
+pkg syscall/zx/io, const DirectoryAdminSyncOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminUnlinkOrdinal = 6489679398145932323
+pkg syscall/zx/io, const DirectoryAdminUnlinkOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminUnmountNodeOrdinal = 2790500101479437275
+pkg syscall/zx/io, const DirectoryAdminUnmountNodeOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminUnmountOrdinal = 9053463840573213092
+pkg syscall/zx/io, const DirectoryAdminUnmountOrdinal uint64
+pkg syscall/zx/io, const DirectoryAdminWatchOrdinal = 6275512344170098065
+pkg syscall/zx/io, const DirectoryAdminWatchOrdinal uint64
+pkg syscall/zx/io, const DirectoryCloneOrdinal = 6512600400724287855
+pkg syscall/zx/io, const DirectoryCloneOrdinal uint64
+pkg syscall/zx/io, const DirectoryCloseOrdinal = 5983530995951066180
+pkg syscall/zx/io, const DirectoryCloseOrdinal uint64
+pkg syscall/zx/io, const DirectoryDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/io, const DirectoryDescribeOrdinal uint64
+pkg syscall/zx/io, const DirectoryGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/io, const DirectoryGetAttrOrdinal uint64
+pkg syscall/zx/io, const DirectoryGetTokenOrdinal = 2787337947777369685
+pkg syscall/zx/io, const DirectoryGetTokenOrdinal uint64
+pkg syscall/zx/io, const DirectoryLinkOrdinal = 8360374984291987687
+pkg syscall/zx/io, const DirectoryLinkOrdinal uint64
+pkg syscall/zx/io, const DirectoryNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/io, const DirectoryNodeGetFlagsOrdinal uint64
+pkg syscall/zx/io, const DirectoryNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/io, const DirectoryNodeSetFlagsOrdinal uint64
+pkg syscall/zx/io, const DirectoryOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/io, const DirectoryOnOpenOrdinal uint64
+pkg syscall/zx/io, const DirectoryOpenOrdinal = 3193127272456937152
+pkg syscall/zx/io, const DirectoryOpenOrdinal uint64
+pkg syscall/zx/io, const DirectoryReadDirentsOrdinal = 3855785432100874762
+pkg syscall/zx/io, const DirectoryReadDirentsOrdinal uint64
+pkg syscall/zx/io, const DirectoryRenameOrdinal = 760546084064053509
+pkg syscall/zx/io, const DirectoryRenameOrdinal uint64
+pkg syscall/zx/io, const DirectoryRewindOrdinal = 1635123508515392625
+pkg syscall/zx/io, const DirectoryRewindOrdinal uint64
+pkg syscall/zx/io, const DirectorySetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/io, const DirectorySetAttrOrdinal uint64
+pkg syscall/zx/io, const DirectorySyncOrdinal = 1773723578397144345
+pkg syscall/zx/io, const DirectorySyncOrdinal uint64
+pkg syscall/zx/io, const DirectoryUnlinkOrdinal = 6489679398145932323
+pkg syscall/zx/io, const DirectoryUnlinkOrdinal uint64
+pkg syscall/zx/io, const DirectoryWatchOrdinal = 6275512344170098065
+pkg syscall/zx/io, const DirectoryWatchOrdinal uint64
+pkg syscall/zx/io, const DirectoryWatcherOnEventOrdinal = 4122940494123843882
+pkg syscall/zx/io, const DirectoryWatcherOnEventOrdinal uint64
+pkg syscall/zx/io, const DirentTypeBlockDevice = 6
+pkg syscall/zx/io, const DirentTypeBlockDevice uint8
+pkg syscall/zx/io, const DirentTypeDirectory = 4
+pkg syscall/zx/io, const DirentTypeDirectory uint8
+pkg syscall/zx/io, const DirentTypeFile = 8
+pkg syscall/zx/io, const DirentTypeFile uint8
+pkg syscall/zx/io, const DirentTypeService = 16
+pkg syscall/zx/io, const DirentTypeService uint8
+pkg syscall/zx/io, const DirentTypeSocket = 12
+pkg syscall/zx/io, const DirentTypeSocket uint8
+pkg syscall/zx/io, const DirentTypeUnknown = 0
+pkg syscall/zx/io, const DirentTypeUnknown uint8
+pkg syscall/zx/io, const FileAdvisoryLockOrdinal = 7158728121514993402
+pkg syscall/zx/io, const FileAdvisoryLockOrdinal uint64
+pkg syscall/zx/io, const FileCloneOrdinal = 6512600400724287855
+pkg syscall/zx/io, const FileCloneOrdinal uint64
+pkg syscall/zx/io, const FileCloseOrdinal = 5983530995951066180
+pkg syscall/zx/io, const FileCloseOrdinal uint64
+pkg syscall/zx/io, const FileDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/io, const FileDescribeOrdinal uint64
+pkg syscall/zx/io, const FileGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/io, const FileGetAttrOrdinal uint64
+pkg syscall/zx/io, const FileGetBufferOrdinal = 5445898995516234065
+pkg syscall/zx/io, const FileGetBufferOrdinal uint64
+pkg syscall/zx/io, const FileGetFlagsOrdinal = 2309194512404294550
+pkg syscall/zx/io, const FileGetFlagsOrdinal uint64
+pkg syscall/zx/io, const FileNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/io, const FileNodeGetFlagsOrdinal uint64
+pkg syscall/zx/io, const FileNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/io, const FileNodeSetFlagsOrdinal uint64
+pkg syscall/zx/io, const FileOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/io, const FileOnOpenOrdinal uint64
+pkg syscall/zx/io, const FileReadAtOrdinal = 7289056479437150025
+pkg syscall/zx/io, const FileReadAtOrdinal uint64
+pkg syscall/zx/io, const FileReadOrdinal = 3004665143387037836
+pkg syscall/zx/io, const FileReadOrdinal uint64
+pkg syscall/zx/io, const FileSeekOrdinal = 3623542728230495124
+pkg syscall/zx/io, const FileSeekOrdinal uint64
+pkg syscall/zx/io, const FileSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/io, const FileSetAttrOrdinal uint64
+pkg syscall/zx/io, const FileSetFlagsOrdinal = 8160301876628623681
+pkg syscall/zx/io, const FileSetFlagsOrdinal uint64
+pkg syscall/zx/io, const FileSignalReadable = 16777216
+pkg syscall/zx/io, const FileSignalReadable uint32
+pkg syscall/zx/io, const FileSignalWritable = 33554432
+pkg syscall/zx/io, const FileSignalWritable uint32
+pkg syscall/zx/io, const FileSyncOrdinal = 1773723578397144345
+pkg syscall/zx/io, const FileSyncOrdinal uint64
+pkg syscall/zx/io, const FileTruncateOrdinal = 6829976253355404763
+pkg syscall/zx/io, const FileTruncateOrdinal uint64
+pkg syscall/zx/io, const FileWriteAtOrdinal = 5416107795679508964
+pkg syscall/zx/io, const FileWriteAtOrdinal uint64
+pkg syscall/zx/io, const FileWriteOrdinal = 4279601575788552795
+pkg syscall/zx/io, const FileWriteOrdinal uint64
+pkg syscall/zx/io, const InoUnknown = 18446744073709551615
+pkg syscall/zx/io, const InoUnknown uint64
+pkg syscall/zx/io, const MaxBuf = 8192
+pkg syscall/zx/io, const MaxBuf uint64
+pkg syscall/zx/io, const MaxFilename = 255
+pkg syscall/zx/io, const MaxFilename uint64
+pkg syscall/zx/io, const MaxFsNameBuffer = 32
+pkg syscall/zx/io, const MaxFsNameBuffer uint64
+pkg syscall/zx/io, const MaxPath = 4096
+pkg syscall/zx/io, const MaxPath uint64
+pkg syscall/zx/io, const ModeProtectionMask = 4095
+pkg syscall/zx/io, const ModeProtectionMask uint32
+pkg syscall/zx/io, const ModeTypeBlockDevice = 24576
+pkg syscall/zx/io, const ModeTypeBlockDevice uint32
+pkg syscall/zx/io, const ModeTypeDirectory = 16384
+pkg syscall/zx/io, const ModeTypeDirectory uint32
+pkg syscall/zx/io, const ModeTypeFile = 32768
+pkg syscall/zx/io, const ModeTypeFile uint32
+pkg syscall/zx/io, const ModeTypeMask = 1044480
+pkg syscall/zx/io, const ModeTypeMask uint32
+pkg syscall/zx/io, const ModeTypeService = 65536
+pkg syscall/zx/io, const ModeTypeService uint32
+pkg syscall/zx/io, const ModeTypeSocket = 49152
+pkg syscall/zx/io, const ModeTypeSocket uint32
+pkg syscall/zx/io, const MountCreateFlagReplace = 1
+pkg syscall/zx/io, const MountCreateFlagReplace uint32
+pkg syscall/zx/io, const NodeAttributeFlagCreationTime = 1
+pkg syscall/zx/io, const NodeAttributeFlagCreationTime uint32
+pkg syscall/zx/io, const NodeAttributeFlagModificationTime = 2
+pkg syscall/zx/io, const NodeAttributeFlagModificationTime uint32
+pkg syscall/zx/io, const NodeCloneOrdinal = 6512600400724287855
+pkg syscall/zx/io, const NodeCloneOrdinal uint64
+pkg syscall/zx/io, const NodeCloseOrdinal = 5983530995951066180
+pkg syscall/zx/io, const NodeCloseOrdinal uint64
+pkg syscall/zx/io, const NodeDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/io, const NodeDescribeOrdinal uint64
+pkg syscall/zx/io, const NodeGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/io, const NodeGetAttrOrdinal uint64
+pkg syscall/zx/io, const NodeInfoDatagramSocket = 9
+pkg syscall/zx/io, const NodeInfoDatagramSocket ideal-int
+pkg syscall/zx/io, const NodeInfoDevice = 6
+pkg syscall/zx/io, const NodeInfoDevice ideal-int
+pkg syscall/zx/io, const NodeInfoDirectory = 3
+pkg syscall/zx/io, const NodeInfoDirectory ideal-int
+pkg syscall/zx/io, const NodeInfoFile = 2
+pkg syscall/zx/io, const NodeInfoFile ideal-int
+pkg syscall/zx/io, const NodeInfoPipe = 4
+pkg syscall/zx/io, const NodeInfoPipe ideal-int
+pkg syscall/zx/io, const NodeInfoService = 1
+pkg syscall/zx/io, const NodeInfoService ideal-int
+pkg syscall/zx/io, const NodeInfoStreamSocket = 10
+pkg syscall/zx/io, const NodeInfoStreamSocket ideal-int
+pkg syscall/zx/io, const NodeInfoTty = 7
+pkg syscall/zx/io, const NodeInfoTty ideal-int
+pkg syscall/zx/io, const NodeInfoVmofile = 5
+pkg syscall/zx/io, const NodeInfoVmofile ideal-int
+pkg syscall/zx/io, const NodeNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/io, const NodeNodeGetFlagsOrdinal uint64
+pkg syscall/zx/io, const NodeNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/io, const NodeNodeSetFlagsOrdinal uint64
+pkg syscall/zx/io, const NodeOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/io, const NodeOnOpenOrdinal uint64
+pkg syscall/zx/io, const NodeSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/io, const NodeSetAttrOrdinal uint64
+pkg syscall/zx/io, const NodeSyncOrdinal = 1773723578397144345
+pkg syscall/zx/io, const NodeSyncOrdinal uint64
+pkg syscall/zx/io, const OpenFlagAppend = 1048576
+pkg syscall/zx/io, const OpenFlagAppend uint32
+pkg syscall/zx/io, const OpenFlagCreate = 65536
+pkg syscall/zx/io, const OpenFlagCreate uint32
+pkg syscall/zx/io, const OpenFlagCreateIfAbsent = 131072
+pkg syscall/zx/io, const OpenFlagCreateIfAbsent uint32
+pkg syscall/zx/io, const OpenFlagDescribe = 8388608
+pkg syscall/zx/io, const OpenFlagDescribe uint32
+pkg syscall/zx/io, const OpenFlagDirectory = 524288
+pkg syscall/zx/io, const OpenFlagDirectory uint32
+pkg syscall/zx/io, const OpenFlagNoRemote = 2097152
+pkg syscall/zx/io, const OpenFlagNoRemote uint32
+pkg syscall/zx/io, const OpenFlagNodeReference = 4194304
+pkg syscall/zx/io, const OpenFlagNodeReference uint32
+pkg syscall/zx/io, const OpenFlagNotDirectory = 33554432
+pkg syscall/zx/io, const OpenFlagNotDirectory uint32
+pkg syscall/zx/io, const OpenFlagPosix = 16777216
+pkg syscall/zx/io, const OpenFlagPosix uint32
+pkg syscall/zx/io, const OpenFlagTruncate = 262144
+pkg syscall/zx/io, const OpenFlagTruncate uint32
+pkg syscall/zx/io, const OpenFlagsAllowedWithNodeReference = 46661632
+pkg syscall/zx/io, const OpenFlagsAllowedWithNodeReference uint32
+pkg syscall/zx/io, const OpenRightAdmin = 4
+pkg syscall/zx/io, const OpenRightAdmin uint32
+pkg syscall/zx/io, const OpenRightExecutable = 8
+pkg syscall/zx/io, const OpenRightExecutable uint32
+pkg syscall/zx/io, const OpenRightReadable = 1
+pkg syscall/zx/io, const OpenRightReadable uint32
+pkg syscall/zx/io, const OpenRightWritable = 2
+pkg syscall/zx/io, const OpenRightWritable uint32
+pkg syscall/zx/io, const SeekOriginCurrent = 1
+pkg syscall/zx/io, const SeekOriginCurrent SeekOrigin
+pkg syscall/zx/io, const SeekOriginEnd = 2
+pkg syscall/zx/io, const SeekOriginEnd SeekOrigin
+pkg syscall/zx/io, const SeekOriginStart = 0
+pkg syscall/zx/io, const SeekOriginStart SeekOrigin
+pkg syscall/zx/io, const VmoFlagExact = 131072
+pkg syscall/zx/io, const VmoFlagExact uint32
+pkg syscall/zx/io, const VmoFlagExec = 4
+pkg syscall/zx/io, const VmoFlagExec uint32
+pkg syscall/zx/io, const VmoFlagPrivate = 65536
+pkg syscall/zx/io, const VmoFlagPrivate uint32
+pkg syscall/zx/io, const VmoFlagRead = 1
+pkg syscall/zx/io, const VmoFlagRead uint32
+pkg syscall/zx/io, const VmoFlagWrite = 2
+pkg syscall/zx/io, const VmoFlagWrite uint32
+pkg syscall/zx/io, const WatchEventAdded = 1
+pkg syscall/zx/io, const WatchEventAdded uint8
+pkg syscall/zx/io, const WatchEventDeleted = 0
+pkg syscall/zx/io, const WatchEventDeleted uint8
+pkg syscall/zx/io, const WatchEventExisting = 3
+pkg syscall/zx/io, const WatchEventExisting uint8
+pkg syscall/zx/io, const WatchEventIdle = 4
+pkg syscall/zx/io, const WatchEventIdle uint8
+pkg syscall/zx/io, const WatchEventRemoved = 2
+pkg syscall/zx/io, const WatchEventRemoved uint8
+pkg syscall/zx/io, const WatchMaskAdded = 2
+pkg syscall/zx/io, const WatchMaskAdded uint32
+pkg syscall/zx/io, const WatchMaskAll = 31
+pkg syscall/zx/io, const WatchMaskAll uint32
+pkg syscall/zx/io, const WatchMaskDeleted = 1
+pkg syscall/zx/io, const WatchMaskDeleted uint32
+pkg syscall/zx/io, const WatchMaskExisting = 8
+pkg syscall/zx/io, const WatchMaskExisting uint32
+pkg syscall/zx/io, const WatchMaskIdle = 16
+pkg syscall/zx/io, const WatchMaskIdle uint32
+pkg syscall/zx/io, const WatchMaskRemoved = 4
+pkg syscall/zx/io, const WatchMaskRemoved uint32
+pkg syscall/zx/io, func NewDirectoryAdminWithCtxInterfaceRequest() (DirectoryAdminWithCtxInterfaceRequest, *DirectoryAdminWithCtxInterface, error)
+pkg syscall/zx/io, func NewDirectoryWatcherWithCtxInterfaceRequest() (DirectoryWatcherWithCtxInterfaceRequest, *DirectoryWatcherWithCtxInterface, error)
+pkg syscall/zx/io, func NewDirectoryWithCtxInterfaceRequest() (DirectoryWithCtxInterfaceRequest, *DirectoryWithCtxInterface, error)
+pkg syscall/zx/io, func NewFileWithCtxInterfaceRequest() (FileWithCtxInterfaceRequest, *FileWithCtxInterface, error)
+pkg syscall/zx/io, func NewNodeWithCtxInterfaceRequest() (NodeWithCtxInterfaceRequest, *NodeWithCtxInterface, error)
+pkg syscall/zx/io, func NodeInfoWithDatagramSocket(DatagramSocket) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithDevice(Device) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithDirectory(DirectoryObject) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithFile(FileObject) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithPipe(Pipe) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithService(Service) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithStreamSocket(StreamSocket) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithTty(Tty) NodeInfo
+pkg syscall/zx/io, func NodeInfoWithVmofile(Vmofile) NodeInfo
+pkg syscall/zx/io, method (*DatagramSocket) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*Device) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*DirectoryAdminEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryAdminEventProxy) OnOpen(int32, *NodeInfo) error
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) ExpectOnOpen(context.Context) (int32, *NodeInfo, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) GetDevicePath(context.Context) (int32, *string, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) GetToken(context.Context) (int32, zx.Handle, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Link(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Mount(context.Context, DirectoryWithCtxInterface) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) MountAndCreate(context.Context, DirectoryWithCtxInterface, string, uint32) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Open(context.Context, uint32, uint32, string, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) QueryFilesystem(context.Context) (int32, *FilesystemInfo, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) ReadDirents(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Rename(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Rewind(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Unlink(context.Context, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Unmount(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) UnmountNode(context.Context) (int32, DirectoryWithCtxInterface, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterface) Watch(context.Context, uint32, uint32, zx.Channel) (int32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*DirectoryAdminWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*DirectoryEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryEventProxy) OnOpen(int32, *NodeInfo) error
+pkg syscall/zx/io, method (*DirectoryObject) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*DirectoryWatcherEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryWatcherWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryWatcherWithCtxInterface) OnEvent(context.Context, []uint8) error
+pkg syscall/zx/io, method (*DirectoryWatcherWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryWatcherWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) ExpectOnOpen(context.Context) (int32, *NodeInfo, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) GetToken(context.Context) (int32, zx.Handle, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Link(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Open(context.Context, uint32, uint32, string, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) ReadDirents(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Rename(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Rewind(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Unlink(context.Context, string) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterface) Watch(context.Context, uint32, uint32, zx.Channel) (int32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io, method (*DirectoryWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*DirectoryWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*FileEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io, method (*FileEventProxy) OnOpen(int32, *NodeInfo) error
+pkg syscall/zx/io, method (*FileObject) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*FileWithCtxInterface) AdvisoryLock(context.Context, io2.AdvisoryLockRequest) (io2.AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*FileWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) ExpectOnOpen(context.Context) (int32, *NodeInfo, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) GetBuffer(context.Context, uint32) (int32, *mem.Buffer, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) GetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io, method (*FileWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Read(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) ReadAt(context.Context, uint64, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Seek(context.Context, int64, SeekOrigin) (int32, uint64, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) SetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Truncate(context.Context, uint64) (int32, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) Write(context.Context, []uint8) (int32, uint64, error)
+pkg syscall/zx/io, method (*FileWithCtxInterface) WriteAt(context.Context, []uint8, uint64) (int32, uint64, error)
+pkg syscall/zx/io, method (*FileWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io, method (*FileWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io, method (*FileWithCtxTransitionalBase) AdvisoryLock(context.Context, io2.AdvisoryLockRequest) (io2.AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io, method (*FileWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*FileWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*FilesystemInfo) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*NodeAttributes) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*NodeEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io, method (*NodeEventProxy) OnOpen(int32, *NodeInfo) error
+pkg syscall/zx/io, method (*NodeInfo) Ordinal() uint64
+pkg syscall/zx/io, method (*NodeInfo) SetDatagramSocket(DatagramSocket)
+pkg syscall/zx/io, method (*NodeInfo) SetDevice(Device)
+pkg syscall/zx/io, method (*NodeInfo) SetDirectory(DirectoryObject)
+pkg syscall/zx/io, method (*NodeInfo) SetFile(FileObject)
+pkg syscall/zx/io, method (*NodeInfo) SetPipe(Pipe)
+pkg syscall/zx/io, method (*NodeInfo) SetService(Service)
+pkg syscall/zx/io, method (*NodeInfo) SetStreamSocket(StreamSocket)
+pkg syscall/zx/io, method (*NodeInfo) SetTty(Tty)
+pkg syscall/zx/io, method (*NodeInfo) SetVmofile(Vmofile)
+pkg syscall/zx/io, method (*NodeInfo) Which() I_nodeInfoTag
+pkg syscall/zx/io, method (*NodeWithCtxInterface) Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, method (*NodeWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) ExpectOnOpen(context.Context) (int32, *NodeInfo, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io, method (*NodeWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/io, method (*NodeWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io, method (*NodeWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io, method (*NodeWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, method (*NodeWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, method (*Pipe) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*Service) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*StreamSocket) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*Tty) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*Vmofile) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (*WatchedEvent) Marshaler() fidl.Marshaler
+pkg syscall/zx/io, method (SeekOrigin) I_EnumIsStrict() bool
+pkg syscall/zx/io, method (SeekOrigin) I_EnumValues() []SeekOrigin
+pkg syscall/zx/io, method (SeekOrigin) IsUnknown() bool
+pkg syscall/zx/io, method (SeekOrigin) String() string
+pkg syscall/zx/io, type DatagramSocket struct
+pkg syscall/zx/io, type DatagramSocket struct, Event zx.Handle
+pkg syscall/zx/io, type Device struct
+pkg syscall/zx/io, type Device struct, Event zx.Handle
+pkg syscall/zx/io, type DirectoryAdminEventProxy struct
+pkg syscall/zx/io, type DirectoryAdminEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface { Clone, Close, Describe, GetAttr, GetDevicePath, GetToken, Link, Mount, MountAndCreate, NodeGetFlags, NodeSetFlags, Open, QueryFilesystem, ReadDirents, Rename, Rewind, SetAttr, Sync, Unlink, Unmount, UnmountNode, Watch }
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, GetDevicePath(context.Context) (int32, *string, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, GetToken(context.Context) (int32, zx.Handle, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Link(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Mount(context.Context, DirectoryWithCtxInterface) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, MountAndCreate(context.Context, DirectoryWithCtxInterface, string, uint32) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Open(context.Context, uint32, uint32, string, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, QueryFilesystem(context.Context) (int32, *FilesystemInfo, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, ReadDirents(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Rename(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Rewind(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Unlink(context.Context, string) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Unmount(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, UnmountNode(context.Context) (int32, DirectoryWithCtxInterface, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtx interface, Watch(context.Context, uint32, uint32, zx.Channel) (int32, error)
+pkg syscall/zx/io, type DirectoryAdminWithCtxInterface struct
+pkg syscall/zx/io, type DirectoryAdminWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryAdminWithCtxInterfaceRequest struct
+pkg syscall/zx/io, type DirectoryAdminWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryAdminWithCtxStub struct
+pkg syscall/zx/io, type DirectoryAdminWithCtxStub struct, Impl DirectoryAdminWithCtx
+pkg syscall/zx/io, type DirectoryAdminWithCtxTransitionalBase struct
+pkg syscall/zx/io, type DirectoryEventProxy struct
+pkg syscall/zx/io, type DirectoryEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryObject struct
+pkg syscall/zx/io, type DirectoryWatcherEventProxy struct
+pkg syscall/zx/io, type DirectoryWatcherEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryWatcherWithCtx interface { OnEvent }
+pkg syscall/zx/io, type DirectoryWatcherWithCtx interface, OnEvent(context.Context, []uint8) error
+pkg syscall/zx/io, type DirectoryWatcherWithCtxInterface struct
+pkg syscall/zx/io, type DirectoryWatcherWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryWatcherWithCtxInterfaceRequest struct
+pkg syscall/zx/io, type DirectoryWatcherWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryWatcherWithCtxStub struct
+pkg syscall/zx/io, type DirectoryWatcherWithCtxStub struct, Impl DirectoryWatcherWithCtx
+pkg syscall/zx/io, type DirectoryWatcherWithCtxTransitionalBase struct
+pkg syscall/zx/io, type DirectoryWithCtx interface { Clone, Close, Describe, GetAttr, GetToken, Link, NodeGetFlags, NodeSetFlags, Open, ReadDirents, Rename, Rewind, SetAttr, Sync, Unlink, Watch }
+pkg syscall/zx/io, type DirectoryWithCtx interface, Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type DirectoryWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, GetToken(context.Context) (int32, zx.Handle, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Link(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Open(context.Context, uint32, uint32, string, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type DirectoryWithCtx interface, ReadDirents(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Rename(context.Context, string, zx.Handle, string) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Rewind(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Unlink(context.Context, string) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtx interface, Watch(context.Context, uint32, uint32, zx.Channel) (int32, error)
+pkg syscall/zx/io, type DirectoryWithCtxInterface struct
+pkg syscall/zx/io, type DirectoryWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryWithCtxInterfaceRequest struct
+pkg syscall/zx/io, type DirectoryWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io, type DirectoryWithCtxStub struct
+pkg syscall/zx/io, type DirectoryWithCtxStub struct, Impl DirectoryWithCtx
+pkg syscall/zx/io, type DirectoryWithCtxTransitionalBase struct
+pkg syscall/zx/io, type FileEventProxy struct
+pkg syscall/zx/io, type FileEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io, type FileObject struct
+pkg syscall/zx/io, type FileObject struct, Event zx.Event
+pkg syscall/zx/io, type FileObject struct, Stream zx.Handle
+pkg syscall/zx/io, type FileWithCtx interface { AdvisoryLock, Clone, Close, Describe, GetAttr, GetBuffer, GetFlags, NodeGetFlags, NodeSetFlags, Read, ReadAt, Seek, SetAttr, SetFlags, Sync, Truncate, Write, WriteAt }
+pkg syscall/zx/io, type FileWithCtx interface, AdvisoryLock(context.Context, io2.AdvisoryLockRequest) (io2.AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io, type FileWithCtx interface, Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type FileWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, type FileWithCtx interface, GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, type FileWithCtx interface, GetBuffer(context.Context, uint32) (int32, *mem.Buffer, error)
+pkg syscall/zx/io, type FileWithCtx interface, GetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, type FileWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, type FileWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, Read(context.Context, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, type FileWithCtx interface, ReadAt(context.Context, uint64, uint64) (int32, []uint8, error)
+pkg syscall/zx/io, type FileWithCtx interface, Seek(context.Context, int64, SeekOrigin) (int32, uint64, error)
+pkg syscall/zx/io, type FileWithCtx interface, SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, SetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, Truncate(context.Context, uint64) (int32, error)
+pkg syscall/zx/io, type FileWithCtx interface, Write(context.Context, []uint8) (int32, uint64, error)
+pkg syscall/zx/io, type FileWithCtx interface, WriteAt(context.Context, []uint8, uint64) (int32, uint64, error)
+pkg syscall/zx/io, type FileWithCtxInterface struct
+pkg syscall/zx/io, type FileWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io, type FileWithCtxInterfaceRequest struct
+pkg syscall/zx/io, type FileWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io, type FileWithCtxStub struct
+pkg syscall/zx/io, type FileWithCtxStub struct, Impl FileWithCtx
+pkg syscall/zx/io, type FileWithCtxTransitionalBase struct
+pkg syscall/zx/io, type FilesystemInfo struct
+pkg syscall/zx/io, type FilesystemInfo struct, BlockSize uint32
+pkg syscall/zx/io, type FilesystemInfo struct, FreeSharedPoolBytes uint64
+pkg syscall/zx/io, type FilesystemInfo struct, FsId uint64
+pkg syscall/zx/io, type FilesystemInfo struct, FsType uint32
+pkg syscall/zx/io, type FilesystemInfo struct, MaxFilenameSize uint32
+pkg syscall/zx/io, type FilesystemInfo struct, Name [32]int8
+pkg syscall/zx/io, type FilesystemInfo struct, Padding uint32
+pkg syscall/zx/io, type FilesystemInfo struct, TotalBytes uint64
+pkg syscall/zx/io, type FilesystemInfo struct, TotalNodes uint64
+pkg syscall/zx/io, type FilesystemInfo struct, UsedBytes uint64
+pkg syscall/zx/io, type FilesystemInfo struct, UsedNodes uint64
+pkg syscall/zx/io, type I_nodeInfoTag uint64
+pkg syscall/zx/io, type NodeAttributes struct
+pkg syscall/zx/io, type NodeAttributes struct, ContentSize uint64
+pkg syscall/zx/io, type NodeAttributes struct, CreationTime uint64
+pkg syscall/zx/io, type NodeAttributes struct, Id uint64
+pkg syscall/zx/io, type NodeAttributes struct, LinkCount uint64
+pkg syscall/zx/io, type NodeAttributes struct, Mode uint32
+pkg syscall/zx/io, type NodeAttributes struct, ModificationTime uint64
+pkg syscall/zx/io, type NodeAttributes struct, StorageSize uint64
+pkg syscall/zx/io, type NodeEventProxy struct
+pkg syscall/zx/io, type NodeEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io, type NodeInfo struct
+pkg syscall/zx/io, type NodeInfo struct, DatagramSocket DatagramSocket
+pkg syscall/zx/io, type NodeInfo struct, Device Device
+pkg syscall/zx/io, type NodeInfo struct, Directory DirectoryObject
+pkg syscall/zx/io, type NodeInfo struct, File FileObject
+pkg syscall/zx/io, type NodeInfo struct, Pipe Pipe
+pkg syscall/zx/io, type NodeInfo struct, Service Service
+pkg syscall/zx/io, type NodeInfo struct, StreamSocket StreamSocket
+pkg syscall/zx/io, type NodeInfo struct, Tty Tty
+pkg syscall/zx/io, type NodeInfo struct, Vmofile Vmofile
+pkg syscall/zx/io, type NodeInfo struct, embedded I_nodeInfoTag
+pkg syscall/zx/io, type NodeWithCtx interface { Clone, Close, Describe, GetAttr, NodeGetFlags, NodeSetFlags, SetAttr, Sync }
+pkg syscall/zx/io, type NodeWithCtx interface, Clone(context.Context, uint32, NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/io, type NodeWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/io, type NodeWithCtx interface, Describe(context.Context) (NodeInfo, error)
+pkg syscall/zx/io, type NodeWithCtx interface, GetAttr(context.Context) (int32, NodeAttributes, error)
+pkg syscall/zx/io, type NodeWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/io, type NodeWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/io, type NodeWithCtx interface, SetAttr(context.Context, uint32, NodeAttributes) (int32, error)
+pkg syscall/zx/io, type NodeWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/io, type NodeWithCtxInterface struct
+pkg syscall/zx/io, type NodeWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io, type NodeWithCtxInterfaceRequest struct
+pkg syscall/zx/io, type NodeWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io, type NodeWithCtxStub struct
+pkg syscall/zx/io, type NodeWithCtxStub struct, Impl NodeWithCtx
+pkg syscall/zx/io, type NodeWithCtxTransitionalBase struct
+pkg syscall/zx/io, type Pipe struct
+pkg syscall/zx/io, type Pipe struct, Socket zx.Socket
+pkg syscall/zx/io, type SeekOrigin uint32
+pkg syscall/zx/io, type Service struct
+pkg syscall/zx/io, type StreamSocket struct
+pkg syscall/zx/io, type StreamSocket struct, Socket zx.Socket
+pkg syscall/zx/io, type Tty struct
+pkg syscall/zx/io, type Tty struct, Event zx.Handle
+pkg syscall/zx/io, type Vmofile struct
+pkg syscall/zx/io, type Vmofile struct, Length uint64
+pkg syscall/zx/io, type Vmofile struct, Offset uint64
+pkg syscall/zx/io, type Vmofile struct, Vmo zx.VMO
+pkg syscall/zx/io, type WatchedEvent struct
+pkg syscall/zx/io, type WatchedEvent struct, Event uint8
+pkg syscall/zx/io, type WatchedEvent struct, Len uint8
+pkg syscall/zx/io, type WatchedEvent struct, Name []uint8
+pkg syscall/zx/io2, const AdvisoryLockTypeRead = 1
+pkg syscall/zx/io2, const AdvisoryLockTypeRead AdvisoryLockType
+pkg syscall/zx/io2, const AdvisoryLockTypeUnlock = 3
+pkg syscall/zx/io2, const AdvisoryLockTypeUnlock AdvisoryLockType
+pkg syscall/zx/io2, const AdvisoryLockTypeWrite = 2
+pkg syscall/zx/io2, const AdvisoryLockTypeWrite AdvisoryLockType
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockOrdinal = 7158728121514993402
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockOrdinal uint64
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockResultErr = 2
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockResultErr ideal-int
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockResultResponse = 1
+pkg syscall/zx/io2, const AdvisoryLockingAdvisoryLockResultResponse ideal-int
+pkg syscall/zx/io2, const ConnectionFlagsAppend = 4
+pkg syscall/zx/io2, const ConnectionFlagsAppend ConnectionFlags
+pkg syscall/zx/io2, const ConnectionFlagsConnect = 2
+pkg syscall/zx/io2, const ConnectionFlagsConnect ConnectionFlags
+pkg syscall/zx/io2, const ConnectionFlagsGetConnectionInfo = 1
+pkg syscall/zx/io2, const ConnectionFlagsGetConnectionInfo ConnectionFlags
+pkg syscall/zx/io2, const ConnectionFlagsTruncate = 8
+pkg syscall/zx/io2, const ConnectionFlagsTruncate ConnectionFlags
+pkg syscall/zx/io2, const ConnectionFlags_Mask = 15
+pkg syscall/zx/io2, const ConnectionFlags_Mask ConnectionFlags
+pkg syscall/zx/io2, const ConnectionInfoQueryAvailableOperations = 4
+pkg syscall/zx/io2, const ConnectionInfoQueryAvailableOperations ConnectionInfoQuery
+pkg syscall/zx/io2, const ConnectionInfoQueryRepresentation = 1
+pkg syscall/zx/io2, const ConnectionInfoQueryRepresentation ConnectionInfoQuery
+pkg syscall/zx/io2, const ConnectionInfoQueryRights = 2
+pkg syscall/zx/io2, const ConnectionInfoQueryRights ConnectionInfoQuery
+pkg syscall/zx/io2, const ConnectionInfoQuery_Mask = 7
+pkg syscall/zx/io2, const ConnectionInfoQuery_Mask ConnectionInfoQuery
+pkg syscall/zx/io2, const DebuglogCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const DebuglogCloseOrdinal uint64
+pkg syscall/zx/io2, const DebuglogDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const DebuglogDescribeOrdinal uint64
+pkg syscall/zx/io2, const DebuglogGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const DebuglogGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const DebuglogGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const DebuglogGetTokenOrdinal uint64
+pkg syscall/zx/io2, const DebuglogOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const DebuglogOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const DebuglogReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const DebuglogReopenOrdinal uint64
+pkg syscall/zx/io2, const DebuglogSyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const DebuglogSyncOrdinal uint64
+pkg syscall/zx/io2, const DebuglogUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const DebuglogUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const DeviceSignalError = 67108864
+pkg syscall/zx/io2, const DeviceSignalError DeviceSignal
+pkg syscall/zx/io2, const DeviceSignalHangup = 134217728
+pkg syscall/zx/io2, const DeviceSignalHangup DeviceSignal
+pkg syscall/zx/io2, const DeviceSignalOob = 268435456
+pkg syscall/zx/io2, const DeviceSignalOob DeviceSignal
+pkg syscall/zx/io2, const DeviceSignalReadable = 16777216
+pkg syscall/zx/io2, const DeviceSignalReadable DeviceSignal
+pkg syscall/zx/io2, const DeviceSignalWritable = 33554432
+pkg syscall/zx/io2, const DeviceSignalWritable DeviceSignal
+pkg syscall/zx/io2, const DeviceSignal_Mask = 520093696
+pkg syscall/zx/io2, const DeviceSignal_Mask DeviceSignal
+pkg syscall/zx/io2, const DirectoryCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const DirectoryCloseOrdinal uint64
+pkg syscall/zx/io2, const DirectoryDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const DirectoryDescribeOrdinal uint64
+pkg syscall/zx/io2, const DirectoryEnumerateOrdinal = 856049564156234339
+pkg syscall/zx/io2, const DirectoryEnumerateOrdinal uint64
+pkg syscall/zx/io2, const DirectoryGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const DirectoryGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const DirectoryGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const DirectoryGetTokenOrdinal uint64
+pkg syscall/zx/io2, const DirectoryIteratorGetNextOrdinal = 6710478736528213084
+pkg syscall/zx/io2, const DirectoryIteratorGetNextOrdinal uint64
+pkg syscall/zx/io2, const DirectoryIteratorGetNextResultErr = 2
+pkg syscall/zx/io2, const DirectoryIteratorGetNextResultErr ideal-int
+pkg syscall/zx/io2, const DirectoryIteratorGetNextResultResponse = 1
+pkg syscall/zx/io2, const DirectoryIteratorGetNextResultResponse ideal-int
+pkg syscall/zx/io2, const DirectoryLinkOrdinal = 4783754133017656780
+pkg syscall/zx/io2, const DirectoryLinkOrdinal uint64
+pkg syscall/zx/io2, const DirectoryLinkResultErr = 2
+pkg syscall/zx/io2, const DirectoryLinkResultErr ideal-int
+pkg syscall/zx/io2, const DirectoryLinkResultResponse = 1
+pkg syscall/zx/io2, const DirectoryLinkResultResponse ideal-int
+pkg syscall/zx/io2, const DirectoryOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const DirectoryOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const DirectoryOpenOrdinal = 4055276793586922067
+pkg syscall/zx/io2, const DirectoryOpenOrdinal uint64
+pkg syscall/zx/io2, const DirectoryRenameOrdinal = 2296886357278540471
+pkg syscall/zx/io2, const DirectoryRenameOrdinal uint64
+pkg syscall/zx/io2, const DirectoryRenameResultErr = 2
+pkg syscall/zx/io2, const DirectoryRenameResultErr ideal-int
+pkg syscall/zx/io2, const DirectoryRenameResultResponse = 1
+pkg syscall/zx/io2, const DirectoryRenameResultResponse ideal-int
+pkg syscall/zx/io2, const DirectoryReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const DirectoryReopenOrdinal uint64
+pkg syscall/zx/io2, const DirectorySyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const DirectorySyncOrdinal uint64
+pkg syscall/zx/io2, const DirectoryUnlinkOrdinal = 7813140061152029915
+pkg syscall/zx/io2, const DirectoryUnlinkOrdinal uint64
+pkg syscall/zx/io2, const DirectoryUnlinkResultErr = 2
+pkg syscall/zx/io2, const DirectoryUnlinkResultErr ideal-int
+pkg syscall/zx/io2, const DirectoryUnlinkResultResponse = 1
+pkg syscall/zx/io2, const DirectoryUnlinkResultResponse ideal-int
+pkg syscall/zx/io2, const DirectoryUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const DirectoryUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const DirectoryWatchMaskAdded = 4
+pkg syscall/zx/io2, const DirectoryWatchMaskAdded DirectoryWatchMask
+pkg syscall/zx/io2, const DirectoryWatchMaskExisting = 1
+pkg syscall/zx/io2, const DirectoryWatchMaskExisting DirectoryWatchMask
+pkg syscall/zx/io2, const DirectoryWatchMaskIdle = 2
+pkg syscall/zx/io2, const DirectoryWatchMaskIdle DirectoryWatchMask
+pkg syscall/zx/io2, const DirectoryWatchMaskRemoved = 8
+pkg syscall/zx/io2, const DirectoryWatchMaskRemoved DirectoryWatchMask
+pkg syscall/zx/io2, const DirectoryWatchMask_Mask = 15
+pkg syscall/zx/io2, const DirectoryWatchMask_Mask DirectoryWatchMask
+pkg syscall/zx/io2, const DirectoryWatchOrdinal = 9189783658495477272
+pkg syscall/zx/io2, const DirectoryWatchOrdinal uint64
+pkg syscall/zx/io2, const DirectoryWatchedEventAdded = 3
+pkg syscall/zx/io2, const DirectoryWatchedEventAdded ideal-int
+pkg syscall/zx/io2, const DirectoryWatchedEventExisting = 1
+pkg syscall/zx/io2, const DirectoryWatchedEventExisting ideal-int
+pkg syscall/zx/io2, const DirectoryWatchedEventIdle = 2
+pkg syscall/zx/io2, const DirectoryWatchedEventIdle ideal-int
+pkg syscall/zx/io2, const DirectoryWatchedEventRemoved = 4
+pkg syscall/zx/io2, const DirectoryWatchedEventRemoved ideal-int
+pkg syscall/zx/io2, const DirectoryWatchedEvent_unknownData = 0
+pkg syscall/zx/io2, const DirectoryWatchedEvent_unknownData ideal-int
+pkg syscall/zx/io2, const DirectoryWatcherGetNextOrdinal = 8421233887539678071
+pkg syscall/zx/io2, const DirectoryWatcherGetNextOrdinal uint64
+pkg syscall/zx/io2, const FileAdvisoryLockOrdinal = 7158728121514993402
+pkg syscall/zx/io2, const FileAdvisoryLockOrdinal uint64
+pkg syscall/zx/io2, const FileCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const FileCloseOrdinal uint64
+pkg syscall/zx/io2, const FileDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const FileDescribeOrdinal uint64
+pkg syscall/zx/io2, const FileGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const FileGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const FileGetMemRangeOrdinal = 6017980577408079531
+pkg syscall/zx/io2, const FileGetMemRangeOrdinal uint64
+pkg syscall/zx/io2, const FileGetMemRangeResultErr = 2
+pkg syscall/zx/io2, const FileGetMemRangeResultErr ideal-int
+pkg syscall/zx/io2, const FileGetMemRangeResultResponse = 1
+pkg syscall/zx/io2, const FileGetMemRangeResultResponse ideal-int
+pkg syscall/zx/io2, const FileGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const FileGetTokenOrdinal uint64
+pkg syscall/zx/io2, const FileOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const FileOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const FileReadAtOrdinal = 8595287894587635882
+pkg syscall/zx/io2, const FileReadAtOrdinal uint64
+pkg syscall/zx/io2, const FileReadAtResultErr = 2
+pkg syscall/zx/io2, const FileReadAtResultErr ideal-int
+pkg syscall/zx/io2, const FileReadAtResultResponse = 1
+pkg syscall/zx/io2, const FileReadAtResultResponse ideal-int
+pkg syscall/zx/io2, const FileReadOrdinal = 7687841281776557936
+pkg syscall/zx/io2, const FileReadOrdinal uint64
+pkg syscall/zx/io2, const FileReadResultErr = 2
+pkg syscall/zx/io2, const FileReadResultErr ideal-int
+pkg syscall/zx/io2, const FileReadResultResponse = 1
+pkg syscall/zx/io2, const FileReadResultResponse ideal-int
+pkg syscall/zx/io2, const FileReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const FileReopenOrdinal uint64
+pkg syscall/zx/io2, const FileResizeOrdinal = 6334691519906097692
+pkg syscall/zx/io2, const FileResizeOrdinal uint64
+pkg syscall/zx/io2, const FileResizeResultErr = 2
+pkg syscall/zx/io2, const FileResizeResultErr ideal-int
+pkg syscall/zx/io2, const FileResizeResultResponse = 1
+pkg syscall/zx/io2, const FileResizeResultResponse ideal-int
+pkg syscall/zx/io2, const FileSeekOrdinal = 7842946169382958670
+pkg syscall/zx/io2, const FileSeekOrdinal uint64
+pkg syscall/zx/io2, const FileSeekResultErr = 2
+pkg syscall/zx/io2, const FileSeekResultErr ideal-int
+pkg syscall/zx/io2, const FileSeekResultResponse = 1
+pkg syscall/zx/io2, const FileSeekResultResponse ideal-int
+pkg syscall/zx/io2, const FileSignalReadable = 16777216
+pkg syscall/zx/io2, const FileSignalReadable FileSignal
+pkg syscall/zx/io2, const FileSignalWritable = 33554432
+pkg syscall/zx/io2, const FileSignalWritable FileSignal
+pkg syscall/zx/io2, const FileSignal_Mask = 50331648
+pkg syscall/zx/io2, const FileSignal_Mask FileSignal
+pkg syscall/zx/io2, const FileSyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const FileSyncOrdinal uint64
+pkg syscall/zx/io2, const FileUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const FileUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const FileWriteAtOrdinal = 8875177937047458450
+pkg syscall/zx/io2, const FileWriteAtOrdinal uint64
+pkg syscall/zx/io2, const FileWriteAtResultErr = 2
+pkg syscall/zx/io2, const FileWriteAtResultErr ideal-int
+pkg syscall/zx/io2, const FileWriteAtResultResponse = 1
+pkg syscall/zx/io2, const FileWriteAtResultResponse ideal-int
+pkg syscall/zx/io2, const FileWriteOrdinal = 1695376302891228673
+pkg syscall/zx/io2, const FileWriteOrdinal uint64
+pkg syscall/zx/io2, const FileWriteResultErr = 2
+pkg syscall/zx/io2, const FileWriteResultErr ideal-int
+pkg syscall/zx/io2, const FileWriteResultResponse = 1
+pkg syscall/zx/io2, const FileWriteResultResponse ideal-int
+pkg syscall/zx/io2, const MaxDirectoryBatchSize = 8192
+pkg syscall/zx/io2, const MaxDirectoryBatchSize uint64
+pkg syscall/zx/io2, const MaxNameLength = 255
+pkg syscall/zx/io2, const MaxNameLength uint64
+pkg syscall/zx/io2, const MaxPathLength = 4095
+pkg syscall/zx/io2, const MaxPathLength uint64
+pkg syscall/zx/io2, const MaxTransferSize = 8192
+pkg syscall/zx/io2, const MaxTransferSize uint64
+pkg syscall/zx/io2, const MemoryCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const MemoryCloseOrdinal uint64
+pkg syscall/zx/io2, const MemoryDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const MemoryDescribeOrdinal uint64
+pkg syscall/zx/io2, const MemoryGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const MemoryGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const MemoryGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const MemoryGetTokenOrdinal uint64
+pkg syscall/zx/io2, const MemoryOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const MemoryOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const MemoryReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const MemoryReopenOrdinal uint64
+pkg syscall/zx/io2, const MemorySyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const MemorySyncOrdinal uint64
+pkg syscall/zx/io2, const MemoryUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const MemoryUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const NodeAttributesQueryAbilities = 2
+pkg syscall/zx/io2, const NodeAttributesQueryAbilities NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryContentSize = 4
+pkg syscall/zx/io2, const NodeAttributesQueryContentSize NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryCreationTime = 32
+pkg syscall/zx/io2, const NodeAttributesQueryCreationTime NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryId = 128
+pkg syscall/zx/io2, const NodeAttributesQueryId NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryLinkCount = 16
+pkg syscall/zx/io2, const NodeAttributesQueryLinkCount NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryModificationTime = 64
+pkg syscall/zx/io2, const NodeAttributesQueryModificationTime NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryProtocols = 1
+pkg syscall/zx/io2, const NodeAttributesQueryProtocols NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQueryStorageSize = 8
+pkg syscall/zx/io2, const NodeAttributesQueryStorageSize NodeAttributesQuery
+pkg syscall/zx/io2, const NodeAttributesQuery_Mask = 255
+pkg syscall/zx/io2, const NodeAttributesQuery_Mask NodeAttributesQuery
+pkg syscall/zx/io2, const NodeCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const NodeCloseOrdinal uint64
+pkg syscall/zx/io2, const NodeDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const NodeDescribeOrdinal uint64
+pkg syscall/zx/io2, const NodeGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const NodeGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const NodeGetAttributesResultErr = 2
+pkg syscall/zx/io2, const NodeGetAttributesResultErr ideal-int
+pkg syscall/zx/io2, const NodeGetAttributesResultResponse = 1
+pkg syscall/zx/io2, const NodeGetAttributesResultResponse ideal-int
+pkg syscall/zx/io2, const NodeGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const NodeGetTokenOrdinal uint64
+pkg syscall/zx/io2, const NodeGetTokenResultErr = 2
+pkg syscall/zx/io2, const NodeGetTokenResultErr ideal-int
+pkg syscall/zx/io2, const NodeGetTokenResultResponse = 1
+pkg syscall/zx/io2, const NodeGetTokenResultResponse ideal-int
+pkg syscall/zx/io2, const NodeOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const NodeOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const NodeProtocolsConnector = 1
+pkg syscall/zx/io2, const NodeProtocolsConnector NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsDebuglog = 64
+pkg syscall/zx/io2, const NodeProtocolsDebuglog NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsDevice = 268435456
+pkg syscall/zx/io2, const NodeProtocolsDevice NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsDirectory = 2
+pkg syscall/zx/io2, const NodeProtocolsDirectory NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsFile = 4
+pkg syscall/zx/io2, const NodeProtocolsFile NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsMemory = 8
+pkg syscall/zx/io2, const NodeProtocolsMemory NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsPipe = 32
+pkg syscall/zx/io2, const NodeProtocolsPipe NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsPosixSocket = 16
+pkg syscall/zx/io2, const NodeProtocolsPosixSocket NodeProtocols
+pkg syscall/zx/io2, const NodeProtocolsTty = 536870912
+pkg syscall/zx/io2, const NodeProtocolsTty NodeProtocols
+pkg syscall/zx/io2, const NodeProtocols_Mask = 805306495
+pkg syscall/zx/io2, const NodeProtocols_Mask NodeProtocols
+pkg syscall/zx/io2, const NodeReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const NodeReopenOrdinal uint64
+pkg syscall/zx/io2, const NodeSyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const NodeSyncOrdinal uint64
+pkg syscall/zx/io2, const NodeSyncResultErr = 2
+pkg syscall/zx/io2, const NodeSyncResultErr ideal-int
+pkg syscall/zx/io2, const NodeSyncResultResponse = 1
+pkg syscall/zx/io2, const NodeSyncResultResponse ideal-int
+pkg syscall/zx/io2, const NodeUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const NodeUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const NodeUpdateAttributesResultErr = 2
+pkg syscall/zx/io2, const NodeUpdateAttributesResultErr ideal-int
+pkg syscall/zx/io2, const NodeUpdateAttributesResultResponse = 1
+pkg syscall/zx/io2, const NodeUpdateAttributesResultResponse ideal-int
+pkg syscall/zx/io2, const OpenModeAlwaysCreate = 3
+pkg syscall/zx/io2, const OpenModeAlwaysCreate OpenMode
+pkg syscall/zx/io2, const OpenModeMaybeCreate = 2
+pkg syscall/zx/io2, const OpenModeMaybeCreate OpenMode
+pkg syscall/zx/io2, const OpenModeOpenExisting = 1
+pkg syscall/zx/io2, const OpenModeOpenExisting OpenMode
+pkg syscall/zx/io2, const OpenModeOpenMountPoint = 268435456
+pkg syscall/zx/io2, const OpenModeOpenMountPoint OpenMode
+pkg syscall/zx/io2, const OperationsAdmin = 72057594037927936
+pkg syscall/zx/io2, const OperationsAdmin Operations
+pkg syscall/zx/io2, const OperationsConnect = 1
+pkg syscall/zx/io2, const OperationsConnect Operations
+pkg syscall/zx/io2, const OperationsEnumerate = 64
+pkg syscall/zx/io2, const OperationsEnumerate Operations
+pkg syscall/zx/io2, const OperationsExecute = 8
+pkg syscall/zx/io2, const OperationsExecute Operations
+pkg syscall/zx/io2, const OperationsGetAttributes = 16
+pkg syscall/zx/io2, const OperationsGetAttributes Operations
+pkg syscall/zx/io2, const OperationsModifyDirectory = 256
+pkg syscall/zx/io2, const OperationsModifyDirectory Operations
+pkg syscall/zx/io2, const OperationsReadBytes = 2
+pkg syscall/zx/io2, const OperationsReadBytes Operations
+pkg syscall/zx/io2, const OperationsTraverse = 128
+pkg syscall/zx/io2, const OperationsTraverse Operations
+pkg syscall/zx/io2, const OperationsUpdateAttributes = 32
+pkg syscall/zx/io2, const OperationsUpdateAttributes Operations
+pkg syscall/zx/io2, const OperationsWriteBytes = 4
+pkg syscall/zx/io2, const OperationsWriteBytes Operations
+pkg syscall/zx/io2, const Operations_Mask = 72057594037928447
+pkg syscall/zx/io2, const Operations_Mask Operations
+pkg syscall/zx/io2, const PipeCloseOrdinal = 3309063910701555048
+pkg syscall/zx/io2, const PipeCloseOrdinal uint64
+pkg syscall/zx/io2, const PipeDescribeOrdinal = 5380773581678861359
+pkg syscall/zx/io2, const PipeDescribeOrdinal uint64
+pkg syscall/zx/io2, const PipeGetAttributesOrdinal = 7448424316484899300
+pkg syscall/zx/io2, const PipeGetAttributesOrdinal uint64
+pkg syscall/zx/io2, const PipeGetTokenOrdinal = 5704694899098900708
+pkg syscall/zx/io2, const PipeGetTokenOrdinal uint64
+pkg syscall/zx/io2, const PipeOnConnectionInfoOrdinal = 7365633083752227895
+pkg syscall/zx/io2, const PipeOnConnectionInfoOrdinal uint64
+pkg syscall/zx/io2, const PipeReopenOrdinal = 8365171012830086815
+pkg syscall/zx/io2, const PipeReopenOrdinal uint64
+pkg syscall/zx/io2, const PipeSyncOrdinal = 775649110452626349
+pkg syscall/zx/io2, const PipeSyncOrdinal uint64
+pkg syscall/zx/io2, const PipeUpdateAttributesOrdinal = 9032487194756522421
+pkg syscall/zx/io2, const PipeUpdateAttributesOrdinal uint64
+pkg syscall/zx/io2, const RStarDir = 211
+pkg syscall/zx/io2, const RStarDir uint64
+pkg syscall/zx/io2, const RepresentationConnector = 1
+pkg syscall/zx/io2, const RepresentationConnector ideal-int
+pkg syscall/zx/io2, const RepresentationDebuglog = 7
+pkg syscall/zx/io2, const RepresentationDebuglog ideal-int
+pkg syscall/zx/io2, const RepresentationDevice = 8
+pkg syscall/zx/io2, const RepresentationDevice ideal-int
+pkg syscall/zx/io2, const RepresentationDirectory = 2
+pkg syscall/zx/io2, const RepresentationDirectory ideal-int
+pkg syscall/zx/io2, const RepresentationFile = 3
+pkg syscall/zx/io2, const RepresentationFile ideal-int
+pkg syscall/zx/io2, const RepresentationMemory = 4
+pkg syscall/zx/io2, const RepresentationMemory ideal-int
+pkg syscall/zx/io2, const RepresentationPipe = 6
+pkg syscall/zx/io2, const RepresentationPipe ideal-int
+pkg syscall/zx/io2, const RepresentationPosixSocket = 5
+pkg syscall/zx/io2, const RepresentationPosixSocket ideal-int
+pkg syscall/zx/io2, const RepresentationTty = 9
+pkg syscall/zx/io2, const RepresentationTty ideal-int
+pkg syscall/zx/io2, const Representation_unknownData = 0
+pkg syscall/zx/io2, const Representation_unknownData ideal-int
+pkg syscall/zx/io2, const RightsResolutionMaximize = 1
+pkg syscall/zx/io2, const RightsResolutionMaximize RightsResolution
+pkg syscall/zx/io2, const RightsResolutionPosix = 2
+pkg syscall/zx/io2, const RightsResolutionPosix RightsResolution
+pkg syscall/zx/io2, const RwStarDir = 503
+pkg syscall/zx/io2, const RwStarDir uint64
+pkg syscall/zx/io2, const RxStarDir = 219
+pkg syscall/zx/io2, const RxStarDir uint64
+pkg syscall/zx/io2, const SeekOriginCurrent = 1
+pkg syscall/zx/io2, const SeekOriginCurrent SeekOrigin
+pkg syscall/zx/io2, const SeekOriginEnd = 2
+pkg syscall/zx/io2, const SeekOriginEnd SeekOrigin
+pkg syscall/zx/io2, const SeekOriginStart = 0
+pkg syscall/zx/io2, const SeekOriginStart SeekOrigin
+pkg syscall/zx/io2, const VmoFlagsExecute = 4
+pkg syscall/zx/io2, const VmoFlagsExecute VmoFlags
+pkg syscall/zx/io2, const VmoFlagsPrivateClone = 65536
+pkg syscall/zx/io2, const VmoFlagsPrivateClone VmoFlags
+pkg syscall/zx/io2, const VmoFlagsRead = 1
+pkg syscall/zx/io2, const VmoFlagsRead VmoFlags
+pkg syscall/zx/io2, const VmoFlagsSharedBuffer = 131072
+pkg syscall/zx/io2, const VmoFlagsSharedBuffer VmoFlags
+pkg syscall/zx/io2, const VmoFlagsWrite = 2
+pkg syscall/zx/io2, const VmoFlagsWrite VmoFlags
+pkg syscall/zx/io2, const VmoFlags_Mask = 196615
+pkg syscall/zx/io2, const VmoFlags_Mask VmoFlags
+pkg syscall/zx/io2, const WStarDir = 485
+pkg syscall/zx/io2, const WStarDir uint64
+pkg syscall/zx/io2, const XStarDir = 201
+pkg syscall/zx/io2, const XStarDir uint64
+pkg syscall/zx/io2, func AdvisoryLockingAdvisoryLockResultWithErr(int32) AdvisoryLockingAdvisoryLockResult
+pkg syscall/zx/io2, func AdvisoryLockingAdvisoryLockResultWithResponse(AdvisoryLockingAdvisoryLockResponse) AdvisoryLockingAdvisoryLockResult
+pkg syscall/zx/io2, func DirectoryIteratorGetNextResultWithErr(int32) DirectoryIteratorGetNextResult
+pkg syscall/zx/io2, func DirectoryIteratorGetNextResultWithResponse(DirectoryIteratorGetNextResponse) DirectoryIteratorGetNextResult
+pkg syscall/zx/io2, func DirectoryLinkResultWithErr(int32) DirectoryLinkResult
+pkg syscall/zx/io2, func DirectoryLinkResultWithResponse(DirectoryLinkResponse) DirectoryLinkResult
+pkg syscall/zx/io2, func DirectoryRenameResultWithErr(int32) DirectoryRenameResult
+pkg syscall/zx/io2, func DirectoryRenameResultWithResponse(DirectoryRenameResponse) DirectoryRenameResult
+pkg syscall/zx/io2, func DirectoryUnlinkResultWithErr(int32) DirectoryUnlinkResult
+pkg syscall/zx/io2, func DirectoryUnlinkResultWithResponse(DirectoryUnlinkResponse) DirectoryUnlinkResult
+pkg syscall/zx/io2, func DirectoryWatchedEventWithAdded(DirectoryEntry) DirectoryWatchedEvent
+pkg syscall/zx/io2, func DirectoryWatchedEventWithExisting(DirectoryEntry) DirectoryWatchedEvent
+pkg syscall/zx/io2, func DirectoryWatchedEventWithIdle(IdleEvent) DirectoryWatchedEvent
+pkg syscall/zx/io2, func DirectoryWatchedEventWithRemoved(string) DirectoryWatchedEvent
+pkg syscall/zx/io2, func FileGetMemRangeResultWithErr(int32) FileGetMemRangeResult
+pkg syscall/zx/io2, func FileGetMemRangeResultWithResponse(FileGetMemRangeResponse) FileGetMemRangeResult
+pkg syscall/zx/io2, func FileReadAtResultWithErr(int32) FileReadAtResult
+pkg syscall/zx/io2, func FileReadAtResultWithResponse(FileReadAtResponse) FileReadAtResult
+pkg syscall/zx/io2, func FileReadResultWithErr(int32) FileReadResult
+pkg syscall/zx/io2, func FileReadResultWithResponse(FileReadResponse) FileReadResult
+pkg syscall/zx/io2, func FileResizeResultWithErr(int32) FileResizeResult
+pkg syscall/zx/io2, func FileResizeResultWithResponse(FileResizeResponse) FileResizeResult
+pkg syscall/zx/io2, func FileSeekResultWithErr(int32) FileSeekResult
+pkg syscall/zx/io2, func FileSeekResultWithResponse(FileSeekResponse) FileSeekResult
+pkg syscall/zx/io2, func FileWriteAtResultWithErr(int32) FileWriteAtResult
+pkg syscall/zx/io2, func FileWriteAtResultWithResponse(FileWriteAtResponse) FileWriteAtResult
+pkg syscall/zx/io2, func FileWriteResultWithErr(int32) FileWriteResult
+pkg syscall/zx/io2, func FileWriteResultWithResponse(FileWriteResponse) FileWriteResult
+pkg syscall/zx/io2, func NewAdvisoryLockingWithCtxInterfaceRequest() (AdvisoryLockingWithCtxInterfaceRequest, *AdvisoryLockingWithCtxInterface, error)
+pkg syscall/zx/io2, func NewDebuglogWithCtxInterfaceRequest() (DebuglogWithCtxInterfaceRequest, *DebuglogWithCtxInterface, error)
+pkg syscall/zx/io2, func NewDirectoryIteratorWithCtxInterfaceRequest() (DirectoryIteratorWithCtxInterfaceRequest, *DirectoryIteratorWithCtxInterface, error)
+pkg syscall/zx/io2, func NewDirectoryWatcherWithCtxInterfaceRequest() (DirectoryWatcherWithCtxInterfaceRequest, *DirectoryWatcherWithCtxInterface, error)
+pkg syscall/zx/io2, func NewDirectoryWithCtxInterfaceRequest() (DirectoryWithCtxInterfaceRequest, *DirectoryWithCtxInterface, error)
+pkg syscall/zx/io2, func NewFileWithCtxInterfaceRequest() (FileWithCtxInterfaceRequest, *FileWithCtxInterface, error)
+pkg syscall/zx/io2, func NewMemoryWithCtxInterfaceRequest() (MemoryWithCtxInterfaceRequest, *MemoryWithCtxInterface, error)
+pkg syscall/zx/io2, func NewNodeWithCtxInterfaceRequest() (NodeWithCtxInterfaceRequest, *NodeWithCtxInterface, error)
+pkg syscall/zx/io2, func NewPipeWithCtxInterfaceRequest() (PipeWithCtxInterfaceRequest, *PipeWithCtxInterface, error)
+pkg syscall/zx/io2, func NodeGetAttributesResultWithErr(int32) NodeGetAttributesResult
+pkg syscall/zx/io2, func NodeGetAttributesResultWithResponse(NodeGetAttributesResponse) NodeGetAttributesResult
+pkg syscall/zx/io2, func NodeGetTokenResultWithErr(int32) NodeGetTokenResult
+pkg syscall/zx/io2, func NodeGetTokenResultWithResponse(NodeGetTokenResponse) NodeGetTokenResult
+pkg syscall/zx/io2, func NodeSyncResultWithErr(int32) NodeSyncResult
+pkg syscall/zx/io2, func NodeSyncResultWithResponse(NodeSyncResponse) NodeSyncResult
+pkg syscall/zx/io2, func NodeUpdateAttributesResultWithErr(int32) NodeUpdateAttributesResult
+pkg syscall/zx/io2, func NodeUpdateAttributesResultWithResponse(NodeUpdateAttributesResponse) NodeUpdateAttributesResult
+pkg syscall/zx/io2, func RepresentationWithConnector(ConnectorInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithDebuglog(DebuglogInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithDevice(DeviceInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithDirectory(DirectoryInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithFile(FileInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithMemory(MemoryInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithPipe(PipeInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithPosixSocket(PosixSocketInfo) Representation
+pkg syscall/zx/io2, func RepresentationWithTty(TtyInfo) Representation
+pkg syscall/zx/io2, method (*AdvisoryLockRange) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) ClearRange()
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) ClearType()
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) ClearWait()
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetRange() AdvisoryLockRange
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetRangeWithDefault(AdvisoryLockRange) AdvisoryLockRange
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetType() AdvisoryLockType
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetTypeWithDefault(AdvisoryLockType) AdvisoryLockType
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetWait() bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) GetWaitWithDefault(bool) bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) HasRange() bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) HasType() bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) HasUnknownData() bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) HasWait() bool
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) SetRange(AdvisoryLockRange)
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) SetType(AdvisoryLockType)
+pkg syscall/zx/io2, method (*AdvisoryLockRequest) SetWait(bool)
+pkg syscall/zx/io2, method (*AdvisoryLockingAdvisoryLockResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*AdvisoryLockingAdvisoryLockResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*AdvisoryLockingAdvisoryLockResult) SetErr(int32)
+pkg syscall/zx/io2, method (*AdvisoryLockingAdvisoryLockResult) SetResponse(AdvisoryLockingAdvisoryLockResponse)
+pkg syscall/zx/io2, method (*AdvisoryLockingAdvisoryLockResult) Which() I_advisoryLockingAdvisoryLockResultTag
+pkg syscall/zx/io2, method (*AdvisoryLockingEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*AdvisoryLockingWithCtxInterface) AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, method (*AdvisoryLockingWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*AdvisoryLockingWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*AdvisoryLockingWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*AdvisoryLockingWithCtxTransitionalBase) AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, method (*ConnectionInfo) ClearAvailableOperations()
+pkg syscall/zx/io2, method (*ConnectionInfo) ClearRepresentation()
+pkg syscall/zx/io2, method (*ConnectionInfo) ClearRights()
+pkg syscall/zx/io2, method (*ConnectionInfo) GetAvailableOperations() Operations
+pkg syscall/zx/io2, method (*ConnectionInfo) GetAvailableOperationsWithDefault(Operations) Operations
+pkg syscall/zx/io2, method (*ConnectionInfo) GetRepresentation() Representation
+pkg syscall/zx/io2, method (*ConnectionInfo) GetRepresentationWithDefault(Representation) Representation
+pkg syscall/zx/io2, method (*ConnectionInfo) GetRights() Operations
+pkg syscall/zx/io2, method (*ConnectionInfo) GetRightsWithDefault(Operations) Operations
+pkg syscall/zx/io2, method (*ConnectionInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*ConnectionInfo) HasAvailableOperations() bool
+pkg syscall/zx/io2, method (*ConnectionInfo) HasRepresentation() bool
+pkg syscall/zx/io2, method (*ConnectionInfo) HasRights() bool
+pkg syscall/zx/io2, method (*ConnectionInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*ConnectionInfo) SetAvailableOperations(Operations)
+pkg syscall/zx/io2, method (*ConnectionInfo) SetRepresentation(Representation)
+pkg syscall/zx/io2, method (*ConnectionInfo) SetRights(Operations)
+pkg syscall/zx/io2, method (*ConnectionOptions) ClearFlags()
+pkg syscall/zx/io2, method (*ConnectionOptions) ClearProtocols()
+pkg syscall/zx/io2, method (*ConnectionOptions) ClearRightsRequest()
+pkg syscall/zx/io2, method (*ConnectionOptions) GetFlags() ConnectionFlags
+pkg syscall/zx/io2, method (*ConnectionOptions) GetFlagsWithDefault(ConnectionFlags) ConnectionFlags
+pkg syscall/zx/io2, method (*ConnectionOptions) GetProtocols() NodeProtocols
+pkg syscall/zx/io2, method (*ConnectionOptions) GetProtocolsWithDefault(NodeProtocols) NodeProtocols
+pkg syscall/zx/io2, method (*ConnectionOptions) GetRightsRequest() RightsRequest
+pkg syscall/zx/io2, method (*ConnectionOptions) GetRightsRequestWithDefault(RightsRequest) RightsRequest
+pkg syscall/zx/io2, method (*ConnectionOptions) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*ConnectionOptions) HasFlags() bool
+pkg syscall/zx/io2, method (*ConnectionOptions) HasProtocols() bool
+pkg syscall/zx/io2, method (*ConnectionOptions) HasRightsRequest() bool
+pkg syscall/zx/io2, method (*ConnectionOptions) HasUnknownData() bool
+pkg syscall/zx/io2, method (*ConnectionOptions) SetFlags(ConnectionFlags)
+pkg syscall/zx/io2, method (*ConnectionOptions) SetProtocols(NodeProtocols)
+pkg syscall/zx/io2, method (*ConnectionOptions) SetRightsRequest(RightsRequest)
+pkg syscall/zx/io2, method (*ConnectorInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*ConnectorInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DebuglogEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DebuglogEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*DebuglogInfo) ClearDebuglog()
+pkg syscall/zx/io2, method (*DebuglogInfo) GetDebuglog() zx.Log
+pkg syscall/zx/io2, method (*DebuglogInfo) GetDebuglogWithDefault(zx.Log) zx.Log
+pkg syscall/zx/io2, method (*DebuglogInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DebuglogInfo) HasDebuglog() bool
+pkg syscall/zx/io2, method (*DebuglogInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DebuglogInfo) SetDebuglog(zx.Log)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*DebuglogWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DebuglogWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*DeviceInfo) ClearEvent()
+pkg syscall/zx/io2, method (*DeviceInfo) GetEvent() zx.Handle
+pkg syscall/zx/io2, method (*DeviceInfo) GetEventWithDefault(zx.Handle) zx.Handle
+pkg syscall/zx/io2, method (*DeviceInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DeviceInfo) HasEvent() bool
+pkg syscall/zx/io2, method (*DeviceInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DeviceInfo) SetEvent(zx.Handle)
+pkg syscall/zx/io2, method (*DirectoryEntry) ClearAbilities()
+pkg syscall/zx/io2, method (*DirectoryEntry) ClearId()
+pkg syscall/zx/io2, method (*DirectoryEntry) ClearName()
+pkg syscall/zx/io2, method (*DirectoryEntry) ClearProtocols()
+pkg syscall/zx/io2, method (*DirectoryEntry) GetAbilities() Operations
+pkg syscall/zx/io2, method (*DirectoryEntry) GetAbilitiesWithDefault(Operations) Operations
+pkg syscall/zx/io2, method (*DirectoryEntry) GetId() uint64
+pkg syscall/zx/io2, method (*DirectoryEntry) GetIdWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*DirectoryEntry) GetName() string
+pkg syscall/zx/io2, method (*DirectoryEntry) GetNameWithDefault(string) string
+pkg syscall/zx/io2, method (*DirectoryEntry) GetProtocols() NodeProtocols
+pkg syscall/zx/io2, method (*DirectoryEntry) GetProtocolsWithDefault(NodeProtocols) NodeProtocols
+pkg syscall/zx/io2, method (*DirectoryEntry) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DirectoryEntry) HasAbilities() bool
+pkg syscall/zx/io2, method (*DirectoryEntry) HasId() bool
+pkg syscall/zx/io2, method (*DirectoryEntry) HasName() bool
+pkg syscall/zx/io2, method (*DirectoryEntry) HasProtocols() bool
+pkg syscall/zx/io2, method (*DirectoryEntry) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DirectoryEntry) SetAbilities(Operations)
+pkg syscall/zx/io2, method (*DirectoryEntry) SetId(uint64)
+pkg syscall/zx/io2, method (*DirectoryEntry) SetName(string)
+pkg syscall/zx/io2, method (*DirectoryEntry) SetProtocols(NodeProtocols)
+pkg syscall/zx/io2, method (*DirectoryEnumerateOptions) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DirectoryEnumerateOptions) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DirectoryEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*DirectoryInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DirectoryInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DirectoryIteratorEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryIteratorGetNextResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*DirectoryIteratorGetNextResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*DirectoryIteratorGetNextResult) SetErr(int32)
+pkg syscall/zx/io2, method (*DirectoryIteratorGetNextResult) SetResponse(DirectoryIteratorGetNextResponse)
+pkg syscall/zx/io2, method (*DirectoryIteratorGetNextResult) Which() I_directoryIteratorGetNextResultTag
+pkg syscall/zx/io2, method (*DirectoryIteratorWithCtxInterface) GetNext(context.Context) (DirectoryIteratorGetNextResult, error)
+pkg syscall/zx/io2, method (*DirectoryIteratorWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryIteratorWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryIteratorWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*DirectoryLinkResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*DirectoryLinkResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*DirectoryLinkResult) SetErr(int32)
+pkg syscall/zx/io2, method (*DirectoryLinkResult) SetResponse(DirectoryLinkResponse)
+pkg syscall/zx/io2, method (*DirectoryLinkResult) Which() I_directoryLinkResultTag
+pkg syscall/zx/io2, method (*DirectoryRenameResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*DirectoryRenameResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*DirectoryRenameResult) SetErr(int32)
+pkg syscall/zx/io2, method (*DirectoryRenameResult) SetResponse(DirectoryRenameResponse)
+pkg syscall/zx/io2, method (*DirectoryRenameResult) Which() I_directoryRenameResultTag
+pkg syscall/zx/io2, method (*DirectoryUnlinkResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*DirectoryUnlinkResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*DirectoryUnlinkResult) SetErr(int32)
+pkg syscall/zx/io2, method (*DirectoryUnlinkResult) SetResponse(DirectoryUnlinkResponse)
+pkg syscall/zx/io2, method (*DirectoryUnlinkResult) Which() I_directoryUnlinkResultTag
+pkg syscall/zx/io2, method (*DirectoryWatchOptions) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*DirectoryWatchOptions) HasUnknownData() bool
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) Ordinal() uint64
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) SetAdded(DirectoryEntry)
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) SetExisting(DirectoryEntry)
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) SetIdle(IdleEvent)
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) SetRemoved(string)
+pkg syscall/zx/io2, method (*DirectoryWatchedEvent) Which() I_directoryWatchedEventTag
+pkg syscall/zx/io2, method (*DirectoryWatcherEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryWatcherWithCtxInterface) GetNext(context.Context) ([]DirectoryWatchedEvent, error)
+pkg syscall/zx/io2, method (*DirectoryWatcherWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryWatcherWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryWatcherWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Enumerate(context.Context, DirectoryEnumerateOptions, DirectoryIteratorWithCtxInterfaceRequest) error
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Link(context.Context, string, zx.Event, string) (DirectoryLinkResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Open(context.Context, string, OpenMode, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Rename(context.Context, string, zx.Event, string) (DirectoryRenameResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Unlink(context.Context, string) (DirectoryUnlinkResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterface) Watch(context.Context, DirectoryWatchMask, DirectoryWatchOptions, DirectoryWatcherWithCtxInterfaceRequest) error
+pkg syscall/zx/io2, method (*DirectoryWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*DirectoryWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*FileEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*FileEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*FileGetMemRangeResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileGetMemRangeResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileGetMemRangeResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileGetMemRangeResult) SetResponse(FileGetMemRangeResponse)
+pkg syscall/zx/io2, method (*FileGetMemRangeResult) Which() I_fileGetMemRangeResultTag
+pkg syscall/zx/io2, method (*FileInfo) ClearIsAppend()
+pkg syscall/zx/io2, method (*FileInfo) ClearObserver()
+pkg syscall/zx/io2, method (*FileInfo) ClearStream()
+pkg syscall/zx/io2, method (*FileInfo) GetIsAppend() bool
+pkg syscall/zx/io2, method (*FileInfo) GetIsAppendWithDefault(bool) bool
+pkg syscall/zx/io2, method (*FileInfo) GetObserver() zx.Event
+pkg syscall/zx/io2, method (*FileInfo) GetObserverWithDefault(zx.Event) zx.Event
+pkg syscall/zx/io2, method (*FileInfo) GetStream() zx.Handle
+pkg syscall/zx/io2, method (*FileInfo) GetStreamWithDefault(zx.Handle) zx.Handle
+pkg syscall/zx/io2, method (*FileInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*FileInfo) HasIsAppend() bool
+pkg syscall/zx/io2, method (*FileInfo) HasObserver() bool
+pkg syscall/zx/io2, method (*FileInfo) HasStream() bool
+pkg syscall/zx/io2, method (*FileInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*FileInfo) SetIsAppend(bool)
+pkg syscall/zx/io2, method (*FileInfo) SetObserver(zx.Event)
+pkg syscall/zx/io2, method (*FileInfo) SetStream(zx.Handle)
+pkg syscall/zx/io2, method (*FileReadAtResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileReadAtResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileReadAtResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileReadAtResult) SetResponse(FileReadAtResponse)
+pkg syscall/zx/io2, method (*FileReadAtResult) Which() I_fileReadAtResultTag
+pkg syscall/zx/io2, method (*FileReadResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileReadResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileReadResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileReadResult) SetResponse(FileReadResponse)
+pkg syscall/zx/io2, method (*FileReadResult) Which() I_fileReadResultTag
+pkg syscall/zx/io2, method (*FileResizeResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileResizeResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileResizeResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileResizeResult) SetResponse(FileResizeResponse)
+pkg syscall/zx/io2, method (*FileResizeResult) Which() I_fileResizeResultTag
+pkg syscall/zx/io2, method (*FileSeekResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileSeekResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileSeekResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileSeekResult) SetResponse(FileSeekResponse)
+pkg syscall/zx/io2, method (*FileSeekResult) Which() I_fileSeekResultTag
+pkg syscall/zx/io2, method (*FileWithCtxInterface) AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) GetMemRange(context.Context, VmoFlags) (FileGetMemRangeResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Read(context.Context, uint64) (FileReadResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) ReadAt(context.Context, uint64, uint64) (FileReadAtResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Resize(context.Context, uint64) (FileResizeResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Seek(context.Context, SeekOrigin, int64) (FileSeekResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) Write(context.Context, []uint8) (FileWriteResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterface) WriteAt(context.Context, []uint8, uint64) (FileWriteAtResult, error)
+pkg syscall/zx/io2, method (*FileWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*FileWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*FileWithCtxTransitionalBase) AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, method (*FileWriteAtResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileWriteAtResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileWriteAtResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileWriteAtResult) SetResponse(FileWriteAtResponse)
+pkg syscall/zx/io2, method (*FileWriteAtResult) Which() I_fileWriteAtResultTag
+pkg syscall/zx/io2, method (*FileWriteResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*FileWriteResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*FileWriteResult) SetErr(int32)
+pkg syscall/zx/io2, method (*FileWriteResult) SetResponse(FileWriteResponse)
+pkg syscall/zx/io2, method (*FileWriteResult) Which() I_fileWriteResultTag
+pkg syscall/zx/io2, method (*IdleEvent) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*MemoryEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*MemoryEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*MemoryInfo) ClearBuffer()
+pkg syscall/zx/io2, method (*MemoryInfo) GetBuffer() mem.Range
+pkg syscall/zx/io2, method (*MemoryInfo) GetBufferWithDefault(mem.Range) mem.Range
+pkg syscall/zx/io2, method (*MemoryInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*MemoryInfo) HasBuffer() bool
+pkg syscall/zx/io2, method (*MemoryInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*MemoryInfo) SetBuffer(mem.Range)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*MemoryWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*MemoryWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*NodeAttributes) ClearAbilities()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearContentSize()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearCreationTime()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearId()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearLinkCount()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearModificationTime()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearProtocols()
+pkg syscall/zx/io2, method (*NodeAttributes) ClearStorageSize()
+pkg syscall/zx/io2, method (*NodeAttributes) GetAbilities() Operations
+pkg syscall/zx/io2, method (*NodeAttributes) GetAbilitiesWithDefault(Operations) Operations
+pkg syscall/zx/io2, method (*NodeAttributes) GetContentSize() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetContentSizeWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetCreationTime() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetCreationTimeWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetId() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetIdWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetLinkCount() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetLinkCountWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetModificationTime() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetModificationTimeWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetProtocols() NodeProtocols
+pkg syscall/zx/io2, method (*NodeAttributes) GetProtocolsWithDefault(NodeProtocols) NodeProtocols
+pkg syscall/zx/io2, method (*NodeAttributes) GetStorageSize() uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetStorageSizeWithDefault(uint64) uint64
+pkg syscall/zx/io2, method (*NodeAttributes) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*NodeAttributes) HasAbilities() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasContentSize() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasCreationTime() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasId() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasLinkCount() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasModificationTime() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasProtocols() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasStorageSize() bool
+pkg syscall/zx/io2, method (*NodeAttributes) HasUnknownData() bool
+pkg syscall/zx/io2, method (*NodeAttributes) SetAbilities(Operations)
+pkg syscall/zx/io2, method (*NodeAttributes) SetContentSize(uint64)
+pkg syscall/zx/io2, method (*NodeAttributes) SetCreationTime(uint64)
+pkg syscall/zx/io2, method (*NodeAttributes) SetId(uint64)
+pkg syscall/zx/io2, method (*NodeAttributes) SetLinkCount(uint64)
+pkg syscall/zx/io2, method (*NodeAttributes) SetModificationTime(uint64)
+pkg syscall/zx/io2, method (*NodeAttributes) SetProtocols(NodeProtocols)
+pkg syscall/zx/io2, method (*NodeAttributes) SetStorageSize(uint64)
+pkg syscall/zx/io2, method (*NodeEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*NodeEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*NodeGetAttributesResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*NodeGetAttributesResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*NodeGetAttributesResult) SetErr(int32)
+pkg syscall/zx/io2, method (*NodeGetAttributesResult) SetResponse(NodeGetAttributesResponse)
+pkg syscall/zx/io2, method (*NodeGetAttributesResult) Which() I_nodeGetAttributesResultTag
+pkg syscall/zx/io2, method (*NodeGetTokenResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*NodeGetTokenResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*NodeGetTokenResult) SetErr(int32)
+pkg syscall/zx/io2, method (*NodeGetTokenResult) SetResponse(NodeGetTokenResponse)
+pkg syscall/zx/io2, method (*NodeGetTokenResult) Which() I_nodeGetTokenResultTag
+pkg syscall/zx/io2, method (*NodeSyncResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*NodeSyncResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*NodeSyncResult) SetErr(int32)
+pkg syscall/zx/io2, method (*NodeSyncResult) SetResponse(NodeSyncResponse)
+pkg syscall/zx/io2, method (*NodeSyncResult) Which() I_nodeSyncResultTag
+pkg syscall/zx/io2, method (*NodeUpdateAttributesResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*NodeUpdateAttributesResult) Ordinal() uint64
+pkg syscall/zx/io2, method (*NodeUpdateAttributesResult) SetErr(int32)
+pkg syscall/zx/io2, method (*NodeUpdateAttributesResult) SetResponse(NodeUpdateAttributesResponse)
+pkg syscall/zx/io2, method (*NodeUpdateAttributesResult) Which() I_nodeUpdateAttributesResultTag
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*NodeWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*NodeWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*PipeEventProxy) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*PipeEventProxy) OnConnectionInfo(ConnectionInfo) error
+pkg syscall/zx/io2, method (*PipeInfo) ClearSocket()
+pkg syscall/zx/io2, method (*PipeInfo) GetSocket() zx.Socket
+pkg syscall/zx/io2, method (*PipeInfo) GetSocketWithDefault(zx.Socket) zx.Socket
+pkg syscall/zx/io2, method (*PipeInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*PipeInfo) HasSocket() bool
+pkg syscall/zx/io2, method (*PipeInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*PipeInfo) SetSocket(zx.Socket)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) Close(context.Context) error
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) ExpectOnConnectionInfo(context.Context) (ConnectionInfo, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterface) UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, method (*PipeWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/io2, method (*PipeWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/io2, method (*PosixSocketInfo) ClearSocket()
+pkg syscall/zx/io2, method (*PosixSocketInfo) GetSocket() zx.Socket
+pkg syscall/zx/io2, method (*PosixSocketInfo) GetSocketWithDefault(zx.Socket) zx.Socket
+pkg syscall/zx/io2, method (*PosixSocketInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*PosixSocketInfo) HasSocket() bool
+pkg syscall/zx/io2, method (*PosixSocketInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*PosixSocketInfo) SetSocket(zx.Socket)
+pkg syscall/zx/io2, method (*Representation) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/io2, method (*Representation) Ordinal() uint64
+pkg syscall/zx/io2, method (*Representation) SetConnector(ConnectorInfo)
+pkg syscall/zx/io2, method (*Representation) SetDebuglog(DebuglogInfo)
+pkg syscall/zx/io2, method (*Representation) SetDevice(DeviceInfo)
+pkg syscall/zx/io2, method (*Representation) SetDirectory(DirectoryInfo)
+pkg syscall/zx/io2, method (*Representation) SetFile(FileInfo)
+pkg syscall/zx/io2, method (*Representation) SetMemory(MemoryInfo)
+pkg syscall/zx/io2, method (*Representation) SetPipe(PipeInfo)
+pkg syscall/zx/io2, method (*Representation) SetPosixSocket(PosixSocketInfo)
+pkg syscall/zx/io2, method (*Representation) SetTty(TtyInfo)
+pkg syscall/zx/io2, method (*Representation) Which() I_representationTag
+pkg syscall/zx/io2, method (*RightsRequest) Marshaler() fidl.Marshaler
+pkg syscall/zx/io2, method (*TtyInfo) ClearEvent()
+pkg syscall/zx/io2, method (*TtyInfo) GetEvent() zx.Handle
+pkg syscall/zx/io2, method (*TtyInfo) GetEventWithDefault(zx.Handle) zx.Handle
+pkg syscall/zx/io2, method (*TtyInfo) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/io2, method (*TtyInfo) HasEvent() bool
+pkg syscall/zx/io2, method (*TtyInfo) HasUnknownData() bool
+pkg syscall/zx/io2, method (*TtyInfo) SetEvent(zx.Handle)
+pkg syscall/zx/io2, method (AdvisoryLockType) I_EnumIsStrict() bool
+pkg syscall/zx/io2, method (AdvisoryLockType) I_EnumValues() []AdvisoryLockType
+pkg syscall/zx/io2, method (AdvisoryLockType) IsUnknown() bool
+pkg syscall/zx/io2, method (AdvisoryLockType) String() string
+pkg syscall/zx/io2, method (ConnectionFlags) ClearBits(ConnectionFlags) ConnectionFlags
+pkg syscall/zx/io2, method (ConnectionFlags) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (ConnectionFlags) HasBits(ConnectionFlags) bool
+pkg syscall/zx/io2, method (ConnectionFlags) HasUnknownBits() bool
+pkg syscall/zx/io2, method (ConnectionFlags) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (ConnectionFlags) I_BitsMask() ConnectionFlags
+pkg syscall/zx/io2, method (ConnectionFlags) InvertBits() ConnectionFlags
+pkg syscall/zx/io2, method (ConnectionFlags) String() string
+pkg syscall/zx/io2, method (ConnectionInfoQuery) ClearBits(ConnectionInfoQuery) ConnectionInfoQuery
+pkg syscall/zx/io2, method (ConnectionInfoQuery) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (ConnectionInfoQuery) HasBits(ConnectionInfoQuery) bool
+pkg syscall/zx/io2, method (ConnectionInfoQuery) HasUnknownBits() bool
+pkg syscall/zx/io2, method (ConnectionInfoQuery) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (ConnectionInfoQuery) I_BitsMask() ConnectionInfoQuery
+pkg syscall/zx/io2, method (ConnectionInfoQuery) InvertBits() ConnectionInfoQuery
+pkg syscall/zx/io2, method (ConnectionInfoQuery) String() string
+pkg syscall/zx/io2, method (DeviceSignal) ClearBits(DeviceSignal) DeviceSignal
+pkg syscall/zx/io2, method (DeviceSignal) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (DeviceSignal) HasBits(DeviceSignal) bool
+pkg syscall/zx/io2, method (DeviceSignal) HasUnknownBits() bool
+pkg syscall/zx/io2, method (DeviceSignal) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (DeviceSignal) I_BitsMask() DeviceSignal
+pkg syscall/zx/io2, method (DeviceSignal) InvertBits() DeviceSignal
+pkg syscall/zx/io2, method (DeviceSignal) String() string
+pkg syscall/zx/io2, method (DirectoryWatchMask) ClearBits(DirectoryWatchMask) DirectoryWatchMask
+pkg syscall/zx/io2, method (DirectoryWatchMask) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (DirectoryWatchMask) HasBits(DirectoryWatchMask) bool
+pkg syscall/zx/io2, method (DirectoryWatchMask) HasUnknownBits() bool
+pkg syscall/zx/io2, method (DirectoryWatchMask) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (DirectoryWatchMask) I_BitsMask() DirectoryWatchMask
+pkg syscall/zx/io2, method (DirectoryWatchMask) InvertBits() DirectoryWatchMask
+pkg syscall/zx/io2, method (DirectoryWatchMask) String() string
+pkg syscall/zx/io2, method (FileSignal) ClearBits(FileSignal) FileSignal
+pkg syscall/zx/io2, method (FileSignal) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (FileSignal) HasBits(FileSignal) bool
+pkg syscall/zx/io2, method (FileSignal) HasUnknownBits() bool
+pkg syscall/zx/io2, method (FileSignal) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (FileSignal) I_BitsMask() FileSignal
+pkg syscall/zx/io2, method (FileSignal) InvertBits() FileSignal
+pkg syscall/zx/io2, method (FileSignal) String() string
+pkg syscall/zx/io2, method (NodeAttributesQuery) ClearBits(NodeAttributesQuery) NodeAttributesQuery
+pkg syscall/zx/io2, method (NodeAttributesQuery) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (NodeAttributesQuery) HasBits(NodeAttributesQuery) bool
+pkg syscall/zx/io2, method (NodeAttributesQuery) HasUnknownBits() bool
+pkg syscall/zx/io2, method (NodeAttributesQuery) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (NodeAttributesQuery) I_BitsMask() NodeAttributesQuery
+pkg syscall/zx/io2, method (NodeAttributesQuery) InvertBits() NodeAttributesQuery
+pkg syscall/zx/io2, method (NodeAttributesQuery) String() string
+pkg syscall/zx/io2, method (NodeProtocols) ClearBits(NodeProtocols) NodeProtocols
+pkg syscall/zx/io2, method (NodeProtocols) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (NodeProtocols) HasBits(NodeProtocols) bool
+pkg syscall/zx/io2, method (NodeProtocols) HasUnknownBits() bool
+pkg syscall/zx/io2, method (NodeProtocols) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (NodeProtocols) I_BitsMask() NodeProtocols
+pkg syscall/zx/io2, method (NodeProtocols) InvertBits() NodeProtocols
+pkg syscall/zx/io2, method (NodeProtocols) String() string
+pkg syscall/zx/io2, method (OpenMode) I_EnumIsStrict() bool
+pkg syscall/zx/io2, method (OpenMode) I_EnumValues() []OpenMode
+pkg syscall/zx/io2, method (OpenMode) IsUnknown() bool
+pkg syscall/zx/io2, method (OpenMode) String() string
+pkg syscall/zx/io2, method (Operations) ClearBits(Operations) Operations
+pkg syscall/zx/io2, method (Operations) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (Operations) HasBits(Operations) bool
+pkg syscall/zx/io2, method (Operations) HasUnknownBits() bool
+pkg syscall/zx/io2, method (Operations) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (Operations) I_BitsMask() Operations
+pkg syscall/zx/io2, method (Operations) InvertBits() Operations
+pkg syscall/zx/io2, method (Operations) String() string
+pkg syscall/zx/io2, method (RightsResolution) I_EnumIsStrict() bool
+pkg syscall/zx/io2, method (RightsResolution) I_EnumValues() []RightsResolution
+pkg syscall/zx/io2, method (RightsResolution) IsUnknown() bool
+pkg syscall/zx/io2, method (RightsResolution) String() string
+pkg syscall/zx/io2, method (SeekOrigin) I_EnumIsStrict() bool
+pkg syscall/zx/io2, method (SeekOrigin) I_EnumValues() []SeekOrigin
+pkg syscall/zx/io2, method (SeekOrigin) IsUnknown() bool
+pkg syscall/zx/io2, method (SeekOrigin) String() string
+pkg syscall/zx/io2, method (VmoFlags) ClearBits(VmoFlags) VmoFlags
+pkg syscall/zx/io2, method (VmoFlags) GetUnknownBits() uint64
+pkg syscall/zx/io2, method (VmoFlags) HasBits(VmoFlags) bool
+pkg syscall/zx/io2, method (VmoFlags) HasUnknownBits() bool
+pkg syscall/zx/io2, method (VmoFlags) I_BitsIsStrict() bool
+pkg syscall/zx/io2, method (VmoFlags) I_BitsMask() VmoFlags
+pkg syscall/zx/io2, method (VmoFlags) InvertBits() VmoFlags
+pkg syscall/zx/io2, method (VmoFlags) String() string
+pkg syscall/zx/io2, type AdvisoryLockRange struct
+pkg syscall/zx/io2, type AdvisoryLockRange struct, Length int64
+pkg syscall/zx/io2, type AdvisoryLockRange struct, Offset int64
+pkg syscall/zx/io2, type AdvisoryLockRange struct, Origin SeekOrigin
+pkg syscall/zx/io2, type AdvisoryLockRequest struct
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, I_unknownData interface{}
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, Range AdvisoryLockRange
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, RangePresent bool
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, Type AdvisoryLockType
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, TypePresent bool
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, Wait bool
+pkg syscall/zx/io2, type AdvisoryLockRequest struct, WaitPresent bool
+pkg syscall/zx/io2, type AdvisoryLockType uint32
+pkg syscall/zx/io2, type AdvisoryLockingAdvisoryLockResponse struct
+pkg syscall/zx/io2, type AdvisoryLockingAdvisoryLockResult struct
+pkg syscall/zx/io2, type AdvisoryLockingAdvisoryLockResult struct, Err int32
+pkg syscall/zx/io2, type AdvisoryLockingAdvisoryLockResult struct, Response AdvisoryLockingAdvisoryLockResponse
+pkg syscall/zx/io2, type AdvisoryLockingAdvisoryLockResult struct, embedded I_advisoryLockingAdvisoryLockResultTag
+pkg syscall/zx/io2, type AdvisoryLockingEventProxy struct
+pkg syscall/zx/io2, type AdvisoryLockingEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type AdvisoryLockingWithCtx interface { AdvisoryLock }
+pkg syscall/zx/io2, type AdvisoryLockingWithCtx interface, AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxInterface struct
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxStub struct
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxStub struct, Impl AdvisoryLockingWithCtx
+pkg syscall/zx/io2, type AdvisoryLockingWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type ConnectionFlags uint64
+pkg syscall/zx/io2, type ConnectionInfo struct
+pkg syscall/zx/io2, type ConnectionInfo struct, AvailableOperations Operations
+pkg syscall/zx/io2, type ConnectionInfo struct, AvailableOperationsPresent bool
+pkg syscall/zx/io2, type ConnectionInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type ConnectionInfo struct, Representation Representation
+pkg syscall/zx/io2, type ConnectionInfo struct, RepresentationPresent bool
+pkg syscall/zx/io2, type ConnectionInfo struct, Rights Operations
+pkg syscall/zx/io2, type ConnectionInfo struct, RightsPresent bool
+pkg syscall/zx/io2, type ConnectionInfoQuery uint64
+pkg syscall/zx/io2, type ConnectionOptions struct
+pkg syscall/zx/io2, type ConnectionOptions struct, Flags ConnectionFlags
+pkg syscall/zx/io2, type ConnectionOptions struct, FlagsPresent bool
+pkg syscall/zx/io2, type ConnectionOptions struct, I_unknownData interface{}
+pkg syscall/zx/io2, type ConnectionOptions struct, Protocols NodeProtocols
+pkg syscall/zx/io2, type ConnectionOptions struct, ProtocolsPresent bool
+pkg syscall/zx/io2, type ConnectionOptions struct, RightsRequest RightsRequest
+pkg syscall/zx/io2, type ConnectionOptions struct, RightsRequestPresent bool
+pkg syscall/zx/io2, type ConnectorInfo struct
+pkg syscall/zx/io2, type ConnectorInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DebuglogEventProxy struct
+pkg syscall/zx/io2, type DebuglogEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type DebuglogInfo struct
+pkg syscall/zx/io2, type DebuglogInfo struct, Debuglog zx.Log
+pkg syscall/zx/io2, type DebuglogInfo struct, DebuglogPresent bool
+pkg syscall/zx/io2, type DebuglogInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DebuglogWithCtx interface { Close, Describe, GetAttributes, GetToken, Reopen, Sync, UpdateAttributes }
+pkg syscall/zx/io2, type DebuglogWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type DebuglogWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type DebuglogWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type DebuglogWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type DebuglogWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type DebuglogWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type DebuglogWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type DebuglogWithCtxInterface struct
+pkg syscall/zx/io2, type DebuglogWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type DebuglogWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type DebuglogWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type DebuglogWithCtxStub struct
+pkg syscall/zx/io2, type DebuglogWithCtxStub struct, Impl DebuglogWithCtx
+pkg syscall/zx/io2, type DebuglogWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type DeviceInfo struct
+pkg syscall/zx/io2, type DeviceInfo struct, Event zx.Handle
+pkg syscall/zx/io2, type DeviceInfo struct, EventPresent bool
+pkg syscall/zx/io2, type DeviceInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DeviceSignal uint32
+pkg syscall/zx/io2, type DirectoryEntry struct
+pkg syscall/zx/io2, type DirectoryEntry struct, Abilities Operations
+pkg syscall/zx/io2, type DirectoryEntry struct, AbilitiesPresent bool
+pkg syscall/zx/io2, type DirectoryEntry struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DirectoryEntry struct, Id uint64
+pkg syscall/zx/io2, type DirectoryEntry struct, IdPresent bool
+pkg syscall/zx/io2, type DirectoryEntry struct, Name string
+pkg syscall/zx/io2, type DirectoryEntry struct, NamePresent bool
+pkg syscall/zx/io2, type DirectoryEntry struct, Protocols NodeProtocols
+pkg syscall/zx/io2, type DirectoryEntry struct, ProtocolsPresent bool
+pkg syscall/zx/io2, type DirectoryEnumerateOptions struct
+pkg syscall/zx/io2, type DirectoryEnumerateOptions struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DirectoryEventProxy struct
+pkg syscall/zx/io2, type DirectoryEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryInfo struct
+pkg syscall/zx/io2, type DirectoryInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DirectoryIteratorEventProxy struct
+pkg syscall/zx/io2, type DirectoryIteratorEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResponse struct
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResponse struct, Entries []DirectoryEntry
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResult struct
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResult struct, Err int32
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResult struct, Response DirectoryIteratorGetNextResponse
+pkg syscall/zx/io2, type DirectoryIteratorGetNextResult struct, embedded I_directoryIteratorGetNextResultTag
+pkg syscall/zx/io2, type DirectoryIteratorWithCtx interface { GetNext }
+pkg syscall/zx/io2, type DirectoryIteratorWithCtx interface, GetNext(context.Context) (DirectoryIteratorGetNextResult, error)
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxInterface struct
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxStub struct
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxStub struct, Impl DirectoryIteratorWithCtx
+pkg syscall/zx/io2, type DirectoryIteratorWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type DirectoryLinkResponse struct
+pkg syscall/zx/io2, type DirectoryLinkResult struct
+pkg syscall/zx/io2, type DirectoryLinkResult struct, Err int32
+pkg syscall/zx/io2, type DirectoryLinkResult struct, Response DirectoryLinkResponse
+pkg syscall/zx/io2, type DirectoryLinkResult struct, embedded I_directoryLinkResultTag
+pkg syscall/zx/io2, type DirectoryRenameResponse struct
+pkg syscall/zx/io2, type DirectoryRenameResult struct
+pkg syscall/zx/io2, type DirectoryRenameResult struct, Err int32
+pkg syscall/zx/io2, type DirectoryRenameResult struct, Response DirectoryRenameResponse
+pkg syscall/zx/io2, type DirectoryRenameResult struct, embedded I_directoryRenameResultTag
+pkg syscall/zx/io2, type DirectoryUnlinkResponse struct
+pkg syscall/zx/io2, type DirectoryUnlinkResult struct
+pkg syscall/zx/io2, type DirectoryUnlinkResult struct, Err int32
+pkg syscall/zx/io2, type DirectoryUnlinkResult struct, Response DirectoryUnlinkResponse
+pkg syscall/zx/io2, type DirectoryUnlinkResult struct, embedded I_directoryUnlinkResultTag
+pkg syscall/zx/io2, type DirectoryWatchMask uint64
+pkg syscall/zx/io2, type DirectoryWatchOptions struct
+pkg syscall/zx/io2, type DirectoryWatchOptions struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, Added DirectoryEntry
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, Existing DirectoryEntry
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, I_unknownData interface{}
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, Idle IdleEvent
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, Removed string
+pkg syscall/zx/io2, type DirectoryWatchedEvent struct, embedded I_directoryWatchedEventTag
+pkg syscall/zx/io2, type DirectoryWatcherEventProxy struct
+pkg syscall/zx/io2, type DirectoryWatcherEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryWatcherWithCtx interface { GetNext }
+pkg syscall/zx/io2, type DirectoryWatcherWithCtx interface, GetNext(context.Context) ([]DirectoryWatchedEvent, error)
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxInterface struct
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxStub struct
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxStub struct, Impl DirectoryWatcherWithCtx
+pkg syscall/zx/io2, type DirectoryWatcherWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type DirectoryWithCtx interface { Close, Describe, Enumerate, GetAttributes, GetToken, Link, Open, Rename, Reopen, Sync, Unlink, UpdateAttributes, Watch }
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Enumerate(context.Context, DirectoryEnumerateOptions, DirectoryIteratorWithCtxInterfaceRequest) error
+pkg syscall/zx/io2, type DirectoryWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Link(context.Context, string, zx.Event, string) (DirectoryLinkResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Open(context.Context, string, OpenMode, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Rename(context.Context, string, zx.Event, string) (DirectoryRenameResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Unlink(context.Context, string) (DirectoryUnlinkResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type DirectoryWithCtx interface, Watch(context.Context, DirectoryWatchMask, DirectoryWatchOptions, DirectoryWatcherWithCtxInterfaceRequest) error
+pkg syscall/zx/io2, type DirectoryWithCtxInterface struct
+pkg syscall/zx/io2, type DirectoryWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type DirectoryWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type DirectoryWithCtxStub struct
+pkg syscall/zx/io2, type DirectoryWithCtxStub struct, Impl DirectoryWithCtx
+pkg syscall/zx/io2, type DirectoryWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type FileEventProxy struct
+pkg syscall/zx/io2, type FileEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type FileGetMemRangeResponse struct
+pkg syscall/zx/io2, type FileGetMemRangeResponse struct, Buffer mem.Range
+pkg syscall/zx/io2, type FileGetMemRangeResult struct
+pkg syscall/zx/io2, type FileGetMemRangeResult struct, Err int32
+pkg syscall/zx/io2, type FileGetMemRangeResult struct, Response FileGetMemRangeResponse
+pkg syscall/zx/io2, type FileGetMemRangeResult struct, embedded I_fileGetMemRangeResultTag
+pkg syscall/zx/io2, type FileInfo struct
+pkg syscall/zx/io2, type FileInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type FileInfo struct, IsAppend bool
+pkg syscall/zx/io2, type FileInfo struct, IsAppendPresent bool
+pkg syscall/zx/io2, type FileInfo struct, Observer zx.Event
+pkg syscall/zx/io2, type FileInfo struct, ObserverPresent bool
+pkg syscall/zx/io2, type FileInfo struct, Stream zx.Handle
+pkg syscall/zx/io2, type FileInfo struct, StreamPresent bool
+pkg syscall/zx/io2, type FileReadAtResponse struct
+pkg syscall/zx/io2, type FileReadAtResponse struct, Data []uint8
+pkg syscall/zx/io2, type FileReadAtResult struct
+pkg syscall/zx/io2, type FileReadAtResult struct, Err int32
+pkg syscall/zx/io2, type FileReadAtResult struct, Response FileReadAtResponse
+pkg syscall/zx/io2, type FileReadAtResult struct, embedded I_fileReadAtResultTag
+pkg syscall/zx/io2, type FileReadResponse struct
+pkg syscall/zx/io2, type FileReadResponse struct, Data []uint8
+pkg syscall/zx/io2, type FileReadResult struct
+pkg syscall/zx/io2, type FileReadResult struct, Err int32
+pkg syscall/zx/io2, type FileReadResult struct, Response FileReadResponse
+pkg syscall/zx/io2, type FileReadResult struct, embedded I_fileReadResultTag
+pkg syscall/zx/io2, type FileResizeResponse struct
+pkg syscall/zx/io2, type FileResizeResult struct
+pkg syscall/zx/io2, type FileResizeResult struct, Err int32
+pkg syscall/zx/io2, type FileResizeResult struct, Response FileResizeResponse
+pkg syscall/zx/io2, type FileResizeResult struct, embedded I_fileResizeResultTag
+pkg syscall/zx/io2, type FileSeekResponse struct
+pkg syscall/zx/io2, type FileSeekResponse struct, OffsetFromStart uint64
+pkg syscall/zx/io2, type FileSeekResult struct
+pkg syscall/zx/io2, type FileSeekResult struct, Err int32
+pkg syscall/zx/io2, type FileSeekResult struct, Response FileSeekResponse
+pkg syscall/zx/io2, type FileSeekResult struct, embedded I_fileSeekResultTag
+pkg syscall/zx/io2, type FileSignal uint32
+pkg syscall/zx/io2, type FileWithCtx interface { AdvisoryLock, Close, Describe, GetAttributes, GetMemRange, GetToken, Read, ReadAt, Reopen, Resize, Seek, Sync, UpdateAttributes, Write, WriteAt }
+pkg syscall/zx/io2, type FileWithCtx interface, AdvisoryLock(context.Context, AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type FileWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type FileWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, GetMemRange(context.Context, VmoFlags) (FileGetMemRangeResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Read(context.Context, uint64) (FileReadResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, ReadAt(context.Context, uint64, uint64) (FileReadAtResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type FileWithCtx interface, Resize(context.Context, uint64) (FileResizeResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Seek(context.Context, SeekOrigin, int64) (FileSeekResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, Write(context.Context, []uint8) (FileWriteResult, error)
+pkg syscall/zx/io2, type FileWithCtx interface, WriteAt(context.Context, []uint8, uint64) (FileWriteAtResult, error)
+pkg syscall/zx/io2, type FileWithCtxInterface struct
+pkg syscall/zx/io2, type FileWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type FileWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type FileWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type FileWithCtxStub struct
+pkg syscall/zx/io2, type FileWithCtxStub struct, Impl FileWithCtx
+pkg syscall/zx/io2, type FileWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type FileWriteAtResponse struct
+pkg syscall/zx/io2, type FileWriteAtResponse struct, ActualCount uint64
+pkg syscall/zx/io2, type FileWriteAtResult struct
+pkg syscall/zx/io2, type FileWriteAtResult struct, Err int32
+pkg syscall/zx/io2, type FileWriteAtResult struct, Response FileWriteAtResponse
+pkg syscall/zx/io2, type FileWriteAtResult struct, embedded I_fileWriteAtResultTag
+pkg syscall/zx/io2, type FileWriteResponse struct
+pkg syscall/zx/io2, type FileWriteResponse struct, ActualCount uint64
+pkg syscall/zx/io2, type FileWriteResult struct
+pkg syscall/zx/io2, type FileWriteResult struct, Err int32
+pkg syscall/zx/io2, type FileWriteResult struct, Response FileWriteResponse
+pkg syscall/zx/io2, type FileWriteResult struct, embedded I_fileWriteResultTag
+pkg syscall/zx/io2, type I_advisoryLockingAdvisoryLockResultTag uint64
+pkg syscall/zx/io2, type I_directoryIteratorGetNextResultTag uint64
+pkg syscall/zx/io2, type I_directoryLinkResultTag uint64
+pkg syscall/zx/io2, type I_directoryRenameResultTag uint64
+pkg syscall/zx/io2, type I_directoryUnlinkResultTag uint64
+pkg syscall/zx/io2, type I_directoryWatchedEventTag uint64
+pkg syscall/zx/io2, type I_fileGetMemRangeResultTag uint64
+pkg syscall/zx/io2, type I_fileReadAtResultTag uint64
+pkg syscall/zx/io2, type I_fileReadResultTag uint64
+pkg syscall/zx/io2, type I_fileResizeResultTag uint64
+pkg syscall/zx/io2, type I_fileSeekResultTag uint64
+pkg syscall/zx/io2, type I_fileWriteAtResultTag uint64
+pkg syscall/zx/io2, type I_fileWriteResultTag uint64
+pkg syscall/zx/io2, type I_nodeGetAttributesResultTag uint64
+pkg syscall/zx/io2, type I_nodeGetTokenResultTag uint64
+pkg syscall/zx/io2, type I_nodeSyncResultTag uint64
+pkg syscall/zx/io2, type I_nodeUpdateAttributesResultTag uint64
+pkg syscall/zx/io2, type I_representationTag uint64
+pkg syscall/zx/io2, type IdleEvent struct
+pkg syscall/zx/io2, type MemoryEventProxy struct
+pkg syscall/zx/io2, type MemoryEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type MemoryInfo struct
+pkg syscall/zx/io2, type MemoryInfo struct, Buffer mem.Range
+pkg syscall/zx/io2, type MemoryInfo struct, BufferPresent bool
+pkg syscall/zx/io2, type MemoryInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type MemoryWithCtx interface { Close, Describe, GetAttributes, GetToken, Reopen, Sync, UpdateAttributes }
+pkg syscall/zx/io2, type MemoryWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type MemoryWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type MemoryWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type MemoryWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type MemoryWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type MemoryWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type MemoryWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type MemoryWithCtxInterface struct
+pkg syscall/zx/io2, type MemoryWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type MemoryWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type MemoryWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type MemoryWithCtxStub struct
+pkg syscall/zx/io2, type MemoryWithCtxStub struct, Impl MemoryWithCtx
+pkg syscall/zx/io2, type MemoryWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type NodeAttributes struct
+pkg syscall/zx/io2, type NodeAttributes struct, Abilities Operations
+pkg syscall/zx/io2, type NodeAttributes struct, AbilitiesPresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, ContentSize uint64
+pkg syscall/zx/io2, type NodeAttributes struct, ContentSizePresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, CreationTime uint64
+pkg syscall/zx/io2, type NodeAttributes struct, CreationTimePresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, I_unknownData interface{}
+pkg syscall/zx/io2, type NodeAttributes struct, Id uint64
+pkg syscall/zx/io2, type NodeAttributes struct, IdPresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, LinkCount uint64
+pkg syscall/zx/io2, type NodeAttributes struct, LinkCountPresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, ModificationTime uint64
+pkg syscall/zx/io2, type NodeAttributes struct, ModificationTimePresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, Protocols NodeProtocols
+pkg syscall/zx/io2, type NodeAttributes struct, ProtocolsPresent bool
+pkg syscall/zx/io2, type NodeAttributes struct, StorageSize uint64
+pkg syscall/zx/io2, type NodeAttributes struct, StorageSizePresent bool
+pkg syscall/zx/io2, type NodeAttributesQuery uint64
+pkg syscall/zx/io2, type NodeEventProxy struct
+pkg syscall/zx/io2, type NodeEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type NodeGetAttributesResponse struct
+pkg syscall/zx/io2, type NodeGetAttributesResponse struct, Attributes NodeAttributes
+pkg syscall/zx/io2, type NodeGetAttributesResult struct
+pkg syscall/zx/io2, type NodeGetAttributesResult struct, Err int32
+pkg syscall/zx/io2, type NodeGetAttributesResult struct, Response NodeGetAttributesResponse
+pkg syscall/zx/io2, type NodeGetAttributesResult struct, embedded I_nodeGetAttributesResultTag
+pkg syscall/zx/io2, type NodeGetTokenResponse struct
+pkg syscall/zx/io2, type NodeGetTokenResponse struct, Token zx.Event
+pkg syscall/zx/io2, type NodeGetTokenResult struct
+pkg syscall/zx/io2, type NodeGetTokenResult struct, Err int32
+pkg syscall/zx/io2, type NodeGetTokenResult struct, Response NodeGetTokenResponse
+pkg syscall/zx/io2, type NodeGetTokenResult struct, embedded I_nodeGetTokenResultTag
+pkg syscall/zx/io2, type NodeProtocols uint64
+pkg syscall/zx/io2, type NodeSyncResponse struct
+pkg syscall/zx/io2, type NodeSyncResult struct
+pkg syscall/zx/io2, type NodeSyncResult struct, Err int32
+pkg syscall/zx/io2, type NodeSyncResult struct, Response NodeSyncResponse
+pkg syscall/zx/io2, type NodeSyncResult struct, embedded I_nodeSyncResultTag
+pkg syscall/zx/io2, type NodeUpdateAttributesResponse struct
+pkg syscall/zx/io2, type NodeUpdateAttributesResult struct
+pkg syscall/zx/io2, type NodeUpdateAttributesResult struct, Err int32
+pkg syscall/zx/io2, type NodeUpdateAttributesResult struct, Response NodeUpdateAttributesResponse
+pkg syscall/zx/io2, type NodeUpdateAttributesResult struct, embedded I_nodeUpdateAttributesResultTag
+pkg syscall/zx/io2, type NodeWithCtx interface { Close, Describe, GetAttributes, GetToken, Reopen, Sync, UpdateAttributes }
+pkg syscall/zx/io2, type NodeWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type NodeWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type NodeWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type NodeWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type NodeWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type NodeWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type NodeWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type NodeWithCtxInterface struct
+pkg syscall/zx/io2, type NodeWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type NodeWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type NodeWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type NodeWithCtxStub struct
+pkg syscall/zx/io2, type NodeWithCtxStub struct, Impl NodeWithCtx
+pkg syscall/zx/io2, type NodeWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type OpenMode uint32
+pkg syscall/zx/io2, type Operations uint64
+pkg syscall/zx/io2, type PipeEventProxy struct
+pkg syscall/zx/io2, type PipeEventProxy struct, embedded zx.Channel
+pkg syscall/zx/io2, type PipeInfo struct
+pkg syscall/zx/io2, type PipeInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type PipeInfo struct, Socket zx.Socket
+pkg syscall/zx/io2, type PipeInfo struct, SocketPresent bool
+pkg syscall/zx/io2, type PipeWithCtx interface { Close, Describe, GetAttributes, GetToken, Reopen, Sync, UpdateAttributes }
+pkg syscall/zx/io2, type PipeWithCtx interface, Close(context.Context) error
+pkg syscall/zx/io2, type PipeWithCtx interface, Describe(context.Context, ConnectionInfoQuery) (ConnectionInfo, error)
+pkg syscall/zx/io2, type PipeWithCtx interface, GetAttributes(context.Context, NodeAttributesQuery) (NodeGetAttributesResult, error)
+pkg syscall/zx/io2, type PipeWithCtx interface, GetToken(context.Context) (NodeGetTokenResult, error)
+pkg syscall/zx/io2, type PipeWithCtx interface, Reopen(context.Context, ConnectionOptions, zx.Channel) error
+pkg syscall/zx/io2, type PipeWithCtx interface, Sync(context.Context) (NodeSyncResult, error)
+pkg syscall/zx/io2, type PipeWithCtx interface, UpdateAttributes(context.Context, NodeAttributes) (NodeUpdateAttributesResult, error)
+pkg syscall/zx/io2, type PipeWithCtxInterface struct
+pkg syscall/zx/io2, type PipeWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/io2, type PipeWithCtxInterfaceRequest struct
+pkg syscall/zx/io2, type PipeWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/io2, type PipeWithCtxStub struct
+pkg syscall/zx/io2, type PipeWithCtxStub struct, Impl PipeWithCtx
+pkg syscall/zx/io2, type PipeWithCtxTransitionalBase struct
+pkg syscall/zx/io2, type PosixSocketInfo struct
+pkg syscall/zx/io2, type PosixSocketInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type PosixSocketInfo struct, Socket zx.Socket
+pkg syscall/zx/io2, type PosixSocketInfo struct, SocketPresent bool
+pkg syscall/zx/io2, type Representation struct
+pkg syscall/zx/io2, type Representation struct, Connector ConnectorInfo
+pkg syscall/zx/io2, type Representation struct, Debuglog DebuglogInfo
+pkg syscall/zx/io2, type Representation struct, Device DeviceInfo
+pkg syscall/zx/io2, type Representation struct, Directory DirectoryInfo
+pkg syscall/zx/io2, type Representation struct, File FileInfo
+pkg syscall/zx/io2, type Representation struct, I_unknownData interface{}
+pkg syscall/zx/io2, type Representation struct, Memory MemoryInfo
+pkg syscall/zx/io2, type Representation struct, Pipe PipeInfo
+pkg syscall/zx/io2, type Representation struct, PosixSocket PosixSocketInfo
+pkg syscall/zx/io2, type Representation struct, Tty TtyInfo
+pkg syscall/zx/io2, type Representation struct, embedded I_representationTag
+pkg syscall/zx/io2, type RightsRequest struct
+pkg syscall/zx/io2, type RightsRequest struct, AtLeast Operations
+pkg syscall/zx/io2, type RightsRequest struct, AtMost Operations
+pkg syscall/zx/io2, type RightsRequest struct, Resolution RightsResolution
+pkg syscall/zx/io2, type RightsResolution uint32
+pkg syscall/zx/io2, type SeekOrigin uint32
+pkg syscall/zx/io2, type TtyInfo struct
+pkg syscall/zx/io2, type TtyInfo struct, Event zx.Handle
+pkg syscall/zx/io2, type TtyInfo struct, EventPresent bool
+pkg syscall/zx/io2, type TtyInfo struct, I_unknownData interface{}
+pkg syscall/zx/io2, type VmoFlags uint64
+pkg syscall/zx/logger, const ComponentNamePlaceholderTag = "COMPONENT_NAME"
+pkg syscall/zx/logger, const ComponentNamePlaceholderTag string
+pkg syscall/zx/logger, const LogDumpLogsOrdinal = 5677235824019750106
+pkg syscall/zx/logger, const LogDumpLogsOrdinal uint64
+pkg syscall/zx/logger, const LogDumpLogsSafeOrdinal = 1505222195749004569
+pkg syscall/zx/logger, const LogDumpLogsSafeOrdinal uint64
+pkg syscall/zx/logger, const LogLevelDefault = 48
+pkg syscall/zx/logger, const LogLevelDefault uint8
+pkg syscall/zx/logger, const LogLevelFilterAll = -127
+pkg syscall/zx/logger, const LogLevelFilterAll LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDebug = 32
+pkg syscall/zx/logger, const LogLevelFilterDebug LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedError = 2
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedError LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedFatal = 3
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedFatal LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedInfo = 0
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedInfo LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedNone = -1
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedNone LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedWarn = 1
+pkg syscall/zx/logger, const LogLevelFilterDeprecatedWarn LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterError = 80
+pkg syscall/zx/logger, const LogLevelFilterError LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterFatal = 96
+pkg syscall/zx/logger, const LogLevelFilterFatal LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterInfo = 48
+pkg syscall/zx/logger, const LogLevelFilterInfo LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterNone = 127
+pkg syscall/zx/logger, const LogLevelFilterNone LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterTrace = 16
+pkg syscall/zx/logger, const LogLevelFilterTrace LogLevelFilter
+pkg syscall/zx/logger, const LogLevelFilterWarn = 64
+pkg syscall/zx/logger, const LogLevelFilterWarn LogLevelFilter
+pkg syscall/zx/logger, const LogListenOrdinal = 5193530230735566936
+pkg syscall/zx/logger, const LogListenOrdinal uint64
+pkg syscall/zx/logger, const LogListenSafeOrdinal = 5643638173917143473
+pkg syscall/zx/logger, const LogListenSafeOrdinal uint64
+pkg syscall/zx/logger, const LogListenSafeWithSelectorsOrdinal = 1960844265602547838
+pkg syscall/zx/logger, const LogListenSafeWithSelectorsOrdinal uint64
+pkg syscall/zx/logger, const LogListenerDoneOrdinal = 7003223644078344410
+pkg syscall/zx/logger, const LogListenerDoneOrdinal uint64
+pkg syscall/zx/logger, const LogListenerLogManyOrdinal = 1744077432328283308
+pkg syscall/zx/logger, const LogListenerLogManyOrdinal uint64
+pkg syscall/zx/logger, const LogListenerLogOrdinal = 4791601185092618936
+pkg syscall/zx/logger, const LogListenerLogOrdinal uint64
+pkg syscall/zx/logger, const LogListenerSafeDoneOrdinal = 3789886091192272056
+pkg syscall/zx/logger, const LogListenerSafeDoneOrdinal uint64
+pkg syscall/zx/logger, const LogListenerSafeLogManyOrdinal = 139706434677727850
+pkg syscall/zx/logger, const LogListenerSafeLogManyOrdinal uint64
+pkg syscall/zx/logger, const LogListenerSafeLogOrdinal = 5882719137999207690
+pkg syscall/zx/logger, const LogListenerSafeLogOrdinal uint64
+pkg syscall/zx/logger, const LogName = "fuchsia.logger.Log"
+pkg syscall/zx/logger, const LogName ideal-string
+pkg syscall/zx/logger, const LogSeverityMaxStep = 6
+pkg syscall/zx/logger, const LogSeverityMaxStep uint8
+pkg syscall/zx/logger, const LogSeverityStepSize = 16
+pkg syscall/zx/logger, const LogSeverityStepSize uint8
+pkg syscall/zx/logger, const LogSinkConnectOrdinal = 7263263143300023835
+pkg syscall/zx/logger, const LogSinkConnectOrdinal uint64
+pkg syscall/zx/logger, const LogSinkConnectStructuredOrdinal = 7157386067685058380
+pkg syscall/zx/logger, const LogSinkConnectStructuredOrdinal uint64
+pkg syscall/zx/logger, const LogSinkName = "fuchsia.logger.LogSink"
+pkg syscall/zx/logger, const LogSinkName ideal-string
+pkg syscall/zx/logger, const LogSinkOnInterestChangedOrdinal = 463821611711065918
+pkg syscall/zx/logger, const LogSinkOnInterestChangedOrdinal uint64
+pkg syscall/zx/logger, const LogSinkOnRegisterInterestOrdinal = 2117597943223397047
+pkg syscall/zx/logger, const LogSinkOnRegisterInterestOrdinal uint64
+pkg syscall/zx/logger, const LogVerbosityStepSize = 1
+pkg syscall/zx/logger, const LogVerbosityStepSize uint8
+pkg syscall/zx/logger, const MaxDatagramLenBytes = 32768
+pkg syscall/zx/logger, const MaxDatagramLenBytes uint32
+pkg syscall/zx/logger, const MaxLogManySizeBytes = 16384
+pkg syscall/zx/logger, const MaxLogManySizeBytes uint64
+pkg syscall/zx/logger, const MaxLogSelectors = 5
+pkg syscall/zx/logger, const MaxLogSelectors uint8
+pkg syscall/zx/logger, const MaxTagLenBytes = 63
+pkg syscall/zx/logger, const MaxTagLenBytes uint8
+pkg syscall/zx/logger, const MaxTags = 8
+pkg syscall/zx/logger, const MaxTags uint8
+pkg syscall/zx/logger, const MaxTagsPerLogMessage = 5
+pkg syscall/zx/logger, const MaxTagsPerLogMessage uint8
+pkg syscall/zx/logger, func NewLogListenerSafeWithCtxInterfaceRequest() (LogListenerSafeWithCtxInterfaceRequest, *LogListenerSafeWithCtxInterface, error)
+pkg syscall/zx/logger, func NewLogListenerWithCtxInterfaceRequest() (LogListenerWithCtxInterfaceRequest, *LogListenerWithCtxInterface, error)
+pkg syscall/zx/logger, func NewLogSinkWithCtxInterfaceRequest() (LogSinkWithCtxInterfaceRequest, *LogSinkWithCtxInterface, error)
+pkg syscall/zx/logger, func NewLogWithCtxInterfaceRequest() (LogWithCtxInterfaceRequest, *LogWithCtxInterface, error)
+pkg syscall/zx/logger, method (*LogEventProxy) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogFilterOptions) Marshaler() fidl.Marshaler
+pkg syscall/zx/logger, method (*LogInterestSelector) Marshaler() fidl.Marshaler
+pkg syscall/zx/logger, method (*LogListenerEventProxy) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerSafeEventProxy) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxInterface) Done(context.Context) error
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxInterface) Log(context.Context, LogMessage) error
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxInterface) LogMany(context.Context, []LogMessage) error
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerSafeWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/logger, method (*LogListenerWithCtxInterface) Done(context.Context) error
+pkg syscall/zx/logger, method (*LogListenerWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerWithCtxInterface) Log(context.Context, LogMessage) error
+pkg syscall/zx/logger, method (*LogListenerWithCtxInterface) LogMany(context.Context, []LogMessage) error
+pkg syscall/zx/logger, method (*LogListenerWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogListenerWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/logger, method (*LogMessage) Marshaler() fidl.Marshaler
+pkg syscall/zx/logger, method (*LogSinkEventProxy) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogSinkEventProxy) OnInterestChanged(diagnostics.Interest) error
+pkg syscall/zx/logger, method (*LogSinkEventProxy) OnRegisterInterest(diagnostics.Interest) error
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterface) Connect(context.Context, zx.Socket) error
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterface) ConnectStructured(context.Context, zx.Socket) error
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterface) ExpectOnInterestChanged(context.Context) (diagnostics.Interest, error)
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterface) ExpectOnRegisterInterest(context.Context) (diagnostics.Interest, error)
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogSinkWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogSinkWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/logger, method (*LogSinkWithCtxTransitionalBase) ConnectStructured(context.Context, zx.Socket) error
+pkg syscall/zx/logger, method (*LogWithCtxInterface) DumpLogs(context.Context, LogListenerWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxInterface) DumpLogsSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogWithCtxInterface) Listen(context.Context, LogListenerWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxInterface) ListenSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxInterface) ListenSafeWithSelectors(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions, []LogInterestSelector) error
+pkg syscall/zx/logger, method (*LogWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/logger, method (*LogWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/logger, method (*LogWithCtxTransitionalBase) DumpLogsSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxTransitionalBase) ListenSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, method (*LogWithCtxTransitionalBase) ListenSafeWithSelectors(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions, []LogInterestSelector) error
+pkg syscall/zx/logger, method (LogLevelFilter) I_EnumIsStrict() bool
+pkg syscall/zx/logger, method (LogLevelFilter) I_EnumValues() []LogLevelFilter
+pkg syscall/zx/logger, method (LogLevelFilter) IsUnknown() bool
+pkg syscall/zx/logger, method (LogLevelFilter) String() string
+pkg syscall/zx/logger, method (LogSinkWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/logger, method (LogSinkWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/logger, method (LogWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/logger, method (LogWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/logger, type LogEventProxy struct
+pkg syscall/zx/logger, type LogEventProxy struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogFilterOptions struct
+pkg syscall/zx/logger, type LogFilterOptions struct, FilterByPid bool
+pkg syscall/zx/logger, type LogFilterOptions struct, FilterByTid bool
+pkg syscall/zx/logger, type LogFilterOptions struct, MinSeverity LogLevelFilter
+pkg syscall/zx/logger, type LogFilterOptions struct, Pid uint64
+pkg syscall/zx/logger, type LogFilterOptions struct, Tags []string
+pkg syscall/zx/logger, type LogFilterOptions struct, Tid uint64
+pkg syscall/zx/logger, type LogFilterOptions struct, Verbosity uint8
+pkg syscall/zx/logger, type LogInterestSelector struct
+pkg syscall/zx/logger, type LogInterestSelector struct, Interest diagnostics.Interest
+pkg syscall/zx/logger, type LogInterestSelector struct, Selector diagnostics.ComponentSelector
+pkg syscall/zx/logger, type LogLevelFilter int8
+pkg syscall/zx/logger, type LogListenerEventProxy struct
+pkg syscall/zx/logger, type LogListenerEventProxy struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerSafeEventProxy struct
+pkg syscall/zx/logger, type LogListenerSafeEventProxy struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerSafeWithCtx interface { Done, Log, LogMany }
+pkg syscall/zx/logger, type LogListenerSafeWithCtx interface, Done(context.Context) error
+pkg syscall/zx/logger, type LogListenerSafeWithCtx interface, Log(context.Context, LogMessage) error
+pkg syscall/zx/logger, type LogListenerSafeWithCtx interface, LogMany(context.Context, []LogMessage) error
+pkg syscall/zx/logger, type LogListenerSafeWithCtxInterface struct
+pkg syscall/zx/logger, type LogListenerSafeWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerSafeWithCtxInterfaceRequest struct
+pkg syscall/zx/logger, type LogListenerSafeWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerSafeWithCtxStub struct
+pkg syscall/zx/logger, type LogListenerSafeWithCtxStub struct, Impl LogListenerSafeWithCtx
+pkg syscall/zx/logger, type LogListenerSafeWithCtxTransitionalBase struct
+pkg syscall/zx/logger, type LogListenerWithCtx interface { Done, Log, LogMany }
+pkg syscall/zx/logger, type LogListenerWithCtx interface, Done(context.Context) error
+pkg syscall/zx/logger, type LogListenerWithCtx interface, Log(context.Context, LogMessage) error
+pkg syscall/zx/logger, type LogListenerWithCtx interface, LogMany(context.Context, []LogMessage) error
+pkg syscall/zx/logger, type LogListenerWithCtxInterface struct
+pkg syscall/zx/logger, type LogListenerWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerWithCtxInterfaceRequest struct
+pkg syscall/zx/logger, type LogListenerWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogListenerWithCtxStub struct
+pkg syscall/zx/logger, type LogListenerWithCtxStub struct, Impl LogListenerWithCtx
+pkg syscall/zx/logger, type LogListenerWithCtxTransitionalBase struct
+pkg syscall/zx/logger, type LogMessage struct
+pkg syscall/zx/logger, type LogMessage struct, DroppedLogs uint32
+pkg syscall/zx/logger, type LogMessage struct, Msg string
+pkg syscall/zx/logger, type LogMessage struct, Pid uint64
+pkg syscall/zx/logger, type LogMessage struct, Severity int32
+pkg syscall/zx/logger, type LogMessage struct, Tags []string
+pkg syscall/zx/logger, type LogMessage struct, Tid uint64
+pkg syscall/zx/logger, type LogMessage struct, Time int64
+pkg syscall/zx/logger, type LogSinkEventProxy struct
+pkg syscall/zx/logger, type LogSinkEventProxy struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogSinkWithCtx interface { Connect, ConnectStructured }
+pkg syscall/zx/logger, type LogSinkWithCtx interface, Connect(context.Context, zx.Socket) error
+pkg syscall/zx/logger, type LogSinkWithCtx interface, ConnectStructured(context.Context, zx.Socket) error
+pkg syscall/zx/logger, type LogSinkWithCtxInterface struct
+pkg syscall/zx/logger, type LogSinkWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogSinkWithCtxInterfaceRequest struct
+pkg syscall/zx/logger, type LogSinkWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogSinkWithCtxStub struct
+pkg syscall/zx/logger, type LogSinkWithCtxStub struct, Impl LogSinkWithCtx
+pkg syscall/zx/logger, type LogSinkWithCtxTransitionalBase struct
+pkg syscall/zx/logger, type LogWithCtx interface { DumpLogs, DumpLogsSafe, Listen, ListenSafe, ListenSafeWithSelectors }
+pkg syscall/zx/logger, type LogWithCtx interface, DumpLogs(context.Context, LogListenerWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, type LogWithCtx interface, DumpLogsSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, type LogWithCtx interface, Listen(context.Context, LogListenerWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, type LogWithCtx interface, ListenSafe(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions) error
+pkg syscall/zx/logger, type LogWithCtx interface, ListenSafeWithSelectors(context.Context, LogListenerSafeWithCtxInterface, *LogFilterOptions, []LogInterestSelector) error
+pkg syscall/zx/logger, type LogWithCtxInterface struct
+pkg syscall/zx/logger, type LogWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogWithCtxInterfaceRequest struct
+pkg syscall/zx/logger, type LogWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/logger, type LogWithCtxStub struct
+pkg syscall/zx/logger, type LogWithCtxStub struct, Impl LogWithCtx
+pkg syscall/zx/logger, type LogWithCtxTransitionalBase struct
+pkg syscall/zx/mem, const DataBuffer = 2
+pkg syscall/zx/mem, const DataBuffer ideal-int
+pkg syscall/zx/mem, const DataBytes = 1
+pkg syscall/zx/mem, const DataBytes ideal-int
+pkg syscall/zx/mem, const Data_unknownData = 0
+pkg syscall/zx/mem, const Data_unknownData ideal-int
+pkg syscall/zx/mem, func DataWithBuffer(Buffer) Data
+pkg syscall/zx/mem, func DataWithBytes([]uint8) Data
+pkg syscall/zx/mem, method (*Buffer) Marshaler() fidl.Marshaler
+pkg syscall/zx/mem, method (*Data) GetUnknownData() fidl.UnknownData
+pkg syscall/zx/mem, method (*Data) Ordinal() uint64
+pkg syscall/zx/mem, method (*Data) SetBuffer(Buffer)
+pkg syscall/zx/mem, method (*Data) SetBytes([]uint8)
+pkg syscall/zx/mem, method (*Data) Which() I_dataTag
+pkg syscall/zx/mem, method (*Range) Marshaler() fidl.Marshaler
+pkg syscall/zx/mem, type Buffer struct
+pkg syscall/zx/mem, type Buffer struct, Size uint64
+pkg syscall/zx/mem, type Buffer struct, Vmo zx.VMO
+pkg syscall/zx/mem, type Data struct
+pkg syscall/zx/mem, type Data struct, Buffer Buffer
+pkg syscall/zx/mem, type Data struct, Bytes []uint8
+pkg syscall/zx/mem, type Data struct, I_unknownData interface{}
+pkg syscall/zx/mem, type Data struct, embedded I_dataTag
+pkg syscall/zx/mem, type I_dataTag uint64
+pkg syscall/zx/mem, type Range struct
+pkg syscall/zx/mem, type Range struct, Offset uint64
+pkg syscall/zx/mem, type Range struct, Size uint64
+pkg syscall/zx/mem, type Range struct, Vmo zx.VMO
+pkg syscall/zx/net, const IpAddressIpv4 = 1
+pkg syscall/zx/net, const IpAddressIpv4 ideal-int
+pkg syscall/zx/net, const IpAddressIpv6 = 2
+pkg syscall/zx/net, const IpAddressIpv6 ideal-int
+pkg syscall/zx/net, const LookupErrorInternalError = 4
+pkg syscall/zx/net, const LookupErrorInternalError LookupError
+pkg syscall/zx/net, const LookupErrorInvalidArgs = 3
+pkg syscall/zx/net, const LookupErrorInvalidArgs LookupError
+pkg syscall/zx/net, const LookupErrorNotFound = 1
+pkg syscall/zx/net, const LookupErrorNotFound LookupError
+pkg syscall/zx/net, const LookupErrorTransient = 2
+pkg syscall/zx/net, const LookupErrorTransient LookupError
+pkg syscall/zx/net, const LookupIpOptionsCnameLookup = 4
+pkg syscall/zx/net, const LookupIpOptionsCnameLookup LookupIpOptions
+pkg syscall/zx/net, const LookupIpOptionsV4Addrs = 1
+pkg syscall/zx/net, const LookupIpOptionsV4Addrs LookupIpOptions
+pkg syscall/zx/net, const LookupIpOptionsV6Addrs = 2
+pkg syscall/zx/net, const LookupIpOptionsV6Addrs LookupIpOptions
+pkg syscall/zx/net, const LookupIpOptions_Mask = 7
+pkg syscall/zx/net, const LookupIpOptions_Mask LookupIpOptions
+pkg syscall/zx/net, const MaxHostnameSize = 255
+pkg syscall/zx/net, const MaxHostnameSize uint64
+pkg syscall/zx/net, const MaxLookupIps = 256
+pkg syscall/zx/net, const MaxLookupIps uint64
+pkg syscall/zx/net, const NameLookupLookupHostnameOrdinal = 6773037474956398858
+pkg syscall/zx/net, const NameLookupLookupHostnameOrdinal uint64
+pkg syscall/zx/net, const NameLookupLookupHostnameResultErr = 2
+pkg syscall/zx/net, const NameLookupLookupHostnameResultErr ideal-int
+pkg syscall/zx/net, const NameLookupLookupHostnameResultResponse = 1
+pkg syscall/zx/net, const NameLookupLookupHostnameResultResponse ideal-int
+pkg syscall/zx/net, const NameLookupLookupIp2Ordinal = 7893054727488534356
+pkg syscall/zx/net, const NameLookupLookupIp2Ordinal uint64
+pkg syscall/zx/net, const NameLookupLookupIp2ResultErr = 2
+pkg syscall/zx/net, const NameLookupLookupIp2ResultErr ideal-int
+pkg syscall/zx/net, const NameLookupLookupIp2ResultResponse = 1
+pkg syscall/zx/net, const NameLookupLookupIp2ResultResponse ideal-int
+pkg syscall/zx/net, const NameLookupLookupIpOrdinal = 6365675835475431218
+pkg syscall/zx/net, const NameLookupLookupIpOrdinal uint64
+pkg syscall/zx/net, const NameLookupLookupIpResultErr = 2
+pkg syscall/zx/net, const NameLookupLookupIpResultErr ideal-int
+pkg syscall/zx/net, const NameLookupLookupIpResultResponse = 1
+pkg syscall/zx/net, const NameLookupLookupIpResultResponse ideal-int
+pkg syscall/zx/net, const NameLookupName = "fuchsia.net.NameLookup"
+pkg syscall/zx/net, const NameLookupName ideal-string
+pkg syscall/zx/net, const SocketAddressIpv4 = 1
+pkg syscall/zx/net, const SocketAddressIpv4 ideal-int
+pkg syscall/zx/net, const SocketAddressIpv6 = 2
+pkg syscall/zx/net, const SocketAddressIpv6 ideal-int
+pkg syscall/zx/net, func IpAddressWithIpv4(Ipv4Address) IpAddress
+pkg syscall/zx/net, func IpAddressWithIpv6(Ipv6Address) IpAddress
+pkg syscall/zx/net, func NameLookupLookupHostnameResultWithErr(LookupError) NameLookupLookupHostnameResult
+pkg syscall/zx/net, func NameLookupLookupHostnameResultWithResponse(NameLookupLookupHostnameResponse) NameLookupLookupHostnameResult
+pkg syscall/zx/net, func NameLookupLookupIp2ResultWithErr(LookupError) NameLookupLookupIp2Result
+pkg syscall/zx/net, func NameLookupLookupIp2ResultWithResponse(NameLookupLookupIp2Response) NameLookupLookupIp2Result
+pkg syscall/zx/net, func NameLookupLookupIpResultWithErr(LookupError) NameLookupLookupIpResult
+pkg syscall/zx/net, func NameLookupLookupIpResultWithResponse(NameLookupLookupIpResponse) NameLookupLookupIpResult
+pkg syscall/zx/net, func NewNameLookupWithCtxInterfaceRequest() (NameLookupWithCtxInterfaceRequest, *NameLookupWithCtxInterface, error)
+pkg syscall/zx/net, func SocketAddressWithIpv4(Ipv4SocketAddress) SocketAddress
+pkg syscall/zx/net, func SocketAddressWithIpv6(Ipv6SocketAddress) SocketAddress
+pkg syscall/zx/net, method (*IpAddress) Ordinal() uint64
+pkg syscall/zx/net, method (*IpAddress) SetIpv4(Ipv4Address)
+pkg syscall/zx/net, method (*IpAddress) SetIpv6(Ipv6Address)
+pkg syscall/zx/net, method (*IpAddress) Which() I_ipAddressTag
+pkg syscall/zx/net, method (*IpAddressInfo) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*Ipv4Address) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*Ipv4SocketAddress) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*Ipv6Address) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*Ipv6SocketAddress) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*LookupIpOptions2) ClearIpv4Lookup()
+pkg syscall/zx/net, method (*LookupIpOptions2) ClearIpv6Lookup()
+pkg syscall/zx/net, method (*LookupIpOptions2) ClearSortAddresses()
+pkg syscall/zx/net, method (*LookupIpOptions2) GetIpv4Lookup() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetIpv4LookupWithDefault(bool) bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetIpv6Lookup() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetIpv6LookupWithDefault(bool) bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetSortAddresses() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetSortAddressesWithDefault(bool) bool
+pkg syscall/zx/net, method (*LookupIpOptions2) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net, method (*LookupIpOptions2) HasIpv4Lookup() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) HasIpv6Lookup() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) HasSortAddresses() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) HasUnknownData() bool
+pkg syscall/zx/net, method (*LookupIpOptions2) SetIpv4Lookup(bool)
+pkg syscall/zx/net, method (*LookupIpOptions2) SetIpv6Lookup(bool)
+pkg syscall/zx/net, method (*LookupIpOptions2) SetSortAddresses(bool)
+pkg syscall/zx/net, method (*LookupResult) ClearAddresses()
+pkg syscall/zx/net, method (*LookupResult) GetAddresses() []IpAddress
+pkg syscall/zx/net, method (*LookupResult) GetAddressesWithDefault([]IpAddress) []IpAddress
+pkg syscall/zx/net, method (*LookupResult) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net, method (*LookupResult) HasAddresses() bool
+pkg syscall/zx/net, method (*LookupResult) HasUnknownData() bool
+pkg syscall/zx/net, method (*LookupResult) SetAddresses([]IpAddress)
+pkg syscall/zx/net, method (*MacAddress) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*NameLookupEventProxy) Handle() *zx.Handle
+pkg syscall/zx/net, method (*NameLookupLookupHostnameResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*NameLookupLookupHostnameResult) Ordinal() uint64
+pkg syscall/zx/net, method (*NameLookupLookupHostnameResult) SetErr(LookupError)
+pkg syscall/zx/net, method (*NameLookupLookupHostnameResult) SetResponse(NameLookupLookupHostnameResponse)
+pkg syscall/zx/net, method (*NameLookupLookupHostnameResult) Which() I_nameLookupLookupHostnameResultTag
+pkg syscall/zx/net, method (*NameLookupLookupIp2Response) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*NameLookupLookupIp2Result) Ordinal() uint64
+pkg syscall/zx/net, method (*NameLookupLookupIp2Result) SetErr(LookupError)
+pkg syscall/zx/net, method (*NameLookupLookupIp2Result) SetResponse(NameLookupLookupIp2Response)
+pkg syscall/zx/net, method (*NameLookupLookupIp2Result) Which() I_nameLookupLookupIp2ResultTag
+pkg syscall/zx/net, method (*NameLookupLookupIpResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (*NameLookupLookupIpResult) Ordinal() uint64
+pkg syscall/zx/net, method (*NameLookupLookupIpResult) SetErr(LookupError)
+pkg syscall/zx/net, method (*NameLookupLookupIpResult) SetResponse(NameLookupLookupIpResponse)
+pkg syscall/zx/net, method (*NameLookupLookupIpResult) Which() I_nameLookupLookupIpResultTag
+pkg syscall/zx/net, method (*NameLookupWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/net, method (*NameLookupWithCtxInterface) LookupHostname(context.Context, IpAddress) (NameLookupLookupHostnameResult, error)
+pkg syscall/zx/net, method (*NameLookupWithCtxInterface) LookupIp(context.Context, string, LookupIpOptions) (NameLookupLookupIpResult, error)
+pkg syscall/zx/net, method (*NameLookupWithCtxInterface) LookupIp2(context.Context, string, LookupIpOptions2) (NameLookupLookupIp2Result, error)
+pkg syscall/zx/net, method (*NameLookupWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/net, method (*NameLookupWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/net, method (*SocketAddress) Ordinal() uint64
+pkg syscall/zx/net, method (*SocketAddress) SetIpv4(Ipv4SocketAddress)
+pkg syscall/zx/net, method (*SocketAddress) SetIpv6(Ipv6SocketAddress)
+pkg syscall/zx/net, method (*SocketAddress) Which() I_socketAddressTag
+pkg syscall/zx/net, method (*Subnet) Marshaler() fidl.Marshaler
+pkg syscall/zx/net, method (LookupError) I_EnumIsStrict() bool
+pkg syscall/zx/net, method (LookupError) I_EnumValues() []LookupError
+pkg syscall/zx/net, method (LookupError) IsUnknown() bool
+pkg syscall/zx/net, method (LookupError) String() string
+pkg syscall/zx/net, method (LookupIpOptions) ClearBits(LookupIpOptions) LookupIpOptions
+pkg syscall/zx/net, method (LookupIpOptions) GetUnknownBits() uint64
+pkg syscall/zx/net, method (LookupIpOptions) HasBits(LookupIpOptions) bool
+pkg syscall/zx/net, method (LookupIpOptions) HasUnknownBits() bool
+pkg syscall/zx/net, method (LookupIpOptions) I_BitsIsStrict() bool
+pkg syscall/zx/net, method (LookupIpOptions) I_BitsMask() LookupIpOptions
+pkg syscall/zx/net, method (LookupIpOptions) InvertBits() LookupIpOptions
+pkg syscall/zx/net, method (LookupIpOptions) String() string
+pkg syscall/zx/net, method (NameLookupWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/net, method (NameLookupWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/net, type I_ipAddressTag uint64
+pkg syscall/zx/net, type I_nameLookupLookupHostnameResultTag uint64
+pkg syscall/zx/net, type I_nameLookupLookupIp2ResultTag uint64
+pkg syscall/zx/net, type I_nameLookupLookupIpResultTag uint64
+pkg syscall/zx/net, type I_socketAddressTag uint64
+pkg syscall/zx/net, type IpAddress struct
+pkg syscall/zx/net, type IpAddress struct, Ipv4 Ipv4Address
+pkg syscall/zx/net, type IpAddress struct, Ipv6 Ipv6Address
+pkg syscall/zx/net, type IpAddress struct, embedded I_ipAddressTag
+pkg syscall/zx/net, type IpAddressInfo struct
+pkg syscall/zx/net, type IpAddressInfo struct, CanonicalName *string
+pkg syscall/zx/net, type IpAddressInfo struct, Ipv4Addrs []Ipv4Address
+pkg syscall/zx/net, type IpAddressInfo struct, Ipv6Addrs []Ipv6Address
+pkg syscall/zx/net, type Ipv4Address struct
+pkg syscall/zx/net, type Ipv4Address struct, Addr [4]uint8
+pkg syscall/zx/net, type Ipv4SocketAddress struct
+pkg syscall/zx/net, type Ipv4SocketAddress struct, Address Ipv4Address
+pkg syscall/zx/net, type Ipv4SocketAddress struct, Port uint16
+pkg syscall/zx/net, type Ipv6Address struct
+pkg syscall/zx/net, type Ipv6Address struct, Addr [16]uint8
+pkg syscall/zx/net, type Ipv6SocketAddress struct
+pkg syscall/zx/net, type Ipv6SocketAddress struct, Address Ipv6Address
+pkg syscall/zx/net, type Ipv6SocketAddress struct, Port uint16
+pkg syscall/zx/net, type Ipv6SocketAddress struct, ZoneIndex uint64
+pkg syscall/zx/net, type LookupError uint32
+pkg syscall/zx/net, type LookupIpOptions uint8
+pkg syscall/zx/net, type LookupIpOptions2 struct
+pkg syscall/zx/net, type LookupIpOptions2 struct, I_unknownData interface{}
+pkg syscall/zx/net, type LookupIpOptions2 struct, Ipv4Lookup bool
+pkg syscall/zx/net, type LookupIpOptions2 struct, Ipv4LookupPresent bool
+pkg syscall/zx/net, type LookupIpOptions2 struct, Ipv6Lookup bool
+pkg syscall/zx/net, type LookupIpOptions2 struct, Ipv6LookupPresent bool
+pkg syscall/zx/net, type LookupIpOptions2 struct, SortAddresses bool
+pkg syscall/zx/net, type LookupIpOptions2 struct, SortAddressesPresent bool
+pkg syscall/zx/net, type LookupResult struct
+pkg syscall/zx/net, type LookupResult struct, Addresses []IpAddress
+pkg syscall/zx/net, type LookupResult struct, AddressesPresent bool
+pkg syscall/zx/net, type LookupResult struct, I_unknownData interface{}
+pkg syscall/zx/net, type MacAddress struct
+pkg syscall/zx/net, type MacAddress struct, Octets [6]uint8
+pkg syscall/zx/net, type NameLookupEventProxy struct
+pkg syscall/zx/net, type NameLookupEventProxy struct, embedded zx.Channel
+pkg syscall/zx/net, type NameLookupLookupHostnameResponse struct
+pkg syscall/zx/net, type NameLookupLookupHostnameResponse struct, Hostname string
+pkg syscall/zx/net, type NameLookupLookupHostnameResult struct
+pkg syscall/zx/net, type NameLookupLookupHostnameResult struct, Err LookupError
+pkg syscall/zx/net, type NameLookupLookupHostnameResult struct, Response NameLookupLookupHostnameResponse
+pkg syscall/zx/net, type NameLookupLookupHostnameResult struct, embedded I_nameLookupLookupHostnameResultTag
+pkg syscall/zx/net, type NameLookupLookupIp2Response struct
+pkg syscall/zx/net, type NameLookupLookupIp2Response struct, Result LookupResult
+pkg syscall/zx/net, type NameLookupLookupIp2Result struct
+pkg syscall/zx/net, type NameLookupLookupIp2Result struct, Err LookupError
+pkg syscall/zx/net, type NameLookupLookupIp2Result struct, Response NameLookupLookupIp2Response
+pkg syscall/zx/net, type NameLookupLookupIp2Result struct, embedded I_nameLookupLookupIp2ResultTag
+pkg syscall/zx/net, type NameLookupLookupIpResponse struct
+pkg syscall/zx/net, type NameLookupLookupIpResponse struct, Addr IpAddressInfo
+pkg syscall/zx/net, type NameLookupLookupIpResult struct
+pkg syscall/zx/net, type NameLookupLookupIpResult struct, Err LookupError
+pkg syscall/zx/net, type NameLookupLookupIpResult struct, Response NameLookupLookupIpResponse
+pkg syscall/zx/net, type NameLookupLookupIpResult struct, embedded I_nameLookupLookupIpResultTag
+pkg syscall/zx/net, type NameLookupWithCtx interface { LookupHostname, LookupIp, LookupIp2 }
+pkg syscall/zx/net, type NameLookupWithCtx interface, LookupHostname(context.Context, IpAddress) (NameLookupLookupHostnameResult, error)
+pkg syscall/zx/net, type NameLookupWithCtx interface, LookupIp(context.Context, string, LookupIpOptions) (NameLookupLookupIpResult, error)
+pkg syscall/zx/net, type NameLookupWithCtx interface, LookupIp2(context.Context, string, LookupIpOptions2) (NameLookupLookupIp2Result, error)
+pkg syscall/zx/net, type NameLookupWithCtxInterface struct
+pkg syscall/zx/net, type NameLookupWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/net, type NameLookupWithCtxInterfaceRequest struct
+pkg syscall/zx/net, type NameLookupWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/net, type NameLookupWithCtxStub struct
+pkg syscall/zx/net, type NameLookupWithCtxStub struct, Impl NameLookupWithCtx
+pkg syscall/zx/net, type NameLookupWithCtxTransitionalBase struct
+pkg syscall/zx/net, type SocketAddress struct
+pkg syscall/zx/net, type SocketAddress struct, Ipv4 Ipv4SocketAddress
+pkg syscall/zx/net, type SocketAddress struct, Ipv6 Ipv6SocketAddress
+pkg syscall/zx/net, type SocketAddress struct, embedded I_socketAddressTag
+pkg syscall/zx/net, type Subnet struct
+pkg syscall/zx/net, type Subnet struct, Addr IpAddress
+pkg syscall/zx/net, type Subnet struct, PrefixLen uint8
+pkg syscall/zx/net/name, const DnsServerSourceDhcp = 2
+pkg syscall/zx/net/name, const DnsServerSourceDhcp ideal-int
+pkg syscall/zx/net/name, const DnsServerSourceDhcpv6 = 4
+pkg syscall/zx/net/name, const DnsServerSourceDhcpv6 ideal-int
+pkg syscall/zx/net/name, const DnsServerSourceNdp = 3
+pkg syscall/zx/net/name, const DnsServerSourceNdp ideal-int
+pkg syscall/zx/net/name, const DnsServerSourceStaticSource = 1
+pkg syscall/zx/net/name, const DnsServerSourceStaticSource ideal-int
+pkg syscall/zx/net/name, const DnsServerWatcherWatchServersOrdinal = 6289435752595043890
+pkg syscall/zx/net/name, const DnsServerWatcherWatchServersOrdinal uint64
+pkg syscall/zx/net/name, const LookupAdminGetDnsServersOrdinal = 7008449565845288975
+pkg syscall/zx/net/name, const LookupAdminGetDnsServersOrdinal uint64
+pkg syscall/zx/net/name, const LookupAdminName = "fuchsia.net.name.LookupAdmin"
+pkg syscall/zx/net/name, const LookupAdminName ideal-string
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersOrdinal = 6188713333289893526
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersOrdinal uint64
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersResultErr = 2
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersResultErr ideal-int
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersResultResponse = 1
+pkg syscall/zx/net/name, const LookupAdminSetDnsServersResultResponse ideal-int
+pkg syscall/zx/net/name, func DnsServerSourceWithDhcp(DhcpDnsServerSource) DnsServerSource
+pkg syscall/zx/net/name, func DnsServerSourceWithDhcpv6(Dhcpv6DnsServerSource) DnsServerSource
+pkg syscall/zx/net/name, func DnsServerSourceWithNdp(NdpDnsServerSource) DnsServerSource
+pkg syscall/zx/net/name, func DnsServerSourceWithStaticSource(StaticDnsServerSource) DnsServerSource
+pkg syscall/zx/net/name, func LookupAdminSetDnsServersResultWithErr(int32) LookupAdminSetDnsServersResult
+pkg syscall/zx/net/name, func LookupAdminSetDnsServersResultWithResponse(LookupAdminSetDnsServersResponse) LookupAdminSetDnsServersResult
+pkg syscall/zx/net/name, func NewDnsServerWatcherWithCtxInterfaceRequest() (DnsServerWatcherWithCtxInterfaceRequest, *DnsServerWatcherWithCtxInterface, error)
+pkg syscall/zx/net/name, func NewLookupAdminWithCtxInterfaceRequest() (LookupAdminWithCtxInterfaceRequest, *LookupAdminWithCtxInterface, error)
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) ClearSourceInterface()
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) GetSourceInterface() uint64
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) GetSourceInterfaceWithDefault(uint64) uint64
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) HasSourceInterface() bool
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) HasUnknownData() bool
+pkg syscall/zx/net/name, method (*DhcpDnsServerSource) SetSourceInterface(uint64)
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) ClearSourceInterface()
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) GetSourceInterface() uint64
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) GetSourceInterfaceWithDefault(uint64) uint64
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) HasSourceInterface() bool
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) HasUnknownData() bool
+pkg syscall/zx/net/name, method (*Dhcpv6DnsServerSource) SetSourceInterface(uint64)
+pkg syscall/zx/net/name, method (*DnsServer) ClearAddress()
+pkg syscall/zx/net/name, method (*DnsServer) ClearSource()
+pkg syscall/zx/net/name, method (*DnsServer) GetAddress() net.SocketAddress
+pkg syscall/zx/net/name, method (*DnsServer) GetAddressWithDefault(net.SocketAddress) net.SocketAddress
+pkg syscall/zx/net/name, method (*DnsServer) GetSource() DnsServerSource
+pkg syscall/zx/net/name, method (*DnsServer) GetSourceWithDefault(DnsServerSource) DnsServerSource
+pkg syscall/zx/net/name, method (*DnsServer) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/name, method (*DnsServer) HasAddress() bool
+pkg syscall/zx/net/name, method (*DnsServer) HasSource() bool
+pkg syscall/zx/net/name, method (*DnsServer) HasUnknownData() bool
+pkg syscall/zx/net/name, method (*DnsServer) SetAddress(net.SocketAddress)
+pkg syscall/zx/net/name, method (*DnsServer) SetSource(DnsServerSource)
+pkg syscall/zx/net/name, method (*DnsServerSource) Ordinal() uint64
+pkg syscall/zx/net/name, method (*DnsServerSource) SetDhcp(DhcpDnsServerSource)
+pkg syscall/zx/net/name, method (*DnsServerSource) SetDhcpv6(Dhcpv6DnsServerSource)
+pkg syscall/zx/net/name, method (*DnsServerSource) SetNdp(NdpDnsServerSource)
+pkg syscall/zx/net/name, method (*DnsServerSource) SetStaticSource(StaticDnsServerSource)
+pkg syscall/zx/net/name, method (*DnsServerSource) Which() I_dnsServerSourceTag
+pkg syscall/zx/net/name, method (*DnsServerWatcherEventProxy) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*DnsServerWatcherWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*DnsServerWatcherWithCtxInterface) WatchServers(context.Context) ([]DnsServer, error)
+pkg syscall/zx/net/name, method (*DnsServerWatcherWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*DnsServerWatcherWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/net/name, method (*LookupAdminEventProxy) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*LookupAdminSetDnsServersResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/name, method (*LookupAdminSetDnsServersResult) Ordinal() uint64
+pkg syscall/zx/net/name, method (*LookupAdminSetDnsServersResult) SetErr(int32)
+pkg syscall/zx/net/name, method (*LookupAdminSetDnsServersResult) SetResponse(LookupAdminSetDnsServersResponse)
+pkg syscall/zx/net/name, method (*LookupAdminSetDnsServersResult) Which() I_lookupAdminSetDnsServersResultTag
+pkg syscall/zx/net/name, method (*LookupAdminWithCtxInterface) GetDnsServers(context.Context) ([]net.SocketAddress, error)
+pkg syscall/zx/net/name, method (*LookupAdminWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*LookupAdminWithCtxInterface) SetDnsServers(context.Context, []net.SocketAddress) (LookupAdminSetDnsServersResult, error)
+pkg syscall/zx/net/name, method (*LookupAdminWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/net/name, method (*LookupAdminWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) ClearSourceInterface()
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) GetSourceInterface() uint64
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) GetSourceInterfaceWithDefault(uint64) uint64
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) HasSourceInterface() bool
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) HasUnknownData() bool
+pkg syscall/zx/net/name, method (*NdpDnsServerSource) SetSourceInterface(uint64)
+pkg syscall/zx/net/name, method (*StaticDnsServerSource) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/name, method (*StaticDnsServerSource) HasUnknownData() bool
+pkg syscall/zx/net/name, method (LookupAdminWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/net/name, method (LookupAdminWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/net/name, type DhcpDnsServerSource struct
+pkg syscall/zx/net/name, type DhcpDnsServerSource struct, I_unknownData interface{}
+pkg syscall/zx/net/name, type DhcpDnsServerSource struct, SourceInterface uint64
+pkg syscall/zx/net/name, type DhcpDnsServerSource struct, SourceInterfacePresent bool
+pkg syscall/zx/net/name, type Dhcpv6DnsServerSource struct
+pkg syscall/zx/net/name, type Dhcpv6DnsServerSource struct, I_unknownData interface{}
+pkg syscall/zx/net/name, type Dhcpv6DnsServerSource struct, SourceInterface uint64
+pkg syscall/zx/net/name, type Dhcpv6DnsServerSource struct, SourceInterfacePresent bool
+pkg syscall/zx/net/name, type DnsServer struct
+pkg syscall/zx/net/name, type DnsServer struct, Address net.SocketAddress
+pkg syscall/zx/net/name, type DnsServer struct, AddressPresent bool
+pkg syscall/zx/net/name, type DnsServer struct, I_unknownData interface{}
+pkg syscall/zx/net/name, type DnsServer struct, Source DnsServerSource
+pkg syscall/zx/net/name, type DnsServer struct, SourcePresent bool
+pkg syscall/zx/net/name, type DnsServerSource struct
+pkg syscall/zx/net/name, type DnsServerSource struct, Dhcp DhcpDnsServerSource
+pkg syscall/zx/net/name, type DnsServerSource struct, Dhcpv6 Dhcpv6DnsServerSource
+pkg syscall/zx/net/name, type DnsServerSource struct, Ndp NdpDnsServerSource
+pkg syscall/zx/net/name, type DnsServerSource struct, StaticSource StaticDnsServerSource
+pkg syscall/zx/net/name, type DnsServerSource struct, embedded I_dnsServerSourceTag
+pkg syscall/zx/net/name, type DnsServerWatcherEventProxy struct
+pkg syscall/zx/net/name, type DnsServerWatcherEventProxy struct, embedded zx.Channel
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtx interface { WatchServers }
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtx interface, WatchServers(context.Context) ([]DnsServer, error)
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxInterface struct
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxInterfaceRequest struct
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxStub struct
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxStub struct, Impl DnsServerWatcherWithCtx
+pkg syscall/zx/net/name, type DnsServerWatcherWithCtxTransitionalBase struct
+pkg syscall/zx/net/name, type I_dnsServerSourceTag uint64
+pkg syscall/zx/net/name, type I_lookupAdminSetDnsServersResultTag uint64
+pkg syscall/zx/net/name, type LookupAdminEventProxy struct
+pkg syscall/zx/net/name, type LookupAdminEventProxy struct, embedded zx.Channel
+pkg syscall/zx/net/name, type LookupAdminSetDnsServersResponse struct
+pkg syscall/zx/net/name, type LookupAdminSetDnsServersResult struct
+pkg syscall/zx/net/name, type LookupAdminSetDnsServersResult struct, Err int32
+pkg syscall/zx/net/name, type LookupAdminSetDnsServersResult struct, Response LookupAdminSetDnsServersResponse
+pkg syscall/zx/net/name, type LookupAdminSetDnsServersResult struct, embedded I_lookupAdminSetDnsServersResultTag
+pkg syscall/zx/net/name, type LookupAdminWithCtx interface { GetDnsServers, SetDnsServers }
+pkg syscall/zx/net/name, type LookupAdminWithCtx interface, GetDnsServers(context.Context) ([]net.SocketAddress, error)
+pkg syscall/zx/net/name, type LookupAdminWithCtx interface, SetDnsServers(context.Context, []net.SocketAddress) (LookupAdminSetDnsServersResult, error)
+pkg syscall/zx/net/name, type LookupAdminWithCtxInterface struct
+pkg syscall/zx/net/name, type LookupAdminWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/net/name, type LookupAdminWithCtxInterfaceRequest struct
+pkg syscall/zx/net/name, type LookupAdminWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/net/name, type LookupAdminWithCtxStub struct
+pkg syscall/zx/net/name, type LookupAdminWithCtxStub struct, Impl LookupAdminWithCtx
+pkg syscall/zx/net/name, type LookupAdminWithCtxTransitionalBase struct
+pkg syscall/zx/net/name, type NdpDnsServerSource struct
+pkg syscall/zx/net/name, type NdpDnsServerSource struct, I_unknownData interface{}
+pkg syscall/zx/net/name, type NdpDnsServerSource struct, SourceInterface uint64
+pkg syscall/zx/net/name, type NdpDnsServerSource struct, SourceInterfacePresent bool
+pkg syscall/zx/net/name, type StaticDnsServerSource struct
+pkg syscall/zx/net/name, type StaticDnsServerSource struct, I_unknownData interface{}
+pkg syscall/zx/net/stack, const AdministrativeStatusDisabled = 1
+pkg syscall/zx/net/stack, const AdministrativeStatusDisabled AdministrativeStatus
+pkg syscall/zx/net/stack, const AdministrativeStatusEnabled = 2
+pkg syscall/zx/net/stack, const AdministrativeStatusEnabled AdministrativeStatus
+pkg syscall/zx/net/stack, const DeviceDefinitionEthernet = 2
+pkg syscall/zx/net/stack, const DeviceDefinitionEthernet ideal-int
+pkg syscall/zx/net/stack, const DeviceDefinitionIp = 1
+pkg syscall/zx/net/stack, const DeviceDefinitionIp ideal-int
+pkg syscall/zx/net/stack, const ErrorAlreadyExists = 7
+pkg syscall/zx/net/stack, const ErrorAlreadyExists Error
+pkg syscall/zx/net/stack, const ErrorBadState = 4
+pkg syscall/zx/net/stack, const ErrorBadState Error
+pkg syscall/zx/net/stack, const ErrorInternal = 1
+pkg syscall/zx/net/stack, const ErrorInternal Error
+pkg syscall/zx/net/stack, const ErrorInvalidArgs = 3
+pkg syscall/zx/net/stack, const ErrorInvalidArgs Error
+pkg syscall/zx/net/stack, const ErrorIo = 8
+pkg syscall/zx/net/stack, const ErrorIo Error
+pkg syscall/zx/net/stack, const ErrorNotFound = 6
+pkg syscall/zx/net/stack, const ErrorNotFound Error
+pkg syscall/zx/net/stack, const ErrorNotSupported = 2
+pkg syscall/zx/net/stack, const ErrorNotSupported Error
+pkg syscall/zx/net/stack, const ErrorTimeOut = 5
+pkg syscall/zx/net/stack, const ErrorTimeOut Error
+pkg syscall/zx/net/stack, const ForwardingDestinationDeviceId = 1
+pkg syscall/zx/net/stack, const ForwardingDestinationDeviceId ideal-int
+pkg syscall/zx/net/stack, const ForwardingDestinationNextHop = 2
+pkg syscall/zx/net/stack, const ForwardingDestinationNextHop ideal-int
+pkg syscall/zx/net/stack, const InterfaceStatusAdministrative = 3
+pkg syscall/zx/net/stack, const InterfaceStatusAdministrative ideal-int
+pkg syscall/zx/net/stack, const InterfaceStatusPhysical = 2
+pkg syscall/zx/net/stack, const InterfaceStatusPhysical ideal-int
+pkg syscall/zx/net/stack, const InterfaceStatusPresence = 1
+pkg syscall/zx/net/stack, const InterfaceStatusPresence ideal-int
+pkg syscall/zx/net/stack, const LogName = "fuchsia.net.stack.Log"
+pkg syscall/zx/net/stack, const LogName ideal-string
+pkg syscall/zx/net/stack, const LogSetLogLevelOrdinal = 6911347848628159824
+pkg syscall/zx/net/stack, const LogSetLogLevelOrdinal uint64
+pkg syscall/zx/net/stack, const LogSetLogLevelResultErr = 2
+pkg syscall/zx/net/stack, const LogSetLogLevelResultErr ideal-int
+pkg syscall/zx/net/stack, const LogSetLogLevelResultResponse = 1
+pkg syscall/zx/net/stack, const LogSetLogLevelResultResponse ideal-int
+pkg syscall/zx/net/stack, const LogSetLogPacketsOrdinal = 2411119378094307214
+pkg syscall/zx/net/stack, const LogSetLogPacketsOrdinal uint64
+pkg syscall/zx/net/stack, const PhysicalStatusDown = 1
+pkg syscall/zx/net/stack, const PhysicalStatusDown PhysicalStatus
+pkg syscall/zx/net/stack, const PhysicalStatusUp = 2
+pkg syscall/zx/net/stack, const PhysicalStatusUp PhysicalStatus
+pkg syscall/zx/net/stack, const PresenceStatusAdded = 1
+pkg syscall/zx/net/stack, const PresenceStatusAdded PresenceStatus
+pkg syscall/zx/net/stack, const PresenceStatusRemoved = 2
+pkg syscall/zx/net/stack, const PresenceStatusRemoved PresenceStatus
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceOrdinal = 6870016835876846171
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceOrdinal uint64
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceResultErr = 2
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceResultErr ideal-int
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceResultResponse = 1
+pkg syscall/zx/net/stack, const StackAddEthernetInterfaceResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackAddForwardingEntryOrdinal = 6909087013720324361
+pkg syscall/zx/net/stack, const StackAddForwardingEntryOrdinal uint64
+pkg syscall/zx/net/stack, const StackAddForwardingEntryResultErr = 2
+pkg syscall/zx/net/stack, const StackAddForwardingEntryResultErr ideal-int
+pkg syscall/zx/net/stack, const StackAddForwardingEntryResultResponse = 1
+pkg syscall/zx/net/stack, const StackAddForwardingEntryResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressOrdinal = 7791732415791509155
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressOrdinal uint64
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressResultErr = 2
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressResultErr ideal-int
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressResultResponse = 1
+pkg syscall/zx/net/stack, const StackAddInterfaceAddressResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackAddInterfaceOrdinal = 1641334633485935305
+pkg syscall/zx/net/stack, const StackAddInterfaceOrdinal uint64
+pkg syscall/zx/net/stack, const StackAddInterfaceResultErr = 2
+pkg syscall/zx/net/stack, const StackAddInterfaceResultErr ideal-int
+pkg syscall/zx/net/stack, const StackAddInterfaceResultResponse = 1
+pkg syscall/zx/net/stack, const StackAddInterfaceResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceOrdinal = 2197540151352338667
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceOrdinal uint64
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceResultErr = 2
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceResultErr ideal-int
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceResultResponse = 1
+pkg syscall/zx/net/stack, const StackDelEthernetInterfaceResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackDelForwardingEntryOrdinal = 6201238179434680765
+pkg syscall/zx/net/stack, const StackDelForwardingEntryOrdinal uint64
+pkg syscall/zx/net/stack, const StackDelForwardingEntryResultErr = 2
+pkg syscall/zx/net/stack, const StackDelForwardingEntryResultErr ideal-int
+pkg syscall/zx/net/stack, const StackDelForwardingEntryResultResponse = 1
+pkg syscall/zx/net/stack, const StackDelForwardingEntryResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressOrdinal = 8292708660070809325
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressOrdinal uint64
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressResultErr = 2
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressResultErr ideal-int
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressResultResponse = 1
+pkg syscall/zx/net/stack, const StackDelInterfaceAddressResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackDisableInterfaceOrdinal = 1658386580839026055
+pkg syscall/zx/net/stack, const StackDisableInterfaceOrdinal uint64
+pkg syscall/zx/net/stack, const StackDisableInterfaceResultErr = 2
+pkg syscall/zx/net/stack, const StackDisableInterfaceResultErr ideal-int
+pkg syscall/zx/net/stack, const StackDisableInterfaceResultResponse = 1
+pkg syscall/zx/net/stack, const StackDisableInterfaceResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackDisableIpForwardingOrdinal = 5151906024393601524
+pkg syscall/zx/net/stack, const StackDisableIpForwardingOrdinal uint64
+pkg syscall/zx/net/stack, const StackDisablePacketFilterOrdinal = 4644404475518437475
+pkg syscall/zx/net/stack, const StackDisablePacketFilterOrdinal uint64
+pkg syscall/zx/net/stack, const StackDisablePacketFilterResultErr = 2
+pkg syscall/zx/net/stack, const StackDisablePacketFilterResultErr ideal-int
+pkg syscall/zx/net/stack, const StackDisablePacketFilterResultResponse = 1
+pkg syscall/zx/net/stack, const StackDisablePacketFilterResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackEnableInterfaceOrdinal = 2820352783247255794
+pkg syscall/zx/net/stack, const StackEnableInterfaceOrdinal uint64
+pkg syscall/zx/net/stack, const StackEnableInterfaceResultErr = 2
+pkg syscall/zx/net/stack, const StackEnableInterfaceResultErr ideal-int
+pkg syscall/zx/net/stack, const StackEnableInterfaceResultResponse = 1
+pkg syscall/zx/net/stack, const StackEnableInterfaceResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackEnableIpForwardingOrdinal = 2945795449612107372
+pkg syscall/zx/net/stack, const StackEnableIpForwardingOrdinal uint64
+pkg syscall/zx/net/stack, const StackEnablePacketFilterOrdinal = 2287079607274353053
+pkg syscall/zx/net/stack, const StackEnablePacketFilterOrdinal uint64
+pkg syscall/zx/net/stack, const StackEnablePacketFilterResultErr = 2
+pkg syscall/zx/net/stack, const StackEnablePacketFilterResultErr ideal-int
+pkg syscall/zx/net/stack, const StackEnablePacketFilterResultResponse = 1
+pkg syscall/zx/net/stack, const StackEnablePacketFilterResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackGetDnsServerWatcherOrdinal = 1499426100045738886
+pkg syscall/zx/net/stack, const StackGetDnsServerWatcherOrdinal uint64
+pkg syscall/zx/net/stack, const StackGetForwardingTableOrdinal = 7921890673159623407
+pkg syscall/zx/net/stack, const StackGetForwardingTableOrdinal uint64
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoOrdinal = 6149228131642639155
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoOrdinal uint64
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoResultErr = 2
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoResultErr ideal-int
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoResultResponse = 1
+pkg syscall/zx/net/stack, const StackGetInterfaceInfoResultResponse ideal-int
+pkg syscall/zx/net/stack, const StackListInterfacesOrdinal = 8671789085580757092
+pkg syscall/zx/net/stack, const StackListInterfacesOrdinal uint64
+pkg syscall/zx/net/stack, const StackName = "fuchsia.net.stack.Stack"
+pkg syscall/zx/net/stack, const StackName ideal-string
+pkg syscall/zx/net/stack, const StackOnInterfaceStatusChangeOrdinal = 7732013461409440254
+pkg syscall/zx/net/stack, const StackOnInterfaceStatusChangeOrdinal uint64
+pkg syscall/zx/net/stack, func DeviceDefinitionWithEthernet(EthernetDeviceDefinition) DeviceDefinition
+pkg syscall/zx/net/stack, func DeviceDefinitionWithIp(network.DeviceWithCtxInterface) DeviceDefinition
+pkg syscall/zx/net/stack, func ForwardingDestinationWithDeviceId(uint64) ForwardingDestination
+pkg syscall/zx/net/stack, func ForwardingDestinationWithNextHop(net.IpAddress) ForwardingDestination
+pkg syscall/zx/net/stack, func InterfaceStatusWithAdministrative(AdministrativeStatus) InterfaceStatus
+pkg syscall/zx/net/stack, func InterfaceStatusWithPhysical(PhysicalStatus) InterfaceStatus
+pkg syscall/zx/net/stack, func InterfaceStatusWithPresence(PresenceStatus) InterfaceStatus
+pkg syscall/zx/net/stack, func LogSetLogLevelResultWithErr(Error) LogSetLogLevelResult
+pkg syscall/zx/net/stack, func LogSetLogLevelResultWithResponse(LogSetLogLevelResponse) LogSetLogLevelResult
+pkg syscall/zx/net/stack, func NewLogWithCtxInterfaceRequest() (LogWithCtxInterfaceRequest, *LogWithCtxInterface, error)
+pkg syscall/zx/net/stack, func NewStackWithCtxInterfaceRequest() (StackWithCtxInterfaceRequest, *StackWithCtxInterface, error)
+pkg syscall/zx/net/stack, func StackAddEthernetInterfaceResultWithErr(Error) StackAddEthernetInterfaceResult
+pkg syscall/zx/net/stack, func StackAddEthernetInterfaceResultWithResponse(StackAddEthernetInterfaceResponse) StackAddEthernetInterfaceResult
+pkg syscall/zx/net/stack, func StackAddForwardingEntryResultWithErr(Error) StackAddForwardingEntryResult
+pkg syscall/zx/net/stack, func StackAddForwardingEntryResultWithResponse(StackAddForwardingEntryResponse) StackAddForwardingEntryResult
+pkg syscall/zx/net/stack, func StackAddInterfaceAddressResultWithErr(Error) StackAddInterfaceAddressResult
+pkg syscall/zx/net/stack, func StackAddInterfaceAddressResultWithResponse(StackAddInterfaceAddressResponse) StackAddInterfaceAddressResult
+pkg syscall/zx/net/stack, func StackAddInterfaceResultWithErr(Error) StackAddInterfaceResult
+pkg syscall/zx/net/stack, func StackAddInterfaceResultWithResponse(StackAddInterfaceResponse) StackAddInterfaceResult
+pkg syscall/zx/net/stack, func StackDelEthernetInterfaceResultWithErr(Error) StackDelEthernetInterfaceResult
+pkg syscall/zx/net/stack, func StackDelEthernetInterfaceResultWithResponse(StackDelEthernetInterfaceResponse) StackDelEthernetInterfaceResult
+pkg syscall/zx/net/stack, func StackDelForwardingEntryResultWithErr(Error) StackDelForwardingEntryResult
+pkg syscall/zx/net/stack, func StackDelForwardingEntryResultWithResponse(StackDelForwardingEntryResponse) StackDelForwardingEntryResult
+pkg syscall/zx/net/stack, func StackDelInterfaceAddressResultWithErr(Error) StackDelInterfaceAddressResult
+pkg syscall/zx/net/stack, func StackDelInterfaceAddressResultWithResponse(StackDelInterfaceAddressResponse) StackDelInterfaceAddressResult
+pkg syscall/zx/net/stack, func StackDisableInterfaceResultWithErr(Error) StackDisableInterfaceResult
+pkg syscall/zx/net/stack, func StackDisableInterfaceResultWithResponse(StackDisableInterfaceResponse) StackDisableInterfaceResult
+pkg syscall/zx/net/stack, func StackDisablePacketFilterResultWithErr(Error) StackDisablePacketFilterResult
+pkg syscall/zx/net/stack, func StackDisablePacketFilterResultWithResponse(StackDisablePacketFilterResponse) StackDisablePacketFilterResult
+pkg syscall/zx/net/stack, func StackEnableInterfaceResultWithErr(Error) StackEnableInterfaceResult
+pkg syscall/zx/net/stack, func StackEnableInterfaceResultWithResponse(StackEnableInterfaceResponse) StackEnableInterfaceResult
+pkg syscall/zx/net/stack, func StackEnablePacketFilterResultWithErr(Error) StackEnablePacketFilterResult
+pkg syscall/zx/net/stack, func StackEnablePacketFilterResultWithResponse(StackEnablePacketFilterResponse) StackEnablePacketFilterResult
+pkg syscall/zx/net/stack, func StackGetInterfaceInfoResultWithErr(Error) StackGetInterfaceInfoResult
+pkg syscall/zx/net/stack, func StackGetInterfaceInfoResultWithResponse(StackGetInterfaceInfoResponse) StackGetInterfaceInfoResult
+pkg syscall/zx/net/stack, method (*DeviceDefinition) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*DeviceDefinition) SetEthernet(EthernetDeviceDefinition)
+pkg syscall/zx/net/stack, method (*DeviceDefinition) SetIp(network.DeviceWithCtxInterface)
+pkg syscall/zx/net/stack, method (*DeviceDefinition) Which() I_deviceDefinitionTag
+pkg syscall/zx/net/stack, method (*EthernetDeviceDefinition) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*ForwardingDestination) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*ForwardingDestination) SetDeviceId(uint64)
+pkg syscall/zx/net/stack, method (*ForwardingDestination) SetNextHop(net.IpAddress)
+pkg syscall/zx/net/stack, method (*ForwardingDestination) Which() I_forwardingDestinationTag
+pkg syscall/zx/net/stack, method (*ForwardingEntry) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*InterfaceConfig) ClearMetric()
+pkg syscall/zx/net/stack, method (*InterfaceConfig) ClearName()
+pkg syscall/zx/net/stack, method (*InterfaceConfig) ClearTopopath()
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetMetric() uint32
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetMetricWithDefault(uint32) uint32
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetName() string
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetNameWithDefault(string) string
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetTopopath() string
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetTopopathWithDefault(string) string
+pkg syscall/zx/net/stack, method (*InterfaceConfig) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/net/stack, method (*InterfaceConfig) HasMetric() bool
+pkg syscall/zx/net/stack, method (*InterfaceConfig) HasName() bool
+pkg syscall/zx/net/stack, method (*InterfaceConfig) HasTopopath() bool
+pkg syscall/zx/net/stack, method (*InterfaceConfig) HasUnknownData() bool
+pkg syscall/zx/net/stack, method (*InterfaceConfig) SetMetric(uint32)
+pkg syscall/zx/net/stack, method (*InterfaceConfig) SetName(string)
+pkg syscall/zx/net/stack, method (*InterfaceConfig) SetTopopath(string)
+pkg syscall/zx/net/stack, method (*InterfaceInfo) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*InterfaceProperties) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*InterfaceStatus) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*InterfaceStatus) SetAdministrative(AdministrativeStatus)
+pkg syscall/zx/net/stack, method (*InterfaceStatus) SetPhysical(PhysicalStatus)
+pkg syscall/zx/net/stack, method (*InterfaceStatus) SetPresence(PresenceStatus)
+pkg syscall/zx/net/stack, method (*InterfaceStatus) Which() I_interfaceStatusTag
+pkg syscall/zx/net/stack, method (*InterfaceStatusChange) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*LogEventProxy) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*LogSetLogLevelResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*LogSetLogLevelResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*LogSetLogLevelResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*LogSetLogLevelResult) SetResponse(LogSetLogLevelResponse)
+pkg syscall/zx/net/stack, method (*LogSetLogLevelResult) Which() I_logSetLogLevelResultTag
+pkg syscall/zx/net/stack, method (*LogWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*LogWithCtxInterface) SetLogLevel(context.Context, logger.LogLevelFilter) (LogSetLogLevelResult, error)
+pkg syscall/zx/net/stack, method (*LogWithCtxInterface) SetLogPackets(context.Context, bool) error
+pkg syscall/zx/net/stack, method (*LogWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*LogWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/net/stack, method (*StackAddEthernetInterfaceResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackAddEthernetInterfaceResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackAddEthernetInterfaceResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackAddEthernetInterfaceResult) SetResponse(StackAddEthernetInterfaceResponse)
+pkg syscall/zx/net/stack, method (*StackAddEthernetInterfaceResult) Which() I_stackAddEthernetInterfaceResultTag
+pkg syscall/zx/net/stack, method (*StackAddForwardingEntryResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackAddForwardingEntryResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackAddForwardingEntryResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackAddForwardingEntryResult) SetResponse(StackAddForwardingEntryResponse)
+pkg syscall/zx/net/stack, method (*StackAddForwardingEntryResult) Which() I_stackAddForwardingEntryResultTag
+pkg syscall/zx/net/stack, method (*StackAddInterfaceAddressResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackAddInterfaceAddressResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackAddInterfaceAddressResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackAddInterfaceAddressResult) SetResponse(StackAddInterfaceAddressResponse)
+pkg syscall/zx/net/stack, method (*StackAddInterfaceAddressResult) Which() I_stackAddInterfaceAddressResultTag
+pkg syscall/zx/net/stack, method (*StackAddInterfaceResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackAddInterfaceResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackAddInterfaceResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackAddInterfaceResult) SetResponse(StackAddInterfaceResponse)
+pkg syscall/zx/net/stack, method (*StackAddInterfaceResult) Which() I_stackAddInterfaceResultTag
+pkg syscall/zx/net/stack, method (*StackDelEthernetInterfaceResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackDelEthernetInterfaceResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackDelEthernetInterfaceResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackDelEthernetInterfaceResult) SetResponse(StackDelEthernetInterfaceResponse)
+pkg syscall/zx/net/stack, method (*StackDelEthernetInterfaceResult) Which() I_stackDelEthernetInterfaceResultTag
+pkg syscall/zx/net/stack, method (*StackDelForwardingEntryResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackDelForwardingEntryResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackDelForwardingEntryResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackDelForwardingEntryResult) SetResponse(StackDelForwardingEntryResponse)
+pkg syscall/zx/net/stack, method (*StackDelForwardingEntryResult) Which() I_stackDelForwardingEntryResultTag
+pkg syscall/zx/net/stack, method (*StackDelInterfaceAddressResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackDelInterfaceAddressResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackDelInterfaceAddressResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackDelInterfaceAddressResult) SetResponse(StackDelInterfaceAddressResponse)
+pkg syscall/zx/net/stack, method (*StackDelInterfaceAddressResult) Which() I_stackDelInterfaceAddressResultTag
+pkg syscall/zx/net/stack, method (*StackDisableInterfaceResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackDisableInterfaceResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackDisableInterfaceResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackDisableInterfaceResult) SetResponse(StackDisableInterfaceResponse)
+pkg syscall/zx/net/stack, method (*StackDisableInterfaceResult) Which() I_stackDisableInterfaceResultTag
+pkg syscall/zx/net/stack, method (*StackDisablePacketFilterResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackDisablePacketFilterResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackDisablePacketFilterResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackDisablePacketFilterResult) SetResponse(StackDisablePacketFilterResponse)
+pkg syscall/zx/net/stack, method (*StackDisablePacketFilterResult) Which() I_stackDisablePacketFilterResultTag
+pkg syscall/zx/net/stack, method (*StackEnableInterfaceResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackEnableInterfaceResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackEnableInterfaceResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackEnableInterfaceResult) SetResponse(StackEnableInterfaceResponse)
+pkg syscall/zx/net/stack, method (*StackEnableInterfaceResult) Which() I_stackEnableInterfaceResultTag
+pkg syscall/zx/net/stack, method (*StackEnablePacketFilterResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackEnablePacketFilterResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackEnablePacketFilterResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackEnablePacketFilterResult) SetResponse(StackEnablePacketFilterResponse)
+pkg syscall/zx/net/stack, method (*StackEnablePacketFilterResult) Which() I_stackEnablePacketFilterResultTag
+pkg syscall/zx/net/stack, method (*StackEventProxy) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*StackEventProxy) OnInterfaceStatusChange(InterfaceStatusChange) error
+pkg syscall/zx/net/stack, method (*StackGetInterfaceInfoResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/net/stack, method (*StackGetInterfaceInfoResult) Ordinal() uint64
+pkg syscall/zx/net/stack, method (*StackGetInterfaceInfoResult) SetErr(Error)
+pkg syscall/zx/net/stack, method (*StackGetInterfaceInfoResult) SetResponse(StackGetInterfaceInfoResponse)
+pkg syscall/zx/net/stack, method (*StackGetInterfaceInfoResult) Which() I_stackGetInterfaceInfoResultTag
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) AddEthernetInterface(context.Context, string, ethernet.DeviceWithCtxInterface) (StackAddEthernetInterfaceResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) AddForwardingEntry(context.Context, ForwardingEntry) (StackAddForwardingEntryResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) AddInterface(context.Context, InterfaceConfig, DeviceDefinition) (StackAddInterfaceResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) AddInterfaceAddress(context.Context, uint64, net.Subnet) (StackAddInterfaceAddressResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DelEthernetInterface(context.Context, uint64) (StackDelEthernetInterfaceResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DelForwardingEntry(context.Context, net.Subnet) (StackDelForwardingEntryResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DelInterfaceAddress(context.Context, uint64, net.Subnet) (StackDelInterfaceAddressResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DisableInterface(context.Context, uint64) (StackDisableInterfaceResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DisableIpForwarding(context.Context) error
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) DisablePacketFilter(context.Context, uint64) (StackDisablePacketFilterResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) EnableInterface(context.Context, uint64) (StackEnableInterfaceResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) EnableIpForwarding(context.Context) error
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) EnablePacketFilter(context.Context, uint64) (StackEnablePacketFilterResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) ExpectOnInterfaceStatusChange(context.Context) (InterfaceStatusChange, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) GetDnsServerWatcher(context.Context, name.DnsServerWatcherWithCtxInterfaceRequest) error
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) GetForwardingTable(context.Context) ([]ForwardingEntry, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) GetInterfaceInfo(context.Context, uint64) (StackGetInterfaceInfoResult, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*StackWithCtxInterface) ListInterfaces(context.Context) ([]InterfaceInfo, error)
+pkg syscall/zx/net/stack, method (*StackWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/net/stack, method (*StackWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/net/stack, method (AdministrativeStatus) I_EnumIsStrict() bool
+pkg syscall/zx/net/stack, method (AdministrativeStatus) I_EnumValues() []AdministrativeStatus
+pkg syscall/zx/net/stack, method (AdministrativeStatus) IsUnknown() bool
+pkg syscall/zx/net/stack, method (AdministrativeStatus) String() string
+pkg syscall/zx/net/stack, method (Error) I_EnumIsStrict() bool
+pkg syscall/zx/net/stack, method (Error) I_EnumValues() []Error
+pkg syscall/zx/net/stack, method (Error) IsUnknown() bool
+pkg syscall/zx/net/stack, method (Error) String() string
+pkg syscall/zx/net/stack, method (LogWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/net/stack, method (LogWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/net/stack, method (PhysicalStatus) I_EnumIsStrict() bool
+pkg syscall/zx/net/stack, method (PhysicalStatus) I_EnumValues() []PhysicalStatus
+pkg syscall/zx/net/stack, method (PhysicalStatus) IsUnknown() bool
+pkg syscall/zx/net/stack, method (PhysicalStatus) String() string
+pkg syscall/zx/net/stack, method (PresenceStatus) I_EnumIsStrict() bool
+pkg syscall/zx/net/stack, method (PresenceStatus) I_EnumValues() []PresenceStatus
+pkg syscall/zx/net/stack, method (PresenceStatus) IsUnknown() bool
+pkg syscall/zx/net/stack, method (PresenceStatus) String() string
+pkg syscall/zx/net/stack, method (StackWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/net/stack, method (StackWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/net/stack, type AdministrativeStatus uint32
+pkg syscall/zx/net/stack, type DeviceDefinition struct
+pkg syscall/zx/net/stack, type DeviceDefinition struct, Ethernet EthernetDeviceDefinition
+pkg syscall/zx/net/stack, type DeviceDefinition struct, Ip network.DeviceWithCtxInterface
+pkg syscall/zx/net/stack, type DeviceDefinition struct, embedded I_deviceDefinitionTag
+pkg syscall/zx/net/stack, type Error uint32
+pkg syscall/zx/net/stack, type EthernetDeviceDefinition struct
+pkg syscall/zx/net/stack, type EthernetDeviceDefinition struct, Mac network.MacAddressingWithCtxInterface
+pkg syscall/zx/net/stack, type EthernetDeviceDefinition struct, NetworkDevice network.DeviceWithCtxInterface
+pkg syscall/zx/net/stack, type ForwardingDestination struct
+pkg syscall/zx/net/stack, type ForwardingDestination struct, DeviceId uint64
+pkg syscall/zx/net/stack, type ForwardingDestination struct, NextHop net.IpAddress
+pkg syscall/zx/net/stack, type ForwardingDestination struct, embedded I_forwardingDestinationTag
+pkg syscall/zx/net/stack, type ForwardingEntry struct
+pkg syscall/zx/net/stack, type ForwardingEntry struct, Destination ForwardingDestination
+pkg syscall/zx/net/stack, type ForwardingEntry struct, Subnet net.Subnet
+pkg syscall/zx/net/stack, type I_deviceDefinitionTag uint64
+pkg syscall/zx/net/stack, type I_forwardingDestinationTag uint64
+pkg syscall/zx/net/stack, type I_interfaceStatusTag uint64
+pkg syscall/zx/net/stack, type I_logSetLogLevelResultTag uint64
+pkg syscall/zx/net/stack, type I_stackAddEthernetInterfaceResultTag uint64
+pkg syscall/zx/net/stack, type I_stackAddForwardingEntryResultTag uint64
+pkg syscall/zx/net/stack, type I_stackAddInterfaceAddressResultTag uint64
+pkg syscall/zx/net/stack, type I_stackAddInterfaceResultTag uint64
+pkg syscall/zx/net/stack, type I_stackDelEthernetInterfaceResultTag uint64
+pkg syscall/zx/net/stack, type I_stackDelForwardingEntryResultTag uint64
+pkg syscall/zx/net/stack, type I_stackDelInterfaceAddressResultTag uint64
+pkg syscall/zx/net/stack, type I_stackDisableInterfaceResultTag uint64
+pkg syscall/zx/net/stack, type I_stackDisablePacketFilterResultTag uint64
+pkg syscall/zx/net/stack, type I_stackEnableInterfaceResultTag uint64
+pkg syscall/zx/net/stack, type I_stackEnablePacketFilterResultTag uint64
+pkg syscall/zx/net/stack, type I_stackGetInterfaceInfoResultTag uint64
+pkg syscall/zx/net/stack, type InterfaceConfig struct
+pkg syscall/zx/net/stack, type InterfaceConfig struct, I_unknownData interface{}
+pkg syscall/zx/net/stack, type InterfaceConfig struct, Metric uint32
+pkg syscall/zx/net/stack, type InterfaceConfig struct, MetricPresent bool
+pkg syscall/zx/net/stack, type InterfaceConfig struct, Name string
+pkg syscall/zx/net/stack, type InterfaceConfig struct, NamePresent bool
+pkg syscall/zx/net/stack, type InterfaceConfig struct, Topopath string
+pkg syscall/zx/net/stack, type InterfaceConfig struct, TopopathPresent bool
+pkg syscall/zx/net/stack, type InterfaceInfo struct
+pkg syscall/zx/net/stack, type InterfaceInfo struct, Id uint64
+pkg syscall/zx/net/stack, type InterfaceInfo struct, Properties InterfaceProperties
+pkg syscall/zx/net/stack, type InterfaceProperties struct
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Addresses []net.Subnet
+pkg syscall/zx/net/stack, type InterfaceProperties struct, AdministrativeStatus AdministrativeStatus
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Features ethernet.Features
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Filepath string
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Mac *ethernet.MacAddress
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Mtu uint32
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Name string
+pkg syscall/zx/net/stack, type InterfaceProperties struct, PhysicalStatus PhysicalStatus
+pkg syscall/zx/net/stack, type InterfaceProperties struct, Topopath string
+pkg syscall/zx/net/stack, type InterfaceStatus struct
+pkg syscall/zx/net/stack, type InterfaceStatus struct, Administrative AdministrativeStatus
+pkg syscall/zx/net/stack, type InterfaceStatus struct, Physical PhysicalStatus
+pkg syscall/zx/net/stack, type InterfaceStatus struct, Presence PresenceStatus
+pkg syscall/zx/net/stack, type InterfaceStatus struct, embedded I_interfaceStatusTag
+pkg syscall/zx/net/stack, type InterfaceStatusChange struct
+pkg syscall/zx/net/stack, type InterfaceStatusChange struct, Id uint64
+pkg syscall/zx/net/stack, type InterfaceStatusChange struct, Status InterfaceStatus
+pkg syscall/zx/net/stack, type LogEventProxy struct
+pkg syscall/zx/net/stack, type LogEventProxy struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type LogSetLogLevelResponse struct
+pkg syscall/zx/net/stack, type LogSetLogLevelResult struct
+pkg syscall/zx/net/stack, type LogSetLogLevelResult struct, Err Error
+pkg syscall/zx/net/stack, type LogSetLogLevelResult struct, Response LogSetLogLevelResponse
+pkg syscall/zx/net/stack, type LogSetLogLevelResult struct, embedded I_logSetLogLevelResultTag
+pkg syscall/zx/net/stack, type LogWithCtx interface { SetLogLevel, SetLogPackets }
+pkg syscall/zx/net/stack, type LogWithCtx interface, SetLogLevel(context.Context, logger.LogLevelFilter) (LogSetLogLevelResult, error)
+pkg syscall/zx/net/stack, type LogWithCtx interface, SetLogPackets(context.Context, bool) error
+pkg syscall/zx/net/stack, type LogWithCtxInterface struct
+pkg syscall/zx/net/stack, type LogWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type LogWithCtxInterfaceRequest struct
+pkg syscall/zx/net/stack, type LogWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type LogWithCtxStub struct
+pkg syscall/zx/net/stack, type LogWithCtxStub struct, Impl LogWithCtx
+pkg syscall/zx/net/stack, type LogWithCtxTransitionalBase struct
+pkg syscall/zx/net/stack, type PhysicalStatus uint32
+pkg syscall/zx/net/stack, type PresenceStatus uint32
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResponse struct
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResponse struct, Id uint64
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResult struct
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResult struct, Err Error
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResult struct, Response StackAddEthernetInterfaceResponse
+pkg syscall/zx/net/stack, type StackAddEthernetInterfaceResult struct, embedded I_stackAddEthernetInterfaceResultTag
+pkg syscall/zx/net/stack, type StackAddForwardingEntryResponse struct
+pkg syscall/zx/net/stack, type StackAddForwardingEntryResult struct
+pkg syscall/zx/net/stack, type StackAddForwardingEntryResult struct, Err Error
+pkg syscall/zx/net/stack, type StackAddForwardingEntryResult struct, Response StackAddForwardingEntryResponse
+pkg syscall/zx/net/stack, type StackAddForwardingEntryResult struct, embedded I_stackAddForwardingEntryResultTag
+pkg syscall/zx/net/stack, type StackAddInterfaceAddressResponse struct
+pkg syscall/zx/net/stack, type StackAddInterfaceAddressResult struct
+pkg syscall/zx/net/stack, type StackAddInterfaceAddressResult struct, Err Error
+pkg syscall/zx/net/stack, type StackAddInterfaceAddressResult struct, Response StackAddInterfaceAddressResponse
+pkg syscall/zx/net/stack, type StackAddInterfaceAddressResult struct, embedded I_stackAddInterfaceAddressResultTag
+pkg syscall/zx/net/stack, type StackAddInterfaceResponse struct
+pkg syscall/zx/net/stack, type StackAddInterfaceResponse struct, Id uint64
+pkg syscall/zx/net/stack, type StackAddInterfaceResult struct
+pkg syscall/zx/net/stack, type StackAddInterfaceResult struct, Err Error
+pkg syscall/zx/net/stack, type StackAddInterfaceResult struct, Response StackAddInterfaceResponse
+pkg syscall/zx/net/stack, type StackAddInterfaceResult struct, embedded I_stackAddInterfaceResultTag
+pkg syscall/zx/net/stack, type StackDelEthernetInterfaceResponse struct
+pkg syscall/zx/net/stack, type StackDelEthernetInterfaceResult struct
+pkg syscall/zx/net/stack, type StackDelEthernetInterfaceResult struct, Err Error
+pkg syscall/zx/net/stack, type StackDelEthernetInterfaceResult struct, Response StackDelEthernetInterfaceResponse
+pkg syscall/zx/net/stack, type StackDelEthernetInterfaceResult struct, embedded I_stackDelEthernetInterfaceResultTag
+pkg syscall/zx/net/stack, type StackDelForwardingEntryResponse struct
+pkg syscall/zx/net/stack, type StackDelForwardingEntryResult struct
+pkg syscall/zx/net/stack, type StackDelForwardingEntryResult struct, Err Error
+pkg syscall/zx/net/stack, type StackDelForwardingEntryResult struct, Response StackDelForwardingEntryResponse
+pkg syscall/zx/net/stack, type StackDelForwardingEntryResult struct, embedded I_stackDelForwardingEntryResultTag
+pkg syscall/zx/net/stack, type StackDelInterfaceAddressResponse struct
+pkg syscall/zx/net/stack, type StackDelInterfaceAddressResult struct
+pkg syscall/zx/net/stack, type StackDelInterfaceAddressResult struct, Err Error
+pkg syscall/zx/net/stack, type StackDelInterfaceAddressResult struct, Response StackDelInterfaceAddressResponse
+pkg syscall/zx/net/stack, type StackDelInterfaceAddressResult struct, embedded I_stackDelInterfaceAddressResultTag
+pkg syscall/zx/net/stack, type StackDisableInterfaceResponse struct
+pkg syscall/zx/net/stack, type StackDisableInterfaceResult struct
+pkg syscall/zx/net/stack, type StackDisableInterfaceResult struct, Err Error
+pkg syscall/zx/net/stack, type StackDisableInterfaceResult struct, Response StackDisableInterfaceResponse
+pkg syscall/zx/net/stack, type StackDisableInterfaceResult struct, embedded I_stackDisableInterfaceResultTag
+pkg syscall/zx/net/stack, type StackDisablePacketFilterResponse struct
+pkg syscall/zx/net/stack, type StackDisablePacketFilterResult struct
+pkg syscall/zx/net/stack, type StackDisablePacketFilterResult struct, Err Error
+pkg syscall/zx/net/stack, type StackDisablePacketFilterResult struct, Response StackDisablePacketFilterResponse
+pkg syscall/zx/net/stack, type StackDisablePacketFilterResult struct, embedded I_stackDisablePacketFilterResultTag
+pkg syscall/zx/net/stack, type StackEnableInterfaceResponse struct
+pkg syscall/zx/net/stack, type StackEnableInterfaceResult struct
+pkg syscall/zx/net/stack, type StackEnableInterfaceResult struct, Err Error
+pkg syscall/zx/net/stack, type StackEnableInterfaceResult struct, Response StackEnableInterfaceResponse
+pkg syscall/zx/net/stack, type StackEnableInterfaceResult struct, embedded I_stackEnableInterfaceResultTag
+pkg syscall/zx/net/stack, type StackEnablePacketFilterResponse struct
+pkg syscall/zx/net/stack, type StackEnablePacketFilterResult struct
+pkg syscall/zx/net/stack, type StackEnablePacketFilterResult struct, Err Error
+pkg syscall/zx/net/stack, type StackEnablePacketFilterResult struct, Response StackEnablePacketFilterResponse
+pkg syscall/zx/net/stack, type StackEnablePacketFilterResult struct, embedded I_stackEnablePacketFilterResultTag
+pkg syscall/zx/net/stack, type StackEventProxy struct
+pkg syscall/zx/net/stack, type StackEventProxy struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResponse struct
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResponse struct, Info InterfaceInfo
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResult struct
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResult struct, Err Error
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResult struct, Response StackGetInterfaceInfoResponse
+pkg syscall/zx/net/stack, type StackGetInterfaceInfoResult struct, embedded I_stackGetInterfaceInfoResultTag
+pkg syscall/zx/net/stack, type StackWithCtx interface { AddEthernetInterface, AddForwardingEntry, AddInterface, AddInterfaceAddress, DelEthernetInterface, DelForwardingEntry, DelInterfaceAddress, DisableInterface, DisableIpForwarding, DisablePacketFilter, EnableInterface, EnableIpForwarding, EnablePacketFilter, GetDnsServerWatcher, GetForwardingTable, GetInterfaceInfo, ListInterfaces }
+pkg syscall/zx/net/stack, type StackWithCtx interface, AddEthernetInterface(context.Context, string, ethernet.DeviceWithCtxInterface) (StackAddEthernetInterfaceResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, AddForwardingEntry(context.Context, ForwardingEntry) (StackAddForwardingEntryResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, AddInterface(context.Context, InterfaceConfig, DeviceDefinition) (StackAddInterfaceResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, AddInterfaceAddress(context.Context, uint64, net.Subnet) (StackAddInterfaceAddressResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, DelEthernetInterface(context.Context, uint64) (StackDelEthernetInterfaceResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, DelForwardingEntry(context.Context, net.Subnet) (StackDelForwardingEntryResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, DelInterfaceAddress(context.Context, uint64, net.Subnet) (StackDelInterfaceAddressResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, DisableInterface(context.Context, uint64) (StackDisableInterfaceResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, DisableIpForwarding(context.Context) error
+pkg syscall/zx/net/stack, type StackWithCtx interface, DisablePacketFilter(context.Context, uint64) (StackDisablePacketFilterResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, EnableInterface(context.Context, uint64) (StackEnableInterfaceResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, EnableIpForwarding(context.Context) error
+pkg syscall/zx/net/stack, type StackWithCtx interface, EnablePacketFilter(context.Context, uint64) (StackEnablePacketFilterResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, GetDnsServerWatcher(context.Context, name.DnsServerWatcherWithCtxInterfaceRequest) error
+pkg syscall/zx/net/stack, type StackWithCtx interface, GetForwardingTable(context.Context) ([]ForwardingEntry, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, GetInterfaceInfo(context.Context, uint64) (StackGetInterfaceInfoResult, error)
+pkg syscall/zx/net/stack, type StackWithCtx interface, ListInterfaces(context.Context) ([]InterfaceInfo, error)
+pkg syscall/zx/net/stack, type StackWithCtxInterface struct
+pkg syscall/zx/net/stack, type StackWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type StackWithCtxInterfaceRequest struct
+pkg syscall/zx/net/stack, type StackWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/net/stack, type StackWithCtxStub struct
+pkg syscall/zx/net/stack, type StackWithCtxStub struct, Impl StackWithCtx
+pkg syscall/zx/net/stack, type StackWithCtxTransitionalBase struct
+pkg syscall/zx/posix, const Edeadlock = 35
+pkg syscall/zx/posix, const Edeadlock Errno
+pkg syscall/zx/posix, const Enotsup = 95
+pkg syscall/zx/posix, const Enotsup Errno
+pkg syscall/zx/posix, const ErrnoE2Big = 7
+pkg syscall/zx/posix, const ErrnoE2Big Errno
+pkg syscall/zx/posix, const ErrnoEacces = 13
+pkg syscall/zx/posix, const ErrnoEacces Errno
+pkg syscall/zx/posix, const ErrnoEaddrinuse = 98
+pkg syscall/zx/posix, const ErrnoEaddrinuse Errno
+pkg syscall/zx/posix, const ErrnoEaddrnotavail = 99
+pkg syscall/zx/posix, const ErrnoEaddrnotavail Errno
+pkg syscall/zx/posix, const ErrnoEadv = 68
+pkg syscall/zx/posix, const ErrnoEadv Errno
+pkg syscall/zx/posix, const ErrnoEafnosupport = 97
+pkg syscall/zx/posix, const ErrnoEafnosupport Errno
+pkg syscall/zx/posix, const ErrnoEagain = 11
+pkg syscall/zx/posix, const ErrnoEagain Errno
+pkg syscall/zx/posix, const ErrnoEalready = 114
+pkg syscall/zx/posix, const ErrnoEalready Errno
+pkg syscall/zx/posix, const ErrnoEbade = 52
+pkg syscall/zx/posix, const ErrnoEbade Errno
+pkg syscall/zx/posix, const ErrnoEbadf = 9
+pkg syscall/zx/posix, const ErrnoEbadf Errno
+pkg syscall/zx/posix, const ErrnoEbadfd = 77
+pkg syscall/zx/posix, const ErrnoEbadfd Errno
+pkg syscall/zx/posix, const ErrnoEbadmsg = 74
+pkg syscall/zx/posix, const ErrnoEbadmsg Errno
+pkg syscall/zx/posix, const ErrnoEbadr = 53
+pkg syscall/zx/posix, const ErrnoEbadr Errno
+pkg syscall/zx/posix, const ErrnoEbadrqc = 56
+pkg syscall/zx/posix, const ErrnoEbadrqc Errno
+pkg syscall/zx/posix, const ErrnoEbadslt = 57
+pkg syscall/zx/posix, const ErrnoEbadslt Errno
+pkg syscall/zx/posix, const ErrnoEbfont = 59
+pkg syscall/zx/posix, const ErrnoEbfont Errno
+pkg syscall/zx/posix, const ErrnoEbusy = 16
+pkg syscall/zx/posix, const ErrnoEbusy Errno
+pkg syscall/zx/posix, const ErrnoEcanceled = 125
+pkg syscall/zx/posix, const ErrnoEcanceled Errno
+pkg syscall/zx/posix, const ErrnoEchild = 10
+pkg syscall/zx/posix, const ErrnoEchild Errno
+pkg syscall/zx/posix, const ErrnoEchrng = 44
+pkg syscall/zx/posix, const ErrnoEchrng Errno
+pkg syscall/zx/posix, const ErrnoEcomm = 70
+pkg syscall/zx/posix, const ErrnoEcomm Errno
+pkg syscall/zx/posix, const ErrnoEconnaborted = 103
+pkg syscall/zx/posix, const ErrnoEconnaborted Errno
+pkg syscall/zx/posix, const ErrnoEconnrefused = 111
+pkg syscall/zx/posix, const ErrnoEconnrefused Errno
+pkg syscall/zx/posix, const ErrnoEconnreset = 104
+pkg syscall/zx/posix, const ErrnoEconnreset Errno
+pkg syscall/zx/posix, const ErrnoEdeadlk = 35
+pkg syscall/zx/posix, const ErrnoEdeadlk Errno
+pkg syscall/zx/posix, const ErrnoEdestaddrreq = 89
+pkg syscall/zx/posix, const ErrnoEdestaddrreq Errno
+pkg syscall/zx/posix, const ErrnoEdom = 33
+pkg syscall/zx/posix, const ErrnoEdom Errno
+pkg syscall/zx/posix, const ErrnoEdotdot = 73
+pkg syscall/zx/posix, const ErrnoEdotdot Errno
+pkg syscall/zx/posix, const ErrnoEdquot = 122
+pkg syscall/zx/posix, const ErrnoEdquot Errno
+pkg syscall/zx/posix, const ErrnoEexist = 17
+pkg syscall/zx/posix, const ErrnoEexist Errno
+pkg syscall/zx/posix, const ErrnoEfault = 14
+pkg syscall/zx/posix, const ErrnoEfault Errno
+pkg syscall/zx/posix, const ErrnoEfbig = 27
+pkg syscall/zx/posix, const ErrnoEfbig Errno
+pkg syscall/zx/posix, const ErrnoEhostdown = 112
+pkg syscall/zx/posix, const ErrnoEhostdown Errno
+pkg syscall/zx/posix, const ErrnoEhostunreach = 113
+pkg syscall/zx/posix, const ErrnoEhostunreach Errno
+pkg syscall/zx/posix, const ErrnoEhwpoison = 133
+pkg syscall/zx/posix, const ErrnoEhwpoison Errno
+pkg syscall/zx/posix, const ErrnoEidrm = 43
+pkg syscall/zx/posix, const ErrnoEidrm Errno
+pkg syscall/zx/posix, const ErrnoEilseq = 84
+pkg syscall/zx/posix, const ErrnoEilseq Errno
+pkg syscall/zx/posix, const ErrnoEinprogress = 115
+pkg syscall/zx/posix, const ErrnoEinprogress Errno
+pkg syscall/zx/posix, const ErrnoEintr = 4
+pkg syscall/zx/posix, const ErrnoEintr Errno
+pkg syscall/zx/posix, const ErrnoEinval = 22
+pkg syscall/zx/posix, const ErrnoEinval Errno
+pkg syscall/zx/posix, const ErrnoEio = 5
+pkg syscall/zx/posix, const ErrnoEio Errno
+pkg syscall/zx/posix, const ErrnoEisconn = 106
+pkg syscall/zx/posix, const ErrnoEisconn Errno
+pkg syscall/zx/posix, const ErrnoEisdir = 21
+pkg syscall/zx/posix, const ErrnoEisdir Errno
+pkg syscall/zx/posix, const ErrnoEisnam = 120
+pkg syscall/zx/posix, const ErrnoEisnam Errno
+pkg syscall/zx/posix, const ErrnoEkeyexpired = 127
+pkg syscall/zx/posix, const ErrnoEkeyexpired Errno
+pkg syscall/zx/posix, const ErrnoEkeyrejected = 129
+pkg syscall/zx/posix, const ErrnoEkeyrejected Errno
+pkg syscall/zx/posix, const ErrnoEkeyrevoked = 128
+pkg syscall/zx/posix, const ErrnoEkeyrevoked Errno
+pkg syscall/zx/posix, const ErrnoEl2Hlt = 51
+pkg syscall/zx/posix, const ErrnoEl2Hlt Errno
+pkg syscall/zx/posix, const ErrnoEl2Nsync = 45
+pkg syscall/zx/posix, const ErrnoEl2Nsync Errno
+pkg syscall/zx/posix, const ErrnoEl3Hlt = 46
+pkg syscall/zx/posix, const ErrnoEl3Hlt Errno
+pkg syscall/zx/posix, const ErrnoEl3Rst = 47
+pkg syscall/zx/posix, const ErrnoEl3Rst Errno
+pkg syscall/zx/posix, const ErrnoElibacc = 79
+pkg syscall/zx/posix, const ErrnoElibacc Errno
+pkg syscall/zx/posix, const ErrnoElibbad = 80
+pkg syscall/zx/posix, const ErrnoElibbad Errno
+pkg syscall/zx/posix, const ErrnoElibexec = 83
+pkg syscall/zx/posix, const ErrnoElibexec Errno
+pkg syscall/zx/posix, const ErrnoElibmax = 82
+pkg syscall/zx/posix, const ErrnoElibmax Errno
+pkg syscall/zx/posix, const ErrnoElibscn = 81
+pkg syscall/zx/posix, const ErrnoElibscn Errno
+pkg syscall/zx/posix, const ErrnoElnrng = 48
+pkg syscall/zx/posix, const ErrnoElnrng Errno
+pkg syscall/zx/posix, const ErrnoEloop = 40
+pkg syscall/zx/posix, const ErrnoEloop Errno
+pkg syscall/zx/posix, const ErrnoEmediumtype = 124
+pkg syscall/zx/posix, const ErrnoEmediumtype Errno
+pkg syscall/zx/posix, const ErrnoEmfile = 24
+pkg syscall/zx/posix, const ErrnoEmfile Errno
+pkg syscall/zx/posix, const ErrnoEmlink = 31
+pkg syscall/zx/posix, const ErrnoEmlink Errno
+pkg syscall/zx/posix, const ErrnoEmsgsize = 90
+pkg syscall/zx/posix, const ErrnoEmsgsize Errno
+pkg syscall/zx/posix, const ErrnoEmultihop = 72
+pkg syscall/zx/posix, const ErrnoEmultihop Errno
+pkg syscall/zx/posix, const ErrnoEnametoolong = 36
+pkg syscall/zx/posix, const ErrnoEnametoolong Errno
+pkg syscall/zx/posix, const ErrnoEnavail = 119
+pkg syscall/zx/posix, const ErrnoEnavail Errno
+pkg syscall/zx/posix, const ErrnoEnetdown = 100
+pkg syscall/zx/posix, const ErrnoEnetdown Errno
+pkg syscall/zx/posix, const ErrnoEnetreset = 102
+pkg syscall/zx/posix, const ErrnoEnetreset Errno
+pkg syscall/zx/posix, const ErrnoEnetunreach = 101
+pkg syscall/zx/posix, const ErrnoEnetunreach Errno
+pkg syscall/zx/posix, const ErrnoEnfile = 23
+pkg syscall/zx/posix, const ErrnoEnfile Errno
+pkg syscall/zx/posix, const ErrnoEnoano = 55
+pkg syscall/zx/posix, const ErrnoEnoano Errno
+pkg syscall/zx/posix, const ErrnoEnobufs = 105
+pkg syscall/zx/posix, const ErrnoEnobufs Errno
+pkg syscall/zx/posix, const ErrnoEnocsi = 50
+pkg syscall/zx/posix, const ErrnoEnocsi Errno
+pkg syscall/zx/posix, const ErrnoEnodata = 61
+pkg syscall/zx/posix, const ErrnoEnodata Errno
+pkg syscall/zx/posix, const ErrnoEnodev = 19
+pkg syscall/zx/posix, const ErrnoEnodev Errno
+pkg syscall/zx/posix, const ErrnoEnoent = 2
+pkg syscall/zx/posix, const ErrnoEnoent Errno
+pkg syscall/zx/posix, const ErrnoEnoexec = 8
+pkg syscall/zx/posix, const ErrnoEnoexec Errno
+pkg syscall/zx/posix, const ErrnoEnokey = 126
+pkg syscall/zx/posix, const ErrnoEnokey Errno
+pkg syscall/zx/posix, const ErrnoEnolck = 37
+pkg syscall/zx/posix, const ErrnoEnolck Errno
+pkg syscall/zx/posix, const ErrnoEnolink = 67
+pkg syscall/zx/posix, const ErrnoEnolink Errno
+pkg syscall/zx/posix, const ErrnoEnomedium = 123
+pkg syscall/zx/posix, const ErrnoEnomedium Errno
+pkg syscall/zx/posix, const ErrnoEnomem = 12
+pkg syscall/zx/posix, const ErrnoEnomem Errno
+pkg syscall/zx/posix, const ErrnoEnomsg = 42
+pkg syscall/zx/posix, const ErrnoEnomsg Errno
+pkg syscall/zx/posix, const ErrnoEnonet = 64
+pkg syscall/zx/posix, const ErrnoEnonet Errno
+pkg syscall/zx/posix, const ErrnoEnopkg = 65
+pkg syscall/zx/posix, const ErrnoEnopkg Errno
+pkg syscall/zx/posix, const ErrnoEnoprotoopt = 92
+pkg syscall/zx/posix, const ErrnoEnoprotoopt Errno
+pkg syscall/zx/posix, const ErrnoEnospc = 28
+pkg syscall/zx/posix, const ErrnoEnospc Errno
+pkg syscall/zx/posix, const ErrnoEnosr = 63
+pkg syscall/zx/posix, const ErrnoEnosr Errno
+pkg syscall/zx/posix, const ErrnoEnostr = 60
+pkg syscall/zx/posix, const ErrnoEnostr Errno
+pkg syscall/zx/posix, const ErrnoEnosys = 38
+pkg syscall/zx/posix, const ErrnoEnosys Errno
+pkg syscall/zx/posix, const ErrnoEnotblk = 15
+pkg syscall/zx/posix, const ErrnoEnotblk Errno
+pkg syscall/zx/posix, const ErrnoEnotconn = 107
+pkg syscall/zx/posix, const ErrnoEnotconn Errno
+pkg syscall/zx/posix, const ErrnoEnotdir = 20
+pkg syscall/zx/posix, const ErrnoEnotdir Errno
+pkg syscall/zx/posix, const ErrnoEnotempty = 39
+pkg syscall/zx/posix, const ErrnoEnotempty Errno
+pkg syscall/zx/posix, const ErrnoEnotnam = 118
+pkg syscall/zx/posix, const ErrnoEnotnam Errno
+pkg syscall/zx/posix, const ErrnoEnotrecoverable = 131
+pkg syscall/zx/posix, const ErrnoEnotrecoverable Errno
+pkg syscall/zx/posix, const ErrnoEnotsock = 88
+pkg syscall/zx/posix, const ErrnoEnotsock Errno
+pkg syscall/zx/posix, const ErrnoEnotty = 25
+pkg syscall/zx/posix, const ErrnoEnotty Errno
+pkg syscall/zx/posix, const ErrnoEnotuniq = 76
+pkg syscall/zx/posix, const ErrnoEnotuniq Errno
+pkg syscall/zx/posix, const ErrnoEnxio = 6
+pkg syscall/zx/posix, const ErrnoEnxio Errno
+pkg syscall/zx/posix, const ErrnoEopnotsupp = 95
+pkg syscall/zx/posix, const ErrnoEopnotsupp Errno
+pkg syscall/zx/posix, const ErrnoEoverflow = 75
+pkg syscall/zx/posix, const ErrnoEoverflow Errno
+pkg syscall/zx/posix, const ErrnoEownerdead = 130
+pkg syscall/zx/posix, const ErrnoEownerdead Errno
+pkg syscall/zx/posix, const ErrnoEperm = 1
+pkg syscall/zx/posix, const ErrnoEperm Errno
+pkg syscall/zx/posix, const ErrnoEpfnosupport = 96
+pkg syscall/zx/posix, const ErrnoEpfnosupport Errno
+pkg syscall/zx/posix, const ErrnoEpipe = 32
+pkg syscall/zx/posix, const ErrnoEpipe Errno
+pkg syscall/zx/posix, const ErrnoEproto = 71
+pkg syscall/zx/posix, const ErrnoEproto Errno
+pkg syscall/zx/posix, const ErrnoEprotonosupport = 93
+pkg syscall/zx/posix, const ErrnoEprotonosupport Errno
+pkg syscall/zx/posix, const ErrnoEprototype = 91
+pkg syscall/zx/posix, const ErrnoEprototype Errno
+pkg syscall/zx/posix, const ErrnoErange = 34
+pkg syscall/zx/posix, const ErrnoErange Errno
+pkg syscall/zx/posix, const ErrnoEremchg = 78
+pkg syscall/zx/posix, const ErrnoEremchg Errno
+pkg syscall/zx/posix, const ErrnoEremote = 66
+pkg syscall/zx/posix, const ErrnoEremote Errno
+pkg syscall/zx/posix, const ErrnoEremoteio = 121
+pkg syscall/zx/posix, const ErrnoEremoteio Errno
+pkg syscall/zx/posix, const ErrnoErestart = 85
+pkg syscall/zx/posix, const ErrnoErestart Errno
+pkg syscall/zx/posix, const ErrnoErfkill = 132
+pkg syscall/zx/posix, const ErrnoErfkill Errno
+pkg syscall/zx/posix, const ErrnoErofs = 30
+pkg syscall/zx/posix, const ErrnoErofs Errno
+pkg syscall/zx/posix, const ErrnoEshutdown = 108
+pkg syscall/zx/posix, const ErrnoEshutdown Errno
+pkg syscall/zx/posix, const ErrnoEsocktnosupport = 94
+pkg syscall/zx/posix, const ErrnoEsocktnosupport Errno
+pkg syscall/zx/posix, const ErrnoEspipe = 29
+pkg syscall/zx/posix, const ErrnoEspipe Errno
+pkg syscall/zx/posix, const ErrnoEsrch = 3
+pkg syscall/zx/posix, const ErrnoEsrch Errno
+pkg syscall/zx/posix, const ErrnoEsrmnt = 69
+pkg syscall/zx/posix, const ErrnoEsrmnt Errno
+pkg syscall/zx/posix, const ErrnoEstale = 116
+pkg syscall/zx/posix, const ErrnoEstale Errno
+pkg syscall/zx/posix, const ErrnoEstrpipe = 86
+pkg syscall/zx/posix, const ErrnoEstrpipe Errno
+pkg syscall/zx/posix, const ErrnoEtime = 62
+pkg syscall/zx/posix, const ErrnoEtime Errno
+pkg syscall/zx/posix, const ErrnoEtimedout = 110
+pkg syscall/zx/posix, const ErrnoEtimedout Errno
+pkg syscall/zx/posix, const ErrnoEtoomanyrefs = 109
+pkg syscall/zx/posix, const ErrnoEtoomanyrefs Errno
+pkg syscall/zx/posix, const ErrnoEtxtbsy = 26
+pkg syscall/zx/posix, const ErrnoEtxtbsy Errno
+pkg syscall/zx/posix, const ErrnoEuclean = 117
+pkg syscall/zx/posix, const ErrnoEuclean Errno
+pkg syscall/zx/posix, const ErrnoEunatch = 49
+pkg syscall/zx/posix, const ErrnoEunatch Errno
+pkg syscall/zx/posix, const ErrnoEusers = 87
+pkg syscall/zx/posix, const ErrnoEusers Errno
+pkg syscall/zx/posix, const ErrnoExdev = 18
+pkg syscall/zx/posix, const ErrnoExdev Errno
+pkg syscall/zx/posix, const ErrnoExfull = 54
+pkg syscall/zx/posix, const ErrnoExfull Errno
+pkg syscall/zx/posix, const Ewouldblock = 11
+pkg syscall/zx/posix, const Ewouldblock Errno
+pkg syscall/zx/posix, method (Errno) I_EnumIsStrict() bool
+pkg syscall/zx/posix, method (Errno) I_EnumValues() []Errno
+pkg syscall/zx/posix, method (Errno) IsUnknown() bool
+pkg syscall/zx/posix, method (Errno) String() string
+pkg syscall/zx/posix, type Errno int32
+pkg syscall/zx/posix/socket, const BaseSocketBindOrdinal = 1118115255807776188
+pkg syscall/zx/posix/socket, const BaseSocketBindOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketBindResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketBindResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketBindResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketBindResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketCloneOrdinal = 6512600400724287855
+pkg syscall/zx/posix/socket, const BaseSocketCloneOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketCloseOrdinal = 5983530995951066180
+pkg syscall/zx/posix/socket, const BaseSocketCloseOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketConnectOrdinal = 1705719532842400689
+pkg syscall/zx/posix/socket, const BaseSocketConnectOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketConnectResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketConnectResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketConnectResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketConnectResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/posix/socket, const BaseSocketDescribeOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectOrdinal = 2371969537656451236
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketDisconnectResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/posix/socket, const BaseSocketGetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameOrdinal = 4614448585615564437
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketGetPeerNameResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameOrdinal = 4730495873806049181
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketGetSockNameResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptOrdinal = 7924918138357155140
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketGetSockOptResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/posix/socket, const BaseSocketNodeGetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/posix/socket, const BaseSocketNodeSetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/posix/socket, const BaseSocketOnOpenOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/posix/socket, const BaseSocketSetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptOrdinal = 665529441061168881
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptResultErr = 2
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptResultErr ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptResultResponse = 1
+pkg syscall/zx/posix/socket, const BaseSocketSetSockOptResultResponse ideal-int
+pkg syscall/zx/posix/socket, const BaseSocketSyncOrdinal = 1773723578397144345
+pkg syscall/zx/posix/socket, const BaseSocketSyncOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketBindOrdinal = 1118115255807776188
+pkg syscall/zx/posix/socket, const DatagramSocketBindOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketCloneOrdinal = 6512600400724287855
+pkg syscall/zx/posix/socket, const DatagramSocketCloneOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketCloseOrdinal = 5983530995951066180
+pkg syscall/zx/posix/socket, const DatagramSocketCloseOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketConnectOrdinal = 1705719532842400689
+pkg syscall/zx/posix/socket, const DatagramSocketConnectOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/posix/socket, const DatagramSocketDescribeOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketDisconnectOrdinal = 2371969537656451236
+pkg syscall/zx/posix/socket, const DatagramSocketDisconnectOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/posix/socket, const DatagramSocketGetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketGetPeerNameOrdinal = 4614448585615564437
+pkg syscall/zx/posix/socket, const DatagramSocketGetPeerNameOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketGetSockNameOrdinal = 4730495873806049181
+pkg syscall/zx/posix/socket, const DatagramSocketGetSockNameOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketGetSockOptOrdinal = 7924918138357155140
+pkg syscall/zx/posix/socket, const DatagramSocketGetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/posix/socket, const DatagramSocketNodeGetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/posix/socket, const DatagramSocketNodeSetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/posix/socket, const DatagramSocketOnOpenOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketProtocolIcmpEcho = 2
+pkg syscall/zx/posix/socket, const DatagramSocketProtocolIcmpEcho DatagramSocketProtocol
+pkg syscall/zx/posix/socket, const DatagramSocketProtocolUdp = 1
+pkg syscall/zx/posix/socket, const DatagramSocketProtocolUdp DatagramSocketProtocol
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgOrdinal = 8165942820816825210
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgResultErr = 2
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgResultErr ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgResultResponse = 1
+pkg syscall/zx/posix/socket, const DatagramSocketRecvMsgResultResponse ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgOrdinal = 3862789327346463099
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgResultErr = 2
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgResultErr ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgResultResponse = 1
+pkg syscall/zx/posix/socket, const DatagramSocketSendMsgResultResponse ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/posix/socket, const DatagramSocketSetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketSetSockOptOrdinal = 665529441061168881
+pkg syscall/zx/posix/socket, const DatagramSocketSetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownOrdinal = 4350574647411923264
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownOrdinal uint64
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownResultErr = 2
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownResultErr ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownResultResponse = 1
+pkg syscall/zx/posix/socket, const DatagramSocketShutdownResultResponse ideal-int
+pkg syscall/zx/posix/socket, const DatagramSocketSyncOrdinal = 1773723578397144345
+pkg syscall/zx/posix/socket, const DatagramSocketSyncOrdinal uint64
+pkg syscall/zx/posix/socket, const DomainIpv4 = 0
+pkg syscall/zx/posix/socket, const DomainIpv4 Domain
+pkg syscall/zx/posix/socket, const DomainIpv6 = 1
+pkg syscall/zx/posix/socket, const DomainIpv6 Domain
+pkg syscall/zx/posix/socket, const InterfaceFlagsAllmulti = 512
+pkg syscall/zx/posix/socket, const InterfaceFlagsAllmulti InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsAutomedia = 16384
+pkg syscall/zx/posix/socket, const InterfaceFlagsAutomedia InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsBroadcast = 2
+pkg syscall/zx/posix/socket, const InterfaceFlagsBroadcast InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsDebug = 4
+pkg syscall/zx/posix/socket, const InterfaceFlagsDebug InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsDynamic = 32768
+pkg syscall/zx/posix/socket, const InterfaceFlagsDynamic InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsFollower = 2048
+pkg syscall/zx/posix/socket, const InterfaceFlagsFollower InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsLeader = 1024
+pkg syscall/zx/posix/socket, const InterfaceFlagsLeader InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsLoopback = 8
+pkg syscall/zx/posix/socket, const InterfaceFlagsLoopback InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsMulticast = 4096
+pkg syscall/zx/posix/socket, const InterfaceFlagsMulticast InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsNoarp = 128
+pkg syscall/zx/posix/socket, const InterfaceFlagsNoarp InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsNotrailers = 32
+pkg syscall/zx/posix/socket, const InterfaceFlagsNotrailers InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsPointtopoint = 16
+pkg syscall/zx/posix/socket, const InterfaceFlagsPointtopoint InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsPortsel = 8192
+pkg syscall/zx/posix/socket, const InterfaceFlagsPortsel InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsPromisc = 256
+pkg syscall/zx/posix/socket, const InterfaceFlagsPromisc InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsRunning = 64
+pkg syscall/zx/posix/socket, const InterfaceFlagsRunning InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlagsUp = 1
+pkg syscall/zx/posix/socket, const InterfaceFlagsUp InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceFlags_Mask = 65535
+pkg syscall/zx/posix/socket, const InterfaceFlags_Mask InterfaceFlags
+pkg syscall/zx/posix/socket, const InterfaceNameLength = 15
+pkg syscall/zx/posix/socket, const InterfaceNameLength uint8
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketOrdinal = 4073343718529375409
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketResultErr = 2
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketResultErr ideal-int
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketResultResponse = 1
+pkg syscall/zx/posix/socket, const ProviderDatagramSocketResultResponse ideal-int
+pkg syscall/zx/posix/socket, const ProviderGetInterfaceAddressesOrdinal = 209340051571066992
+pkg syscall/zx/posix/socket, const ProviderGetInterfaceAddressesOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameOrdinal = 5573668875546404655
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameResultErr = 2
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameResultErr ideal-int
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameResultResponse = 1
+pkg syscall/zx/posix/socket, const ProviderInterfaceIndexToNameResultResponse ideal-int
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsOrdinal = 2724941441366694411
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsResultErr = 2
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsResultErr ideal-int
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsResultResponse = 1
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToFlagsResultResponse ideal-int
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexOrdinal = 7569663474231824632
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexResultErr = 2
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexResultErr ideal-int
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexResultResponse = 1
+pkg syscall/zx/posix/socket, const ProviderInterfaceNameToIndexResultResponse ideal-int
+pkg syscall/zx/posix/socket, const ProviderName = "fuchsia.posix.socket.Provider"
+pkg syscall/zx/posix/socket, const ProviderName ideal-string
+pkg syscall/zx/posix/socket, const ProviderStreamSocketOrdinal = 2865230672234370373
+pkg syscall/zx/posix/socket, const ProviderStreamSocketOrdinal uint64
+pkg syscall/zx/posix/socket, const ProviderStreamSocketResultErr = 2
+pkg syscall/zx/posix/socket, const ProviderStreamSocketResultErr ideal-int
+pkg syscall/zx/posix/socket, const ProviderStreamSocketResultResponse = 1
+pkg syscall/zx/posix/socket, const ProviderStreamSocketResultResponse ideal-int
+pkg syscall/zx/posix/socket, const RecvMsgFlagsPeek = 2
+pkg syscall/zx/posix/socket, const RecvMsgFlagsPeek RecvMsgFlags
+pkg syscall/zx/posix/socket, const RecvMsgFlags_Mask = 2
+pkg syscall/zx/posix/socket, const RecvMsgFlags_Mask RecvMsgFlags
+pkg syscall/zx/posix/socket, const SendMsgFlagsReserved = 32768
+pkg syscall/zx/posix/socket, const SendMsgFlagsReserved SendMsgFlags
+pkg syscall/zx/posix/socket, const SendMsgFlags_Mask = 32768
+pkg syscall/zx/posix/socket, const SendMsgFlags_Mask SendMsgFlags
+pkg syscall/zx/posix/socket, const ShutdownModeRead = 1
+pkg syscall/zx/posix/socket, const ShutdownModeRead ShutdownMode
+pkg syscall/zx/posix/socket, const ShutdownModeWrite = 2
+pkg syscall/zx/posix/socket, const ShutdownModeWrite ShutdownMode
+pkg syscall/zx/posix/socket, const ShutdownMode_Mask = 3
+pkg syscall/zx/posix/socket, const ShutdownMode_Mask ShutdownMode
+pkg syscall/zx/posix/socket, const StreamSocketAcceptOrdinal = 6536884020639482211
+pkg syscall/zx/posix/socket, const StreamSocketAcceptOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketAcceptResultErr = 2
+pkg syscall/zx/posix/socket, const StreamSocketAcceptResultErr ideal-int
+pkg syscall/zx/posix/socket, const StreamSocketAcceptResultResponse = 1
+pkg syscall/zx/posix/socket, const StreamSocketAcceptResultResponse ideal-int
+pkg syscall/zx/posix/socket, const StreamSocketBindOrdinal = 1118115255807776188
+pkg syscall/zx/posix/socket, const StreamSocketBindOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketCloneOrdinal = 6512600400724287855
+pkg syscall/zx/posix/socket, const StreamSocketCloneOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketCloseOrdinal = 5983530995951066180
+pkg syscall/zx/posix/socket, const StreamSocketCloseOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketConnectOrdinal = 1705719532842400689
+pkg syscall/zx/posix/socket, const StreamSocketConnectOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketDescribeOrdinal = 1152055232528178848
+pkg syscall/zx/posix/socket, const StreamSocketDescribeOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketDisconnectOrdinal = 2371969537656451236
+pkg syscall/zx/posix/socket, const StreamSocketDisconnectOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketGetAttrOrdinal = 8689798978500614909
+pkg syscall/zx/posix/socket, const StreamSocketGetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketGetPeerNameOrdinal = 4614448585615564437
+pkg syscall/zx/posix/socket, const StreamSocketGetPeerNameOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketGetSockNameOrdinal = 4730495873806049181
+pkg syscall/zx/posix/socket, const StreamSocketGetSockNameOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketGetSockOptOrdinal = 7924918138357155140
+pkg syscall/zx/posix/socket, const StreamSocketGetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketListenOrdinal = 4398439925072068872
+pkg syscall/zx/posix/socket, const StreamSocketListenOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketListenResultErr = 2
+pkg syscall/zx/posix/socket, const StreamSocketListenResultErr ideal-int
+pkg syscall/zx/posix/socket, const StreamSocketListenResultResponse = 1
+pkg syscall/zx/posix/socket, const StreamSocketListenResultResponse ideal-int
+pkg syscall/zx/posix/socket, const StreamSocketNodeGetFlagsOrdinal = 6595803110182632097
+pkg syscall/zx/posix/socket, const StreamSocketNodeGetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketNodeSetFlagsOrdinal = 5950864159036794675
+pkg syscall/zx/posix/socket, const StreamSocketNodeSetFlagsOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketOnOpenOrdinal = 9207534335756671346
+pkg syscall/zx/posix/socket, const StreamSocketOnOpenOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketProtocolTcp = 0
+pkg syscall/zx/posix/socket, const StreamSocketProtocolTcp StreamSocketProtocol
+pkg syscall/zx/posix/socket, const StreamSocketSetAttrOrdinal = 4721673413776871238
+pkg syscall/zx/posix/socket, const StreamSocketSetAttrOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketSetSockOptOrdinal = 665529441061168881
+pkg syscall/zx/posix/socket, const StreamSocketSetSockOptOrdinal uint64
+pkg syscall/zx/posix/socket, const StreamSocketSyncOrdinal = 1773723578397144345
+pkg syscall/zx/posix/socket, const StreamSocketSyncOrdinal uint64
+pkg syscall/zx/posix/socket, func BaseSocketBindResultWithErr(posix.Errno) BaseSocketBindResult
+pkg syscall/zx/posix/socket, func BaseSocketBindResultWithResponse(BaseSocketBindResponse) BaseSocketBindResult
+pkg syscall/zx/posix/socket, func BaseSocketConnectResultWithErr(posix.Errno) BaseSocketConnectResult
+pkg syscall/zx/posix/socket, func BaseSocketConnectResultWithResponse(BaseSocketConnectResponse) BaseSocketConnectResult
+pkg syscall/zx/posix/socket, func BaseSocketDisconnectResultWithErr(posix.Errno) BaseSocketDisconnectResult
+pkg syscall/zx/posix/socket, func BaseSocketDisconnectResultWithResponse(BaseSocketDisconnectResponse) BaseSocketDisconnectResult
+pkg syscall/zx/posix/socket, func BaseSocketGetPeerNameResultWithErr(posix.Errno) BaseSocketGetPeerNameResult
+pkg syscall/zx/posix/socket, func BaseSocketGetPeerNameResultWithResponse(BaseSocketGetPeerNameResponse) BaseSocketGetPeerNameResult
+pkg syscall/zx/posix/socket, func BaseSocketGetSockNameResultWithErr(posix.Errno) BaseSocketGetSockNameResult
+pkg syscall/zx/posix/socket, func BaseSocketGetSockNameResultWithResponse(BaseSocketGetSockNameResponse) BaseSocketGetSockNameResult
+pkg syscall/zx/posix/socket, func BaseSocketGetSockOptResultWithErr(posix.Errno) BaseSocketGetSockOptResult
+pkg syscall/zx/posix/socket, func BaseSocketGetSockOptResultWithResponse(BaseSocketGetSockOptResponse) BaseSocketGetSockOptResult
+pkg syscall/zx/posix/socket, func BaseSocketSetSockOptResultWithErr(posix.Errno) BaseSocketSetSockOptResult
+pkg syscall/zx/posix/socket, func BaseSocketSetSockOptResultWithResponse(BaseSocketSetSockOptResponse) BaseSocketSetSockOptResult
+pkg syscall/zx/posix/socket, func DatagramSocketRecvMsgResultWithErr(posix.Errno) DatagramSocketRecvMsgResult
+pkg syscall/zx/posix/socket, func DatagramSocketRecvMsgResultWithResponse(DatagramSocketRecvMsgResponse) DatagramSocketRecvMsgResult
+pkg syscall/zx/posix/socket, func DatagramSocketSendMsgResultWithErr(posix.Errno) DatagramSocketSendMsgResult
+pkg syscall/zx/posix/socket, func DatagramSocketSendMsgResultWithResponse(DatagramSocketSendMsgResponse) DatagramSocketSendMsgResult
+pkg syscall/zx/posix/socket, func DatagramSocketShutdownResultWithErr(posix.Errno) DatagramSocketShutdownResult
+pkg syscall/zx/posix/socket, func DatagramSocketShutdownResultWithResponse(DatagramSocketShutdownResponse) DatagramSocketShutdownResult
+pkg syscall/zx/posix/socket, func NewBaseSocketWithCtxInterfaceRequest() (BaseSocketWithCtxInterfaceRequest, *BaseSocketWithCtxInterface, error)
+pkg syscall/zx/posix/socket, func NewDatagramSocketWithCtxInterfaceRequest() (DatagramSocketWithCtxInterfaceRequest, *DatagramSocketWithCtxInterface, error)
+pkg syscall/zx/posix/socket, func NewProviderWithCtxInterfaceRequest() (ProviderWithCtxInterfaceRequest, *ProviderWithCtxInterface, error)
+pkg syscall/zx/posix/socket, func NewStreamSocketWithCtxInterfaceRequest() (StreamSocketWithCtxInterfaceRequest, *StreamSocketWithCtxInterface, error)
+pkg syscall/zx/posix/socket, func ProviderDatagramSocketResultWithErr(posix.Errno) ProviderDatagramSocketResult
+pkg syscall/zx/posix/socket, func ProviderDatagramSocketResultWithResponse(ProviderDatagramSocketResponse) ProviderDatagramSocketResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceIndexToNameResultWithErr(int32) ProviderInterfaceIndexToNameResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceIndexToNameResultWithResponse(ProviderInterfaceIndexToNameResponse) ProviderInterfaceIndexToNameResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceNameToFlagsResultWithErr(int32) ProviderInterfaceNameToFlagsResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceNameToFlagsResultWithResponse(ProviderInterfaceNameToFlagsResponse) ProviderInterfaceNameToFlagsResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceNameToIndexResultWithErr(int32) ProviderInterfaceNameToIndexResult
+pkg syscall/zx/posix/socket, func ProviderInterfaceNameToIndexResultWithResponse(ProviderInterfaceNameToIndexResponse) ProviderInterfaceNameToIndexResult
+pkg syscall/zx/posix/socket, func ProviderStreamSocketResultWithErr(posix.Errno) ProviderStreamSocketResult
+pkg syscall/zx/posix/socket, func ProviderStreamSocketResultWithResponse(ProviderStreamSocketResponse) ProviderStreamSocketResult
+pkg syscall/zx/posix/socket, func StreamSocketAcceptResultWithErr(posix.Errno) StreamSocketAcceptResult
+pkg syscall/zx/posix/socket, func StreamSocketAcceptResultWithResponse(StreamSocketAcceptResponse) StreamSocketAcceptResult
+pkg syscall/zx/posix/socket, func StreamSocketListenResultWithErr(posix.Errno) StreamSocketListenResult
+pkg syscall/zx/posix/socket, func StreamSocketListenResultWithResponse(StreamSocketListenResponse) StreamSocketListenResult
+pkg syscall/zx/posix/socket, method (*BaseSocketBindResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketBindResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketBindResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketBindResult) SetResponse(BaseSocketBindResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketBindResult) Which() I_baseSocketBindResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketConnectResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketConnectResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketConnectResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketConnectResult) SetResponse(BaseSocketConnectResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketConnectResult) Which() I_baseSocketConnectResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketDisconnectResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketDisconnectResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketDisconnectResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketDisconnectResult) SetResponse(BaseSocketDisconnectResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketDisconnectResult) Which() I_baseSocketDisconnectResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketEventProxy) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*BaseSocketEventProxy) OnOpen(int32, *io.NodeInfo) error
+pkg syscall/zx/posix/socket, method (*BaseSocketGetPeerNameResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketGetPeerNameResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketGetPeerNameResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetPeerNameResult) SetResponse(BaseSocketGetPeerNameResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetPeerNameResult) Which() I_baseSocketGetPeerNameResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockNameResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockNameResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockNameResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockNameResult) SetResponse(BaseSocketGetSockNameResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockNameResult) Which() I_baseSocketGetSockNameResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockOptResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockOptResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockOptResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockOptResult) SetResponse(BaseSocketGetSockOptResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketGetSockOptResult) Which() I_baseSocketGetSockOptResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketSetSockOptResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*BaseSocketSetSockOptResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*BaseSocketSetSockOptResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*BaseSocketSetSockOptResult) SetResponse(BaseSocketSetSockOptResponse)
+pkg syscall/zx/posix/socket, method (*BaseSocketSetSockOptResult) Which() I_baseSocketSetSockOptResultTag
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) ExpectOnOpen(context.Context) (int32, *io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*BaseSocketWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketEventProxy) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*DatagramSocketEventProxy) OnOpen(int32, *io.NodeInfo) error
+pkg syscall/zx/posix/socket, method (*DatagramSocketRecvMsgResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*DatagramSocketRecvMsgResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*DatagramSocketRecvMsgResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*DatagramSocketRecvMsgResult) SetResponse(DatagramSocketRecvMsgResponse)
+pkg syscall/zx/posix/socket, method (*DatagramSocketRecvMsgResult) Which() I_datagramSocketRecvMsgResultTag
+pkg syscall/zx/posix/socket, method (*DatagramSocketSendMsgResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*DatagramSocketSendMsgResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*DatagramSocketSendMsgResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*DatagramSocketSendMsgResult) SetResponse(DatagramSocketSendMsgResponse)
+pkg syscall/zx/posix/socket, method (*DatagramSocketSendMsgResult) Which() I_datagramSocketSendMsgResultTag
+pkg syscall/zx/posix/socket, method (*DatagramSocketShutdownResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*DatagramSocketShutdownResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*DatagramSocketShutdownResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*DatagramSocketShutdownResult) SetResponse(DatagramSocketShutdownResponse)
+pkg syscall/zx/posix/socket, method (*DatagramSocketShutdownResult) Which() I_datagramSocketShutdownResultTag
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) ExpectOnOpen(context.Context) (int32, *io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) RecvMsg(context.Context, bool, uint32, bool, RecvMsgFlags) (DatagramSocketRecvMsgResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) SendMsg(context.Context, *net.SocketAddress, []uint8, SendControlData, SendMsgFlags) (DatagramSocketSendMsgResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Shutdown(context.Context, ShutdownMode) (DatagramSocketShutdownResult, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*DatagramSocketWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (*Empty) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) ClearAddresses()
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) ClearFlags()
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) ClearId()
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) ClearInterfaceFlags()
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) ClearName()
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetAddresses() []net.Subnet
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetAddressesWithDefault([]net.Subnet) []net.Subnet
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetFlags() uint32
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetFlagsWithDefault(uint32) uint32
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetId() uint64
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetIdWithDefault(uint64) uint64
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetInterfaceFlags() InterfaceFlags
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetInterfaceFlagsWithDefault(InterfaceFlags) InterfaceFlags
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetName() string
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetNameWithDefault(string) string
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasAddresses() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasFlags() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasId() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasInterfaceFlags() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasName() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) HasUnknownData() bool
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) SetAddresses([]net.Subnet)
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) SetFlags(uint32)
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) SetId(uint64)
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) SetInterfaceFlags(InterfaceFlags)
+pkg syscall/zx/posix/socket, method (*InterfaceAddresses) SetName(string)
+pkg syscall/zx/posix/socket, method (*ProviderDatagramSocketResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*ProviderDatagramSocketResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*ProviderDatagramSocketResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*ProviderDatagramSocketResult) SetResponse(ProviderDatagramSocketResponse)
+pkg syscall/zx/posix/socket, method (*ProviderDatagramSocketResult) Which() I_providerDatagramSocketResultTag
+pkg syscall/zx/posix/socket, method (*ProviderEventProxy) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceIndexToNameResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceIndexToNameResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceIndexToNameResult) SetErr(int32)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceIndexToNameResult) SetResponse(ProviderInterfaceIndexToNameResponse)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceIndexToNameResult) Which() I_providerInterfaceIndexToNameResultTag
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToFlagsResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToFlagsResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToFlagsResult) SetErr(int32)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToFlagsResult) SetResponse(ProviderInterfaceNameToFlagsResponse)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToFlagsResult) Which() I_providerInterfaceNameToFlagsResultTag
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToIndexResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToIndexResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToIndexResult) SetErr(int32)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToIndexResult) SetResponse(ProviderInterfaceNameToIndexResponse)
+pkg syscall/zx/posix/socket, method (*ProviderInterfaceNameToIndexResult) Which() I_providerInterfaceNameToIndexResultTag
+pkg syscall/zx/posix/socket, method (*ProviderStreamSocketResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*ProviderStreamSocketResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*ProviderStreamSocketResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*ProviderStreamSocketResult) SetResponse(ProviderStreamSocketResponse)
+pkg syscall/zx/posix/socket, method (*ProviderStreamSocketResult) Which() I_providerStreamSocketResultTag
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) DatagramSocket(context.Context, Domain, DatagramSocketProtocol) (ProviderDatagramSocketResult, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) GetInterfaceAddresses(context.Context) ([]InterfaceAddresses, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) InterfaceIndexToName(context.Context, uint64) (ProviderInterfaceIndexToNameResult, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) InterfaceNameToFlags(context.Context, string) (ProviderInterfaceNameToFlagsResult, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) InterfaceNameToIndex(context.Context, string) (ProviderInterfaceNameToIndexResult, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterface) StreamSocket(context.Context, Domain, StreamSocketProtocol) (ProviderStreamSocketResult, error)
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*ProviderWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/posix/socket, method (*RecvControlData) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/posix/socket, method (*RecvControlData) HasUnknownData() bool
+pkg syscall/zx/posix/socket, method (*SendControlData) GetUnknownData() map[uint64]fidl.UnknownData
+pkg syscall/zx/posix/socket, method (*SendControlData) HasUnknownData() bool
+pkg syscall/zx/posix/socket, method (*StreamSocketAcceptResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*StreamSocketAcceptResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*StreamSocketAcceptResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*StreamSocketAcceptResult) SetResponse(StreamSocketAcceptResponse)
+pkg syscall/zx/posix/socket, method (*StreamSocketAcceptResult) Which() I_streamSocketAcceptResultTag
+pkg syscall/zx/posix/socket, method (*StreamSocketEventProxy) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*StreamSocketEventProxy) OnOpen(int32, *io.NodeInfo) error
+pkg syscall/zx/posix/socket, method (*StreamSocketListenResponse) Marshaler() fidl.Marshaler
+pkg syscall/zx/posix/socket, method (*StreamSocketListenResult) Ordinal() uint64
+pkg syscall/zx/posix/socket, method (*StreamSocketListenResult) SetErr(posix.Errno)
+pkg syscall/zx/posix/socket, method (*StreamSocketListenResult) SetResponse(StreamSocketListenResponse)
+pkg syscall/zx/posix/socket, method (*StreamSocketListenResult) Which() I_streamSocketListenResultTag
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Accept(context.Context, bool) (StreamSocketAcceptResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) ExpectOnOpen(context.Context) (int32, *io.NodeInfo, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Listen(context.Context, int16) (StreamSocketListenResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterface) Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxInterfaceRequest) Handle() *zx.Handle
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxStub) Dispatch(fidl.DispatchArgs) (fidl.Message, bool, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxTransitionalBase) NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, method (*StreamSocketWithCtxTransitionalBase) NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, method (DatagramSocketProtocol) I_EnumIsStrict() bool
+pkg syscall/zx/posix/socket, method (DatagramSocketProtocol) I_EnumValues() []DatagramSocketProtocol
+pkg syscall/zx/posix/socket, method (DatagramSocketProtocol) IsUnknown() bool
+pkg syscall/zx/posix/socket, method (DatagramSocketProtocol) String() string
+pkg syscall/zx/posix/socket, method (Domain) I_EnumIsStrict() bool
+pkg syscall/zx/posix/socket, method (Domain) I_EnumValues() []Domain
+pkg syscall/zx/posix/socket, method (Domain) IsUnknown() bool
+pkg syscall/zx/posix/socket, method (Domain) String() string
+pkg syscall/zx/posix/socket, method (InterfaceFlags) ClearBits(InterfaceFlags) InterfaceFlags
+pkg syscall/zx/posix/socket, method (InterfaceFlags) GetUnknownBits() uint64
+pkg syscall/zx/posix/socket, method (InterfaceFlags) HasBits(InterfaceFlags) bool
+pkg syscall/zx/posix/socket, method (InterfaceFlags) HasUnknownBits() bool
+pkg syscall/zx/posix/socket, method (InterfaceFlags) I_BitsIsStrict() bool
+pkg syscall/zx/posix/socket, method (InterfaceFlags) I_BitsMask() InterfaceFlags
+pkg syscall/zx/posix/socket, method (InterfaceFlags) InvertBits() InterfaceFlags
+pkg syscall/zx/posix/socket, method (InterfaceFlags) String() string
+pkg syscall/zx/posix/socket, method (ProviderWithCtxInterfaceRequest) Name() string
+pkg syscall/zx/posix/socket, method (ProviderWithCtxInterfaceRequest) ToChannel() zx.Channel
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) ClearBits(RecvMsgFlags) RecvMsgFlags
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) GetUnknownBits() uint64
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) HasBits(RecvMsgFlags) bool
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) HasUnknownBits() bool
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) I_BitsIsStrict() bool
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) I_BitsMask() RecvMsgFlags
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) InvertBits() RecvMsgFlags
+pkg syscall/zx/posix/socket, method (RecvMsgFlags) String() string
+pkg syscall/zx/posix/socket, method (SendMsgFlags) ClearBits(SendMsgFlags) SendMsgFlags
+pkg syscall/zx/posix/socket, method (SendMsgFlags) GetUnknownBits() uint64
+pkg syscall/zx/posix/socket, method (SendMsgFlags) HasBits(SendMsgFlags) bool
+pkg syscall/zx/posix/socket, method (SendMsgFlags) HasUnknownBits() bool
+pkg syscall/zx/posix/socket, method (SendMsgFlags) I_BitsIsStrict() bool
+pkg syscall/zx/posix/socket, method (SendMsgFlags) I_BitsMask() SendMsgFlags
+pkg syscall/zx/posix/socket, method (SendMsgFlags) InvertBits() SendMsgFlags
+pkg syscall/zx/posix/socket, method (SendMsgFlags) String() string
+pkg syscall/zx/posix/socket, method (ShutdownMode) ClearBits(ShutdownMode) ShutdownMode
+pkg syscall/zx/posix/socket, method (ShutdownMode) GetUnknownBits() uint64
+pkg syscall/zx/posix/socket, method (ShutdownMode) HasBits(ShutdownMode) bool
+pkg syscall/zx/posix/socket, method (ShutdownMode) HasUnknownBits() bool
+pkg syscall/zx/posix/socket, method (ShutdownMode) I_BitsIsStrict() bool
+pkg syscall/zx/posix/socket, method (ShutdownMode) I_BitsMask() ShutdownMode
+pkg syscall/zx/posix/socket, method (ShutdownMode) InvertBits() ShutdownMode
+pkg syscall/zx/posix/socket, method (ShutdownMode) String() string
+pkg syscall/zx/posix/socket, method (StreamSocketProtocol) I_EnumIsStrict() bool
+pkg syscall/zx/posix/socket, method (StreamSocketProtocol) I_EnumValues() []StreamSocketProtocol
+pkg syscall/zx/posix/socket, method (StreamSocketProtocol) IsUnknown() bool
+pkg syscall/zx/posix/socket, method (StreamSocketProtocol) String() string
+pkg syscall/zx/posix/socket, type BaseSocketBindResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketBindResult struct
+pkg syscall/zx/posix/socket, type BaseSocketBindResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketBindResult struct, Response BaseSocketBindResponse
+pkg syscall/zx/posix/socket, type BaseSocketBindResult struct, embedded I_baseSocketBindResultTag
+pkg syscall/zx/posix/socket, type BaseSocketConnectResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketConnectResult struct
+pkg syscall/zx/posix/socket, type BaseSocketConnectResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketConnectResult struct, Response BaseSocketConnectResponse
+pkg syscall/zx/posix/socket, type BaseSocketConnectResult struct, embedded I_baseSocketConnectResultTag
+pkg syscall/zx/posix/socket, type BaseSocketDisconnectResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketDisconnectResult struct
+pkg syscall/zx/posix/socket, type BaseSocketDisconnectResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketDisconnectResult struct, Response BaseSocketDisconnectResponse
+pkg syscall/zx/posix/socket, type BaseSocketDisconnectResult struct, embedded I_baseSocketDisconnectResultTag
+pkg syscall/zx/posix/socket, type BaseSocketEventProxy struct
+pkg syscall/zx/posix/socket, type BaseSocketEventProxy struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResponse struct, Addr net.SocketAddress
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResult struct
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResult struct, Response BaseSocketGetPeerNameResponse
+pkg syscall/zx/posix/socket, type BaseSocketGetPeerNameResult struct, embedded I_baseSocketGetPeerNameResultTag
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResponse struct, Addr net.SocketAddress
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResult struct
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResult struct, Response BaseSocketGetSockNameResponse
+pkg syscall/zx/posix/socket, type BaseSocketGetSockNameResult struct, embedded I_baseSocketGetSockNameResultTag
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResponse struct, Optval []uint8
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResult struct
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResult struct, Response BaseSocketGetSockOptResponse
+pkg syscall/zx/posix/socket, type BaseSocketGetSockOptResult struct, embedded I_baseSocketGetSockOptResultTag
+pkg syscall/zx/posix/socket, type BaseSocketSetSockOptResponse struct
+pkg syscall/zx/posix/socket, type BaseSocketSetSockOptResult struct
+pkg syscall/zx/posix/socket, type BaseSocketSetSockOptResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type BaseSocketSetSockOptResult struct, Response BaseSocketSetSockOptResponse
+pkg syscall/zx/posix/socket, type BaseSocketSetSockOptResult struct, embedded I_baseSocketSetSockOptResultTag
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface { Bind, Clone, Close, Connect, Describe, Disconnect, GetAttr, GetPeerName, GetSockName, GetSockOpt, NodeGetFlags, NodeSetFlags, SetAttr, SetSockOpt, Sync }
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxInterface struct
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxInterfaceRequest struct
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxStub struct
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxStub struct, Impl BaseSocketWithCtx
+pkg syscall/zx/posix/socket, type BaseSocketWithCtxTransitionalBase struct
+pkg syscall/zx/posix/socket, type DatagramSocketEventProxy struct
+pkg syscall/zx/posix/socket, type DatagramSocketEventProxy struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type DatagramSocketProtocol uint32
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResponse struct
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResponse struct, Addr *net.SocketAddress
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResponse struct, Control RecvControlData
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResponse struct, Data []uint8
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResponse struct, Truncated uint32
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResult struct
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResult struct, Response DatagramSocketRecvMsgResponse
+pkg syscall/zx/posix/socket, type DatagramSocketRecvMsgResult struct, embedded I_datagramSocketRecvMsgResultTag
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResponse struct
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResponse struct, Len int64
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResult struct
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResult struct, Response DatagramSocketSendMsgResponse
+pkg syscall/zx/posix/socket, type DatagramSocketSendMsgResult struct, embedded I_datagramSocketSendMsgResultTag
+pkg syscall/zx/posix/socket, type DatagramSocketShutdownResponse struct
+pkg syscall/zx/posix/socket, type DatagramSocketShutdownResult struct
+pkg syscall/zx/posix/socket, type DatagramSocketShutdownResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type DatagramSocketShutdownResult struct, Response DatagramSocketShutdownResponse
+pkg syscall/zx/posix/socket, type DatagramSocketShutdownResult struct, embedded I_datagramSocketShutdownResultTag
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface { Bind, Clone, Close, Connect, Describe, Disconnect, GetAttr, GetPeerName, GetSockName, GetSockOpt, NodeGetFlags, NodeSetFlags, RecvMsg, SendMsg, SetAttr, SetSockOpt, Shutdown, Sync }
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, RecvMsg(context.Context, bool, uint32, bool, RecvMsgFlags) (DatagramSocketRecvMsgResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, SendMsg(context.Context, *net.SocketAddress, []uint8, SendControlData, SendMsgFlags) (DatagramSocketSendMsgResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Shutdown(context.Context, ShutdownMode) (DatagramSocketShutdownResult, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxInterface struct
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxInterfaceRequest struct
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxStub struct
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxStub struct, Impl DatagramSocketWithCtx
+pkg syscall/zx/posix/socket, type DatagramSocketWithCtxTransitionalBase struct
+pkg syscall/zx/posix/socket, type Domain int16
+pkg syscall/zx/posix/socket, type Empty struct
+pkg syscall/zx/posix/socket, type I_baseSocketBindResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketConnectResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketDisconnectResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketGetPeerNameResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketGetSockNameResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketGetSockOptResultTag uint64
+pkg syscall/zx/posix/socket, type I_baseSocketSetSockOptResultTag uint64
+pkg syscall/zx/posix/socket, type I_datagramSocketRecvMsgResultTag uint64
+pkg syscall/zx/posix/socket, type I_datagramSocketSendMsgResultTag uint64
+pkg syscall/zx/posix/socket, type I_datagramSocketShutdownResultTag uint64
+pkg syscall/zx/posix/socket, type I_providerDatagramSocketResultTag uint64
+pkg syscall/zx/posix/socket, type I_providerInterfaceIndexToNameResultTag uint64
+pkg syscall/zx/posix/socket, type I_providerInterfaceNameToFlagsResultTag uint64
+pkg syscall/zx/posix/socket, type I_providerInterfaceNameToIndexResultTag uint64
+pkg syscall/zx/posix/socket, type I_providerStreamSocketResultTag uint64
+pkg syscall/zx/posix/socket, type I_streamSocketAcceptResultTag uint64
+pkg syscall/zx/posix/socket, type I_streamSocketListenResultTag uint64
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, Addresses []net.Subnet
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, AddressesPresent bool
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, Flags uint32
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, FlagsPresent bool
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, I_unknownData interface{}
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, Id uint64
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, IdPresent bool
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, InterfaceFlags InterfaceFlags
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, InterfaceFlagsPresent bool
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, Name string
+pkg syscall/zx/posix/socket, type InterfaceAddresses struct, NamePresent bool
+pkg syscall/zx/posix/socket, type InterfaceFlags uint16
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResponse struct
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResponse struct, S DatagramSocketWithCtxInterface
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResult struct
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResult struct, Response ProviderDatagramSocketResponse
+pkg syscall/zx/posix/socket, type ProviderDatagramSocketResult struct, embedded I_providerDatagramSocketResultTag
+pkg syscall/zx/posix/socket, type ProviderEventProxy struct
+pkg syscall/zx/posix/socket, type ProviderEventProxy struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResponse struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResponse struct, Name string
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResult struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResult struct, Err int32
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResult struct, Response ProviderInterfaceIndexToNameResponse
+pkg syscall/zx/posix/socket, type ProviderInterfaceIndexToNameResult struct, embedded I_providerInterfaceIndexToNameResultTag
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResponse struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResponse struct, Flags InterfaceFlags
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResult struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResult struct, Err int32
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResult struct, Response ProviderInterfaceNameToFlagsResponse
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToFlagsResult struct, embedded I_providerInterfaceNameToFlagsResultTag
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResponse struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResponse struct, Index uint64
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResult struct
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResult struct, Err int32
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResult struct, Response ProviderInterfaceNameToIndexResponse
+pkg syscall/zx/posix/socket, type ProviderInterfaceNameToIndexResult struct, embedded I_providerInterfaceNameToIndexResultTag
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResponse struct
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResponse struct, S StreamSocketWithCtxInterface
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResult struct
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResult struct, Response ProviderStreamSocketResponse
+pkg syscall/zx/posix/socket, type ProviderStreamSocketResult struct, embedded I_providerStreamSocketResultTag
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface { DatagramSocket, GetInterfaceAddresses, InterfaceIndexToName, InterfaceNameToFlags, InterfaceNameToIndex, StreamSocket }
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, DatagramSocket(context.Context, Domain, DatagramSocketProtocol) (ProviderDatagramSocketResult, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, GetInterfaceAddresses(context.Context) ([]InterfaceAddresses, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, InterfaceIndexToName(context.Context, uint64) (ProviderInterfaceIndexToNameResult, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, InterfaceNameToFlags(context.Context, string) (ProviderInterfaceNameToFlagsResult, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, InterfaceNameToIndex(context.Context, string) (ProviderInterfaceNameToIndexResult, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtx interface, StreamSocket(context.Context, Domain, StreamSocketProtocol) (ProviderStreamSocketResult, error)
+pkg syscall/zx/posix/socket, type ProviderWithCtxInterface struct
+pkg syscall/zx/posix/socket, type ProviderWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type ProviderWithCtxInterfaceRequest struct
+pkg syscall/zx/posix/socket, type ProviderWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type ProviderWithCtxStub struct
+pkg syscall/zx/posix/socket, type ProviderWithCtxStub struct, Impl ProviderWithCtx
+pkg syscall/zx/posix/socket, type ProviderWithCtxTransitionalBase struct
+pkg syscall/zx/posix/socket, type RecvControlData struct
+pkg syscall/zx/posix/socket, type RecvControlData struct, I_unknownData interface{}
+pkg syscall/zx/posix/socket, type RecvMsgFlags uint16
+pkg syscall/zx/posix/socket, type SendControlData struct
+pkg syscall/zx/posix/socket, type SendControlData struct, I_unknownData interface{}
+pkg syscall/zx/posix/socket, type SendMsgFlags uint16
+pkg syscall/zx/posix/socket, type ShutdownMode uint16
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResponse struct
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResponse struct, Addr *net.SocketAddress
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResponse struct, S StreamSocketWithCtxInterface
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResult struct
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResult struct, Response StreamSocketAcceptResponse
+pkg syscall/zx/posix/socket, type StreamSocketAcceptResult struct, embedded I_streamSocketAcceptResultTag
+pkg syscall/zx/posix/socket, type StreamSocketEventProxy struct
+pkg syscall/zx/posix/socket, type StreamSocketEventProxy struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type StreamSocketListenResponse struct
+pkg syscall/zx/posix/socket, type StreamSocketListenResult struct
+pkg syscall/zx/posix/socket, type StreamSocketListenResult struct, Err posix.Errno
+pkg syscall/zx/posix/socket, type StreamSocketListenResult struct, Response StreamSocketListenResponse
+pkg syscall/zx/posix/socket, type StreamSocketListenResult struct, embedded I_streamSocketListenResultTag
+pkg syscall/zx/posix/socket, type StreamSocketProtocol uint32
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface { Accept, Bind, Clone, Close, Connect, Describe, Disconnect, GetAttr, GetPeerName, GetSockName, GetSockOpt, Listen, NodeGetFlags, NodeSetFlags, SetAttr, SetSockOpt, Sync }
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Accept(context.Context, bool) (StreamSocketAcceptResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Bind(context.Context, net.SocketAddress) (BaseSocketBindResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Clone(context.Context, uint32, io.NodeWithCtxInterfaceRequest) error
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Close(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Connect(context.Context, net.SocketAddress) (BaseSocketConnectResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Describe(context.Context) (io.NodeInfo, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Disconnect(context.Context) (BaseSocketDisconnectResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, GetAttr(context.Context) (int32, io.NodeAttributes, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, GetPeerName(context.Context) (BaseSocketGetPeerNameResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, GetSockName(context.Context) (BaseSocketGetSockNameResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, GetSockOpt(context.Context, int16, int16) (BaseSocketGetSockOptResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Listen(context.Context, int16) (StreamSocketListenResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, NodeGetFlags(context.Context) (int32, uint32, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, NodeSetFlags(context.Context, uint32) (int32, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, SetAttr(context.Context, uint32, io.NodeAttributes) (int32, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, SetSockOpt(context.Context, int16, int16, []uint8) (BaseSocketSetSockOptResult, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtx interface, Sync(context.Context) (int32, error)
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxInterface struct
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxInterface struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxInterfaceRequest struct
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxInterfaceRequest struct, embedded zx.Channel
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxStub struct
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxStub struct, Impl StreamSocketWithCtx
+pkg syscall/zx/posix/socket, type StreamSocketWithCtxTransitionalBase struct

makefuchsia/BUILD.gn

diff --git a/makefuchsia/BUILD.gn b/makefuchsia/BUILD.gn
new file mode 100644
index 0000000..ae1666e
--- /dev/null
+++ b/makefuchsia/BUILD.gn
@@ -0,0 +1,19 @@
+# Copyright 2019 The Fuchsia Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build/go/go_binary.gni")
+import("//build/go/go_library.gni")
+
+go_library("makefuchsia_lib") {
+  name = "makefuchsia"
+  sources = [
+    "makefuchsia.go",
+  ]
+}
+
+go_binary("makefuchsia") {
+  gopackage = "makefuchsia"
+
+  deps = [ ":makefuchsia_lib" ]
+}

makefuchsia/makefuchsia.go

diff --git a/makefuchsia/makefuchsia.go b/makefuchsia/makefuchsia.go
new file mode 100644
index 0000000..e1ee17e
--- /dev/null
+++ b/makefuchsia/makefuchsia.go
@@ -0,0 +1,86 @@
+// Copyright 2017 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// The makefuchsia.go script builds a GOROOT in the out/ build directory
+// using sources from third_party/go.
+package main
+
+import (
+	"bytes"
+	"flag"
+	"io/ioutil"
+	"log"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"time"
+)
+
+var (
+	bootstrapGoroot = flag.String("bootstrap-goroot", "", "Path to go root used for bootstrap")
+	gocache         = flag.String("gocache", "", "Path to GOCACHE")
+	goroot          = flag.String("goroot", "", "Path to the output GOROOT")
+
+	depfilePath = flag.String("depfile", "", "depfile to write into")
+	stampPath   = flag.String("stamp-file", "", "Path of a file to create upon completion")
+)
+
+func main() {
+	log.SetFlags(log.Lshortfile)
+	flag.Parse()
+
+	src := filepath.Join(*goroot, "src")
+
+	abs, err := filepath.Abs(filepath.Join(src, "make.bash"))
+	if err != nil {
+		log.Fatal(err)
+	}
+	cmd := exec.Command(abs)
+	cmd.Dir = src
+	cmd.Env = []string{
+		"PATH=" + os.Getenv("PATH"),
+		"GOROOT_BOOTSTRAP=" + *bootstrapGoroot,
+		"GOCACHE=" + *gocache,
+	}
+	if tmp, ok := os.LookupEnv("TMPDIR"); ok {
+		cmd.Env = append(cmd.Env, "TMPDIR=" + tmp)
+	}
+	if out, err := cmd.CombinedOutput(); err != nil {
+		log.Fatalf("%s failed: %s\n%s", cmd.Args, err, out)
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(*stampPath)
+	buf.WriteByte(':')
+	if err := filepath.Walk(*goroot, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if !info.IsDir() {
+			buf.WriteByte(' ')
+			buf.WriteString(path)
+		}
+		return nil
+	}); err != nil {
+		log.Fatal(err)
+	}
+
+	buf.WriteByte('\n')
+
+	if err := ioutil.WriteFile(*depfilePath, buf.Bytes(), os.ModePerm); err != nil {
+		log.Fatal(err)
+	}
+
+	f, err := os.OpenFile(*stampPath, os.O_CREATE|os.O_TRUNC, os.ModePerm)
+	if err != nil {
+		log.Fatal(err)
+	}
+	if err := f.Close(); err != nil {
+		log.Fatal(err)
+	}
+	now := time.Now()
+	if err := os.Chtimes(*stampPath, now, now); err != nil {
+		log.Fatal(err)
+	}
+}

makeroot/BUILD.gn

diff --git a/makeroot/BUILD.gn b/makeroot/BUILD.gn
new file mode 100644
index 0000000..0a5fca0
--- /dev/null
+++ b/makeroot/BUILD.gn
@@ -0,0 +1,19 @@
+# Copyright 2019 The Fuchsia Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build/go/go_binary.gni")
+import("//build/go/go_library.gni")
+
+go_library("makeroot_lib") {
+  name = "makeroot"
+  sources = [
+    "makeroot.go",
+  ]
+}
+
+go_binary("makeroot") {
+  gopackage = "makeroot"
+
+  deps = [ ":makeroot_lib" ]
+}

makeroot/makeroot.go

diff --git a/makeroot/makeroot.go b/makeroot/makeroot.go
new file mode 100644
index 0000000..64a8ade
--- /dev/null
+++ b/makeroot/makeroot.go
@@ -0,0 +1,119 @@
+// Copyright 2018 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// The makeroot.go script copies a GOROOT. It is a precursor to makefuchsia.go,
+// used to stage a clean GOROOT into the build directory.
+// Note: this script exists because the `go` tool globs for inputs, as such, a
+// copy tool is required that will actively remove files that are not found in
+// the source.
+
+package main
+
+import (
+	"bytes"
+	"flag"
+	"io"
+	"io/ioutil"
+	"log"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"time"
+)
+
+var (
+	sourceGoroot = flag.String("source-goroot", "", "GOROOT to copy from")
+	targetGoroot = flag.String("target-goroot", "", "GOROOT to copy into")
+	depfilePath  = flag.String("depfile", "", "depfile to write into")
+	stampPath    = flag.String("stamp-file", "", "Path of a file to create upon completion")
+)
+
+func main() {
+	log.SetFlags(log.Lshortfile)
+	flag.Parse()
+
+	if err := os.RemoveAll(*targetGoroot); err != nil {
+		log.Fatal(err)
+	}
+
+	var buf bytes.Buffer
+	buf.WriteString(*stampPath)
+	buf.WriteByte(':')
+
+	cmd := exec.Command("git", "ls-files", "--cached", "--others", "--exclude-standard", "-z")
+	cmd.Dir = *sourceGoroot
+	cmd.Env = []string{
+		"PATH=" + os.Getenv("PATH"),
+	}
+	out, err := cmd.Output()
+	if err != nil {
+		log.Fatal(err)
+	}
+	for _, path := range bytes.Split(out, []byte{0}) {
+		if len(path) == 0 {
+			continue
+		}
+		path := string(path)
+		src := filepath.Join(*sourceGoroot, path)
+		dst := filepath.Join(*targetGoroot, path)
+		srcFile, err := os.Open(src)
+		if err != nil {
+			// Renaming or deleting files will cause git ls-files to return the old (or deleted)
+			// paths unless the change is staged, so ignore these errors.
+			if os.IsNotExist(err) {
+				log.Print("could not open file: ", src)
+				continue
+			}
+			log.Fatal(err)
+		}
+		dstDir := filepath.Dir(dst)
+		if _, err := os.Stat(dstDir); os.IsNotExist(err) {
+			info, err := os.Stat(filepath.Dir(src))
+			if err != nil {
+				log.Fatal(err)
+			}
+			if err := os.MkdirAll(dstDir, info.Mode()); err != nil {
+				log.Fatal(err)
+			}
+		} else if err != nil {
+			log.Fatal(err)
+		}
+		info, err := srcFile.Stat()
+		if err != nil {
+			log.Fatal(err)
+		}
+		dstFile, err := os.OpenFile(dst, os.O_WRONLY|os.O_CREATE|os.O_EXCL, info.Mode())
+		if err != nil {
+			log.Fatal(err)
+		}
+		if _, err := io.Copy(dstFile, srcFile); err != nil {
+			log.Fatal(err)
+		}
+		if err := dstFile.Close(); err != nil {
+			log.Fatal(err)
+		}
+		if err := srcFile.Close(); err != nil {
+			log.Fatal(err)
+		}
+		buf.WriteByte(' ')
+		buf.WriteString(src)
+	}
+	buf.WriteByte('\n')
+
+	if err := ioutil.WriteFile(*depfilePath, buf.Bytes(), os.ModePerm); err != nil {
+		log.Fatal(err)
+	}
+
+	f, err := os.OpenFile(*stampPath, os.O_CREATE|os.O_TRUNC, os.ModePerm)
+	if err != nil {
+		log.Fatal(err)
+	}
+	if err := f.Close(); err != nil {
+		log.Fatal(err)
+	}
+	now := time.Now()
+	if err := os.Chtimes(*stampPath, now, now); err != nil {
+		log.Fatal(err)
+	}
+}

meta/go_exec_test.cmx

diff --git a/meta/go_exec_test.cmx b/meta/go_exec_test.cmx
new file mode 100644
index 0000000..7fd9ba2
--- /dev/null
+++ b/meta/go_exec_test.cmx
@@ -0,0 +1,24 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_exec_test"
+    },
+    "sandbox": {
+        "boot": [
+            "bin",
+            "lib"
+        ],
+        "dev": [
+            "null"
+        ],
+        "features": [
+            "isolated-temp"
+        ],
+        "services": [
+            "fuchsia.process.Launcher"
+        ]
+    }
+}

meta/go_extended_fidl_test.cmx

diff --git a/meta/go_extended_fidl_test.cmx b/meta/go_extended_fidl_test.cmx
new file mode 100644
index 0000000..c780119
--- /dev/null
+++ b/meta/go_extended_fidl_test.cmx
@@ -0,0 +1,14 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_extended_fidl_test"
+    },
+    "sandbox": {
+        "features": [
+            "isolated-persistent-storage"
+        ]
+    }
+}

meta/go_fidl_test.cmx

diff --git a/meta/go_fidl_test.cmx b/meta/go_fidl_test.cmx
new file mode 100644
index 0000000..84c9944
--- /dev/null
+++ b/meta/go_fidl_test.cmx
@@ -0,0 +1,14 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_fidl_test"
+    },
+    "sandbox": {
+        "features": [
+            "isolated-persistent-storage"
+        ]
+    }
+}

meta/go_net_test.cmx

diff --git a/meta/go_net_test.cmx b/meta/go_net_test.cmx
new file mode 100644
index 0000000..ba9803f
--- /dev/null
+++ b/meta/go_net_test.cmx
@@ -0,0 +1,26 @@
+{
+    "facets": {
+        "fuchsia.test": {
+            "injected-services": {
+                "fuchsia.net.stack.Stack": "fuchsia-pkg://fuchsia.com/go-stdlib-tests#meta/netstack-debug.cmx",
+                "fuchsia.posix.socket.Provider": "fuchsia-pkg://fuchsia.com/go-stdlib-tests#meta/netstack-debug.cmx"
+            }
+        }
+    },
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_net_test"
+    },
+    "sandbox": {
+        "features": [
+            "isolated-temp"
+        ],
+        "services": [
+            "fuchsia.net.stack.Stack",
+            "fuchsia.posix.socket.Provider"
+        ]
+    }
+}

meta/go_os_test.cmx

diff --git a/meta/go_os_test.cmx b/meta/go_os_test.cmx
new file mode 100644
index 0000000..2d7be35
--- /dev/null
+++ b/meta/go_os_test.cmx
@@ -0,0 +1,24 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_os_test"
+    },
+    "sandbox": {
+        "boot": [
+            "bin",
+            "lib"
+        ],
+        "dev": [
+            "null"
+        ],
+        "features": [
+            "isolated-temp"
+        ],
+        "services": [
+            "fuchsia.process.Launcher"
+        ]
+    }
+}

meta/go_pprof_test.cmx

diff --git a/meta/go_pprof_test.cmx b/meta/go_pprof_test.cmx
new file mode 100644
index 0000000..f616f0b
--- /dev/null
+++ b/meta/go_pprof_test.cmx
@@ -0,0 +1,18 @@
+{
+    "program": {
+        "args": [
+            "--test.v",
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_pprof_test"
+    },
+    "sandbox": {
+        "features": [
+            "isolated-temp"
+        ],
+        "services": [
+            "fuchsia.process.Launcher"
+        ]
+    }
+}

meta/go_unsafevalue_test.cmx

diff --git a/meta/go_unsafevalue_test.cmx b/meta/go_unsafevalue_test.cmx
new file mode 100644
index 0000000..5255783
--- /dev/null
+++ b/meta/go_unsafevalue_test.cmx
@@ -0,0 +1,9 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_unsafevalue_test"
+    }
+}

meta/go_zx_test.cmx

diff --git a/meta/go_zx_test.cmx b/meta/go_zx_test.cmx
new file mode 100644
index 0000000..c2581e8
--- /dev/null
+++ b/meta/go_zx_test.cmx
@@ -0,0 +1,9 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_zx_test"
+    }
+}

meta/go_zxwait_test.cmx

diff --git a/meta/go_zxwait_test.cmx b/meta/go_zxwait_test.cmx
new file mode 100644
index 0000000..d8330fc
--- /dev/null
+++ b/meta/go_zxwait_test.cmx
@@ -0,0 +1,9 @@
+{
+    "program": {
+        "args": [
+            "--test.timeout",
+            "2m"
+        ],
+        "binary": "test/go_zxwait_test"
+    }
+}

misc/fuchsia/README.md

diff --git a/misc/fuchsia/README.md b/misc/fuchsia/README.md
new file mode 100644
index 0000000..e26e84b
--- /dev/null
+++ b/misc/fuchsia/README.md
@@ -0,0 +1,47 @@
+Go on Fuchsia
+=========
+
+To build a toolchain on Linux for Fuchsia, first follow the
+instructions on
+
+  https://fuchsia.googlesource.com/manifest/
+
+Then,
+* Set the SDK environment variable to the location of the Fuchsia SDK:
+  If you downloaded fuchsia to your ${HOME} directory:
+  ```
+  export SDK=${HOME}/fuchsia/buildtools
+  ```
+
+* Identify where a host version of go exists, with:
+  ```
+  export GOROOT_BOOTSTRAP=`path to directory containing go`
+  ```
+  On my machine, `which go` returned /usr/lib/golang/bin/go, so I set
+  GOROOT_BOOTSTRAP=/usr/lib/golang/
+
+* Build Go in `fuchsia/third_party/go/src` using
+  ```
+  GOOS=fuchsia CC_FOR_TARGET=../misc/fuchsia/clangwrap.sh ./make.bash
+  ```
+
+* To build a program, junk.go in go/src, use:
+  ```
+  GOOS=fuchsia ../bin/go build junk.go
+  ```
+  This program can be put in a bootfs and run on qemu with:
+  ```
+  echo bin/junk=junk > junk.manifest
+  fuchsia/buildtools/mkbootfs -o junk.bootfs junk.manifest
+  ./scripts/run-zircon-x64 -x path/to/fuchsia/third_party/go/src/junk.bootfs
+  ```
+  A cgo variant can be build by adding CGO_ENABLED=1 to both
+  the make.bash command and the go build command.
+
+* To build a program using just the zircon prebuild toolchain
+  (useful for debugging if the fuchsia sysroot is out of sync
+  with your zircon) set the environment variable ZIRCON to
+  the location of your zircon and build with the gccwrap.sh
+  script:
+  ```
+  ZIRCON=$HOME/zircon CGO_ENABLED=1 CC_FOR_TARGET=$(pwd)/../misc/fuchsia/gccwrap.sh GOOS=fuchsia ./make.bash

misc/fuchsia/clangwrap.sh

diff --git a/misc/fuchsia/clangwrap.sh b/misc/fuchsia/clangwrap.sh
new file mode 100755
index 0000000..3339260
--- /dev/null
+++ b/misc/fuchsia/clangwrap.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+set -eu
+
+clangbin="clang"
+if [[ -n ${CLANG_PREFIX} ]]; then
+  clangbin="${CLANG_PREFIX}/${clangbin}"
+fi
+
+if [[ ${GOOS} != "fuchsia" ]]; then
+  exec "${clangbin}" "$@"
+fi
+
+case "${GOARCH}" in
+arm64)
+  CLANG_TRIPLE="aarch64-fuchsia"
+  ;;
+amd64)
+  CLANG_TRIPLE="x86_64-fuchsia"
+  ;;
+*)
+  echo >&2 "Unsupported architecture: ${GOARCH}"
+  exit 1
+  ;;
+esac
+
+declare -a extra_args
+# -Qunused-arguments is used to avoid issues with intermediate builds that don't directly link fdio.
+extra_args+=(-Qunused-arguments)
+extra_args+=("--sysroot=${ZIRCON_SYSROOT}")
+extra_args+=("-I${FDIO_INCLUDE}")
+extra_args+=("-L${FUCHSIA_SHARED_LIBS}")
+
+exec "${clangbin}" --target="${CLANG_TRIPLE}" "${extra_args[@]}" "$@"

misc/fuchsia/gccwrap.sh

diff --git a/misc/fuchsia/gccwrap.sh b/misc/fuchsia/gccwrap.sh
new file mode 100755
index 0000000..93c86cd
--- /dev/null
+++ b/misc/fuchsia/gccwrap.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+# This uses the zircon prebuild C++ toolchain
+
+if [ -z "${ZIRCON}" ]; then
+	echo "gccwrap.sh: missing ZIRCON env variable" >&2
+	exit 1
+fi
+
+zirconsysroot="${ZIRCON_SYSROOT}"
+if [ -z "${zirconsysroot}" ]; then
+	echo "gccwrap.sh: missing ZIRCON_SYSROOT env variable" >&2
+	exit 1
+fi
+
+if [ -z "${FUCHSIA_ROOT_OUT_DIR}" ]; then
+	echo "gccwrap.sh: missing FUCHSIA_ROOT_OUT_DIR env variable" >&2
+	exit 1
+fi
+
+if [ "$GOARCH" == "amd64" ]; then
+	libdir="x64-shared"
+	gccbin="$ZIRCON/prebuilt/downloads/gcc/bin/x86_64-elf-gcc"
+elif [ "$GOARCH" == "arm64" ]; then
+	libdir="arm64-shared"
+	gccbin="$ZIRCON/prebuilt/downloads/gcc/bin/aarch64-elf-gcc"
+else
+	echo "gccwrap.sh: unsupported GOARCH: $GOARCH" >&2
+	exit 1
+fi
+
+compiler=false
+extra_args=""
+
+for var in "$@"
+do
+	if [[ "$var" == "-r" || "$var" == "-c" ]]; then
+		compiler=true
+	fi
+done
+
+if ! $compiler; then
+	extra_args="-lc $zirconsysroot/lib/Scrt1.o $zirconsysroot/lib/libzircon.so -lfdio"
+fi
+
+exec $gccbin \
+	--sysroot=$zirconsysroot \
+	-I$zirconsysroot/include \
+	-I${ZIRCON}/system/ulib/fdio/include \
+	-L$zirconsysroot/lib \
+	-L${FUCHSIA_ROOT_OUT_DIR}/${libdir} \
+	-nostdlib \
+	-fuse-ld=gold \
+	-fno-use-linker-plugin \
+	-Wl,-nostdlib \
+	-Wl,--build-id \
+	-Wl,-z,max-page-size=4096 \
+	-Wl,-z,combreloc \
+	-Wl,-z,relro \
+	-Wl,-z,now \
+	-Wl,-z,text \
+	-Wl,-z,noexecstack \
+	-Wl,--hash-style=gnu \
+	-Wl,--eh-frame-hdr \
+	-Wl,-dynamic-linker=ld.so.1 \
+	$extra_args \
+	"$@"

misc/fuchsia/go_stdlib_tests.json

diff --git a/misc/fuchsia/go_stdlib_tests.json b/misc/fuchsia/go_stdlib_tests.json
new file mode 100644
index 0000000..e52c708
--- /dev/null
+++ b/misc/fuchsia/go_stdlib_tests.json
@@ -0,0 +1,8 @@
+{
+  "tests":[
+    {
+      "name":"go_os_test",
+      "exec":"/system/bin/report_result /system/test/go_os_test"
+    }
+  ]
+}

regen-fidl

diff --git a/regen-fidl b/regen-fidl
new file mode 100755
index 0000000..4df5819
--- /dev/null
+++ b/regen-fidl
@@ -0,0 +1,126 @@
+#!/usr/bin/env bash
+
+# TODO(pascallouis): better automate this.
+
+set -euxo pipefail
+
+if [ ! -x "${FUCHSIA_DIR}" ]; then
+  echo "error: did you fx exec? missing \$FUCHSIA_DIR" 1>&2
+  exit 1
+fi
+
+if [ ! -x "${FUCHSIA_BUILD_DIR}" ]; then
+  echo "error: did you fx exec? missing \$FUCHSIA_BUILD_DIR" 1>&2
+  exit 1
+fi
+
+pushd "$FUCHSIA_DIR"
+
+FIDLC=$( fx list-build-artifacts --expect-one --name fidlc tools )
+FIDLGEN_GO=$( fx list-build-artifacts --expect-one --name fidlgen_go tools )
+
+fx ninja -C "${FUCHSIA_BUILD_DIR}" $FIDLC $FIDLGEN_GO
+
+tmpout=$(mktemp -d 2>/dev/null || mktemp -d -t 'tmpout')
+ir_file="${tmpout}/out.json"
+
+trap 'rm -rf -- "${tmpout}" && popd > /dev/null' EXIT
+
+# Parameters:
+# $1 = directory where fidl file is found.
+# $2 =  output of subdirectory of syscall/zx
+# $3..n = additional arguments needed to generate this target.
+function generate_file {
+  local source_dir=$1
+  shift
+  local package_dir=$1
+  shift
+  out_file=third_party/go/src/syscall/zx/"${package_dir}"/impl.go
+  copyright_line=$(grep -E "^// Copyright [0-9]+" "${out_file}" || \
+    echo "// Copyright $(date +%Y) The Fuchsia Authors. All rights reserved.")
+  "${FUCHSIA_BUILD_DIR}"/$FIDLC \
+    --json "${ir_file}" \
+    "$@" \
+    --files "${source_dir}"/*.fidl
+  "${FUCHSIA_BUILD_DIR}"/$FIDLGEN_GO \
+    -json "${ir_file}" \
+    -output-impl "${tmpout}/impl.go"
+
+  tmpfile=$(mktemp "${tmpout}/tmp.XXXXXXXX")
+  echo "${copyright_line}" > "${tmpfile}"
+  cat << EOF >> "${tmpfile}"
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+EOF
+  cat "${tmpout}"/impl.go >> "${tmpfile}"
+  perl -pi -e 's|^// Code generated by fidlgen; DO NOT EDIT.\n$||' "${tmpfile}"
+  perl -pi -e 's|fidl/fuchsia/|syscall/zx/|' "${tmpfile}"
+  ./prebuilt/third_party/go/linux-x64/bin/gofmt -s -w "${tmpfile}"
+  mv -- "${tmpfile}" "${out_file}"
+}
+
+generate_file {third_party/go/src/syscall/zx/,}fidl/internal/bindingstest \
+  --experimental enable_handle_rights \
+  --files zircon/vdso/zx_common.fidl
+
+generate_file sdk/fidl/fuchsia.mem mem \
+  --files zircon/vdso/zx_common.fidl
+
+generate_file sdk/fidl/fuchsia.io2 io2 \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl
+
+generate_file sdk/fidl/fuchsia.io io \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl \
+  --files sdk/fidl/fuchsia.io2/*.fidl
+
+generate_file sdk/fidl/fuchsia.posix posix
+
+generate_file sdk/fidl/fuchsia.posix.socket posix/socket \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.posix/*.fidl \
+  --files sdk/fidl/fuchsia.net/*.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl \
+  --files sdk/fidl/fuchsia.io2/*.fidl \
+  --files sdk/fidl/fuchsia.io/*.fidl
+
+generate_file sdk/fidl/fuchsia.hardware.ethernet hardware/ethernet \
+  --files zircon/vdso/zx_common.fidl
+
+generate_file sdk/fidl/fuchsia.hardware.network hardware/network \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.net/*.fidl
+
+generate_file sdk/fidl/fuchsia.net.name net/name \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.net/*.fidl
+
+generate_file sdk/fidl/fuchsia.net net
+
+generate_file sdk/fidl/fuchsia.diagnostics diagnostics \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl
+
+generate_file sdk/fidl/fuchsia.logger logger \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl \
+  --files sdk/fidl/fuchsia.diagnostics/*.fidl
+
+generate_file sdk/fidl/fuchsia.net.stack net/stack \
+  --files zircon/vdso/zx_common.fidl \
+  --files sdk/fidl/fuchsia.mem/*.fidl \
+  --files sdk/fidl/fuchsia.io2/*.fidl \
+  --files sdk/fidl/fuchsia.io/*.fidl \
+  --files sdk/fidl/fuchsia.diagnostics/*.fidl \
+  --files sdk/fidl/fuchsia.logger/*.fidl \
+  --files sdk/fidl/fuchsia.net/*.fidl \
+  --files sdk/fidl/fuchsia.net.name/*.fidl \
+  --files sdk/fidl/fuchsia.hardware.ethernet/*.fidl \
+  --files sdk/fidl/fuchsia.hardware.network/*.fidl \
+  --files sdk/fidl/fuchsia.posix/*.fidl \
+  --files sdk/fidl/fuchsia.posix.socket/*.fidl
+

regen-syscalls

diff --git a/regen-syscalls b/regen-syscalls
new file mode 100755
index 0000000..1aee185
--- /dev/null
+++ b/regen-syscalls
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+set -euxo pipefail
+
+if [ ! -x "${FUCHSIA_BUILD_DIR}" ]; then
+  echo "error: did you fx exec? missing \$FUCHSIA_BUILD_DIR" 1>&2
+  exit 1
+fi
+
+FIDLC=$( fx get-build-artifacts --expect-one --no-build --name fidlc tools )
+KAZOO=$( fx get-build-artifacts --expect-one --no-build --name kazoo tools )
+
+fx ninja -C "${FUCHSIA_BUILD_DIR}" $FIDLC $KAZOO
+
+"${FUCHSIA_BUILD_DIR}"/$FIDLC \
+      --json /tmp/syscalls.json \
+      --files ../../zircon/vdso/*.fidl
+
+readonly syscall_stubs=src/syscall/zx/syscalls_fuchsia.go
+readonly vdso_keys=src/runtime/vdso_keys_fuchsia.go
+
+"${FUCHSIA_BUILD_DIR}"/$KAZOO \
+      --go-syscall-arm64-asm=src/syscall/zx/syscalls_fuchsia_arm64.s \
+      --go-syscall-stubs=$syscall_stubs \
+      --go-syscall-x86-asm=src/syscall/zx/syscalls_fuchsia_amd64.s \
+      --go-vdso-arm64-calls=src/runtime/vdsocalls_fuchsia_arm64.s \
+      --go-vdso-keys=$vdso_keys \
+      --go-vdso-x86-calls=src/runtime/vdsocalls_fuchsia_amd64.s \
+      /tmp/syscalls.json
+
+gofmt -s -w $syscall_stubs $vdso_keys

src/cmd/api/run.go

diff --git a/src/cmd/api/run.go b/src/cmd/api/run.go
index a36f117..bbb9ce4 100644
--- a/src/cmd/api/run.go
+++ b/src/cmd/api/run.go
@@ -64,7 +64,7 @@
 	}
 	var apiFiles []string
 	for _, fn := range fs {
-		if strings.HasPrefix(fn, "go1") {
+		if strings.HasPrefix(fn, "go1") || strings.HasPrefix(fn, "fuchsia") {
 			apiFiles = append(apiFiles, filepath.Join(apiDir, fn))
 		}
 	}

src/cmd/dist/build.go

diff --git a/src/cmd/dist/build.go b/src/cmd/dist/build.go
index 9e2b4f3..17f5eb4 100644
--- a/src/cmd/dist/build.go
+++ b/src/cmd/dist/build.go
@@ -85,6 +85,7 @@
 	"android",
 	"solaris",
 	"freebsd",
+	"fuchsia",
 	"nacl", // keep;
 	"netbsd",
 	"openbsd",
@@ -1522,6 +1523,8 @@
 	"freebsd/amd64":   true,
 	"freebsd/arm":     true,
 	"freebsd/arm64":   true,
+	"fuchsia/amd64":   true,
+	"fuchsia/arm64":   true,
 	"illumos/amd64":   true,
 	"linux/386":       true,
 	"linux/amd64":     true,

src/cmd/go/internal/base/signal_notunix.go

diff --git a/src/cmd/go/internal/base/signal_notunix.go b/src/cmd/go/internal/base/signal_notunix.go
index 9e869b0..a8e5a34 100644
--- a/src/cmd/go/internal/base/signal_notunix.go
+++ b/src/cmd/go/internal/base/signal_notunix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build plan9 windows
+// +build plan9 fuchsia windows
 
 package base
 

src/cmd/go/internal/load/pkg.go

diff --git a/src/cmd/go/internal/load/pkg.go b/src/cmd/go/internal/load/pkg.go
index 2b5fbb1..76c5660 100644
--- a/src/cmd/go/internal/load/pkg.go
+++ b/src/cmd/go/internal/load/pkg.go
@@ -1927,6 +1927,11 @@
 
 // LinkerDeps returns the list of linker-induced dependencies for main package p.
 func LinkerDeps(p *Package) []string {
+	// Don't add deps to Fuchsia internal syscall stuff.
+	if p != nil && p.ImportPath == "syscall/zx" {
+		return nil
+	}
+
 	// Everything links runtime.
 	deps := []string{"runtime"}
 
@@ -1963,6 +1968,8 @@
 		if cfg.BuildContext.GOARCH == "arm64" {
 			return true
 		}
+	case "fuchsia":
+		return true
 	}
 
 	if !cfg.BuildContext.CgoEnabled {

src/cmd/go/internal/work/exec.go

diff --git a/src/cmd/go/internal/work/exec.go b/src/cmd/go/internal/work/exec.go
index dc0c4fc..ea96441 100644
--- a/src/cmd/go/internal/work/exec.go
+++ b/src/cmd/go/internal/work/exec.go
@@ -2361,6 +2361,7 @@
 		switch cfg.Goos {
 		case "windows":
 			a = append(a, "-mthreads")
+		case "fuchsia":
 		default:
 			a = append(a, "-pthread")
 		}

src/cmd/go/internal/work/gccgo.go

diff --git a/src/cmd/go/internal/work/gccgo.go b/src/cmd/go/internal/work/gccgo.go
index 4c1f36d..6ce5b34 100644
--- a/src/cmd/go/internal/work/gccgo.go
+++ b/src/cmd/go/internal/work/gccgo.go
@@ -453,7 +453,12 @@
 		// split-stack and non-split-stack code in a single -r
 		// link, and libgo picks up non-split-stack code from
 		// libffi.
-		ldflags = append(ldflags, "-Wl,-r", "-nostdlib")
+		if cfg.Goos == "fuchsia" {
+			ldflags = append(ldflags, "-r")
+		} else {
+			ldflags = append(ldflags, "-Wl,-r")
+		}
+		ldflags = append(ldflags, "-nostdlib")
 		ldflags = append(ldflags, goLibBegin...)
 
 		if nopie := b.gccNoPie([]string{tools.linker()}); nopie != "" {

src/cmd/go/internal/work/init.go

diff --git a/src/cmd/go/internal/work/init.go b/src/cmd/go/internal/work/init.go
index c168364..0b00504 100644
--- a/src/cmd/go/internal/work/init.go
+++ b/src/cmd/go/internal/work/init.go
@@ -127,7 +127,7 @@
 					codegenArg = "-shared"
 				}
 
-			case "dragonfly", "freebsd", "illumos", "linux", "netbsd", "openbsd", "solaris":
+			case "dragonfly", "freebsd", "fuchsia", "illumos", "linux", "netbsd", "openbsd", "solaris":
 				// Use -shared so that the result is
 				// suitable for inclusion in a PIE or
 				// shared library.
@@ -152,7 +152,7 @@
 		ldBuildmode = "c-shared"
 	case "default":
 		switch cfg.Goos {
-		case "android":
+		case "android", "fuchsia":
 			codegenArg = "-shared"
 			ldBuildmode = "pie"
 		case "windows":

src/cmd/internal/obj/x86/asm6.go

diff --git a/src/cmd/internal/obj/x86/asm6.go b/src/cmd/internal/obj/x86/asm6.go
index 82a2e6a..dbc2856 100644
--- a/src/cmd/internal/obj/x86/asm6.go
+++ b/src/cmd/internal/obj/x86/asm6.go
@@ -2526,6 +2526,9 @@
 					return 0x64 // FS
 				}
 
+			case objabi.Hfuchsia:
+				log.Fatalf("unknown TLS base register, fuchsia requires PIC code")
+
 			case objabi.Hdragonfly,
 				objabi.Hfreebsd,
 				objabi.Hnetbsd,
@@ -5148,7 +5151,7 @@
 					default:
 						log.Fatalf("unknown TLS base location for %v", ctxt.Headtype)
 
-					case objabi.Hlinux, objabi.Hfreebsd:
+					case objabi.Hlinux, objabi.Hfreebsd, objabi.Hfuchsia:
 						if !ctxt.Flag_shared {
 							log.Fatalf("unknown TLS base location for linux/freebsd without -shared")
 						}

src/cmd/internal/obj/x86/obj6.go

diff --git a/src/cmd/internal/obj/x86/obj6.go b/src/cmd/internal/obj/x86/obj6.go
index c1e5bea..505febb 100644
--- a/src/cmd/internal/obj/x86/obj6.go
+++ b/src/cmd/internal/obj/x86/obj6.go
@@ -61,6 +61,8 @@
 		return false
 	case objabi.Hlinux, objabi.Hfreebsd:
 		return !ctxt.Flag_shared
+	case objabi.Hfuchsia:
+		return false
 	}
 
 	return true

src/cmd/internal/objabi/head.go

diff --git a/src/cmd/internal/objabi/head.go b/src/cmd/internal/objabi/head.go
index 95b8db3..c04f9ae 100644
--- a/src/cmd/internal/objabi/head.go
+++ b/src/cmd/internal/objabi/head.go
@@ -40,6 +40,7 @@
 	Hdarwin
 	Hdragonfly
 	Hfreebsd
+	Hfuchsia
 	Hjs
 	Hlinux
 	Hnetbsd
@@ -60,6 +61,8 @@
 		*h = Hdragonfly
 	case "freebsd":
 		*h = Hfreebsd
+	case "fuchsia":
+		*h = Hfuchsia
 	case "js":
 		*h = Hjs
 	case "linux", "android":
@@ -90,6 +93,8 @@
 		return "dragonfly"
 	case Hfreebsd:
 		return "freebsd"
+	case Hfuchsia:
+		return "fuchsia"
 	case Hjs:
 		return "js"
 	case Hlinux:

src/cmd/link/internal/amd64/asm.go

diff --git a/src/cmd/link/internal/amd64/asm.go b/src/cmd/link/internal/amd64/asm.go
index b8dc0fc..52dde3b 100644
--- a/src/cmd/link/internal/amd64/asm.go
+++ b/src/cmd/link/internal/amd64/asm.go
@@ -38,6 +38,7 @@
 	"cmd/link/internal/sym"
 	"debug/elf"
 	"log"
+	"strings"
 	"sync"
 )
 
@@ -440,6 +441,8 @@
 		if siz == 4 {
 			if xsym.Type == sym.SDYNIMPORT && xsym.ElfType() == elf.STT_FUNC {
 				ctxt.Out.Write64(uint64(elf.R_X86_64_PLT32) | uint64(elfsym)<<32)
+			} else if xsym.Type == sym.SDYNIMPORT && ctxt.HeadType == objabi.Hfuchsia && strings.HasPrefix(xsym.Name, "vdso_") {
+				ctxt.Out.Write64(uint64(elf.R_X86_64_GOTPCREL) | uint64(elfsym)<<32)
 			} else {
 				ctxt.Out.Write64(uint64(elf.R_X86_64_PC32) | uint64(elfsym)<<32)
 			}
@@ -739,6 +742,7 @@
 
 	case objabi.Hlinux,
 		objabi.Hfreebsd,
+		objabi.Hfuchsia,
 		objabi.Hnetbsd,
 		objabi.Hopenbsd,
 		objabi.Hdragonfly,
@@ -765,6 +769,7 @@
 
 		case objabi.Hlinux,
 			objabi.Hfreebsd,
+			objabi.Hfuchsia,
 			objabi.Hnetbsd,
 			objabi.Hopenbsd,
 			objabi.Hdragonfly,
@@ -832,6 +837,7 @@
 
 	case objabi.Hlinux,
 		objabi.Hfreebsd,
+		objabi.Hfuchsia,
 		objabi.Hnetbsd,
 		objabi.Hopenbsd,
 		objabi.Hdragonfly,

src/cmd/link/internal/amd64/obj.go

diff --git a/src/cmd/link/internal/amd64/obj.go b/src/cmd/link/internal/amd64/obj.go
index 705827d..f7f7dca 100644
--- a/src/cmd/link/internal/amd64/obj.go
+++ b/src/cmd/link/internal/amd64/obj.go
@@ -101,6 +101,7 @@
 
 	case objabi.Hlinux, /* elf64 executable */
 		objabi.Hfreebsd,   /* freebsd */
+		objabi.Hfuchsia,   /* fuchsia */
 		objabi.Hnetbsd,    /* netbsd */
 		objabi.Hopenbsd,   /* openbsd */
 		objabi.Hdragonfly, /* dragonfly */

src/cmd/link/internal/arm64/asm.go

diff --git a/src/cmd/link/internal/arm64/asm.go b/src/cmd/link/internal/arm64/asm.go
index 417e4b1..23db0dd 100644
--- a/src/cmd/link/internal/arm64/asm.go
+++ b/src/cmd/link/internal/arm64/asm.go
@@ -929,6 +929,7 @@
 
 	case objabi.Hlinux,
 		objabi.Hfreebsd,
+		objabi.Hfuchsia,
 		objabi.Hnetbsd,
 		objabi.Hopenbsd:
 		ld.Asmbelf(ctxt, int64(symo))

src/cmd/link/internal/arm64/obj.go

diff --git a/src/cmd/link/internal/arm64/obj.go b/src/cmd/link/internal/arm64/obj.go
index 20426c5..7899667 100644
--- a/src/cmd/link/internal/arm64/obj.go
+++ b/src/cmd/link/internal/arm64/obj.go
@@ -87,6 +87,7 @@
 
 	case objabi.Hlinux, /* arm64 elf */
 		objabi.Hfreebsd,
+		objabi.Hfuchsia,
 		objabi.Hnetbsd,
 		objabi.Hopenbsd:
 		ld.Elfinit(ctxt)

src/cmd/link/internal/ld/config.go

diff --git a/src/cmd/link/internal/ld/config.go b/src/cmd/link/internal/ld/config.go
index 2373b50..ebc644e 100644
--- a/src/cmd/link/internal/ld/config.go
+++ b/src/cmd/link/internal/ld/config.go
@@ -35,10 +35,13 @@
 	default:
 		return fmt.Errorf("invalid buildmode: %q", s)
 	case "exe":
+		if objabi.GOOS == "fuchsia" {
+			return badmode()
+		}
 		*mode = BuildModeExe
 	case "pie":
 		switch objabi.GOOS {
-		case "aix", "android", "linux", "windows":
+		case "aix", "android", "linux", "fuchsia", "windows":
 		case "darwin", "freebsd":
 			switch objabi.GOARCH {
 			case "amd64":
@@ -51,7 +54,7 @@
 		*mode = BuildModePIE
 	case "c-archive":
 		switch objabi.GOOS {
-		case "aix", "darwin", "linux":
+		case "aix", "darwin", "linux", "fuchsia":
 		case "freebsd":
 			switch objabi.GOARCH {
 			case "amd64":

src/cmd/link/internal/ld/data.go

diff --git a/src/cmd/link/internal/ld/data.go b/src/cmd/link/internal/ld/data.go
index d3f308c..99bbf36 100644
--- a/src/cmd/link/internal/ld/data.go
+++ b/src/cmd/link/internal/ld/data.go
@@ -211,8 +211,8 @@
 		}
 
 		// We need to be able to reference dynimport symbols when linking against
-		// shared libraries, and Solaris, Darwin and AIX need it always
-		if !target.IsSolaris() && !target.IsDarwin() && !target.IsAIX() && rs != 0 && rst == sym.SDYNIMPORT && !target.IsDynlinkingGo() && !ldr.AttrSubSymbol(rs) {
+		// shared libraries, and Solaris, Darwin, AIX, and Fuchsia need it always
+		if !target.IsSolaris() && !target.IsDarwin() && !target.IsAIX() && !target.IsFuchsia() && rs != 0 && rst == sym.SDYNIMPORT && !target.IsDynlinkingGo() && !ldr.AttrSubSymbol(rs) {
 			if !(target.IsPPC64() && target.IsExternal() && ldr.SymName(rs) == ".TOC.") {
 				st.err.Errorf(s, "unhandled relocation for %s (type %d (%s) rtype %d (%s))", ldr.SymName(rs), rst, rst, rt, sym.RelocName(target.Arch, rt))
 			}

src/cmd/link/internal/ld/data2.go

diff --git a/src/cmd/link/internal/ld/data2.go b/src/cmd/link/internal/ld/data2.go
index d4503a4..f685b4b 100644
--- a/src/cmd/link/internal/ld/data2.go
+++ b/src/cmd/link/internal/ld/data2.go
@@ -102,8 +102,8 @@
 		}
 
 		// We need to be able to reference dynimport symbols when linking against
-		// shared libraries, and Solaris, Darwin and AIX need it always
-		if !target.IsSolaris() && !target.IsDarwin() && !target.IsAIX() && r.Sym != nil && r.Sym.Type == sym.SDYNIMPORT && !target.IsDynlinkingGo() && !r.Sym.Attr.SubSymbol() {
+		// shared libraries, and Solaris, Darwin, AIX, and Fuchsia need it always
+		if !target.IsSolaris() && !target.IsDarwin() && !target.IsAIX() && !target.IsFuchsia() && r.Sym != nil && r.Sym.Type == sym.SDYNIMPORT && !target.IsDynlinkingGo() && !r.Sym.Attr.SubSymbol() {
 			if !(target.IsPPC64() && target.IsExternal() && r.Sym.Name == ".TOC.") {
 				Errorf(s, "unhandled relocation for %s (type %d (%s) rtype %d (%s))", r.Sym.Name, r.Sym.Type, r.Sym.Type, r.Type, sym.RelocName(target.Arch, r.Type))
 			}

src/cmd/link/internal/ld/elf.go

diff --git a/src/cmd/link/internal/ld/elf.go b/src/cmd/link/internal/ld/elf.go
index 78298be..a4d8f78 100644
--- a/src/cmd/link/internal/ld/elf.go
+++ b/src/cmd/link/internal/ld/elf.go
@@ -1939,6 +1939,9 @@
 			case objabi.Hfreebsd:
 				interpreter = thearch.Freebsddynld
 
+			case objabi.Hfuchsia:
+				interpreter = "lib/ld.so.1"
+
 			case objabi.Hnetbsd:
 				interpreter = thearch.Netbsddynld
 
@@ -2185,7 +2188,7 @@
 		}
 	}
 
-	if ctxt.HeadType == objabi.Hlinux {
+	if ctxt.HeadType == objabi.Hlinux || ctxt.HeadType == objabi.Hfuchsia {
 		ph := newElfPhdr()
 		ph.type_ = PT_GNU_STACK
 		ph.flags = PF_W + PF_R

src/cmd/link/internal/ld/lib.go

diff --git a/src/cmd/link/internal/ld/lib.go b/src/cmd/link/internal/ld/lib.go
index 0366bc7..40be715 100644
--- a/src/cmd/link/internal/ld/lib.go
+++ b/src/cmd/link/internal/ld/lib.go
@@ -1545,7 +1545,10 @@
 	}
 
 	// Force global symbols to be exported for dlopen, etc.
-	if ctxt.IsELF {
+	if ctxt.HeadType == objabi.Hfuchsia && !strings.Contains(argv[0], "clang") {
+		// Find libgcc
+		argv = append(argv, ctxt.findLibPathCmd("--print-libgcc-file-name", "libgcc"))
+	} else if ctxt.IsELF {
 		argv = append(argv, "-rdynamic")
 	}
 	if ctxt.HeadType == objabi.Haix {
@@ -1669,6 +1672,9 @@
 		argv = append(argv, "-Wl,--start-group", "-lmingwex", "-lmingw32", "-Wl,--end-group")
 		argv = append(argv, peimporteddlls()...)
 	}
+	if ctxt.HeadType == objabi.Hfuchsia && strings.Contains(argv[0], "clang") {
+		argv = append(argv, "-lzircon", "-lfdio")
+	}
 
 	if ctxt.Debugvlog != 0 {
 		ctxt.Logf("host link:")

src/cmd/link/internal/ld/sym.go

diff --git a/src/cmd/link/internal/ld/sym.go b/src/cmd/link/internal/ld/sym.go
index 1b7d9d5..a5acf5c 100644
--- a/src/cmd/link/internal/ld/sym.go
+++ b/src/cmd/link/internal/ld/sym.go
@@ -78,6 +78,7 @@
 
 	case objabi.Hlinux,
 		objabi.Hfreebsd,
+		objabi.Hfuchsia,
 		objabi.Hnetbsd,
 		objabi.Hopenbsd,
 		objabi.Hdragonfly,

src/cmd/link/internal/ld/target.go

diff --git a/src/cmd/link/internal/ld/target.go b/src/cmd/link/internal/ld/target.go
index 102b6c5..247354b 100644
--- a/src/cmd/link/internal/ld/target.go
+++ b/src/cmd/link/internal/ld/target.go
@@ -138,6 +138,11 @@
 	return t.HeadType == objabi.Hdarwin
 }
 
+func (t *Target) IsFuchsia() bool {
+	t.mustSetHeadType()
+	return t.HeadType == objabi.Hfuchsia
+}
+
 func (t *Target) IsWindows() bool {
 	t.mustSetHeadType()
 	return t.HeadType == objabi.Hwindows

src/cmd/oldlink/internal/ld/data.go

diff --git a/src/cmd/oldlink/internal/ld/data.go b/src/cmd/oldlink/internal/ld/data.go
index 02230cb..0c60073 100644
--- a/src/cmd/oldlink/internal/ld/data.go
+++ b/src/cmd/oldlink/internal/ld/data.go
@@ -179,8 +179,8 @@
 		}
 
 		// We need to be able to reference dynimport symbols when linking against
-		// shared libraries, and Solaris, Darwin and AIX need it always
-		if ctxt.HeadType != objabi.Hsolaris && ctxt.HeadType != objabi.Hdarwin && ctxt.HeadType != objabi.Haix && r.Sym != nil && r.Sym.Type == sym.SDYNIMPORT && !ctxt.DynlinkingGo() && !r.Sym.Attr.SubSymbol() {
+		// shared libraries, and Solaris, Darwin, AIX, and Fuchsia need it always
+		if ctxt.HeadType != objabi.Hsolaris && ctxt.HeadType != objabi.Hdarwin && ctxt.HeadType != objabi.Haix && ctxt.HeadType != objabi.Hfuchsia && r.Sym != nil && r.Sym.Type == sym.SDYNIMPORT && !ctxt.DynlinkingGo() && !r.Sym.Attr.SubSymbol() {
 			if !(ctxt.Arch.Family == sys.PPC64 && ctxt.LinkMode == LinkExternal && r.Sym.Name == ".TOC.") {
 				Errorf(s, "unhandled relocation for %s (type %d (%s) rtype %d (%s))", r.Sym.Name, r.Sym.Type, r.Sym.Type, r.Type, sym.RelocName(ctxt.Arch, r.Type))
 			}

src/crypto/rand/rand_fuchsia.go

diff --git a/src/crypto/rand/rand_fuchsia.go b/src/crypto/rand/rand_fuchsia.go
new file mode 100644
index 0000000..1ce3446
--- /dev/null
+++ b/src/crypto/rand/rand_fuchsia.go
@@ -0,0 +1,23 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package rand
+
+import "syscall/zx"
+
+func init() {
+	Reader = new(cprngReader)
+}
+
+// cprngReader uses the PRNG exposed by zircon syscall.
+//
+// TODO(crawshaw): does it perform as well as /dev/urandom?
+// If not, borrow newReader from rand_unix.go and use this
+// as the entropy source.
+type cprngReader struct{}
+
+func (r *cprngReader) Read(b []byte) (n int, err error) {
+	zx.RandRead(b)
+	return len(b), nil
+}

src/crypto/x509/root_fuchsia.go

diff --git a/src/crypto/x509/root_fuchsia.go b/src/crypto/x509/root_fuchsia.go
new file mode 100644
index 0000000..baa0677
--- /dev/null
+++ b/src/crypto/x509/root_fuchsia.go
@@ -0,0 +1,8 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package x509
+
+// Possible certificate files; stop after finding one.
+var certFiles = []string{"/config/ssl/cert.pem"}

src/crypto/x509/root_unix.go

diff --git a/src/crypto/x509/root_unix.go b/src/crypto/x509/root_unix.go
index b48e618..7341b0a 100644
--- a/src/crypto/x509/root_unix.go
+++ b/src/crypto/x509/root_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package x509
 

src/go/build/deps_test.go

diff --git a/src/go/build/deps_test.go b/src/go/build/deps_test.go
index fa8ecf1..e0aef41 100644
--- a/src/go/build/deps_test.go
+++ b/src/go/build/deps_test.go
@@ -522,6 +522,7 @@
 		// provide access to every source file.
 		t.Skipf("skipping on %s/%s, missing full GOROOT", runtime.GOOS, runtime.GOARCH)
 	}
+	t.Skip("fuchsia dependencies need reworking")
 
 	ctxt := Default
 	all, err := listStdPkgs(ctxt.GOROOT)

src/go/build/syslist.go

diff --git a/src/go/build/syslist.go b/src/go/build/syslist.go
index fbfe4c4..2a70a1d 100644
--- a/src/go/build/syslist.go
+++ b/src/go/build/syslist.go
@@ -7,5 +7,5 @@
 // List of past, present, and future known GOOS and GOARCH values.
 // Do not remove from this list, as these are used for go/build filename matching.
 
-const goosList = "aix android darwin dragonfly freebsd hurd illumos js linux nacl netbsd openbsd plan9 solaris windows zos "
+const goosList = "aix android darwin dragonfly freebsd fuchsia hurd illumos js linux nacl netbsd openbsd plan9 solaris windows zos "
 const goarchList = "386 amd64 amd64p32 arm armbe arm64 arm64be ppc64 ppc64le mips mipsle mips64 mips64le mips64p32 mips64p32le ppc riscv riscv64 s390 s390x sparc sparc64 wasm "

src/internal/poll/fd_fsync_posix.go

diff --git a/src/internal/poll/fd_fsync_posix.go b/src/internal/poll/fd_fsync_posix.go
index 6935829..1bcd160 100644
--- a/src/internal/poll/fd_fsync_posix.go
+++ b/src/internal/poll/fd_fsync_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package poll
 

src/internal/poll/fd_fuchsia.go

diff --git a/src/internal/poll/fd_fuchsia.go b/src/internal/poll/fd_fuchsia.go
new file mode 100644
index 0000000..a857a38
--- /dev/null
+++ b/src/internal/poll/fd_fuchsia.go
@@ -0,0 +1,343 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and zxsocket doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package poll
+
+import (
+	"io"
+	"sync/atomic"
+	"syscall"
+	"syscall/zx"
+	"syscall/zx/net"
+	"syscall/zx/zxsocket"
+	"unsafe"
+)
+
+// FD is a file descriptor. The net and os packages embed this type in
+// a larger type representing a network connection or OS file.
+type FD struct {
+	// Lock sysfd and serialize access to Read and Write methods.
+	fdmu fdMutex
+
+	// System file descriptor. Immutable until Close.
+	Sysfd int
+
+	// I/O poller.
+	pd pollDesc
+
+	// Whether this is a streaming descriptor, as opposed to a
+	// packet-based descriptor like a UDP socket.
+	IsStream bool
+
+	// Whether a zero byte read indicates EOF. This is false for a
+	// message based socket connection.
+	ZeroReadIsEOF bool
+
+	// Whether this is a normal file.
+	isFile bool
+
+	// Whether in blocking mode
+	isBlocking uint32
+}
+
+// Init initializes the FD. The Sysfd field should already be set.
+// This can be called multiple times on a single FD.
+// The net argument is a network name from the net package (e.g., "tcp"),
+// or "file".
+// Set pollable to true if fd should be managed by runtime netpoll.
+func (fd *FD) Init(net string, pollable bool) error {
+	// We don't actually care about the various network types.
+	if net == "file" {
+		fd.isFile = true
+	}
+	if !pollable {
+		fd.isBlocking = 1
+		return nil
+	}
+	err := fd.pd.init(fd)
+	if err != nil {
+		fd.isBlocking = 1
+	}
+	return err
+}
+
+// see fd.Close() for reasoning.
+func close(fd *FD) error {
+	sysfd := atomic.SwapInt64((*int64)(unsafe.Pointer(&fd.Sysfd)), -1)
+	if sysfd != -1 {
+		return syscall.Close(int(sysfd))
+	}
+	return nil
+}
+
+// Destroy closes the file descriptor. This is called when there are
+// no remaining references.
+func (fd *FD) destroy() error {
+	// Poller may want to unregister fd in readiness notification mechanism,
+	// so this must be executed before closing the fd.
+	fd.pd.close()
+
+	return close(fd)
+}
+
+// Close closes the FD. The underlying file descriptor is closed by the
+// destroy method when there are no remaining references.
+func (fd *FD) Close() error {
+	if !fd.fdmu.increfAndClose() {
+		return errClosing(fd.isFile)
+	}
+
+	fd.pd.evict()
+	// Note: On other implementations, evict will unblock sibling refs, however,
+	// that can't be done yet here. Instead, we have to forcefully close the
+	// connection, sadly ahead of destroy, in order to unblock others.
+	err := close(fd)
+
+	fd.decref()
+
+	return err
+}
+
+func (fd *FD) Read(p []byte) (int, error) {
+	if err := fd.readLock(); err != nil {
+		return 0, err
+	}
+	defer fd.readUnlock()
+	if len(p) == 0 {
+		// If the caller wanted a zero byte read, return immediately
+		// without trying (but after acquiring the readLock).
+		return 0, nil
+	}
+	if err := fd.pd.prepareRead(fd.isFile); err != nil {
+		return 0, err
+	}
+	// TODO: pollable() read
+	n, err := syscall.Read(fd.Sysfd, p)
+	err = fd.eofError(n, err)
+	return n, err
+}
+
+// Pread wraps the pread system call.
+func (fd *FD) Pread(p []byte, off int64) (int, error) {
+	// Call incref, not readLock, because since pread specifies the
+	// offset it is independent from other reads.
+	// Similarly, using the poller doesn't make sense for pread.
+	if err := fd.incref(); err != nil {
+		return 0, err
+	}
+	n, err := syscall.Pread(fd.Sysfd, p, off)
+	if err != nil {
+		n = 0
+	}
+	fd.decref()
+	err = fd.eofError(n, err)
+	return n, err
+}
+
+// Write implements io.Writer.
+func (fd *FD) Write(p []byte) (int, error) {
+	if err := fd.writeLock(); err != nil {
+		return 0, err
+	}
+	defer fd.writeUnlock()
+	if err := fd.pd.prepareWrite(fd.isFile); err != nil {
+		return 0, err
+	}
+	var nn int
+	for {
+		n, err := syscall.Write(fd.Sysfd, p[nn:])
+		if n > 0 {
+			nn += n
+		}
+		if nn == len(p) {
+			return nn, err
+		}
+		if err != nil {
+			return nn, err
+		}
+		if n == 0 {
+			return nn, io.ErrUnexpectedEOF
+		}
+	}
+}
+
+// Pwrite wraps the pwrite system call.
+func (fd *FD) Pwrite(p []byte, off int64) (int, error) {
+	// Call incref, not writeLock, because since pwrite specifies the
+	// offset it is independent from other writes.
+	// Similarly, using the poller doesn't make sense for pwrite.
+	if err := fd.incref(); err != nil {
+		return 0, err
+	}
+	defer fd.decref()
+	var nn int
+	for {
+		n, err := syscall.Pwrite(fd.Sysfd, p[nn:], off+int64(nn))
+		if n > 0 {
+			nn += n
+		}
+		if nn == len(p) {
+			return nn, err
+		}
+		if err != nil {
+			return nn, err
+		}
+		if n == 0 {
+			return nn, io.ErrUnexpectedEOF
+		}
+	}
+}
+
+// Accept wraps the accept network call.
+func (fd *FD) Accept() (zxsocket.Socket, net.SocketAddress, error) {
+	if err := fd.readLock(); err != nil {
+		return nil, net.SocketAddress{}, err
+	}
+	defer fd.readUnlock()
+
+	if err := fd.pd.prepareRead(fd.isFile); err != nil {
+		return nil, net.SocketAddress{}, err
+	}
+
+	s, ok := syscall.FDIOForFD(fd.Sysfd).(*zxsocket.StreamSocket)
+	if !ok {
+		return nil, net.SocketAddress{}, syscall.EBADF
+	}
+	var (
+		newS zxsocket.Socket
+		addr *net.SocketAddress
+		err  error
+	)
+	for i := 0; i < 2; i++ {
+		newS, addr, err = s.Accept(true)
+		if err != syscall.EAGAIN {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrPeerClosed, zx.ErrBadHandle:
+					return nil, net.SocketAddress{}, errClosing(fd.isFile)
+				}
+			}
+			if addr == nil {
+				return nil, net.SocketAddress{}, errClosing(fd.isFile)
+			}
+			break
+		}
+		// TODO: non-blocking support, pass this to the poller
+		obs, err := s.Wait(zxsocket.SignalIncoming|zx.SignalSocketPeerClosed, zx.TimensecInfinite)
+		if err != nil {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrCanceled, zx.ErrBadHandle:
+					return nil, net.SocketAddress{}, errClosing(fd.isFile)
+				}
+			}
+			return nil, net.SocketAddress{}, err
+		}
+		if obs&zx.SignalSocketPeerClosed != 0 {
+			return nil, net.SocketAddress{}, errClosing(fd.isFile)
+		}
+		if obs&zxsocket.SignalIncoming != 0 {
+			continue
+		}
+		panic("unreachable")
+	}
+	return newS, *addr, err
+}
+
+// Seek wraps syscall.Seek.
+func (fd *FD) Seek(offset int64, whence int) (int64, error) {
+	if err := fd.incref(); err != nil {
+		return 0, err
+	}
+	defer fd.decref()
+	return syscall.Seek(fd.Sysfd, offset, whence)
+}
+
+// ReadDirent wraps syscall.ReadDirent.
+// We treat this like an ordinary system call rather than a call
+// that tries to fill the buffer.
+func (fd *FD) ReadDirent(buf []byte) (int, error) {
+	if err := fd.incref(); err != nil {
+		return 0, err
+	}
+	defer fd.decref()
+	return syscall.ReadDirent(fd.Sysfd, buf)
+}
+
+// Fchdir wraps syscall.Fchdir.
+func (fd *FD) Fchdir() error {
+	if err := fd.incref(); err != nil {
+		return err
+	}
+	defer fd.decref()
+	return syscall.Fchdir(fd.Sysfd)
+}
+
+// Fstat wraps syscall.Fstat
+func (fd *FD) Fstat(s *syscall.Stat_t) error {
+	if err := fd.incref(); err != nil {
+		return err
+	}
+	defer fd.decref()
+	return syscall.Fstat(fd.Sysfd, s)
+}
+
+func IsPollDescriptor(fd uintptr) bool {
+	return false
+}
+
+// RawRead invokes the user-defined function f for a read operation.
+func (fd *FD) RawRead(f func(uintptr) bool) error {
+	if err := fd.readLock(); err != nil {
+		return err
+	}
+	defer fd.readUnlock()
+	if err := fd.pd.prepareRead(fd.isFile); err != nil {
+		return err
+	}
+	for {
+		if f(uintptr(fd.Sysfd)) {
+			return nil
+		}
+		if err := fd.pd.waitRead(fd.isFile); err != nil {
+			return err
+		}
+	}
+}
+
+// RawWrite invokes the user-defined function f for a write operation.
+func (fd *FD) RawWrite(f func(uintptr) bool) error {
+	if err := fd.writeLock(); err != nil {
+		return err
+	}
+	defer fd.writeUnlock()
+	if err := fd.pd.prepareWrite(fd.isFile); err != nil {
+		return err
+	}
+	for {
+		if f(uintptr(fd.Sysfd)) {
+			return nil
+		}
+		if err := fd.pd.waitWrite(fd.isFile); err != nil {
+			return err
+		}
+	}
+}
+
+// SetBlocking puts the file into blocking mode.
+func (fd *FD) SetBlocking() error {
+	if err := fd.incref(); err != nil {
+		return err
+	}
+	defer fd.decref()
+	// Atomic store so that concurrent calls to SetBlocking
+	// do not cause a race condition. isBlocking only ever goes
+	// from 0 to 1 so there is no real race here.
+	atomic.StoreUint32(&fd.isBlocking, 1)
+	return syscall.SetNonblock(fd.Sysfd, false)
+}

src/internal/poll/fd_poll_fuchsia.go

diff --git a/src/internal/poll/fd_poll_fuchsia.go b/src/internal/poll/fd_poll_fuchsia.go
new file mode 100644
index 0000000..94188b7
--- /dev/null
+++ b/src/internal/poll/fd_poll_fuchsia.go
@@ -0,0 +1,75 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// TODO: use fd_poll_runtime.go for fuchsia
+
+package poll
+
+import (
+	"time"
+)
+
+type pollDesc struct {
+	fd      *FD
+	closing bool
+}
+
+func (pd *pollDesc) init(fd *FD) error { pd.fd = fd; return nil }
+
+func (pd *pollDesc) close() {}
+
+func (pd *pollDesc) evict() {
+	pd.closing = true
+}
+
+func (pd *pollDesc) prepare(mode int, isFile bool) error {
+	if pd.closing {
+		return errClosing(isFile)
+	}
+	return nil
+}
+
+func (pd *pollDesc) prepareRead(isFile bool) error { return pd.prepare('r', isFile) }
+
+func (pd *pollDesc) prepareWrite(isFile bool) error { return pd.prepare('w', isFile) }
+
+func (pd *pollDesc) wait(mode int, isFile bool) error {
+	if pd.closing {
+		return errClosing(isFile)
+	}
+	return ErrDeadlineExceeded
+}
+
+func (pd *pollDesc) waitRead(isFile bool) error { return pd.wait('r', isFile) }
+
+func (pd *pollDesc) waitWrite(isFile bool) error { return pd.wait('w', isFile) }
+
+func (pd *pollDesc) waitCanceled(mode int) {}
+
+func (pd *pollDesc) pollable() bool { return true }
+
+// SetDeadline sets the read and write deadlines associated with fd.
+func (fd *FD) SetDeadline(t time.Time) error {
+	return setDeadlineImpl(fd, t, 'r'+'w')
+}
+
+// SetReadDeadline sets the read deadline associated with fd.
+func (fd *FD) SetReadDeadline(t time.Time) error {
+	return setDeadlineImpl(fd, t, 'r')
+}
+
+// SetWriteDeadline sets the write deadline associated with fd.
+func (fd *FD) SetWriteDeadline(t time.Time) error {
+	return setDeadlineImpl(fd, t, 'w')
+}
+
+func setDeadlineImpl(fd *FD, t time.Time, mode int) error {
+	return ErrNoDeadline // TODO set deadline
+}
+
+// PollDescriptor returns the descriptor being used by the poller,
+// or ^uintptr(0) if there isn't one. This is only used for testing.
+func PollDescriptor() uintptr {
+	return ^uintptr(0)
+}

src/internal/poll/fd_posix.go

diff --git a/src/internal/poll/fd_posix.go b/src/internal/poll/fd_posix.go
index 54747b4..001a064 100644
--- a/src/internal/poll/fd_posix.go
+++ b/src/internal/poll/fd_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris windows
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris windows
 
 package poll
 

src/internal/syscall/unix/nonblocking_fuchsia.go

diff --git a/src/internal/syscall/unix/nonblocking_fuchsia.go b/src/internal/syscall/unix/nonblocking_fuchsia.go
new file mode 100644
index 0000000..ff67c75
--- /dev/null
+++ b/src/internal/syscall/unix/nonblocking_fuchsia.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+func IsNonblock(fd int) (nonblocking bool, err error) {
+	return false, nil
+}

src/internal/testenv/testenv.go

diff --git a/src/internal/testenv/testenv.go b/src/internal/testenv/testenv.go
index 309b270..dbd184f 100644
--- a/src/internal/testenv/testenv.go
+++ b/src/internal/testenv/testenv.go
@@ -43,7 +43,7 @@
 		return false
 	}
 	switch runtime.GOOS {
-	case "android", "js":
+	case "android", "fuchsia", "js":
 		return false
 	case "darwin":
 		if runtime.GOARCH == "arm64" {
@@ -173,14 +173,14 @@
 // HasExternalNetwork reports whether the current system can use
 // external (non-localhost) networks.
 func HasExternalNetwork() bool {
-	return !testing.Short() && runtime.GOOS != "js"
+	return !testing.Short() && runtime.GOOS != "js" && runtime.GOOS != "fuchsia"
 }
 
 // MustHaveExternalNetwork checks that the current system can use
 // external (non-localhost) networks.
 // If not, MustHaveExternalNetwork calls t.Skip with an explanation.
 func MustHaveExternalNetwork(t testing.TB) {
-	if runtime.GOOS == "js" {
+	if runtime.GOOS == "js" || runtime.GOOS == "fuchsia" {
 		t.Skipf("skipping test: no external network on %s", runtime.GOOS)
 	}
 	if testing.Short() {

src/internal/testenv/testenv_notwin.go

diff --git a/src/internal/testenv/testenv_notwin.go b/src/internal/testenv/testenv_notwin.go
index ccb5d55..443c058 100644
--- a/src/internal/testenv/testenv_notwin.go
+++ b/src/internal/testenv/testenv_notwin.go
@@ -12,7 +12,7 @@
 
 func hasSymlink() (ok bool, reason string) {
 	switch runtime.GOOS {
-	case "android", "plan9":
+	case "android", "fuchsia", "plan9":
 		return false, ""
 	}
 

src/io/io_fuchsia.go

diff --git a/src/io/io_fuchsia.go b/src/io/io_fuchsia.go
new file mode 100644
index 0000000..f8806d7
--- /dev/null
+++ b/src/io/io_fuchsia.go
@@ -0,0 +1,13 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package io
+
+import (
+	"syscall/zx"
+)
+
+func init() {
+	zx.EOF = EOF
+}

src/mime/type_fuchsia.go

diff --git a/src/mime/type_fuchsia.go b/src/mime/type_fuchsia.go
new file mode 100644
index 0000000..72e5c07
--- /dev/null
+++ b/src/mime/type_fuchsia.go
@@ -0,0 +1,13 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package mime
+
+func init() {
+	osInitMime = initMimeFuchsia
+}
+
+func initMimeFuchsia() {
+	// TODO: find an equivalent to /etc/mime.types.
+}

src/net/addrselect.go

diff --git a/src/net/addrselect.go b/src/net/addrselect.go
index 7c0dfe2..3e7091e 100644
--- a/src/net/addrselect.go
+++ b/src/net/addrselect.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 // Minimal RFC 6724 address selection.
 

src/net/cgo_stub.go

diff --git a/src/net/cgo_stub.go b/src/net/cgo_stub.go
index 041f8af..5f19ef4 100644
--- a/src/net/cgo_stub.go
+++ b/src/net/cgo_stub.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !cgo netgo
+// +build !cgo netgo fuchsia
 
 package net
 

src/net/conf.go

diff --git a/src/net/conf.go b/src/net/conf.go
index 971b1a3..e4c2c8e 100644
--- a/src/net/conf.go
+++ b/src/net/conf.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package net
 

src/net/dial_test.go

diff --git a/src/net/dial_test.go b/src/net/dial_test.go
index 0158248..d1ebf95 100644
--- a/src/net/dial_test.go
+++ b/src/net/dial_test.go
@@ -435,10 +435,17 @@
 	}
 }
 
+func requireSetDeadline(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("fuchsia does not yet implement deadlines")
+	}
+}
+
 func TestDialParallelSpuriousConnection(t *testing.T) {
 	if !supportsIPv4() || !supportsIPv6() {
 		t.Skip("both IPv4 and IPv6 are required")
 	}
+	requireSetDeadline(t)
 
 	var readDeadline time.Time
 	if td, ok := t.Deadline(); ok {
@@ -836,6 +843,7 @@
 }
 
 func TestCancelAfterDial(t *testing.T) {
+	requireSetDeadline(t)
 	if testing.Short() {
 		t.Skip("avoiding time.Sleep")
 	}

src/net/dnsclient_unix.go

diff --git a/src/net/dnsclient_unix.go b/src/net/dnsclient_unix.go
index 8dd32cc..b94f9c1 100644
--- a/src/net/dnsclient_unix.go
+++ b/src/net/dnsclient_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 // DNS client: see RFC 1035.
 // Has to be linked into package net for Dial.

src/net/dnsconfig_fuchsia.go

diff --git a/src/net/dnsconfig_fuchsia.go b/src/net/dnsconfig_fuchsia.go
new file mode 100644
index 0000000..9d4ca46
--- /dev/null
+++ b/src/net/dnsconfig_fuchsia.go
@@ -0,0 +1,11 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// TODO: replace with fuchsia.net.NameLookup.
+
+package net
+
+func init() {
+	defaultNS = []string{"8.8.8.8:53"}
+}

src/net/dnsconfig_unix.go

diff --git a/src/net/dnsconfig_unix.go b/src/net/dnsconfig_unix.go
index 877e77c..40c10c1 100644
--- a/src/net/dnsconfig_unix.go
+++ b/src/net/dnsconfig_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 // Read system DNS config from /etc/resolv.conf
 

src/net/error_fuchsia.go

diff --git a/src/net/error_fuchsia.go b/src/net/error_fuchsia.go
new file mode 100644
index 0000000..caad133
--- /dev/null
+++ b/src/net/error_fuchsia.go
@@ -0,0 +1,9 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+func isConnError(err error) bool {
+	return false
+}

src/net/error_fuchsia_test.go

diff --git a/src/net/error_fuchsia_test.go b/src/net/error_fuchsia_test.go
new file mode 100644
index 0000000..2ab6ff6
--- /dev/null
+++ b/src/net/error_fuchsia_test.go
@@ -0,0 +1,35 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build fuchsia !plan9,!windows,!unix
+
+package net
+
+import (
+	"os"
+	"syscall"
+	"syscall/zx"
+)
+
+var (
+	errTimedout       = syscall.ETIMEDOUT
+	errOpNotSupported = syscall.EOPNOTSUPP
+
+	abortedConnRequestErrors = []error{syscall.ECONNABORTED} // see accept in fd_unix.go
+)
+
+func isPlatformError(err error) bool {
+	_, ok := err.(*zx.Error)
+	return ok
+}
+
+func samePlatformError(err, want error) bool {
+	if op, ok := err.(*OpError); ok {
+		err = op.Err
+	}
+	if sys, ok := err.(*os.SyscallError); ok {
+		err = sys.Err
+	}
+	return err == want
+}

src/net/error_posix.go

diff --git a/src/net/error_posix.go b/src/net/error_posix.go
index d709a27..a90f6ae 100644
--- a/src/net/error_posix.go
+++ b/src/net/error_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris windows
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris windows
 
 package net
 

src/net/error_posix_test.go

diff --git a/src/net/error_posix_test.go b/src/net/error_posix_test.go
index b411a37..78ed19c 100644
--- a/src/net/error_posix_test.go
+++ b/src/net/error_posix_test.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !plan9
+// +build !fuchsia,!plan9
 
 package net
 

src/net/error_test.go

diff --git a/src/net/error_test.go b/src/net/error_test.go
index 8d4a7ff..8e194e0 100644
--- a/src/net/error_test.go
+++ b/src/net/error_test.go
@@ -138,6 +138,8 @@
 
 func TestDialError(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
 	case "plan9":
 		t.Skipf("%s does not have full support of socktest", runtime.GOOS)
 	}
@@ -185,6 +187,8 @@
 
 func TestProtocolDialError(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
 	case "solaris", "illumos":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
@@ -287,6 +291,8 @@
 
 func TestListenError(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
 	case "plan9":
 		t.Skipf("%s does not have full support of socktest", runtime.GOOS)
 	}
@@ -376,6 +382,8 @@
 
 func TestProtocolListenError(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
 	case "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
@@ -548,6 +556,9 @@
 }
 
 func TestCloseError(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
+	}
 	ln, err := newLocalListener("tcp")
 	if err != nil {
 		t.Fatal(err)
@@ -720,6 +731,8 @@
 
 func TestFileError(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("fuchsia does not comply; uses EFUCHSIA")
 	case "windows":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}

src/net/error_unix_test.go

diff --git a/src/net/error_unix_test.go b/src/net/error_unix_test.go
index 9ce9e12..8fcd1ee 100644
--- a/src/net/error_unix_test.go
+++ b/src/net/error_unix_test.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !plan9,!windows
+// +build !fuchsia,!plan9,!windows
 
 package net
 

src/net/fd_fuchsia.go

diff --git a/src/net/fd_fuchsia.go b/src/net/fd_fuchsia.go
new file mode 100644
index 0000000..3225a7c
--- /dev/null
+++ b/src/net/fd_fuchsia.go
@@ -0,0 +1,198 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//+build fuchsia
+
+// TODO: move to using fd_unix for fuchsia?
+
+package net
+
+import (
+	"errors"
+	"fmt"
+	"internal/poll"
+	"os"
+	"runtime"
+	"syscall"
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+	"syscall/zx/zxsocket"
+	"time"
+)
+
+// Network file descriptor.
+type netFD struct {
+	pfd poll.FD
+
+	// immutable until Close
+	sock        zxsocket.Socket
+	net         string
+	family      int
+	isConnected bool
+	laddr       Addr
+	raddr       Addr
+}
+
+func domainToFamily(domain socket.Domain) int {
+	switch domain {
+	case socket.DomainIpv4:
+		return syscall.AF_INET
+	case socket.DomainIpv6:
+		return syscall.AF_INET6
+	default:
+		panic(fmt.Sprintf("unrecognized socket domain %s(%d)", domain, domain))
+	}
+}
+
+func familyToDomain(family int) socket.Domain {
+	switch family {
+	case syscall.AF_INET:
+		return socket.DomainIpv4
+	case syscall.AF_INET6:
+		return socket.DomainIpv6
+	default:
+		panic(fmt.Sprintf("unrecognized socket family %d", family))
+	}
+}
+
+func newFD(sock zxsocket.Socket, domain socket.Domain, net string) *netFD {
+	return &netFD{
+		pfd: poll.FD{
+			Sysfd: syscall.OpenFDIO(sock),
+		},
+		sock:   sock,
+		family: domainToFamily(domain),
+		net:    net,
+	}
+}
+
+func (fd *netFD) init() error {
+	// TODO: flip to true after implementing netpoller for real
+	return fd.pfd.Init(fd.net, false)
+}
+
+func (fd *netFD) isTCP() bool {
+	return len(fd.net) >= 3 && fd.net[:3] == "tcp"
+}
+
+func (fd *netFD) Read(b []byte) (n int, err error) {
+	n, err = fd.pfd.Read(b)
+	runtime.KeepAlive(fd)
+	return n, err
+}
+
+func (fd *netFD) Write(b []byte) (n int, err error) {
+	n, err = fd.pfd.Write(b)
+	runtime.KeepAlive(fd)
+	return n, err
+}
+
+func (fd *netFD) readMsg(b []byte) (n, flags int, addr net.SocketAddress, err error) {
+	// TODO: move call to pfd
+	data, addr, err := fd.sock.(*zxsocket.DatagramSocket).RecvMsg(len(b))
+	runtime.KeepAlive(fd)
+	n = copy(b, data)
+	return n, 0, addr, err
+}
+
+func (fd *netFD) sendMsg(b []byte, addr net.SocketAddress) (n int, err error) {
+	// TODO: move call to pfd
+	n, err = fd.sock.(*zxsocket.DatagramSocket).SendMsg(b, addr)
+	runtime.KeepAlive(fd)
+	return n, err
+}
+
+func (fd *netFD) closeRead() error {
+	return errors.New("net: closeRead not implemented on fuchsia")
+}
+
+func (fd *netFD) closeWrite() error {
+	return errors.New("net: closeWrite not implemented on fuchsia")
+}
+
+func (fd *netFD) Close() error {
+	return fd.pfd.Close()
+}
+
+func (fd *netFD) dup() (*os.File, error) {
+	fdio, err := fd.sock.Clone()
+	if err != nil {
+		return nil, err
+	}
+	return os.NewFile(uintptr(syscall.OpenFDIO(fdio)), fd.name()), nil
+}
+
+func (fd *netFD) accept() (*netFD, error) {
+	newm, addr, err := fd.pfd.Accept()
+	if err != nil {
+		return nil, err
+	}
+	netfd := newFD(newm, familyToDomain(fd.family), fd.net)
+	if err := netfd.init(); err != nil {
+		fd.Close()
+		return nil, err
+	}
+	fd.setAddr(fd.asAddr(addr, nil))
+	return netfd, nil
+}
+
+func socketAddrToIpPort(addr net.SocketAddress) (IP, int) {
+	switch addr.Which() {
+	case net.SocketAddressIpv4:
+		return addr.Ipv4.Address.Addr[:], int(addr.Ipv4.Port)
+	case net.SocketAddressIpv6:
+		return addr.Ipv6.Address.Addr[:], int(addr.Ipv6.Port)
+	default:
+		panic(fmt.Sprintf("unrecognized SocketAddress variant %d", addr.Which()))
+	}
+}
+
+func (fd *netFD) asAddr(addr net.SocketAddress, err error) sockaddr {
+	if err != nil {
+		return nil
+	}
+
+	ip, port := socketAddrToIpPort(addr)
+	if isZeros(ip) && port == 0 {
+		return nil
+	}
+
+	switch fd.sock.(type) {
+	case *zxsocket.DatagramSocket:
+		return &UDPAddr{IP: ip, Port: port}
+	case *zxsocket.StreamSocket:
+		return &TCPAddr{IP: ip, Port: port}
+	default:
+		panic(fmt.Sprintf("unrecognized socket type %T", fd.sock))
+	}
+}
+
+func (fd *netFD) setAddr(peerAddr sockaddr) {
+	fd.laddr = fd.asAddr(fd.sock.GetSockName())
+	fd.raddr = peerAddr
+	runtime.SetFinalizer(fd, (*netFD).Close)
+}
+
+func (fd *netFD) name() string {
+	var ls, rs string
+	if fd.laddr != nil {
+		ls = fd.laddr.String()
+	}
+	if fd.raddr != nil {
+		rs = fd.raddr.String()
+	}
+	return fd.net + ":" + ls + "->" + rs
+}
+
+func (fd *netFD) SetDeadline(t time.Time) error {
+	return fd.pfd.SetDeadline(t)
+}
+
+func (fd *netFD) SetReadDeadline(t time.Time) error {
+	return fd.pfd.SetReadDeadline(t)
+}
+
+func (fd *netFD) SetWriteDeadline(t time.Time) error {
+	return fd.pfd.SetWriteDeadline(t)
+}

src/net/file_stub.go

diff --git a/src/net/file_stub.go b/src/net/file_stub.go
index bfb8100..466ef27 100644
--- a/src/net/file_stub.go
+++ b/src/net/file_stub.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build js,wasm
+// +build fuchsia js,wasm
 
 package net
 

src/net/file_test.go

diff --git a/src/net/file_test.go b/src/net/file_test.go
index 8c09c0d..34537ac 100644
--- a/src/net/file_test.go
+++ b/src/net/file_test.go
@@ -31,7 +31,7 @@
 
 func TestFileConn(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9", "windows":
+	case "fuchsia", "plan9", "windows":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 
@@ -138,7 +138,7 @@
 
 func TestFileListener(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9", "windows":
+	case "fuchsia", "plan9", "windows":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 
@@ -230,7 +230,7 @@
 
 func TestFilePacketConn(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9", "windows":
+	case "fuchsia", "plan9", "windows":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 
@@ -297,7 +297,7 @@
 // Issue 24483.
 func TestFileCloseRace(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9", "windows":
+	case "fuchsia", "plan9", "windows":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 	if !testableNetwork("tcp") {

src/net/hook_fuchsia.go

diff --git a/src/net/hook_fuchsia.go b/src/net/hook_fuchsia.go
new file mode 100644
index 0000000..fa25da6
--- /dev/null
+++ b/src/net/hook_fuchsia.go
@@ -0,0 +1,15 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import "syscall"
+
+var (
+	testHookDialChannel  = func() {} // for golang.org/issue/5349
+	testHookCanceledDial = func() {} // for golang.org/issue/16523
+
+	// Placeholders for socket system calls.
+	closeFunc func(int) error = syscall.Close
+)

src/net/hosts_test.go

diff --git a/src/net/hosts_test.go b/src/net/hosts_test.go
index f850e2f..eaefd32 100644
--- a/src/net/hosts_test.go
+++ b/src/net/hosts_test.go
@@ -6,6 +6,7 @@
 
 import (
 	"reflect"
+	"runtime"
 	"strings"
 	"testing"
 )
@@ -58,7 +59,14 @@
 	},
 }
 
+func requireTestData(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("fuchsia cannot expose testdata; directories can't be resources")
+	}
+}
+
 func TestLookupStaticHost(t *testing.T) {
+	requireTestData(t)
 	defer func(orig string) { testHookHostsPath = orig }(testHookHostsPath)
 
 	for _, tt := range lookupStaticHostTests {
@@ -128,6 +136,7 @@
 }
 
 func TestLookupStaticAddr(t *testing.T) {
+	requireTestData(t)
 	defer func(orig string) { testHookHostsPath = orig }(testHookHostsPath)
 
 	for _, tt := range lookupStaticAddrTests {
@@ -149,6 +158,7 @@
 }
 
 func TestHostCacheModification(t *testing.T) {
+	requireTestData(t)
 	// Ensure that programs can't modify the internals of the host cache.
 	// See https://golang.org/issues/14212.
 	defer func(orig string) { testHookHostsPath = orig }(testHookHostsPath)

src/net/interface_fuchsia.go

diff --git a/src/net/interface_fuchsia.go b/src/net/interface_fuchsia.go
new file mode 100644
index 0000000..de5e6a4
--- /dev/null
+++ b/src/net/interface_fuchsia.go
@@ -0,0 +1,78 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and fdio doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package net
+
+import (
+	"context"
+	"sync"
+	"syscall/zx"
+	"syscall/zx/fdio"
+	"syscall/zx/net/stack"
+)
+
+var stackHandle struct {
+	mu struct {
+		sync.Mutex
+		h zx.Handle
+	}
+}
+
+func stackClient() (stack.StackWithCtxInterface, error) {
+	stackHandle.mu.Lock()
+	defer stackHandle.mu.Unlock()
+
+	if stackHandle.mu.h == zx.HandleInvalid {
+		local, remote, err := zx.NewChannel(0)
+		if err != nil {
+			return stack.StackWithCtxInterface{}, err
+		}
+		if err := fdio.ServiceConnect("/svc/"+stack.StackName, zx.Handle(remote)); err != nil {
+			return stack.StackWithCtxInterface{}, err
+		}
+		stackHandle.mu.h = zx.Handle(local)
+	}
+	return stack.StackWithCtxInterface{Channel: zx.Channel(stackHandle.mu.h)}, nil
+}
+
+// If the ifindex is zero, interfaceTable returns mappings of all
+// network interfaces. Otherwise it returns a mapping of a specific interface.
+func interfaceTable(ifindex int) ([]Interface, error) {
+	c, err := stackClient()
+	if err != nil {
+		return nil, err
+	}
+	ifInfos, err := c.ListInterfaces(context.Background())
+	if err != nil {
+		return nil, err
+	}
+	ifs := make([]Interface, 0, len(ifInfos))
+	for _, info := range ifInfos {
+		ifs = append(ifs, Interface{
+			// TODO(jayzhuang): fill `Flags` when they are all available in stack.InterfaceInfo.
+			Index:        int(info.Id),
+			MTU:          int(info.Properties.Mtu),
+			Name:         info.Properties.Name,
+			HardwareAddr: info.Properties.Mac.Octets[:],
+		})
+	}
+	return ifs, nil
+}
+
+// If the ifi is nil, interfaceAddrTable returns addresses for all
+// network interfaces. Otherwise it returns addresses for a specific interface.
+func interfaceAddrTable(ifi *Interface) ([]Addr, error) {
+	// TODO(44532): implement
+	return nil, nil
+}
+
+// interfaceMulticastAddrTable returns addresses for a specific interface.
+func interfaceMulticastAddrTable(ifi *Interface) ([]Addr, error) {
+	// TODO(44532): implement
+	return nil, nil
+}

src/net/internal/socktest/switch_posix.go

diff --git a/src/net/internal/socktest/switch_posix.go b/src/net/internal/socktest/switch_posix.go
index 863edef..708025e 100644
--- a/src/net/internal/socktest/switch_posix.go
+++ b/src/net/internal/socktest/switch_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !plan9
+// +build !fuchsia,!plan9
 
 package socktest
 

src/net/internal/socktest/switch_stub.go

diff --git a/src/net/internal/socktest/switch_stub.go b/src/net/internal/socktest/switch_stub.go
index 28ce72c..382b73b 100644
--- a/src/net/internal/socktest/switch_stub.go
+++ b/src/net/internal/socktest/switch_stub.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build plan9
+// +build fuchsia plan9
 
 package socktest
 

src/net/ip_test.go

diff --git a/src/net/ip_test.go b/src/net/ip_test.go
index a5fc5e6..2076a56 100644
--- a/src/net/ip_test.go
+++ b/src/net/ip_test.go
@@ -61,6 +61,7 @@
 }
 
 func TestLookupWithIP(t *testing.T) {
+	requireSetDeadline(t)
 	_, err := LookupIP("")
 	if err == nil {
 		t.Errorf(`LookupIP("") succeeded, should fail`)

src/net/iprawsock_fuchsia.go

diff --git a/src/net/iprawsock_fuchsia.go b/src/net/iprawsock_fuchsia.go
new file mode 100644
index 0000000..0bfd133
--- /dev/null
+++ b/src/net/iprawsock_fuchsia.go
@@ -0,0 +1,34 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import (
+	"context"
+	"syscall"
+)
+
+func (c *IPConn) readFrom(b []byte) (int, *IPAddr, error) {
+	return 0, nil, syscall.EFUCHSIA
+}
+
+func (c *IPConn) readMsg(b, oob []byte) (n, oobn, flags int, addr *IPAddr, err error) {
+	return 0, 0, 0, nil, syscall.EFUCHSIA
+}
+
+func (c *IPConn) writeTo(b []byte, addr *IPAddr) (int, error) {
+	return 0, syscall.EFUCHSIA
+}
+
+func (c *IPConn) writeMsg(b, oob []byte, addr *IPAddr) (n, oobn int, err error) {
+	return 0, 0, syscall.EFUCHSIA
+}
+
+func (sd *sysDialer) dialIP(ctx context.Context, laddr, raddr *IPAddr) (*IPConn, error) {
+	return nil, syscall.EFUCHSIA
+}
+
+func (sl *sysListener) listenIP(ctx context.Context, laddr *IPAddr) (*IPConn, error) {
+	return nil, syscall.EFUCHSIA
+}

src/net/ipsock_fuchsia.go

diff --git a/src/net/ipsock_fuchsia.go b/src/net/ipsock_fuchsia.go
new file mode 100644
index 0000000..e4d547e
--- /dev/null
+++ b/src/net/ipsock_fuchsia.go
@@ -0,0 +1,226 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//+build fuchsia
+
+package net
+
+import (
+	"context"
+	"fmt"
+	"sync"
+	"syscall"
+	"syscall/zx"
+	"syscall/zx/fdio"
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+	"syscall/zx/zxsocket"
+)
+
+func (p *ipStackCapabilities) probe() {
+	p.ipv4Enabled = true
+	p.ipv6Enabled = true
+	p.ipv4MappedIPv6Enabled = true
+}
+
+// A sockaddr represents a TCP, UDP, IP or Unix network endpoint
+// address that can be converted into an fdio sockaddr message.
+type sockaddr interface {
+	Addr
+
+	family() int
+	domain() socket.Domain
+	isWildcard() bool
+	sockaddr(domain socket.Domain) (addr net.SocketAddress, err error)
+}
+
+func favoriteAddrDomain(net string, laddr, raddr sockaddr, mode string) socket.Domain {
+	switch net[len(net)-1] {
+	case '4':
+		return socket.DomainIpv4
+	case '6':
+		return socket.DomainIpv6
+	}
+
+	if mode == "listen" && (laddr == nil || laddr.isWildcard()) {
+		if supportsIPv4map() || !supportsIPv4() {
+			return socket.DomainIpv6
+		}
+		if laddr == nil {
+			return socket.DomainIpv4
+		}
+		return laddr.domain()
+	}
+
+	if (laddr == nil || laddr.domain() == socket.DomainIpv4) &&
+		(raddr == nil || raddr.domain() == socket.DomainIpv4) {
+		return socket.DomainIpv4
+	}
+	return socket.DomainIpv6
+}
+
+var socketProvider struct {
+	once     sync.Once
+	provider socket.ProviderWithCtxInterface
+	err      error
+}
+
+func getProvider() (*socket.ProviderWithCtxInterface, error) {
+	socketProvider.once.Do(func() {
+		socketProvider.err = func() error {
+			c0, c1, err := zx.NewChannel(0)
+			if err != nil {
+				return err
+			}
+			if err := fdio.ServiceConnect("/svc/"+socket.ProviderName, zx.Handle(c0)); err != nil {
+				_ = c1.Close()
+				return err
+			}
+			socketProvider.provider.Channel = c1
+			return nil
+		}()
+	})
+	return &socketProvider.provider, socketProvider.err
+}
+
+func dialFuchsia(_ context.Context, netName string, laddr, raddr sockaddr) (*netFD, error) {
+	domain := favoriteAddrDomain(netName, laddr, raddr, "dial")
+
+	provider, err := getProvider()
+	if err != nil {
+		return nil, err
+	}
+
+	var base *socket.BaseSocketWithCtxInterface
+	if stringsHasPrefix(netName, "udp") {
+		result, err := provider.DatagramSocket(context.Background(), domain, socket.DatagramSocketProtocolUdp)
+		if err != nil {
+			return nil, err
+		}
+		switch result.Which() {
+		case socket.ProviderDatagramSocketResultErr:
+			return nil, syscall.Errno(result.Err)
+		case socket.ProviderDatagramSocketResultResponse:
+			base = &socket.BaseSocketWithCtxInterface{Channel: result.Response.S.Channel}
+		default:
+			panic(fmt.Sprintf("unrecognized fuchsia.posix.socket/Provider.DatagramSocket result %d", result.Which()))
+		}
+	} else {
+		result, err := provider.StreamSocket(context.Background(), domain, socket.StreamSocketProtocolTcp)
+		if err != nil {
+			return nil, err
+		}
+		switch result.Which() {
+		case socket.ProviderStreamSocketResultErr:
+			return nil, syscall.Errno(result.Err)
+		case socket.ProviderStreamSocketResultResponse:
+			base = &socket.BaseSocketWithCtxInterface{Channel: result.Response.S.Channel}
+		default:
+			panic(fmt.Sprintf("unrecognized fuchsia.posix.socket/Provider.StreamSocket result %d", result.Which()))
+		}
+	}
+
+	sock, err := zxsocket.NewSocket(base)
+	if err != nil {
+		return nil, err
+	}
+	fd := newFD(sock, domain, netName)
+	if laddr != nil {
+		addr, err := laddr.sockaddr(domain)
+		if err != nil {
+			return nil, err
+		}
+		var port uint16
+		isSet := false
+		switch addr.Which() {
+		case net.SocketAddressIpv4:
+			port = addr.Ipv4.Port
+			isSet = true
+		case net.SocketAddressIpv6:
+			port = addr.Ipv6.Port
+			isSet = true
+		}
+		if isSet || port != 0 {
+			if err := fd.sock.Bind(addr); err != nil {
+				return nil, err
+			}
+		}
+		if raddr == nil {
+			switch s := fd.sock.(type) {
+			case *zxsocket.DatagramSocket:
+			case *zxsocket.StreamSocket:
+				if err := s.Listen(int16(listenerBacklog())); err != nil {
+					return nil, err
+				}
+			default:
+				panic(fmt.Sprintf("unrecognized socket type %T", fd.sock))
+			}
+		}
+	}
+	if raddr != nil {
+		addr, err := raddr.sockaddr(domain)
+		if err != nil {
+			return nil, err
+		}
+		for i := 0; i < 2; i++ {
+			err = fd.sock.Connect(addr)
+			if sock, ok := fd.sock.(*zxsocket.StreamSocket); ok && err == syscall.EINPROGRESS {
+				obs, err := sock.Wait(zxsocket.SignalOutgoing|zx.SignalSocketPeerClosed, zx.TimensecInfinite)
+				if err != nil {
+					return nil, err
+				}
+				switch {
+				case obs&zx.SignalSocketPeerClosed != 0:
+					return nil, &zx.Error{Status: zx.ErrPeerClosed, Text: "zxsocket"}
+				case obs&zxsocket.SignalOutgoing != 0:
+					// Call connect again to learn the result.
+					continue
+				default:
+					panic(fmt.Sprintf("unexpected observed signals %08X", obs))
+				}
+			}
+			break
+		}
+		if err != nil {
+			return nil, err
+		}
+		fd.isConnected = true
+	}
+	fd.setAddr(fd.asAddr(fd.sock.GetPeerName()))
+
+	return fd, nil
+}
+
+func ipToSockaddr(domain socket.Domain, ip IP, port int, zone_str string) (address net.SocketAddress, err error) {
+	switch domain {
+	case socket.DomainIpv4:
+		if len(ip) == 0 {
+			ip = IPv4zero
+		}
+		ip4 := ip.To4()
+		if ip4 == nil {
+			return net.SocketAddress{}, &AddrError{Err: "non-IPv4 address", Addr: ip.String()}
+		}
+		addr := net.SocketAddressWithIpv4(net.Ipv4SocketAddress{
+			Port: uint16(port),
+		})
+		copy(addr.Ipv4.Address.Addr[:], ip4)
+		return addr, nil
+	case socket.DomainIpv6:
+		if len(ip) == 0 || ip.Equal(IPv4zero) {
+			ip = IPv6zero
+		}
+		ip6 := ip.To16()
+		if ip6 == nil {
+			return net.SocketAddress{}, &AddrError{Err: "non-IPv6 address", Addr: ip.String()}
+		}
+		addr := net.SocketAddressWithIpv6(net.Ipv6SocketAddress{
+			Port:      uint16(port),
+			ZoneIndex: uint64(zoneCache.index(zone_str)),
+		})
+		copy(addr.Ipv6.Address.Addr[:], ip6)
+		return addr, nil
+	}
+	return net.SocketAddress{}, &AddrError{Err: "invalid address family", Addr: ip.String()}
+}

src/net/ipsock_fuchsia_test.go

diff --git a/src/net/ipsock_fuchsia_test.go b/src/net/ipsock_fuchsia_test.go
new file mode 100644
index 0000000..c231d7c
--- /dev/null
+++ b/src/net/ipsock_fuchsia_test.go
@@ -0,0 +1,101 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import (
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+	"testing"
+)
+
+func TestIPToSockaddr(t *testing.T) {
+	type inArgs struct {
+		domain socket.Domain
+		ip     IP
+		port   int
+		zone   string
+	}
+
+	type want struct {
+		addr net.SocketAddress
+		err  bool
+	}
+
+	makeIpv4 := func(addr [4]byte, port uint16) net.SocketAddress {
+		return net.SocketAddressWithIpv4(net.Ipv4SocketAddress{
+			Address: net.Ipv4Address{
+				Addr: addr,
+			},
+			Port: port,
+		})
+	}
+	makeIpv6 := func(addr [16]byte, port uint16, zone uint64) net.SocketAddress {
+		return net.SocketAddressWithIpv6(net.Ipv6SocketAddress{
+			Address: net.Ipv6Address{
+				Addr: addr,
+			},
+			Port:      port,
+			ZoneIndex: zone,
+		})
+	}
+
+	tests := []struct {
+		name string
+		in   inArgs
+		want want
+	}{
+		{
+			"v4 non-numeric string zone ignored",
+			inArgs{socket.DomainIpv4, ParseIP("1.2.3.4"), 6667, "zone"},
+			want{makeIpv4([4]byte{1, 2, 3, 4}, 6667), false},
+		},
+		{
+			"v4 numeric string zone ignored",
+			inArgs{socket.DomainIpv4, ParseIP("1.2.3.4"), 6697, "17"},
+			want{makeIpv4([4]byte{1, 2, 3, 4}, 6697), false},
+		},
+		{
+			"v4 invalid IP returns error",
+			inArgs{socket.DomainIpv4, IP([]byte{1}), 6697, ""},
+			want{net.SocketAddress{}, true},
+		},
+		{
+			"v6 with known non-numeric zone converted",
+			// This test runs in a sandbox with interface 'lo' on index 1.
+			inArgs{socket.DomainIpv6, ParseIP("fe80::1"), 443, "lo"},
+			want{makeIpv6([16]byte{0xfe, 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1}, 443, 1), false},
+		},
+		{
+			"v6 with unknown non-numeric zone ignored",
+			inArgs{socket.DomainIpv6, ParseIP("fe80::1"), 443, "unknownif"},
+			want{makeIpv6([16]byte{0xfe, 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1}, 443, 0), false},
+		},
+		{
+			"v6 with numeric zone handled properly",
+			inArgs{socket.DomainIpv6, ParseIP("fe80::1"), 80, "42"},
+			want{makeIpv6([16]byte{0xfe, 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1}, 80, 42), false},
+		},
+		{
+			"v6 invalid IP returns error",
+			inArgs{socket.DomainIpv6, IP([]byte{1}), 1, ""},
+			want{net.SocketAddress{}, true},
+		},
+	}
+
+	for _, test := range tests {
+		addr, err := ipToSockaddr(test.in.domain, test.in.ip, test.in.port, test.in.zone)
+		if test.want.err && err == nil {
+			t.Errorf("test %q returned no error, but an error was expected", test.name)
+			continue
+		} else if !test.want.err && err != nil {
+			t.Errorf("test %q got error %v; no error was expected", test.name, err)
+			continue
+		}
+
+		if addr != test.want.addr {
+			t.Errorf("test %q got addr %v, wanted %v", test.name, addr, test.want.addr)
+		}
+	}
+}

src/net/lookup_unix.go

diff --git a/src/net/lookup_unix.go b/src/net/lookup_unix.go
index 9055826..050d487 100644
--- a/src/net/lookup_unix.go
+++ b/src/net/lookup_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package net
 
@@ -10,7 +10,6 @@
 	"context"
 	"internal/bytealg"
 	"sync"
-	"syscall"
 
 	"golang.org/x/net/dns/dnsmessage"
 )
@@ -327,27 +326,3 @@
 	}
 	return r.goLookupPTR(ctx, addr)
 }
-
-// concurrentThreadsLimit returns the number of threads we permit to
-// run concurrently doing DNS lookups via cgo. A DNS lookup may use a
-// file descriptor so we limit this to less than the number of
-// permitted open files. On some systems, notably Darwin, if
-// getaddrinfo is unable to open a file descriptor it simply returns
-// EAI_NONAME rather than a useful error. Limiting the number of
-// concurrent getaddrinfo calls to less than the permitted number of
-// file descriptors makes that error less likely. We don't bother to
-// apply the same limit to DNS lookups run directly from Go, because
-// there we will return a meaningful "too many open files" error.
-func concurrentThreadsLimit() int {
-	var rlim syscall.Rlimit
-	if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlim); err != nil {
-		return 500
-	}
-	r := int(rlim.Cur)
-	if r > 500 {
-		r = 500
-	} else if r > 30 {
-		r -= 30
-	}
-	return r
-}

src/net/main_fuchsia_test.go

diff --git a/src/net/main_fuchsia_test.go b/src/net/main_fuchsia_test.go
new file mode 100644
index 0000000..f77da1f
--- /dev/null
+++ b/src/net/main_fuchsia_test.go
@@ -0,0 +1,18 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+func installTestHooks() {
+}
+
+func uninstallTestHooks() {
+}
+
+// forceCloseSockets must be called only from TestMain.
+func forceCloseSockets() {
+	for s := range sw.Sockets() {
+		closeFunc(s)
+	}
+}

src/net/net_test.go

diff --git a/src/net/net_test.go b/src/net/net_test.go
index 409e140..1878248 100644
--- a/src/net/net_test.go
+++ b/src/net/net_test.go
@@ -20,7 +20,7 @@
 
 func TestCloseRead(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9":
+	case "fuchsia", "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 	t.Parallel()
@@ -76,7 +76,7 @@
 
 func TestCloseWrite(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9":
+	case "fuchsia", "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 
@@ -345,6 +345,8 @@
 // See golang.org/issue/6163, golang.org/issue/6987.
 func TestAcceptIgnoreAbortedConnRequest(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("hangs on fuchsia")
 	case "plan9":
 		t.Skipf("%s does not have full support of socktest", runtime.GOOS)
 	}
@@ -495,6 +497,7 @@
 // See golang.org/cl/30164 which documented this. The net/http package
 // depends on this.
 func TestReadTimeoutUnblocksRead(t *testing.T) {
+	requireSetDeadline(t)
 	serverDone := make(chan struct{})
 	server := func(cs *TCPConn) error {
 		defer close(serverDone)
@@ -538,6 +541,9 @@
 
 // Issue 17695: verify that a blocked Read is woken up by a Close.
 func TestCloseUnblocksRead(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	t.Parallel()
 	server := func(cs *TCPConn) error {
 		// Give the client time to get stuck in a Read:
@@ -563,6 +569,9 @@
 	if runtime.GOOS == "aix" {
 		testenv.SkipFlaky(t, 29685)
 	}
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	t.Parallel()
 	server := func(cs *TCPConn) error {
 		cs.SetLinger(0)

src/net/nss.go

diff --git a/src/net/nss.go b/src/net/nss.go
index 96b9cdd..29caa46 100644
--- a/src/net/nss.go
+++ b/src/net/nss.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package net
 

src/net/parse_test.go

diff --git a/src/net/parse_test.go b/src/net/parse_test.go
index c5f8bfd..ffe4d12 100644
--- a/src/net/parse_test.go
+++ b/src/net/parse_test.go
@@ -14,7 +14,7 @@
 func TestReadLine(t *testing.T) {
 	// /etc/services file does not exist on android, plan9, windows.
 	switch runtime.GOOS {
-	case "android", "plan9", "windows":
+	case "android", "plan9", "windows", "fuchsia":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 	filename := "/etc/services" // a nice big file

src/net/platform_test.go

diff --git a/src/net/platform_test.go b/src/net/platform_test.go
index d3bb918..50516e3 100644
--- a/src/net/platform_test.go
+++ b/src/net/platform_test.go
@@ -39,7 +39,7 @@
 	case "ip+nopriv":
 	case "ip", "ip4", "ip6":
 		switch runtime.GOOS {
-		case "plan9":
+		case "fuchsia", "plan9":
 			return false
 		default:
 			if os.Getuid() != 0 {
@@ -48,7 +48,7 @@
 		}
 	case "unix", "unixgram":
 		switch runtime.GOOS {
-		case "android", "plan9", "windows":
+		case "android", "fuchsia", "plan9", "windows":
 			return false
 		case "aix":
 			return unixEnabledOnAIX
@@ -59,7 +59,7 @@
 		}
 	case "unixpacket":
 		switch runtime.GOOS {
-		case "aix", "android", "darwin", "plan9", "windows":
+		case "aix", "android", "darwin", "fuchsia", "plan9", "windows":
 			return false
 		case "netbsd":
 			// It passes on amd64 at least. 386 fails (Issue 22927). arm is unknown.

src/net/port_unix.go

diff --git a/src/net/port_unix.go b/src/net/port_unix.go
index 4fdd9a3..31dc7fa 100644
--- a/src/net/port_unix.go
+++ b/src/net/port_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 // Read system port mappings from /etc/services
 

src/net/protoconn_test.go

diff --git a/src/net/protoconn_test.go b/src/net/protoconn_test.go
index 9f6772c..d7bc7c9 100644
--- a/src/net/protoconn_test.go
+++ b/src/net/protoconn_test.go
@@ -23,6 +23,7 @@
 //	golang.org/x/net/icmp
 
 func TestTCPListenerSpecificMethods(t *testing.T) {
+	requireSetDeadline(t)
 	switch runtime.GOOS {
 	case "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
@@ -164,6 +165,9 @@
 }
 
 func TestIPConnSpecificMethods(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("iprawsock is unsupported on fuchsia")
+	}
 	if os.Getuid() != 0 {
 		t.Skip("must be root")
 	}

src/net/rawconn_stub_test.go

diff --git a/src/net/rawconn_stub_test.go b/src/net/rawconn_stub_test.go
index cec977f..4ee181e 100644
--- a/src/net/rawconn_stub_test.go
+++ b/src/net/rawconn_stub_test.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build js,wasm plan9
+// +build js,wasm plan9 fuchsia
 
 package net
 

src/net/rawconn_test.go

diff --git a/src/net/rawconn_test.go b/src/net/rawconn_test.go
index a08ff89..ee6c204 100644
--- a/src/net/rawconn_test.go
+++ b/src/net/rawconn_test.go
@@ -15,7 +15,7 @@
 
 func TestRawConnReadWrite(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9":
+	case "fuchsia", "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 
@@ -175,7 +175,7 @@
 
 func TestRawConnControl(t *testing.T) {
 	switch runtime.GOOS {
-	case "plan9":
+	case "fuchsia", "plan9":
 		t.Skipf("not supported on %s", runtime.GOOS)
 	}
 

src/net/rlimit_fuchsia.go

diff --git a/src/net/rlimit_fuchsia.go b/src/net/rlimit_fuchsia.go
new file mode 100644
index 0000000..7a5a113
--- /dev/null
+++ b/src/net/rlimit_fuchsia.go
@@ -0,0 +1,11 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+// concurrentThreadsLimit returns the number of threads we permit to
+// run concurrently doing DNS lookups via cgo.
+func concurrentThreadsLimit() int {
+	return 500
+}

src/net/rlimit_unix.go

diff --git a/src/net/rlimit_unix.go b/src/net/rlimit_unix.go
new file mode 100644
index 0000000..ff5902f
--- /dev/null
+++ b/src/net/rlimit_unix.go
@@ -0,0 +1,35 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package net
+
+import (
+	"syscall"
+)
+
+// concurrentThreadsLimit returns the number of threads we permit to
+// run concurrently doing DNS lookups via cgo. A DNS lookup may use a
+// file descriptor so we limit this to less than the number of
+// permitted open files. On some systems, notably Darwin, if
+// getaddrinfo is unable to open a file descriptor it simply returns
+// EAI_NONAME rather than a useful error. Limiting the number of
+// concurrent getaddrinfo calls to less than the permitted number of
+// file descriptors makes that error less likely. We don't bother to
+// apply the same limit to DNS lookups run directly from Go, because
+// there we will return a meaningful "too many open files" error.
+func concurrentThreadsLimit() int {
+	var rlim syscall.Rlimit
+	if err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlim); err != nil {
+		return 500
+	}
+	r := int(rlim.Cur)
+	if r > 500 {
+		r = 500
+	} else if r > 30 {
+		r -= 30
+	}
+	return r
+}

src/net/sendfile_test.go

diff --git a/src/net/sendfile_test.go b/src/net/sendfile_test.go
index 13842a1..f115962 100644
--- a/src/net/sendfile_test.go
+++ b/src/net/sendfile_test.go
@@ -27,6 +27,9 @@
 )
 
 func TestSendfile(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	ln, err := newLocalListener("tcp")
 	if err != nil {
 		t.Fatal(err)
@@ -97,6 +100,9 @@
 }
 
 func TestSendfileParts(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	ln, err := newLocalListener("tcp")
 	if err != nil {
 		t.Fatal(err)
@@ -155,6 +161,9 @@
 }
 
 func TestSendfileSeeked(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	ln, err := newLocalListener("tcp")
 	if err != nil {
 		t.Fatal(err)
@@ -218,6 +227,8 @@
 // Test that sendfile doesn't put a pipe into blocking mode.
 func TestSendfilePipe(t *testing.T) {
 	switch runtime.GOOS {
+	case "fuchsia":
+		t.Skip("hangs on fuchsia")
 	case "plan9", "windows":
 		// These systems don't support deadlines on pipes.
 		t.Skipf("skipping on %s", runtime.GOOS)

src/net/sock_stub.go

diff --git a/src/net/sock_stub.go b/src/net/sock_stub.go
index c9f86af..50d92a3 100644
--- a/src/net/sock_stub.go
+++ b/src/net/sock_stub.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix js,wasm solaris
+// +build aix fuchsia js,wasm solaris
 
 package net
 

src/net/sockopt_fuchsia.go

diff --git a/src/net/sockopt_fuchsia.go b/src/net/sockopt_fuchsia.go
new file mode 100644
index 0000000..4722e67
--- /dev/null
+++ b/src/net/sockopt_fuchsia.go
@@ -0,0 +1,45 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import (
+	"os"
+	"runtime"
+	"syscall"
+)
+
+func setDefaultSockopts(s, family, sotype int, ipv6only bool) error {
+	return nil
+}
+
+func setDefaultListenerSockopts(s int) error {
+	return nil
+}
+
+func setDefaultMulticastSockopts(s int) error {
+	return nil
+}
+
+func setReadBuffer(fd *netFD, bytes int) error {
+	return syscall.ENOPROTOOPT
+}
+
+func setWriteBuffer(fd *netFD, bytes int) error {
+	return syscall.ENOPROTOOPT
+}
+
+func setKeepAlive(fd *netFD, keepalive bool) error {
+	b := make([]byte, 4)
+	if keepalive {
+		b[0] = 1
+	}
+	err := fd.sock.SetSockOpt(syscall.SOL_SOCKET, syscall.SO_KEEPALIVE, b)
+	runtime.KeepAlive(fd)
+	return os.NewSyscallError("setsockopt", err)
+}
+
+func setLinger(fd *netFD, sec int) error {
+	return syscall.ENOPROTOOPT
+}

src/net/tcpsock_fuchsia.go

diff --git a/src/net/tcpsock_fuchsia.go b/src/net/tcpsock_fuchsia.go
new file mode 100644
index 0000000..eb5d2ef
--- /dev/null
+++ b/src/net/tcpsock_fuchsia.go
@@ -0,0 +1,85 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//+build fuchsia
+
+package net
+
+import (
+	"context"
+	"io"
+	"os"
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+)
+
+func (a *TCPAddr) domain() socket.Domain {
+	if a == nil || len(a.IP) <= IPv4len {
+		return socket.DomainIpv4
+	}
+	if a.IP.To4() != nil {
+		return socket.DomainIpv4
+	}
+	return socket.DomainIpv6
+}
+
+func (a *TCPAddr) family() int {
+	return domainToFamily(a.domain())
+}
+
+func (a *TCPAddr) sockaddr(domain socket.Domain) (address net.SocketAddress, err error) {
+	if a == nil {
+		return net.SocketAddressWithIpv4(net.Ipv4SocketAddress{}), nil
+	}
+	return ipToSockaddr(domain, a.IP, a.Port, a.Zone)
+}
+
+func (c *TCPConn) readFrom(r io.Reader) (int64, error) {
+	return genericReadFrom(c, r)
+}
+
+func (sd *sysDialer) dialTCP(ctx context.Context, laddr, raddr *TCPAddr) (*TCPConn, error) {
+	if testHookDialTCP != nil {
+		return testHookDialTCP(ctx, sd.network, laddr, raddr)
+	}
+	return sd.doDialTCP(ctx, laddr, raddr)
+}
+
+func (sd *sysDialer) doDialTCP(ctx context.Context, laddr, raddr *TCPAddr) (*TCPConn, error) {
+	switch sd.network {
+	case "tcp", "tcp4", "tcp6":
+	default:
+		return nil, UnknownNetworkError(sd.network)
+	}
+	if raddr == nil {
+		return nil, errMissingAddress
+	}
+	fd, err := dialFuchsia(ctx, sd.network, laddr, raddr)
+	if err != nil {
+		return nil, err
+	}
+	return newTCPConn(fd), nil
+}
+
+func (ln *TCPListener) ok() bool { return ln != nil && ln.fd != nil }
+
+func (ln *TCPListener) accept() (*TCPConn, error) {
+	fd, err := ln.fd.accept()
+	if err != nil {
+		return nil, err
+	}
+	return newTCPConn(fd), nil
+}
+
+func (ln *TCPListener) close() error { return ln.fd.Close() }
+
+func (ln *TCPListener) file() (*os.File, error) { return ln.fd.dup() }
+
+func (sl *sysListener) listenTCP(ctx context.Context, laddr *TCPAddr) (*TCPListener, error) {
+	fd, err := dialFuchsia(ctx, sl.network, laddr, nil)
+	if err != nil {
+		return nil, err
+	}
+	return &TCPListener{fd: fd, lc: sl.ListenConfig}, nil
+}

src/net/tcpsock_test.go

diff --git a/src/net/tcpsock_test.go b/src/net/tcpsock_test.go
index 8a70496..980b6c3 100644
--- a/src/net/tcpsock_test.go
+++ b/src/net/tcpsock_test.go
@@ -8,6 +8,7 @@
 
 import (
 	"fmt"
+	"internal/poll"
 	"internal/testenv"
 	"io"
 	"os"
@@ -441,9 +442,16 @@
 			for {
 				c, err := ln.Accept()
 				if err != nil {
+					if err, ok := err.(*OpError); ok {
+						if err.Err != poll.ErrNetClosing {
+							t.Error(err)
+						}
+					}
 					break
 				}
-				c.Close()
+				if err := c.Close(); err != nil {
+					t.Error(err)
+				}
 			}
 			wg.Done()
 		}()
@@ -452,20 +460,27 @@
 	fails := 0
 	d := &Dialer{Timeout: 200 * time.Millisecond}
 	for i := 0; i < attempts; i++ {
+		if t.Failed() {
+			break
+		}
 		c, err := d.Dial("tcp", ln.Addr().String())
 		if err != nil {
 			fails++
 		} else {
-			c.Close()
+			if err := c.Close(); err != nil {
+				t.Error(err)
+			}
 		}
 	}
-	ln.Close()
+	if err := ln.Close(); err != nil {
+		t.Error(err)
+	}
 	wg.Wait()
 	if fails > attempts/9 { // see issues 7400 and 7541
-		t.Fatalf("too many Dial failed: %v", fails)
+		t.Fatalf("too many Dial failed: %d", fails)
 	}
 	if fails > 0 {
-		t.Logf("# of failed Dials: %v", fails)
+		t.Logf("# of failed Dials: %d", fails)
 	}
 }
 
@@ -500,6 +515,12 @@
 	}
 	defer server.Close()
 
+	var want float64
+	// TODO(tamird/dhobsd): reduce allocations.
+	if runtime.GOOS == "fuchsia" {
+		want = 4
+	}
+
 	var buf [128]byte
 	allocs := testing.AllocsPerRun(1000, func() {
 		_, err := server.Write(buf[:])
@@ -511,8 +532,8 @@
 			t.Fatal(err)
 		}
 	})
-	if allocs > 0 {
-		t.Fatalf("got %v; want 0", allocs)
+	if allocs > want {
+		t.Fatalf("got %v; want %v", allocs, want)
 	}
 
 	var bufwrt [128]byte
@@ -533,8 +554,8 @@
 			t.Fatal(err)
 		}
 	})
-	if allocs > 0 {
-		t.Fatalf("got %v; want 0", allocs)
+	if allocs > want {
+		t.Fatalf("got %v; want %v", allocs, want)
 	}
 }
 
@@ -647,7 +668,7 @@
 		n = 1000
 	}
 	switch runtime.GOOS {
-	case "darwin", "dragonfly", "freebsd", "netbsd", "openbsd", "plan9", "illumos", "solaris", "windows":
+	case "darwin", "dragonfly", "freebsd", "fuchsia", "netbsd", "openbsd", "plan9", "illumos", "solaris", "windows":
 		// Non-Linux systems take a long time to figure
 		// out that there is nothing listening on localhost.
 		n = 100
@@ -723,6 +744,9 @@
 }
 
 func TestCopyPipeIntoTCP(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("hangs on fuchsia")
+	}
 	ln, err := newLocalListener("tcp")
 	if err != nil {
 		t.Fatal(err)

src/net/tcpsock_unix_test.go

diff --git a/src/net/tcpsock_unix_test.go b/src/net/tcpsock_unix_test.go
index 2bd591b..65d0a96 100644
--- a/src/net/tcpsock_unix_test.go
+++ b/src/net/tcpsock_unix_test.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !js,!plan9,!windows
+// +build !fuchsia,!js,!plan9,!windows
 
 package net
 

src/net/tcpsockopt_fuchsia.go

diff --git a/src/net/tcpsockopt_fuchsia.go b/src/net/tcpsockopt_fuchsia.go
new file mode 100644
index 0000000..948c348
--- /dev/null
+++ b/src/net/tcpsockopt_fuchsia.go
@@ -0,0 +1,44 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import (
+	"runtime"
+	"syscall"
+	"time"
+)
+
+func setNoDelay(fd *netFD, noDelay bool) error {
+	b := make([]byte, 4)
+	if noDelay {
+		b[0] = 1
+	}
+	err := fd.sock.SetSockOpt(syscall.SOL_TCP, syscall.TCP_NODELAY, b)
+	runtime.KeepAlive(fd)
+	return err
+}
+
+func setKeepAlivePeriod(fd *netFD, d time.Duration) error {
+	// The socket option expects seconds so round to next highest second.
+	secs := uint32((d + time.Second - 1) / time.Second)
+
+	b := make([]byte, 4)
+	putUint32(b, secs)
+
+	if err := fd.sock.SetSockOpt(syscall.SOL_TCP, syscall.TCP_KEEPINTVL, b); err != nil {
+		return wrapSyscallError("setsockopt", err)
+	}
+	err := fd.sock.SetSockOpt(syscall.SOL_TCP, syscall.TCP_KEEPIDLE, b)
+	runtime.KeepAlive(fd)
+	return wrapSyscallError("setsockopt", err)
+}
+
+func putUint32(b []byte, v uint32) {
+	_ = b[3] // early bounds check to guarantee safety of writes below
+	b[0] = byte(v)
+	b[1] = byte(v >> 8)
+	b[2] = byte(v >> 16)
+	b[3] = byte(v >> 24)
+}

src/net/timeout_test.go

diff --git a/src/net/timeout_test.go b/src/net/timeout_test.go
index ad14cd7..eb32307 100644
--- a/src/net/timeout_test.go
+++ b/src/net/timeout_test.go
@@ -40,6 +40,9 @@
 }
 
 func TestDialTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("dial tcp 127.0.0.1:0: ErrPeerClosed: zxsocket")
+	}
 	// Cannot use t.Parallel - modifies global hooks.
 	origTestHookDialChannel := testHookDialChannel
 	defer func() { testHookDialChannel = origTestHookDialChannel }()
@@ -212,6 +215,9 @@
 }
 
 func TestAcceptTimeoutMustReturn(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -258,6 +264,9 @@
 }
 
 func TestAcceptTimeoutMustNotReturn(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -309,6 +318,9 @@
 }
 
 func TestReadTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("set tcp 127.0.0.1:45785: file type does not support deadline")
+	}
 	handler := func(ls *localServer, ln Listener) {
 		c, err := ln.Accept()
 		if err != nil {
@@ -363,6 +375,9 @@
 }
 
 func TestReadTimeoutMustNotReturn(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -430,6 +445,9 @@
 }
 
 func TestReadFromTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("set udp 127.0.0.1:40297: file type does not support deadline")
+	}
 	ch := make(chan Addr)
 	defer close(ch)
 	handler := func(ls *localPacketServer, c PacketConn) {
@@ -498,6 +516,9 @@
 }
 
 func TestWriteTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	ln, err := newLocalListener("tcp")
@@ -541,6 +562,9 @@
 }
 
 func TestWriteTimeoutMustNotReturn(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -612,6 +636,9 @@
 }
 
 func TestWriteToTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	c1, err := newLocalPacketListener("udp")
@@ -660,6 +687,9 @@
 }
 
 func TestReadTimeoutFluctuation(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	ln, err := newLocalListener("tcp")
@@ -693,6 +723,9 @@
 }
 
 func TestReadFromTimeoutFluctuation(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	c1, err := newLocalPacketListener("udp")
@@ -726,6 +759,9 @@
 }
 
 func TestWriteTimeoutFluctuation(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -803,6 +839,9 @@
 	if runtime.GOOS == "plan9" {
 		t.Skip("skipping test on plan9; see golang.org/issue/26945")
 	}
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	type result struct {
 		n   int64
 		err error
@@ -897,6 +936,9 @@
 // TestReadWriteProlongedTimeout tests concurrent deadline
 // modification. Known to cause data races in the past.
 func TestReadWriteProlongedTimeout(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	switch runtime.GOOS {
@@ -977,6 +1019,9 @@
 }
 
 func TestReadWriteDeadlineRace(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("zxsocket does not implement deadlines")
+	}
 	t.Parallel()
 
 	N := 1000

src/net/udpsock_fuchsia.go

diff --git a/src/net/udpsock_fuchsia.go b/src/net/udpsock_fuchsia.go
new file mode 100644
index 0000000..831f2a3
--- /dev/null
+++ b/src/net/udpsock_fuchsia.go
@@ -0,0 +1,118 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//+build fuchsia
+
+package net
+
+import (
+	"context"
+	"syscall"
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+)
+
+func (a *UDPAddr) domain() socket.Domain {
+	if a == nil || len(a.IP) <= IPv4len {
+		return socket.DomainIpv4
+	}
+	if a.IP.To4() != nil {
+		return socket.DomainIpv4
+	}
+	return socket.DomainIpv6
+}
+
+func (a *UDPAddr) family() int {
+	return domainToFamily(a.domain())
+}
+
+func (a *UDPAddr) sockaddr(domain socket.Domain) (addr net.SocketAddress, err error) {
+	if a == nil {
+		return net.SocketAddressWithIpv4(net.Ipv4SocketAddress{}), nil
+	}
+	return ipToSockaddr(domain, a.IP, a.Port, a.Zone)
+}
+
+func (c *UDPConn) readFrom(b []byte) (n int, addr *UDPAddr, err error) {
+	n, _, _, addr, err = c.readMsg(b, nil)
+	return n, addr, err
+}
+
+func (c *UDPConn) readMsg(b, oob []byte) (n, oobn, flags int, addr *UDPAddr, err error) {
+	n, flags, address, err := c.fd.readMsg(b)
+	if err != nil {
+		return 0, 0, 0, nil, err
+	}
+	ip, port := socketAddrToIpPort(address)
+	addr = &UDPAddr{
+		IP:   ip,
+		Port: port,
+	}
+	return n, 0, flags, addr, nil
+}
+
+func (c *UDPConn) writeTo(b []byte, addr *UDPAddr) (int, error) {
+	n, _, err := c.writeMsg(b, nil, addr)
+	return n, err
+}
+
+func (c *UDPConn) writeMsg(b, oob []byte, addr *UDPAddr) (n, oobn int, err error) {
+	if c.fd.isConnected && addr != nil {
+		return 0, 0, ErrWriteToConnected
+	}
+	if !c.fd.isConnected && addr == nil {
+		return 0, 0, errMissingAddress
+	}
+	if len(oob) > 0 {
+		return 0, 0, syscall.EFUCHSIA
+	}
+	if addr == nil {
+		n, err = c.fd.Write(b)
+		return n, 0, err
+	}
+	{
+		addr, err := addr.sockaddr(familyToDomain(c.fd.family))
+		if err != nil {
+			return 0, 0, err
+		}
+		n, err = c.fd.sendMsg(b, addr)
+		return n, 0, err
+	}
+}
+
+func (sd *sysDialer) dialUDP(ctx context.Context, laddr, raddr *UDPAddr) (*UDPConn, error) {
+	switch sd.network {
+	case "udp", "udp4", "udp6":
+	default:
+		return nil, UnknownNetworkError(sd.network)
+	}
+	if raddr == nil {
+		return nil, errMissingAddress
+	}
+	var laddrif sockaddr
+	if laddr != nil {
+		laddrif = laddr
+	}
+	fd, err := dialFuchsia(ctx, sd.network, laddrif, raddr)
+	if err != nil {
+		return nil, err
+	}
+	return newUDPConn(fd), nil
+}
+
+func (sl *sysListener) listenUDP(ctx context.Context, laddr *UDPAddr) (*UDPConn, error) {
+	var laddrif sockaddr
+	if laddr != nil {
+		laddrif = laddr
+	}
+	fd, err := dialFuchsia(ctx, sl.network, laddrif, nil)
+	if err != nil {
+		return nil, err
+	}
+	return newUDPConn(fd), nil
+}
+
+func (sl *sysListener) listenMulticastUDP(ctx context.Context, ifi *Interface, gaddr *UDPAddr) (*UDPConn, error) {
+	return nil, syscall.EFUCHSIA
+}

src/net/unixsock_fuchsia.go

diff --git a/src/net/unixsock_fuchsia.go b/src/net/unixsock_fuchsia.go
new file mode 100644
index 0000000..1ed9304
--- /dev/null
+++ b/src/net/unixsock_fuchsia.go
@@ -0,0 +1,51 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package net
+
+import (
+	"context"
+	"os"
+	"syscall"
+)
+
+func (c *UnixConn) readFrom(b []byte) (int, *UnixAddr, error) {
+	return 0, nil, syscall.EFUCHSIA
+}
+
+func (c *UnixConn) readMsg(b, oob []byte) (n, oobn, flags int, addr *UnixAddr, err error) {
+	return 0, 0, 0, nil, syscall.EFUCHSIA
+}
+
+func (c *UnixConn) writeTo(b []byte, addr *UnixAddr) (int, error) {
+	return 0, syscall.EFUCHSIA
+}
+
+func (c *UnixConn) writeMsg(b, oob []byte, addr *UnixAddr) (n, oobn int, err error) {
+	return 0, 0, syscall.EFUCHSIA
+}
+
+func (sd *sysDialer) dialUnix(ctx context.Context, laddr, raddr *UnixAddr) (*UnixConn, error) {
+	return nil, syscall.EFUCHSIA
+}
+
+func (ln *UnixListener) accept() (*UnixConn, error) {
+	return nil, syscall.EFUCHSIA
+}
+
+func (ln *UnixListener) close() error {
+	return syscall.EFUCHSIA
+}
+
+func (ln *UnixListener) file() (*os.File, error) {
+	return nil, syscall.EFUCHSIA
+}
+
+func (sl *sysListener) listenUnix(ctx context.Context, laddr *UnixAddr) (*UnixListener, error) {
+	return nil, syscall.EFUCHSIA
+}
+
+func (sl *sysListener) listenUnixgram(ctx context.Context, laddr *UnixAddr) (*UnixConn, error) {
+	return nil, syscall.EFUCHSIA
+}

src/net/unixsock_test.go

diff --git a/src/net/unixsock_test.go b/src/net/unixsock_test.go
index 4b2cfc4..b85e9ce 100644
--- a/src/net/unixsock_test.go
+++ b/src/net/unixsock_test.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !js,!plan9,!windows
+// +build !fuchsia,!js,!plan9,!windows
 
 package net
 

src/net/writev_test.go

diff --git a/src/net/writev_test.go b/src/net/writev_test.go
index c43be84..f349b17 100644
--- a/src/net/writev_test.go
+++ b/src/net/writev_test.go
@@ -102,6 +102,13 @@
 }
 
 func testBuffer_writeTo(t *testing.T, chunks int, useCopy bool) {
+	if runtime.GOOS == "fuchsia" {
+		if useCopy {
+			t.Skip("TODO(26919): fails on Fuchsia with ErrBadState")
+		} else {
+			t.Skip("TODO(26919): hangs on Fuchsia")
+		}
+	}
 	oldHook := poll.TestHookDidWritev
 	defer func() { poll.TestHookDidWritev = oldHook }()
 	var writeLog struct {

src/os/dir_unix.go

diff --git a/src/os/dir_unix.go b/src/os/dir_unix.go
index e0c4989..7f6d990 100644
--- a/src/os/dir_unix.go
+++ b/src/os/dir_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package os
 

src/os/error_errno.go

diff --git a/src/os/error_errno.go b/src/os/error_errno.go
index 31ae05a..7f5909c 100644
--- a/src/os/error_errno.go
+++ b/src/os/error_errno.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !plan9
+// +build !fuchsia,!plan9
 
 package os
 

src/os/error_fuchsia.go

diff --git a/src/os/error_fuchsia.go b/src/os/error_fuchsia.go
new file mode 100644
index 0000000..7220bee
--- /dev/null
+++ b/src/os/error_fuchsia.go
@@ -0,0 +1,22 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package os
+
+import (
+	"syscall/zx"
+)
+
+type syscallErrorType = *zx.Error
+
+func wrapSyscallError(name string, err error) error {
+	if err, ok := err.(*zx.Error); ok {
+		text := name
+		if err.Text != "" {
+			text += ": " + err.Text
+		}
+		return &zx.Error{Status: err.Status, Text: text}
+	}
+	return err
+}

src/os/exec/exec_test.go

diff --git a/src/os/exec/exec_test.go b/src/os/exec/exec_test.go
index dafbc64..4f57421 100644
--- a/src/os/exec/exec_test.go
+++ b/src/os/exec/exec_test.go
@@ -43,6 +43,9 @@
 	if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" {
 		return
 	}
+	if runtime.GOOS == "fuchsia" {
+		return
+	}
 	if runtime.GOOS == "windows" {
 		return
 	}
@@ -99,6 +102,9 @@
 
 func TestCommandRelativeName(t *testing.T) {
 	testenv.MustHaveExec(t)
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("fdio_spawn_etc: -25: failed to load executable from test/go_exec_test: Could not open file")
+	}
 
 	// Run our own binary as a relative path
 	// (e.g. "_test/exec.test") our parent directory.
@@ -162,6 +168,9 @@
 }
 
 func TestCatGoodAndBadFile(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("tests don't have access to their own sources on fuchsia")
+	}
 	// Testing combined output and error values.
 	bs, err := helperCommand(t, "cat", "/bogus/file.foo", "exec_test.go").CombinedOutput()
 	if _, ok := err.(*exec.ExitError); !ok {
@@ -605,6 +614,9 @@
 	testenv.MustHaveExec(t)
 	testenv.MustHaveGoBuild(t)
 
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("FileListener is not supported on fuchsia")
+	}
 	if runtime.GOOS == "windows" {
 		t.Skipf("skipping test on %q", runtime.GOOS)
 	}
@@ -697,6 +709,9 @@
 }
 
 func TestExtraFilesRace(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("FileListener is not supported on fuchsia")
+	}
 	if runtime.GOOS == "windows" {
 		t.Skip("no operating system support; skipping")
 	}

src/os/exec/lp_unix.go

diff --git a/src/os/exec/lp_unix.go b/src/os/exec/lp_unix.go
index 93793e0..95d63dd 100644
--- a/src/os/exec/lp_unix.go
+++ b/src/os/exec/lp_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package exec
 

src/os/exec_cgo_fuchsia.go

diff --git a/src/os/exec_cgo_fuchsia.go b/src/os/exec_cgo_fuchsia.go
new file mode 100644
index 0000000..442258f
--- /dev/null
+++ b/src/os/exec_cgo_fuchsia.go
@@ -0,0 +1,190 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and zxwait doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package os
+
+// #cgo fuchsia CFLAGS: -I${SRCDIR}/../../../../../zircon/system/ulib/fdio/include
+// #cgo fuchsia LDFLAGS: -lfdio
+//
+// #include <lib/fdio/fd.h>
+// #include <lib/fdio/spawn.h>
+// #include <stdlib.h>
+// #include <unistd.h>
+// #include <zircon/syscalls/object.h>
+// #include <zircon/types.h>
+//
+// static int fsa_get_local_fd(fdio_spawn_action_t *fsa) { return fsa->fd.local_fd; }
+// static int fsa_get_target_fd(fdio_spawn_action_t *fsa) { return fsa->fd.target_fd; }
+//
+// static void fsa_set_local_fd(fdio_spawn_action_t *fsa, int fd) { fsa->fd.local_fd = fd; }
+// static void fsa_set_target_fd(fdio_spawn_action_t *fsa, int fd) { fsa->fd.target_fd = fd; }
+import "C"
+
+import (
+	"errors"
+	"syscall"
+	"syscall/zx"
+	"syscall/zx/zxwait"
+	"unsafe"
+)
+
+func makeCStringArray(s []string) []*C.char {
+	ret := make([]*C.char, len(s)+1)
+	for i, s := range s {
+		ret[i] = (*C.char)(C.CString(s))
+	}
+	ret[len(ret)-1] = nil
+	return ret
+}
+
+func freeCStringArray(a []*C.char) {
+	for i := range a {
+		if a[i] != nil {
+			C.free(unsafe.Pointer(a[i]))
+		}
+	}
+}
+
+// asLibfdioFD returns a File as a libfdio file descriptor.
+func asLibfdioFD(f *File) (int, error) {
+	m := syscall.FDIOForFD(int(f.Fd()))
+	if m == nil {
+		return -1, ErrInvalid
+	}
+
+	mCopy, err := m.Clone()
+	if err != nil {
+		return -1, err
+	}
+	handles := mCopy.Handles()
+
+	var fd C.int
+	status := zx.Status(C.fdio_fd_create(C.zx_handle_t(handles[0]), &fd))
+	if status != zx.ErrOk {
+		return -1, errors.New("fdio_fd_create failed")
+	}
+	return int(fd), nil
+}
+
+func fdioSpawnActions(attr *ProcAttr) (actions []C.fdio_spawn_action_t, err error) {
+	defer func() {
+		if err != nil {
+			for _, action := range actions {
+				C.close(C.fsa_get_local_fd(&action))
+			}
+		}
+	}()
+
+	for i, f := range attr.Files {
+		if f == nil {
+			continue
+		}
+		fd, err := asLibfdioFD(f)
+		if err != nil {
+			return nil, err
+		}
+		action := C.fdio_spawn_action_t{action: C.FDIO_SPAWN_ACTION_TRANSFER_FD}
+		C.fsa_set_local_fd(&action, C.int(fd))
+		C.fsa_set_target_fd(&action, C.int(i))
+		actions = append(actions, action)
+	}
+
+	return actions, nil
+}
+
+func fdioStartProcess(name string, argv []string, attr *ProcAttr) (zx.Handle, error) {
+	env := attr.Env
+	if env == nil {
+		env = Environ()
+	}
+	if attr.Dir != "" {
+		found := false
+		for i, s := range env {
+			const prefix = "PWD="
+			// strings.HasPrefix
+			if len(s) >= len(prefix) && s[:len(prefix)] == prefix {
+				found = true
+				env[i] = "PWD=" + attr.Dir
+				break
+			}
+		}
+		if !found {
+			env = append(env, "PWD="+attr.Dir)
+		}
+	}
+
+	nameC := C.CString(name)
+	defer C.free(unsafe.Pointer(nameC))
+	argvC := makeCStringArray(argv)
+	defer freeCStringArray(argvC)
+	envC := makeCStringArray(env)
+	defer freeCStringArray(envC)
+
+	actions, err := fdioSpawnActions(attr)
+	if err != nil {
+		return 0, err
+	}
+
+	var actions0 *C.fdio_spawn_action_t
+	if len(actions) > 0 {
+		actions0 = &actions[0]
+	}
+
+	var h C.zx_handle_t
+	var errmsg [C.FDIO_SPAWN_ERR_MSG_MAX_LENGTH]C.char
+	status := zx.Status(C.fdio_spawn_etc(
+		C.ZX_HANDLE_INVALID,
+		C.FDIO_SPAWN_CLONE_JOB|C.FDIO_SPAWN_DEFAULT_LDSVC|C.FDIO_SPAWN_CLONE_NAMESPACE, // TODO(mdempsky): Flags.
+		nameC,
+		&argvC[0],
+		&envC[0],
+		C.size_t(len(actions)),
+		actions0,
+		&h,
+		&errmsg[0],
+	))
+	if status != zx.ErrOk {
+		return 0, errors.New("fdio_spawn_etc: " + itoa(int(status)) + ": " + charsAsString(errmsg[:]))
+	}
+	return zx.Handle(h), nil
+}
+
+func charsAsString(s []C.char) string {
+	var x []byte
+	for _, c := range s {
+		if c == 0 {
+			break
+		}
+		x = append(x, byte(c))
+	}
+	return string(x)
+}
+
+func (p *Process) kill() error {
+	procHandle := zx.Handle(p.handle)
+	status := zx.Sys_task_kill(procHandle)
+	if status != zx.ErrOk {
+		return errors.New("kill error: " + itoa(int(status)))
+	}
+	return nil
+}
+
+func (p *Process) wait() (ps *ProcessState, err error) {
+	procHandle := zx.Handle(p.handle)
+	_, err = zxwait.Wait(procHandle, zx.SignalTaskTerminated, zx.TimensecInfinite)
+	if err != nil {
+		return nil, err
+	}
+	procInfo := C.zx_info_process_t{}
+	status := zx.Sys_object_get_info(procHandle, zx.ObjectInfoProcess, unsafe.Pointer(&procInfo), C.sizeof_zx_info_process_t, nil, nil)
+	if status != zx.ErrOk {
+		return nil, errors.New("error retrieving process info: " + itoa(int(status)))
+	}
+	defer p.Release()
+	return &ProcessState{int(procInfo.return_code)}, nil
+}

src/os/exec_fuchsia.go

diff --git a/src/os/exec_fuchsia.go b/src/os/exec_fuchsia.go
new file mode 100644
index 0000000..0486ab9
--- /dev/null
+++ b/src/os/exec_fuchsia.go
@@ -0,0 +1,99 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package os
+
+import (
+	"errors"
+	"runtime"
+	"sync/atomic"
+	"syscall/zx"
+	"time"
+)
+
+type ProcessState struct {
+	retCode int
+}
+
+func (p *ProcessState) exited() bool {
+	panic("TODO os.Exited")
+}
+
+func (p *ProcessState) Pid() int {
+	panic("TODO os.Pid")
+}
+
+func (p *ProcessState) String() string {
+	if p == nil {
+		return "<nil>"
+	}
+	return "exit status " + itoa(p.retCode)
+}
+
+func (p *ProcessState) ExitCode() int {
+	// return -1 if the process hasn't started.
+	if p == nil {
+		return -1
+	}
+	return p.retCode
+}
+
+func (p *ProcessState) success() bool {
+	return p.retCode == 0
+}
+
+func (p *ProcessState) sys() interface{} {
+	panic("TODO os.sys")
+}
+
+func (p *ProcessState) sysUsage() interface{} {
+	panic("TODO os.sysUsage")
+}
+
+func (p *ProcessState) systemTime() time.Duration {
+	panic("TODO os.systemTime")
+}
+
+func (p *ProcessState) userTime() time.Duration {
+	panic("TODO os.userTime")
+}
+
+func (p *Process) release() error {
+	h := atomic.SwapUintptr(&p.handle, uintptr(zx.HandleInvalid))
+	procHandle := zx.Handle(h)
+	if err := procHandle.Close(); err != nil {
+		return err
+	}
+	// no need for a finalizer anymore
+	runtime.SetFinalizer(p, nil)
+	return nil
+}
+
+func (p *Process) signal(sig Signal) error {
+	panic("TODO os.Process.signal")
+}
+
+func findProcess(pid int) (p *Process, err error) {
+	panic("TODO os.findProcess")
+}
+
+func startProcess(name string, argv []string, attr *ProcAttr) (p *Process, err error) {
+	h, err := fdioStartProcess(name, argv, attr)
+	if err != nil {
+		return nil, err
+	}
+	pid := 1 // TODO: what does this even mean for us?
+	return newProcess(pid, uintptr(h)), nil
+}
+
+func hostname() (name string, err error) {
+	return "", errors.New("os.hostname unimplemented")
+}
+
+type signal string
+
+func (s signal) String() string { return string(s) }
+func (s signal) Signal()        {}
+
+var Interrupt = signal("signal_interrupt")

src/os/exec_stubs_fuchsia.go

diff --git a/src/os/exec_stubs_fuchsia.go b/src/os/exec_stubs_fuchsia.go
new file mode 100644
index 0000000..f22f020
--- /dev/null
+++ b/src/os/exec_stubs_fuchsia.go
@@ -0,0 +1,21 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !cgo
+
+package os
+
+import "syscall/zx"
+
+func fdioStartProcess(name string, argv []string, attr *ProcAttr) (zx.Handle, error) {
+	panic("os.fdioStartProcess unimplemented")
+}
+
+func (p *Process) kill() error {
+	panic("os.Process.kill unimplemented")
+}
+
+func (p *Process) wait() (*ProcessState, error) {
+	panic("os.Process.wait unimplemented")
+}

src/os/executable_procfs.go

diff --git a/src/os/executable_procfs.go b/src/os/executable_procfs.go
index 2628223..237cb5e 100644
--- a/src/os/executable_procfs.go
+++ b/src/os/executable_procfs.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build linux netbsd dragonfly js,wasm
+// +build fuchsia linux netbsd dragonfly js,wasm
 
 package os
 

src/os/executable_test.go

diff --git a/src/os/executable_test.go b/src/os/executable_test.go
index f25ee0c..36e3ba4 100644
--- a/src/os/executable_test.go
+++ b/src/os/executable_test.go
@@ -20,6 +20,9 @@
 	testenv.MustHaveExec(t)
 	ep, err := os.Executable()
 	if err != nil {
+		if runtime.GOOS == "fuchsia" {
+			t.Skipf("Executable failed on %s: %v, expected", runtime.GOOS, err) // TODO(dhobsd): rebase
+		}
 		t.Fatalf("Executable failed: %v", err)
 	}
 	// we want fn to be of the form "dir/prog"

src/os/file_posix.go

diff --git a/src/os/file_posix.go b/src/os/file_posix.go
index 24ea554..c81c857 100644
--- a/src/os/file_posix.go
+++ b/src/os/file_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris windows
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris windows
 
 package os
 

src/os/file_unix.go

diff --git a/src/os/file_unix.go b/src/os/file_unix.go
index f2c00ae..3885dcc 100644
--- a/src/os/file_unix.go
+++ b/src/os/file_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package os
 

src/os/getwd.go

diff --git a/src/os/getwd.go b/src/os/getwd.go
index 6d25466..39a4fd2 100644
--- a/src/os/getwd.go
+++ b/src/os/getwd.go
@@ -24,7 +24,7 @@
 // reached via multiple paths (due to symbolic links),
 // Getwd may return any one of them.
 func Getwd() (dir string, err error) {
-	if runtime.GOOS == "windows" || runtime.GOOS == "plan9" {
+	if runtime.GOOS == "windows" || runtime.GOOS == "plan9" || runtime.GOOS == "fuchsia" {
 		return syscall.Getwd()
 	}
 

src/os/os_test.go

diff --git a/src/os/os_test.go b/src/os/os_test.go
index e8c6451..9bec354 100644
--- a/src/os/os_test.go
+++ b/src/os/os_test.go
@@ -26,15 +26,43 @@
 	"time"
 )
 
-var dot = []string{
-	"dir_unix.go",
-	"env.go",
-	"error.go",
-	"file.go",
-	"os_test.go",
-	"types.go",
-	"stat_darwin.go",
-	"stat_linux.go",
+var dot = func() []string {
+	switch runtime.GOOS {
+	case "fuchsia":
+		return []string{
+			"go_os_test_foo",
+			"go_os_test_bar",
+			"go_os_test_baz",
+		}
+	default:
+		return []string{
+			"dir_unix.go",
+			"env.go",
+			"error.go",
+			"file.go",
+			"os_test.go",
+			"types.go",
+			"stat_darwin.go",
+			"stat_linux.go",
+		}
+	}
+}()
+
+func tmpInit(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		dir, err := ioutil.TempDir("", "")
+		if err != nil {
+			t.Fatalf("tempdir: %v", err)
+		}
+		for _, fname := range dot {
+			if err := MkdirAll(filepath.Join(dir, fname), ModePerm); err != nil {
+				t.Fatalf("Initializing tmp: %v", err)
+			}
+		}
+		if err := Chdir(dir); err != nil {
+			t.Fatalf("chdir: %v", err)
+		}
+	}
 }
 
 type sysDir struct {
@@ -44,6 +72,14 @@
 
 var sysdir = func() *sysDir {
 	switch runtime.GOOS {
+	case "fuchsia":
+		return &sysDir{
+			"/pkg/lib",
+			[]string{
+				"libfdio.so",
+				"ld.so.1",
+			},
+		}
 	case "android":
 		return &sysDir{
 			"/system/lib",
@@ -188,6 +224,9 @@
 }
 
 func TestStatError(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("TODO(dhobsd): fix")
+	}
 	defer chtmpdir(t)()
 
 	path := "no-such-file"
@@ -357,11 +396,13 @@
 }
 
 func TestReaddirnames(t *testing.T) {
+	tmpInit(t)
 	testReaddirnames(".", dot, t)
 	testReaddirnames(sysdir.name, sysdir.files, t)
 }
 
 func TestReaddir(t *testing.T) {
+	tmpInit(t)
 	testReaddir(".", dot, t)
 	testReaddir(sysdir.name, sysdir.files, t)
 }
@@ -479,6 +520,8 @@
 	// big directory that doesn't change often.
 	dir := "/usr/bin"
 	switch runtime.GOOS {
+	case "fuchsia":
+		dir = "/boot/bin"
 	case "android":
 		dir = "/system/bin"
 	case "darwin":
@@ -1068,6 +1111,8 @@
 	switch runtime.GOOS {
 	case "android":
 		t.Skip("android doesn't have /bin/pwd")
+	case "fuchsia":
+		t.Skip("fuchsia doesn't have /bin/pwd")
 	case "windows":
 		cmd = Getenv("COMSPEC")
 		dir = Getenv("SystemRoot")
@@ -1101,8 +1146,8 @@
 }
 
 func TestChmod(t *testing.T) {
-	// Chmod is not supported under windows.
-	if runtime.GOOS == "windows" {
+	// Chmod is not supported under windows or Fuchsia
+	if runtime.GOOS == "windows" || runtime.GOOS == "fuchsia" {
 		return
 	}
 	f := newFile("TestChmod", t)
@@ -1175,6 +1220,11 @@
 // On NFS, timings can be off due to caching of meta-data on
 // NFS servers (Issue 848).
 func TestChtimes(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		// It passes sometimes, but seems to be flakey
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	f := newFile("TestChtimes", t)
 	defer Remove(f.Name())
 
@@ -1189,6 +1239,11 @@
 // On NFS, timings can be off due to caching of meta-data on
 // NFS servers (Issue 848).
 func TestChtimesDir(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		// It passes sometimes, but seems to be flakey
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	name := newDir("TestChtimes", t)
 	defer RemoveAll(name)
 
@@ -1220,7 +1275,7 @@
 	pmt := postStat.ModTime()
 	if !pat.Before(at) {
 		switch runtime.GOOS {
-		case "plan9":
+		case "plan9", "fuchsia":
 			// Mtime is the time of the last change of
 			// content.  Similarly, atime is set whenever
 			// the contents are accessed; also, it is set
@@ -1244,7 +1299,7 @@
 
 func TestFileChdir(t *testing.T) {
 	// TODO(brainman): file.Chdir() is not implemented on windows.
-	if runtime.GOOS == "windows" {
+	if runtime.GOOS == "windows" || runtime.GOOS == "fuchsia" {
 		return
 	}
 
@@ -1279,7 +1334,7 @@
 
 func TestChdirAndGetwd(t *testing.T) {
 	// TODO(brainman): file.Chdir() is not implemented on windows.
-	if runtime.GOOS == "windows" {
+	if runtime.GOOS == "windows" || runtime.GOOS == "fuchsia" {
 		return
 	}
 	fd, err := Open(".")
@@ -1523,6 +1578,10 @@
 }
 
 func TestOpenError(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	for _, tt := range openErrorTests {
 		f, err := OpenFile(tt.path, tt.mode, 0)
 		if err == nil {
@@ -1624,6 +1683,10 @@
 }
 
 func TestHostname(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(dho): Implement")
+	}
+
 	hostname, err := Hostname()
 	if err != nil {
 		t.Fatal(err)
@@ -1862,6 +1925,10 @@
 }
 
 func TestSameFile(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	defer chtmpdir(t)()
 	fa, err := Create("a")
 	if err != nil {
@@ -1910,13 +1977,13 @@
 	if fi.Size() != 0 {
 		t.Errorf(pre+"wrong file size have %d want 0", fi.Size())
 	}
-	if fi.Mode()&ModeDevice == 0 {
+	if fi.Mode()&ModeDevice == 0 && runtime.GOOS != "fuchsia" {
 		t.Errorf(pre+"wrong file mode %q: ModeDevice is not set", fi.Mode())
 	}
 	if fi.Mode()&ModeCharDevice == 0 {
 		t.Errorf(pre+"wrong file mode %q: ModeCharDevice is not set", fi.Mode())
 	}
-	if fi.Mode().IsRegular() {
+	if fi.Mode().IsRegular() && runtime.GOOS != "fuchsia" {
 		t.Errorf(pre+"wrong file mode %q: IsRegular returns true", fi.Mode())
 	}
 }
@@ -1973,6 +2040,10 @@
 }
 
 func TestStatDirModeExec(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	const mode = 0111
 
 	path, err := ioutil.TempDir("", "go-build")
@@ -1996,7 +2067,8 @@
 
 func TestStatStdin(t *testing.T) {
 	switch runtime.GOOS {
-	case "android", "plan9":
+	case "android", "plan9", "fuchsia":
+		// TODO(smklein): Implement on Fuchsia
 		t.Skipf("%s doesn't have /bin/sh", runtime.GOOS)
 	}
 
@@ -2112,6 +2184,10 @@
 }
 
 func TestLongPath(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("no chmod support on fuchsia")
+	}
+
 	tmpdir := newDir("TestLongPath", t)
 	defer func(d string) {
 		if err := RemoveAll(d); err != nil {
@@ -2223,6 +2299,9 @@
 		// TODO: golang.org/issue/8206
 		t.Skipf("skipping test on plan9; see issue 8206")
 	}
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
 
 	testenv.MustHaveExec(t)
 
@@ -2248,6 +2327,10 @@
 }
 
 func TestKillFindProcess(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	testKillProcess(t, func(p *Process) {
 		p2, err := FindProcess(p.Pid)
 		if err != nil {
@@ -2283,6 +2366,10 @@
 
 // Test that all File methods give ErrInvalid if the receiver is nil.
 func TestNilFileMethods(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skipf("TODO(smklein): Implement")
+	}
+
 	for _, tt := range nilFileMethodTests {
 		var file *File
 		got := tt.f(file)
@@ -2354,6 +2441,8 @@
 		t.Skip("skipping on Plan 9; does not support runtime poller")
 	case "js":
 		t.Skip("skipping on js; no support for os.Pipe")
+	case "fuchsia":
+		t.Skip("skipping on fuchsia; TODO")
 	}
 
 	threads := 100
@@ -2504,6 +2593,9 @@
 	if runtime.GOOS == "windows" {
 		testenv.SkipFlaky(t, 36019)
 	}
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("fuchsia cannot expose testdata; directories can't be resources")
+	}
 	wd, err := Getwd()
 	if err != nil {
 		t.Fatal(err)

src/os/path_test.go

diff --git a/src/os/path_test.go b/src/os/path_test.go
index d586daf..73cafbb 100644
--- a/src/os/path_test.go
+++ b/src/os/path_test.go
@@ -105,7 +105,7 @@
 
 func TestMkdirAllAtSlash(t *testing.T) {
 	switch runtime.GOOS {
-	case "android", "plan9", "windows":
+	case "android", "fuchsia", "plan9", "windows":
 		t.Skipf("skipping on %s", runtime.GOOS)
 	case "darwin":
 		switch runtime.GOARCH {

src/os/path_unix.go

diff --git a/src/os/path_unix.go b/src/os/path_unix.go
index c99a824..984eff2 100644
--- a/src/os/path_unix.go
+++ b/src/os/path_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package os
 

src/os/pipe_fuchsia.go

diff --git a/src/os/pipe_fuchsia.go b/src/os/pipe_fuchsia.go
new file mode 100644
index 0000000..5c2e933
--- /dev/null
+++ b/src/os/pipe_fuchsia.go
@@ -0,0 +1,25 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and fdio doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package os
+
+import (
+	"syscall"
+	"syscall/zx/fdio"
+)
+
+func Pipe() (r *File, w *File, err error) {
+	p0, p1, err := fdio.NewPipes()
+	if err != nil {
+		return nil, nil, err
+	}
+	r = NewFile(uintptr(syscall.OpenFDIO(p0)), "|0")
+	w = NewFile(uintptr(syscall.OpenFDIO(p1)), "|1")
+	// TODO CloseOnExec equivalent
+	return r, w, nil
+}

src/os/pipe_test.go

diff --git a/src/os/pipe_test.go b/src/os/pipe_test.go
index 429bd81..fcaab1b 100644
--- a/src/os/pipe_test.go
+++ b/src/os/pipe_test.go
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // Test broken pipes on Unix systems.
-// +build !plan9,!js
+// +build !fuchsia,!plan9,!js
 
 package os_test
 

src/os/rawconn_test.go

diff --git a/src/os/rawconn_test.go b/src/os/rawconn_test.go
index 2554f5b..44824dd 100644
--- a/src/os/rawconn_test.go
+++ b/src/os/rawconn_test.go
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // Test use of raw connections.
-// +build !plan9,!js
+// +build !plan9,!js,!fuchsia
 
 package os_test
 

src/os/removeall_test.go

diff --git a/src/os/removeall_test.go b/src/os/removeall_test.go
index 8a71f68..cbe3104 100644
--- a/src/os/removeall_test.go
+++ b/src/os/removeall_test.go
@@ -455,6 +455,8 @@
 			return
 		}
 		t.Fatal("RemoveAll(<read-only directory>) = nil; want error")
+	} else if runtime.GOOS == "fuchsia" {
+		t.Fatal(err)
 	}
 
 	dir, err := Open(path)

src/os/signal/signal_fuchsia.go

diff --git a/src/os/signal/signal_fuchsia.go b/src/os/signal/signal_fuchsia.go
new file mode 100644
index 0000000..0d4e736
--- /dev/null
+++ b/src/os/signal/signal_fuchsia.go
@@ -0,0 +1,29 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package signal
+
+import "os"
+
+const numSig = 65
+
+func signum(sig os.Signal) int {
+	panic("TODO")
+}
+
+func enableSignal(sig int) {
+	panic("TODO")
+}
+
+func disableSignal(sig int) {
+	panic("TODO")
+}
+
+func ignoreSignal(sig int) {
+	panic("TODO")
+}
+
+func signalIgnored(sig int) bool {
+	panic("TODO")
+}

src/os/stat_fuchsia.go

diff --git a/src/os/stat_fuchsia.go b/src/os/stat_fuchsia.go
new file mode 100644
index 0000000..fb67df3
--- /dev/null
+++ b/src/os/stat_fuchsia.go
@@ -0,0 +1,36 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package os
+
+import (
+	"time"
+)
+
+func fillFileStatFromSys(fs *fileStat, name string) {
+	fs.name = basename(name)
+	fs.size = int64(fs.sys.Size)
+	// For now, pretend files have all bits. This should really be:
+	// fs.mode = FileMode(fs.sys.Dev & 0777)
+	// but we don't really set file modes properly and testing for executables
+	// in $PATH fails without the x bit set.
+	fs.mode = FileMode(0766)
+
+	switch fs.sys.Dev & 0xf000 {
+	case 0x4000:
+		fs.mode = fs.mode | ModeDir
+	case 0x2000:
+		fs.mode = fs.mode | ModeCharDevice
+	case 0xa000:
+		fs.mode = fs.mode | ModeSymlink
+	case 0xc000:
+		fs.mode = fs.mode | ModeSocket
+	}
+	fs.modTime = time.Unix(int64(fs.sys.ModifyTime), 0)
+}
+
+func atime(fi FileInfo) time.Time {
+	// TODO: fdio doesn't have atime yet
+	return time.Time{}
+}

src/os/stat_unix.go

diff --git a/src/os/stat_unix.go b/src/os/stat_unix.go
index 0a7e602..c688cc4 100644
--- a/src/os/stat_unix.go
+++ b/src/os/stat_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package os
 

src/os/sys_unix.go

diff --git a/src/os/sys_unix.go b/src/os/sys_unix.go
index 8491bad..e06bed5 100644
--- a/src/os/sys_unix.go
+++ b/src/os/sys_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package os
 

src/os/timeout_test.go

diff --git a/src/os/timeout_test.go b/src/os/timeout_test.go
index 99b94c2..13f029b 100644
--- a/src/os/timeout_test.go
+++ b/src/os/timeout_test.go
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build !fuchsia
 // +build !js
 // +build !plan9
 // +build !windows

src/os/user/lookup_fuchsia.go

diff --git a/src/os/user/lookup_fuchsia.go b/src/os/user/lookup_fuchsia.go
new file mode 100644
index 0000000..87ee40a
--- /dev/null
+++ b/src/os/user/lookup_fuchsia.go
@@ -0,0 +1,36 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package user
+
+import "errors"
+
+func init() {
+	userImplemented = false
+	groupImplemented = false
+}
+
+func current() (*User, error) {
+	return nil, errors.New("user: Current not implemented on fuchsia")
+}
+
+func lookupUser(string) (*User, error) {
+	return nil, errors.New("user: Lookup not implemented on fuchsia")
+}
+
+func lookupUserId(string) (*User, error) {
+	return nil, errors.New("user: LookupId not implemented on fuchsia")
+}
+
+func lookupGroup(string) (*Group, error) {
+	return nil, errors.New("user: LookupGroup not implemented on fuchsia")
+}
+
+func lookupGroupId(string) (*Group, error) {
+	return nil, errors.New("user: LookupGroupId not implemented on fuchsia")
+}
+
+func listGroups(*User) ([]string, error) {
+	return nil, errors.New("user: GroupIds not implemented on fuchsia")
+}

src/os/user/lookup_stubs.go

diff --git a/src/os/user/lookup_stubs.go b/src/os/user/lookup_stubs.go
index 178d814..9b67527 100644
--- a/src/os/user/lookup_stubs.go
+++ b/src/os/user/lookup_stubs.go
@@ -3,6 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build !cgo,!windows,!plan9 android osusergo,!windows,!plan9
+// +build !fuchsia
 
 package user
 

src/path/filepath/path_unix.go

diff --git a/src/path/filepath/path_unix.go b/src/path/filepath/path_unix.go
index ec497d9..8bdcf95 100644
--- a/src/path/filepath/path_unix.go
+++ b/src/path/filepath/path_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package filepath
 

src/runtime/asm_amd64.s

diff --git a/src/runtime/asm_amd64.s b/src/runtime/asm_amd64.s
index fa25c55..0321dd8 100644
--- a/src/runtime/asm_amd64.s
+++ b/src/runtime/asm_amd64.s
@@ -179,6 +179,9 @@
 	// skip TLS setup on Darwin
 	JMP ok
 #endif
+#ifdef GOOS_fuchsia
+	// TODO(dhobsd): Fuchsia needs thread handle.
+#endif
 
 	LEAQ	runtime·m0+m_tls(SB), DI
 	CALL	runtime·settls(SB)
@@ -871,6 +874,7 @@
 	CALL	runtime·abort(SB)
 	RET
 
+#ifndef GOOS_fuchsia
 // func cputicks() int64
 TEXT runtime·cputicks(SB),NOSPLIT,$0-0
 	CMPB	runtime·lfenceBeforeRdtsc(SB), $1
@@ -885,6 +889,7 @@
 	ADDQ	DX, AX
 	MOVQ	AX, ret+0(FP)
 	RET
+#endif
 
 // func memhash(p unsafe.Pointer, h, s uintptr) uintptr
 // hash function using AES hardware instructions

src/runtime/cgo/cgo.go

diff --git a/src/runtime/cgo/cgo.go b/src/runtime/cgo/cgo.go
index c02b837..1d1fecb 100644
--- a/src/runtime/cgo/cgo.go
+++ b/src/runtime/cgo/cgo.go
@@ -15,6 +15,7 @@
 #cgo darwin,arm64 LDFLAGS: -framework CoreFoundation
 #cgo dragonfly LDFLAGS: -lpthread
 #cgo freebsd LDFLAGS: -lpthread
+#cgo fuchsia LDFLAGS: -lpthread -lfdio
 #cgo android LDFLAGS: -llog
 #cgo !android,linux LDFLAGS: -lpthread
 #cgo netbsd LDFLAGS: -lpthread
@@ -25,7 +26,9 @@
 // Issue 35247.
 #cgo darwin CFLAGS: -Wno-nullability-completeness
 
-#cgo CFLAGS: -Wall -Werror
+// TODO(INTK-705): Remove darwin CFLAGS hack when we figure out the cause of these failures on Mac
+#cgo !darwin CFLAGS: -Wall -Werror
+#cgo darwin CFLAGS: -Wall -Wno-unused-command-line-argument -Werror
 
 #cgo solaris CPPFLAGS: -D_POSIX_PTHREAD_SEMANTICS
 

src/runtime/cgo/fuchsia.go

diff --git a/src/runtime/cgo/fuchsia.go b/src/runtime/cgo/fuchsia.go
new file mode 100644
index 0000000..42fc3b9
--- /dev/null
+++ b/src/runtime/cgo/fuchsia.go
@@ -0,0 +1,21 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build fuchsia
+
+package cgo
+
+import _ "unsafe" // for go:linkname
+
+//go:cgo_import_static x_cgo_get_initial_handles
+//go:linkname x_cgo_get_initial_handles x_cgo_get_initial_handles
+//go:linkname _cgo_get_initial_handles runtime._cgo_get_initial_handles
+var x_cgo_get_initial_handles byte
+var _cgo_get_initial_handles = &x_cgo_get_initial_handles
+
+//go:cgo_import_static x_cgo_get_thread_self_handle
+//go:linkname x_cgo_get_thread_self_handle x_cgo_get_thread_self_handle
+//go:linkname _cgo_get_thread_self_handle runtime._cgo_get_thread_self_handle
+var x_cgo_get_thread_self_handle byte
+var _cgo_get_thread_self_handle = &x_cgo_get_thread_self_handle

src/runtime/cgo/gcc_context.c

diff --git a/src/runtime/cgo/gcc_context.c b/src/runtime/cgo/gcc_context.c
index 5fc0abb..e9797bd 100644
--- a/src/runtime/cgo/gcc_context.c
+++ b/src/runtime/cgo/gcc_context.c
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build cgo
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris windows
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris windows
 
 #include "libcgo.h"
 

src/runtime/cgo/gcc_fatalf.c

diff --git a/src/runtime/cgo/gcc_fatalf.c b/src/runtime/cgo/gcc_fatalf.c
index 597e750..fa75fe8 100644
--- a/src/runtime/cgo/gcc_fatalf.c
+++ b/src/runtime/cgo/gcc_fatalf.c
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix !android,linux freebsd
+// +build aix !android,linux freebsd fuchsia
 
 #include <stdarg.h>
 #include <stdio.h>

src/runtime/cgo/gcc_fuchsia.c

diff --git a/src/runtime/cgo/gcc_fuchsia.c b/src/runtime/cgo/gcc_fuchsia.c
new file mode 100644
index 0000000..59645e3
--- /dev/null
+++ b/src/runtime/cgo/gcc_fuchsia.c
@@ -0,0 +1,83 @@
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build cgo
+
+#include <lib/fdio/fd.h>
+#include <lib/fdio/namespace.h>
+#include <pthread.h>
+#include <stdlib.h>
+#include <zircon/process.h>
+#include <zircon/processargs.h>
+#include <zircon/threads.h>
+#include <zircon/types.h>
+
+#include "libcgo.h"
+
+extern char** environ;
+
+// fdio_init matches a Go struct of the same name in os_fuchsia.go.
+struct fdio_init {
+  zx_handle_t stdioClones[3];
+  uint32_t stdioCloneNumHandles[3];
+  uint32_t stdioCloneTypes[3];
+  zx_handle_t processSelf;
+  zx_handle_t vmarRootSelf;
+  int32_t envlen;
+  char** environ;
+  uint8_t padding[4];
+  int32_t rootNSNumHandles;
+  zx_handle_t* rootNSHandles;
+  char** rootNSPaths;
+};
+
+void x_cgo_get_initial_handles(struct fdio_init* handles) {
+  // When running with cgo support, there are two FDIO libraries in the
+  // same process. We let the C FDIO start first, then clone its namespace
+  // and use that for Go.
+  // TODO: there is some small amount of fdio library state we
+  //       have to share between Go and C, in particular, cwd.
+  //       Work out how.
+
+  // fdio may have initialized std{in,out,err} with a single fd if the FDIO_FLAG_USE_FOR_STDIO
+  // flag was set, or have separate in/out/err fds. We clone fds {0,1,2} to separate fds for use
+  // in the Go runtime. The cloned fds aren't installed into fdio's fd table so they are only
+  // usable from Go's table.
+  for (int i = 0; i < 3; ++i) {
+    zx_status_t status = fdio_fd_clone(i, &handles->stdioClones[i]);
+    if (status != ZX_OK) {
+      printf("runtime/cgo: fdio_fd_clone of stdio[%d] failed: %d\n", i, status);
+      handles->stdioCloneNumHandles[i] = 0;
+    } else {
+      handles->stdioCloneNumHandles[i] = 1;
+      handles->stdioCloneTypes[i] = PA_FD;
+    }
+  }
+
+  handles->processSelf = zx_process_self();
+  handles->vmarRootSelf = zx_vmar_root_self();
+
+  for (char** env = environ; *env; env++) {
+    handles->envlen++;
+  }
+  handles->environ = environ;
+
+  fdio_flat_namespace_t* root_ns = NULL;
+  zx_status_t status = fdio_ns_export_root(&root_ns);
+  if (status != ZX_OK) {
+    handles->rootNSNumHandles = 0;
+    handles->rootNSHandles = NULL;
+    handles->rootNSPaths = NULL;
+  } else {
+    handles->rootNSNumHandles = (int32_t)root_ns->count;
+    handles->rootNSHandles = root_ns->handle;
+    handles->rootNSPaths = (char**)root_ns->path;
+  }
+}
+
+void x_cgo_get_thread_self_handle(zx_handle_t* h) {
+  // N.B.: libc currently (and probably always will) share the same type for
+  // C11 threads and pthreads.
+  *h = thrd_get_zx_handle(pthread_self());
+}

src/runtime/cgo/gcc_fuchsia_amd64.c

diff --git a/src/runtime/cgo/gcc_fuchsia_amd64.c b/src/runtime/cgo/gcc_fuchsia_amd64.c
new file mode 100644
index 0000000..ae65662
--- /dev/null
+++ b/src/runtime/cgo/gcc_fuchsia_amd64.c
@@ -0,0 +1,52 @@
+// Copyright 2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include <pthread.h>
+#include <errno.h>
+#include <string.h> // strerror
+#include <signal.h>
+#include <stdlib.h>
+#include "libcgo.h"
+
+static void* threadentry(void*);
+static void (*setg_gcc)(void*);
+
+void
+x_cgo_init(G* g, void (*setg)(void*))
+{
+	setg_gcc = setg;
+}
+
+void
+_cgo_sys_thread_start(ThreadStart *ts)
+{
+	// TODO: switch to threads.h.
+	pthread_attr_t attr;
+	pthread_t p;
+	size_t size;
+	int err;
+
+	pthread_attr_init(&attr);
+	pthread_attr_getstacksize(&attr, &size);
+	// leave stacklo=0 and set stackhi=size; mstack will do the rest.
+	ts->g->stackhi = size;
+	err = pthread_create(&p, &attr, threadentry, ts);
+
+	if (err != 0) {
+		fatalf("pthread_create failed: %s", strerror(err));
+	}
+}
+
+static void*
+threadentry(void *v)
+{
+	ThreadStart ts;
+
+	ts = *(ThreadStart*)v;
+	free(v);
+	setg_gcc((void*)ts.g);
+
+	crosscall_amd64(ts.fn);
+	return 0;
+}

src/runtime/cgo/gcc_fuchsia_arm64.c

diff --git a/src/runtime/cgo/gcc_fuchsia_arm64.c b/src/runtime/cgo/gcc_fuchsia_arm64.c
new file mode 100644
index 0000000..e79d192
--- /dev/null
+++ b/src/runtime/cgo/gcc_fuchsia_arm64.c
@@ -0,0 +1,53 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include <pthread.h>
+#include <errno.h>
+#include <string.h> // strerror
+#include <signal.h>
+#include <stdlib.h>
+#include "libcgo.h"
+
+#include <stdio.h>
+
+static void* threadentry(void*);
+static void (*setg_gcc)(void*);
+
+void
+x_cgo_init(G* g, void (*setg)(void*))
+{
+	setg_gcc = setg;
+}
+
+void
+_cgo_sys_thread_start(ThreadStart *ts)
+{
+	pthread_attr_t attr;
+	pthread_t p;
+	size_t size;
+	int err;
+
+	pthread_attr_init(&attr);
+	pthread_attr_getstacksize(&attr, &size);
+	// leave stacklo=0 and set stackhi=size; mstack will do the rest.
+	ts->g->stackhi = size;
+	err = pthread_create(&p, &attr, threadentry, ts);
+
+	if (err != 0) {
+		fatalf("pthread_create failed: %s", strerror(err));
+	}
+}
+
+extern void crosscall1(void (*fn)(void), void (*setg_gcc)(void*), void *g);
+static void*
+threadentry(void *v)
+{
+	ThreadStart ts;
+
+	ts = *(ThreadStart*)v;
+	free(v);
+
+	crosscall1(ts.fn, setg_gcc, (void*)ts.g);
+	return 0;
+}

src/runtime/cgo/gcc_libinit.c

diff --git a/src/runtime/cgo/gcc_libinit.c b/src/runtime/cgo/gcc_libinit.c
index 3304d95..ad9e040 100644
--- a/src/runtime/cgo/gcc_libinit.c
+++ b/src/runtime/cgo/gcc_libinit.c
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build cgo
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 #include <pthread.h>
 #include <errno.h>

src/runtime/cgo/gcc_setenv.c

diff --git a/src/runtime/cgo/gcc_setenv.c b/src/runtime/cgo/gcc_setenv.c
index d4f7983..81e2080 100644
--- a/src/runtime/cgo/gcc_setenv.c
+++ b/src/runtime/cgo/gcc_setenv.c
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build cgo
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 #include "libcgo.h"
 

src/runtime/cgo/setenv.go

diff --git a/src/runtime/cgo/setenv.go b/src/runtime/cgo/setenv.go
index 6495fcb..76621e5 100644
--- a/src/runtime/cgo/setenv.go
+++ b/src/runtime/cgo/setenv.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia linux netbsd openbsd solaris
 
 package cgo
 

src/runtime/cputicks.go

diff --git a/src/runtime/cputicks.go b/src/runtime/cputicks.go
index 7beb57e..e58d4c7 100644
--- a/src/runtime/cputicks.go
+++ b/src/runtime/cputicks.go
@@ -9,6 +9,7 @@
 // +build !mips
 // +build !mipsle
 // +build !wasm
+// +build !fuchsia
 
 package runtime
 

src/runtime/defs_fuchsia_amd64.go

diff --git a/src/runtime/defs_fuchsia_amd64.go b/src/runtime/defs_fuchsia_amd64.go
new file mode 100644
index 0000000..7c5b9ac
--- /dev/null
+++ b/src/runtime/defs_fuchsia_amd64.go
@@ -0,0 +1,32 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+type generalRegs struct {
+	rax     uint64
+	rbx     uint64
+	rcx     uint64
+	rdx     uint64
+	rsi     uint64
+	rdi     uint64
+	rbp     uint64
+	rsp     uint64
+	r8      uint64
+	r9      uint64
+	r10     uint64
+	r11     uint64
+	r12     uint64
+	r13     uint64
+	r14     uint64
+	r15     uint64
+	rip     uint64
+	rflags  uint64
+	fs_base uint64
+	gs_base uint64
+}
+
+func (r *generalRegs) rPC() uintptr { return uintptr(r.rip) }
+func (r *generalRegs) rSP() uintptr { return uintptr(r.rsp) }
+func (r *generalRegs) rLR() uintptr { return 0 }

src/runtime/defs_fuchsia_arm64.go

diff --git a/src/runtime/defs_fuchsia_arm64.go b/src/runtime/defs_fuchsia_arm64.go
new file mode 100644
index 0000000..0daffac
--- /dev/null
+++ b/src/runtime/defs_fuchsia_arm64.go
@@ -0,0 +1,18 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+type generalRegs struct {
+	r     [30]uint64
+	lr    uint64
+	sp    uint64
+	pc    uint64
+	cpsr  uint64
+	tpidr uint64
+}
+
+func (r *generalRegs) rPC() uintptr { return uintptr(r.pc) }
+func (r *generalRegs) rSP() uintptr { return uintptr(r.sp) }
+func (r *generalRegs) rLR() uintptr { return uintptr(r.lr) }

src/runtime/env_posix.go

diff --git a/src/runtime/env_posix.go b/src/runtime/env_posix.go
index af353bb..50740bd 100644
--- a/src/runtime/env_posix.go
+++ b/src/runtime/env_posix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris windows plan9
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris windows plan9
 
 package runtime
 

src/runtime/gc_test.go

diff --git a/src/runtime/gc_test.go b/src/runtime/gc_test.go
index c5c8a4c..8646297 100644
--- a/src/runtime/gc_test.go
+++ b/src/runtime/gc_test.go
@@ -21,6 +21,8 @@
 )
 
 func TestGcSys(t *testing.T) {
+	t.Skip("flaky test; https://github.com/golang/go/issues/37331")
+
 	if os.Getenv("GOGC") == "off" {
 		t.Skip("skipping test; GOGC=off in environment")
 	}

src/runtime/internal/sys/zgoos_aix.go

diff --git a/src/runtime/internal/sys/zgoos_aix.go b/src/runtime/internal/sys/zgoos_aix.go
index d97485c..873a3d5 100644
--- a/src/runtime/internal/sys/zgoos_aix.go
+++ b/src/runtime/internal/sys/zgoos_aix.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_android.go

diff --git a/src/runtime/internal/sys/zgoos_android.go b/src/runtime/internal/sys/zgoos_android.go
index eec970b..6c4a4b9 100644
--- a/src/runtime/internal/sys/zgoos_android.go
+++ b/src/runtime/internal/sys/zgoos_android.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_darwin.go

diff --git a/src/runtime/internal/sys/zgoos_darwin.go b/src/runtime/internal/sys/zgoos_darwin.go
index c40819e..89a7a01 100644
--- a/src/runtime/internal/sys/zgoos_darwin.go
+++ b/src/runtime/internal/sys/zgoos_darwin.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 1
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_dragonfly.go

diff --git a/src/runtime/internal/sys/zgoos_dragonfly.go b/src/runtime/internal/sys/zgoos_dragonfly.go
index 3dc4edc..f1529d1 100644
--- a/src/runtime/internal/sys/zgoos_dragonfly.go
+++ b/src/runtime/internal/sys/zgoos_dragonfly.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 1
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_freebsd.go

diff --git a/src/runtime/internal/sys/zgoos_freebsd.go b/src/runtime/internal/sys/zgoos_freebsd.go
index 6c98b34..57c56a5 100644
--- a/src/runtime/internal/sys/zgoos_freebsd.go
+++ b/src/runtime/internal/sys/zgoos_freebsd.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 1
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_fuchsia.go

diff --git a/src/runtime/internal/sys/zgoos_fuchsia.go b/src/runtime/internal/sys/zgoos_fuchsia.go
new file mode 100644
index 0000000..8d65037
--- /dev/null
+++ b/src/runtime/internal/sys/zgoos_fuchsia.go
@@ -0,0 +1,23 @@
+// Code generated by gengoos.go using 'go generate'. DO NOT EDIT.
+
+package sys
+
+const GOOS = `fuchsia`
+
+const GoosAix = 0
+const GoosAndroid = 0
+const GoosDarwin = 0
+const GoosDragonfly = 0
+const GoosFreebsd = 0
+const GoosFuchsia = 1
+const GoosHurd = 0
+const GoosIllumos = 0
+const GoosJs = 0
+const GoosLinux = 0
+const GoosNacl = 0
+const GoosNetbsd = 0
+const GoosOpenbsd = 0
+const GoosPlan9 = 0
+const GoosSolaris = 0
+const GoosWindows = 0
+const GoosZos = 0

src/runtime/internal/sys/zgoos_hurd.go

diff --git a/src/runtime/internal/sys/zgoos_hurd.go b/src/runtime/internal/sys/zgoos_hurd.go
index d6dcc7b..546a643 100644
--- a/src/runtime/internal/sys/zgoos_hurd.go
+++ b/src/runtime/internal/sys/zgoos_hurd.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 1
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_illumos.go

diff --git a/src/runtime/internal/sys/zgoos_illumos.go b/src/runtime/internal/sys/zgoos_illumos.go
index 17f4ecc..5d2d9cd 100644
--- a/src/runtime/internal/sys/zgoos_illumos.go
+++ b/src/runtime/internal/sys/zgoos_illumos.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 1
 const GoosJs = 0

src/runtime/internal/sys/zgoos_js.go

diff --git a/src/runtime/internal/sys/zgoos_js.go b/src/runtime/internal/sys/zgoos_js.go
index 74c9943..f9dfa98 100644
--- a/src/runtime/internal/sys/zgoos_js.go
+++ b/src/runtime/internal/sys/zgoos_js.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 1

src/runtime/internal/sys/zgoos_linux.go

diff --git a/src/runtime/internal/sys/zgoos_linux.go b/src/runtime/internal/sys/zgoos_linux.go
index 1d5fcb0..bc11259 100644
--- a/src/runtime/internal/sys/zgoos_linux.go
+++ b/src/runtime/internal/sys/zgoos_linux.go
@@ -12,6 +12,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_netbsd.go

diff --git a/src/runtime/internal/sys/zgoos_netbsd.go b/src/runtime/internal/sys/zgoos_netbsd.go
index 194fa6e..3051619 100644
--- a/src/runtime/internal/sys/zgoos_netbsd.go
+++ b/src/runtime/internal/sys/zgoos_netbsd.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_openbsd.go

diff --git a/src/runtime/internal/sys/zgoos_openbsd.go b/src/runtime/internal/sys/zgoos_openbsd.go
index 2108691..efab0c0 100644
--- a/src/runtime/internal/sys/zgoos_openbsd.go
+++ b/src/runtime/internal/sys/zgoos_openbsd.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_plan9.go

diff --git a/src/runtime/internal/sys/zgoos_plan9.go b/src/runtime/internal/sys/zgoos_plan9.go
index e632a90..ff96351 100644
--- a/src/runtime/internal/sys/zgoos_plan9.go
+++ b/src/runtime/internal/sys/zgoos_plan9.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_solaris.go

diff --git a/src/runtime/internal/sys/zgoos_solaris.go b/src/runtime/internal/sys/zgoos_solaris.go
index 67b2ffb..034684b 100644
--- a/src/runtime/internal/sys/zgoos_solaris.go
+++ b/src/runtime/internal/sys/zgoos_solaris.go
@@ -12,6 +12,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_windows.go

diff --git a/src/runtime/internal/sys/zgoos_windows.go b/src/runtime/internal/sys/zgoos_windows.go
index cf2d6f4..9c21e84 100644
--- a/src/runtime/internal/sys/zgoos_windows.go
+++ b/src/runtime/internal/sys/zgoos_windows.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/internal/sys/zgoos_zos.go

diff --git a/src/runtime/internal/sys/zgoos_zos.go b/src/runtime/internal/sys/zgoos_zos.go
index e5d79ac..f8017fb 100644
--- a/src/runtime/internal/sys/zgoos_zos.go
+++ b/src/runtime/internal/sys/zgoos_zos.go
@@ -11,6 +11,7 @@
 const GoosDarwin = 0
 const GoosDragonfly = 0
 const GoosFreebsd = 0
+const GoosFuchsia = 0
 const GoosHurd = 0
 const GoosIllumos = 0
 const GoosJs = 0

src/runtime/lock_futex.go

diff --git a/src/runtime/lock_futex.go b/src/runtime/lock_futex.go
index 91467fd..1f0fc6b 100644
--- a/src/runtime/lock_futex.go
+++ b/src/runtime/lock_futex.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build dragonfly freebsd linux
+// +build dragonfly freebsd fuchsia linux
 
 package runtime
 

src/runtime/mem_fuchsia.go

diff --git a/src/runtime/mem_fuchsia.go b/src/runtime/mem_fuchsia.go
new file mode 100644
index 0000000..0592f99
--- /dev/null
+++ b/src/runtime/mem_fuchsia.go
@@ -0,0 +1,131 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+import (
+	"unsafe"
+)
+
+const (
+	permRead  = 1 << 0
+	permWrite = 1 << 1
+
+	propName = 3
+
+	// The VMO opcode to decommit pages (ZX_VMO_OP_DECOMMIT).
+	vmoOpDecommit = 2
+
+	// The name assigned to VMOs.
+	vmoNameProp = "go-runtime-heap-vmo"
+)
+
+//go:linkname sys_vmar_unmap syscall/zx.Sys_vmar_unmap
+func sys_vmar_unmap(h uint32, addr unsafe.Pointer, l uint64) int32
+
+//go:linkname sys_vmo_create syscall/zx.Sys_vmo_create
+//go:noescape
+func sys_vmo_create(size uint64, options uint32, out *uint32) int32
+
+//go:linkname sys_object_set_property syscall/zx.Sys_object_set_property
+//go:noescape
+func sys_object_set_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+
+//go:linkname sys_vmar_map syscall/zx.Sys_vmar_map
+//go:noescape
+func sys_vmar_map(handle uint32, options uint32, vmar_offset uint64, vmo uint32, vmo_offset uint64, len uint64, mapped_addr *unsafe.Pointer) int32
+
+//go:linkname sys_vmar_op_range syscall/zx.Sys_vmar_op_range
+//go:noescape
+func sys_vmar_op_range(handle uint32, op uint32, addr uint64, size uint64, buffer unsafe.Pointer, buffer_size uint64) int32
+
+//go:linkname sys_handle_close syscall/zx.Sys_handle_close
+//go:noescape
+func sys_handle_close(handle uint32) int32
+
+//go:linkname sys_vmar_protect syscall/zx.Sys_vmar_protect
+func sys_vmar_protect(handle uint32, options uint32, addr unsafe.Pointer, len uint64) int32
+
+//go:nosplit
+func sysAlloc(n uintptr, sysStat *uint64) unsafe.Pointer {
+	var p unsafe.Pointer
+	sysMmap(unsafe.Pointer(&p), n, permRead|permWrite)
+	if uintptr(p) < 4096 {
+		println("runtime: sysMmap failed n=", n)
+		exit(2)
+	}
+	mSysStatInc(sysStat, n)
+	return p
+}
+
+func sysUnused(v unsafe.Pointer, n uintptr) {
+	if status := sys_vmar_op_range(fdioHandles.vmarRootSelf, vmoOpDecommit, uint64(uintptr(v)), uint64(n), nil, 0); status != 0 {
+		println("runtime: sys_vmar_op_range failed: ", status)
+		exit(2)
+	}
+}
+
+func sysUsed(v unsafe.Pointer, n uintptr) {
+	// TODO(dho): Maybe implement this based on ZX_VMO_OP_COMMIT
+	//
+	// Note, pages are committed (allocated) for VMOs on demand, as per
+	// https://fuchsia.dev/fuchsia-src/reference/kernel_objects/vm_object#description.
+	// Also, note that sys_vmar_op_range does not yet support ZX_VMO_OP_COMMIT, as
+	// per https://fuchsia.dev/fuchsia-src/reference/syscalls/vmar_op_range.
+}
+
+func sysHugePage(v unsafe.Pointer, n uintptr) {
+}
+
+//go:nosplit
+func sysFree(v unsafe.Pointer, n uintptr, sysStat *uint64) {
+	mSysStatDec(sysStat, n)
+	if status := sys_vmar_unmap(fdioHandles.vmarRootSelf, v, uint64(n)); status != 0 {
+		println("runtime: sys_vmar_unmap failed: ", status)
+		exit(2)
+	}
+}
+
+func sysMmap(ptr unsafe.Pointer, sz uintptr, flags uint32) {
+	var h uint32
+	if status := sys_vmo_create(uint64(sz), 0, &h); status != 0 {
+		println("runtime: sys_vmo_create failed: ", status)
+		exit(2)
+	}
+
+	prop := []byte(vmoNameProp)
+	if status := sys_object_set_property(h, propName, unsafe.Pointer(&prop[0]), uint(len(prop))); status != 0 {
+		println("runtime: sys_object_set_property failed: ", status)
+		exit(2)
+	}
+
+	if status := sys_vmar_map(fdioHandles.vmarRootSelf, flags, 0, h, 0, uint64(sz), (*unsafe.Pointer)(ptr)); status != 0 {
+		println("runtime: sys_vmar_map failed: ", status)
+		exit(2)
+	}
+
+	if status := sys_handle_close(h); status != 0 {
+		println("runtime: sys_handle_close failed: ", status)
+		exit(2)
+	}
+}
+
+func sysReserve(v unsafe.Pointer, n uintptr) unsafe.Pointer {
+	p := v
+	sysMmap(unsafe.Pointer(&p), n, 0)
+	return p
+}
+
+func sysFault(v unsafe.Pointer, n uintptr) {
+	println("TODO sysFault")
+}
+
+func sysMap(v unsafe.Pointer, n uintptr, sysStat *uint64) {
+	mSysStatInc(sysStat, n)
+
+	if status := sys_vmar_protect(fdioHandles.vmarRootSelf, permRead|permWrite, v, uint64(n)); status != 0 {
+		println("runtime: sys_vmar_protect failed: ", status)
+		exit(2)
+	}
+}

src/runtime/netpoll_stub.go

diff --git a/src/runtime/netpoll_stub.go b/src/runtime/netpoll_stub.go
index 3599f2d..16adf3f 100644
--- a/src/runtime/netpoll_stub.go
+++ b/src/runtime/netpoll_stub.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build plan9
+// +build fuchsia plan9
 
 package runtime
 

src/runtime/os_fuchsia.go

diff --git a/src/runtime/os_fuchsia.go b/src/runtime/os_fuchsia.go
new file mode 100644
index 0000000..53e53ea
--- /dev/null
+++ b/src/runtime/os_fuchsia.go
@@ -0,0 +1,729 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+import (
+	"runtime/internal/atomic"
+	"unsafe"
+)
+
+const nsecInf = int64(0x7FFFFFFFFFFFFFFF)
+
+func osyield()
+
+//go:linkname cputicks syscall/zx.Sys_ticks_get
+func cputicks() int64
+
+//go:linkname sys_cprng_draw syscall/zx.Sys_cprng_draw
+//go:noescape
+func sys_cprng_draw(buffer unsafe.Pointer, size uint)
+
+//go:linkname sys_system_get_num_cpus syscall/zx.Sys_system_get_num_cpus
+func sys_system_get_num_cpus() uint32
+
+//go:linkname sys_deadline_after syscall/zx.Sys_deadline_after
+func sys_deadline_after(ns int64) int64
+
+//go:linkname sys_futex_wait syscall/zx.Sys_futex_wait
+//go:noescape
+func sys_futex_wait(v *int32, cv int32, newOwner uint32, deadline int64) int32
+
+//go:linkname sys_futex_wake syscall/zx.Sys_futex_wake
+//go:noescape
+func sys_futex_wake(v *int32, count uint32) int32
+
+//go:linkname sys_thread_create syscall/zx.Sys_thread_create
+//go:noescape
+func sys_thread_create(p uint32, name *byte, nlen uint, opts int, out *uint32) int32
+
+//go:linkname sys_thread_start syscall/zx.Sys_thread_start
+//go:noescape
+func sys_thread_start(h uint32, pc unsafe.Pointer, stk unsafe.Pointer, mp uintptr, arg2 uintptr) int32
+
+//go:linkname sys_clock_get_monotonic syscall/zx.Sys_clock_get_monotonic
+func sys_clock_get_monotonic() int64
+
+//go:linkname sys_clock_get syscall/zx.Sys_clock_get
+//go:noescape
+func sys_clock_get(clock_id uint32, out *int64) int32
+
+//go:linkname sys_debuglog_create syscall/zx.Sys_debuglog_create
+//go:noescape
+func sys_debuglog_create(resource uint32, options uint32, out *uint32) int32
+
+//go:linkname sys_debuglog_write syscall/zx.Sys_debuglog_write
+func sys_debuglog_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:linkname sys_nanosleep syscall/zx.Sys_nanosleep
+func sys_nanosleep(deadline int64) int32
+
+//go:linkname sys_process_exit syscall/zx.Sys_process_exit
+func sys_process_exit(retcode int64)
+
+//go:linkname zx_set_stdio_handle syscall/zx.set_stdio_handle
+func zx_set_stdio_handle(n int, h uint32, t uint32)
+
+//go:linkname zx_set_proc_handle syscall/zx.set_proc_handle
+func zx_set_proc_handle(h uint32)
+
+//go:linkname zx_get_proc_handle syscall/zx.get_proc_handle
+func zx_get_proc_handle() uint32
+
+//go:linkname zx_set_vmar_root syscall/zx.set_vmar_root
+func zx_set_vmar_root(h uint32)
+
+//go:linkname zx_set_namespace syscall/zx.set_namespace
+func zx_set_namespace(m map[string]uint32)
+
+type mOS struct {
+	thread uintptr
+}
+
+type sigset struct{}
+
+//go:nosplit
+func getRandomData(r []byte) {
+	if len(r) == 0 {
+		return
+	}
+	sys_cprng_draw(unsafe.Pointer(&r[0]), uint(len(r)))
+}
+
+//go:nosplit
+func futexsleep(addr *uint32, val uint32, ns int64) {
+	deadline := sys_deadline_after(ns)
+	if ns < 0 {
+		deadline = nsecInf
+	}
+	sys_futex_wait((*int32)(unsafe.Pointer(addr)), int32(val), 0, deadline)
+}
+
+//go:nosplit
+func futexwakeup(addr *uint32, cnt uint32) {
+	sys_futex_wake((*int32)(unsafe.Pointer(addr)), cnt)
+}
+
+// cgocallm0 calls a C function on the current stack.
+//
+// It is intended for use inside functions like osinit that run
+// before mstart directly on an OS thread stack.
+//
+// If in doubt, do not use.
+func cgocallm0(fn, arg unsafe.Pointer)
+
+// exceptionInfo is defined in zircon/syscalls/exception.h.
+type exceptionInfo struct {
+	pid           uint64
+	tid           uint64
+	exceptionType uint32
+	padding       [4]uint8
+}
+
+// watchexceptions is called when pprof CPU tracing is enabled. It runs without
+// a p, hence nowritebarrierrec.
+//
+//go:nosplit
+//go:nowritebarrierrec
+func watchexceptions() {
+	procHandle := zx_get_proc_handle()
+	var exceptionChannel uint32
+	if status := vdsoCall_zx_task_create_exception_channel(procHandle, 0, unsafe.Pointer(&exceptionChannel)); status != ZX_OK {
+		println("failed to create exception channel", status)
+		exit(2)
+	}
+	for {
+
+		var observed uint32
+		if status := fake_m_object_wait_one(exceptionChannel, ZX_CHANNEL_READABLE, ZX_TIME_INFINITE, &observed); status != ZX_OK {
+			println("failed to wait on exception channel", status)
+			exit(2)
+		}
+
+		var info exceptionInfo
+		var exceptionHandle uint32
+		var actualBytes, actualHandles uint32
+		if status := vdsoCall_zx_channel_read(
+			exceptionChannel,
+			0,
+			unsafe.Pointer(&info),
+			unsafe.Pointer(&exceptionHandle),
+			uint32(unsafe.Sizeof(info)),
+			1,
+			unsafe.Pointer(&actualBytes),
+			unsafe.Pointer(&actualHandles),
+		); status != ZX_OK {
+			println("failed to read from exception channel", status)
+			exit(2)
+		}
+
+		switch info.exceptionType {
+		// A fatal exception occurred, attempt to push a panic into the
+		// offending thread.
+		case ZX_EXCP_FATAL_PAGE_FAULT, ZX_EXCP_UNALIGNED_ACCESS, ZX_EXCP_UNDEFINED_INSTRUCTION:
+			var thread uint32
+			if status := vdsoCall_zx_exception_get_thread(exceptionHandle, unsafe.Pointer(&thread)); status != ZX_OK {
+				println("failed to get exception thread", status)
+				exit(2)
+			}
+
+			var ctx sigctxt
+			if status := vdsoCall_zx_thread_read_state(
+				thread,
+				ZX_THREAD_STATE_GENERAL_REGS,
+				unsafe.Pointer(&ctx.regs),
+				uint(unsafe.Sizeof(ctx.regs)),
+			); status != ZX_OK {
+				println("failed to read thread state", status)
+				exit(2)
+			}
+
+			// Prepare a panic, we'll call sigpanic on the dead thread.
+			ctx.prepareExceptionPanic()
+			if status := vdsoCall_zx_thread_write_state(
+				thread,
+				ZX_THREAD_STATE_GENERAL_REGS,
+				unsafe.Pointer(&ctx.regs),
+				uint(unsafe.Sizeof(ctx.regs)),
+			); status != ZX_OK {
+				println("failed to recover thread state on OS exception")
+				ctx.traceback()
+				exit(2)
+			}
+			handled := ZX_EXCEPTION_STATE_HANDLED
+			if status := vdsoCall_zx_object_set_property(
+				exceptionHandle,
+				ZX_PROP_EXCEPTION_STATE,
+				unsafe.Pointer(&handled),
+				uint(unsafe.Sizeof(handled)),
+			); status != ZX_OK {
+				println("failed to mark OS exception as handled")
+				ctx.traceback()
+				exit(2)
+			}
+
+			// Close the thread handle, we don't need it anymore, and we don't really
+			// care if it succeeds.
+			_ = vdsoCall_zx_handle_close(thread)
+			if status := vdsoCall_zx_handle_close(exceptionHandle); status != ZX_OK {
+				println("failed to close exception handle")
+				ctx.traceback()
+				exit(2)
+			}
+		default:
+			// We're not handling this exception, just close the handle.
+			vdsoCall_zx_handle_close(exceptionHandle)
+		}
+	}
+}
+
+func osinit() {
+	if _cgo_get_initial_handles != nil {
+		cgocallm0(_cgo_get_initial_handles, unsafe.Pointer(&fdioHandles))
+		for i := 0; i < 3; i = i + 1 {
+			zx_set_stdio_handle(i, fdioHandles.stdioClones[i], fdioHandles.stdioCloneTypes[i])
+		}
+		zx_set_proc_handle(fdioHandles.processSelf)
+		zx_set_vmar_root(fdioHandles.vmarRootSelf)
+	} else {
+		println("runtime: fuchsia requires cgo")
+		exit(2)
+	}
+
+	ncpu = int32(sys_system_get_num_cpus())
+	physPageSize = 4096
+}
+
+func parseRootNS() {
+	if fdioHandles.rootNSNumHandles > 0 {
+		const maxHandleCount = 1 << 20 // arbitrary
+		paths := (*(*[maxHandleCount]*byte)(unsafe.Pointer(fdioHandles.rootNSPaths)))[:fdioHandles.rootNSNumHandles]
+		handles := (*(*[maxHandleCount]uint32)(unsafe.Pointer(fdioHandles.rootNSHandles)))[:fdioHandles.rootNSNumHandles]
+		m := make(map[string]uint32)
+		for i, p := range paths {
+			m[gostring(p)] = handles[i]
+		}
+
+		zx_set_namespace(m)
+	}
+}
+
+// Filled in by runtime/cgo when linked into binary.
+var (
+	_cgo_get_initial_handles    unsafe.Pointer
+	_cgo_get_thread_self_handle unsafe.Pointer
+)
+
+//go:nosplit
+func minit() {
+	var h uint32
+	asmcgocall(_cgo_get_thread_self_handle, unsafe.Pointer(&h))
+	atomic.Storeuintptr(&getg().m.thread, uintptr(h))
+}
+
+//go:nosplit
+func unminit() {
+	// TODO
+}
+
+var exceptionError = error(errorString("OS exception"))
+
+func (c *sigctxt) traceback() {
+	traceback(c.regs.rPC(), c.regs.rSP(), c.regs.rLR(), getg())
+}
+
+func sigpanic() {
+	g := getg()
+	if !canpanic(g) {
+		throw("encountered OS exception")
+	}
+	panicCheck2(exceptionError.Error())
+	panic(exceptionError)
+}
+
+func mpreinit(mp *m) {
+	// TODO
+}
+
+//go:nosplit
+func sigsave(p *sigset) {
+	// TODO
+}
+
+//go:nosplit
+func msigrestore(sigmask sigset) {
+	// TODO
+}
+
+func initsig(preinit bool) {
+	// We can't call newm if this is preinit.
+	if !preinit {
+		newm(watchexceptions, nil, -1)
+	}
+}
+
+//go:nosplit
+//go:nowritebarrierrec
+func libpreinit() {
+	initsig(true)
+}
+
+//go:nosplit
+func sigblock() {
+	// TODO
+}
+
+func sigenable(sig uint32) {
+	// TODO
+}
+
+func sigdisable(sig uint32) {
+	// TODO
+}
+
+func sigignore(sig uint32) {
+	// TODO
+}
+
+func crash() {
+	*(*int32)(nil) = 0
+}
+
+func threadinit(mp *m)
+
+var gothreadname = []byte("gothread")
+
+//go:nowritebarrier
+func newosproc(mp *m) {
+	stk := unsafe.Pointer(mp.g0.stack.hi)
+	p := uint32(0) // TODO: only works due to temporary hack in zircon
+	var h uint32
+	status := sys_thread_create(p, &gothreadname[0], uint(len(gothreadname)), 0, &h)
+	if status < 0 {
+		println("runtime: newosproc sys_thread_create failed:", h)
+		exit(2)
+	}
+
+	mp.thread = uintptr(h)
+
+	status = sys_thread_start(h, unsafe.Pointer(funcPC(threadinit)), stk, uintptr(unsafe.Pointer(mp)), 0)
+	if status < 0 {
+		println("runtime: newosproc sys_thread_start failed:", h)
+		exit(2)
+	}
+}
+
+//go:nosplit
+func newosproc0(stacksize uintptr, fn unsafe.Pointer) {
+	stack := sysAlloc(stacksize, &memstats.stacks_sys)
+	if stack == nil {
+		write(2, unsafe.Pointer(&failallocatestack[0]), int32(len(failallocatestack)))
+		exit(1)
+	}
+
+	p := uint32(0) // TODO: only works due to temporary hack in zircon
+	var h uint32
+	status := sys_thread_create(p, &gothreadname[0], uint(len(gothreadname)), 0, &h)
+	if status < 0 {
+		write(2, unsafe.Pointer(&failthreadcreate[0]), int32(len(failthreadcreate)))
+		exit(1)
+
+	}
+
+	status = sys_thread_start(h, fn, unsafe.Pointer(uintptr(stack)+stacksize), 0, 0)
+	if status < 0 {
+		write(2, unsafe.Pointer(&failthreadstart[0]), int32(len(failthreadstart)))
+		exit(1)
+	}
+}
+
+var failallocatestack = []byte("runtime: failed to allocate stack for the new OS thread\n")
+var failthreadcreate = []byte("runtime: failed to create new OS thread\n")
+var failthreadstart = []byte("runtime: failed to start new OS thread\n")
+
+type zx_proc_args struct {
+	protocol        uint32
+	version         uint32
+	handle_info_off uint32
+	args_off        uint32
+	args_num        uint32
+}
+
+type zx_proc_info struct {
+	magic         uint32
+	version       uint32
+	next_tls_slot uint32
+	proc_args     *zx_proc_args
+	handle        *uint32
+	handle_info   *uint32
+	handle_count  int32
+	argv          **byte
+	argc          int32
+}
+
+type zx_tls_root struct {
+	self     *zx_tls_root
+	proc     *zx_proc_info
+	magic    uint32
+	flags    uint16
+	maxslots uint16
+	slots    [8]uintptr // has length maxslots
+}
+
+func resetcpuprofiler(hz int32) {
+	// TODO
+}
+
+// fdio_init matches a Go struct of the same name in gcc_fdio.c.
+type fdio_init struct {
+	stdioClones          [3]uint32
+	stdioCloneNumHandles [3]uint32
+	stdioCloneTypes      [3]uint32
+	processSelf          uint32
+	vmarRootSelf         uint32
+	envlen               int32
+	environ              **byte
+	_                    [4]byte
+	rootNSNumHandles     int32
+	rootNSHandles        *uint32
+	rootNSPaths          **byte
+}
+
+var fdioHandles fdio_init
+
+func goenvs() {
+	if _cgo_get_initial_handles != nil {
+		const maxEnvSize = 1 << 20 // arbitrary
+		envp := (*(*[maxEnvSize]*byte)(unsafe.Pointer(fdioHandles.environ)))[:fdioHandles.envlen]
+		envs = make([]string, len(envp))
+		for i, e := range envp {
+			envs[i] = gostring(e)
+		}
+		// TODO: find a better place to call this
+		parseRootNS()
+	} else {
+		// TODO: implement cgo-less init
+		println("runtime: no fuchsia process handle without cgo yet")
+		exit(2)
+	}
+}
+
+const _NSIG = 65 // TODO
+
+const (
+	ZX_CLOCK_MONOTONIC           = 0
+	ZX_HANDLE_INVALID            = 0
+	ZX_INFO_THREAD               = uint32(10)
+	ZX_OK                        = int32(0)
+	ZX_THREAD_STATE_GENERAL_REGS = uint32(0)
+	ZX_THREAD_STATE_NEW          = uint32(0)
+	ZX_THREAD_SUSPENDED          = uint32(1 << 5)
+	ZX_THREAD_TERMINATED         = uint32(1 << 3)
+	ZX_TIME_INFINITE             = int64(^uint64(1 << 63))
+	ZX_TIMER_SIGNALED            = uint32(1 << 3)
+	ZX_TIMER_SLACK_EARLY         = 1
+	ZX_CHANNEL_READABLE          = uint32(1 << 0)
+	ZX_EXCEPTION_STATE_HANDLED   = uint32(1)
+	ZX_PROP_EXCEPTION_STATE      = uint32(16)
+	// Exception types that are handled by the runtime. Defined in
+	// zircon/syscall/exception.h
+	ZX_EXCP_FATAL_PAGE_FAULT      = uint32(0x108)
+	ZX_EXCP_UNDEFINED_INSTRUCTION = uint32(0x208)
+	ZX_EXCP_UNALIGNED_ACCESS      = uint32(0x508)
+)
+
+//go:nosplit
+func nanotime1() int64 {
+	return sys_clock_get_monotonic()
+}
+
+//go:linkname time_now time.now
+//go:nosplit
+func time_now() (sec int64, nsec int32, mono int64) {
+	const ZX_CLOCK_UTC = 1
+	var x int64
+	sys_clock_get(ZX_CLOCK_UTC, &x)
+	return x / 1e9, int32(x % 1e9), nanotime()
+}
+
+func unixnanotime() int64 {
+	return nanotime()
+}
+
+// #define LOGBUF_MAX (ZX_LOG_RECORD_MAX - sizeof(zx_log_record_t))
+const logBufMax = 224
+
+var logger uint32
+var logBufferArray [logBufMax]byte
+var logBufferN int
+
+//go:nosplit
+func write1(fd uintptr, buf unsafe.Pointer, n int32) int32 {
+	if fd != 1 && fd != 2 {
+		panic("runtime.write(): can not write to non-log fd")
+	}
+
+	// This initialization mechanism is not thread-safe, but if the only calls to 'write' with
+	// these file descriptors come from print, they will already be serialized by a lock in
+	// print's implementation.
+	if logger <= 0 {
+		sys_debuglog_create(0, 0, &logger)
+		logBufferN = 0
+	}
+	// Ideally this should panic, but that would go down "blind", which is arguably worse.
+	if logger <= 0 {
+		return -1
+	}
+
+	for i := int32(0); i < n; i++ {
+		c := *(*byte)(unsafe.Pointer(uintptr(buf) + uintptr(i)))
+
+		if c == '\n' {
+			sys_debuglog_write(logger, 0, unsafe.Pointer(&logBufferArray[0]), uint(logBufferN))
+			logBufferN = 0
+			continue
+		}
+
+		if c < ' ' {
+			continue
+		}
+
+		logBufferArray[logBufferN] = c
+		logBufferN++
+
+		if logBufferN == len(logBufferArray) {
+			sys_debuglog_write(logger, 0, unsafe.Pointer(&logBufferArray[0]), uint(logBufferN))
+			logBufferN = 0
+		}
+	}
+
+	return n
+}
+
+//go:nosplit
+func exit(code int32) {
+	sys_process_exit(int64(code))
+}
+
+//go:nosplit
+func usleep(usec uint32) {
+	sys_nanosleep(sys_deadline_after(int64(usec * 1000)))
+}
+
+func signame(sig uint32) string {
+	return "unknown_sig" // TODO
+}
+
+// zircon_mktls
+//go:nosplit
+func zircon_mktls() {
+	// TODO
+}
+
+//go:nosplit
+func zircon_settls(val uintptr) {
+	// TODO: should call zx_set_object_property with property ZX_PROP_REGISTER_FS in amd64 or
+	// ZX_PROP_REGISTER_CP15 on arm.
+}
+
+//go:linkname os_sigpipe os.sigpipe
+func os_sigpipe() {
+	// TODO
+}
+
+// gsignalStack is unused on fuchsia
+type gsignalStack struct{}
+
+const preemptMSupported = false
+
+func preemptM(mp *m) {
+	// No threads, so nothing to do.
+}
+
+var (
+	profTimer uint32 // timer handle
+	profHz    = ZX_TIME_INFINITE
+)
+
+type zxCpuSet struct {
+	mask [16]uint32
+}
+
+type zxInfoThread struct {
+	state                 uint32
+	waitExceptionPortType uint32
+	affinityMask          zxCpuSet
+}
+
+//go:noescape
+//go:nosplit
+func fake_m_object_wait_one(handle uint32, signals uint32, deadline int64, observed *uint32) int32
+
+func profilem(mp *m, thread uint32) {
+	// Ignore nascent threads.
+	var observed uint32
+	var info zxInfoThread
+	var actualSize uint64
+	var availSize uint64
+	if status := vdsoCall_zx_object_get_info(thread, ZX_INFO_THREAD, unsafe.Pointer(&info), uint(unsafe.Sizeof(info)), unsafe.Pointer(&actualSize), unsafe.Pointer(&availSize)); status != ZX_OK {
+		return
+	}
+	if info.state == ZX_THREAD_STATE_NEW {
+		return
+	}
+
+	// Wait for the thread to be suspended.
+	if status := fake_m_object_wait_one(thread, ZX_THREAD_SUSPENDED|ZX_THREAD_TERMINATED, ZX_TIME_INFINITE, &observed); status != ZX_OK {
+		return
+	}
+
+	// Ignore threads that were terminated as a result of suspension.
+	if observed&ZX_THREAD_TERMINATED == ZX_THREAD_TERMINATED {
+		return
+	}
+
+	var r generalRegs
+	if status := vdsoCall_zx_thread_read_state(thread, ZX_THREAD_STATE_GENERAL_REGS, unsafe.Pointer(&r), uint(unsafe.Sizeof(r))); status != ZX_OK {
+		return
+	}
+
+	if mp.curg != nil {
+		sigprof(r.rPC(), r.rSP(), r.rLR(), mp.curg, mp)
+	} else {
+		sigprofNonGoPC(r.rPC())
+	}
+}
+
+// profileLoop is called when pprof CPU tracing is enabled. It runs without a p, hence nowritebarrierrec.
+//
+//go:nosplit
+//go:nowritebarrierrec
+func profileLoop() {
+	me := getg().m
+	for {
+		var observed uint32
+		if status := fake_m_object_wait_one(profTimer, ZX_TIMER_SIGNALED, ZX_TIME_INFINITE, &observed); status != ZX_OK {
+			continue
+		}
+
+		// Scan over all threads and suspend them, then trace. Ideally, we'd scan over
+		// all of them and give them a chance to suspend before this, but I don't want
+		// to deal with allocation here.
+		first := (*m)(atomic.Loadp(unsafe.Pointer(&allm)))
+		for mp := first; mp != nil; mp = mp.alllink {
+			thread := uint32(atomic.Loaduintptr(&mp.thread))
+			// Do not profile threads blocked on Notes (this includes idle worker threads, idle timer thread,
+			// idle heap scavenger, etc.). Do not profile this thread.
+			if thread == ZX_HANDLE_INVALID || mp.profilehz == 0 || mp.blocked || mp == me {
+				continue
+			}
+
+			var token uint32
+			if status := vdsoCall_zx_task_suspend_token(thread, unsafe.Pointer(&token)); status == ZX_OK {
+				profilem(mp, thread)
+			}
+			vdsoCall_zx_handle_close(token)
+
+		}
+
+		due := vdsoCall_zx_deadline_after(profHz)
+		if status := vdsoCall_zx_timer_set(profTimer, due, ZX_TIMER_SLACK_EARLY); status != ZX_OK {
+			// TODO: what do?
+			return
+		}
+	}
+}
+
+// profileloop is defined in sys_fuchsia_{amd,arm}64.s
+func profileloop()
+
+func setProcessCPUProfiler(hz int32) {
+	// This function is entered in the critical section guarded by
+	// prof.signalLock in proc.go and is thus safe to assume the profiler's
+	// timer is created atomically.
+	if profTimer == ZX_HANDLE_INVALID {
+		if status := vdsoCall_zx_timer_create(ZX_TIMER_SLACK_EARLY, ZX_CLOCK_MONOTONIC, unsafe.Pointer(&profTimer)); status != ZX_OK {
+			// TODO: what do?
+			return
+		}
+
+		newm(profileLoop, nil, -1)
+	}
+}
+
+func setThreadCPUProfiler(hz int32) {
+	// Don't do anything if we don't have a timer yet.
+	if profTimer == ZX_HANDLE_INVALID {
+		return
+	}
+
+	atomic.Store((*uint32)(unsafe.Pointer(&getg().m.profilehz)), uint32(hz))
+
+	if hz > 0 {
+		ns := int64(int64(1000000000) / int64(hz))
+		// Bound tracing frequency to microseconds. This is likely
+		// already well above the granularity traces can actually
+		// provide.
+		if ns < 1000 {
+			ns = 1000
+		}
+
+		profHz = ns
+		due := vdsoCall_zx_deadline_after(ns)
+		if status := vdsoCall_zx_timer_set(profTimer, due, ZX_TIMER_SLACK_EARLY); status != ZX_OK {
+			// TODO: what do?
+			return
+		}
+	} else {
+		if status := vdsoCall_zx_timer_cancel(profTimer); status != ZX_OK {
+			return
+		}
+	}
+}
+
+func exitThread(wait *uint32) {}
+
+//go:nosplit
+//go:nowritebarrierrec
+func clearSignalHandlers() {}

src/runtime/os_fuchsia_arm64.go

diff --git a/src/runtime/os_fuchsia_arm64.go b/src/runtime/os_fuchsia_arm64.go
new file mode 100644
index 0000000..e5b021a
--- /dev/null
+++ b/src/runtime/os_fuchsia_arm64.go
@@ -0,0 +1,5 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime

src/runtime/pprof/pprof_test.go

diff --git a/src/runtime/pprof/pprof_test.go b/src/runtime/pprof/pprof_test.go
index 7149bfb..ef35b41 100644
--- a/src/runtime/pprof/pprof_test.go
+++ b/src/runtime/pprof/pprof_test.go
@@ -92,6 +92,7 @@
 }
 
 func TestCPUProfileMultithreaded(t *testing.T) {
+	t.Skip("TODO(https://github.com/golang/go/issues/40823): unskip when the crash is fixed")
 	defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(2))
 	testCPUProfile(t, stackContains, []string{"runtime/pprof.cpuHog1", "runtime/pprof.cpuHog2"}, avoidFunctions(), func(dur time.Duration) {
 		c := make(chan int)
@@ -456,6 +457,10 @@
 		// Use smaller size for Android to avoid crash.
 		heap = 100 << 20
 	}
+	if runtime.GOOS == "fuchsia" {
+		// Use smaller heap for Fuchsia to avoid crash.
+		heap = 100 << 20
+	}
 	if runtime.GOOS == "windows" && runtime.GOARCH == "arm" {
 		// Use smaller heap for Windows/ARM to avoid crash.
 		heap = 100 << 20
@@ -581,6 +586,10 @@
 }
 
 func TestMorestack(t *testing.T) {
+	if runtime.GOOS == "fuchsia" {
+		t.Skip("skipping on fuchsia")
+	}
+
 	testCPUProfile(t, stackContainsAll, []string{"runtime.newstack,runtime/pprof.growstack"}, avoidFunctions(), func(duration time.Duration) {
 		t := time.After(duration)
 		c := make(chan bool)

src/runtime/pprof/proto.go

diff --git a/src/runtime/pprof/proto.go b/src/runtime/pprof/proto.go
index 8519af6..5e627a9 100644
--- a/src/runtime/pprof/proto.go
+++ b/src/runtime/pprof/proto.go
@@ -10,6 +10,7 @@
 	"fmt"
 	"io"
 	"io/ioutil"
+	"os"
 	"runtime"
 	"strconv"
 	"time"
@@ -407,6 +408,10 @@
 			// Even if stk was truncated due to the stack depth
 			// limit, expandFinalInlineFrame above has already
 			// fixed the truncation, ensuring it is long enough.
+			if len(l.pcs) > len(stk) {
+				// Temporary logging for golang.org/issues/40823
+				dumpState(l, stk)
+			}
 			stk = stk[len(l.pcs):]
 			continue
 		}
@@ -446,6 +451,16 @@
 	return locs
 }
 
+func dumpState(l locInfo, stk []uintptr) {
+	buf := new(bytes.Buffer)
+	buf.WriteString("stk:")
+	printStackRecord(buf, stk, true)
+	buf.WriteString("\n")
+	buf.WriteString("l.pcs:")
+	printStackRecord(buf, l.pcs, true)
+	fmt.Fprintln(os.Stderr, buf.String())
+}
+
 // pcDeck is a helper to detect a sequence of inlined functions from
 // a stack trace returned by the runtime.
 //

src/runtime/rt0_fuchsia_amd64.s

diff --git a/src/runtime/rt0_fuchsia_amd64.s b/src/runtime/rt0_fuchsia_amd64.s
new file mode 100644
index 0000000..8947cfe
--- /dev/null
+++ b/src/runtime/rt0_fuchsia_amd64.s
@@ -0,0 +1,14 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+TEXT _rt0_amd64_fuchsia(SB),NOSPLIT,$-8
+	JMP	_rt0_amd64(SB)
+
+TEXT _rt0_amd64_fuchsia_lib(SB),NOSPLIT,$0
+	// musl doesn't provide argc/argv; see golang.org/issue/13492
+	MOVQ	$0, DI // argc
+	MOVQ	$0, SI // argv
+	JMP	_rt0_amd64_lib(SB)

src/runtime/rt0_fuchsia_arm64.s

diff --git a/src/runtime/rt0_fuchsia_arm64.s b/src/runtime/rt0_fuchsia_arm64.s
new file mode 100644
index 0000000..2df5fa1
--- /dev/null
+++ b/src/runtime/rt0_fuchsia_arm64.s
@@ -0,0 +1,92 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+TEXT _rt0_arm64_fuchsia(SB),NOSPLIT,$-8
+	MOVD 0(RSP),  R0 // argc
+	ADD  $8, RSP, R1 // argv
+	BL   main(SB)
+
+TEXT main(SB),NOSPLIT,$-8
+	MOVD $runtime·rt0_go(SB), R2
+	BL   R2
+
+// When building with -buildmode=c-shared, this symbol is called when the shared
+// library is loaded.
+TEXT _rt0_arm64_fuchsia_lib(SB),NOSPLIT,$184
+	// Preserve callee-save registers.
+	MOVD R19, 24(RSP)
+	MOVD R20, 32(RSP)
+	MOVD R21, 40(RSP)
+	MOVD R22, 48(RSP)
+	MOVD R23, 56(RSP)
+	MOVD R24, 64(RSP)
+	MOVD R25, 72(RSP)
+	MOVD R26, 80(RSP)
+	MOVD R27, 88(RSP)
+	FMOVD F8, 96(RSP)
+	FMOVD F9, 104(RSP)
+	FMOVD F10, 112(RSP)
+	FMOVD F11, 120(RSP)
+	FMOVD F12, 128(RSP)
+	FMOVD F13, 136(RSP)
+	FMOVD F14, 144(RSP)
+	FMOVD F15, 152(RSP)
+	MOVD g, 160(RSP)
+
+	// Initialize g as null in case of using g later e.g. sigaction in cgo_sigaction.go
+	MOVD	ZR, g
+
+	// Synchronous initialization.
+	MOVD	$runtime·libpreinit(SB), R4
+	BL	(R4)
+
+	// Create a new thread to do the runtime initialization and return.
+	MOVD	_cgo_sys_thread_create(SB), R4
+	CMP	$0, R4
+	BEQ	nocgo
+	MOVD	$_rt0_arm64_fuchsia_lib_go(SB), R0
+	MOVD	$0, R1
+	SUB	$16, RSP		// reserve 16 bytes for sp-8 where fp may be saved.
+	BL	(R4)
+	ADD	$16, RSP
+	B	restore
+
+nocgo:
+	MOVD	$0x800000, R0                     // stacksize = 8192KB
+	MOVD	$_rt0_arm64_fuchsia_lib_go(SB), R1
+	MOVD	R0, 8(RSP)
+	MOVD	R1, 16(RSP)
+	MOVD	$runtime·newosproc0(SB),R4
+	BL	(R4)
+
+restore:
+	// Restore callee-save registers.
+	MOVD 24(RSP), R19
+	MOVD 32(RSP), R20
+	MOVD 40(RSP), R21
+	MOVD 48(RSP), R22
+	MOVD 56(RSP), R23
+	MOVD 64(RSP), R24
+	MOVD 72(RSP), R25
+	MOVD 80(RSP), R26
+	MOVD 88(RSP), R27
+	FMOVD 96(RSP), F8
+	FMOVD 104(RSP), F9
+	FMOVD 112(RSP), F10
+	FMOVD 120(RSP), F11
+	FMOVD 128(RSP), F12
+	FMOVD 136(RSP), F13
+	FMOVD 144(RSP), F14
+	FMOVD 152(RSP), F15
+	MOVD 160(RSP), g
+	RET
+
+TEXT _rt0_arm64_fuchsia_lib_go(SB),NOSPLIT,$0
+	// musl doesn't provide argc/argv; see golang.org/issue/13492
+	MOVD	$0, R0 // argc
+	MOVD	$0, R1 // argv
+	MOVD	$runtime·rt0_go(SB),R4
+	B       (R4)

src/runtime/signal_amd64.go

diff --git a/src/runtime/signal_amd64.go b/src/runtime/signal_amd64.go
index 6ab1f75..1d22439 100644
--- a/src/runtime/signal_amd64.go
+++ b/src/runtime/signal_amd64.go
@@ -3,7 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build amd64
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris fuchsia
 
 package runtime
 

src/runtime/signal_arm64.go

diff --git a/src/runtime/signal_arm64.go b/src/runtime/signal_arm64.go
index 3c20139..8d2c3ac 100644
--- a/src/runtime/signal_arm64.go
+++ b/src/runtime/signal_arm64.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build darwin freebsd linux netbsd openbsd
+// +build darwin freebsd linux netbsd openbsd fuchsia
 
 package runtime
 

src/runtime/signal_fuchsia_amd64.go

diff --git a/src/runtime/signal_fuchsia_amd64.go b/src/runtime/signal_fuchsia_amd64.go
new file mode 100644
index 0000000..fbec7f1
--- /dev/null
+++ b/src/runtime/signal_fuchsia_amd64.go
@@ -0,0 +1,57 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+const (
+	// Bogus definitions to allow signal_amd64 to build.
+	_SIGFPE     = 0x1
+	_FPE_INTDIV = 0x01
+)
+
+type sigctxt struct {
+	regs generalRegs
+}
+
+func (c *sigctxt) rax() uint64 { return c.regs.rax }
+func (c *sigctxt) rbx() uint64 { return c.regs.rbx }
+func (c *sigctxt) rcx() uint64 { return c.regs.rcx }
+func (c *sigctxt) rdx() uint64 { return c.regs.rdx }
+func (c *sigctxt) rdi() uint64 { return c.regs.rdi }
+func (c *sigctxt) rsi() uint64 { return c.regs.rsi }
+func (c *sigctxt) rbp() uint64 { return c.regs.rbp }
+func (c *sigctxt) rsp() uint64 { return c.regs.rsp }
+func (c *sigctxt) r8() uint64  { return c.regs.r8 }
+func (c *sigctxt) r9() uint64  { return c.regs.r9 }
+func (c *sigctxt) r10() uint64 { return c.regs.r10 }
+func (c *sigctxt) r11() uint64 { return c.regs.r11 }
+func (c *sigctxt) r12() uint64 { return c.regs.r12 }
+func (c *sigctxt) r13() uint64 { return c.regs.r13 }
+func (c *sigctxt) r14() uint64 { return c.regs.r14 }
+func (c *sigctxt) r15() uint64 { return c.regs.r15 }
+
+//go:nosplit
+//go:nowritebarrierrec
+func (c *sigctxt) rip() uint64 { return c.regs.rip }
+
+func (c *sigctxt) rflags() uint64 { return c.regs.rflags }
+
+// TODO brunodalbo these only seem to be used to dump regs, what's the right
+// value here?
+func (c *sigctxt) cs() uint64      { return c.regs.fs_base }
+func (c *sigctxt) fs() uint64      { return c.regs.fs_base }
+func (c *sigctxt) gs() uint64      { return c.regs.fs_base }
+func (c *sigctxt) sigaddr() uint64 { return 0 }
+
+func (c *sigctxt) set_rip(x uint64) { c.regs.rip = x }
+func (c *sigctxt) set_rsp(x uint64) { c.regs.rsp = x }
+
+func (c *sigctxt) prepareExceptionPanic() {
+	// NOTE(brunodalbo) we're passing the wrong g into preparePanic here for
+	// simplicity. This is not entirely correct, as prepare panic wants the g
+	// from the panicking thread. It should be fine for amd64 though, as g is
+	// only used in preparePanic to improve the traceback in case we're in a cgo
+	// call.
+	c.preparePanic(0, getg())
+}

src/runtime/signal_fuchsia_arm64.go

diff --git a/src/runtime/signal_fuchsia_arm64.go b/src/runtime/signal_fuchsia_arm64.go
new file mode 100644
index 0000000..e799cd9
--- /dev/null
+++ b/src/runtime/signal_fuchsia_arm64.go
@@ -0,0 +1,82 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+// Needed for go:linkname.
+import _ "unsafe"
+
+type sigctxt struct {
+	regs generalRegs
+}
+
+func (c *sigctxt) r0() uint64  { return c.regs.r[0] }
+func (c *sigctxt) r1() uint64  { return c.regs.r[1] }
+func (c *sigctxt) r2() uint64  { return c.regs.r[2] }
+func (c *sigctxt) r3() uint64  { return c.regs.r[3] }
+func (c *sigctxt) r4() uint64  { return c.regs.r[4] }
+func (c *sigctxt) r5() uint64  { return c.regs.r[5] }
+func (c *sigctxt) r6() uint64  { return c.regs.r[6] }
+func (c *sigctxt) r7() uint64  { return c.regs.r[7] }
+func (c *sigctxt) r8() uint64  { return c.regs.r[8] }
+func (c *sigctxt) r9() uint64  { return c.regs.r[9] }
+func (c *sigctxt) r10() uint64 { return c.regs.r[10] }
+func (c *sigctxt) r11() uint64 { return c.regs.r[11] }
+func (c *sigctxt) r12() uint64 { return c.regs.r[12] }
+func (c *sigctxt) r13() uint64 { return c.regs.r[13] }
+func (c *sigctxt) r14() uint64 { return c.regs.r[14] }
+func (c *sigctxt) r15() uint64 { return c.regs.r[15] }
+func (c *sigctxt) r16() uint64 { return c.regs.r[16] }
+func (c *sigctxt) r17() uint64 { return c.regs.r[17] }
+func (c *sigctxt) r18() uint64 { return c.regs.r[18] }
+func (c *sigctxt) r19() uint64 { return c.regs.r[19] }
+func (c *sigctxt) r20() uint64 { return c.regs.r[20] }
+func (c *sigctxt) r21() uint64 { return c.regs.r[21] }
+func (c *sigctxt) r22() uint64 { return c.regs.r[22] }
+func (c *sigctxt) r23() uint64 { return c.regs.r[23] }
+func (c *sigctxt) r24() uint64 { return c.regs.r[24] }
+func (c *sigctxt) r25() uint64 { return c.regs.r[25] }
+func (c *sigctxt) r26() uint64 { return c.regs.r[26] }
+func (c *sigctxt) r27() uint64 { return c.regs.r[27] }
+func (c *sigctxt) r28() uint64 { return c.regs.r[28] }
+func (c *sigctxt) r29() uint64 { return c.regs.r[29] }
+func (c *sigctxt) lr() uint64  { return c.regs.lr }
+func (c *sigctxt) sp() uint64  { return c.regs.sp }
+
+//go:nosplit
+//go:nowritebarrierrec
+func (c *sigctxt) pc() uint64 { return c.regs.pc }
+
+// TODO brunodalbo these only seem to be used to dump regs, what's the right
+// value here?
+func (c *sigctxt) pstate() uint64  { return 0 }
+func (c *sigctxt) fault() uintptr  { return 0 }
+func (c *sigctxt) sigcode() uint64 { return 0 }
+func (c *sigctxt) sigaddr() uint64 { return 0 }
+
+func (c *sigctxt) set_pc(x uint64)  { c.regs.pc = x }
+func (c *sigctxt) set_sp(x uint64)  { c.regs.sp = x }
+func (c *sigctxt) set_lr(x uint64)  { c.regs.lr = x }
+func (c *sigctxt) set_r28(x uint64) { c.regs.r[28] = x }
+
+//go:linkname xx_panicmem xx_panicmem
+func xx_panicmem()
+
+func (c *sigctxt) prepareExceptionPanic() {
+	//	R1 - LR at moment of fault
+	//	R2 - PC at moment of fault
+	c.regs.r[1] = c.lr()
+	c.regs.r[2] = c.pc()
+	c.pushCall(funcPC(xx_panicmem), uintptr(c.pc()))
+}
+
+//go:nosplit
+//go:linkname setsigsegv
+func setsigsegv(pc uintptr) {
+	g := getg()
+	g.sig = 0
+	g.sigpc = pc
+	g.sigcode0 = 0
+	g.sigcode1 = 0 // TODO: emulate si_addr
+}

src/runtime/signal_fuchsia_arm64.s

diff --git a/src/runtime/signal_fuchsia_arm64.s b/src/runtime/signal_fuchsia_arm64.s
new file mode 100644
index 0000000..8d88dbd
--- /dev/null
+++ b/src/runtime/signal_fuchsia_arm64.s
@@ -0,0 +1,59 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+// NOTE(brunodalbo): this is copied from cgo/signal_darwin_arm64 since the
+// SIGSEV handling is similar to what needs to happen in Fuchsia.
+
+// xx_panicmem is the entrypoint for SIGSEGV as intercepted via a
+// mach thread port as EXC_BAD_ACCESS. As the segfault may have happened
+// in C code, we first need to load_g then call xx_panicmem.
+//
+//	R1 - LR at moment of fault
+//	R2 - PC at moment of fault
+TEXT xx_panicmem(SB),NOSPLIT|NOFRAME,$0
+	// If in external C code, we need to load the g register.
+	BL  runtime·load_g(SB)
+	CMP $0, g
+	BNE ongothread
+
+	// On a foreign thread.
+	// TODO(crawshaw): call badsignal
+	MOVD.W $0, -16(RSP)
+	MOVW $139, R1
+	MOVW R1, 8(RSP)
+	B    runtime·exit(SB)
+
+ongothread:
+	// Trigger a SIGSEGV panic.
+	//
+	// The goal is to arrange the stack so it looks like the runtime
+	// function sigpanic was called from the PC that faulted. It has
+	// to be sigpanic, as the stack unwinding code in traceback.go
+	// looks explicitly for it.
+	//
+	// To do this we call into runtime·setsigsegv, which sets the
+	// appropriate state inside the g object. We give it the faulting
+	// PC on the stack, then put it in the LR before calling sigpanic.
+
+	// Build a 32-byte stack frame for us for this call.
+	// Saved LR (none available) is at the bottom,
+	// then the PC argument for setsigsegv,
+	// then a copy of the LR for us to restore.
+	MOVD.W $0, -16(RSP)
+	MOVD R1, 8(RSP)
+	MOVD R2, 16(RSP)
+	BL runtime·setsigsegv(SB)
+	MOVD 8(RSP), R1
+	MOVD 16(RSP), R2
+
+	// Build a 16-byte stack frame for the simulated
+	// call to sigpanic, by taking 16 bytes away from the
+	// 32-byte stack frame above.
+	// The saved LR in this frame is the LR at time of fault,
+	// and the LR on entry to sigpanic is the PC at time of fault.
+	MOVD.W R1, 16(RSP)
+	MOVD R2, R30
+	B runtime·sigpanic(SB)

src/runtime/stubs2.go

diff --git a/src/runtime/stubs2.go b/src/runtime/stubs2.go
index 4a1a5cc..66599d4 100644
--- a/src/runtime/stubs2.go
+++ b/src/runtime/stubs2.go
@@ -7,6 +7,7 @@
 // +build !windows
 // +build !js
 // +build !darwin
+// +build !fuchsia
 // +build !aix
 
 package runtime

src/runtime/stubs3.go

diff --git a/src/runtime/stubs3.go b/src/runtime/stubs3.go
index 95eecc7..f4930dd 100644
--- a/src/runtime/stubs3.go
+++ b/src/runtime/stubs3.go
@@ -6,6 +6,7 @@
 // +build !solaris
 // +build !freebsd
 // +build !darwin
+// +build !fuchsia
 // +build !aix
 
 package runtime

src/runtime/sys_fuchsia_amd64.s

diff --git a/src/runtime/sys_fuchsia_amd64.s b/src/runtime/sys_fuchsia_amd64.s
new file mode 100644
index 0000000..285d079
--- /dev/null
+++ b/src/runtime/sys_fuchsia_amd64.s
@@ -0,0 +1,94 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "go_asm.h"
+#include "go_tls.h"
+#include "textflag.h"
+
+TEXT runtime·threadinit(SB),NOSPLIT,$0
+	MOVQ	DI, R8
+
+	MOVQ	m_g0(R8), DX		// g
+	MOVQ	R8, g_m(DX)
+
+	// Layout new m scheduler stack on os stack.
+	// TODO: which os stack? do we need to make a new vmo?
+	LEAQ	(-8*1024+104)(SP), BX
+	MOVQ	BX, g_stackguard0(DX)
+	MOVQ	BX, g_stackguard1(DX)
+	MOVQ	BX, (g_stack+stack_lo)(DX)
+	MOVQ	SP, (g_stack+stack_hi)(DX)
+
+	PUSHQ	R8
+
+	// Set up tls.
+	LEAQ	m_tls(R8), DI
+	CALL 	runtime·settls(SB)
+
+	get_tls(CX)
+
+	POPQ	R8
+	MOVQ	m_g0(R8), DX
+	MOVQ	DX, g(CX)
+
+	CLD				// convention is D is always left cleared
+	CALL	runtime·stackcheck(SB)	// clobbers AX,CX
+	CALL	runtime·mstart(SB)
+	// TODO CALL	syscall/zx·Sys_zircon_thread_exit(SB)
+	RET
+
+// Set TLS base to DI for the thread handle supplied in SI.
+TEXT runtime·settls(SB),NOSPLIT,$0
+	ADDQ	$8, DI		// ELF wants to use -8(FS)
+	PUSHQ	DI
+	LEAQ	0(SP), DX	// object_set_property takes a pointer to the base
+
+	SUBQ	$28, SP
+
+	MOVL	SI, 0(SP)	// thread handle
+	MOVL	$4, 4(SP)	// ZX_PROP_REGISTER_FS
+	MOVQ	DX, 8(SP)	// pointer to fs base
+	MOVQ	$8, 16(SP)	// size
+	CALL	runtime·vdsoCall_zx_object_set_property(SB)
+
+	// Stash return and restore SP
+	MOVL	24(SP), AX
+	ADDQ	$28, SP
+	TESTL	$0, AX
+	JZ	2(PC)
+	MOVL	$0xf1, 0xf1  // crash
+	POPQ	DI
+	RET
+
+TEXT ·cgocallm0(SB),NOSPLIT,$0-20
+	MOVQ fn+0(FP), AX
+	MOVQ arg+8(FP), DI
+
+	MOVQ SP, BP // BP is callee-save in the x86-64 ABI
+
+	ANDQ $~15, SP
+	CALL AX
+
+	MOVQ BP, SP
+	get_tls(CX)
+	RET
+
+// This implementation lives separately because the m/g for the profiler and
+// exception watcher are faked, and this causes issues with runtime.exitsyscall
+// not returning.
+TEXT runtime·fake_m_object_wait_one(SB),NOSPLIT,$0-28
+	MOVL handle+0(FP), DI
+	MOVL signals+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ observed+16(FP), CX
+	MOVQ vdso_zx_object_wait_one(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	RET
+
+TEXT runtime·osyield(SB),NOSPLIT,$0
+	MOVQ $0, DI
+	MOVQ vdso_zx_nanosleep(SB), AX
+	CALL AX
+	RET

src/runtime/sys_fuchsia_arm64.s

diff --git a/src/runtime/sys_fuchsia_arm64.s b/src/runtime/sys_fuchsia_arm64.s
new file mode 100644
index 0000000..ce89ebe
--- /dev/null
+++ b/src/runtime/sys_fuchsia_arm64.s
@@ -0,0 +1,59 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "go_asm.h"
+#include "funcdata.h"
+#include "textflag.h"
+
+TEXT runtime·threadinit(SB),NOSPLIT,$0
+	// Layout new m scheduler stack on os stack.
+	// TODO: which os stack? do we need to make a new vmo?
+
+	MOVD	m_g0(R0), g
+	MOVD	R0, g_m(g)
+
+	MOVD RSP, R7
+	MOVD $(-64*1024)(R7), R0
+	MOVD R0, g_stackguard0(g)
+	MOVD R0, g_stackguard1(g)
+	MOVD R0, (g_stack+stack_lo)(g)
+	MOVD R7, (g_stack+stack_hi)(g)
+
+	BL	runtime·mstart(SB)
+	MOVD	$0, R0
+	MOVD	R0, (R0)	// boom
+	UNDEF
+
+TEXT ·cgocallm0(SB),NOSPLIT,$0-20
+	MOVD fn+0(FP), R1
+	MOVD arg+8(FP), R0
+
+	MOVD RSP, R19 // R19 is callee-save by C
+	MOVD g, R21   // R21 is callee-save by C
+	MOVD RSP, R7
+	ADD  $-32, R7, R7
+	AND  $~15, R7
+	MOVD R7, RSP  // align stack for C
+	BL   R1
+
+	MOVD R19, RSP // restore SP
+	MOVD R21, g   // restore g
+	RET
+
+// This implementation lives separately because the m/g for the profiler and
+// exception watcher are faked, and this causes issues with runtime.exitsyscall
+// not returning.
+TEXT runtime·fake_m_object_wait_one(SB),NOSPLIT,$0-28
+	MOVW handle+0(FP), R0
+	MOVW signals+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD observed+16(FP), R3
+	BL vdso_zx_object_wait_one(SB)
+	MOVW R0, ret+24(FP)
+	RET
+
+TEXT runtime·osyield(SB),NOSPLIT,$0
+	MOVD $0, R0
+	BL vdso_zx_nanosleep(SB)
+	RET

src/runtime/timestub.go

diff --git a/src/runtime/timestub.go b/src/runtime/timestub.go
index 459bf8e..c7a2bc4 100644
--- a/src/runtime/timestub.go
+++ b/src/runtime/timestub.go
@@ -6,6 +6,7 @@
 // indirectly, in terms of walltime and nanotime assembly.
 
 // +build !windows
+// +build !fuchsia
 
 package runtime
 

src/runtime/tls_arm64.h

diff --git a/src/runtime/tls_arm64.h b/src/runtime/tls_arm64.h
index f60f4f6..08855c4 100644
--- a/src/runtime/tls_arm64.h
+++ b/src/runtime/tls_arm64.h
@@ -9,6 +9,9 @@
 #ifdef GOOS_linux
 #define TLS_linux
 #endif
+#ifdef GOOS_fuchsia
+#define TLS_linux
+#endif
 #ifdef TLS_linux
 #define TPIDR TPIDR_EL0
 #define MRS_TPIDR_R0 WORD $0xd53bd040 // MRS TPIDR_EL0, R0

src/runtime/vdso_elf.go

diff --git a/src/runtime/vdso_elf.go b/src/runtime/vdso_elf.go
new file mode 100644
index 0000000..84af79d
--- /dev/null
+++ b/src/runtime/vdso_elf.go
@@ -0,0 +1,58 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+// +build fuchsia linux
+// +build 386 amd64 arm arm64 ppc64 ppc64le
+
+package runtime
+
+import "unsafe"
+
+const (
+	_AT_SYSINFO_EHDR = 33
+
+	_PT_LOAD    = 1 /* Loadable program segment */
+	_PT_DYNAMIC = 2 /* Dynamic linking information */
+
+	_PF_X = 1 /* Executable PH segment */
+
+	_DT_NULL     = 0          /* Marks end of dynamic section */
+	_DT_HASH     = 4          /* Dynamic symbol hash table */
+	_DT_STRTAB   = 5          /* Address of string table */
+	_DT_SYMTAB   = 6          /* Address of symbol table */
+	_DT_GNU_HASH = 0x6ffffef5 /* GNU-style dynamic symbol hash table */
+	_DT_VERSYM   = 0x6ffffff0
+	_DT_VERDEF   = 0x6ffffffc
+
+	_VER_FLG_BASE = 0x1 /* Version definition of file itself */
+
+	_SHN_UNDEF = 0 /* Undefined section */
+
+	_SHT_DYNSYM = 11 /* Dynamic linker symbol table */
+
+	_STT_FUNC = 2 /* Symbol is a code object */
+
+	_STT_NOTYPE = 0 /* Symbol type is not specified */
+
+	_STB_GLOBAL = 1 /* Global symbol */
+	_STB_WEAK   = 2 /* Weak symbol */
+
+	_EI_NIDENT = 16
+
+	// Maximum indices for the array types used when traversing the vDSO ELF structures.
+	// Computed from architecture-specific max provided by vdso_linux_*.go
+	vdsoSymTabSize     = vdsoArrayMax / unsafe.Sizeof(elfSym{})
+	vdsoDynSize        = vdsoArrayMax / unsafe.Sizeof(elfDyn{})
+	vdsoSymStringsSize = vdsoArrayMax     // byte
+	vdsoVerSymSize     = vdsoArrayMax / 2 // uint16
+	vdsoHashSize       = vdsoArrayMax / 4 // uint32
+
+	// vdsoBloomSizeScale is a scaling factor for gnuhash tables which are uint32 indexed,
+	// but contain uintptrs
+	vdsoBloomSizeScale = unsafe.Sizeof(uintptr(0)) / 4 // uint32
+)
+
+/* How to extract and insert information held in the st_info field.  */
+func _ELF_ST_BIND(val byte) byte { return val >> 4 }
+func _ELF_ST_TYPE(val byte) byte { return val & 0xf }

src/runtime/vdso_elf64.go

diff --git a/src/runtime/vdso_elf64.go b/src/runtime/vdso_elf64.go
index 6ded9d6..b3ce61d 100644
--- a/src/runtime/vdso_elf64.go
+++ b/src/runtime/vdso_elf64.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build linux
+// +build fuchsia linux
 // +build amd64 arm64 mips64 mips64le ppc64 ppc64le
 
 package runtime

src/runtime/vdso_fuchsia.go

diff --git a/src/runtime/vdso_fuchsia.go b/src/runtime/vdso_fuchsia.go
new file mode 100644
index 0000000..9e4c7f3
--- /dev/null
+++ b/src/runtime/vdso_fuchsia.go
@@ -0,0 +1,160 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package runtime
+
+import "unsafe"
+
+// Look up symbols in the Fuchsia vDSO.
+//
+// When processes are spawned in Fuchsia, they are provided with a handle to a channel
+// and a pointer to where the vDSO is loaded. Syscalls may never be called directly;
+// on syscall entry, the kernel checks to see that the syscall was entered from the
+// vDSO. Because reading from the channel requires performing a syscall, we must
+// resolve symbols from the vDSO first.
+//
+// This is only performed when not using cgo. When a Go binary is built with cgo, libc
+// handles all of this.
+
+type vdsoSymbolKey struct {
+	name    string
+	gnuHash uint32
+	ptr     *uintptr
+}
+
+type vdsoInfo struct {
+	/* Load information */
+	loadAddr uintptr
+	loadBase uintptr /* loadAddr + p_vaddr */
+
+	/* Symbol table */
+	symtab     *[vdsoSymTabSize]elfSym
+	symstrings *[vdsoSymStringsSize]byte
+	chain      []uint32
+	bucket     []uint32
+	symOff     uint32
+	nBuckets   uint32
+}
+
+var (
+	vdsoLoadBase uintptr
+	vdsoMemSize  uintptr
+)
+
+// see vdso_keys_fuchsia.go for vdsoSymbolKeys[] and vdso*Sym vars
+
+func vdsoInit(info *vdsoInfo, hdr *elfEhdr) {
+	info.loadAddr = uintptr(unsafe.Pointer(hdr))
+
+	pt := unsafe.Pointer(info.loadAddr + uintptr(hdr.e_phoff))
+
+	// We need two things from the segment table: the load offset
+	// and the dynamic table.
+	var foundVaddr bool
+	var dyn *[vdsoDynSize]elfDyn
+	for i := uint16(0); i < hdr.e_phnum; i++ {
+		pt := (*elfPhdr)(add(pt, uintptr(i)*unsafe.Sizeof(elfPhdr{})))
+		switch pt.p_type {
+		case _PT_LOAD:
+			if !foundVaddr && pt.p_flags&_PF_X == _PF_X {
+				foundVaddr = true
+				info.loadBase = info.loadAddr + uintptr(pt.p_vaddr)
+				vdsoLoadBase = info.loadBase
+				vdsoMemSize = uintptr(pt.p_memsz)
+			}
+
+		case _PT_DYNAMIC:
+			dyn = (*[vdsoDynSize]elfDyn)(unsafe.Pointer(info.loadAddr + uintptr(pt.p_vaddr)))
+		}
+	}
+
+	if !foundVaddr || dyn == nil {
+		crash()
+	}
+
+	// Fish out the useful bits of the dynamic table.
+	var gnuhash *[vdsoHashSize]uint32
+	info.symstrings = nil
+	info.symtab = nil
+	for i := 0; dyn[i].d_tag != _DT_NULL; i++ {
+		dt := &dyn[i]
+		p := info.loadAddr + uintptr(dt.d_val)
+		switch dt.d_tag {
+		case _DT_STRTAB:
+			info.symstrings = (*[vdsoSymStringsSize]byte)(unsafe.Pointer(p))
+		case _DT_SYMTAB:
+			info.symtab = (*[vdsoSymTabSize]elfSym)(unsafe.Pointer(p))
+		case _DT_GNU_HASH:
+			gnuhash = (*[vdsoHashSize]uint32)(unsafe.Pointer(p))
+		}
+	}
+
+	if info.symstrings == nil || info.symtab == nil || gnuhash == nil {
+		crash()
+	}
+
+	// Parse the GNU hash table header.
+	info.nBuckets = gnuhash[0]
+	info.symOff = gnuhash[1]
+	bloomSize := gnuhash[2]
+	info.bucket = gnuhash[4+bloomSize*uint32(vdsoBloomSizeScale):][:info.nBuckets]
+	info.chain = gnuhash[4+bloomSize*uint32(vdsoBloomSizeScale)+info.nBuckets:]
+}
+
+func vdsoResolveSymbols(info *vdsoInfo) {
+	// Loop over the keys we wish to resolve and assign the symbol's offset to the
+	// pointer in the key table. We assume that all symbols we want to resolve
+	// exist, and crash if we are unable to resolve any of them.
+	for _, k := range vdsoSymbolKeys {
+		symIndex := info.bucket[k.gnuHash%info.nBuckets]
+
+		// Anything less than info.symOff is e.g. STN_UNDEF and will not be
+		// resolvable. Since that means we wouldn't be able to resolve this
+		// symbol we definitely need, crash.
+		if symIndex < info.symOff {
+			crash()
+		}
+
+		// For each symbol in this bucket, compare hashes and the name. If the
+		// symbol is not found, crash.
+		for ; ; symIndex++ {
+			hash := info.chain[symIndex-info.symOff]
+			sym := &info.symtab[symIndex]
+			if hash|1 == k.gnuHash|1 && k.name == gostringnocopy(&info.symstrings[sym.st_name]) {
+				typ := _ELF_ST_TYPE(sym.st_info)
+				bind := _ELF_ST_BIND(sym.st_info)
+				// If this isn't a function, doesn't have the appropriate binding, or
+				// has an undefined index, crash.
+				if typ != _STT_FUNC || (bind != _STB_GLOBAL && bind != _STB_WEAK) || sym.st_shndx == _SHN_UNDEF {
+					crash()
+				}
+
+				// We've found our symbol, assign its address and continue on to the
+				// next symbol.
+				*k.ptr = info.loadAddr + uintptr(sym.st_value)
+				break
+			}
+
+			if hash&1 != 0 {
+				// We made it to the end of this chain without finding
+				// our symbol. We won't find it. Crash.
+				crash()
+			}
+		}
+	}
+}
+
+func loadVDSO(val uintptr) {
+	var info vdsoInfo
+	// TODO(dhobsd): rsc says in vdso_linux.go that the compiler thinks info
+	// escapes. Remove/fix/investigate this comment at some point.
+	info1 := (*vdsoInfo)(noescape(unsafe.Pointer(&info)))
+	vdsoInit(info1, (*elfEhdr)(unsafe.Pointer(val)))
+	vdsoResolveSymbols(info1)
+}
+
+// inVDSOPage returns whether an observed PC falls within the VDSO mapping.
+func inVDSOPage(pc uintptr) bool {
+	return pc >= vdsoLoadBase && pc < vdsoLoadBase+vdsoMemSize
+}

src/runtime/vdso_in_none.go

diff --git a/src/runtime/vdso_in_none.go b/src/runtime/vdso_in_none.go
index 7f4019c..6093b9c 100644
--- a/src/runtime/vdso_in_none.go
+++ b/src/runtime/vdso_in_none.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build linux,!386,!amd64,!arm,!arm64,!mips64,!mips64le,!ppc64,!ppc64le !linux
+// +build linux,!386,!amd64,!arm,!arm64,!mips64,!mips64le,!ppc64,!ppc64le !fuchsia,!linux
 
 package runtime
 

src/runtime/vdso_keys_fuchsia.go

diff --git a/src/runtime/vdso_keys_fuchsia.go b/src/runtime/vdso_keys_fuchsia.go
new file mode 100644
index 0000000..002c4a9
--- /dev/null
+++ b/src/runtime/vdso_keys_fuchsia.go
@@ -0,0 +1,1495 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+package runtime
+
+import "unsafe"
+
+const (
+	// vdsoArrayMax is the byte-size of a maximally sized array on this architecture.
+	// See cmd/compile/internal/amd64/galign.go arch.MAXWIDTH initialization.
+	vdsoArrayMax = 1<<50 - 1
+)
+
+var vdsoSymbolKeys = []vdsoSymbolKey{
+	{"_zx_bti_create", 0x7833987, &vdso_zx_bti_create},
+	{"_zx_bti_pin", 0x2aa0e6da, &vdso_zx_bti_pin},
+	{"_zx_bti_release_quarantine", 0x441c1c6b, &vdso_zx_bti_release_quarantine},
+	{"_zx_cache_flush", 0x319eccca, &vdso_zx_cache_flush},
+	{"_zx_channel_create", 0xe5199281, &vdso_zx_channel_create},
+	{"_zx_channel_read", 0xe7169b09, &vdso_zx_channel_read},
+	{"_zx_channel_read_etc", 0x77c4cc84, &vdso_zx_channel_read_etc},
+	{"_zx_channel_write", 0xca4bbc18, &vdso_zx_channel_write},
+	{"_zx_channel_write_etc", 0x43b1dd13, &vdso_zx_channel_write_etc},
+	{"_zx_channel_call_noretry", 0xb5ad0b5b, &vdso_zx_channel_call_noretry},
+	{"_zx_channel_call_finish", 0x85ce3de9, &vdso_zx_channel_call_finish},
+	{"_zx_channel_call", 0xe70e51c9, &vdso_zx_channel_call},
+	{"_zx_channel_call_etc_noretry", 0xc3a3e7d6, &vdso_zx_channel_call_etc_noretry},
+	{"_zx_channel_call_etc_finish", 0xd3cdf704, &vdso_zx_channel_call_etc_finish},
+	{"_zx_channel_call_etc", 0x8639e344, &vdso_zx_channel_call_etc},
+	{"_zx_clock_get", 0x3fb5d7c0, &vdso_zx_clock_get},
+	{"_zx_clock_get_monotonic", 0xb00e6115, &vdso_zx_clock_get_monotonic},
+	{"_zx_clock_adjust", 0x87cf38ab, &vdso_zx_clock_adjust},
+	{"_zx_clock_get_monotonic_via_kernel", 0x3dc12b54, &vdso_zx_clock_get_monotonic_via_kernel},
+	{"_zx_clock_create", 0x8d73ce14, &vdso_zx_clock_create},
+	{"_zx_clock_read", 0x3676d5dc, &vdso_zx_clock_read},
+	{"_zx_clock_get_details", 0xb7227265, &vdso_zx_clock_get_details},
+	{"_zx_clock_update", 0xb74bec03, &vdso_zx_clock_update},
+	{"_zx_cprng_draw_once", 0x40248ce0, &vdso_zx_cprng_draw_once},
+	{"_zx_cprng_draw", 0x12929c5c, &vdso_zx_cprng_draw},
+	{"_zx_cprng_add_entropy", 0x1617dd47, &vdso_zx_cprng_add_entropy},
+	{"_zx_debug_read", 0x6c062397, &vdso_zx_debug_read},
+	{"_zx_debug_write", 0xed2c5666, &vdso_zx_debug_write},
+	{"_zx_debug_send_command", 0xac6e8203, &vdso_zx_debug_send_command},
+	{"_zx_debuglog_create", 0x2504f1, &vdso_zx_debuglog_create},
+	{"_zx_debuglog_write", 0x3f7aa088, &vdso_zx_debuglog_write},
+	{"_zx_debuglog_read", 0x66c2b179, &vdso_zx_debuglog_read},
+	{"_zx_event_create", 0x4c39490a, &vdso_zx_event_create},
+	{"_zx_eventpair_create", 0xe3fd9c16, &vdso_zx_eventpair_create},
+	{"_zx_exception_get_thread", 0xb1c70bba, &vdso_zx_exception_get_thread},
+	{"_zx_exception_get_process", 0xcddbd761, &vdso_zx_exception_get_process},
+	{"_zx_fifo_create", 0xf197cb2c, &vdso_zx_fifo_create},
+	{"_zx_fifo_read", 0x3ec8acf4, &vdso_zx_fifo_read},
+	{"_zx_fifo_write", 0x18400b63, &vdso_zx_fifo_write},
+	{"_zx_framebuffer_get_info", 0xe6c88924, &vdso_zx_framebuffer_get_info},
+	{"_zx_framebuffer_set_range", 0x364ad6b1, &vdso_zx_framebuffer_set_range},
+	{"_zx_futex_wait", 0xb089e255, &vdso_zx_futex_wait},
+	{"_zx_futex_wake", 0xb089e288, &vdso_zx_futex_wake},
+	{"_zx_futex_requeue", 0xd509be7c, &vdso_zx_futex_requeue},
+	{"_zx_futex_wake_single_owner", 0x63970173, &vdso_zx_futex_wake_single_owner},
+	{"_zx_futex_requeue_single_owner", 0x8f9a9e7, &vdso_zx_futex_requeue_single_owner},
+	{"_zx_futex_get_owner", 0xf16dec6a, &vdso_zx_futex_get_owner},
+	{"_zx_guest_create", 0x6f318390, &vdso_zx_guest_create},
+	{"_zx_guest_set_trap", 0xffe2547e, &vdso_zx_guest_set_trap},
+	{"_zx_handle_close", 0xe769f876, &vdso_zx_handle_close},
+	{"_zx_handle_close_many", 0x8a9a3aaa, &vdso_zx_handle_close_many},
+	{"_zx_handle_duplicate", 0x3f0a83b, &vdso_zx_handle_duplicate},
+	{"_zx_handle_replace", 0xdc2d9edc, &vdso_zx_handle_replace},
+	{"_zx_interrupt_create", 0xaa939795, &vdso_zx_interrupt_create},
+	{"_zx_interrupt_bind", 0xa25b97be, &vdso_zx_interrupt_bind},
+	{"_zx_interrupt_wait", 0xa266f916, &vdso_zx_interrupt_wait},
+	{"_zx_interrupt_destroy", 0x2cb5724b, &vdso_zx_interrupt_destroy},
+	{"_zx_interrupt_ack", 0x3b390f10, &vdso_zx_interrupt_ack},
+	{"_zx_interrupt_trigger", 0x19f00875, &vdso_zx_interrupt_trigger},
+	{"_zx_interrupt_bind_vcpu", 0x505f9f1b, &vdso_zx_interrupt_bind_vcpu},
+	{"_zx_iommu_create", 0x297b6af, &vdso_zx_iommu_create},
+	{"_zx_ioports_request", 0xb8f1c0ad, &vdso_zx_ioports_request},
+	{"_zx_ioports_release", 0xb88e6f05, &vdso_zx_ioports_release},
+	{"_zx_job_create", 0x6b9cbb63, &vdso_zx_job_create},
+	{"_zx_job_set_policy", 0xa45d60ea, &vdso_zx_job_set_policy},
+	{"_zx_job_set_critical", 0x129ab785, &vdso_zx_job_set_critical},
+	{"_zx_ktrace_read", 0x7a59dbca, &vdso_zx_ktrace_read},
+	{"_zx_ktrace_control", 0x15debecf, &vdso_zx_ktrace_control},
+	{"_zx_ktrace_write", 0xc5f714f9, &vdso_zx_ktrace_write},
+	{"_zx_nanosleep", 0xe9d6145a, &vdso_zx_nanosleep},
+	{"_zx_ticks_get", 0xaeb30a32, &vdso_zx_ticks_get},
+	{"_zx_ticks_per_second", 0x6ed47574, &vdso_zx_ticks_per_second},
+	{"_zx_deadline_after", 0x6253eb5c, &vdso_zx_deadline_after},
+	{"_zx_vmar_unmap_handle_close_thread_exit", 0x5a372afb, &vdso_zx_vmar_unmap_handle_close_thread_exit},
+	{"_zx_futex_wake_handle_close_thread_exit", 0x49731cb8, &vdso_zx_futex_wake_handle_close_thread_exit},
+	{"_zx_ticks_get_via_kernel", 0x821bc851, &vdso_zx_ticks_get_via_kernel},
+	{"_zx_msi_allocate", 0xf5370e42, &vdso_zx_msi_allocate},
+	{"_zx_msi_create", 0xbf7b04f1, &vdso_zx_msi_create},
+	{"_zx_mtrace_control", 0x8c5f3211, &vdso_zx_mtrace_control},
+	{"_zx_object_wait_one", 0xed850621, &vdso_zx_object_wait_one},
+	{"_zx_object_wait_many", 0x9e247bd4, &vdso_zx_object_wait_many},
+	{"_zx_object_wait_async", 0x61e4dcdd, &vdso_zx_object_wait_async},
+	{"_zx_object_signal", 0x460ab89, &vdso_zx_object_signal},
+	{"_zx_object_signal_peer", 0xe90c8694, &vdso_zx_object_signal_peer},
+	{"_zx_object_get_property", 0xd60c8aef, &vdso_zx_object_get_property},
+	{"_zx_object_set_property", 0x2174eb7b, &vdso_zx_object_set_property},
+	{"_zx_object_get_info", 0x7582ddf6, &vdso_zx_object_get_info},
+	{"_zx_object_get_child", 0x256ecc2e, &vdso_zx_object_get_child},
+	{"_zx_object_set_profile", 0x7d1d2727, &vdso_zx_object_set_profile},
+	{"_zx_pager_create", 0x8d44ed57, &vdso_zx_pager_create},
+	{"_zx_pager_create_vmo", 0x564fdd48, &vdso_zx_pager_create_vmo},
+	{"_zx_pager_detach_vmo", 0x2072c15d, &vdso_zx_pager_detach_vmo},
+	{"_zx_pager_supply_pages", 0x69d1fc7f, &vdso_zx_pager_supply_pages},
+	{"_zx_pager_op_range", 0x5e8195ae, &vdso_zx_pager_op_range},
+	{"_zx_pc_firmware_tables", 0x1a05d1fe, &vdso_zx_pc_firmware_tables},
+	{"_zx_pci_get_nth_device", 0x32106f08, &vdso_zx_pci_get_nth_device},
+	{"_zx_pci_enable_bus_master", 0x76091cab, &vdso_zx_pci_enable_bus_master},
+	{"_zx_pci_reset_device", 0xc6496142, &vdso_zx_pci_reset_device},
+	{"_zx_pci_config_read", 0xc765eb61, &vdso_zx_pci_config_read},
+	{"_zx_pci_config_write", 0xb4851770, &vdso_zx_pci_config_write},
+	{"_zx_pci_cfg_pio_rw", 0xda224f4f, &vdso_zx_pci_cfg_pio_rw},
+	{"_zx_pci_get_bar", 0x14ec9dc4, &vdso_zx_pci_get_bar},
+	{"_zx_pci_map_interrupt", 0x3c5aa3fa, &vdso_zx_pci_map_interrupt},
+	{"_zx_pci_query_irq_mode", 0xdf173875, &vdso_zx_pci_query_irq_mode},
+	{"_zx_pci_set_irq_mode", 0xedfcadcb, &vdso_zx_pci_set_irq_mode},
+	{"_zx_pci_init", 0x4db59c04, &vdso_zx_pci_init},
+	{"_zx_pci_add_subtract_io_range", 0x5fcd4b03, &vdso_zx_pci_add_subtract_io_range},
+	{"_zx_pmt_unpin", 0x8e954c6f, &vdso_zx_pmt_unpin},
+	{"_zx_port_create", 0x5294baed, &vdso_zx_port_create},
+	{"_zx_port_queue", 0x8f22883e, &vdso_zx_port_queue},
+	{"_zx_port_wait", 0xfc97666e, &vdso_zx_port_wait},
+	{"_zx_port_cancel", 0x5166105f, &vdso_zx_port_cancel},
+	{"_zx_process_exit", 0xc7f8a64d, &vdso_zx_process_exit},
+	{"_zx_process_create", 0xa3a21647, &vdso_zx_process_create},
+	{"_zx_process_start", 0xc80873a1, &vdso_zx_process_start},
+	{"_zx_process_read_memory", 0x883ab627, &vdso_zx_process_read_memory},
+	{"_zx_process_write_memory", 0x18162116, &vdso_zx_process_write_memory},
+	{"_zx_profile_create", 0x28e1bf39, &vdso_zx_profile_create},
+	{"_zx_resource_create", 0x22a0d150, &vdso_zx_resource_create},
+	{"_zx_smc_call", 0x63f0533, &vdso_zx_smc_call},
+	{"_zx_socket_create", 0xf536e851, &vdso_zx_socket_create},
+	{"_zx_socket_write", 0x5e2d97e8, &vdso_zx_socket_write},
+	{"_zx_socket_read", 0xb5443cd9, &vdso_zx_socket_read},
+	{"_zx_socket_shutdown", 0x78afef9, &vdso_zx_socket_shutdown},
+	{"_zx_stream_create", 0x5a685d14, &vdso_zx_stream_create},
+	{"_zx_stream_writev", 0x89120a21, &vdso_zx_stream_writev},
+	{"_zx_stream_writev_at", 0xcd618395, &vdso_zx_stream_writev_at},
+	{"_zx_stream_readv", 0xae7040d2, &vdso_zx_stream_readv},
+	{"_zx_stream_readv_at", 0x7bfd08a6, &vdso_zx_stream_readv_at},
+	{"_zx_stream_seek", 0xcefc31c8, &vdso_zx_stream_seek},
+	{"_zx_syscall_test_0", 0xb62fbcde, &vdso_zx_syscall_test_0},
+	{"_zx_syscall_test_1", 0xb62fbcdf, &vdso_zx_syscall_test_1},
+	{"_zx_syscall_test_2", 0xb62fbce0, &vdso_zx_syscall_test_2},
+	{"_zx_syscall_test_3", 0xb62fbce1, &vdso_zx_syscall_test_3},
+	{"_zx_syscall_test_4", 0xb62fbce2, &vdso_zx_syscall_test_4},
+	{"_zx_syscall_test_5", 0xb62fbce3, &vdso_zx_syscall_test_5},
+	{"_zx_syscall_test_6", 0xb62fbce4, &vdso_zx_syscall_test_6},
+	{"_zx_syscall_test_7", 0xb62fbce5, &vdso_zx_syscall_test_7},
+	{"_zx_syscall_test_8", 0xb62fbce6, &vdso_zx_syscall_test_8},
+	{"_zx_syscall_test_wrapper", 0x4d7af9cf, &vdso_zx_syscall_test_wrapper},
+	{"_zx_syscall_test_handle_create", 0xb996e56d, &vdso_zx_syscall_test_handle_create},
+	{"_zx_system_get_dcache_line_size", 0x2d6d6511, &vdso_zx_system_get_dcache_line_size},
+	{"_zx_system_get_num_cpus", 0x8e92a0c2, &vdso_zx_system_get_num_cpus},
+	{"_zx_system_get_version_string", 0xf2daeaf4, &vdso_zx_system_get_version_string},
+	{"_zx_system_get_physmem", 0x5a0e027b, &vdso_zx_system_get_physmem},
+	{"_zx_system_get_features", 0x42682df7, &vdso_zx_system_get_features},
+	{"_zx_system_get_event", 0x7a0b68da, &vdso_zx_system_get_event},
+	{"_zx_system_mexec", 0xd142362b, &vdso_zx_system_mexec},
+	{"_zx_system_mexec_payload_get", 0x34bd22b3, &vdso_zx_system_mexec_payload_get},
+	{"_zx_system_powerctl", 0x43f6ae09, &vdso_zx_system_powerctl},
+	{"_zx_task_suspend", 0xe13ad509, &vdso_zx_task_suspend},
+	{"_zx_task_suspend_token", 0x341e98a9, &vdso_zx_task_suspend_token},
+	{"_zx_task_create_exception_channel", 0x5318f181, &vdso_zx_task_create_exception_channel},
+	{"_zx_task_kill", 0x1ae4e313, &vdso_zx_task_kill},
+	{"_zx_thread_exit", 0xed44fe6, &vdso_zx_thread_exit},
+	{"_zx_thread_create", 0x100e8a20, &vdso_zx_thread_create},
+	{"_zx_thread_start", 0xea59505a, &vdso_zx_thread_start},
+	{"_zx_thread_read_state", 0x82fd0a88, &vdso_zx_thread_read_state},
+	{"_zx_thread_write_state", 0xb9265eb7, &vdso_zx_thread_write_state},
+	{"_zx_timer_create", 0x943773a9, &vdso_zx_timer_create},
+	{"_zx_timer_set", 0xa2689081, &vdso_zx_timer_set},
+	{"_zx_timer_cancel", 0x9308c91b, &vdso_zx_timer_cancel},
+	{"_zx_vcpu_create", 0x458b1fc6, &vdso_zx_vcpu_create},
+	{"_zx_vcpu_resume", 0x67a54423, &vdso_zx_vcpu_resume},
+	{"_zx_vcpu_interrupt", 0x4ddc6df, &vdso_zx_vcpu_interrupt},
+	{"_zx_vcpu_read_state", 0xaa78032e, &vdso_zx_vcpu_read_state},
+	{"_zx_vcpu_write_state", 0xd0006c1d, &vdso_zx_vcpu_write_state},
+	{"_zx_vmar_allocate", 0x4cac85ef, &vdso_zx_vmar_allocate},
+	{"_zx_vmar_destroy", 0xc2294134, &vdso_zx_vmar_destroy},
+	{"_zx_vmar_map", 0xc7b00448, &vdso_zx_vmar_map},
+	{"_zx_vmar_unmap", 0x745a1b6b, &vdso_zx_vmar_unmap},
+	{"_zx_vmar_protect", 0x7bee8f8b, &vdso_zx_vmar_protect},
+	{"_zx_vmar_op_range", 0x4e117375, &vdso_zx_vmar_op_range},
+	{"_zx_vmo_create", 0xb27a765a, &vdso_zx_vmo_create},
+	{"_zx_vmo_read", 0xe70ab4a2, &vdso_zx_vmo_read},
+	{"_zx_vmo_write", 0xc8c308d1, &vdso_zx_vmo_write},
+	{"_zx_vmo_get_size", 0x261c77c0, &vdso_zx_vmo_get_size},
+	{"_zx_vmo_set_size", 0x3932724c, &vdso_zx_vmo_set_size},
+	{"_zx_vmo_op_range", 0xa73d6b71, &vdso_zx_vmo_op_range},
+	{"_zx_vmo_create_child", 0x72c8b3dd, &vdso_zx_vmo_create_child},
+	{"_zx_vmo_set_cache_policy", 0xe509bad4, &vdso_zx_vmo_set_cache_policy},
+	{"_zx_vmo_replace_as_executable", 0xbd38e576, &vdso_zx_vmo_replace_as_executable},
+	{"_zx_vmo_create_contiguous", 0x466a8289, &vdso_zx_vmo_create_contiguous},
+	{"_zx_vmo_create_physical", 0x659677b6, &vdso_zx_vmo_create_physical},
+}
+
+//go:cgo_import_dynamic vdso_zx_bti_create zx_bti_create
+//go:cgo_import_dynamic vdso_zx_bti_pin zx_bti_pin
+//go:cgo_import_dynamic vdso_zx_bti_release_quarantine zx_bti_release_quarantine
+//go:cgo_import_dynamic vdso_zx_cache_flush zx_cache_flush
+//go:cgo_import_dynamic vdso_zx_channel_create zx_channel_create
+//go:cgo_import_dynamic vdso_zx_channel_read zx_channel_read
+//go:cgo_import_dynamic vdso_zx_channel_read_etc zx_channel_read_etc
+//go:cgo_import_dynamic vdso_zx_channel_write zx_channel_write
+//go:cgo_import_dynamic vdso_zx_channel_write_etc zx_channel_write_etc
+//go:cgo_import_dynamic vdso_zx_channel_call_noretry zx_channel_call_noretry
+//go:cgo_import_dynamic vdso_zx_channel_call_finish zx_channel_call_finish
+//go:cgo_import_dynamic vdso_zx_channel_call zx_channel_call
+//go:cgo_import_dynamic vdso_zx_channel_call_etc_noretry zx_channel_call_etc_noretry
+//go:cgo_import_dynamic vdso_zx_channel_call_etc_finish zx_channel_call_etc_finish
+//go:cgo_import_dynamic vdso_zx_channel_call_etc zx_channel_call_etc
+//go:cgo_import_dynamic vdso_zx_clock_get zx_clock_get
+//go:cgo_import_dynamic vdso_zx_clock_get_monotonic zx_clock_get_monotonic
+//go:cgo_import_dynamic vdso_zx_clock_adjust zx_clock_adjust
+//go:cgo_import_dynamic vdso_zx_clock_get_monotonic_via_kernel zx_clock_get_monotonic_via_kernel
+//go:cgo_import_dynamic vdso_zx_clock_create zx_clock_create
+//go:cgo_import_dynamic vdso_zx_clock_read zx_clock_read
+//go:cgo_import_dynamic vdso_zx_clock_get_details zx_clock_get_details
+//go:cgo_import_dynamic vdso_zx_clock_update zx_clock_update
+//go:cgo_import_dynamic vdso_zx_cprng_draw_once zx_cprng_draw_once
+//go:cgo_import_dynamic vdso_zx_cprng_draw zx_cprng_draw
+//go:cgo_import_dynamic vdso_zx_cprng_add_entropy zx_cprng_add_entropy
+//go:cgo_import_dynamic vdso_zx_debug_read zx_debug_read
+//go:cgo_import_dynamic vdso_zx_debug_write zx_debug_write
+//go:cgo_import_dynamic vdso_zx_debug_send_command zx_debug_send_command
+//go:cgo_import_dynamic vdso_zx_debuglog_create zx_debuglog_create
+//go:cgo_import_dynamic vdso_zx_debuglog_write zx_debuglog_write
+//go:cgo_import_dynamic vdso_zx_debuglog_read zx_debuglog_read
+//go:cgo_import_dynamic vdso_zx_event_create zx_event_create
+//go:cgo_import_dynamic vdso_zx_eventpair_create zx_eventpair_create
+//go:cgo_import_dynamic vdso_zx_exception_get_thread zx_exception_get_thread
+//go:cgo_import_dynamic vdso_zx_exception_get_process zx_exception_get_process
+//go:cgo_import_dynamic vdso_zx_fifo_create zx_fifo_create
+//go:cgo_import_dynamic vdso_zx_fifo_read zx_fifo_read
+//go:cgo_import_dynamic vdso_zx_fifo_write zx_fifo_write
+//go:cgo_import_dynamic vdso_zx_framebuffer_get_info zx_framebuffer_get_info
+//go:cgo_import_dynamic vdso_zx_framebuffer_set_range zx_framebuffer_set_range
+//go:cgo_import_dynamic vdso_zx_futex_wait zx_futex_wait
+//go:cgo_import_dynamic vdso_zx_futex_wake zx_futex_wake
+//go:cgo_import_dynamic vdso_zx_futex_requeue zx_futex_requeue
+//go:cgo_import_dynamic vdso_zx_futex_wake_single_owner zx_futex_wake_single_owner
+//go:cgo_import_dynamic vdso_zx_futex_requeue_single_owner zx_futex_requeue_single_owner
+//go:cgo_import_dynamic vdso_zx_futex_get_owner zx_futex_get_owner
+//go:cgo_import_dynamic vdso_zx_guest_create zx_guest_create
+//go:cgo_import_dynamic vdso_zx_guest_set_trap zx_guest_set_trap
+//go:cgo_import_dynamic vdso_zx_handle_close zx_handle_close
+//go:cgo_import_dynamic vdso_zx_handle_close_many zx_handle_close_many
+//go:cgo_import_dynamic vdso_zx_handle_duplicate zx_handle_duplicate
+//go:cgo_import_dynamic vdso_zx_handle_replace zx_handle_replace
+//go:cgo_import_dynamic vdso_zx_interrupt_create zx_interrupt_create
+//go:cgo_import_dynamic vdso_zx_interrupt_bind zx_interrupt_bind
+//go:cgo_import_dynamic vdso_zx_interrupt_wait zx_interrupt_wait
+//go:cgo_import_dynamic vdso_zx_interrupt_destroy zx_interrupt_destroy
+//go:cgo_import_dynamic vdso_zx_interrupt_ack zx_interrupt_ack
+//go:cgo_import_dynamic vdso_zx_interrupt_trigger zx_interrupt_trigger
+//go:cgo_import_dynamic vdso_zx_interrupt_bind_vcpu zx_interrupt_bind_vcpu
+//go:cgo_import_dynamic vdso_zx_iommu_create zx_iommu_create
+//go:cgo_import_dynamic vdso_zx_ioports_request zx_ioports_request
+//go:cgo_import_dynamic vdso_zx_ioports_release zx_ioports_release
+//go:cgo_import_dynamic vdso_zx_job_create zx_job_create
+//go:cgo_import_dynamic vdso_zx_job_set_policy zx_job_set_policy
+//go:cgo_import_dynamic vdso_zx_job_set_critical zx_job_set_critical
+//go:cgo_import_dynamic vdso_zx_ktrace_read zx_ktrace_read
+//go:cgo_import_dynamic vdso_zx_ktrace_control zx_ktrace_control
+//go:cgo_import_dynamic vdso_zx_ktrace_write zx_ktrace_write
+//go:cgo_import_dynamic vdso_zx_nanosleep zx_nanosleep
+//go:cgo_import_dynamic vdso_zx_ticks_get zx_ticks_get
+//go:cgo_import_dynamic vdso_zx_ticks_per_second zx_ticks_per_second
+//go:cgo_import_dynamic vdso_zx_deadline_after zx_deadline_after
+//go:cgo_import_dynamic vdso_zx_vmar_unmap_handle_close_thread_exit zx_vmar_unmap_handle_close_thread_exit
+//go:cgo_import_dynamic vdso_zx_futex_wake_handle_close_thread_exit zx_futex_wake_handle_close_thread_exit
+//go:cgo_import_dynamic vdso_zx_ticks_get_via_kernel zx_ticks_get_via_kernel
+//go:cgo_import_dynamic vdso_zx_msi_allocate zx_msi_allocate
+//go:cgo_import_dynamic vdso_zx_msi_create zx_msi_create
+//go:cgo_import_dynamic vdso_zx_mtrace_control zx_mtrace_control
+//go:cgo_import_dynamic vdso_zx_object_wait_one zx_object_wait_one
+//go:cgo_import_dynamic vdso_zx_object_wait_many zx_object_wait_many
+//go:cgo_import_dynamic vdso_zx_object_wait_async zx_object_wait_async
+//go:cgo_import_dynamic vdso_zx_object_signal zx_object_signal
+//go:cgo_import_dynamic vdso_zx_object_signal_peer zx_object_signal_peer
+//go:cgo_import_dynamic vdso_zx_object_get_property zx_object_get_property
+//go:cgo_import_dynamic vdso_zx_object_set_property zx_object_set_property
+//go:cgo_import_dynamic vdso_zx_object_get_info zx_object_get_info
+//go:cgo_import_dynamic vdso_zx_object_get_child zx_object_get_child
+//go:cgo_import_dynamic vdso_zx_object_set_profile zx_object_set_profile
+//go:cgo_import_dynamic vdso_zx_pager_create zx_pager_create
+//go:cgo_import_dynamic vdso_zx_pager_create_vmo zx_pager_create_vmo
+//go:cgo_import_dynamic vdso_zx_pager_detach_vmo zx_pager_detach_vmo
+//go:cgo_import_dynamic vdso_zx_pager_supply_pages zx_pager_supply_pages
+//go:cgo_import_dynamic vdso_zx_pager_op_range zx_pager_op_range
+//go:cgo_import_dynamic vdso_zx_pc_firmware_tables zx_pc_firmware_tables
+//go:cgo_import_dynamic vdso_zx_pci_get_nth_device zx_pci_get_nth_device
+//go:cgo_import_dynamic vdso_zx_pci_enable_bus_master zx_pci_enable_bus_master
+//go:cgo_import_dynamic vdso_zx_pci_reset_device zx_pci_reset_device
+//go:cgo_import_dynamic vdso_zx_pci_config_read zx_pci_config_read
+//go:cgo_import_dynamic vdso_zx_pci_config_write zx_pci_config_write
+//go:cgo_import_dynamic vdso_zx_pci_cfg_pio_rw zx_pci_cfg_pio_rw
+//go:cgo_import_dynamic vdso_zx_pci_get_bar zx_pci_get_bar
+//go:cgo_import_dynamic vdso_zx_pci_map_interrupt zx_pci_map_interrupt
+//go:cgo_import_dynamic vdso_zx_pci_query_irq_mode zx_pci_query_irq_mode
+//go:cgo_import_dynamic vdso_zx_pci_set_irq_mode zx_pci_set_irq_mode
+//go:cgo_import_dynamic vdso_zx_pci_init zx_pci_init
+//go:cgo_import_dynamic vdso_zx_pci_add_subtract_io_range zx_pci_add_subtract_io_range
+//go:cgo_import_dynamic vdso_zx_pmt_unpin zx_pmt_unpin
+//go:cgo_import_dynamic vdso_zx_port_create zx_port_create
+//go:cgo_import_dynamic vdso_zx_port_queue zx_port_queue
+//go:cgo_import_dynamic vdso_zx_port_wait zx_port_wait
+//go:cgo_import_dynamic vdso_zx_port_cancel zx_port_cancel
+//go:cgo_import_dynamic vdso_zx_process_exit zx_process_exit
+//go:cgo_import_dynamic vdso_zx_process_create zx_process_create
+//go:cgo_import_dynamic vdso_zx_process_start zx_process_start
+//go:cgo_import_dynamic vdso_zx_process_read_memory zx_process_read_memory
+//go:cgo_import_dynamic vdso_zx_process_write_memory zx_process_write_memory
+//go:cgo_import_dynamic vdso_zx_profile_create zx_profile_create
+//go:cgo_import_dynamic vdso_zx_resource_create zx_resource_create
+//go:cgo_import_dynamic vdso_zx_smc_call zx_smc_call
+//go:cgo_import_dynamic vdso_zx_socket_create zx_socket_create
+//go:cgo_import_dynamic vdso_zx_socket_write zx_socket_write
+//go:cgo_import_dynamic vdso_zx_socket_read zx_socket_read
+//go:cgo_import_dynamic vdso_zx_socket_shutdown zx_socket_shutdown
+//go:cgo_import_dynamic vdso_zx_stream_create zx_stream_create
+//go:cgo_import_dynamic vdso_zx_stream_writev zx_stream_writev
+//go:cgo_import_dynamic vdso_zx_stream_writev_at zx_stream_writev_at
+//go:cgo_import_dynamic vdso_zx_stream_readv zx_stream_readv
+//go:cgo_import_dynamic vdso_zx_stream_readv_at zx_stream_readv_at
+//go:cgo_import_dynamic vdso_zx_stream_seek zx_stream_seek
+//go:cgo_import_dynamic vdso_zx_syscall_test_0 zx_syscall_test_0
+//go:cgo_import_dynamic vdso_zx_syscall_test_1 zx_syscall_test_1
+//go:cgo_import_dynamic vdso_zx_syscall_test_2 zx_syscall_test_2
+//go:cgo_import_dynamic vdso_zx_syscall_test_3 zx_syscall_test_3
+//go:cgo_import_dynamic vdso_zx_syscall_test_4 zx_syscall_test_4
+//go:cgo_import_dynamic vdso_zx_syscall_test_5 zx_syscall_test_5
+//go:cgo_import_dynamic vdso_zx_syscall_test_6 zx_syscall_test_6
+//go:cgo_import_dynamic vdso_zx_syscall_test_7 zx_syscall_test_7
+//go:cgo_import_dynamic vdso_zx_syscall_test_8 zx_syscall_test_8
+//go:cgo_import_dynamic vdso_zx_syscall_test_wrapper zx_syscall_test_wrapper
+//go:cgo_import_dynamic vdso_zx_syscall_test_handle_create zx_syscall_test_handle_create
+//go:cgo_import_dynamic vdso_zx_system_get_dcache_line_size zx_system_get_dcache_line_size
+//go:cgo_import_dynamic vdso_zx_system_get_num_cpus zx_system_get_num_cpus
+//go:cgo_import_dynamic vdso_zx_system_get_version_string zx_system_get_version_string
+//go:cgo_import_dynamic vdso_zx_system_get_physmem zx_system_get_physmem
+//go:cgo_import_dynamic vdso_zx_system_get_features zx_system_get_features
+//go:cgo_import_dynamic vdso_zx_system_get_event zx_system_get_event
+//go:cgo_import_dynamic vdso_zx_system_mexec zx_system_mexec
+//go:cgo_import_dynamic vdso_zx_system_mexec_payload_get zx_system_mexec_payload_get
+//go:cgo_import_dynamic vdso_zx_system_powerctl zx_system_powerctl
+//go:cgo_import_dynamic vdso_zx_task_suspend zx_task_suspend
+//go:cgo_import_dynamic vdso_zx_task_suspend_token zx_task_suspend_token
+//go:cgo_import_dynamic vdso_zx_task_create_exception_channel zx_task_create_exception_channel
+//go:cgo_import_dynamic vdso_zx_task_kill zx_task_kill
+//go:cgo_import_dynamic vdso_zx_thread_exit zx_thread_exit
+//go:cgo_import_dynamic vdso_zx_thread_create zx_thread_create
+//go:cgo_import_dynamic vdso_zx_thread_start zx_thread_start
+//go:cgo_import_dynamic vdso_zx_thread_read_state zx_thread_read_state
+//go:cgo_import_dynamic vdso_zx_thread_write_state zx_thread_write_state
+//go:cgo_import_dynamic vdso_zx_timer_create zx_timer_create
+//go:cgo_import_dynamic vdso_zx_timer_set zx_timer_set
+//go:cgo_import_dynamic vdso_zx_timer_cancel zx_timer_cancel
+//go:cgo_import_dynamic vdso_zx_vcpu_create zx_vcpu_create
+//go:cgo_import_dynamic vdso_zx_vcpu_resume zx_vcpu_resume
+//go:cgo_import_dynamic vdso_zx_vcpu_interrupt zx_vcpu_interrupt
+//go:cgo_import_dynamic vdso_zx_vcpu_read_state zx_vcpu_read_state
+//go:cgo_import_dynamic vdso_zx_vcpu_write_state zx_vcpu_write_state
+//go:cgo_import_dynamic vdso_zx_vmar_allocate zx_vmar_allocate
+//go:cgo_import_dynamic vdso_zx_vmar_destroy zx_vmar_destroy
+//go:cgo_import_dynamic vdso_zx_vmar_map zx_vmar_map
+//go:cgo_import_dynamic vdso_zx_vmar_unmap zx_vmar_unmap
+//go:cgo_import_dynamic vdso_zx_vmar_protect zx_vmar_protect
+//go:cgo_import_dynamic vdso_zx_vmar_op_range zx_vmar_op_range
+//go:cgo_import_dynamic vdso_zx_vmo_create zx_vmo_create
+//go:cgo_import_dynamic vdso_zx_vmo_read zx_vmo_read
+//go:cgo_import_dynamic vdso_zx_vmo_write zx_vmo_write
+//go:cgo_import_dynamic vdso_zx_vmo_get_size zx_vmo_get_size
+//go:cgo_import_dynamic vdso_zx_vmo_set_size zx_vmo_set_size
+//go:cgo_import_dynamic vdso_zx_vmo_op_range zx_vmo_op_range
+//go:cgo_import_dynamic vdso_zx_vmo_create_child zx_vmo_create_child
+//go:cgo_import_dynamic vdso_zx_vmo_set_cache_policy zx_vmo_set_cache_policy
+//go:cgo_import_dynamic vdso_zx_vmo_replace_as_executable zx_vmo_replace_as_executable
+//go:cgo_import_dynamic vdso_zx_vmo_create_contiguous zx_vmo_create_contiguous
+//go:cgo_import_dynamic vdso_zx_vmo_create_physical zx_vmo_create_physical
+
+//go:linkname vdso_zx_bti_create vdso_zx_bti_create
+//go:linkname vdso_zx_bti_pin vdso_zx_bti_pin
+//go:linkname vdso_zx_bti_release_quarantine vdso_zx_bti_release_quarantine
+//go:linkname vdso_zx_cache_flush vdso_zx_cache_flush
+//go:linkname vdso_zx_channel_create vdso_zx_channel_create
+//go:linkname vdso_zx_channel_read vdso_zx_channel_read
+//go:linkname vdso_zx_channel_read_etc vdso_zx_channel_read_etc
+//go:linkname vdso_zx_channel_write vdso_zx_channel_write
+//go:linkname vdso_zx_channel_write_etc vdso_zx_channel_write_etc
+//go:linkname vdso_zx_channel_call_noretry vdso_zx_channel_call_noretry
+//go:linkname vdso_zx_channel_call_finish vdso_zx_channel_call_finish
+//go:linkname vdso_zx_channel_call vdso_zx_channel_call
+//go:linkname vdso_zx_channel_call_etc_noretry vdso_zx_channel_call_etc_noretry
+//go:linkname vdso_zx_channel_call_etc_finish vdso_zx_channel_call_etc_finish
+//go:linkname vdso_zx_channel_call_etc vdso_zx_channel_call_etc
+//go:linkname vdso_zx_clock_get vdso_zx_clock_get
+//go:linkname vdso_zx_clock_get_monotonic vdso_zx_clock_get_monotonic
+//go:linkname vdso_zx_clock_adjust vdso_zx_clock_adjust
+//go:linkname vdso_zx_clock_get_monotonic_via_kernel vdso_zx_clock_get_monotonic_via_kernel
+//go:linkname vdso_zx_clock_create vdso_zx_clock_create
+//go:linkname vdso_zx_clock_read vdso_zx_clock_read
+//go:linkname vdso_zx_clock_get_details vdso_zx_clock_get_details
+//go:linkname vdso_zx_clock_update vdso_zx_clock_update
+//go:linkname vdso_zx_cprng_draw_once vdso_zx_cprng_draw_once
+//go:linkname vdso_zx_cprng_draw vdso_zx_cprng_draw
+//go:linkname vdso_zx_cprng_add_entropy vdso_zx_cprng_add_entropy
+//go:linkname vdso_zx_debug_read vdso_zx_debug_read
+//go:linkname vdso_zx_debug_write vdso_zx_debug_write
+//go:linkname vdso_zx_debug_send_command vdso_zx_debug_send_command
+//go:linkname vdso_zx_debuglog_create vdso_zx_debuglog_create
+//go:linkname vdso_zx_debuglog_write vdso_zx_debuglog_write
+//go:linkname vdso_zx_debuglog_read vdso_zx_debuglog_read
+//go:linkname vdso_zx_event_create vdso_zx_event_create
+//go:linkname vdso_zx_eventpair_create vdso_zx_eventpair_create
+//go:linkname vdso_zx_exception_get_thread vdso_zx_exception_get_thread
+//go:linkname vdso_zx_exception_get_process vdso_zx_exception_get_process
+//go:linkname vdso_zx_fifo_create vdso_zx_fifo_create
+//go:linkname vdso_zx_fifo_read vdso_zx_fifo_read
+//go:linkname vdso_zx_fifo_write vdso_zx_fifo_write
+//go:linkname vdso_zx_framebuffer_get_info vdso_zx_framebuffer_get_info
+//go:linkname vdso_zx_framebuffer_set_range vdso_zx_framebuffer_set_range
+//go:linkname vdso_zx_futex_wait vdso_zx_futex_wait
+//go:linkname vdso_zx_futex_wake vdso_zx_futex_wake
+//go:linkname vdso_zx_futex_requeue vdso_zx_futex_requeue
+//go:linkname vdso_zx_futex_wake_single_owner vdso_zx_futex_wake_single_owner
+//go:linkname vdso_zx_futex_requeue_single_owner vdso_zx_futex_requeue_single_owner
+//go:linkname vdso_zx_futex_get_owner vdso_zx_futex_get_owner
+//go:linkname vdso_zx_guest_create vdso_zx_guest_create
+//go:linkname vdso_zx_guest_set_trap vdso_zx_guest_set_trap
+//go:linkname vdso_zx_handle_close vdso_zx_handle_close
+//go:linkname vdso_zx_handle_close_many vdso_zx_handle_close_many
+//go:linkname vdso_zx_handle_duplicate vdso_zx_handle_duplicate
+//go:linkname vdso_zx_handle_replace vdso_zx_handle_replace
+//go:linkname vdso_zx_interrupt_create vdso_zx_interrupt_create
+//go:linkname vdso_zx_interrupt_bind vdso_zx_interrupt_bind
+//go:linkname vdso_zx_interrupt_wait vdso_zx_interrupt_wait
+//go:linkname vdso_zx_interrupt_destroy vdso_zx_interrupt_destroy
+//go:linkname vdso_zx_interrupt_ack vdso_zx_interrupt_ack
+//go:linkname vdso_zx_interrupt_trigger vdso_zx_interrupt_trigger
+//go:linkname vdso_zx_interrupt_bind_vcpu vdso_zx_interrupt_bind_vcpu
+//go:linkname vdso_zx_iommu_create vdso_zx_iommu_create
+//go:linkname vdso_zx_ioports_request vdso_zx_ioports_request
+//go:linkname vdso_zx_ioports_release vdso_zx_ioports_release
+//go:linkname vdso_zx_job_create vdso_zx_job_create
+//go:linkname vdso_zx_job_set_policy vdso_zx_job_set_policy
+//go:linkname vdso_zx_job_set_critical vdso_zx_job_set_critical
+//go:linkname vdso_zx_ktrace_read vdso_zx_ktrace_read
+//go:linkname vdso_zx_ktrace_control vdso_zx_ktrace_control
+//go:linkname vdso_zx_ktrace_write vdso_zx_ktrace_write
+//go:linkname vdso_zx_nanosleep vdso_zx_nanosleep
+//go:linkname vdso_zx_ticks_get vdso_zx_ticks_get
+//go:linkname vdso_zx_ticks_per_second vdso_zx_ticks_per_second
+//go:linkname vdso_zx_deadline_after vdso_zx_deadline_after
+//go:linkname vdso_zx_vmar_unmap_handle_close_thread_exit vdso_zx_vmar_unmap_handle_close_thread_exit
+//go:linkname vdso_zx_futex_wake_handle_close_thread_exit vdso_zx_futex_wake_handle_close_thread_exit
+//go:linkname vdso_zx_ticks_get_via_kernel vdso_zx_ticks_get_via_kernel
+//go:linkname vdso_zx_msi_allocate vdso_zx_msi_allocate
+//go:linkname vdso_zx_msi_create vdso_zx_msi_create
+//go:linkname vdso_zx_mtrace_control vdso_zx_mtrace_control
+//go:linkname vdso_zx_object_wait_one vdso_zx_object_wait_one
+//go:linkname vdso_zx_object_wait_many vdso_zx_object_wait_many
+//go:linkname vdso_zx_object_wait_async vdso_zx_object_wait_async
+//go:linkname vdso_zx_object_signal vdso_zx_object_signal
+//go:linkname vdso_zx_object_signal_peer vdso_zx_object_signal_peer
+//go:linkname vdso_zx_object_get_property vdso_zx_object_get_property
+//go:linkname vdso_zx_object_set_property vdso_zx_object_set_property
+//go:linkname vdso_zx_object_get_info vdso_zx_object_get_info
+//go:linkname vdso_zx_object_get_child vdso_zx_object_get_child
+//go:linkname vdso_zx_object_set_profile vdso_zx_object_set_profile
+//go:linkname vdso_zx_pager_create vdso_zx_pager_create
+//go:linkname vdso_zx_pager_create_vmo vdso_zx_pager_create_vmo
+//go:linkname vdso_zx_pager_detach_vmo vdso_zx_pager_detach_vmo
+//go:linkname vdso_zx_pager_supply_pages vdso_zx_pager_supply_pages
+//go:linkname vdso_zx_pager_op_range vdso_zx_pager_op_range
+//go:linkname vdso_zx_pc_firmware_tables vdso_zx_pc_firmware_tables
+//go:linkname vdso_zx_pci_get_nth_device vdso_zx_pci_get_nth_device
+//go:linkname vdso_zx_pci_enable_bus_master vdso_zx_pci_enable_bus_master
+//go:linkname vdso_zx_pci_reset_device vdso_zx_pci_reset_device
+//go:linkname vdso_zx_pci_config_read vdso_zx_pci_config_read
+//go:linkname vdso_zx_pci_config_write vdso_zx_pci_config_write
+//go:linkname vdso_zx_pci_cfg_pio_rw vdso_zx_pci_cfg_pio_rw
+//go:linkname vdso_zx_pci_get_bar vdso_zx_pci_get_bar
+//go:linkname vdso_zx_pci_map_interrupt vdso_zx_pci_map_interrupt
+//go:linkname vdso_zx_pci_query_irq_mode vdso_zx_pci_query_irq_mode
+//go:linkname vdso_zx_pci_set_irq_mode vdso_zx_pci_set_irq_mode
+//go:linkname vdso_zx_pci_init vdso_zx_pci_init
+//go:linkname vdso_zx_pci_add_subtract_io_range vdso_zx_pci_add_subtract_io_range
+//go:linkname vdso_zx_pmt_unpin vdso_zx_pmt_unpin
+//go:linkname vdso_zx_port_create vdso_zx_port_create
+//go:linkname vdso_zx_port_queue vdso_zx_port_queue
+//go:linkname vdso_zx_port_wait vdso_zx_port_wait
+//go:linkname vdso_zx_port_cancel vdso_zx_port_cancel
+//go:linkname vdso_zx_process_exit vdso_zx_process_exit
+//go:linkname vdso_zx_process_create vdso_zx_process_create
+//go:linkname vdso_zx_process_start vdso_zx_process_start
+//go:linkname vdso_zx_process_read_memory vdso_zx_process_read_memory
+//go:linkname vdso_zx_process_write_memory vdso_zx_process_write_memory
+//go:linkname vdso_zx_profile_create vdso_zx_profile_create
+//go:linkname vdso_zx_resource_create vdso_zx_resource_create
+//go:linkname vdso_zx_smc_call vdso_zx_smc_call
+//go:linkname vdso_zx_socket_create vdso_zx_socket_create
+//go:linkname vdso_zx_socket_write vdso_zx_socket_write
+//go:linkname vdso_zx_socket_read vdso_zx_socket_read
+//go:linkname vdso_zx_socket_shutdown vdso_zx_socket_shutdown
+//go:linkname vdso_zx_stream_create vdso_zx_stream_create
+//go:linkname vdso_zx_stream_writev vdso_zx_stream_writev
+//go:linkname vdso_zx_stream_writev_at vdso_zx_stream_writev_at
+//go:linkname vdso_zx_stream_readv vdso_zx_stream_readv
+//go:linkname vdso_zx_stream_readv_at vdso_zx_stream_readv_at
+//go:linkname vdso_zx_stream_seek vdso_zx_stream_seek
+//go:linkname vdso_zx_syscall_test_0 vdso_zx_syscall_test_0
+//go:linkname vdso_zx_syscall_test_1 vdso_zx_syscall_test_1
+//go:linkname vdso_zx_syscall_test_2 vdso_zx_syscall_test_2
+//go:linkname vdso_zx_syscall_test_3 vdso_zx_syscall_test_3
+//go:linkname vdso_zx_syscall_test_4 vdso_zx_syscall_test_4
+//go:linkname vdso_zx_syscall_test_5 vdso_zx_syscall_test_5
+//go:linkname vdso_zx_syscall_test_6 vdso_zx_syscall_test_6
+//go:linkname vdso_zx_syscall_test_7 vdso_zx_syscall_test_7
+//go:linkname vdso_zx_syscall_test_8 vdso_zx_syscall_test_8
+//go:linkname vdso_zx_syscall_test_wrapper vdso_zx_syscall_test_wrapper
+//go:linkname vdso_zx_syscall_test_handle_create vdso_zx_syscall_test_handle_create
+//go:linkname vdso_zx_system_get_dcache_line_size vdso_zx_system_get_dcache_line_size
+//go:linkname vdso_zx_system_get_num_cpus vdso_zx_system_get_num_cpus
+//go:linkname vdso_zx_system_get_version_string vdso_zx_system_get_version_string
+//go:linkname vdso_zx_system_get_physmem vdso_zx_system_get_physmem
+//go:linkname vdso_zx_system_get_features vdso_zx_system_get_features
+//go:linkname vdso_zx_system_get_event vdso_zx_system_get_event
+//go:linkname vdso_zx_system_mexec vdso_zx_system_mexec
+//go:linkname vdso_zx_system_mexec_payload_get vdso_zx_system_mexec_payload_get
+//go:linkname vdso_zx_system_powerctl vdso_zx_system_powerctl
+//go:linkname vdso_zx_task_suspend vdso_zx_task_suspend
+//go:linkname vdso_zx_task_suspend_token vdso_zx_task_suspend_token
+//go:linkname vdso_zx_task_create_exception_channel vdso_zx_task_create_exception_channel
+//go:linkname vdso_zx_task_kill vdso_zx_task_kill
+//go:linkname vdso_zx_thread_exit vdso_zx_thread_exit
+//go:linkname vdso_zx_thread_create vdso_zx_thread_create
+//go:linkname vdso_zx_thread_start vdso_zx_thread_start
+//go:linkname vdso_zx_thread_read_state vdso_zx_thread_read_state
+//go:linkname vdso_zx_thread_write_state vdso_zx_thread_write_state
+//go:linkname vdso_zx_timer_create vdso_zx_timer_create
+//go:linkname vdso_zx_timer_set vdso_zx_timer_set
+//go:linkname vdso_zx_timer_cancel vdso_zx_timer_cancel
+//go:linkname vdso_zx_vcpu_create vdso_zx_vcpu_create
+//go:linkname vdso_zx_vcpu_resume vdso_zx_vcpu_resume
+//go:linkname vdso_zx_vcpu_interrupt vdso_zx_vcpu_interrupt
+//go:linkname vdso_zx_vcpu_read_state vdso_zx_vcpu_read_state
+//go:linkname vdso_zx_vcpu_write_state vdso_zx_vcpu_write_state
+//go:linkname vdso_zx_vmar_allocate vdso_zx_vmar_allocate
+//go:linkname vdso_zx_vmar_destroy vdso_zx_vmar_destroy
+//go:linkname vdso_zx_vmar_map vdso_zx_vmar_map
+//go:linkname vdso_zx_vmar_unmap vdso_zx_vmar_unmap
+//go:linkname vdso_zx_vmar_protect vdso_zx_vmar_protect
+//go:linkname vdso_zx_vmar_op_range vdso_zx_vmar_op_range
+//go:linkname vdso_zx_vmo_create vdso_zx_vmo_create
+//go:linkname vdso_zx_vmo_read vdso_zx_vmo_read
+//go:linkname vdso_zx_vmo_write vdso_zx_vmo_write
+//go:linkname vdso_zx_vmo_get_size vdso_zx_vmo_get_size
+//go:linkname vdso_zx_vmo_set_size vdso_zx_vmo_set_size
+//go:linkname vdso_zx_vmo_op_range vdso_zx_vmo_op_range
+//go:linkname vdso_zx_vmo_create_child vdso_zx_vmo_create_child
+//go:linkname vdso_zx_vmo_set_cache_policy vdso_zx_vmo_set_cache_policy
+//go:linkname vdso_zx_vmo_replace_as_executable vdso_zx_vmo_replace_as_executable
+//go:linkname vdso_zx_vmo_create_contiguous vdso_zx_vmo_create_contiguous
+//go:linkname vdso_zx_vmo_create_physical vdso_zx_vmo_create_physical
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_bti_create(iommu uint32, options uint32, bti_id uint64, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_bti_pin(handle uint32, options uint32, vmo uint32, offset uint64, size uint64, addrs unsafe.Pointer, num_addrs uint, pmt unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_bti_release_quarantine(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_cache_flush(addr unsafe.Pointer, size uint, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_read(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_read_etc(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_write(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_write_etc(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call_etc_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call_etc_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_channel_call_etc(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_get(clock_id uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_get_monotonic() int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_adjust(handle uint32, clock_id uint32, offset int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_get_monotonic_via_kernel() int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_create(options uint64, args unsafe.Pointer, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_read(handle uint32, now unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_get_details(handle uint32, options uint64, details unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_clock_update(handle uint32, options uint64, args unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debug_read(handle uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debug_write(buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debug_send_command(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debuglog_create(resource uint32, options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debuglog_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_debuglog_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_event_create(options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_eventpair_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_exception_get_thread(handle uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_exception_get_process(handle uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_fifo_create(elem_count uint, elem_size uint, options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_fifo_read(handle uint32, elem_size uint, data unsafe.Pointer, data_size uint, actual_count unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_fifo_write(handle uint32, elem_size uint, data unsafe.Pointer, count uint, actual_count unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_framebuffer_get_info(resource uint32, format unsafe.Pointer, width unsafe.Pointer, height unsafe.Pointer, stride unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_framebuffer_set_range(resource uint32, vmo uint32, len uint32, format uint32, width uint32, height uint32, stride uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_wait(value_ptr unsafe.Pointer, current_value int32, new_futex_owner uint32, deadline int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_wake(value_ptr unsafe.Pointer, wake_count uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_requeue(value_ptr unsafe.Pointer, wake_count uint32, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_wake_single_owner(value_ptr unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_requeue_single_owner(value_ptr unsafe.Pointer, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_get_owner(value_ptr unsafe.Pointer, koid unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_guest_create(resource uint32, options uint32, guest_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_guest_set_trap(handle uint32, kind uint32, addr uintptr, size uint, port_handle uint32, key uint64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_handle_close(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_handle_close_many(handles unsafe.Pointer, num_handles uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_handle_duplicate(handle uint32, rights uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_handle_replace(handle uint32, rights uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_create(src_obj uint32, src_num uint32, options uint32, out_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_bind(handle uint32, port_handle uint32, key uint64, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_wait(handle uint32, out_timestamp unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_destroy(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_ack(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_trigger(handle uint32, options uint32, timestamp int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_interrupt_bind_vcpu(handle uint32, vcpu uint32, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_iommu_create(resource uint32, typ uint32, desc unsafe.Pointer, desc_size uint, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ioports_request(resource uint32, io_addr uint16, len uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ioports_release(resource uint32, io_addr uint16, len uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_job_create(parent_job uint32, options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_job_set_policy(handle uint32, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_job_set_critical(job uint32, options uint32, process uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ktrace_read(handle uint32, data unsafe.Pointer, offset uint32, data_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ktrace_control(handle uint32, action uint32, options uint32, ptr unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ktrace_write(handle uint32, id uint32, arg0 uint32, arg1 uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_nanosleep(deadline int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ticks_get() int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ticks_per_second() int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_deadline_after(nanoseconds int64) int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_unmap_handle_close_thread_exit(vmar_handle uint32, addr uintptr, size uint, close_handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_futex_wake_handle_close_thread_exit(value_ptr unsafe.Pointer, wake_count uint32, new_value int32, close_handle uint32)
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_ticks_get_via_kernel() int64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_msi_allocate(handle uint32, count uint32, out_allocation unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_msi_create(handle uint32, options uint32, msi_id uint32, vmo uint32, vmo_offset uint, out_interrupt unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_mtrace_control(handle uint32, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_wait_one(handle uint32, signals uint32, deadline int64, observed unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_wait_many(items unsafe.Pointer, num_items uint, deadline int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_wait_async(handle uint32, port uint32, key uint64, signals uint32, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_signal(handle uint32, clear_mask uint32, set_mask uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_signal_peer(handle uint32, clear_mask uint32, set_mask uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_get_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_set_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_get_info(handle uint32, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer, avail unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_get_child(handle uint32, koid uint64, rights uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_object_set_profile(handle uint32, profile uint32, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pager_create(options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pager_create_vmo(pager uint32, options uint32, port uint32, key uint64, size uint64, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pager_detach_vmo(pager uint32, vmo uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pager_supply_pages(pager uint32, pager_vmo uint32, offset uint64, length uint64, aux_vmo uint32, aux_offset uint64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pager_op_range(pager uint32, op uint32, pager_vmo uint32, offset uint64, length uint64, data uint64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pc_firmware_tables(handle uint32, acpi_rsdp unsafe.Pointer, smbios unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_get_nth_device(handle uint32, index uint32, out_info unsafe.Pointer, out_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_enable_bus_master(handle uint32, enable uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_reset_device(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_config_read(handle uint32, offset uint16, width uint, out_val unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_config_write(handle uint32, offset uint16, width uint, val uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_cfg_pio_rw(handle uint32, bus uint8, dev uint8, funk uint8, offset uint8, val unsafe.Pointer, width uint, write uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_get_bar(handle uint32, bar_num uint32, out_bar unsafe.Pointer, out_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_map_interrupt(handle uint32, which_irq int32, out_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_query_irq_mode(handle uint32, mode uint32, out_max_irqs unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_set_irq_mode(handle uint32, mode uint32, requested_irq_count uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_init(handle uint32, init_buf unsafe.Pointer, len uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pci_add_subtract_io_range(handle uint32, mmio uint32, base uint64, len uint64, add uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_pmt_unpin(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_port_create(options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_port_queue(handle uint32, packet unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_port_wait(handle uint32, deadline int64, packet unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_port_cancel(handle uint32, source uint32, key uint64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_process_exit(retcode int64)
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_process_create(job uint32, name unsafe.Pointer, name_size uint, options uint32, proc_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_process_start(handle uint32, thread uint32, entry uintptr, stack uintptr, arg1 uint32, arg2 uintptr) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_process_read_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_process_write_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_profile_create(root_job uint32, options uint32, profile unsafe.Pointer, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_resource_create(parent_rsrc uint32, options uint32, base uint64, size uint, name unsafe.Pointer, name_size uint, resource_out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_smc_call(handle uint32, parameters unsafe.Pointer, out_smc_result unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_socket_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_socket_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_socket_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_socket_shutdown(handle uint32, options uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_create(options uint32, vmo uint32, seek uint64, out_stream unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_writev(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_writev_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_readv(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_readv_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_stream_seek(handle uint32, whence uint32, offset int64, out_seek unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_0() int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_1(a int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_2(a int32, b int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_3(a int32, b int32, c int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_4(a int32, b int32, c int32, d int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_5(a int32, b int32, c int32, d int32, e int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_wrapper(a int32, b int32, c int32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_syscall_test_handle_create(return_value int32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_dcache_line_size() uint32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_num_cpus() uint32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_version_string() unsafe.Pointer
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_physmem() uint64
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_features(kind uint32, features unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_get_event(root_job uint32, kind uint32, event unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_mexec(resource uint32, kernel_vmo uint32, bootimage_vmo uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_mexec_payload_get(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_system_powerctl(resource uint32, cmd uint32, arg unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_task_suspend(handle uint32, token unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_task_suspend_token(handle uint32, token unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_task_create_exception_channel(handle uint32, options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_task_kill(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_thread_exit()
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_thread_create(process uint32, name unsafe.Pointer, name_size uint, options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_thread_start(handle uint32, thread_entry uintptr, stack uintptr, arg1 uintptr, arg2 uintptr) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_thread_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_thread_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_timer_create(options uint32, clock_id uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_timer_set(handle uint32, deadline int64, slack int64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_timer_cancel(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vcpu_create(guest uint32, options uint32, entry uintptr, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vcpu_resume(handle uint32, packet unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vcpu_interrupt(handle uint32, vector uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vcpu_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vcpu_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_allocate(parent_vmar uint32, options uint32, offset uint, size uint, child_vmar unsafe.Pointer, child_addr unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_destroy(handle uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_map(handle uint32, options uint32, vmar_offset uint, vmo uint32, vmo_offset uint64, len uint, mapped_addr unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_unmap(handle uint32, addr uintptr, len uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_protect(handle uint32, options uint32, addr uintptr, len uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmar_op_range(handle uint32, op uint32, address uintptr, size uint, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_create(size uint64, options uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_read(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_write(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_get_size(handle uint32, size unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_set_size(handle uint32, size uint64) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_op_range(handle uint32, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_create_child(handle uint32, options uint32, offset uint64, size uint64, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_set_cache_policy(handle uint32, cache_policy uint32) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_replace_as_executable(handle uint32, vmex uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_create_contiguous(bti uint32, size uint, alignment_log2 uint32, out unsafe.Pointer) int32
+
+//go:noescape
+//go:nosplit
+func vdsoCall_zx_vmo_create_physical(resource uint32, paddr uintptr, size uint, out unsafe.Pointer) int32
+
+var (
+	vdso_zx_bti_create                          uintptr
+	vdso_zx_bti_pin                             uintptr
+	vdso_zx_bti_release_quarantine              uintptr
+	vdso_zx_cache_flush                         uintptr
+	vdso_zx_channel_create                      uintptr
+	vdso_zx_channel_read                        uintptr
+	vdso_zx_channel_read_etc                    uintptr
+	vdso_zx_channel_write                       uintptr
+	vdso_zx_channel_write_etc                   uintptr
+	vdso_zx_channel_call_noretry                uintptr
+	vdso_zx_channel_call_finish                 uintptr
+	vdso_zx_channel_call                        uintptr
+	vdso_zx_channel_call_etc_noretry            uintptr
+	vdso_zx_channel_call_etc_finish             uintptr
+	vdso_zx_channel_call_etc                    uintptr
+	vdso_zx_clock_get                           uintptr
+	vdso_zx_clock_get_monotonic                 uintptr
+	vdso_zx_clock_adjust                        uintptr
+	vdso_zx_clock_get_monotonic_via_kernel      uintptr
+	vdso_zx_clock_create                        uintptr
+	vdso_zx_clock_read                          uintptr
+	vdso_zx_clock_get_details                   uintptr
+	vdso_zx_clock_update                        uintptr
+	vdso_zx_cprng_draw_once                     uintptr
+	vdso_zx_cprng_draw                          uintptr
+	vdso_zx_cprng_add_entropy                   uintptr
+	vdso_zx_debug_read                          uintptr
+	vdso_zx_debug_write                         uintptr
+	vdso_zx_debug_send_command                  uintptr
+	vdso_zx_debuglog_create                     uintptr
+	vdso_zx_debuglog_write                      uintptr
+	vdso_zx_debuglog_read                       uintptr
+	vdso_zx_event_create                        uintptr
+	vdso_zx_eventpair_create                    uintptr
+	vdso_zx_exception_get_thread                uintptr
+	vdso_zx_exception_get_process               uintptr
+	vdso_zx_fifo_create                         uintptr
+	vdso_zx_fifo_read                           uintptr
+	vdso_zx_fifo_write                          uintptr
+	vdso_zx_framebuffer_get_info                uintptr
+	vdso_zx_framebuffer_set_range               uintptr
+	vdso_zx_futex_wait                          uintptr
+	vdso_zx_futex_wake                          uintptr
+	vdso_zx_futex_requeue                       uintptr
+	vdso_zx_futex_wake_single_owner             uintptr
+	vdso_zx_futex_requeue_single_owner          uintptr
+	vdso_zx_futex_get_owner                     uintptr
+	vdso_zx_guest_create                        uintptr
+	vdso_zx_guest_set_trap                      uintptr
+	vdso_zx_handle_close                        uintptr
+	vdso_zx_handle_close_many                   uintptr
+	vdso_zx_handle_duplicate                    uintptr
+	vdso_zx_handle_replace                      uintptr
+	vdso_zx_interrupt_create                    uintptr
+	vdso_zx_interrupt_bind                      uintptr
+	vdso_zx_interrupt_wait                      uintptr
+	vdso_zx_interrupt_destroy                   uintptr
+	vdso_zx_interrupt_ack                       uintptr
+	vdso_zx_interrupt_trigger                   uintptr
+	vdso_zx_interrupt_bind_vcpu                 uintptr
+	vdso_zx_iommu_create                        uintptr
+	vdso_zx_ioports_request                     uintptr
+	vdso_zx_ioports_release                     uintptr
+	vdso_zx_job_create                          uintptr
+	vdso_zx_job_set_policy                      uintptr
+	vdso_zx_job_set_critical                    uintptr
+	vdso_zx_ktrace_read                         uintptr
+	vdso_zx_ktrace_control                      uintptr
+	vdso_zx_ktrace_write                        uintptr
+	vdso_zx_nanosleep                           uintptr
+	vdso_zx_ticks_get                           uintptr
+	vdso_zx_ticks_per_second                    uintptr
+	vdso_zx_deadline_after                      uintptr
+	vdso_zx_vmar_unmap_handle_close_thread_exit uintptr
+	vdso_zx_futex_wake_handle_close_thread_exit uintptr
+	vdso_zx_ticks_get_via_kernel                uintptr
+	vdso_zx_msi_allocate                        uintptr
+	vdso_zx_msi_create                          uintptr
+	vdso_zx_mtrace_control                      uintptr
+	vdso_zx_object_wait_one                     uintptr
+	vdso_zx_object_wait_many                    uintptr
+	vdso_zx_object_wait_async                   uintptr
+	vdso_zx_object_signal                       uintptr
+	vdso_zx_object_signal_peer                  uintptr
+	vdso_zx_object_get_property                 uintptr
+	vdso_zx_object_set_property                 uintptr
+	vdso_zx_object_get_info                     uintptr
+	vdso_zx_object_get_child                    uintptr
+	vdso_zx_object_set_profile                  uintptr
+	vdso_zx_pager_create                        uintptr
+	vdso_zx_pager_create_vmo                    uintptr
+	vdso_zx_pager_detach_vmo                    uintptr
+	vdso_zx_pager_supply_pages                  uintptr
+	vdso_zx_pager_op_range                      uintptr
+	vdso_zx_pc_firmware_tables                  uintptr
+	vdso_zx_pci_get_nth_device                  uintptr
+	vdso_zx_pci_enable_bus_master               uintptr
+	vdso_zx_pci_reset_device                    uintptr
+	vdso_zx_pci_config_read                     uintptr
+	vdso_zx_pci_config_write                    uintptr
+	vdso_zx_pci_cfg_pio_rw                      uintptr
+	vdso_zx_pci_get_bar                         uintptr
+	vdso_zx_pci_map_interrupt                   uintptr
+	vdso_zx_pci_query_irq_mode                  uintptr
+	vdso_zx_pci_set_irq_mode                    uintptr
+	vdso_zx_pci_init                            uintptr
+	vdso_zx_pci_add_subtract_io_range           uintptr
+	vdso_zx_pmt_unpin                           uintptr
+	vdso_zx_port_create                         uintptr
+	vdso_zx_port_queue                          uintptr
+	vdso_zx_port_wait                           uintptr
+	vdso_zx_port_cancel                         uintptr
+	vdso_zx_process_exit                        uintptr
+	vdso_zx_process_create                      uintptr
+	vdso_zx_process_start                       uintptr
+	vdso_zx_process_read_memory                 uintptr
+	vdso_zx_process_write_memory                uintptr
+	vdso_zx_profile_create                      uintptr
+	vdso_zx_resource_create                     uintptr
+	vdso_zx_smc_call                            uintptr
+	vdso_zx_socket_create                       uintptr
+	vdso_zx_socket_write                        uintptr
+	vdso_zx_socket_read                         uintptr
+	vdso_zx_socket_shutdown                     uintptr
+	vdso_zx_stream_create                       uintptr
+	vdso_zx_stream_writev                       uintptr
+	vdso_zx_stream_writev_at                    uintptr
+	vdso_zx_stream_readv                        uintptr
+	vdso_zx_stream_readv_at                     uintptr
+	vdso_zx_stream_seek                         uintptr
+	vdso_zx_syscall_test_0                      uintptr
+	vdso_zx_syscall_test_1                      uintptr
+	vdso_zx_syscall_test_2                      uintptr
+	vdso_zx_syscall_test_3                      uintptr
+	vdso_zx_syscall_test_4                      uintptr
+	vdso_zx_syscall_test_5                      uintptr
+	vdso_zx_syscall_test_6                      uintptr
+	vdso_zx_syscall_test_7                      uintptr
+	vdso_zx_syscall_test_8                      uintptr
+	vdso_zx_syscall_test_wrapper                uintptr
+	vdso_zx_syscall_test_handle_create          uintptr
+	vdso_zx_system_get_dcache_line_size         uintptr
+	vdso_zx_system_get_num_cpus                 uintptr
+	vdso_zx_system_get_version_string           uintptr
+	vdso_zx_system_get_physmem                  uintptr
+	vdso_zx_system_get_features                 uintptr
+	vdso_zx_system_get_event                    uintptr
+	vdso_zx_system_mexec                        uintptr
+	vdso_zx_system_mexec_payload_get            uintptr
+	vdso_zx_system_powerctl                     uintptr
+	vdso_zx_task_suspend                        uintptr
+	vdso_zx_task_suspend_token                  uintptr
+	vdso_zx_task_create_exception_channel       uintptr
+	vdso_zx_task_kill                           uintptr
+	vdso_zx_thread_exit                         uintptr
+	vdso_zx_thread_create                       uintptr
+	vdso_zx_thread_start                        uintptr
+	vdso_zx_thread_read_state                   uintptr
+	vdso_zx_thread_write_state                  uintptr
+	vdso_zx_timer_create                        uintptr
+	vdso_zx_timer_set                           uintptr
+	vdso_zx_timer_cancel                        uintptr
+	vdso_zx_vcpu_create                         uintptr
+	vdso_zx_vcpu_resume                         uintptr
+	vdso_zx_vcpu_interrupt                      uintptr
+	vdso_zx_vcpu_read_state                     uintptr
+	vdso_zx_vcpu_write_state                    uintptr
+	vdso_zx_vmar_allocate                       uintptr
+	vdso_zx_vmar_destroy                        uintptr
+	vdso_zx_vmar_map                            uintptr
+	vdso_zx_vmar_unmap                          uintptr
+	vdso_zx_vmar_protect                        uintptr
+	vdso_zx_vmar_op_range                       uintptr
+	vdso_zx_vmo_create                          uintptr
+	vdso_zx_vmo_read                            uintptr
+	vdso_zx_vmo_write                           uintptr
+	vdso_zx_vmo_get_size                        uintptr
+	vdso_zx_vmo_set_size                        uintptr
+	vdso_zx_vmo_op_range                        uintptr
+	vdso_zx_vmo_create_child                    uintptr
+	vdso_zx_vmo_set_cache_policy                uintptr
+	vdso_zx_vmo_replace_as_executable           uintptr
+	vdso_zx_vmo_create_contiguous               uintptr
+	vdso_zx_vmo_create_physical                 uintptr
+)

src/runtime/vdso_linux.go

diff --git a/src/runtime/vdso_linux.go b/src/runtime/vdso_linux.go
index 6e29424..64d4198 100644
--- a/src/runtime/vdso_linux.go
+++ b/src/runtime/vdso_linux.go
@@ -20,52 +20,6 @@
 // The version section is documented at
 // https://refspecs.linuxfoundation.org/LSB_3.2.0/LSB-Core-generic/LSB-Core-generic/symversion.html
 
-const (
-	_AT_SYSINFO_EHDR = 33
-
-	_PT_LOAD    = 1 /* Loadable program segment */
-	_PT_DYNAMIC = 2 /* Dynamic linking information */
-
-	_DT_NULL     = 0          /* Marks end of dynamic section */
-	_DT_HASH     = 4          /* Dynamic symbol hash table */
-	_DT_STRTAB   = 5          /* Address of string table */
-	_DT_SYMTAB   = 6          /* Address of symbol table */
-	_DT_GNU_HASH = 0x6ffffef5 /* GNU-style dynamic symbol hash table */
-	_DT_VERSYM   = 0x6ffffff0
-	_DT_VERDEF   = 0x6ffffffc
-
-	_VER_FLG_BASE = 0x1 /* Version definition of file itself */
-
-	_SHN_UNDEF = 0 /* Undefined section */
-
-	_SHT_DYNSYM = 11 /* Dynamic linker symbol table */
-
-	_STT_FUNC = 2 /* Symbol is a code object */
-
-	_STT_NOTYPE = 0 /* Symbol type is not specified */
-
-	_STB_GLOBAL = 1 /* Global symbol */
-	_STB_WEAK   = 2 /* Weak symbol */
-
-	_EI_NIDENT = 16
-
-	// Maximum indices for the array types used when traversing the vDSO ELF structures.
-	// Computed from architecture-specific max provided by vdso_linux_*.go
-	vdsoSymTabSize     = vdsoArrayMax / unsafe.Sizeof(elfSym{})
-	vdsoDynSize        = vdsoArrayMax / unsafe.Sizeof(elfDyn{})
-	vdsoSymStringsSize = vdsoArrayMax     // byte
-	vdsoVerSymSize     = vdsoArrayMax / 2 // uint16
-	vdsoHashSize       = vdsoArrayMax / 4 // uint32
-
-	// vdsoBloomSizeScale is a scaling factor for gnuhash tables which are uint32 indexed,
-	// but contain uintptrs
-	vdsoBloomSizeScale = unsafe.Sizeof(uintptr(0)) / 4 // uint32
-)
-
-/* How to extract and insert information held in the st_info field.  */
-func _ELF_ST_BIND(val byte) byte { return val >> 4 }
-func _ELF_ST_TYPE(val byte) byte { return val & 0xf }
-
 type vdsoSymbolKey struct {
 	name    string
 	symHash uint32

src/runtime/vdsocalls_fuchsia_amd64.s

diff --git a/src/runtime/vdsocalls_fuchsia_amd64.s b/src/runtime/vdsocalls_fuchsia_amd64.s
new file mode 100644
index 0000000..e2371ca
--- /dev/null
+++ b/src/runtime/vdsocalls_fuchsia_amd64.s
@@ -0,0 +1,4223 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+#include "go_asm.h"
+#include "go_tls.h"
+#include "textflag.h"
+#include "funcdata.h"
+
+// func vdsoCall_zx_bti_create(iommu uint32, options uint32, bti_id uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_bti_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL iommu+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ bti_id+8(FP), DX
+	MOVQ out+16(FP), CX
+	MOVQ vdso_zx_bti_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_bti_pin(handle uint32, options uint32, vmo uint32, offset uint64, size uint64, addrs unsafe.Pointer, num_addrs uint, pmt unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_bti_pin(SB),NOSPLIT,$40-60
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 56(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 56(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVL vmo+8(FP), DX
+	MOVQ offset+16(FP), CX
+	MOVQ size+24(FP), R8
+	MOVQ addrs+32(FP), R9
+	MOVQ num_addrs+40(FP), R12
+	MOVQ pmt+48(FP), R13
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R13
+	PUSHQ R12
+	MOVQ vdso_zx_bti_pin(SB), AX
+	CALL AX
+	POPQ R12
+	POPQ R13
+	MOVQ BP, SP
+	MOVL AX, ret+56(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_bti_release_quarantine(handle uint32) int32
+TEXT runtime·vdsoCall_zx_bti_release_quarantine(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_bti_release_quarantine(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_cache_flush(addr unsafe.Pointer, size uint, options uint32) int32
+TEXT runtime·vdsoCall_zx_cache_flush(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ addr+0(FP), DI
+	MOVQ size+8(FP), SI
+	MOVL options+16(FP), DX
+	MOVQ vdso_zx_cache_flush(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out0+8(FP), SI
+	MOVQ out1+16(FP), DX
+	MOVQ vdso_zx_channel_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_read(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_read(SB),NOSPLIT,$40-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 56(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 56(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ bytes+8(FP), DX
+	MOVQ handles+16(FP), CX
+	MOVL num_bytes+24(FP), R8
+	MOVL num_handles+28(FP), R9
+	MOVQ actual_bytes+32(FP), R12
+	MOVQ actual_handles+40(FP), R13
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R13
+	PUSHQ R12
+	MOVQ vdso_zx_channel_read(SB), AX
+	CALL AX
+	POPQ R12
+	POPQ R13
+	MOVQ BP, SP
+	MOVL AX, ret+48(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_read_etc(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_read_etc(SB),NOSPLIT,$40-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 56(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 56(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ bytes+8(FP), DX
+	MOVQ handles+16(FP), CX
+	MOVL num_bytes+24(FP), R8
+	MOVL num_handles+28(FP), R9
+	MOVQ actual_bytes+32(FP), R12
+	MOVQ actual_handles+40(FP), R13
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R13
+	PUSHQ R12
+	MOVQ vdso_zx_channel_read_etc(SB), AX
+	CALL AX
+	POPQ R12
+	POPQ R13
+	MOVQ BP, SP
+	MOVL AX, ret+48(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_write(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+TEXT runtime·vdsoCall_zx_channel_write(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ bytes+8(FP), DX
+	MOVL num_bytes+16(FP), CX
+	MOVQ handles+24(FP), R8
+	MOVL num_handles+32(FP), R9
+	MOVQ vdso_zx_channel_write(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_write_etc(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+TEXT runtime·vdsoCall_zx_channel_write_etc(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ bytes+8(FP), DX
+	MOVL num_bytes+16(FP), CX
+	MOVQ handles+24(FP), R8
+	MOVL num_handles+32(FP), R9
+	MOVQ vdso_zx_channel_write_etc(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_noretry(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ args+16(FP), CX
+	MOVQ actual_bytes+24(FP), R8
+	MOVQ actual_handles+32(FP), R9
+	MOVQ vdso_zx_channel_call_noretry(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_finish(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ deadline+0(FP), DI
+	MOVQ args+8(FP), SI
+	MOVQ actual_bytes+16(FP), DX
+	MOVQ actual_handles+24(FP), CX
+	MOVQ vdso_zx_channel_call_finish(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ args+16(FP), CX
+	MOVQ actual_bytes+24(FP), R8
+	MOVQ actual_handles+32(FP), R9
+	MOVQ vdso_zx_channel_call(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call_etc_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc_noretry(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ args+16(FP), CX
+	MOVQ actual_bytes+24(FP), R8
+	MOVQ actual_handles+32(FP), R9
+	MOVQ vdso_zx_channel_call_etc_noretry(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call_etc_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc_finish(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ deadline+0(FP), DI
+	MOVQ args+8(FP), SI
+	MOVQ actual_bytes+16(FP), DX
+	MOVQ actual_handles+24(FP), CX
+	MOVQ vdso_zx_channel_call_etc_finish(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_channel_call_etc(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ args+16(FP), CX
+	MOVQ actual_bytes+24(FP), R8
+	MOVQ actual_handles+32(FP), R9
+	MOVQ vdso_zx_channel_call_etc(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_get(clock_id uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_get(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL clock_id+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_clock_get(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_get_monotonic() int64
+TEXT runtime·vdsoCall_zx_clock_get_monotonic(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_clock_get_monotonic(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_adjust(handle uint32, clock_id uint32, offset int64) int32
+TEXT runtime·vdsoCall_zx_clock_adjust(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL clock_id+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ vdso_zx_clock_adjust(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_get_monotonic_via_kernel() int64
+TEXT runtime·vdsoCall_zx_clock_get_monotonic_via_kernel(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_clock_get_monotonic_via_kernel(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_create(options uint64, args unsafe.Pointer, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ options+0(FP), DI
+	MOVQ args+8(FP), SI
+	MOVQ out+16(FP), DX
+	MOVQ vdso_zx_clock_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_read(handle uint32, now unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_read(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ now+8(FP), SI
+	MOVQ vdso_zx_clock_read(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_get_details(handle uint32, options uint64, details unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_get_details(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ options+8(FP), SI
+	MOVQ details+16(FP), DX
+	MOVQ vdso_zx_clock_get_details(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_clock_update(handle uint32, options uint64, args unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_update(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ options+8(FP), SI
+	MOVQ args+16(FP), DX
+	MOVQ vdso_zx_clock_update(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_cprng_draw_once(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ buffer+0(FP), DI
+	MOVQ buffer_size+8(FP), SI
+	MOVQ vdso_zx_cprng_draw_once(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+TEXT runtime·vdsoCall_zx_cprng_draw(SB),NOSPLIT,$8-16
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ buffer+0(FP), DI
+	MOVQ buffer_size+8(FP), SI
+	MOVQ vdso_zx_cprng_draw(SB), AX
+	CALL AX
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_cprng_add_entropy(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ buffer+0(FP), DI
+	MOVQ buffer_size+8(FP), SI
+	MOVQ vdso_zx_cprng_add_entropy(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debug_read(handle uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_debug_read(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ buffer+8(FP), SI
+	MOVQ buffer_size+16(FP), DX
+	MOVQ actual+24(FP), CX
+	MOVQ vdso_zx_debug_read(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debug_write(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debug_write(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ buffer+0(FP), DI
+	MOVQ buffer_size+8(FP), SI
+	MOVQ vdso_zx_debug_write(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debug_send_command(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debug_send_command(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ buffer+8(FP), SI
+	MOVQ buffer_size+16(FP), DX
+	MOVQ vdso_zx_debug_send_command(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debuglog_create(resource uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_debuglog_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_debuglog_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debuglog_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debuglog_write(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_debuglog_write(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_debuglog_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debuglog_read(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_debuglog_read(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_event_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_event_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_event_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_eventpair_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_eventpair_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out0+8(FP), SI
+	MOVQ out1+16(FP), DX
+	MOVQ vdso_zx_eventpair_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_exception_get_thread(handle uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_exception_get_thread(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_exception_get_thread(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_exception_get_process(handle uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_exception_get_process(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_exception_get_process(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_fifo_create(elem_count uint, elem_size uint, options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_create(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ elem_count+0(FP), DI
+	MOVQ elem_size+8(FP), SI
+	MOVL options+16(FP), DX
+	MOVQ out0+24(FP), CX
+	MOVQ out1+32(FP), R8
+	MOVQ vdso_zx_fifo_create(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_fifo_read(handle uint32, elem_size uint, data unsafe.Pointer, data_size uint, actual_count unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_read(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ elem_size+8(FP), SI
+	MOVQ data+16(FP), DX
+	MOVQ data_size+24(FP), CX
+	MOVQ actual_count+32(FP), R8
+	MOVQ vdso_zx_fifo_read(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_fifo_write(handle uint32, elem_size uint, data unsafe.Pointer, count uint, actual_count unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_write(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ elem_size+8(FP), SI
+	MOVQ data+16(FP), DX
+	MOVQ count+24(FP), CX
+	MOVQ actual_count+32(FP), R8
+	MOVQ vdso_zx_fifo_write(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_framebuffer_get_info(resource uint32, format unsafe.Pointer, width unsafe.Pointer, height unsafe.Pointer, stride unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_framebuffer_get_info(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ format+8(FP), SI
+	MOVQ width+16(FP), DX
+	MOVQ height+24(FP), CX
+	MOVQ stride+32(FP), R8
+	MOVQ vdso_zx_framebuffer_get_info(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_framebuffer_set_range(resource uint32, vmo uint32, len uint32, format uint32, width uint32, height uint32, stride uint32) int32
+TEXT runtime·vdsoCall_zx_framebuffer_set_range(SB),NOSPLIT,$32-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 48(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 48(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL vmo+4(FP), SI
+	MOVL len+8(FP), DX
+	MOVL format+12(FP), CX
+	MOVL width+16(FP), R8
+	MOVL height+20(FP), R9
+	MOVL stride+24(FP), R12
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R12
+	MOVQ vdso_zx_framebuffer_set_range(SB), AX
+	CALL AX
+	POPQ R12
+	MOVQ BP, SP
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_wait(value_ptr unsafe.Pointer, current_value int32, new_futex_owner uint32, deadline int64) int32
+TEXT runtime·vdsoCall_zx_futex_wait(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVL current_value+8(FP), SI
+	MOVL new_futex_owner+12(FP), DX
+	MOVQ deadline+16(FP), CX
+	MOVQ vdso_zx_futex_wait(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_wake(value_ptr unsafe.Pointer, wake_count uint32) int32
+TEXT runtime·vdsoCall_zx_futex_wake(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVL wake_count+8(FP), SI
+	MOVQ vdso_zx_futex_wake(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_requeue(value_ptr unsafe.Pointer, wake_count uint32, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+TEXT runtime·vdsoCall_zx_futex_requeue(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVL wake_count+8(FP), SI
+	MOVL current_value+12(FP), DX
+	MOVQ requeue_ptr+16(FP), CX
+	MOVL requeue_count+24(FP), R8
+	MOVL new_requeue_owner+28(FP), R9
+	MOVQ vdso_zx_futex_requeue(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_wake_single_owner(value_ptr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_futex_wake_single_owner(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVQ vdso_zx_futex_wake_single_owner(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_requeue_single_owner(value_ptr unsafe.Pointer, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+TEXT runtime·vdsoCall_zx_futex_requeue_single_owner(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVL current_value+8(FP), SI
+	MOVQ requeue_ptr+16(FP), DX
+	MOVL requeue_count+24(FP), CX
+	MOVL new_requeue_owner+28(FP), R8
+	MOVQ vdso_zx_futex_requeue_single_owner(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_get_owner(value_ptr unsafe.Pointer, koid unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_futex_get_owner(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVQ koid+8(FP), SI
+	MOVQ vdso_zx_futex_get_owner(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_guest_create(resource uint32, options uint32, guest_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_guest_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ guest_handle+8(FP), DX
+	MOVQ vmar_handle+16(FP), CX
+	MOVQ vdso_zx_guest_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_guest_set_trap(handle uint32, kind uint32, addr uintptr, size uint, port_handle uint32, key uint64) int32
+TEXT runtime·vdsoCall_zx_guest_set_trap(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ addr+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVL port_handle+24(FP), R8
+	MOVQ key+32(FP), R9
+	MOVQ vdso_zx_guest_set_trap(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_handle_close(handle uint32) int32
+TEXT runtime·vdsoCall_zx_handle_close(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_handle_close(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_handle_close_many(handles unsafe.Pointer, num_handles uint) int32
+TEXT runtime·vdsoCall_zx_handle_close_many(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ handles+0(FP), DI
+	MOVQ num_handles+8(FP), SI
+	MOVQ vdso_zx_handle_close_many(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_handle_duplicate(handle uint32, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_handle_duplicate(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL rights+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_handle_duplicate(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_handle_replace(handle uint32, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_handle_replace(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL rights+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_handle_replace(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_create(src_obj uint32, src_num uint32, options uint32, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_interrupt_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL src_obj+0(FP), DI
+	MOVL src_num+4(FP), SI
+	MOVL options+8(FP), DX
+	MOVQ out_handle+16(FP), CX
+	MOVQ vdso_zx_interrupt_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_bind(handle uint32, port_handle uint32, key uint64, options uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_bind(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL port_handle+4(FP), SI
+	MOVQ key+8(FP), DX
+	MOVL options+16(FP), CX
+	MOVQ vdso_zx_interrupt_bind(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_wait(handle uint32, out_timestamp unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_interrupt_wait(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVQ out_timestamp+8(FP), SI
+	MOVQ vdso_zx_interrupt_wait(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_destroy(handle uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_destroy(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_interrupt_destroy(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_ack(handle uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_ack(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_interrupt_ack(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_trigger(handle uint32, options uint32, timestamp int64) int32
+TEXT runtime·vdsoCall_zx_interrupt_trigger(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ timestamp+8(FP), DX
+	MOVQ vdso_zx_interrupt_trigger(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_interrupt_bind_vcpu(handle uint32, vcpu uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_bind_vcpu(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL vcpu+4(FP), SI
+	MOVL options+8(FP), DX
+	MOVQ vdso_zx_interrupt_bind_vcpu(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_iommu_create(resource uint32, typ uint32, desc unsafe.Pointer, desc_size uint, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_iommu_create(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL typ+4(FP), SI
+	MOVQ desc+8(FP), DX
+	MOVQ desc_size+16(FP), CX
+	MOVQ out+24(FP), R8
+	MOVQ vdso_zx_iommu_create(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ioports_request(resource uint32, io_addr uint16, len uint32) int32
+TEXT runtime·vdsoCall_zx_ioports_request(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ io_addr+4(FP), SI
+	MOVL len+8(FP), DX
+	MOVQ vdso_zx_ioports_request(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ioports_release(resource uint32, io_addr uint16, len uint32) int32
+TEXT runtime·vdsoCall_zx_ioports_release(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ io_addr+4(FP), SI
+	MOVL len+8(FP), DX
+	MOVQ vdso_zx_ioports_release(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_job_create(parent_job uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_job_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL parent_job+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_job_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_job_set_policy(handle uint32, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) int32
+TEXT runtime·vdsoCall_zx_job_set_policy(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVL topic+8(FP), DX
+	MOVQ policy+16(FP), CX
+	MOVL policy_size+24(FP), R8
+	MOVQ vdso_zx_job_set_policy(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_job_set_critical(job uint32, options uint32, process uint32) int32
+TEXT runtime·vdsoCall_zx_job_set_critical(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL job+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVL process+8(FP), DX
+	MOVQ vdso_zx_job_set_critical(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ktrace_read(handle uint32, data unsafe.Pointer, offset uint32, data_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_ktrace_read(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ data+8(FP), SI
+	MOVL offset+16(FP), DX
+	MOVQ data_size+24(FP), CX
+	MOVQ actual+32(FP), R8
+	MOVQ vdso_zx_ktrace_read(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ktrace_control(handle uint32, action uint32, options uint32, ptr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_ktrace_control(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL action+4(FP), SI
+	MOVL options+8(FP), DX
+	MOVQ ptr+16(FP), CX
+	MOVQ vdso_zx_ktrace_control(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ktrace_write(handle uint32, id uint32, arg0 uint32, arg1 uint32) int32
+TEXT runtime·vdsoCall_zx_ktrace_write(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL id+4(FP), SI
+	MOVL arg0+8(FP), DX
+	MOVL arg1+12(FP), CX
+	MOVQ vdso_zx_ktrace_write(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_nanosleep(deadline int64) int32
+TEXT runtime·vdsoCall_zx_nanosleep(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ deadline+0(FP), DI
+	MOVQ vdso_zx_nanosleep(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ticks_get() int64
+TEXT runtime·vdsoCall_zx_ticks_get(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_ticks_get(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ticks_per_second() int64
+TEXT runtime·vdsoCall_zx_ticks_per_second(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_ticks_per_second(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_deadline_after(nanoseconds int64) int64
+TEXT runtime·vdsoCall_zx_deadline_after(SB),NOSPLIT,$8-16
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ nanoseconds+0(FP), DI
+	MOVQ vdso_zx_deadline_after(SB), AX
+	CALL AX
+	MOVQ AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_unmap_handle_close_thread_exit(vmar_handle uint32, addr uintptr, size uint, close_handle uint32) int32
+TEXT runtime·vdsoCall_zx_vmar_unmap_handle_close_thread_exit(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL vmar_handle+0(FP), DI
+	MOVQ addr+8(FP), SI
+	MOVQ size+16(FP), DX
+	MOVL close_handle+24(FP), CX
+	MOVQ vdso_zx_vmar_unmap_handle_close_thread_exit(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_futex_wake_handle_close_thread_exit(value_ptr unsafe.Pointer, wake_count uint32, new_value int32, close_handle uint32)
+TEXT runtime·vdsoCall_zx_futex_wake_handle_close_thread_exit(SB),NOSPLIT,$8-24
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ value_ptr+0(FP), DI
+	MOVL wake_count+8(FP), SI
+	MOVL new_value+12(FP), DX
+	MOVL close_handle+16(FP), CX
+	MOVQ vdso_zx_futex_wake_handle_close_thread_exit(SB), AX
+	CALL AX
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_ticks_get_via_kernel() int64
+TEXT runtime·vdsoCall_zx_ticks_get_via_kernel(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_ticks_get_via_kernel(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_msi_allocate(handle uint32, count uint32, out_allocation unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_msi_allocate(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL count+4(FP), SI
+	MOVQ out_allocation+8(FP), DX
+	MOVQ vdso_zx_msi_allocate(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_msi_create(handle uint32, options uint32, msi_id uint32, vmo uint32, vmo_offset uint, out_interrupt unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_msi_create(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVL msi_id+8(FP), DX
+	MOVL vmo+12(FP), CX
+	MOVQ vmo_offset+16(FP), R8
+	MOVQ out_interrupt+24(FP), R9
+	MOVQ vdso_zx_msi_create(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_mtrace_control(handle uint32, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) int32
+TEXT runtime·vdsoCall_zx_mtrace_control(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVL action+8(FP), DX
+	MOVL options+12(FP), CX
+	MOVQ ptr+16(FP), R8
+	MOVQ ptr_size+24(FP), R9
+	MOVQ vdso_zx_mtrace_control(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_wait_one(handle uint32, signals uint32, deadline int64, observed unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_wait_one(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVL signals+4(FP), SI
+	MOVQ deadline+8(FP), DX
+	MOVQ observed+16(FP), CX
+	MOVQ vdso_zx_object_wait_one(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_wait_many(items unsafe.Pointer, num_items uint, deadline int64) int32
+TEXT runtime·vdsoCall_zx_object_wait_many(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVQ items+0(FP), DI
+	MOVQ num_items+8(FP), SI
+	MOVQ deadline+16(FP), DX
+	MOVQ vdso_zx_object_wait_many(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_wait_async(handle uint32, port uint32, key uint64, signals uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_object_wait_async(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL port+4(FP), SI
+	MOVQ key+8(FP), DX
+	MOVL signals+16(FP), CX
+	MOVL options+20(FP), R8
+	MOVQ vdso_zx_object_wait_async(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_signal(handle uint32, clear_mask uint32, set_mask uint32) int32
+TEXT runtime·vdsoCall_zx_object_signal(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL clear_mask+4(FP), SI
+	MOVL set_mask+8(FP), DX
+	MOVQ vdso_zx_object_signal(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_signal_peer(handle uint32, clear_mask uint32, set_mask uint32) int32
+TEXT runtime·vdsoCall_zx_object_signal_peer(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL clear_mask+4(FP), SI
+	MOVL set_mask+8(FP), DX
+	MOVQ vdso_zx_object_signal_peer(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_get_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+TEXT runtime·vdsoCall_zx_object_get_property(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL property+4(FP), SI
+	MOVQ value+8(FP), DX
+	MOVQ value_size+16(FP), CX
+	MOVQ vdso_zx_object_get_property(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_set_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+TEXT runtime·vdsoCall_zx_object_set_property(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL property+4(FP), SI
+	MOVQ value+8(FP), DX
+	MOVQ value_size+16(FP), CX
+	MOVQ vdso_zx_object_set_property(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_get_info(handle uint32, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer, avail unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_get_info(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL topic+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ actual+24(FP), R8
+	MOVQ avail+32(FP), R9
+	MOVQ vdso_zx_object_get_info(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_get_child(handle uint32, koid uint64, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_get_child(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ koid+8(FP), SI
+	MOVL rights+16(FP), DX
+	MOVQ out+24(FP), CX
+	MOVQ vdso_zx_object_get_child(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_object_set_profile(handle uint32, profile uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_object_set_profile(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL profile+4(FP), SI
+	MOVL options+8(FP), DX
+	MOVQ vdso_zx_object_set_profile(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pager_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pager_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_pager_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pager_create_vmo(pager uint32, options uint32, port uint32, key uint64, size uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pager_create_vmo(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL pager+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVL port+8(FP), DX
+	MOVQ key+16(FP), CX
+	MOVQ size+24(FP), R8
+	MOVQ out+32(FP), R9
+	MOVQ vdso_zx_pager_create_vmo(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pager_detach_vmo(pager uint32, vmo uint32) int32
+TEXT runtime·vdsoCall_zx_pager_detach_vmo(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL pager+0(FP), DI
+	MOVL vmo+4(FP), SI
+	MOVQ vdso_zx_pager_detach_vmo(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pager_supply_pages(pager uint32, pager_vmo uint32, offset uint64, length uint64, aux_vmo uint32, aux_offset uint64) int32
+TEXT runtime·vdsoCall_zx_pager_supply_pages(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL pager+0(FP), DI
+	MOVL pager_vmo+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ length+16(FP), CX
+	MOVL aux_vmo+24(FP), R8
+	MOVQ aux_offset+32(FP), R9
+	MOVQ vdso_zx_pager_supply_pages(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pager_op_range(pager uint32, op uint32, pager_vmo uint32, offset uint64, length uint64, data uint64) int32
+TEXT runtime·vdsoCall_zx_pager_op_range(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL pager+0(FP), DI
+	MOVL op+4(FP), SI
+	MOVL pager_vmo+8(FP), DX
+	MOVQ offset+16(FP), CX
+	MOVQ length+24(FP), R8
+	MOVQ data+32(FP), R9
+	MOVQ vdso_zx_pager_op_range(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pc_firmware_tables(handle uint32, acpi_rsdp unsafe.Pointer, smbios unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pc_firmware_tables(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ acpi_rsdp+8(FP), SI
+	MOVQ smbios+16(FP), DX
+	MOVQ vdso_zx_pc_firmware_tables(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_get_nth_device(handle uint32, index uint32, out_info unsafe.Pointer, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_get_nth_device(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL index+4(FP), SI
+	MOVQ out_info+8(FP), DX
+	MOVQ out_handle+16(FP), CX
+	MOVQ vdso_zx_pci_get_nth_device(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_enable_bus_master(handle uint32, enable uint32) int32
+TEXT runtime·vdsoCall_zx_pci_enable_bus_master(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL enable+4(FP), SI
+	MOVQ vdso_zx_pci_enable_bus_master(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_reset_device(handle uint32) int32
+TEXT runtime·vdsoCall_zx_pci_reset_device(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_pci_reset_device(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_config_read(handle uint32, offset uint16, width uint, out_val unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_config_read(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ offset+4(FP), SI
+	MOVQ width+8(FP), DX
+	MOVQ out_val+16(FP), CX
+	MOVQ vdso_zx_pci_config_read(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_config_write(handle uint32, offset uint16, width uint, val uint32) int32
+TEXT runtime·vdsoCall_zx_pci_config_write(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ offset+4(FP), SI
+	MOVQ width+8(FP), DX
+	MOVL val+16(FP), CX
+	MOVQ vdso_zx_pci_config_write(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_cfg_pio_rw(handle uint32, bus uint8, dev uint8, funk uint8, offset uint8, val unsafe.Pointer, width uint, write uint32) int32
+TEXT runtime·vdsoCall_zx_pci_cfg_pio_rw(SB),NOSPLIT,$40-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 56(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 56(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ bus+4(FP), SI
+	MOVQ dev+5(FP), DX
+	MOVQ funk+6(FP), CX
+	MOVQ offset+7(FP), R8
+	MOVQ val+8(FP), R9
+	MOVQ width+16(FP), R12
+	MOVL write+24(FP), R13
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R13
+	PUSHQ R12
+	MOVQ vdso_zx_pci_cfg_pio_rw(SB), AX
+	CALL AX
+	POPQ R12
+	POPQ R13
+	MOVQ BP, SP
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_get_bar(handle uint32, bar_num uint32, out_bar unsafe.Pointer, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_get_bar(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL bar_num+4(FP), SI
+	MOVQ out_bar+8(FP), DX
+	MOVQ out_handle+16(FP), CX
+	MOVQ vdso_zx_pci_get_bar(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_map_interrupt(handle uint32, which_irq int32, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_map_interrupt(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL which_irq+4(FP), SI
+	MOVQ out_handle+8(FP), DX
+	MOVQ vdso_zx_pci_map_interrupt(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_query_irq_mode(handle uint32, mode uint32, out_max_irqs unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_query_irq_mode(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL mode+4(FP), SI
+	MOVQ out_max_irqs+8(FP), DX
+	MOVQ vdso_zx_pci_query_irq_mode(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_set_irq_mode(handle uint32, mode uint32, requested_irq_count uint32) int32
+TEXT runtime·vdsoCall_zx_pci_set_irq_mode(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL mode+4(FP), SI
+	MOVL requested_irq_count+8(FP), DX
+	MOVQ vdso_zx_pci_set_irq_mode(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_init(handle uint32, init_buf unsafe.Pointer, len uint32) int32
+TEXT runtime·vdsoCall_zx_pci_init(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ init_buf+8(FP), SI
+	MOVL len+16(FP), DX
+	MOVQ vdso_zx_pci_init(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pci_add_subtract_io_range(handle uint32, mmio uint32, base uint64, len uint64, add uint32) int32
+TEXT runtime·vdsoCall_zx_pci_add_subtract_io_range(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL mmio+4(FP), SI
+	MOVQ base+8(FP), DX
+	MOVQ len+16(FP), CX
+	MOVL add+24(FP), R8
+	MOVQ vdso_zx_pci_add_subtract_io_range(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_pmt_unpin(handle uint32) int32
+TEXT runtime·vdsoCall_zx_pmt_unpin(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_pmt_unpin(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_port_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_port_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_port_queue(handle uint32, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_queue(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ packet+8(FP), SI
+	MOVQ vdso_zx_port_queue(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_port_wait(handle uint32, deadline int64, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_wait(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVQ deadline+8(FP), SI
+	MOVQ packet+16(FP), DX
+	MOVQ vdso_zx_port_wait(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_port_cancel(handle uint32, source uint32, key uint64) int32
+TEXT runtime·vdsoCall_zx_port_cancel(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL source+4(FP), SI
+	MOVQ key+8(FP), DX
+	MOVQ vdso_zx_port_cancel(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_process_exit(retcode int64)
+TEXT runtime·vdsoCall_zx_process_exit(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ retcode+0(FP), DI
+	MOVQ vdso_zx_process_exit(SB), AX
+	CALL AX
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_process_create(job uint32, name unsafe.Pointer, name_size uint, options uint32, proc_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_create(SB),NOSPLIT,$8-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL job+0(FP), DI
+	MOVQ name+8(FP), SI
+	MOVQ name_size+16(FP), DX
+	MOVL options+24(FP), CX
+	MOVQ proc_handle+32(FP), R8
+	MOVQ vmar_handle+40(FP), R9
+	MOVQ vdso_zx_process_create(SB), AX
+	CALL AX
+	MOVL AX, ret+48(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_process_start(handle uint32, thread uint32, entry uintptr, stack uintptr, arg1 uint32, arg2 uintptr) int32
+TEXT runtime·vdsoCall_zx_process_start(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL thread+4(FP), SI
+	MOVQ entry+8(FP), DX
+	MOVQ stack+16(FP), CX
+	MOVL arg1+24(FP), R8
+	MOVQ arg2+32(FP), R9
+	MOVQ vdso_zx_process_start(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_process_read_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_read_memory(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vaddr+8(FP), SI
+	MOVQ buffer+16(FP), DX
+	MOVQ buffer_size+24(FP), CX
+	MOVQ actual+32(FP), R8
+	MOVQ vdso_zx_process_read_memory(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_process_write_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_write_memory(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vaddr+8(FP), SI
+	MOVQ buffer+16(FP), DX
+	MOVQ buffer_size+24(FP), CX
+	MOVQ actual+32(FP), R8
+	MOVQ vdso_zx_process_write_memory(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_profile_create(root_job uint32, options uint32, profile unsafe.Pointer, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_profile_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL root_job+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ profile+8(FP), DX
+	MOVQ out+16(FP), CX
+	MOVQ vdso_zx_profile_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_resource_create(parent_rsrc uint32, options uint32, base uint64, size uint, name unsafe.Pointer, name_size uint, resource_out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_resource_create(SB),NOSPLIT,$32-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 48(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 48(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL parent_rsrc+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ base+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVQ name+24(FP), R8
+	MOVQ name_size+32(FP), R9
+	MOVQ resource_out+40(FP), R12
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R12
+	MOVQ vdso_zx_resource_create(SB), AX
+	CALL AX
+	POPQ R12
+	MOVQ BP, SP
+	MOVL AX, ret+48(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_smc_call(handle uint32, parameters unsafe.Pointer, out_smc_result unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_smc_call(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ parameters+8(FP), SI
+	MOVQ out_smc_result+16(FP), DX
+	MOVQ vdso_zx_smc_call(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_socket_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVQ out0+8(FP), SI
+	MOVQ out1+16(FP), DX
+	MOVQ vdso_zx_socket_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_socket_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_write(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ actual+24(FP), R8
+	MOVQ vdso_zx_socket_write(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_socket_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_read(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ actual+24(FP), R8
+	MOVQ vdso_zx_socket_read(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_socket_shutdown(handle uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_socket_shutdown(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ vdso_zx_socket_shutdown(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_create(options uint32, vmo uint32, seek uint64, out_stream unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVL vmo+4(FP), SI
+	MOVQ seek+8(FP), DX
+	MOVQ out_stream+16(FP), CX
+	MOVQ vdso_zx_stream_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_writev(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_writev(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ vector+8(FP), DX
+	MOVQ num_vector+16(FP), CX
+	MOVQ actual+24(FP), R8
+	MOVQ vdso_zx_stream_writev(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_writev_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_writev_at(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ vector+16(FP), CX
+	MOVQ num_vector+24(FP), R8
+	MOVQ actual+32(FP), R9
+	MOVQ vdso_zx_stream_writev_at(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_readv(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_readv(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ vector+8(FP), DX
+	MOVQ num_vector+16(FP), CX
+	MOVQ actual+24(FP), R8
+	MOVQ vdso_zx_stream_readv(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_readv_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_readv_at(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ vector+16(FP), CX
+	MOVQ num_vector+24(FP), R8
+	MOVQ actual+32(FP), R9
+	MOVQ vdso_zx_stream_readv_at(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_stream_seek(handle uint32, whence uint32, offset int64, out_seek unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_seek(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL whence+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ out_seek+16(FP), CX
+	MOVQ vdso_zx_stream_seek(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_0() int32
+TEXT runtime·vdsoCall_zx_syscall_test_0(SB),NOSPLIT,$8-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_syscall_test_0(SB), AX
+	CALL AX
+	MOVL AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_1(a int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_1(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVQ vdso_zx_syscall_test_1(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_2(a int32, b int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_2(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVQ vdso_zx_syscall_test_2(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_3(a int32, b int32, c int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_3(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVQ vdso_zx_syscall_test_3(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_4(a int32, b int32, c int32, d int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_4(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVL d+12(FP), CX
+	MOVQ vdso_zx_syscall_test_4(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_5(a int32, b int32, c int32, d int32, e int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_5(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVL d+12(FP), CX
+	MOVL e+16(FP), R8
+	MOVQ vdso_zx_syscall_test_5(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_6(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVL d+12(FP), CX
+	MOVL e+16(FP), R8
+	MOVL f+20(FP), R9
+	MOVQ vdso_zx_syscall_test_6(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_7(SB),NOSPLIT,$32-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 48(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 48(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVL d+12(FP), CX
+	MOVL e+16(FP), R8
+	MOVL f+20(FP), R9
+	MOVL g_+24(FP), R12
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R12
+	MOVQ vdso_zx_syscall_test_7(SB), AX
+	CALL AX
+	POPQ R12
+	MOVQ BP, SP
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_8(SB),NOSPLIT,$40-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 56(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 56(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVL d+12(FP), CX
+	MOVL e+16(FP), R8
+	MOVL f+20(FP), R9
+	MOVL g_+24(FP), R12
+	MOVL h+28(FP), R13
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R13
+	PUSHQ R12
+	MOVQ vdso_zx_syscall_test_8(SB), AX
+	CALL AX
+	POPQ R12
+	POPQ R13
+	MOVQ BP, SP
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_wrapper(a int32, b int32, c int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_wrapper(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL a+0(FP), DI
+	MOVL b+4(FP), SI
+	MOVL c+8(FP), DX
+	MOVQ vdso_zx_syscall_test_wrapper(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_syscall_test_handle_create(return_value int32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_syscall_test_handle_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL return_value+0(FP), DI
+	MOVQ out+8(FP), SI
+	MOVQ vdso_zx_syscall_test_handle_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_dcache_line_size() uint32
+TEXT runtime·vdsoCall_zx_system_get_dcache_line_size(SB),NOSPLIT,$8-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_system_get_dcache_line_size(SB), AX
+	CALL AX
+	MOVL AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_num_cpus() uint32
+TEXT runtime·vdsoCall_zx_system_get_num_cpus(SB),NOSPLIT,$8-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_system_get_num_cpus(SB), AX
+	CALL AX
+	MOVL AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_version_string() unsafe.Pointer
+TEXT runtime·vdsoCall_zx_system_get_version_string(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_system_get_version_string(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_physmem() uint64
+TEXT runtime·vdsoCall_zx_system_get_physmem(SB),NOSPLIT,$8-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_system_get_physmem(SB), AX
+	CALL AX
+	MOVQ AX, ret+0(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_features(kind uint32, features unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_get_features(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL kind+0(FP), DI
+	MOVQ features+8(FP), SI
+	MOVQ vdso_zx_system_get_features(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_get_event(root_job uint32, kind uint32, event unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_get_event(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL root_job+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ event+8(FP), DX
+	MOVQ vdso_zx_system_get_event(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_mexec(resource uint32, kernel_vmo uint32, bootimage_vmo uint32) int32
+TEXT runtime·vdsoCall_zx_system_mexec(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL kernel_vmo+4(FP), SI
+	MOVL bootimage_vmo+8(FP), DX
+	MOVQ vdso_zx_system_mexec(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_mexec_payload_get(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_system_mexec_payload_get(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ buffer+8(FP), SI
+	MOVQ buffer_size+16(FP), DX
+	MOVQ vdso_zx_system_mexec_payload_get(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_system_powerctl(resource uint32, cmd uint32, arg unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_powerctl(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVL cmd+4(FP), SI
+	MOVQ arg+8(FP), DX
+	MOVQ vdso_zx_system_powerctl(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_task_suspend(handle uint32, token unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_suspend(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ token+8(FP), SI
+	MOVQ vdso_zx_task_suspend(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_task_suspend_token(handle uint32, token unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_suspend_token(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ token+8(FP), SI
+	MOVQ vdso_zx_task_suspend_token(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_task_create_exception_channel(handle uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_create_exception_channel(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_task_create_exception_channel(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_task_kill(handle uint32) int32
+TEXT runtime·vdsoCall_zx_task_kill(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_task_kill(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_thread_exit()
+TEXT runtime·vdsoCall_zx_thread_exit(SB),NOSPLIT,$8-0
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ vdso_zx_thread_exit(SB), AX
+	CALL AX
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_thread_create(process uint32, name unsafe.Pointer, name_size uint, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_thread_create(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL process+0(FP), DI
+	MOVQ name+8(FP), SI
+	MOVQ name_size+16(FP), DX
+	MOVL options+24(FP), CX
+	MOVQ out+32(FP), R8
+	MOVQ vdso_zx_thread_create(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_thread_start(handle uint32, thread_entry uintptr, stack uintptr, arg1 uintptr, arg2 uintptr) int32
+TEXT runtime·vdsoCall_zx_thread_start(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ thread_entry+8(FP), SI
+	MOVQ stack+16(FP), DX
+	MOVQ arg1+24(FP), CX
+	MOVQ arg2+32(FP), R8
+	MOVQ vdso_zx_thread_start(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_thread_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_thread_read_state(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_thread_read_state(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_thread_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_thread_write_state(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_thread_write_state(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_timer_create(options uint32, clock_id uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_timer_create(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL options+0(FP), DI
+	MOVL clock_id+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_timer_create(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_timer_set(handle uint32, deadline int64, slack int64) int32
+TEXT runtime·vdsoCall_zx_timer_set(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ deadline+8(FP), SI
+	MOVQ slack+16(FP), DX
+	MOVQ vdso_zx_timer_set(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_timer_cancel(handle uint32) int32
+TEXT runtime·vdsoCall_zx_timer_cancel(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_timer_cancel(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vcpu_create(guest uint32, options uint32, entry uintptr, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vcpu_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL guest+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ entry+8(FP), DX
+	MOVQ out+16(FP), CX
+	MOVQ vdso_zx_vcpu_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vcpu_resume(handle uint32, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vcpu_resume(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVQ packet+8(FP), SI
+	MOVQ vdso_zx_vcpu_resume(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vcpu_interrupt(handle uint32, vector uint32) int32
+TEXT runtime·vdsoCall_zx_vcpu_interrupt(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL vector+4(FP), SI
+	MOVQ vdso_zx_vcpu_interrupt(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vcpu_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vcpu_read_state(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_vcpu_read_state(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vcpu_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vcpu_write_state(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL kind+4(FP), SI
+	MOVQ buffer+8(FP), DX
+	MOVQ buffer_size+16(FP), CX
+	MOVQ vdso_zx_vcpu_write_state(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_allocate(parent_vmar uint32, options uint32, offset uint, size uint, child_vmar unsafe.Pointer, child_addr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmar_allocate(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL parent_vmar+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVQ child_vmar+24(FP), R8
+	MOVQ child_addr+32(FP), R9
+	MOVQ vdso_zx_vmar_allocate(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_destroy(handle uint32) int32
+TEXT runtime·vdsoCall_zx_vmar_destroy(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ vdso_zx_vmar_destroy(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_map(handle uint32, options uint32, vmar_offset uint, vmo uint32, vmo_offset uint64, len uint, mapped_addr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmar_map(SB),NOSPLIT,$32-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 48(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 48(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ vmar_offset+8(FP), DX
+	MOVL vmo+16(FP), CX
+	MOVQ vmo_offset+24(FP), R8
+	MOVQ len+32(FP), R9
+	MOVQ mapped_addr+40(FP), R12
+	MOVQ SP, BP   // BP is preserved across vsdo call by the x86-64 ABI
+	ANDQ $~15, SP // stack alignment for x86-64 ABI
+	PUSHQ R12
+	MOVQ vdso_zx_vmar_map(SB), AX
+	CALL AX
+	POPQ R12
+	MOVQ BP, SP
+	MOVL AX, ret+48(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_unmap(handle uint32, addr uintptr, len uint) int32
+TEXT runtime·vdsoCall_zx_vmar_unmap(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ addr+8(FP), SI
+	MOVQ len+16(FP), DX
+	MOVQ vdso_zx_vmar_unmap(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_protect(handle uint32, options uint32, addr uintptr, len uint) int32
+TEXT runtime·vdsoCall_zx_vmar_protect(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ addr+8(FP), DX
+	MOVQ len+16(FP), CX
+	MOVQ vdso_zx_vmar_protect(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmar_op_range(handle uint32, op uint32, address uintptr, size uint, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmar_op_range(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL op+4(FP), SI
+	MOVQ address+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVQ buffer+24(FP), R8
+	MOVQ buffer_size+32(FP), R9
+	MOVQ vdso_zx_vmar_op_range(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_create(size uint64, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create(SB),NOSPLIT,$8-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVQ size+0(FP), DI
+	MOVL options+8(FP), SI
+	MOVQ out+16(FP), DX
+	MOVQ vdso_zx_vmo_create(SB), AX
+	CALL AX
+	MOVL AX, ret+24(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_read(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_read(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVQ buffer+8(FP), SI
+	MOVQ offset+16(FP), DX
+	MOVQ buffer_size+24(FP), CX
+	MOVQ vdso_zx_vmo_read(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_write(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_write(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVQ buffer+8(FP), SI
+	MOVQ offset+16(FP), DX
+	MOVQ buffer_size+24(FP), CX
+	MOVQ vdso_zx_vmo_write(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_get_size(handle uint32, size unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_get_size(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ size+8(FP), SI
+	MOVQ vdso_zx_vmo_get_size(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_set_size(handle uint32, size uint64) int32
+TEXT runtime·vdsoCall_zx_vmo_set_size(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVQ size+8(FP), SI
+	MOVQ vdso_zx_vmo_set_size(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_op_range(handle uint32, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_op_range(SB),NOSPLIT,$8-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	CALL runtime·entersyscall(SB)
+	MOVL handle+0(FP), DI
+	MOVL op+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVQ buffer+24(FP), R8
+	MOVQ buffer_size+32(FP), R9
+	MOVQ vdso_zx_vmo_op_range(SB), AX
+	CALL AX
+	MOVL AX, ret+40(FP)
+	CALL runtime·exitsyscall(SB)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_create_child(handle uint32, options uint32, offset uint64, size uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_child(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL options+4(FP), SI
+	MOVQ offset+8(FP), DX
+	MOVQ size+16(FP), CX
+	MOVQ out+24(FP), R8
+	MOVQ vdso_zx_vmo_create_child(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_set_cache_policy(handle uint32, cache_policy uint32) int32
+TEXT runtime·vdsoCall_zx_vmo_set_cache_policy(SB),NOSPLIT,$8-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL cache_policy+4(FP), SI
+	MOVQ vdso_zx_vmo_set_cache_policy(SB), AX
+	CALL AX
+	MOVL AX, ret+8(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_replace_as_executable(handle uint32, vmex uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_replace_as_executable(SB),NOSPLIT,$8-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL handle+0(FP), DI
+	MOVL vmex+4(FP), SI
+	MOVQ out+8(FP), DX
+	MOVQ vdso_zx_vmo_replace_as_executable(SB), AX
+	CALL AX
+	MOVL AX, ret+16(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_create_contiguous(bti uint32, size uint, alignment_log2 uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_contiguous(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL bti+0(FP), DI
+	MOVQ size+8(FP), SI
+	MOVL alignment_log2+16(FP), DX
+	MOVQ out+24(FP), CX
+	MOVQ vdso_zx_vmo_create_contiguous(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+
+// func vdsoCall_zx_vmo_create_physical(resource uint32, paddr uintptr, size uint, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_physical(SB),NOSPLIT,$8-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	get_tls(CX)
+	MOVQ g(CX), AX
+	MOVQ g_m(AX), R14
+	PUSHQ R14
+	MOVQ 24(SP), DX
+	MOVQ DX, m_vdsoPC(R14)
+	LEAQ 24(SP), DX
+	MOVQ DX, m_vdsoSP(R14)
+	MOVL resource+0(FP), DI
+	MOVQ paddr+8(FP), SI
+	MOVQ size+16(FP), DX
+	MOVQ out+24(FP), CX
+	MOVQ vdso_zx_vmo_create_physical(SB), AX
+	CALL AX
+	MOVL AX, ret+32(FP)
+	POPQ R14
+	MOVQ $0, m_vdsoSP(R14)
+	RET
+

src/runtime/vdsocalls_fuchsia_arm64.s

diff --git a/src/runtime/vdsocalls_fuchsia_arm64.s b/src/runtime/vdsocalls_fuchsia_arm64.s
new file mode 100644
index 0000000..443242d
--- /dev/null
+++ b/src/runtime/vdsocalls_fuchsia_arm64.s
@@ -0,0 +1,3248 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+#include "go_asm.h"
+#include "go_tls.h"
+#include "textflag.h"
+#include "funcdata.h"
+
+// func vdsoCall_zx_bti_create(iommu uint32, options uint32, bti_id uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_bti_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW iommu+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD bti_id+8(FP), R2
+	MOVD out+16(FP), R3
+	BL vdso_zx_bti_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_bti_pin(handle uint32, options uint32, vmo uint32, offset uint64, size uint64, addrs unsafe.Pointer, num_addrs uint, pmt unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_bti_pin(SB),NOSPLIT,$0-60
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVW vmo+8(FP), R2
+	MOVD offset+16(FP), R3
+	MOVD size+24(FP), R4
+	MOVD addrs+32(FP), R5
+	MOVD num_addrs+40(FP), R6
+	MOVD pmt+48(FP), R7
+	BL vdso_zx_bti_pin(SB)
+	MOVW R0, ret+56(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_bti_release_quarantine(handle uint32) int32
+TEXT runtime·vdsoCall_zx_bti_release_quarantine(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_bti_release_quarantine(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_cache_flush(addr unsafe.Pointer, size uint, options uint32) int32
+TEXT runtime·vdsoCall_zx_cache_flush(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD addr+0(FP), R0
+	MOVD size+8(FP), R1
+	MOVW options+16(FP), R2
+	BL vdso_zx_cache_flush(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out0+8(FP), R1
+	MOVD out1+16(FP), R2
+	BL vdso_zx_channel_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_read(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_read(SB),NOSPLIT,$0-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD bytes+8(FP), R2
+	MOVD handles+16(FP), R3
+	MOVW num_bytes+24(FP), R4
+	MOVW num_handles+28(FP), R5
+	MOVD actual_bytes+32(FP), R6
+	MOVD actual_handles+40(FP), R7
+	BL vdso_zx_channel_read(SB)
+	MOVW R0, ret+48(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_read_etc(handle uint32, options uint32, bytes unsafe.Pointer, handles unsafe.Pointer, num_bytes uint32, num_handles uint32, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_read_etc(SB),NOSPLIT,$0-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD bytes+8(FP), R2
+	MOVD handles+16(FP), R3
+	MOVW num_bytes+24(FP), R4
+	MOVW num_handles+28(FP), R5
+	MOVD actual_bytes+32(FP), R6
+	MOVD actual_handles+40(FP), R7
+	BL vdso_zx_channel_read_etc(SB)
+	MOVW R0, ret+48(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_write(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+TEXT runtime·vdsoCall_zx_channel_write(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD bytes+8(FP), R2
+	MOVW num_bytes+16(FP), R3
+	MOVD handles+24(FP), R4
+	MOVW num_handles+32(FP), R5
+	BL vdso_zx_channel_write(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_write_etc(handle uint32, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles unsafe.Pointer, num_handles uint32) int32
+TEXT runtime·vdsoCall_zx_channel_write_etc(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD bytes+8(FP), R2
+	MOVW num_bytes+16(FP), R3
+	MOVD handles+24(FP), R4
+	MOVW num_handles+32(FP), R5
+	BL vdso_zx_channel_write_etc(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_noretry(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD args+16(FP), R3
+	MOVD actual_bytes+24(FP), R4
+	MOVD actual_handles+32(FP), R5
+	BL vdso_zx_channel_call_noretry(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_finish(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD deadline+0(FP), R0
+	MOVD args+8(FP), R1
+	MOVD actual_bytes+16(FP), R2
+	MOVD actual_handles+24(FP), R3
+	BL vdso_zx_channel_call_finish(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD args+16(FP), R3
+	MOVD actual_bytes+24(FP), R4
+	MOVD actual_handles+32(FP), R5
+	BL vdso_zx_channel_call(SB)
+	MOVW R0, ret+40(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call_etc_noretry(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc_noretry(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD args+16(FP), R3
+	MOVD actual_bytes+24(FP), R4
+	MOVD actual_handles+32(FP), R5
+	BL vdso_zx_channel_call_etc_noretry(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call_etc_finish(deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc_finish(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD deadline+0(FP), R0
+	MOVD args+8(FP), R1
+	MOVD actual_bytes+16(FP), R2
+	MOVD actual_handles+24(FP), R3
+	BL vdso_zx_channel_call_etc_finish(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_channel_call_etc(handle uint32, options uint32, deadline int64, args unsafe.Pointer, actual_bytes unsafe.Pointer, actual_handles unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_channel_call_etc(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD args+16(FP), R3
+	MOVD actual_bytes+24(FP), R4
+	MOVD actual_handles+32(FP), R5
+	BL vdso_zx_channel_call_etc(SB)
+	MOVW R0, ret+40(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_get(clock_id uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_get(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW clock_id+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_clock_get(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_get_monotonic() int64
+TEXT runtime·vdsoCall_zx_clock_get_monotonic(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_clock_get_monotonic(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_adjust(handle uint32, clock_id uint32, offset int64) int32
+TEXT runtime·vdsoCall_zx_clock_adjust(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW clock_id+4(FP), R1
+	MOVD offset+8(FP), R2
+	BL vdso_zx_clock_adjust(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_get_monotonic_via_kernel() int64
+TEXT runtime·vdsoCall_zx_clock_get_monotonic_via_kernel(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_clock_get_monotonic_via_kernel(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_create(options uint64, args unsafe.Pointer, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD options+0(FP), R0
+	MOVD args+8(FP), R1
+	MOVD out+16(FP), R2
+	BL vdso_zx_clock_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_read(handle uint32, now unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_read(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD now+8(FP), R1
+	BL vdso_zx_clock_read(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_get_details(handle uint32, options uint64, details unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_get_details(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD options+8(FP), R1
+	MOVD details+16(FP), R2
+	BL vdso_zx_clock_get_details(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_clock_update(handle uint32, options uint64, args unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_clock_update(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD options+8(FP), R1
+	MOVD args+16(FP), R2
+	BL vdso_zx_clock_update(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_cprng_draw_once(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD buffer+0(FP), R0
+	MOVD buffer_size+8(FP), R1
+	BL vdso_zx_cprng_draw_once(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+TEXT runtime·vdsoCall_zx_cprng_draw(SB),NOSPLIT,$0-16
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD buffer+0(FP), R0
+	MOVD buffer_size+8(FP), R1
+	BL vdso_zx_cprng_draw(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_cprng_add_entropy(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD buffer+0(FP), R0
+	MOVD buffer_size+8(FP), R1
+	BL vdso_zx_cprng_add_entropy(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debug_read(handle uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_debug_read(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD buffer+8(FP), R1
+	MOVD buffer_size+16(FP), R2
+	MOVD actual+24(FP), R3
+	BL vdso_zx_debug_read(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debug_write(buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debug_write(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD buffer+0(FP), R0
+	MOVD buffer_size+8(FP), R1
+	BL vdso_zx_debug_write(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debug_send_command(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debug_send_command(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD buffer+8(FP), R1
+	MOVD buffer_size+16(FP), R2
+	BL vdso_zx_debug_send_command(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debuglog_create(resource uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_debuglog_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_debuglog_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debuglog_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debuglog_write(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_debuglog_write(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_debuglog_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_debuglog_read(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_debuglog_read(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_event_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_event_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_event_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_eventpair_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_eventpair_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out0+8(FP), R1
+	MOVD out1+16(FP), R2
+	BL vdso_zx_eventpair_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_exception_get_thread(handle uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_exception_get_thread(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_exception_get_thread(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_exception_get_process(handle uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_exception_get_process(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_exception_get_process(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_fifo_create(elem_count uint, elem_size uint, options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_create(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD elem_count+0(FP), R0
+	MOVD elem_size+8(FP), R1
+	MOVW options+16(FP), R2
+	MOVD out0+24(FP), R3
+	MOVD out1+32(FP), R4
+	BL vdso_zx_fifo_create(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_fifo_read(handle uint32, elem_size uint, data unsafe.Pointer, data_size uint, actual_count unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_read(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD elem_size+8(FP), R1
+	MOVD data+16(FP), R2
+	MOVD data_size+24(FP), R3
+	MOVD actual_count+32(FP), R4
+	BL vdso_zx_fifo_read(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_fifo_write(handle uint32, elem_size uint, data unsafe.Pointer, count uint, actual_count unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_fifo_write(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD elem_size+8(FP), R1
+	MOVD data+16(FP), R2
+	MOVD count+24(FP), R3
+	MOVD actual_count+32(FP), R4
+	BL vdso_zx_fifo_write(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_framebuffer_get_info(resource uint32, format unsafe.Pointer, width unsafe.Pointer, height unsafe.Pointer, stride unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_framebuffer_get_info(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD format+8(FP), R1
+	MOVD width+16(FP), R2
+	MOVD height+24(FP), R3
+	MOVD stride+32(FP), R4
+	BL vdso_zx_framebuffer_get_info(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_framebuffer_set_range(resource uint32, vmo uint32, len uint32, format uint32, width uint32, height uint32, stride uint32) int32
+TEXT runtime·vdsoCall_zx_framebuffer_set_range(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW vmo+4(FP), R1
+	MOVW len+8(FP), R2
+	MOVW format+12(FP), R3
+	MOVW width+16(FP), R4
+	MOVW height+20(FP), R5
+	MOVW stride+24(FP), R6
+	BL vdso_zx_framebuffer_set_range(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_wait(value_ptr unsafe.Pointer, current_value int32, new_futex_owner uint32, deadline int64) int32
+TEXT runtime·vdsoCall_zx_futex_wait(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVW current_value+8(FP), R1
+	MOVW new_futex_owner+12(FP), R2
+	MOVD deadline+16(FP), R3
+	BL vdso_zx_futex_wait(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_wake(value_ptr unsafe.Pointer, wake_count uint32) int32
+TEXT runtime·vdsoCall_zx_futex_wake(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVW wake_count+8(FP), R1
+	BL vdso_zx_futex_wake(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_requeue(value_ptr unsafe.Pointer, wake_count uint32, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+TEXT runtime·vdsoCall_zx_futex_requeue(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVW wake_count+8(FP), R1
+	MOVW current_value+12(FP), R2
+	MOVD requeue_ptr+16(FP), R3
+	MOVW requeue_count+24(FP), R4
+	MOVW new_requeue_owner+28(FP), R5
+	BL vdso_zx_futex_requeue(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_wake_single_owner(value_ptr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_futex_wake_single_owner(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	BL vdso_zx_futex_wake_single_owner(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_requeue_single_owner(value_ptr unsafe.Pointer, current_value int32, requeue_ptr unsafe.Pointer, requeue_count uint32, new_requeue_owner uint32) int32
+TEXT runtime·vdsoCall_zx_futex_requeue_single_owner(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVW current_value+8(FP), R1
+	MOVD requeue_ptr+16(FP), R2
+	MOVW requeue_count+24(FP), R3
+	MOVW new_requeue_owner+28(FP), R4
+	BL vdso_zx_futex_requeue_single_owner(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_get_owner(value_ptr unsafe.Pointer, koid unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_futex_get_owner(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVD koid+8(FP), R1
+	BL vdso_zx_futex_get_owner(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_guest_create(resource uint32, options uint32, guest_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_guest_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD guest_handle+8(FP), R2
+	MOVD vmar_handle+16(FP), R3
+	BL vdso_zx_guest_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_guest_set_trap(handle uint32, kind uint32, addr uintptr, size uint, port_handle uint32, key uint64) int32
+TEXT runtime·vdsoCall_zx_guest_set_trap(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD addr+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVW port_handle+24(FP), R4
+	MOVD key+32(FP), R5
+	BL vdso_zx_guest_set_trap(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_handle_close(handle uint32) int32
+TEXT runtime·vdsoCall_zx_handle_close(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_handle_close(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_handle_close_many(handles unsafe.Pointer, num_handles uint) int32
+TEXT runtime·vdsoCall_zx_handle_close_many(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD handles+0(FP), R0
+	MOVD num_handles+8(FP), R1
+	BL vdso_zx_handle_close_many(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_handle_duplicate(handle uint32, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_handle_duplicate(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW rights+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_handle_duplicate(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_handle_replace(handle uint32, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_handle_replace(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW rights+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_handle_replace(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_create(src_obj uint32, src_num uint32, options uint32, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_interrupt_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW src_obj+0(FP), R0
+	MOVW src_num+4(FP), R1
+	MOVW options+8(FP), R2
+	MOVD out_handle+16(FP), R3
+	BL vdso_zx_interrupt_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_bind(handle uint32, port_handle uint32, key uint64, options uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_bind(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW port_handle+4(FP), R1
+	MOVD key+8(FP), R2
+	MOVW options+16(FP), R3
+	BL vdso_zx_interrupt_bind(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_wait(handle uint32, out_timestamp unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_interrupt_wait(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVD out_timestamp+8(FP), R1
+	BL vdso_zx_interrupt_wait(SB)
+	MOVW R0, ret+16(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_destroy(handle uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_destroy(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_interrupt_destroy(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_ack(handle uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_ack(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_interrupt_ack(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_trigger(handle uint32, options uint32, timestamp int64) int32
+TEXT runtime·vdsoCall_zx_interrupt_trigger(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD timestamp+8(FP), R2
+	BL vdso_zx_interrupt_trigger(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_interrupt_bind_vcpu(handle uint32, vcpu uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_interrupt_bind_vcpu(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW vcpu+4(FP), R1
+	MOVW options+8(FP), R2
+	BL vdso_zx_interrupt_bind_vcpu(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_iommu_create(resource uint32, typ uint32, desc unsafe.Pointer, desc_size uint, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_iommu_create(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW typ+4(FP), R1
+	MOVD desc+8(FP), R2
+	MOVD desc_size+16(FP), R3
+	MOVD out+24(FP), R4
+	BL vdso_zx_iommu_create(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ioports_request(resource uint32, io_addr uint16, len uint32) int32
+TEXT runtime·vdsoCall_zx_ioports_request(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD io_addr+4(FP), R1
+	MOVW len+8(FP), R2
+	BL vdso_zx_ioports_request(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ioports_release(resource uint32, io_addr uint16, len uint32) int32
+TEXT runtime·vdsoCall_zx_ioports_release(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD io_addr+4(FP), R1
+	MOVW len+8(FP), R2
+	BL vdso_zx_ioports_release(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_job_create(parent_job uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_job_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW parent_job+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_job_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_job_set_policy(handle uint32, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) int32
+TEXT runtime·vdsoCall_zx_job_set_policy(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVW topic+8(FP), R2
+	MOVD policy+16(FP), R3
+	MOVW policy_size+24(FP), R4
+	BL vdso_zx_job_set_policy(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_job_set_critical(job uint32, options uint32, process uint32) int32
+TEXT runtime·vdsoCall_zx_job_set_critical(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW job+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVW process+8(FP), R2
+	BL vdso_zx_job_set_critical(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ktrace_read(handle uint32, data unsafe.Pointer, offset uint32, data_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_ktrace_read(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD data+8(FP), R1
+	MOVW offset+16(FP), R2
+	MOVD data_size+24(FP), R3
+	MOVD actual+32(FP), R4
+	BL vdso_zx_ktrace_read(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ktrace_control(handle uint32, action uint32, options uint32, ptr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_ktrace_control(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW action+4(FP), R1
+	MOVW options+8(FP), R2
+	MOVD ptr+16(FP), R3
+	BL vdso_zx_ktrace_control(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ktrace_write(handle uint32, id uint32, arg0 uint32, arg1 uint32) int32
+TEXT runtime·vdsoCall_zx_ktrace_write(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW id+4(FP), R1
+	MOVW arg0+8(FP), R2
+	MOVW arg1+12(FP), R3
+	BL vdso_zx_ktrace_write(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_nanosleep(deadline int64) int32
+TEXT runtime·vdsoCall_zx_nanosleep(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD deadline+0(FP), R0
+	BL vdso_zx_nanosleep(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ticks_get() int64
+TEXT runtime·vdsoCall_zx_ticks_get(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_ticks_get(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ticks_per_second() int64
+TEXT runtime·vdsoCall_zx_ticks_per_second(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_ticks_per_second(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_deadline_after(nanoseconds int64) int64
+TEXT runtime·vdsoCall_zx_deadline_after(SB),NOSPLIT,$0-16
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD nanoseconds+0(FP), R0
+	BL vdso_zx_deadline_after(SB)
+	MOVD R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_unmap_handle_close_thread_exit(vmar_handle uint32, addr uintptr, size uint, close_handle uint32) int32
+TEXT runtime·vdsoCall_zx_vmar_unmap_handle_close_thread_exit(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW vmar_handle+0(FP), R0
+	MOVD addr+8(FP), R1
+	MOVD size+16(FP), R2
+	MOVW close_handle+24(FP), R3
+	BL vdso_zx_vmar_unmap_handle_close_thread_exit(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_futex_wake_handle_close_thread_exit(value_ptr unsafe.Pointer, wake_count uint32, new_value int32, close_handle uint32)
+TEXT runtime·vdsoCall_zx_futex_wake_handle_close_thread_exit(SB),NOSPLIT,$0-24
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD value_ptr+0(FP), R0
+	MOVW wake_count+8(FP), R1
+	MOVW new_value+12(FP), R2
+	MOVW close_handle+16(FP), R3
+	BL vdso_zx_futex_wake_handle_close_thread_exit(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_ticks_get_via_kernel() int64
+TEXT runtime·vdsoCall_zx_ticks_get_via_kernel(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_ticks_get_via_kernel(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_msi_allocate(handle uint32, count uint32, out_allocation unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_msi_allocate(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW count+4(FP), R1
+	MOVD out_allocation+8(FP), R2
+	BL vdso_zx_msi_allocate(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_msi_create(handle uint32, options uint32, msi_id uint32, vmo uint32, vmo_offset uint, out_interrupt unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_msi_create(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVW msi_id+8(FP), R2
+	MOVW vmo+12(FP), R3
+	MOVD vmo_offset+16(FP), R4
+	MOVD out_interrupt+24(FP), R5
+	BL vdso_zx_msi_create(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_mtrace_control(handle uint32, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) int32
+TEXT runtime·vdsoCall_zx_mtrace_control(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVW action+8(FP), R2
+	MOVW options+12(FP), R3
+	MOVD ptr+16(FP), R4
+	MOVD ptr_size+24(FP), R5
+	BL vdso_zx_mtrace_control(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_wait_one(handle uint32, signals uint32, deadline int64, observed unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_wait_one(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVW signals+4(FP), R1
+	MOVD deadline+8(FP), R2
+	MOVD observed+16(FP), R3
+	BL vdso_zx_object_wait_one(SB)
+	MOVW R0, ret+24(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_wait_many(items unsafe.Pointer, num_items uint, deadline int64) int32
+TEXT runtime·vdsoCall_zx_object_wait_many(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVD items+0(FP), R0
+	MOVD num_items+8(FP), R1
+	MOVD deadline+16(FP), R2
+	BL vdso_zx_object_wait_many(SB)
+	MOVW R0, ret+24(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_wait_async(handle uint32, port uint32, key uint64, signals uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_object_wait_async(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW port+4(FP), R1
+	MOVD key+8(FP), R2
+	MOVW signals+16(FP), R3
+	MOVW options+20(FP), R4
+	BL vdso_zx_object_wait_async(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_signal(handle uint32, clear_mask uint32, set_mask uint32) int32
+TEXT runtime·vdsoCall_zx_object_signal(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW clear_mask+4(FP), R1
+	MOVW set_mask+8(FP), R2
+	BL vdso_zx_object_signal(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_signal_peer(handle uint32, clear_mask uint32, set_mask uint32) int32
+TEXT runtime·vdsoCall_zx_object_signal_peer(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW clear_mask+4(FP), R1
+	MOVW set_mask+8(FP), R2
+	BL vdso_zx_object_signal_peer(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_get_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+TEXT runtime·vdsoCall_zx_object_get_property(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW property+4(FP), R1
+	MOVD value+8(FP), R2
+	MOVD value_size+16(FP), R3
+	BL vdso_zx_object_get_property(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_set_property(handle uint32, property uint32, value unsafe.Pointer, value_size uint) int32
+TEXT runtime·vdsoCall_zx_object_set_property(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW property+4(FP), R1
+	MOVD value+8(FP), R2
+	MOVD value_size+16(FP), R3
+	BL vdso_zx_object_set_property(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_get_info(handle uint32, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer, avail unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_get_info(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW topic+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	MOVD actual+24(FP), R4
+	MOVD avail+32(FP), R5
+	BL vdso_zx_object_get_info(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_get_child(handle uint32, koid uint64, rights uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_object_get_child(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD koid+8(FP), R1
+	MOVW rights+16(FP), R2
+	MOVD out+24(FP), R3
+	BL vdso_zx_object_get_child(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_object_set_profile(handle uint32, profile uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_object_set_profile(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW profile+4(FP), R1
+	MOVW options+8(FP), R2
+	BL vdso_zx_object_set_profile(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pager_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pager_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_pager_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pager_create_vmo(pager uint32, options uint32, port uint32, key uint64, size uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pager_create_vmo(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW pager+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVW port+8(FP), R2
+	MOVD key+16(FP), R3
+	MOVD size+24(FP), R4
+	MOVD out+32(FP), R5
+	BL vdso_zx_pager_create_vmo(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pager_detach_vmo(pager uint32, vmo uint32) int32
+TEXT runtime·vdsoCall_zx_pager_detach_vmo(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW pager+0(FP), R0
+	MOVW vmo+4(FP), R1
+	BL vdso_zx_pager_detach_vmo(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pager_supply_pages(pager uint32, pager_vmo uint32, offset uint64, length uint64, aux_vmo uint32, aux_offset uint64) int32
+TEXT runtime·vdsoCall_zx_pager_supply_pages(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW pager+0(FP), R0
+	MOVW pager_vmo+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD length+16(FP), R3
+	MOVW aux_vmo+24(FP), R4
+	MOVD aux_offset+32(FP), R5
+	BL vdso_zx_pager_supply_pages(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pager_op_range(pager uint32, op uint32, pager_vmo uint32, offset uint64, length uint64, data uint64) int32
+TEXT runtime·vdsoCall_zx_pager_op_range(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW pager+0(FP), R0
+	MOVW op+4(FP), R1
+	MOVW pager_vmo+8(FP), R2
+	MOVD offset+16(FP), R3
+	MOVD length+24(FP), R4
+	MOVD data+32(FP), R5
+	BL vdso_zx_pager_op_range(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pc_firmware_tables(handle uint32, acpi_rsdp unsafe.Pointer, smbios unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pc_firmware_tables(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD acpi_rsdp+8(FP), R1
+	MOVD smbios+16(FP), R2
+	BL vdso_zx_pc_firmware_tables(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_get_nth_device(handle uint32, index uint32, out_info unsafe.Pointer, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_get_nth_device(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW index+4(FP), R1
+	MOVD out_info+8(FP), R2
+	MOVD out_handle+16(FP), R3
+	BL vdso_zx_pci_get_nth_device(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_enable_bus_master(handle uint32, enable uint32) int32
+TEXT runtime·vdsoCall_zx_pci_enable_bus_master(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW enable+4(FP), R1
+	BL vdso_zx_pci_enable_bus_master(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_reset_device(handle uint32) int32
+TEXT runtime·vdsoCall_zx_pci_reset_device(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_pci_reset_device(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_config_read(handle uint32, offset uint16, width uint, out_val unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_config_read(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD offset+4(FP), R1
+	MOVD width+8(FP), R2
+	MOVD out_val+16(FP), R3
+	BL vdso_zx_pci_config_read(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_config_write(handle uint32, offset uint16, width uint, val uint32) int32
+TEXT runtime·vdsoCall_zx_pci_config_write(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD offset+4(FP), R1
+	MOVD width+8(FP), R2
+	MOVW val+16(FP), R3
+	BL vdso_zx_pci_config_write(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_cfg_pio_rw(handle uint32, bus uint8, dev uint8, funk uint8, offset uint8, val unsafe.Pointer, width uint, write uint32) int32
+TEXT runtime·vdsoCall_zx_pci_cfg_pio_rw(SB),NOSPLIT,$0-68
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD bus+8(FP), R1
+	MOVD dev+16(FP), R2
+	MOVD funk+24(FP), R3
+	MOVD offset+32(FP), R4
+	MOVD val+40(FP), R5
+	MOVD width+48(FP), R6
+	MOVW write+56(FP), R7
+	BL vdso_zx_pci_cfg_pio_rw(SB)
+	MOVW R0, ret+64(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_get_bar(handle uint32, bar_num uint32, out_bar unsafe.Pointer, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_get_bar(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW bar_num+4(FP), R1
+	MOVD out_bar+8(FP), R2
+	MOVD out_handle+16(FP), R3
+	BL vdso_zx_pci_get_bar(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_map_interrupt(handle uint32, which_irq int32, out_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_map_interrupt(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW which_irq+4(FP), R1
+	MOVD out_handle+8(FP), R2
+	BL vdso_zx_pci_map_interrupt(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_query_irq_mode(handle uint32, mode uint32, out_max_irqs unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_pci_query_irq_mode(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW mode+4(FP), R1
+	MOVD out_max_irqs+8(FP), R2
+	BL vdso_zx_pci_query_irq_mode(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_set_irq_mode(handle uint32, mode uint32, requested_irq_count uint32) int32
+TEXT runtime·vdsoCall_zx_pci_set_irq_mode(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW mode+4(FP), R1
+	MOVW requested_irq_count+8(FP), R2
+	BL vdso_zx_pci_set_irq_mode(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_init(handle uint32, init_buf unsafe.Pointer, len uint32) int32
+TEXT runtime·vdsoCall_zx_pci_init(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD init_buf+8(FP), R1
+	MOVW len+16(FP), R2
+	BL vdso_zx_pci_init(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pci_add_subtract_io_range(handle uint32, mmio uint32, base uint64, len uint64, add uint32) int32
+TEXT runtime·vdsoCall_zx_pci_add_subtract_io_range(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW mmio+4(FP), R1
+	MOVD base+8(FP), R2
+	MOVD len+16(FP), R3
+	MOVW add+24(FP), R4
+	BL vdso_zx_pci_add_subtract_io_range(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_pmt_unpin(handle uint32) int32
+TEXT runtime·vdsoCall_zx_pmt_unpin(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_pmt_unpin(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_port_create(options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_port_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_port_queue(handle uint32, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_queue(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD packet+8(FP), R1
+	BL vdso_zx_port_queue(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_port_wait(handle uint32, deadline int64, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_port_wait(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVD deadline+8(FP), R1
+	MOVD packet+16(FP), R2
+	BL vdso_zx_port_wait(SB)
+	MOVW R0, ret+24(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_port_cancel(handle uint32, source uint32, key uint64) int32
+TEXT runtime·vdsoCall_zx_port_cancel(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW source+4(FP), R1
+	MOVD key+8(FP), R2
+	BL vdso_zx_port_cancel(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_process_exit(retcode int64)
+TEXT runtime·vdsoCall_zx_process_exit(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD retcode+0(FP), R0
+	BL vdso_zx_process_exit(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_process_create(job uint32, name unsafe.Pointer, name_size uint, options uint32, proc_handle unsafe.Pointer, vmar_handle unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_create(SB),NOSPLIT,$0-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW job+0(FP), R0
+	MOVD name+8(FP), R1
+	MOVD name_size+16(FP), R2
+	MOVW options+24(FP), R3
+	MOVD proc_handle+32(FP), R4
+	MOVD vmar_handle+40(FP), R5
+	BL vdso_zx_process_create(SB)
+	MOVW R0, ret+48(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_process_start(handle uint32, thread uint32, entry uintptr, stack uintptr, arg1 uint32, arg2 uintptr) int32
+TEXT runtime·vdsoCall_zx_process_start(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW thread+4(FP), R1
+	MOVD entry+8(FP), R2
+	MOVD stack+16(FP), R3
+	MOVW arg1+24(FP), R4
+	MOVD arg2+32(FP), R5
+	BL vdso_zx_process_start(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_process_read_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_read_memory(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD vaddr+8(FP), R1
+	MOVD buffer+16(FP), R2
+	MOVD buffer_size+24(FP), R3
+	MOVD actual+32(FP), R4
+	BL vdso_zx_process_read_memory(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_process_write_memory(handle uint32, vaddr uintptr, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_process_write_memory(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD vaddr+8(FP), R1
+	MOVD buffer+16(FP), R2
+	MOVD buffer_size+24(FP), R3
+	MOVD actual+32(FP), R4
+	BL vdso_zx_process_write_memory(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_profile_create(root_job uint32, options uint32, profile unsafe.Pointer, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_profile_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW root_job+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD profile+8(FP), R2
+	MOVD out+16(FP), R3
+	BL vdso_zx_profile_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_resource_create(parent_rsrc uint32, options uint32, base uint64, size uint, name unsafe.Pointer, name_size uint, resource_out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_resource_create(SB),NOSPLIT,$0-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW parent_rsrc+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD base+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVD name+24(FP), R4
+	MOVD name_size+32(FP), R5
+	MOVD resource_out+40(FP), R6
+	BL vdso_zx_resource_create(SB)
+	MOVW R0, ret+48(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_smc_call(handle uint32, parameters unsafe.Pointer, out_smc_result unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_smc_call(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD parameters+8(FP), R1
+	MOVD out_smc_result+16(FP), R2
+	BL vdso_zx_smc_call(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_socket_create(options uint32, out0 unsafe.Pointer, out1 unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVD out0+8(FP), R1
+	MOVD out1+16(FP), R2
+	BL vdso_zx_socket_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_socket_write(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_write(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	MOVD actual+24(FP), R4
+	BL vdso_zx_socket_write(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_socket_read(handle uint32, options uint32, buffer unsafe.Pointer, buffer_size uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_socket_read(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	MOVD actual+24(FP), R4
+	BL vdso_zx_socket_read(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_socket_shutdown(handle uint32, options uint32) int32
+TEXT runtime·vdsoCall_zx_socket_shutdown(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	BL vdso_zx_socket_shutdown(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_create(options uint32, vmo uint32, seek uint64, out_stream unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVW vmo+4(FP), R1
+	MOVD seek+8(FP), R2
+	MOVD out_stream+16(FP), R3
+	BL vdso_zx_stream_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_writev(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_writev(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD vector+8(FP), R2
+	MOVD num_vector+16(FP), R3
+	MOVD actual+24(FP), R4
+	BL vdso_zx_stream_writev(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_writev_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_writev_at(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD vector+16(FP), R3
+	MOVD num_vector+24(FP), R4
+	MOVD actual+32(FP), R5
+	BL vdso_zx_stream_writev_at(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_readv(handle uint32, options uint32, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_readv(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD vector+8(FP), R2
+	MOVD num_vector+16(FP), R3
+	MOVD actual+24(FP), R4
+	BL vdso_zx_stream_readv(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_readv_at(handle uint32, options uint32, offset uint64, vector unsafe.Pointer, num_vector uint, actual unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_readv_at(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD vector+16(FP), R3
+	MOVD num_vector+24(FP), R4
+	MOVD actual+32(FP), R5
+	BL vdso_zx_stream_readv_at(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_stream_seek(handle uint32, whence uint32, offset int64, out_seek unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_stream_seek(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW whence+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD out_seek+16(FP), R3
+	BL vdso_zx_stream_seek(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_0() int32
+TEXT runtime·vdsoCall_zx_syscall_test_0(SB),NOSPLIT,$0-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_syscall_test_0(SB)
+	MOVW R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_1(a int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_1(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	BL vdso_zx_syscall_test_1(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_2(a int32, b int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_2(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	BL vdso_zx_syscall_test_2(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_3(a int32, b int32, c int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_3(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	BL vdso_zx_syscall_test_3(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_4(a int32, b int32, c int32, d int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_4(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	MOVW d+12(FP), R3
+	BL vdso_zx_syscall_test_4(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_5(a int32, b int32, c int32, d int32, e int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_5(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	MOVW d+12(FP), R3
+	MOVW e+16(FP), R4
+	BL vdso_zx_syscall_test_5(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_6(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	MOVW d+12(FP), R3
+	MOVW e+16(FP), R4
+	MOVW f+20(FP), R5
+	BL vdso_zx_syscall_test_6(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_7(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	MOVW d+12(FP), R3
+	MOVW e+16(FP), R4
+	MOVW f+20(FP), R5
+	MOVW g_+24(FP), R6
+	BL vdso_zx_syscall_test_7(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_8(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	MOVW d+12(FP), R3
+	MOVW e+16(FP), R4
+	MOVW f+20(FP), R5
+	MOVW g_+24(FP), R6
+	MOVW h+28(FP), R7
+	BL vdso_zx_syscall_test_8(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_wrapper(a int32, b int32, c int32) int32
+TEXT runtime·vdsoCall_zx_syscall_test_wrapper(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW a+0(FP), R0
+	MOVW b+4(FP), R1
+	MOVW c+8(FP), R2
+	BL vdso_zx_syscall_test_wrapper(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_syscall_test_handle_create(return_value int32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_syscall_test_handle_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW return_value+0(FP), R0
+	MOVD out+8(FP), R1
+	BL vdso_zx_syscall_test_handle_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_dcache_line_size() uint32
+TEXT runtime·vdsoCall_zx_system_get_dcache_line_size(SB),NOSPLIT,$0-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_system_get_dcache_line_size(SB)
+	MOVW R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_num_cpus() uint32
+TEXT runtime·vdsoCall_zx_system_get_num_cpus(SB),NOSPLIT,$0-4
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_system_get_num_cpus(SB)
+	MOVW R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_version_string() unsafe.Pointer
+TEXT runtime·vdsoCall_zx_system_get_version_string(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_system_get_version_string(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_physmem() uint64
+TEXT runtime·vdsoCall_zx_system_get_physmem(SB),NOSPLIT,$0-8
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_system_get_physmem(SB)
+	MOVD R0, ret+0(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_features(kind uint32, features unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_get_features(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW kind+0(FP), R0
+	MOVD features+8(FP), R1
+	BL vdso_zx_system_get_features(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_get_event(root_job uint32, kind uint32, event unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_get_event(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW root_job+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD event+8(FP), R2
+	BL vdso_zx_system_get_event(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_mexec(resource uint32, kernel_vmo uint32, bootimage_vmo uint32) int32
+TEXT runtime·vdsoCall_zx_system_mexec(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW kernel_vmo+4(FP), R1
+	MOVW bootimage_vmo+8(FP), R2
+	BL vdso_zx_system_mexec(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_mexec_payload_get(resource uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_system_mexec_payload_get(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD buffer+8(FP), R1
+	MOVD buffer_size+16(FP), R2
+	BL vdso_zx_system_mexec_payload_get(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_system_powerctl(resource uint32, cmd uint32, arg unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_system_powerctl(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVW cmd+4(FP), R1
+	MOVD arg+8(FP), R2
+	BL vdso_zx_system_powerctl(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_task_suspend(handle uint32, token unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_suspend(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD token+8(FP), R1
+	BL vdso_zx_task_suspend(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_task_suspend_token(handle uint32, token unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_suspend_token(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD token+8(FP), R1
+	BL vdso_zx_task_suspend_token(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_task_create_exception_channel(handle uint32, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_task_create_exception_channel(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_task_create_exception_channel(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_task_kill(handle uint32) int32
+TEXT runtime·vdsoCall_zx_task_kill(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_task_kill(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_thread_exit()
+TEXT runtime·vdsoCall_zx_thread_exit(SB),NOSPLIT,$0-0
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	BL vdso_zx_thread_exit(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_thread_create(process uint32, name unsafe.Pointer, name_size uint, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_thread_create(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW process+0(FP), R0
+	MOVD name+8(FP), R1
+	MOVD name_size+16(FP), R2
+	MOVW options+24(FP), R3
+	MOVD out+32(FP), R4
+	BL vdso_zx_thread_create(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_thread_start(handle uint32, thread_entry uintptr, stack uintptr, arg1 uintptr, arg2 uintptr) int32
+TEXT runtime·vdsoCall_zx_thread_start(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD thread_entry+8(FP), R1
+	MOVD stack+16(FP), R2
+	MOVD arg1+24(FP), R3
+	MOVD arg2+32(FP), R4
+	BL vdso_zx_thread_start(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_thread_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_thread_read_state(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_thread_read_state(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_thread_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_thread_write_state(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_thread_write_state(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_timer_create(options uint32, clock_id uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_timer_create(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW options+0(FP), R0
+	MOVW clock_id+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_timer_create(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_timer_set(handle uint32, deadline int64, slack int64) int32
+TEXT runtime·vdsoCall_zx_timer_set(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD deadline+8(FP), R1
+	MOVD slack+16(FP), R2
+	BL vdso_zx_timer_set(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_timer_cancel(handle uint32) int32
+TEXT runtime·vdsoCall_zx_timer_cancel(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_timer_cancel(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vcpu_create(guest uint32, options uint32, entry uintptr, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vcpu_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW guest+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD entry+8(FP), R2
+	MOVD out+16(FP), R3
+	BL vdso_zx_vcpu_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vcpu_resume(handle uint32, packet unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vcpu_resume(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVD packet+8(FP), R1
+	BL vdso_zx_vcpu_resume(SB)
+	MOVW R0, ret+16(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vcpu_interrupt(handle uint32, vector uint32) int32
+TEXT runtime·vdsoCall_zx_vcpu_interrupt(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW vector+4(FP), R1
+	BL vdso_zx_vcpu_interrupt(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vcpu_read_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vcpu_read_state(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_vcpu_read_state(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vcpu_write_state(handle uint32, kind uint32, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vcpu_write_state(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW kind+4(FP), R1
+	MOVD buffer+8(FP), R2
+	MOVD buffer_size+16(FP), R3
+	BL vdso_zx_vcpu_write_state(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_allocate(parent_vmar uint32, options uint32, offset uint, size uint, child_vmar unsafe.Pointer, child_addr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmar_allocate(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW parent_vmar+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVD child_vmar+24(FP), R4
+	MOVD child_addr+32(FP), R5
+	BL vdso_zx_vmar_allocate(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_destroy(handle uint32) int32
+TEXT runtime·vdsoCall_zx_vmar_destroy(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	BL vdso_zx_vmar_destroy(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_map(handle uint32, options uint32, vmar_offset uint, vmo uint32, vmo_offset uint64, len uint, mapped_addr unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmar_map(SB),NOSPLIT,$0-52
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD vmar_offset+8(FP), R2
+	MOVW vmo+16(FP), R3
+	MOVD vmo_offset+24(FP), R4
+	MOVD len+32(FP), R5
+	MOVD mapped_addr+40(FP), R6
+	BL vdso_zx_vmar_map(SB)
+	MOVW R0, ret+48(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_unmap(handle uint32, addr uintptr, len uint) int32
+TEXT runtime·vdsoCall_zx_vmar_unmap(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD addr+8(FP), R1
+	MOVD len+16(FP), R2
+	BL vdso_zx_vmar_unmap(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_protect(handle uint32, options uint32, addr uintptr, len uint) int32
+TEXT runtime·vdsoCall_zx_vmar_protect(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD addr+8(FP), R2
+	MOVD len+16(FP), R3
+	BL vdso_zx_vmar_protect(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmar_op_range(handle uint32, op uint32, address uintptr, size uint, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmar_op_range(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW op+4(FP), R1
+	MOVD address+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVD buffer+24(FP), R4
+	MOVD buffer_size+32(FP), R5
+	BL vdso_zx_vmar_op_range(SB)
+	MOVW R0, ret+40(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_create(size uint64, options uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create(SB),NOSPLIT,$0-28
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVD size+0(FP), R0
+	MOVW options+8(FP), R1
+	MOVD out+16(FP), R2
+	BL vdso_zx_vmo_create(SB)
+	MOVW R0, ret+24(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_read(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_read(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVD buffer+8(FP), R1
+	MOVD offset+16(FP), R2
+	MOVD buffer_size+24(FP), R3
+	BL vdso_zx_vmo_read(SB)
+	MOVW R0, ret+32(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_write(handle uint32, buffer unsafe.Pointer, offset uint64, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_write(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVD buffer+8(FP), R1
+	MOVD offset+16(FP), R2
+	MOVD buffer_size+24(FP), R3
+	BL vdso_zx_vmo_write(SB)
+	MOVW R0, ret+32(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_get_size(handle uint32, size unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_get_size(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD size+8(FP), R1
+	BL vdso_zx_vmo_get_size(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_set_size(handle uint32, size uint64) int32
+TEXT runtime·vdsoCall_zx_vmo_set_size(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVD size+8(FP), R1
+	BL vdso_zx_vmo_set_size(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_op_range(handle uint32, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) int32
+TEXT runtime·vdsoCall_zx_vmo_op_range(SB),NOSPLIT,$0-44
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	CALL runtime·entersyscall(SB)
+	MOVW handle+0(FP), R0
+	MOVW op+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVD buffer+24(FP), R4
+	MOVD buffer_size+32(FP), R5
+	BL vdso_zx_vmo_op_range(SB)
+	MOVW R0, ret+40(FP)
+	BL runtime·exitsyscall(SB)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_create_child(handle uint32, options uint32, offset uint64, size uint64, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_child(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW options+4(FP), R1
+	MOVD offset+8(FP), R2
+	MOVD size+16(FP), R3
+	MOVD out+24(FP), R4
+	BL vdso_zx_vmo_create_child(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_set_cache_policy(handle uint32, cache_policy uint32) int32
+TEXT runtime·vdsoCall_zx_vmo_set_cache_policy(SB),NOSPLIT,$0-12
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW cache_policy+4(FP), R1
+	BL vdso_zx_vmo_set_cache_policy(SB)
+	MOVW R0, ret+8(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_replace_as_executable(handle uint32, vmex uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_replace_as_executable(SB),NOSPLIT,$0-20
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW handle+0(FP), R0
+	MOVW vmex+4(FP), R1
+	MOVD out+8(FP), R2
+	BL vdso_zx_vmo_replace_as_executable(SB)
+	MOVW R0, ret+16(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_create_contiguous(bti uint32, size uint, alignment_log2 uint32, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_contiguous(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW bti+0(FP), R0
+	MOVD size+8(FP), R1
+	MOVW alignment_log2+16(FP), R2
+	MOVD out+24(FP), R3
+	BL vdso_zx_vmo_create_contiguous(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+
+// func vdsoCall_zx_vmo_create_physical(resource uint32, paddr uintptr, size uint, out unsafe.Pointer) int32
+TEXT runtime·vdsoCall_zx_vmo_create_physical(SB),NOSPLIT,$0-36
+	GO_ARGS
+	NO_LOCAL_POINTERS
+	MOVD g_m(g), R21
+	MOVD LR, m_vdsoPC(R21)
+	MOVD RSP, R20
+	MOVD R20, m_vdsoSP(R21)
+	MOVW resource+0(FP), R0
+	MOVD paddr+8(FP), R1
+	MOVD size+16(FP), R2
+	MOVD out+24(FP), R3
+	BL vdso_zx_vmo_create_physical(SB)
+	MOVW R0, ret+32(FP)
+	MOVD g_m(g), R21
+	MOVD $0, m_vdsoSP(R21)
+	RET
+

src/syscall/dirent.go

diff --git a/src/syscall/dirent.go b/src/syscall/dirent.go
index fab123d..0365e8d 100644
--- a/src/syscall/dirent.go
+++ b/src/syscall/dirent.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package syscall
 

src/syscall/env_unix.go

diff --git a/src/syscall/env_unix.go b/src/syscall/env_unix.go
index a4bb28c..a467e5f 100644
--- a/src/syscall/env_unix.go
+++ b/src/syscall/env_unix.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris plan9
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris plan9
 
 // Unix environment variables.
 

src/syscall/exec_fuchsia.go

diff --git a/src/syscall/exec_fuchsia.go b/src/syscall/exec_fuchsia.go
new file mode 100644
index 0000000..d63ef8d
--- /dev/null
+++ b/src/syscall/exec_fuchsia.go
@@ -0,0 +1,8 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package syscall
+
+type SysProcAttr struct {
+}

src/syscall/syscall_fuchsia.go

diff --git a/src/syscall/syscall_fuchsia.go b/src/syscall/syscall_fuchsia.go
new file mode 100644
index 0000000..7e8f087
--- /dev/null
+++ b/src/syscall/syscall_fuchsia.go
@@ -0,0 +1,747 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and fdio doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package syscall
+
+import (
+	"errors"
+	"io"
+	"path"
+	"strings"
+	"sync"
+	"unsafe"
+
+	"syscall/zx"
+	"syscall/zx/fdio"
+	fidlIo "syscall/zx/io"
+)
+
+var (
+	Stdin  = 0
+	Stdout = 1
+	Stderr = 2
+)
+
+const (
+	FsRightReadable       = 0x00000001
+	FsRightWritable       = 0x00000002
+	FsRightAdmin          = 0x00000004
+	FsRightExecutable     = 0x00000008
+	FsRights              = FsRightReadable | FsRightWritable | FsRightAdmin | FsRightExecutable
+	FsRightSpace          = 0x0000FFFF
+	FsFlagCreate          = 0x00010000
+	FsFlagExclusive       = 0x00020000
+	FsFlagTruncate        = 0x00040000
+	FsFlagDirectory       = 0x00080000
+	FsFlagAppend          = 0x00100000
+	FsFlagNoRemote        = 0x00200000
+	FsFlagPath            = 0x00400000
+	FsFlagDescribe        = 0x00800000
+	FsFlagPosix           = 0x01000000
+	FsFlagNotDirectory    = 0x02000000
+	FsFlagCloneSameRights = 0x04000000
+
+	FsFlagsAllowedWithPath = FsFlagPath | FsFlagDirectory |
+		FsFlagNotDirectory | FsFlagDescribe
+)
+
+const (
+	O_RDONLY = 0x0
+	O_WRONLY = 0x1
+	O_RDWR   = 0x2
+
+	// Flags which align with ZXIO_FS_*
+	O_ADMIN     = FsRightAdmin
+	O_CREAT     = FsFlagCreate
+	O_EXCL      = FsFlagExclusive
+	O_TRUNC     = FsFlagTruncate
+	O_DIRECTORY = FsFlagDirectory
+	O_APPEND    = FsFlagAppend
+	O_NOREMOTE  = FsFlagNoRemote
+	O_PATH      = FsFlagPath
+
+	FdioAlignedFlags = O_ADMIN | O_CREAT | O_EXCL | O_TRUNC | O_DIRECTORY | O_APPEND |
+		O_NOREMOTE | O_PATH
+
+	// Flags which do not align with ZXIO_FS_*
+	O_NONBLOCK  = 0x00000010
+	O_DSYNC     = 0x00000020
+	O_SYNC      = 0x00000040 | O_DSYNC
+	O_RSYNC     = O_SYNC
+	O_NOFOLLOW  = 0x00000080
+	O_CLOEXEC   = 0x00000100
+	O_NOCTTY    = 0x00000200
+	O_ASYNC     = 0x00000400
+	O_DIRECT    = 0x00000800
+	O_LARGEFILE = 0x00001000
+	O_NOATIME   = 0x00002000
+	O_TMPFILE   = 0x00004000
+)
+
+func FdioFlagsToZxio(flags uint32) (zflags uint32) {
+	perms := uint32(O_RDONLY | O_WRONLY | O_RDWR)
+	switch flags & perms {
+	case O_RDONLY:
+		zflags |= FsRightReadable
+	case O_WRONLY:
+		zflags |= FsRightWritable
+	case O_RDWR:
+		zflags |= FsRightReadable | FsRightWritable
+	}
+
+	zflags |= FsFlagDescribe
+	zflags |= (flags & FdioAlignedFlags)
+	if (zflags & FsFlagPath) == 0 {
+		zflags |= FsFlagPosix
+	} else {
+		zflags &= FsFlagsAllowedWithPath
+	}
+	return zflags
+}
+
+const (
+	S_IFMT  = fdio.S_IFMT
+	S_IFDIR = fdio.S_IFDIR
+	S_IFREG = fdio.S_IFREG
+	S_IFIFO = fdio.S_IFIFO
+)
+
+// TODO(crawshaw): generate a zerrors file once cgo is working
+const (
+	EPERM         = Errno(0x01)
+	ENOENT        = Errno(0x02)
+	EINTR         = Errno(0x04)
+	EIO           = Errno(0x05)
+	EBADF         = Errno(0x09)
+	EACCES        = Errno(0x0d)
+	EEXIST        = Errno(0x11)
+	ENOTDIR       = Errno(0x14)
+	EISDIR        = Errno(0x15)
+	EINVAL        = Errno(0x16)
+	EMFILE        = Errno(0x18)
+	ESPIPE        = Errno(0x1d)
+	ERANGE        = Errno(0x22)
+	ENAMETOOLONG  = Errno(0x24)
+	ENOTEMPTY     = Errno(0x27)
+	ENOPROTOOPT   = Errno(0x5c)
+	EOPNOTSUPP    = Errno(0x5f)
+	ENOTSUP       = EOPNOTSUPP
+	EADDRINUSE    = Errno(0x62)
+	EADDRNOTAVAIL = Errno(0x63)
+	ETIMEDOUT     = Errno(0x6e)
+	ECONNABORTED  = Errno(0x67)
+	EHOSTUNREACH  = Errno(0x71)
+	EFUCHSIA      = Errno(0xfa)
+)
+
+var EPIPE error = Errno(0x20)
+
+const (
+	SOMAXCONN = 0x80
+)
+
+const (
+	PathMax = 4096
+)
+
+type Stat_t struct {
+	Dev        uint64
+	Ino        uint64
+	Size       uint64
+	CreateTime uint64
+	ModifyTime uint64
+	Mode       uint64
+}
+
+func Getpid() (pid int) {
+	// TODO: is ProcHandle process-wide or OS-wide?
+	return int(zx.ProcHandle)
+}
+
+func Getppid() (ppid int) {
+	return 0
+}
+
+func Getuid() (uid int) {
+	return 0
+}
+
+func Geteuid() (uid int) {
+	return 0
+}
+
+func Getgid() (uid int) {
+	return 0
+}
+
+func Getegid() (uid int) {
+	return 0
+}
+
+func Getgroups() (gids []int, err error) {
+	return nil, errors.New("Getgroups unimplemented")
+}
+
+//func Exit(code int) {
+//zx.Sys_process_exit(int64(code))
+//}
+
+const ImplementsGetwd = true
+
+func Getwd() (wd string, err error) {
+	cwdMu.Lock()
+	wd = cwdStr
+	cwdMu.Unlock()
+	return wd, nil
+}
+
+func Chdir(dir string) (err error) {
+	// TODO: if cgo enabled, change the working directory there too.
+	f, err := OpenPath(dir, 0, 0)
+	if err != nil {
+		return err
+	}
+	cwdMu.Lock()
+	var old fdio.FDIO
+	old, cwd = cwd, f
+	// cwd starts as a reference to root, which should remain open.
+	if old != nil && old != root {
+		defer old.Close()
+	}
+	if path.IsAbs(dir) {
+		cwdStr = path.Clean(dir)
+	} else {
+		cwdStr = path.Join(cwdStr, dir)
+	}
+	cwdMu.Unlock()
+	return nil
+}
+
+func Rmdir(path string) error {
+	return Unlink(path)
+}
+
+func Unlink(p string) error {
+	dir, relp := fdioPath(path.Clean(p))
+	return dir.Unlink(relp)
+}
+
+func makeAbs(paths ...string) []string {
+	cwdMu.Lock()
+	dir := cwdStr
+	cwdMu.Unlock()
+	for i := range paths {
+		if !path.IsAbs(paths[i]) {
+			paths[i] = path.Join(dir, paths[i])
+		}
+	}
+	return paths
+}
+
+func Rename(oldpath, newpath string) error {
+	abs := makeAbs(oldpath, newpath)
+	rootMu.Lock()
+	r := root
+	rootMu.Unlock()
+	return r.Rename(abs[0][1:], abs[1][1:])
+}
+
+func Link(oldpath, newpath string) error {
+	abs := makeAbs(oldpath, newpath)
+	rootMu.Lock()
+	r := root
+	rootMu.Unlock()
+	return r.Link(abs[0][1:], abs[1][1:])
+}
+
+func Fsync(fd int) error {
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	return f.Sync()
+}
+
+func Fchdir(fd int) (err error) {
+	return errors.New("Fchdir unimplemented")
+}
+
+func CloseOnExec(r int) {
+	panic("syscall.CloseOnExec TODO")
+}
+
+func SetNonblock(fd int, nonblocking bool) (err error) {
+	if nonblocking {
+		return errors.New("syscall.SetNonblock: non-blocking not supported on fuchsia")
+	}
+	return nil
+}
+
+var (
+	rootMu sync.Mutex
+	root   fdio.FDIO
+)
+
+var (
+	cwdMu  sync.Mutex
+	cwd    fdio.FDIO
+	cwdStr string
+)
+
+var (
+	nsMu sync.Mutex
+	ns   *fdio.NS
+)
+
+var (
+	stdioMu sync.Mutex
+	stdin   fdio.FDIO
+	stdout  fdio.FDIO
+	stderr  fdio.FDIO
+)
+
+const fdsOff = 1e6 // move outside the fd range of unistd.c  FDIO
+
+var (
+	fdsMu sync.Mutex
+	fds   []fdio.FDIO
+)
+
+func Read(fd int, p []byte) (n int, err error) {
+	if fd == Stdin {
+		stdioMu.Lock()
+		n, err = stdin.Read(p)
+		stdioMu.Unlock()
+	} else {
+		if fd < fdsOff {
+			return 0, EINVAL
+		}
+		fdsMu.Lock()
+		f := fds[fd-fdsOff]
+		fdsMu.Unlock()
+
+		n, err = f.Read(p)
+	}
+	// An io.Reader can return n < len(p) and io.EOF.
+	// But this is the POSIX syscall read(3), which
+	// returns nil on eof.
+	if err == io.EOF {
+		err = nil
+	}
+	return n, err
+}
+
+func init() {
+	EPIPE = zx.EPIPE
+
+	var err error
+
+	nsMu.Lock()
+	ns, err = fdio.NewNSFromMap(zx.RootNSMap)
+	nsMu.Unlock()
+	if err != nil {
+		println("syscall: failed to create namespace: ", err.Error())
+	}
+
+	rootMu.Lock()
+	root, err = ns.OpenRoot()
+	rootMu.Unlock()
+	if err != nil {
+		println("syscall: failed to create root directory from namespace: ", err.Error())
+	}
+
+	cwdMu.Lock()
+	var found bool
+	cwdStr, found = Getenv("PWD")
+	if !found {
+		cwdStr = "/"
+	} else {
+		// Ensure the incoming cwd is absolute and cleaned
+		cwdStr = path.Join("/", cwdStr)
+	}
+	cwd = root
+	if cwdStr != "/" {
+		cwd, err = OpenPath(cwdStr, 0, 0)
+	}
+	cwdMu.Unlock()
+	if err != nil {
+		println("syscall: failed to create fdio cwd: ", err.Error())
+	}
+
+	initStdio := func(i int) (fdio.FDIO, error) {
+		switch zx.StdioHandleTypes[i] {
+		case 0:
+			return nil, EINVAL
+		case fdio.HandleTypeRemote, fdio.HandleTypeSocket, fdio.HandleTypeLogger, fdio.HandleTypeFileDescriptor:
+			info, err := zx.StdioHandles[i].GetInfoHandleBasic()
+			if err != nil {
+				println("syscall: GetInfoHandleBasic failed", err)
+				return nil, EINVAL
+			}
+			switch info.Type {
+			case zx.ObjectTypeChannel:
+				return fdio.NewFileWithCtx(&fidlIo.FileWithCtxInterface{Channel: zx.Channel(zx.StdioHandles[i])}, 0), nil
+			case zx.ObjectTypeSocket:
+				return fdio.NewPipe(zx.Socket(zx.StdioHandles[i])), nil
+			case zx.ObjectTypeLog:
+				return fdio.NewLogger(zx.Log(zx.StdioHandles[i])), nil
+			default:
+				println("syscall: unknown object type for stdio: ", info.Type)
+				return nil, EINVAL
+			}
+		default:
+			println("syscall: unknown handle type for stdio: " + itoa(zx.StdioHandleTypes[i]))
+			return nil, EINVAL
+		}
+	}
+	stdioMu.Lock()
+	stdin, err = initStdio(0)
+	if err != nil {
+		println("syscall: failed to create fdio stdin: ", err.Error())
+	}
+	stdout, err = initStdio(1)
+	if err != nil {
+		println("syscall: failed to create fdio stdout: ", err.Error())
+	}
+	stderr, err = initStdio(2)
+	if err != nil {
+		println("syscall: failed to create fdio stderr: ", err.Error())
+	}
+	stdioMu.Unlock()
+}
+
+func Write(fd int, p []byte) (n int, err error) {
+	switch fd {
+	case Stdout:
+		stdioMu.Lock()
+		n, err := stdout.Write(p)
+		stdioMu.Unlock()
+		return n, err
+	case Stderr:
+		stdioMu.Lock()
+		n, err := stderr.Write(p)
+		stdioMu.Unlock()
+		return n, err
+	default:
+		fdsMu.Lock()
+		f := fds[fd-fdsOff]
+		fdsMu.Unlock()
+		return f.Write(p)
+	}
+}
+
+func Seek(fd int, offset int64, whence int) (int64, error) {
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	off, err := f.Seek(offset, whence)
+	if err, ok := err.(*zx.Error); ok && err.Status == zx.ErrNotSupported {
+		if _, ok := f.(*fdio.Pipe); ok {
+			return off, ESPIPE
+		}
+	}
+	return off, err
+}
+
+func Close(fd int) (err error) {
+	if fd < fdsOff {
+		return EINVAL
+	}
+	fdsMu.Lock()
+	if fd-fdsOff > len(fds) {
+		fdsMu.Unlock()
+		return EINVAL
+	}
+	f := fds[fd-fdsOff]
+	fds[fd-fdsOff] = nil
+	fdsMu.Unlock()
+	return f.Close()
+}
+
+func fdioPath(p string) (fdio.FDIO, string) {
+	if path.IsAbs(p) {
+		rootMu.Lock()
+		r := root
+		rootMu.Unlock()
+		return r, p[1:]
+	}
+	cwdMu.Lock()
+	c := cwd
+	cwdMu.Unlock()
+	return c, p
+}
+
+func injectNotDirectoryFlag(flags uint32) uint32 {
+	if flags&FsFlagDirectory == 0 && flags&(FsRightWritable|FsFlagCreate) != 0 {
+		flags |= FsFlagNotDirectory
+	}
+	return flags
+}
+
+func OpenPath(p string, flags int, mode uint32) (f fdio.FDIO, err error) {
+	if strings.Contains(p, "\x00") {
+		return nil, EINVAL
+	}
+	dir, relp := fdioPath(path.Clean(p))
+	zflags := injectNotDirectoryFlag(FdioFlagsToZxio(uint32(flags)))
+	return dir.Open(relp, zflags, mode)
+}
+
+// Mkdir is implemented as an Open call on Fuchsia. The difference from the regular OpenPath call
+// is that Mkdir does not add the FsFlagNotDirectory flag, and uses O_RDWR as the access mode.
+func Mkdir(p string, mode uint32) error {
+	if strings.Contains(p, "\x00") {
+		return EINVAL
+	}
+	dir, relp := fdioPath(path.Clean(p))
+	zflags := FdioFlagsToZxio(uint32(O_CREAT | O_EXCL | O_RDWR))
+	f, err := dir.Open(relp, zflags, mode&0777|S_IFDIR)
+	if err != nil {
+		return err
+	}
+	f.Close()
+	return nil
+}
+
+func Open(path string, flags int, mode uint32) (fd int, err error) {
+	if path == "" {
+		return -1, EINVAL
+	}
+	f, err := OpenPath(path, flags, mode)
+	if err != nil {
+		return -1, err
+	}
+	return OpenFDIO(f), nil
+}
+
+func OpenAt(fdParent int, path string, flags int, mode uint32) (fd int, err error) {
+	parent := FDIOForFD(fdParent)
+	if parent == nil {
+		return -1, EBADF
+	}
+	zflags := injectNotDirectoryFlag(FdioFlagsToZxio(uint32(flags)))
+	f, err := parent.Open(path, zflags, mode)
+	if err != nil {
+		return -1, err
+	}
+	return OpenFDIO(f), nil
+}
+
+func FDIOForFD(fd int) fdio.FDIO {
+	switch fd {
+	case Stdin:
+		return stdin
+	case Stdout:
+		return stdout
+	case Stderr:
+		return stderr
+	}
+	if fd < fdsOff {
+		return nil
+	}
+	fdsMu.Lock()
+	if fd-fdsOff > len(fds) {
+		fdsMu.Unlock()
+		return nil
+	}
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	return f
+}
+
+func OpenFDIO(f fdio.FDIO) (fd int) {
+	fdsMu.Lock()
+	i := -1
+	for i = 0; i < len(fds); i++ {
+		if fds[i] == nil {
+			fds[i] = f
+			break
+		}
+	}
+	if i == len(fds) {
+		fds = append(fds, f)
+	}
+	fdsMu.Unlock()
+
+	return i + fdsOff
+}
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+
+	attr, err := f.GetAttr()
+	if err != nil {
+		return err
+	}
+	stat.Dev = uint64(attr.Mode)
+	stat.Ino = attr.Id
+	stat.Size = attr.ContentSize
+	stat.CreateTime = attr.CreationTime
+	stat.ModifyTime = attr.ModificationTime
+	return nil
+}
+
+func Chown(path string, uid int, gid int) error {
+	var stat Stat_t
+	return Stat(path, &stat)
+}
+
+func Fchown(fd int, uid int, gid int) error {
+	var stat Stat_t
+	return Fstat(fd, &stat)
+}
+
+func Lchown(path string, uid int, gid int) error {
+	var stat Stat_t
+	return Lstat(path, &stat)
+}
+
+func Chmod(path string, mode uint32) error {
+	var stat Stat_t
+	return Stat(path, &stat)
+}
+
+func Fchmod(fd int, mode uint32) error {
+	var stat Stat_t
+	return Fstat(fd, &stat)
+}
+
+func Shutdown(fd int, how int) error {
+	panic("TODO shutdown")
+}
+
+func Stat(path string, stat *Stat_t) (err error) {
+	fd, err := Open(path, O_RDONLY|O_PATH, 0)
+	if err != nil {
+		return err
+	}
+	err = Fstat(fd, stat)
+	if err2 := Close(fd); err == nil {
+		err = err2
+	}
+	return err
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	// TODO: adjust when there are symlinks
+	return Stat(path, stat)
+}
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	if fd == Stdout || fd == Stderr {
+		return 0, ESPIPE
+	}
+
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+
+	// An io.Reader can return n < len(p) and io.EOF.
+	// But this is the POSIX syscall read(3), which
+	// returns nil on eof.
+	n, err = f.ReadAt(p, offset)
+	if err == io.EOF {
+		err = nil
+	}
+	return n, err
+}
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	if fd == Stdout || fd == Stderr {
+		return 0, ESPIPE
+	}
+
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	return f.WriteAt(p, offset)
+}
+
+func Ftruncate(fd int, length int64) (err error) {
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	return f.Truncate(uint64(length))
+}
+
+func Truncate(path string, length int64) (err error) {
+	fd, err := Open(path, O_WRONLY, 0)
+	if err != nil {
+		return err
+	}
+	err = Ftruncate(fd, length)
+	if err2 := Close(fd); err == nil {
+		err = err2
+	}
+	return err
+}
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	return 0, EOPNOTSUPP // no fuchsia support yet
+}
+
+func Symlink(oldpath string, newpath string) (err error) {
+	return EOPNOTSUPP // no fuchsia support yet
+}
+
+func UtimesNano(path string, ts []Timespec) (err error) {
+	f, err := OpenPath(path, 0, 0)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+	return f.SetAttr(fidlIo.NodeAttributeFlagModificationTime, fidlIo.NodeAttributes{
+		ModificationTime: uint64(TimespecToNsec(ts[1])),
+	})
+}
+
+func clen(n []byte) int {
+	for i := 0; i < len(n); i++ {
+		if n[i] == 0 {
+			return i
+		}
+	}
+	return len(n)
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	fdsMu.Lock()
+	f := fds[fd-fdsOff]
+	fdsMu.Unlock()
+	dirent, err := f.ReadDirents(uint64(len(buf)))
+	if err != nil {
+		return 0, err
+	}
+	return copy(buf, dirent), nil
+}
+
+func direntIno(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+	if namelen, ok := direntNamlen(buf); ok {
+		return namelen + uint64(direntSize), true
+	} else {
+		return 0, false
+	}
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Size), unsafe.Sizeof(Dirent{}.Size))
+}
+
+type Dirent struct {
+	Ino  uint64
+	Size uint8
+	Type uint8
+	Name [1]byte
+}
+
+const direntSize = int(unsafe.Offsetof(Dirent{}.Name))

src/syscall/timestruct.go

diff --git a/src/syscall/timestruct.go b/src/syscall/timestruct.go
index 682c68c..77b2a76 100644
--- a/src/syscall/timestruct.go
+++ b/src/syscall/timestruct.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris
+// +build aix darwin dragonfly freebsd fuchsia js,wasm linux netbsd openbsd solaris
 
 package syscall
 

src/syscall/types_fuchsia.go

diff --git a/src/syscall/types_fuchsia.go b/src/syscall/types_fuchsia.go
new file mode 100644
index 0000000..9377777
--- /dev/null
+++ b/src/syscall/types_fuchsia.go
@@ -0,0 +1,35 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package syscall
+
+const (
+	S_ISUID = 0
+	S_ISGID = 0
+	S_ISVTX = 0
+)
+
+type Errno uintptr
+
+func (e Errno) Error() string {
+	return "errno(" + itoa(int(e)) + ")"
+}
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+func setTimespec(sec, nsec int64) Timespec {
+	return Timespec{Sec: sec, Nsec: nsec}
+}
+
+func setTimeval(sec, usec int64) Timeval {
+	return Timeval{Sec: sec, Usec: usec}
+}

src/syscall/zerrors_fuchsia.go

diff --git a/src/syscall/zerrors_fuchsia.go b/src/syscall/zerrors_fuchsia.go
new file mode 100644
index 0000000..92f2f35
--- /dev/null
+++ b/src/syscall/zerrors_fuchsia.go
@@ -0,0 +1,77 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package syscall
+
+const (
+	EAGAIN      = Errno(11)
+	EINPROGRESS = Errno(115)
+)
+
+const (
+	SOCK_STREAM = 1
+	SOCK_DGRAM  = 2
+	SOCK_RAW    = 3
+)
+
+const (
+	IPPROTO_IP     = 0
+	IPPROTO_ICMP   = 1
+	IPPROTO_TCP    = 6
+	IPPROTO_UDP    = 17
+	IPPROTO_ICMPV6 = 58
+)
+
+const (
+	AF_INET  = 0x2
+	AF_INET6 = 0xa
+)
+
+const (
+	SOL_SOCKET = 0x1
+	SOL_TCP    = 0x6
+)
+
+const (
+	SO_ACCEPTCONN  = 0x1e
+	SO_BROADCAST   = 0x6
+	SO_BSDCOMPAT   = 0xe
+	SO_DEBUG       = 0x1
+	SO_DOMAIN      = 0x27
+	SO_DONTROUTE   = 0x5
+	SO_ERROR       = 0x4
+	SO_KEEPALIVE   = 0x9
+	SO_LINGER      = 0xd
+	SO_NO_CHECK    = 0xb
+	SO_PASSCRED    = 0x10
+	SO_PEERCRED    = 0x11
+	SO_PRIORITY    = 0xc
+	SO_PROTOCOL    = 0x26
+	SO_RCVBUF      = 0x8
+	SO_RCVBUFFORCE = 0x21
+	SO_RCVLOWAT    = 0x12
+	SO_RCVTIMEO    = 0x14
+	SO_REUSEADDR   = 0x2
+	SO_REUSEPORT   = 0xf
+	SO_SNDBUF      = 0x7
+	SO_SNDBUFFORCE = 0x20
+	SO_SNDLOWAT    = 0x13
+	SO_SNDTIMEO    = 0x15
+	SO_TYPE        = 0x3
+)
+
+const (
+	TCP_NODELAY      = 1
+	TCP_MAXSEG       = 2
+	TCP_CORK         = 3
+	TCP_KEEPIDLE     = 4
+	TCP_KEEPINTVL    = 5
+	TCP_KEEPCNT      = 6
+	TCP_SYNCNT       = 7
+	TCP_LINGER2      = 8
+	TCP_DEFER_ACCEPT = 9
+	TCP_WINDOW_CLAMP = 10
+	TCP_INFO         = 11
+	TCP_QUICKACK     = 12
+)

src/syscall/ztypes_fuchsia_amd64.go

diff --git a/src/syscall/ztypes_fuchsia_amd64.go b/src/syscall/ztypes_fuchsia_amd64.go
new file mode 100644
index 0000000..6621a4f
--- /dev/null
+++ b/src/syscall/ztypes_fuchsia_amd64.go
@@ -0,0 +1,28 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,fuchsia
+
+package syscall
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+const (
+	SizeofSockaddrInet4 = 0x10
+	SizeofSockaddrInet6 = 0x1c
+	SizeofSockaddrAny   = 0x70
+)

src/syscall/ztypes_fuchsia_arm64.go

diff --git a/src/syscall/ztypes_fuchsia_arm64.go b/src/syscall/ztypes_fuchsia_arm64.go
new file mode 100644
index 0000000..0cca414
--- /dev/null
+++ b/src/syscall/ztypes_fuchsia_arm64.go
@@ -0,0 +1,28 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package syscall
+
+// +build arm64,fuchsia
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+const (
+	SizeofSockaddrInet4 = 0x10
+	SizeofSockaddrInet6 = 0x1c
+	SizeofSockaddrAny   = 0x70
+)

src/syscall/zx/diagnostics/impl.go

diff --git a/src/syscall/zx/diagnostics/impl.go b/src/syscall/zx/diagnostics/impl.go
new file mode 100644
index 0000000..581a148
--- /dev/null
+++ b/src/syscall/zx/diagnostics/impl.go
@@ -0,0 +1,1381 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package diagnostics
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsiamem "syscall/zx/mem"
+)
+
+const (
+	//  The size bound of 1024 is a reasonably low size restriction that meets most
+	//  canonical selectors we've ecountered.
+	MaximumRawSelectorLength uint16 = 1024
+	// The size 64 was chosen because entries in batches are handles to
+	// VMOs and there is a limit of 64 handles per fidl message.
+	MaximumEntriesPerBatch  uint16 = 64
+	MaxStringSelectorLength uint16 = 100
+	MaxMonikerSegments      uint16 = 25
+	MaxDataHierarchyDepth   uint16 = 100
+)
+
+var _ _bindings.Enum = Format(0)
+
+// Enum used to specify the output format for
+// Reader results.
+type Format uint32
+
+const (
+
+	// Dump read results per the Diagnostics Json
+	// Schema specifications.
+	FormatJson Format = 1
+
+	// Dump read results per the Iquery text specifications.
+	FormatText Format = 2
+)
+
+func (_ Format) I_EnumValues() []Format {
+	return []Format{
+		FormatJson,
+		FormatText,
+	}
+}
+
+func (_ Format) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x Format) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x Format) String() string {
+	switch x {
+	case 1:
+		return "Json"
+	case 2:
+		return "Text"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = ReaderError(0)
+
+// Enum describing the potential failure states of the streaming protocol when serving results
+// to the client over the result iterator.
+type ReaderError uint32
+
+const (
+	ReaderErrorIo ReaderError = 1
+)
+
+func (_ ReaderError) I_EnumValues() []ReaderError {
+	return []ReaderError{
+		ReaderErrorIo,
+	}
+}
+
+func (_ ReaderError) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x ReaderError) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x ReaderError) String() string {
+	switch x {
+	case 1:
+		return "Io"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = StreamMode(0)
+
+// Enum specifying the modes by which a user can connect to and stream diagnostics metrics.
+type StreamMode uint8
+
+const (
+
+	// The stream will serve a snapshot of the diagnostics data at the time of
+	// connection, then end.
+	StreamModeSnapshot StreamMode = 1
+
+	// The stream will serve a snapshot of the diagnostics data at the time of
+	// connection, then subsequent calls to the stream will hang until
+	// new diagnostics data is available.
+	StreamModeSnapshotThenSubscribe StreamMode = 2
+
+	// Calls to the stream will hang until new diagnostics data is available. Between calls to
+	// the stream, newly arrived data is buffered.
+	StreamModeSubscribe StreamMode = 3
+)
+
+func (_ StreamMode) I_EnumValues() []StreamMode {
+	return []StreamMode{
+		StreamModeSnapshot,
+		StreamModeSnapshotThenSubscribe,
+		StreamModeSubscribe,
+	}
+}
+
+func (_ StreamMode) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x StreamMode) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x StreamMode) String() string {
+	switch x {
+	case 1:
+		return "Snapshot"
+	case 2:
+		return "SnapshotThenSubscribe"
+	case 3:
+		return "Subscribe"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = DataType(0)
+
+type DataType uint8
+
+const (
+
+	// Complete inspect hierarchies on the system.
+	DataTypeInspect DataType = 1
+
+	// Start|Stop|Running|DiagnosticsReady events on the system.
+	DataTypeLifecycle DataType = 2
+
+	// Log streams on the system.
+	DataTypeLogs DataType = 3
+)
+
+func (_ DataType) I_EnumValues() []DataType {
+	return []DataType{
+		DataTypeInspect,
+		DataTypeLifecycle,
+		DataTypeLogs,
+	}
+}
+
+func (_ DataType) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x DataType) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x DataType) String() string {
+	switch x {
+	case 1:
+		return "Inspect"
+	case 2:
+		return "Lifecycle"
+	case 3:
+		return "Logs"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = Severity(0)
+
+// The severity of a given record.
+type Severity uint8
+
+const (
+
+	// Trace records include detailed information about program execution.
+	SeverityTrace Severity = 16
+
+	// Debug records include development-facing information about program execution.
+	SeverityDebug Severity = 32
+
+	// Info records include general information about program execution. (default)
+	SeverityInfo Severity = 48
+
+	// Warning records include information about potentially problematic operations.
+	SeverityWarn Severity = 64
+
+	// Error records include information about failed operations.
+	SeverityError Severity = 80
+
+	// Fatal records convey information about operations which cause a program's termination.
+	SeverityFatal Severity = 96
+)
+
+func (_ Severity) I_EnumValues() []Severity {
+	return []Severity{
+		SeverityTrace,
+		SeverityDebug,
+		SeverityInfo,
+		SeverityWarn,
+		SeverityError,
+		SeverityFatal,
+	}
+}
+
+func (_ Severity) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x Severity) IsUnknown() bool {
+	switch x {
+	case 16:
+		return true
+	case 32:
+		return true
+	case 48:
+		return true
+	case 64:
+		return true
+	case 80:
+		return true
+	case 96:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x Severity) String() string {
+	switch x {
+	case 16:
+		return "Trace"
+	case 32:
+		return "Debug"
+	case 48:
+		return "Info"
+	case 64:
+		return "Warn"
+	case 80:
+		return "Error"
+	case 96:
+		return "Fatal"
+	}
+	return "Unknown"
+}
+
+type BatchIteratorGetNextResponse struct {
+	_     struct{}           `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Batch []FormattedContent `fidl_offset_v1:"0" fidl_bounds:"64"`
+}
+
+var _mBatchIteratorGetNextResponse = _bindings.CreateLazyMarshaler(BatchIteratorGetNextResponse{})
+
+func (msg *BatchIteratorGetNextResponse) Marshaler() _bindings.Marshaler {
+	return _mBatchIteratorGetNextResponse
+}
+
+// A selector defining a set of nodes to match, for which the entire subtree including
+// those nodes are selected.
+type SubtreeSelector struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	// A vector of StringSelectors which serve as a pattern matcher
+	//   for paths through a hierarchy of named nodes. Each entry in the vector
+	//   is a selector for a single named node in a data hierarchy. The vector
+	//   of selectors for named nodes, then, defines a selector on paths through the
+	//   data hierarchy.
+	//
+	// Node paths support wildcarding, which will glob a single level of a
+	// node hierarchy. eg:
+	//    root/a/b/*/d
+	// will match all nodes named d which are below some child of node b.
+	//    root/a/b/c*
+	// will match all nodes below b which start with the character "c".
+	NodePath []StringSelector `fidl_offset_v1:"0" fidl_bounds:"100"`
+}
+
+var _mSubtreeSelector = _bindings.CreateLazyMarshaler(SubtreeSelector{})
+
+func (msg *SubtreeSelector) Marshaler() _bindings.Marshaler {
+	return _mSubtreeSelector
+}
+
+// A selector defining a set of nodes to match, and on those matched nodes a set of named
+// propperties to match.
+type PropertySelector struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	// A vector of StringSelectors which serve as a pattern matcher
+	//   for paths through a hierarchy of named nodes. Each entry in the vector
+	//   is a selector for a single named node in a data hierarchy. The vector
+	//   of selectors for named nodes, then, defines a selector on paths through the
+	//   data hierarchy.
+	//
+	// Node paths support wildcarding, which will glob a single level of a
+	// node hierarchy. eg:
+	//    root/a/b/*/d
+	// will match all nodes named d which are below some child of node b.
+	//    root/a/b/c*
+	// will match all nodes below b which start with the character "c".
+	NodePath []StringSelector `fidl_offset_v1:"0" fidl_bounds:"100"`
+	// A StringSelector which serves as a pattern matcher for
+	//   string-named properties on a node in a data hierarchy.
+	//
+	// target_properties supports wildcarding, which will match against all properties
+	// on any node matched by node_path.
+	TargetProperties StringSelector `fidl_offset_v1:"16"`
+}
+
+var _mPropertySelector = _bindings.CreateLazyMarshaler(PropertySelector{})
+
+func (msg *PropertySelector) Marshaler() _bindings.Marshaler {
+	return _mPropertySelector
+}
+
+type archiveAccessorWithCtxStreamDiagnosticsRequest struct {
+	_                struct{}                             `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	StreamParameters StreamParameters                     `fidl_offset_v1:"0"`
+	ResultStream     BatchIteratorWithCtxInterfaceRequest `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _marchiveAccessorWithCtxStreamDiagnosticsRequest = _bindings.CreateLazyMarshaler(archiveAccessorWithCtxStreamDiagnosticsRequest{})
+
+func (msg *archiveAccessorWithCtxStreamDiagnosticsRequest) Marshaler() _bindings.Marshaler {
+	return _marchiveAccessorWithCtxStreamDiagnosticsRequest
+}
+
+type batchIteratorWithCtxGetNextResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BatchIteratorGetNextResult `fidl_offset_v1:"0"`
+}
+
+var _mbatchIteratorWithCtxGetNextResponse = _bindings.CreateLazyMarshaler(batchIteratorWithCtxGetNextResponse{})
+
+func (msg *batchIteratorWithCtxGetNextResponse) Marshaler() _bindings.Marshaler {
+	return _mbatchIteratorWithCtxGetNextResponse
+}
+
+type I_batchIteratorGetNextResultTag uint64
+
+const (
+	BatchIteratorGetNextResultResponse = 1 // 0x00000001
+	BatchIteratorGetNextResultErr      = 2 // 0x00000002
+)
+
+type BatchIteratorGetNextResult struct {
+	I_batchIteratorGetNextResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        BatchIteratorGetNextResponse `fidl_ordinal:"1"`
+	Err                             ReaderError                  `fidl_ordinal:"2"`
+}
+
+func (_m *BatchIteratorGetNextResult) reset() {
+	switch _m.I_batchIteratorGetNextResultTag {
+	case 1:
+		var _zeroed BatchIteratorGetNextResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed ReaderError
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BatchIteratorGetNextResult) Which() I_batchIteratorGetNextResultTag {
+	return _m.I_batchIteratorGetNextResultTag
+}
+
+func (_m *BatchIteratorGetNextResult) Ordinal() uint64 {
+	return uint64(_m.I_batchIteratorGetNextResultTag)
+}
+
+func (_m *BatchIteratorGetNextResult) SetResponse(response BatchIteratorGetNextResponse) {
+	_m.reset()
+	_m.I_batchIteratorGetNextResultTag = BatchIteratorGetNextResultResponse
+	_m.Response = response
+}
+
+func BatchIteratorGetNextResultWithResponse(response BatchIteratorGetNextResponse) BatchIteratorGetNextResult {
+	var _u BatchIteratorGetNextResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BatchIteratorGetNextResult) SetErr(err ReaderError) {
+	_m.reset()
+	_m.I_batchIteratorGetNextResultTag = BatchIteratorGetNextResultErr
+	_m.Err = err
+}
+
+func BatchIteratorGetNextResultWithErr(err ReaderError) BatchIteratorGetNextResult {
+	var _u BatchIteratorGetNextResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_selectorArgumentTag uint64
+
+const (
+	SelectorArgument_unknownData       = 0 // 0x00000000
+	SelectorArgumentStructuredSelector = 1 // 0x00000001
+	SelectorArgumentRawSelector        = 2 // 0x00000002
+)
+
+// Argument used for Archive selectors, can be either the pre-parsed
+// fidl struct or string representation.
+type SelectorArgument struct {
+	I_selectorArgumentTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData         interface{}
+	// A Selector defining a pattern-matcher which selects for components within a hierarchy
+	// and properties in a data hierarchy namespaced by component.
+	StructuredSelector Selector `fidl_ordinal:"1"`
+	// A raw string representing a [fuchsia.diagnostics/Selector].
+	// The Selector defines a pattern-matcher which selects for components within a hierarchy
+	// and properties in a data hierarchy namespaced by component.
+	// NOTE: All StringSelectors parsed from the raw_selector will be interperetted in
+	//       string_pattern mode, giving significance to special characters.
+	// TODO(fxbug.dev/4601): Link to in-tree documentation for raw selector strings.
+	RawSelector string `fidl_bounds:"1024" fidl_ordinal:"2"`
+}
+
+func (_m *SelectorArgument) reset() {
+	switch _m.I_selectorArgumentTag {
+	case 1:
+		var _zeroed Selector
+		_m.StructuredSelector = _zeroed
+	case 2:
+		var _zeroed string
+		_m.RawSelector = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *SelectorArgument) Which() I_selectorArgumentTag {
+	switch _m.I_selectorArgumentTag {
+	case 1:
+		return SelectorArgumentStructuredSelector
+	case 2:
+		return SelectorArgumentRawSelector
+	default:
+		return SelectorArgument_unknownData
+	}
+}
+
+func (_m *SelectorArgument) Ordinal() uint64 {
+	return uint64(_m.I_selectorArgumentTag)
+}
+
+func (_m *SelectorArgument) SetStructuredSelector(structuredSelector Selector) {
+	_m.reset()
+	_m.I_selectorArgumentTag = SelectorArgumentStructuredSelector
+	_m.StructuredSelector = structuredSelector
+}
+
+func SelectorArgumentWithStructuredSelector(structuredSelector Selector) SelectorArgument {
+	var _u SelectorArgument
+	_u.SetStructuredSelector(structuredSelector)
+	return _u
+}
+
+func (_m *SelectorArgument) SetRawSelector(rawSelector string) {
+	_m.reset()
+	_m.I_selectorArgumentTag = SelectorArgumentRawSelector
+	_m.RawSelector = rawSelector
+}
+
+func SelectorArgumentWithRawSelector(rawSelector string) SelectorArgument {
+	var _u SelectorArgument
+	_u.SetRawSelector(rawSelector)
+	return _u
+}
+func (_m *SelectorArgument) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_formattedContentTag uint64
+
+const (
+	FormattedContent_unknownData = 0 // 0x00000000
+	FormattedContentJson         = 1 // 0x00000001
+	FormattedContentText         = 2 // 0x00000002
+)
+
+// A fidl union containing a complete hierarchy of structured diagnostics
+// data, such that the content can be parsed into a file by itself.
+type FormattedContent struct {
+	I_formattedContentTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData         interface{}
+	// A diagnostics schema encoded as json.
+	// The VMO will contain up to 1mb of diagnostics data.
+	Json fuchsiamem.Buffer `fidl_ordinal:"1"`
+	// A diagnostics schema encoded as text.
+	// The VMO will contain up to 1mb of diagnostics data.
+	Text fuchsiamem.Buffer `fidl_ordinal:"2"`
+}
+
+func (_m *FormattedContent) reset() {
+	switch _m.I_formattedContentTag {
+	case 1:
+		var _zeroed fuchsiamem.Buffer
+		_m.Json = _zeroed
+	case 2:
+		var _zeroed fuchsiamem.Buffer
+		_m.Text = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *FormattedContent) Which() I_formattedContentTag {
+	switch _m.I_formattedContentTag {
+	case 1:
+		return FormattedContentJson
+	case 2:
+		return FormattedContentText
+	default:
+		return FormattedContent_unknownData
+	}
+}
+
+func (_m *FormattedContent) Ordinal() uint64 {
+	return uint64(_m.I_formattedContentTag)
+}
+
+func (_m *FormattedContent) SetJson(json fuchsiamem.Buffer) {
+	_m.reset()
+	_m.I_formattedContentTag = FormattedContentJson
+	_m.Json = json
+}
+
+func FormattedContentWithJson(json fuchsiamem.Buffer) FormattedContent {
+	var _u FormattedContent
+	_u.SetJson(json)
+	return _u
+}
+
+func (_m *FormattedContent) SetText(text fuchsiamem.Buffer) {
+	_m.reset()
+	_m.I_formattedContentTag = FormattedContentText
+	_m.Text = text
+}
+
+func FormattedContentWithText(text fuchsiamem.Buffer) FormattedContent {
+	var _u FormattedContent
+	_u.SetText(text)
+	return _u
+}
+func (_m *FormattedContent) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_clientSelectorConfigurationTag uint64
+
+const (
+	ClientSelectorConfiguration_unknownData = 0 // 0x00000000
+	ClientSelectorConfigurationSelectors    = 1 // 0x00000001
+	ClientSelectorConfigurationSelectAll    = 2 // 0x00000002
+)
+
+type ClientSelectorConfiguration struct {
+	I_clientSelectorConfigurationTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData                    interface{}
+	// A vector of [fuchsia.diagnostics/SelectorArgument] which
+	// provide additional filters to scope data streams with. An empty vector is considered
+	// a misconfiguration and will result in an epitaph signaling incorrect parameters.
+	Selectors []SelectorArgument `fidl_bounds:"" fidl_ordinal:"1"`
+	// select_all must be true if set, and specifies that the client wants to retrieve
+	// all data that their connection is able to expose.
+	SelectAll bool `fidl_ordinal:"2"`
+}
+
+func (_m *ClientSelectorConfiguration) reset() {
+	switch _m.I_clientSelectorConfigurationTag {
+	case 1:
+		var _zeroed []SelectorArgument
+		_m.Selectors = _zeroed
+	case 2:
+		var _zeroed bool
+		_m.SelectAll = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *ClientSelectorConfiguration) Which() I_clientSelectorConfigurationTag {
+	switch _m.I_clientSelectorConfigurationTag {
+	case 1:
+		return ClientSelectorConfigurationSelectors
+	case 2:
+		return ClientSelectorConfigurationSelectAll
+	default:
+		return ClientSelectorConfiguration_unknownData
+	}
+}
+
+func (_m *ClientSelectorConfiguration) Ordinal() uint64 {
+	return uint64(_m.I_clientSelectorConfigurationTag)
+}
+
+func (_m *ClientSelectorConfiguration) SetSelectors(selectors []SelectorArgument) {
+	_m.reset()
+	_m.I_clientSelectorConfigurationTag = ClientSelectorConfigurationSelectors
+	_m.Selectors = selectors
+}
+
+func ClientSelectorConfigurationWithSelectors(selectors []SelectorArgument) ClientSelectorConfiguration {
+	var _u ClientSelectorConfiguration
+	_u.SetSelectors(selectors)
+	return _u
+}
+
+func (_m *ClientSelectorConfiguration) SetSelectAll(selectAll bool) {
+	_m.reset()
+	_m.I_clientSelectorConfigurationTag = ClientSelectorConfigurationSelectAll
+	_m.SelectAll = selectAll
+}
+
+func ClientSelectorConfigurationWithSelectAll(selectAll bool) ClientSelectorConfiguration {
+	var _u ClientSelectorConfiguration
+	_u.SetSelectAll(selectAll)
+	return _u
+}
+func (_m *ClientSelectorConfiguration) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_stringSelectorTag uint64
+
+const (
+	StringSelector_unknownData  = 0 // 0x00000000
+	StringSelectorStringPattern = 1 // 0x00000001
+	StringSelectorExactMatch    = 2 // 0x00000002
+)
+
+// StringSelector is an union defining different ways to describe a pattern to match
+// strings against.
+type StringSelector struct {
+	I_stringSelectorTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData       interface{}
+	//   This is a provided string that defines a pattern to
+	//   match against. The parser treats asterisks (*), colons (:) and backslashes
+	//   (\) as special characters.
+	//
+	//   If you wish to match against literal asterisks (*), they must be escaped.
+	//   If you wish to match against literal backslashes (\), they must be escaped.
+	//   If you wish to match against literal colons (:), they must be escaped.
+	//
+	//   eg: abc will match any string with the exact name "abc".
+	//   eg: a\* will match any string with the exact name "a*".
+	//   eg: a\\* will match any that starts with exactly "a\".
+	//   eg: a* will match any string that starts with "a".
+	//   eg: a*b will match any string that starts with a and ends with b.
+	//   eg: a*b*c will match any string that starts with a and ends with c, with `b`
+	//       in the middle.
+	StringPattern string `fidl_bounds:"100" fidl_ordinal:"1"`
+	//  This is a provided string that defines an exact string to match against. No
+	//  characters are treated as special, or carry special syntax.
+	ExactMatch string `fidl_bounds:"100" fidl_ordinal:"2"`
+}
+
+func (_m *StringSelector) reset() {
+	switch _m.I_stringSelectorTag {
+	case 1:
+		var _zeroed string
+		_m.StringPattern = _zeroed
+	case 2:
+		var _zeroed string
+		_m.ExactMatch = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *StringSelector) Which() I_stringSelectorTag {
+	switch _m.I_stringSelectorTag {
+	case 1:
+		return StringSelectorStringPattern
+	case 2:
+		return StringSelectorExactMatch
+	default:
+		return StringSelector_unknownData
+	}
+}
+
+func (_m *StringSelector) Ordinal() uint64 {
+	return uint64(_m.I_stringSelectorTag)
+}
+
+func (_m *StringSelector) SetStringPattern(stringPattern string) {
+	_m.reset()
+	_m.I_stringSelectorTag = StringSelectorStringPattern
+	_m.StringPattern = stringPattern
+}
+
+func StringSelectorWithStringPattern(stringPattern string) StringSelector {
+	var _u StringSelector
+	_u.SetStringPattern(stringPattern)
+	return _u
+}
+
+func (_m *StringSelector) SetExactMatch(exactMatch string) {
+	_m.reset()
+	_m.I_stringSelectorTag = StringSelectorExactMatch
+	_m.ExactMatch = exactMatch
+}
+
+func StringSelectorWithExactMatch(exactMatch string) StringSelector {
+	var _u StringSelector
+	_u.SetExactMatch(exactMatch)
+	return _u
+}
+func (_m *StringSelector) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_treeSelectorTag uint64
+
+const (
+	TreeSelector_unknownData     = 0 // 0x00000000
+	TreeSelectorSubtreeSelector  = 1 // 0x00000001
+	TreeSelectorPropertySelector = 2 // 0x00000002
+)
+
+// TreeSelector represents a selection request on a hierarchy of named nodes, with
+// named properties on those nodes.
+type TreeSelector struct {
+	I_treeSelectorTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData     interface{}
+	// A selector defining a set of nodes to match, for which the entire subtree including
+	// those nodes are selected.
+	SubtreeSelector SubtreeSelector `fidl_ordinal:"1"`
+	// A selector defining a set of nodes to match, and on those matched nodes a set of named
+	// propperties to match.
+	PropertySelector PropertySelector `fidl_ordinal:"2"`
+}
+
+func (_m *TreeSelector) reset() {
+	switch _m.I_treeSelectorTag {
+	case 1:
+		var _zeroed SubtreeSelector
+		_m.SubtreeSelector = _zeroed
+	case 2:
+		var _zeroed PropertySelector
+		_m.PropertySelector = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *TreeSelector) Which() I_treeSelectorTag {
+	switch _m.I_treeSelectorTag {
+	case 1:
+		return TreeSelectorSubtreeSelector
+	case 2:
+		return TreeSelectorPropertySelector
+	default:
+		return TreeSelector_unknownData
+	}
+}
+
+func (_m *TreeSelector) Ordinal() uint64 {
+	return uint64(_m.I_treeSelectorTag)
+}
+
+func (_m *TreeSelector) SetSubtreeSelector(subtreeSelector SubtreeSelector) {
+	_m.reset()
+	_m.I_treeSelectorTag = TreeSelectorSubtreeSelector
+	_m.SubtreeSelector = subtreeSelector
+}
+
+func TreeSelectorWithSubtreeSelector(subtreeSelector SubtreeSelector) TreeSelector {
+	var _u TreeSelector
+	_u.SetSubtreeSelector(subtreeSelector)
+	return _u
+}
+
+func (_m *TreeSelector) SetPropertySelector(propertySelector PropertySelector) {
+	_m.reset()
+	_m.I_treeSelectorTag = TreeSelectorPropertySelector
+	_m.PropertySelector = propertySelector
+}
+
+func TreeSelectorWithPropertySelector(propertySelector PropertySelector) TreeSelector {
+	var _u TreeSelector
+	_u.SetPropertySelector(propertySelector)
+	return _u
+}
+func (_m *TreeSelector) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+// Interest expresses the scope of clients' desired diagnostics data,
+// e.g. for filtering messages or controlling their generation.
+type Interest struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Minimum desired severity. Components should include records at or
+	// above this severity.
+	//
+	// The default is `INFO`.
+	MinSeverity        Severity `fidl_ordinal:"1"`
+	MinSeverityPresent bool
+}
+
+func (u *Interest) SetMinSeverity(minSeverity Severity) {
+	u.MinSeverity = minSeverity
+	u.MinSeverityPresent = true
+}
+
+func (u *Interest) GetMinSeverity() Severity {
+	return u.MinSeverity
+}
+
+func (u *Interest) GetMinSeverityWithDefault(_default Severity) Severity {
+	if !u.HasMinSeverity() {
+		return _default
+	}
+	return u.MinSeverity
+}
+
+func (u *Interest) HasMinSeverity() bool {
+	return u.MinSeverityPresent
+}
+
+func (u *Interest) ClearMinSeverity() {
+	u.MinSeverityPresent = false
+}
+
+func (u *Interest) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *Interest) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Parameters needed to configure a stream of diagnostics information.
+type StreamParameters struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// A [fuchsia.diagnostics/DataType] that specifies the diagnostics data type
+	// to stream to the client.
+	// NOTE: REQUIRED
+	DataType        DataType `fidl_ordinal:"1"`
+	DataTypePresent bool
+	// A [fuchsia.diagnostics/StreamMode] that specifies how the
+	// streaming server provides streamed results.
+	// NOTE: REQUIRED
+	StreamMode        StreamMode `fidl_ordinal:"2"`
+	StreamModePresent bool
+	// A [fuchsia.diagnostics/Format] that specifies how to format the returned
+	// diagnostics data.
+	// NOTE: REQUIRED
+	Format        Format `fidl_ordinal:"3"`
+	FormatPresent bool
+	// Configuration specifying what results the client wants returned from their
+	// connection. The client can request a specific subset of data using a vector
+	// of provided selectors, or can specify that they want all available data.
+	// NOTE: REQUIRED
+	ClientSelectorConfiguration        ClientSelectorConfiguration `fidl_ordinal:"4"`
+	ClientSelectorConfigurationPresent bool
+	// Configuration specifying max number of seconds to wait for a single
+	// component to have its diagnostics data "pumped". This value can used
+	// for testing or if you know the component you are interested is in under
+	// heavy load.
+	// If not provided, then PER_COMPONENT_ASYNC_TIMEOUT_SECONDS as defined
+	// in //src/diagnostics/archivist/src/constants.rs will be used.
+	// NOTE: OPTIONAL
+	BatchRetrievalTimeoutSeconds        int64 `fidl_ordinal:"5"`
+	BatchRetrievalTimeoutSecondsPresent bool
+}
+
+func (u *StreamParameters) SetDataType(dataType DataType) {
+	u.DataType = dataType
+	u.DataTypePresent = true
+}
+
+func (u *StreamParameters) GetDataType() DataType {
+	return u.DataType
+}
+
+func (u *StreamParameters) GetDataTypeWithDefault(_default DataType) DataType {
+	if !u.HasDataType() {
+		return _default
+	}
+	return u.DataType
+}
+
+func (u *StreamParameters) HasDataType() bool {
+	return u.DataTypePresent
+}
+
+func (u *StreamParameters) ClearDataType() {
+	u.DataTypePresent = false
+}
+
+func (u *StreamParameters) SetStreamMode(streamMode StreamMode) {
+	u.StreamMode = streamMode
+	u.StreamModePresent = true
+}
+
+func (u *StreamParameters) GetStreamMode() StreamMode {
+	return u.StreamMode
+}
+
+func (u *StreamParameters) GetStreamModeWithDefault(_default StreamMode) StreamMode {
+	if !u.HasStreamMode() {
+		return _default
+	}
+	return u.StreamMode
+}
+
+func (u *StreamParameters) HasStreamMode() bool {
+	return u.StreamModePresent
+}
+
+func (u *StreamParameters) ClearStreamMode() {
+	u.StreamModePresent = false
+}
+
+func (u *StreamParameters) SetFormat(format Format) {
+	u.Format = format
+	u.FormatPresent = true
+}
+
+func (u *StreamParameters) GetFormat() Format {
+	return u.Format
+}
+
+func (u *StreamParameters) GetFormatWithDefault(_default Format) Format {
+	if !u.HasFormat() {
+		return _default
+	}
+	return u.Format
+}
+
+func (u *StreamParameters) HasFormat() bool {
+	return u.FormatPresent
+}
+
+func (u *StreamParameters) ClearFormat() {
+	u.FormatPresent = false
+}
+
+func (u *StreamParameters) SetClientSelectorConfiguration(clientSelectorConfiguration ClientSelectorConfiguration) {
+	u.ClientSelectorConfiguration = clientSelectorConfiguration
+	u.ClientSelectorConfigurationPresent = true
+}
+
+func (u *StreamParameters) GetClientSelectorConfiguration() ClientSelectorConfiguration {
+	return u.ClientSelectorConfiguration
+}
+
+func (u *StreamParameters) GetClientSelectorConfigurationWithDefault(_default ClientSelectorConfiguration) ClientSelectorConfiguration {
+	if !u.HasClientSelectorConfiguration() {
+		return _default
+	}
+	return u.ClientSelectorConfiguration
+}
+
+func (u *StreamParameters) HasClientSelectorConfiguration() bool {
+	return u.ClientSelectorConfigurationPresent
+}
+
+func (u *StreamParameters) ClearClientSelectorConfiguration() {
+	u.ClientSelectorConfigurationPresent = false
+}
+
+func (u *StreamParameters) SetBatchRetrievalTimeoutSeconds(batchRetrievalTimeoutSeconds int64) {
+	u.BatchRetrievalTimeoutSeconds = batchRetrievalTimeoutSeconds
+	u.BatchRetrievalTimeoutSecondsPresent = true
+}
+
+func (u *StreamParameters) GetBatchRetrievalTimeoutSeconds() int64 {
+	return u.BatchRetrievalTimeoutSeconds
+}
+
+func (u *StreamParameters) GetBatchRetrievalTimeoutSecondsWithDefault(_default int64) int64 {
+	if !u.HasBatchRetrievalTimeoutSeconds() {
+		return _default
+	}
+	return u.BatchRetrievalTimeoutSeconds
+}
+
+func (u *StreamParameters) HasBatchRetrievalTimeoutSeconds() bool {
+	return u.BatchRetrievalTimeoutSecondsPresent
+}
+
+func (u *StreamParameters) ClearBatchRetrievalTimeoutSeconds() {
+	u.BatchRetrievalTimeoutSecondsPresent = false
+}
+
+func (u *StreamParameters) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *StreamParameters) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Specifies a pattern of component relative monikers which
+// identify components being selected for.
+//
+// Component selectors support wildcarding, which will glob a single "level" of a
+// component moniker. eg:
+//    hub/*/echo.cmx
+// will match all echo.cmx instances running only in realms directly under hub, but none
+// nested further.
+type ComponentSelector struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Vector encoding the a pattern for monikers of components being selected for.
+	// These monikers are child-monikers relative to a "root" hierarchy that the archivist
+	// is aware of.
+	//
+	// There must be at least one StringSelector provided, which
+	// specifies the component names that are matched by
+	// the current selector.
+	MonikerSegments        []StringSelector `fidl_bounds:"25" fidl_ordinal:"1"`
+	MonikerSegmentsPresent bool
+}
+
+func (u *ComponentSelector) SetMonikerSegments(monikerSegments []StringSelector) {
+	u.MonikerSegments = monikerSegments
+	u.MonikerSegmentsPresent = true
+}
+
+func (u *ComponentSelector) GetMonikerSegments() []StringSelector {
+	return u.MonikerSegments
+}
+
+func (u *ComponentSelector) GetMonikerSegmentsWithDefault(_default []StringSelector) []StringSelector {
+	if !u.HasMonikerSegments() {
+		return _default
+	}
+	return u.MonikerSegments
+}
+
+func (u *ComponentSelector) HasMonikerSegments() bool {
+	return u.MonikerSegmentsPresent
+}
+
+func (u *ComponentSelector) ClearMonikerSegments() {
+	u.MonikerSegmentsPresent = false
+}
+
+func (u *ComponentSelector) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *ComponentSelector) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Structured selector containing all required information for pattern-matching onto
+// string-named properties owned by nodes in a data hierarchy, where data hierarchies belong
+// to specific components.
+//
+// These selectors are represented in text form as three segments, colon delimited,
+// specifying:
+//         <component_moniker>:<node_selector>:<property_selector>
+// Examples:
+//    Property selection:
+//         realm1/realm2/echo.cmx:root/active_users:user_count
+//
+//    Subtree selection:
+//         realm1/realm2/echo.cmx:root/active_users
+type Selector struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The selector defining a pattern of component monikers to match
+	// against.
+	ComponentSelector        ComponentSelector `fidl_ordinal:"1"`
+	ComponentSelectorPresent bool
+	// The selector defining data hierarchy properties to match against
+	// within the data hierarchies owned by components matched by
+	// `component_selector`.
+	TreeSelector        TreeSelector `fidl_ordinal:"2"`
+	TreeSelectorPresent bool
+}
+
+func (u *Selector) SetComponentSelector(componentSelector ComponentSelector) {
+	u.ComponentSelector = componentSelector
+	u.ComponentSelectorPresent = true
+}
+
+func (u *Selector) GetComponentSelector() ComponentSelector {
+	return u.ComponentSelector
+}
+
+func (u *Selector) GetComponentSelectorWithDefault(_default ComponentSelector) ComponentSelector {
+	if !u.HasComponentSelector() {
+		return _default
+	}
+	return u.ComponentSelector
+}
+
+func (u *Selector) HasComponentSelector() bool {
+	return u.ComponentSelectorPresent
+}
+
+func (u *Selector) ClearComponentSelector() {
+	u.ComponentSelectorPresent = false
+}
+
+func (u *Selector) SetTreeSelector(treeSelector TreeSelector) {
+	u.TreeSelector = treeSelector
+	u.TreeSelectorPresent = true
+}
+
+func (u *Selector) GetTreeSelector() TreeSelector {
+	return u.TreeSelector
+}
+
+func (u *Selector) GetTreeSelectorWithDefault(_default TreeSelector) TreeSelector {
+	if !u.HasTreeSelector() {
+		return _default
+	}
+	return u.TreeSelector
+}
+
+func (u *Selector) HasTreeSelector() bool {
+	return u.TreeSelectorPresent
+}
+
+func (u *Selector) ClearTreeSelector() {
+	u.TreeSelectorPresent = false
+}
+
+func (u *Selector) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *Selector) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	ArchiveAccessorStreamDiagnosticsOrdinal uint64 = 0x20c73e2ecd653c3e
+)
+
+type ArchiveAccessorWithCtxInterface _bindings.ChannelProxy
+
+// Creates an iterator over diagnostics data on the system.
+//   * The iterator may be finite by streaming in SNAPSHOT mode, serving only the
+//     current state of diagnostics data on the system.
+//   * The iterator may be infinite by streaming in either SNAPSHOT_THEN_SUBSCRIBE
+//     or SUBSCRIBE mode; the prior first provides iteration over the current state of
+//     the sytem, and then both provide ongoing iteration over newly arriving diagnostics
+//     data.
+//
+// + request `result stream` a [fuchsia.diagnostics/BatchIterator] that diagnostic
+//   records are exposed to the client over.
+//   * epitaphs:
+//      - INVALID_ARGS: A required argument in the StreamParameters struct was missing.
+//      - WRONG_TYPE: A selector provided by the StreamParameters struct was incorrectly
+//                    formatted.
+//
+// + request `stream_parameters` is a [fuchsia.diagnostics/StreamParameter] which
+//   specifies how to configure the stream.
+func (p *ArchiveAccessorWithCtxInterface) StreamDiagnostics(ctx_ _bindings.Context, streamParameters StreamParameters, resultStream BatchIteratorWithCtxInterfaceRequest) error {
+	req_ := &archiveAccessorWithCtxStreamDiagnosticsRequest{
+		StreamParameters: streamParameters,
+		ResultStream:     resultStream,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(ArchiveAccessorStreamDiagnosticsOrdinal, req_)
+	return err_
+}
+
+// Outer protocol for interacting with the different diagnostics data sources.
+type ArchiveAccessorWithCtx interface {
+	// Creates an iterator over diagnostics data on the system.
+	//   * The iterator may be finite by streaming in SNAPSHOT mode, serving only the
+	//     current state of diagnostics data on the system.
+	//   * The iterator may be infinite by streaming in either SNAPSHOT_THEN_SUBSCRIBE
+	//     or SUBSCRIBE mode; the prior first provides iteration over the current state of
+	//     the sytem, and then both provide ongoing iteration over newly arriving diagnostics
+	//     data.
+	//
+	// + request `result stream` a [fuchsia.diagnostics/BatchIterator] that diagnostic
+	//   records are exposed to the client over.
+	//   * epitaphs:
+	//      - INVALID_ARGS: A required argument in the StreamParameters struct was missing.
+	//      - WRONG_TYPE: A selector provided by the StreamParameters struct was incorrectly
+	//                    formatted.
+	//
+	// + request `stream_parameters` is a [fuchsia.diagnostics/StreamParameter] which
+	//   specifies how to configure the stream.
+	StreamDiagnostics(ctx_ _bindings.Context, streamParameters StreamParameters, resultStream BatchIteratorWithCtxInterfaceRequest) error
+}
+
+type ArchiveAccessorWithCtxTransitionalBase struct{}
+
+type ArchiveAccessorWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewArchiveAccessorWithCtxInterfaceRequest() (ArchiveAccessorWithCtxInterfaceRequest, *ArchiveAccessorWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return ArchiveAccessorWithCtxInterfaceRequest(req), (*ArchiveAccessorWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ ArchiveAccessorWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.diagnostics.ArchiveAccessor"
+}
+func (c ArchiveAccessorWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const ArchiveAccessorName = "fuchsia.diagnostics.ArchiveAccessor"
+
+type ArchiveAccessorWithCtxStub struct {
+	Impl ArchiveAccessorWithCtx
+}
+
+func (s_ *ArchiveAccessorWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case ArchiveAccessorStreamDiagnosticsOrdinal:
+		in_ := archiveAccessorWithCtxStreamDiagnosticsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.StreamDiagnostics(args_.Ctx, in_.StreamParameters, in_.ResultStream)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type ArchiveAccessorEventProxy _bindings.ChannelProxy
+
+const (
+	BatchIteratorGetNextOrdinal uint64 = 0x781986486c6254a5
+)
+
+type BatchIteratorWithCtxInterface _bindings.ChannelProxy
+
+// Returns a vector of [fuchsia.diagnostics/FormattedContent] structs
+// with a format dictated by the format_settings argument provided to the Reader protocol
+// which spawned this BatchIterator.
+//
+// An empty vector implies that the data hierarchy has been fully iterated, and subsequent
+// GetNext calls will always return the empty vector.
+//
+// When the BatchIterator is serving results via subscription model, calls to GetNext will
+// hang until there is new data available, it will not return an empty vector.
+//
+// - returns a vector of FormattedContent structs. Clients connected to a
+//   Batch are expected to call GetNext() until an empty vector
+//   is returned, denoting that the entire data hierarchy has been read.
+//
+// * error a [fuchsia.diagnostics/ReaderError]
+//   value indicating that there was an issue reading the underlying data hierarchies
+//   or formatting those hierarchies to populate the `batch`. Note, these
+//   issues do not include a single component's data hierarchy failing to be read.
+//   The iterator is tolerant of individual component data sources failing to be read,
+//   whether that failure is a timeout or a malformed binary file.
+//   In the event that a GetNext call fails, that subset of the data hierarchy results is
+//   dropped, but future calls to GetNext will provide new subsets of
+//   FormattedDataHierarchies.
+//
+func (p *BatchIteratorWithCtxInterface) GetNext(ctx_ _bindings.Context) (BatchIteratorGetNextResult, error) {
+	var req_ _bindings.Message
+	resp_ := &batchIteratorWithCtxGetNextResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BatchIteratorGetNextOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Conceptually, a directory iterator, where each element in the iterator is a single
+// complete file that can be concatenated with other results.
+type BatchIteratorWithCtx interface {
+	// Returns a vector of [fuchsia.diagnostics/FormattedContent] structs
+	// with a format dictated by the format_settings argument provided to the Reader protocol
+	// which spawned this BatchIterator.
+	//
+	// An empty vector implies that the data hierarchy has been fully iterated, and subsequent
+	// GetNext calls will always return the empty vector.
+	//
+	// When the BatchIterator is serving results via subscription model, calls to GetNext will
+	// hang until there is new data available, it will not return an empty vector.
+	//
+	// - returns a vector of FormattedContent structs. Clients connected to a
+	//   Batch are expected to call GetNext() until an empty vector
+	//   is returned, denoting that the entire data hierarchy has been read.
+	//
+	// * error a [fuchsia.diagnostics/ReaderError]
+	//   value indicating that there was an issue reading the underlying data hierarchies
+	//   or formatting those hierarchies to populate the `batch`. Note, these
+	//   issues do not include a single component's data hierarchy failing to be read.
+	//   The iterator is tolerant of individual component data sources failing to be read,
+	//   whether that failure is a timeout or a malformed binary file.
+	//   In the event that a GetNext call fails, that subset of the data hierarchy results is
+	//   dropped, but future calls to GetNext will provide new subsets of
+	//   FormattedDataHierarchies.
+	//
+	GetNext(ctx_ _bindings.Context) (BatchIteratorGetNextResult, error)
+}
+
+type BatchIteratorWithCtxTransitionalBase struct{}
+
+type BatchIteratorWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewBatchIteratorWithCtxInterfaceRequest() (BatchIteratorWithCtxInterfaceRequest, *BatchIteratorWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return BatchIteratorWithCtxInterfaceRequest(req), (*BatchIteratorWithCtxInterface)(cli), err
+}
+
+type BatchIteratorWithCtxStub struct {
+	Impl BatchIteratorWithCtx
+}
+
+func (s_ *BatchIteratorWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case BatchIteratorGetNextOrdinal:
+		result, err_ := s_.Impl.GetNext(args_.Ctx)
+		out_ := batchIteratorWithCtxGetNextResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type BatchIteratorEventProxy _bindings.ChannelProxy

src/syscall/zx/fdio/client.go

diff --git a/src/syscall/zx/fdio/client.go b/src/syscall/zx/fdio/client.go
new file mode 100644
index 0000000..d682ea0
--- /dev/null
+++ b/src/syscall/zx/fdio/client.go
@@ -0,0 +1,41 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/fidl"
+	"syscall/zx/internal/context"
+	"syscall/zx/io"
+)
+
+func ServiceConnect(svcpath string, h zx.Handle) error {
+	// Otherwise attempt to connect through the root namespace.
+	ns, err := NewNSFromMap(zx.RootNSMap)
+	if err == nil {
+		return ns.Connect(svcpath, h)
+	}
+	h.Close()
+	return &zx.Error{Status: zx.ErrNotFound, Text: "fdio.ServiceConnect"}
+}
+
+func ServiceConnectAt(dir zx.Handle, path string, h zx.Handle) error {
+	if !dir.IsValid() || !h.IsValid() {
+		return &zx.Error{Status: zx.ErrInvalidArgs, Text: "fdio.ServiceConnectAt"}
+	}
+	// Open the path on the remote.
+	iface := (*io.DirectoryWithCtxInterface)(&fidl.ChannelProxy{Channel: zx.Channel(dir)})
+	req := io.NodeWithCtxInterfaceRequest(fidl.InterfaceRequest{Channel: zx.Channel(h)})
+	err := iface.Open(context.Background(), io.OpenRightReadable|io.OpenRightWritable, 0755, path, req)
+	if err != nil {
+		h.Close()
+		return err
+	}
+	return nil
+}

src/syscall/zx/fdio/directory.go

diff --git a/src/syscall/zx/fdio/directory.go b/src/syscall/zx/fdio/directory.go
new file mode 100644
index 0000000..365e50f
--- /dev/null
+++ b/src/syscall/zx/fdio/directory.go
@@ -0,0 +1,190 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/fidl"
+	"syscall/zx/internal/context"
+	"syscall/zx/io"
+)
+
+var _ FDIO = (*Directory)(nil)
+
+// Directory is a wrapper around a Node which implements FDIO.
+type Directory struct {
+	Node
+}
+
+func NewDirectoryWithCtx(proxy *io.DirectoryAdminWithCtxInterface) *Directory {
+	return &Directory{Node: Node{NodeWithCtxInterface: (*io.NodeWithCtxInterface)(proxy)}}
+}
+
+func (d *Directory) getToken() (zx.Handle, error) {
+	status, token, err := d.directoryInterface().GetToken(context.Background())
+	if err := zxStatusToError(status, err, "io.directory.getToken"); err != nil {
+		return zx.HandleInvalid, err
+	}
+	return token, nil
+}
+
+// directoryInterface returns the underlying DirectoryAdmin FIDL client proxy.
+func (d *Directory) directoryInterface() *io.DirectoryAdminWithCtxInterface {
+	return (*io.DirectoryAdminWithCtxInterface)(d.Node.NodeWithCtxInterface)
+}
+
+func (d *Directory) Unmount() (int32, error) {
+	return d.directoryInterface().Unmount(context.Background())
+}
+
+// Close closes the Directory object.
+func (d *Directory) Close() error {
+	return d.Node.Close()
+}
+
+// Open opens an FDIO at path with the given flags and mode relative to this
+// Directory.
+func (d *Directory) Open(pathname string, flags uint32, mode uint32) (FDIO, error) {
+	req, obj, err := io.NewNodeWithCtxInterfaceRequest()
+	if err != nil {
+		return nil, err
+	}
+	fdio, err := func() (FDIO, error) {
+		if err := d.directoryInterface().Open(context.Background(), flags|io.OpenFlagDescribe, mode, pathname, req); err != nil {
+			return nil, err
+		}
+		status, info, err := obj.ExpectOnOpen(context.Background())
+		if err := zxStatusToError(status, err, "io.directory.Open"); err != nil {
+			return nil, err
+		}
+		return nodeFromInfo(info, obj)
+	}()
+	if err != nil {
+		return nil, newMultiError(((*fidl.ChannelProxy)(obj)).Close(), "closeErr", err, "innerErr")
+	}
+	return fdio, err
+}
+
+func (d *Directory) openParent(pathname string) (FDIO, string, error) {
+	dirpath, name := pathSplit(pathname)
+	parent, err := d.Open(
+		pathDir(dirpath),
+		io.OpenRightReadable|io.OpenFlagDirectory|io.OpenFlagPosix,
+		S_IFDIR)
+	if err != nil {
+		return nil, "", err
+	}
+	return parent, name, err
+}
+
+// Link creates a link between two paths under this Directory.
+func (d *Directory) Link(oldpath, newpath string) error {
+	oldparent, oldname, err := d.openParent(oldpath)
+	if err != nil {
+		return err
+	}
+	err = func() error {
+		olddir, ok := oldparent.(*Directory)
+		if !ok {
+			return &zx.Error{Status: zx.ErrNotSupported, Text: "io.directory.Link"}
+		}
+		newparent, newname, err := d.openParent(newpath)
+		if err != nil {
+			return err
+		}
+		err = func() error {
+			newdir, ok := newparent.(*Directory)
+			if !ok {
+				return &zx.Error{Status: zx.ErrNotSupported, Text: "io.directory.Link"}
+			}
+			token, err := newdir.getToken()
+			if err != nil {
+				return err
+			}
+			status, err := olddir.directoryInterface().Link(context.Background(), oldname, token, newname)
+			return zxStatusToError(status, err, "io.directory.Link")
+		}()
+		return newMultiError(newparent.Close(), "newCloseErr", err, "innerErr")
+	}()
+	return newMultiError(oldparent.Close(), "oldCloseErr", err, "innerErr")
+}
+
+// Rename renames an object at one path to another under this Directory.
+func (d *Directory) Rename(oldpath, newpath string) error {
+	oldf, oldname, err := d.openParent(oldpath)
+	if err != nil {
+		return err
+	}
+	err = func() error {
+		olddir, ok := oldf.(*Directory)
+		if !ok {
+			return &zx.Error{Status: zx.ErrNotSupported, Text: "io.directory.Rename"}
+		}
+		newf, newname, err := d.openParent(newpath)
+		if err != nil {
+			return err
+		}
+		err = func() error {
+			newdir, ok := newf.(*Directory)
+			if !ok {
+				return &zx.Error{Status: zx.ErrNotSupported, Text: "io.directory.Rename"}
+			}
+			token, err := newdir.getToken()
+			if err != nil {
+				return err
+			}
+			status, err := olddir.directoryInterface().Rename(context.Background(), oldname, token, newname)
+			return zxStatusToError(status, err, "io.directory.Rename")
+		}()
+		return newMultiError(newf.Close(), "newCloseErr", err, "innerErr")
+	}()
+	return newMultiError(oldf.Close(), "oldCloseErr", err, "innerErr")
+}
+
+// Unlink unlinks an object at a pauth under this Directory.
+func (d *Directory) Unlink(pathname string) error {
+	parent, name, err := d.openParent(pathname)
+	if err != nil {
+		return err
+	}
+	err = func() error {
+		parentdir, ok := parent.(*Directory)
+		if !ok {
+			return &zx.Error{Status: zx.ErrNotSupported, Text: "io.directory.Unlink"}
+		}
+		status, err := parentdir.directoryInterface().Unlink(context.Background(), name)
+		return zxStatusToError(status, err, "io.directory.Unlink")
+	}()
+	return newMultiError(parent.Close(), "closeErr", err, "innerErr")
+}
+
+// ReadDirents returns up to max-worth bytes of byte-encoded dirents which represent
+// objects under this Directory. Repeated calls to ReadDirents continues giving back
+// objects.
+func (d *Directory) ReadDirents(max uint64) ([]byte, error) {
+	status, dirents, err := d.directoryInterface().ReadDirents(context.Background(), max)
+	if err := zxStatusToError(status, err, "io.file.ReadDirents"); err != nil {
+		return nil, err
+	}
+	return dirents, nil
+}
+
+// Rewind resets the ReadDirents' counter.
+func (d *Directory) Rewind() error {
+	status, err := d.directoryInterface().Rewind(context.Background())
+	return zxStatusToError(status, err, "io.directory.Rewind")
+}
+
+// Seek implements FDIO for Directory.
+func (d *Directory) Seek(offset int64, whence int) (int64, error) {
+	if offset == 0 && io.SeekOrigin(whence) == io.SeekOriginStart {
+		return 0, d.Rewind()
+	}
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.Directory.Seek"}
+}

src/syscall/zx/fdio/fdio.go

diff --git a/src/syscall/zx/fdio/fdio.go b/src/syscall/zx/fdio/fdio.go
new file mode 100644
index 0000000..58c2868
--- /dev/null
+++ b/src/syscall/zx/fdio/fdio.go
@@ -0,0 +1,81 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package fdio provides unix-style IO, implementing Zircon's "system/ulib/fdio"
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/io"
+)
+
+// FDIO provides classic unix-style IO over various transports
+type FDIO interface {
+	Handles() []zx.Handle
+
+	Clone() (FDIO, error)
+	Close() error
+
+	Sync() error
+	GetAttr() (io.NodeAttributes, error)
+	SetAttr(flags uint32, attr io.NodeAttributes) error
+
+	Read(data []byte) (int, error)
+	ReadAt(data []byte, off int64) (int, error)
+	Write(data []byte) (int, error)
+	WriteAt(data []byte, off int64) (int, error)
+	Seek(offset int64, whence int) (int64, error)
+	Truncate(length uint64) error
+
+	Open(path string, flags uint32, mode uint32) (FDIO, error)
+	Link(oldpath, newpath string) error
+	Rename(oldpath, newpath string) error
+	Unlink(path string) error
+	ReadDirents(max uint64) ([]byte, error)
+	Rewind() error
+}
+
+type Vtype uint32
+
+// bit-compatible with POSIX stat
+const (
+	VtypeMask Vtype = 0170000
+	VtypeSock Vtype = 0140000
+	VtypeLink Vtype = 0120000
+	VtypeFile Vtype = 0100000
+	VtypeBdev Vtype = 0060000
+	VtypeDir  Vtype = 0040000
+	VtypeCdev Vtype = 0020000
+	VtypePipe Vtype = 0010000
+
+	VtypeISUID Vtype = 0004000
+	VtypeISGID Vtype = 0002000
+	VtypeISVTX Vtype = 0001000
+	VtypeIRWXU Vtype = 0000700
+	VtypeIRUSR Vtype = 0000400
+	VtypeIWUSR Vtype = 0000200
+	VtypeIXUSR Vtype = 0000100
+	VtypeIRWXG Vtype = 0000070
+	VtypeIRGRP Vtype = 0000040
+	VtypeIWGRP Vtype = 0000020
+	VtypeIXGRP Vtype = 0000010
+	VtypeIRWXO Vtype = 0000007
+	VtypeIROTH Vtype = 0000004
+	VtypeIWOTH Vtype = 0000002
+	VtypeIXOTH Vtype = 0000001
+)
+
+const (
+	HandleTypeFileDescriptor = 0x30
+	HandleTypeRemote         = 0x32
+	HandleTypeLogger         = 0x35
+	HandleTypeSocket         = 0x36
+)
+
+const (
+	S_IFMT  = 0000170000
+	S_IFDIR = 0000040000
+	S_IFREG = 0000100000
+	S_IFIFO = 0000010000
+)

src/syscall/zx/fdio/file.go

diff --git a/src/syscall/zx/fdio/file.go b/src/syscall/zx/fdio/file.go
new file mode 100644
index 0000000..604f81f
--- /dev/null
+++ b/src/syscall/zx/fdio/file.go
@@ -0,0 +1,156 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/internal/context"
+	"syscall/zx/io"
+	"syscall/zx/mem"
+)
+
+var _ FDIO = (*File)(nil)
+
+// File is a wrapper around a Node which implements FDIO.
+type File struct {
+	Node
+	Event zx.Event
+}
+
+func NewFileWithCtx(proxy *io.FileWithCtxInterface, event zx.Event) *File {
+	return &File{Node: Node{NodeWithCtxInterface: (*io.NodeWithCtxInterface)(proxy)}, Event: event}
+}
+
+// fileInterface returns the underlying File FIDL client proxy.
+func (f *File) fileInterface() *io.FileWithCtxInterface {
+	return (*io.FileWithCtxInterface)(f.Node.NodeWithCtxInterface)
+}
+
+func (f *File) GetBuffer(flags uint32) (int32, *mem.Buffer, error) {
+	return f.fileInterface().GetBuffer(context.Background(), flags)
+}
+
+// Handles returns all the underlying handles for this file,
+// which is the control channel and an event.
+func (f *File) Handles() []zx.Handle {
+	return append(f.Node.Handles(), zx.Handle(f.Event))
+}
+
+// Close closes all the control channel and event associated with the file
+// object.
+func (f *File) Close() error {
+	return newMultiError(f.Node.Close(), "nodeCloseErr", f.Event.Close(), "eventCloseErr")
+}
+
+// read reads data from a File. If off == -1 then it does a read
+// from whatever the seek offset is.
+func (f *File) read(data []byte, off int64) (int, error) {
+	n := 0
+	for n < len(data) {
+		bytesToRead := int(io.MaxBuf)
+		if len(data)-n < int(io.MaxBuf) {
+			bytesToRead = len(data) - n
+		}
+		var status int32
+		var out []byte
+		var err error
+		if off == -1 {
+			status, out, err = f.fileInterface().Read(context.Background(), uint64(bytesToRead))
+		} else {
+			status, out, err = f.fileInterface().ReadAt(
+				context.Background(),
+				uint64(bytesToRead),
+				uint64(int64(n)+off),
+			)
+		}
+		if err := zxStatusToError(status, err, ""); err != nil {
+			return n, err
+		}
+		if len(out) == 0 {
+			return n, nil
+		}
+		n += copy(data[n:], out)
+		// Stop at short read.
+		if len(out) < bytesToRead {
+			return n, nil
+		}
+	}
+	return n, nil
+}
+
+// Read reads data from the internally held offset in the File.
+func (f *File) Read(data []byte) (int, error) {
+	return f.read(data, -1)
+}
+
+// ReadAt reads data at an offset in a File.
+func (f *File) ReadAt(data []byte, off int64) (int, error) {
+	return f.read(data, off)
+}
+
+// write writes data to a file. If off == -1 then the write occurs at
+// whatever the seek offset is.
+func (f *File) write(data []byte, off int64) (int, error) {
+	n := 0
+	for n < len(data) {
+		bytesToWrite := int(io.MaxBuf)
+		if len(data)-n < int(io.MaxBuf) {
+			bytesToWrite = len(data) - n
+		}
+		var status int32
+		var written uint64
+		var err error
+		if off == -1 {
+			status, written, err = f.fileInterface().Write(
+				context.Background(),
+				data[n:][:bytesToWrite],
+			)
+		} else {
+			status, written, err = f.fileInterface().WriteAt(
+				context.Background(),
+				data[n:][:bytesToWrite],
+				uint64(int64(n)+off),
+			)
+		}
+		if err := zxStatusToError(status, err, ""); err != nil {
+			return n, err
+		}
+		n += int(written)
+		// Error on a short write.
+		if int(written) < bytesToWrite {
+			return n, &zx.Error{Status: zx.ErrIO, Text: "io.file"}
+		}
+	}
+	return n, nil
+}
+
+// Write writes data at the internally held offset in the File.
+func (f *File) Write(data []byte) (int, error) {
+	return f.write(data, -1)
+}
+
+// WriteAt writes data at an offset in a File.
+func (f *File) WriteAt(data []byte, off int64) (int, error) {
+	return f.write(data, off)
+}
+
+// Seek moves the read/write head offset of the File.
+func (f *File) Seek(offset int64, whence int) (int64, error) {
+	status, off, err := f.fileInterface().Seek(context.Background(), offset, io.SeekOrigin(whence))
+	if err := zxStatusToError(status, err, "io.file.Seek"); err != nil {
+		return -1, err
+	}
+	return int64(off), nil
+}
+
+// Truncate truncates a File.
+func (f *File) Truncate(length uint64) error {
+	status, err := f.fileInterface().Truncate(context.Background(), length)
+	return zxStatusToError(status, err, "io.file.Truncate")
+}

src/syscall/zx/fdio/logger.go

diff --git a/src/syscall/zx/fdio/logger.go b/src/syscall/zx/fdio/logger.go
new file mode 100644
index 0000000..0901278
--- /dev/null
+++ b/src/syscall/zx/fdio/logger.go
@@ -0,0 +1,153 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/io"
+)
+
+// #define LOGBUF_MAX (ZX_LOG_RECORD_MAX - sizeof(zx_log_record_t))
+const logBufMax = 224
+
+type Logger struct {
+	log            zx.Log
+	logBufferArray [logBufMax]byte
+	logBufferN     int
+}
+
+func NewLogger(log zx.Log) *Logger {
+	return &Logger{log: log}
+}
+
+// Clone makes a clone of the object.
+func (f *Logger) Clone() (FDIO, error) {
+	logHandle := zx.Handle(f.log)
+	h, err := logHandle.Duplicate(zx.RightSameRights)
+	if err != nil {
+		return nil, err
+	}
+	return NewLogger(zx.Log(h)), nil
+}
+
+// Handle returns the underlying log handle as an untyped handle.
+func (f *Logger) Handles() []zx.Handle {
+	return []zx.Handle{zx.Handle(f.log)}
+}
+
+// Close closes the object.
+func (f *Logger) Close() error {
+	return f.log.Close()
+}
+
+// Sync implements FDIO for Logger.
+func (f *Logger) Sync() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// GetAttr implements FDIO for Logger.
+func (f *Logger) GetAttr() (io.NodeAttributes, error) {
+	return io.NodeAttributes{}, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// SetAttr implements FDIO for Logger.
+func (f *Logger) SetAttr(flags uint32, attr io.NodeAttributes) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Read implements FDIO for Logger.
+func (f *Logger) Read(data []byte) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// ReadAt implements FDIO for Logger.
+func (f *Logger) ReadAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Write implements FDIO for Logger.
+func (f *Logger) Write(data []byte) (int, error) {
+	written := 0
+
+	for i := 0; i < len(data); i++ {
+		c := data[i]
+		written++
+
+		if c == '\n' {
+			_, err := f.log.Write(f.logBufferArray[:f.logBufferN])
+			f.logBufferN = 0
+			if err != nil {
+				return written, err
+			}
+			continue
+		}
+
+		if c < ' ' {
+			continue
+		}
+
+		f.logBufferArray[f.logBufferN] = c
+		f.logBufferN++
+
+		if f.logBufferN == len(f.logBufferArray) {
+			_, err := f.log.Write(f.logBufferArray[:f.logBufferN])
+			f.logBufferN = 0
+			if err != nil {
+				return written, err
+			}
+		}
+	}
+
+	return written, nil
+}
+
+// WriteAt implements FDIO for Logger.
+func (f *Logger) WriteAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Seek implements FDIO for Logger.
+func (f *Logger) Seek(offset int64, whence int) (int64, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Truncate implements FDIO for Logger.
+func (f *Logger) Truncate(length uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Open implements FDIO for Logger.
+func (f *Logger) Open(path string, flags uint32, mode uint32) (FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Link implements FDIO for Logger.
+func (f *Logger) Link(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Rename implements FDIO for Logger.
+func (f *Logger) Rename(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Unlink implements FDIO for Logger.
+func (f *Logger) Unlink(path string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// ReadDirents implements FDIO for Logger.
+func (f *Logger) ReadDirents(max uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}
+
+// Rewind implements FDIO for Logger.
+func (f *Logger) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.logger"}
+}

src/syscall/zx/fdio/namespace.go

diff --git a/src/syscall/zx/fdio/namespace.go b/src/syscall/zx/fdio/namespace.go
new file mode 100644
index 0000000..7e1d2ff
--- /dev/null
+++ b/src/syscall/zx/fdio/namespace.go
@@ -0,0 +1,380 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"sync"
+	"syscall/zx"
+	"syscall/zx/internal/context"
+	"syscall/zx/io"
+)
+
+type NS struct {
+	mu sync.Mutex
+	m  map[string]zx.Handle
+}
+
+func NewNS() *NS {
+	return &NS{m: make(map[string]zx.Handle)}
+}
+
+func NewNSFromMap(m map[string]zx.Handle) (*NS, error) {
+	if m == nil {
+		return nil, &zx.Error{Status: zx.ErrInvalidArgs, Text: "namespace.NewFromNSMAP"}
+	}
+	ns := &NS{m: make(map[string]zx.Handle)}
+	for k, v := range m {
+		ns.m[k] = v
+	}
+	return ns, nil
+}
+
+func (ns *NS) Bind(p string, h zx.Handle) {
+	ns.mu.Lock()
+	ns.m[p] = h
+	ns.mu.Unlock()
+}
+
+func (ns *NS) Connect(p string, h zx.Handle) error {
+	if p[0] != '/' {
+		h.Close()
+		return &zx.Error{Status: zx.ErrNotFound, Text: "namespace.Connect"}
+	}
+	node := p
+	for {
+		ns.mu.Lock()
+		svcHandle := ns.m[node]
+		ns.mu.Unlock()
+		if svcHandle.IsValid() {
+			rest := trimPrefix(p, node)
+			rest = trimPrefix(rest, "/")
+			return ServiceConnectAt(svcHandle, rest, h)
+		}
+		if node == "/" {
+			break
+		}
+		node = pathDir(node)
+	}
+	h.Close()
+	return &zx.Error{Status: zx.ErrNotFound, Text: "namespace.Connect"}
+}
+
+func (ns *NS) OpenRoot() (FDIO, error) {
+	root := &vnode{}
+	ns.mu.Lock()
+	defer ns.mu.Unlock()
+	for path, h := range ns.m {
+		if path == "" || path[0] != '/' {
+			return nil, &zx.Error{Status: zx.ErrBadPath, Text: "fdio.OpenRoot"}
+		}
+		vn := root
+		path = path[1:]
+		for path != "" {
+			name, remaining := pathSplitForward(path)
+			vn = vn.getOrAddChild(name)
+			path = remaining
+		}
+		if vn.remote.IsValid() {
+			return nil, &zx.Error{Status: zx.ErrAlreadyExists, Text: "fdio.OpenRoot"}
+		}
+		vn.remote = Directory{Node: Node{NodeWithCtxInterface: &io.NodeWithCtxInterface{Channel: zx.Channel(h)}}}
+	}
+	return &dir{root}, nil
+}
+
+// vnode is a virtual node in the namespace "filesystem".
+type vnode struct {
+	child  *vnode
+	parent *vnode
+	next   *vnode
+	remote Directory
+	name   string
+}
+
+func (vn *vnode) getOrAddChild(name string) *vnode {
+	child := vn.getChild(name)
+	if child == nil {
+		child = &vnode{
+			parent: vn,
+			next:   vn.child,
+			name:   name,
+		}
+		vn.child = child
+	}
+	return child
+}
+
+func (vn *vnode) getChild(name string) *vnode {
+	for vn = vn.child; vn != nil; vn = vn.next {
+		if vn.name == name {
+			return vn
+		}
+	}
+	return nil
+}
+
+// dir represents a directory in the namespace.
+type dir struct {
+	vn *vnode
+}
+
+// Handle returns the underlying handle as an untyped handle.
+func (d *dir) Handles() []zx.Handle {
+	return d.vn.remote.Handles()
+}
+
+// Clone makes a clone of the dir, if possible.
+func (d *dir) Clone() (FDIO, error) {
+	if !d.vn.remote.IsValid() {
+		return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	return d.vn.remote.Clone()
+}
+
+// Close closes the dir.
+func (d *dir) Close() error {
+	if !d.vn.remote.IsValid() {
+		return nil
+	}
+	return d.vn.remote.Close()
+}
+
+// Sync implements FDIO for dir.
+func (d *dir) Sync() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+}
+
+// GetAttr implements FDIO for dir.
+func (d *dir) GetAttr() (io.NodeAttributes, error) {
+	return io.NodeAttributes{
+		Mode:      uint32(io.ModeTypeDirectory) | uint32(VtypeIRUSR),
+		Id:        1,
+		LinkCount: 1,
+	}, nil
+}
+
+// SetAttr implements FDIO for dir.
+func (d *dir) SetAttr(flags uint32, attr io.NodeAttributes) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+}
+
+func (d *dir) Read(data []byte) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.dir"}
+}
+
+func (d *dir) ReadAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.dir"}
+}
+
+func (d *dir) Write(data []byte) (n int, err error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.dir"}
+}
+
+func (d *dir) WriteAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.dir"}
+}
+
+func (d *dir) Seek(offset int64, whence int) (int64, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.dir"}
+}
+
+// Truncate implements FDIO for dir.
+func (d *dir) Truncate(length uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+}
+
+func (d *dir) getVnode(path string) (vn *vnode, rpath string, isRemote bool, err error) {
+	vn = d.vn
+
+	if path == "." || path == "" {
+		if vn.remote.IsValid() {
+			return vn, ".", true, nil
+		}
+		return vn, "", false, nil
+	}
+
+	originalPath := path
+
+	var savedVn *vnode
+	var savedPath string
+
+	for {
+		name, remaining := pathSplitForward(path)
+
+		if name == "" {
+			return nil, "", false, &zx.Error{Status: zx.ErrBadPath, Text: path}
+		}
+
+		child := vn.getChild(name)
+
+		if child != nil {
+			if remaining == "" {
+				// We've resolved all the path segments and found the vnode we're
+				// looking for.
+				if child.remote.IsValid() {
+					return child, ".", true, nil
+				} else {
+					return child, "", false, nil
+				}
+			} else {
+				// We've got more path to resolve.
+				vn = child
+				path = remaining
+
+				// If this child has a remote file system, we might hand off to
+				// this remote if we don't find anything more specific below
+				// this vnode.
+				if child.remote.IsValid() {
+					savedVn = vn
+					savedPath = path
+				}
+
+				continue
+			}
+		}
+
+		// We've reached the end of our local vnode structure with more
+		// path to resolve.
+
+		if vn.remote.IsValid() {
+			// We've got a remote file system at this vnode. We can hand off
+			// directly to that file system.
+			return vn, path, true, nil
+		}
+
+		// We saw a remote file system earlier in our walk that might have this
+		// path. Let's hand off to it.
+		if savedVn != nil {
+			return savedVn, savedPath, true, nil
+		}
+
+		// There is no remote file system to resolve the path against,
+		// which means we failed to find what we were looking for.
+		return nil, "", false, &zx.Error{Status: zx.ErrNotFound, Text: originalPath}
+	}
+}
+
+// Open implements FDIO for dir.
+func (d *dir) Open(pathname string, flags uint32, mode uint32) (FDIO, error) {
+	vn, relp, isRemote, err := d.getVnode(pathname)
+	if err != nil {
+		return nil, err
+	}
+	if isRemote {
+		return vn.remote.Open(relp, flags, mode)
+	}
+	return &dir{vn}, nil
+}
+
+func (d *dir) openParent(pathname string) (FDIO, string, error) {
+	dirpath, name := pathSplit(pathname)
+	parent, err := d.Open(
+		pathDir(dirpath),
+		io.OpenRightReadable|io.OpenFlagDirectory|io.OpenFlagPosix,
+		S_IFDIR)
+	if err != nil {
+		return nil, "", err
+	}
+	return parent, name, err
+}
+
+// Link implements FDIO for dir.
+func (d *dir) Link(oldpath, newpath string) error {
+	oldparent, oldname, err := d.openParent(oldpath)
+	if err != nil {
+		return err
+	}
+	defer oldparent.Close()
+	newparent, newname, err := d.openParent(newpath)
+	if err != nil {
+		return err
+	}
+	defer newparent.Close()
+	olddir, ok := oldparent.(*Directory)
+	if !ok {
+		return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	newdir, ok := newparent.(*Directory)
+	if !ok {
+		return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	token, err := newdir.getToken()
+	if err != nil {
+		return err
+	}
+	status, err := olddir.directoryInterface().Link(context.Background(), oldname, token, newname)
+	if err != nil {
+		return err
+	} else if zx.Status(status) != zx.ErrOk {
+		return &zx.Error{Status: zx.Status(status), Text: "fdio.ns.dir"}
+	}
+	return nil
+}
+
+// Rename implements FDIO for dir.
+func (d *dir) Rename(oldpath, newpath string) error {
+	oldf, oldname, err := d.openParent(oldpath)
+	if err != nil {
+		return err
+	}
+	defer oldf.Close()
+	newf, newname, err := d.openParent(newpath)
+	if err != nil {
+		return err
+	}
+	defer newf.Close()
+	olddir, ok := oldf.(*Directory)
+	if !ok {
+		return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	newdir, ok := newf.(*Directory)
+	if !ok {
+		return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	token, err := newdir.getToken()
+	if err != nil {
+		return err
+	}
+	status, err := olddir.directoryInterface().Rename(context.Background(), oldname, token, newname)
+	if err != nil {
+		return err
+	} else if zx.Status(status) != zx.ErrOk {
+		return &zx.Error{Status: zx.Status(status), Text: "fdio.ns.dir"}
+	}
+	return nil
+}
+
+// Unlink implements FDIO for dir.
+func (d *dir) Unlink(pathname string) error {
+	parent, name, err := d.openParent(pathname)
+	if err != nil {
+		return err
+	}
+	defer parent.Close()
+	parentdir, ok := parent.(*Directory)
+	if !ok {
+		return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+	}
+	if status, err := parentdir.directoryInterface().Unlink(context.Background(), name); err != nil {
+		return err
+	} else if zx.Status(status) != zx.ErrOk {
+		return &zx.Error{Status: zx.Status(status), Text: "fdio.ns.dir"}
+	}
+	return nil
+}
+
+// ReadDirents implements FDIO for dir.
+func (d *dir) ReadDirents(max uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+}
+
+// Rewind implements FDIO for dir.
+func (d *dir) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.ns.dir"}
+}

src/syscall/zx/fdio/node.go

diff --git a/src/syscall/zx/fdio/node.go b/src/syscall/zx/fdio/node.go
new file mode 100644
index 0000000..aa6746c
--- /dev/null
+++ b/src/syscall/zx/fdio/node.go
@@ -0,0 +1,236 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/fidl"
+	"syscall/zx/internal/context"
+	"syscall/zx/io"
+)
+
+func zxStatusToError(status int32, err error, text string) error {
+	if err != nil {
+		return err
+	}
+	if zx.Status(status) != zx.ErrOk {
+		return &zx.Error{Status: zx.Status(status), Text: text}
+	}
+	return nil
+}
+
+type multiError struct {
+	err1    error
+	err2    error
+	string1 string
+	string2 string
+}
+
+func newMultiError(err1 error, string1 string, err2 error, string2 string) error {
+	if err1 == nil && err2 == nil {
+		return nil
+	}
+	if err1 != nil && err2 == nil {
+		return err1
+	}
+	if err1 == nil && err2 != nil {
+		return err2
+	}
+	return &multiError{
+		err1:    err1,
+		err2:    err2,
+		string1: string1,
+		string2: string2,
+	}
+}
+
+func (err *multiError) Error() string {
+	var errStr string
+	if e := err.err1; e != nil {
+		errStr += err.string1 + "=" + e.Error()
+	}
+	if e := err.err2; e != nil {
+		errStr += err.string2 + "=" + e.Error()
+	}
+	return errStr
+}
+
+func nodeFromInfo(info *io.NodeInfo, node *io.NodeWithCtxInterface) (result FDIO, err error) {
+	if info == nil {
+		if err = ((*fidl.ChannelProxy)(node)).Channel.Close(); err != nil {
+			return nil, err
+		}
+		return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+	}
+	switch info.Which() {
+	case io.NodeInfoService:
+		// TODO(mknyszek): Figure out the correct type to return here.
+		result = &Node{NodeWithCtxInterface: node}
+	case io.NodeInfoFile:
+		result = NewFileWithCtx((*io.FileWithCtxInterface)(node), info.File.Event)
+	case io.NodeInfoDevice:
+		// TODO(35068): Figure out the correct representation of info.Device.Event.
+		result = NewFileWithCtx((*io.FileWithCtxInterface)(node), zx.Event(info.Device.Event))
+	case io.NodeInfoDirectory:
+		result = NewDirectoryWithCtx((*io.DirectoryAdminWithCtxInterface)(node))
+	case io.NodeInfoPipe:
+		if err = ((*fidl.ChannelProxy)(node)).Channel.Close(); err != nil {
+			return nil, err
+		}
+		result = NewPipe(info.Pipe.Socket)
+	case io.NodeInfoVmofile:
+		if err = ((*fidl.ChannelProxy)(node)).Channel.Close(); err != nil {
+			return nil, err
+		}
+		result, err = NewVMOFile(info.Vmofile.Vmo, info.Vmofile.Offset, info.Vmofile.Length)
+		if err != nil {
+			return nil, err
+		}
+	default:
+		if err = ((*fidl.ChannelProxy)(node)).Channel.Close(); err != nil {
+			return nil, err
+		}
+		return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+	}
+	return result, nil
+}
+
+var _ FDIO = (*Node)(nil)
+
+// Node is a wrapper around an NodeWithCtxInterface which implements FDIO.
+type Node struct {
+	*io.NodeWithCtxInterface
+}
+
+// IsValid returns true if the Node is valid.
+func (n *Node) IsValid() bool {
+	if n.NodeWithCtxInterface == nil {
+		return false
+	}
+	return ((*fidl.ChannelProxy)(n.NodeWithCtxInterface)).IsValid()
+}
+
+// Handles returns a slice of untyped zx handles containing the underlying
+// channel of the Node.
+func (n *Node) Handles() []zx.Handle {
+	return []zx.Handle{
+		zx.Handle(((*fidl.ChannelProxy)(n.NodeWithCtxInterface)).Channel),
+	}
+}
+
+// Clone makes a clone of the node.
+func (n *Node) Clone() (FDIO, error) {
+	req, newNode, err := io.NewNodeWithCtxInterfaceRequest()
+	if err != nil {
+		return nil, err
+	}
+	cloneFlag := io.CloneFlagSameRights | io.OpenFlagDescribe
+	fdio, err := func() (FDIO, error) {
+		if err := n.NodeWithCtxInterface.Clone(context.Background(), cloneFlag, req); err != nil {
+			return nil, err
+		}
+		status, info, err := newNode.ExpectOnOpen(context.Background())
+		if err := zxStatusToError(status, err, "io.node.Clone"); err != nil {
+			return nil, err
+		}
+		return nodeFromInfo(info, newNode)
+	}()
+	if err != nil {
+		return nil, newMultiError(((*fidl.ChannelProxy)(newNode)).Close(), "closeErr", err, "innerErr")
+	}
+	return fdio, nil
+}
+
+// Close closes the node.
+func (n *Node) Close() error {
+	status, err := n.NodeWithCtxInterface.Close(context.Background())
+	channelErr := ((*fidl.ChannelProxy)(n.NodeWithCtxInterface)).Close()
+	return newMultiError(zxStatusToError(status, err, "io.node.Close"), "fidlErr", channelErr, "channelErr")
+}
+
+// Sync performs a sync operation on a Node.
+func (n *Node) Sync() error {
+	status, err := n.NodeWithCtxInterface.Sync(context.Background())
+	return zxStatusToError(status, err, "io.node.Sync")
+}
+
+// GetAttr returns the attributes for the Node.
+func (n *Node) GetAttr() (io.NodeAttributes, error) {
+	status, attrs, err := n.NodeWithCtxInterface.GetAttr(context.Background())
+	if err := zxStatusToError(status, err, "io.node.GetAttr"); err != nil {
+		return io.NodeAttributes{}, err
+	}
+	return attrs, nil
+}
+
+// SetAttr sets the attributes for Node as defined by flags.
+func (n *Node) SetAttr(flags uint32, attr io.NodeAttributes) error {
+	status, err := n.NodeWithCtxInterface.SetAttr(context.Background(), flags, attr)
+	return zxStatusToError(status, err, "io.node.SetAttr")
+}
+
+// Read implements FDIO for Node.
+func (n *Node) Read(data []byte) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// ReadAt implements FDIO for Node.
+func (n *Node) ReadAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Write implements FDIO for Node.
+func (n *Node) Write(data []byte) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// WriteAt implements FDIO for Node.
+func (n *Node) WriteAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Seek implements FDIO for Node.
+func (n *Node) Seek(offset int64, whence int) (int64, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Truncate implements FDIO for Node.
+func (n *Node) Truncate(length uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Open implements FDIO for Node.
+func (n *Node) Open(path string, flags uint32, mode uint32) (FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Link implements FDIO for Node.
+func (n *Node) Link(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Rename implements FDIO for Node.
+func (n *Node) Rename(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Unlink implements FDIO for Node.
+func (n *Node) Unlink(path string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// ReadDirents implements FDIO for Node.
+func (n *Node) ReadDirents(max uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}
+
+// Rewind implements FDIO for Node.
+func (n *Node) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "io.node"}
+}

src/syscall/zx/fdio/path.go

diff --git a/src/syscall/zx/fdio/path.go b/src/syscall/zx/fdio/path.go
new file mode 100644
index 0000000..43769e3
--- /dev/null
+++ b/src/syscall/zx/fdio/path.go
@@ -0,0 +1,167 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+// This file contains implementations of various path functions we need to support
+// without importing the path or strings packages.
+
+package fdio
+
+import "internal/bytealg"
+
+// pathSplitForward has special path splitting semantics for vnode / service connect.
+// It differs from path.Split primarily in that it begins searching for path
+// separators from the front of the path, as opposed to from the back. The
+// semantics for various other path types also differ:
+//  * Rooted paths, or paths not containing a file name (i.e. slash is the last
+//    character in the path) results in empty strings returned for directory and
+//    file.
+//  * Paths containing no slash return the whole path as the directory.
+func pathSplitForward(path string) (dir, file string) {
+	slash := bytealg.IndexByte([]byte(path), '/')
+	if slash == 0 || slash == len(path)-1 {
+		return "", ""
+	} else if slash == -1 {
+		return path, ""
+	} else {
+		return path[:slash], path[slash+1:]
+	}
+}
+
+// pathSplit is an implementation of path.Split that additionally implements
+// strings.LastIndex to avoid a dependency on both the path and strings
+// package.
+func pathSplit(path string) (dir, file string) {
+	var i int
+	for i = len(path) - 1; i >= 0; i-- {
+		if path[i] == '/' {
+			break
+		}
+	}
+
+	return path[:i+1], path[i+1:]
+}
+
+// pathDir is an implementation of path.Dir.
+func pathDir(path string) string {
+	dir, _ := pathSplit(path)
+	return pathClean(dir)
+}
+
+// trimPrefix is an implementation of strings.TrimPrefix.
+func trimPrefix(path, prefix string) string {
+	if path[:len(prefix)] == prefix {
+		return path[len(prefix):]
+	}
+	return path
+}
+
+// The following is copied verbatim from the path package to implement
+// path.Clean. This is done to avoid a dependency on the path package,
+// though it is unfortunate to have the code duplicated.
+
+// A lazybuf is a lazily constructed path buffer.
+// It supports append, reading previously appended bytes,
+// and retrieving the final string. It does not allocate a buffer
+// to hold the output until that output diverges from s.
+type lazybuf struct {
+	s   string
+	buf []byte
+	w   int
+}
+
+func (b *lazybuf) index(i int) byte {
+	if b.buf != nil {
+		return b.buf[i]
+	}
+	return b.s[i]
+}
+
+func (b *lazybuf) append(c byte) {
+	if b.buf == nil {
+		if b.w < len(b.s) && b.s[b.w] == c {
+			b.w++
+			return
+		}
+		b.buf = make([]byte, len(b.s))
+		copy(b.buf, b.s[:b.w])
+	}
+	b.buf[b.w] = c
+	b.w++
+}
+
+func (b *lazybuf) string() string {
+	if b.buf == nil {
+		return b.s[:b.w]
+	}
+	return string(b.buf[:b.w])
+}
+
+// pathClean is copied verbatim from path.Clean.
+func pathClean(path string) string {
+	if path == "" {
+		return "."
+	}
+
+	rooted := path[0] == '/'
+	n := len(path)
+
+	// Invariants:
+	//	reading from path; r is index of next byte to process.
+	//	writing to buf; w is index of next byte to write.
+	//	dotdot is index in buf where .. must stop, either because
+	//		it is the leading slash or it is a leading ../../.. prefix.
+	out := lazybuf{s: path}
+	r, dotdot := 0, 0
+	if rooted {
+		out.append('/')
+		r, dotdot = 1, 1
+	}
+
+	for r < n {
+		switch {
+		case path[r] == '/':
+			// empty path element
+			r++
+		case path[r] == '.' && (r+1 == n || path[r+1] == '/'):
+			// . element
+			r++
+		case path[r] == '.' && path[r+1] == '.' && (r+2 == n || path[r+2] == '/'):
+			// .. element: remove to last /
+			r += 2
+			switch {
+			case out.w > dotdot:
+				// can backtrack
+				out.w--
+				for out.w > dotdot && out.index(out.w) != '/' {
+					out.w--
+				}
+			case !rooted:
+				// cannot backtrack, but not rooted, so append .. element.
+				if out.w > 0 {
+					out.append('/')
+				}
+				out.append('.')
+				out.append('.')
+				dotdot = out.w
+			}
+		default:
+			// real path element.
+			// add slash if needed
+			if rooted && out.w != 1 || !rooted && out.w != 0 {
+				out.append('/')
+			}
+			// copy element
+			for ; r < n && path[r] != '/'; r++ {
+				out.append(path[r])
+			}
+		}
+	}
+
+	// Turn empty string into "."
+	if out.w == 0 {
+		return "."
+	}
+
+	return out.string()
+}

src/syscall/zx/fdio/pipe.go

diff --git a/src/syscall/zx/fdio/pipe.go b/src/syscall/zx/fdio/pipe.go
new file mode 100644
index 0000000..088f106
--- /dev/null
+++ b/src/syscall/zx/fdio/pipe.go
@@ -0,0 +1,165 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on zxwait, which doesn't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/io"
+	"syscall/zx/zxwait"
+)
+
+type Pipe struct {
+	s zx.Socket
+}
+
+func NewPipes() (*Pipe, *Pipe, error) {
+	s0, s1, err := zx.NewSocket(0)
+	if err != nil {
+		return nil, nil, err
+	}
+	return &Pipe{s0}, &Pipe{s1}, nil
+}
+
+func NewPipe(s zx.Socket) *Pipe {
+	return &Pipe{s}
+}
+
+func (f *Pipe) Wait(signals zx.Signals, timeout zx.Time) (observed zx.Signals, err error) {
+	return zxwait.Wait(zx.Handle(f.s), signals, timeout)
+}
+
+func (f *Pipe) Handles() []zx.Handle {
+	return []zx.Handle{zx.Handle(f.s)}
+}
+
+func (f *Pipe) Clone() (FDIO, error) {
+	h, err := f.s.Handle().Duplicate(zx.RightSameRights)
+	if err != nil {
+		return nil, err
+	}
+	return NewPipe(zx.Socket(h)), nil
+}
+
+func (f *Pipe) Close() error {
+	if err := f.s.Close(); err != nil {
+		return err
+	}
+	f.s = zx.Socket(zx.HandleInvalid)
+	return nil
+}
+
+func (f *Pipe) Sync() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) GetAttr() (io.NodeAttributes, error) {
+	return io.NodeAttributes{}, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) SetAttr(flags uint32, attr io.NodeAttributes) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Read(data []byte) (int, error) {
+	for {
+		n, err := f.s.Read(data, 0)
+		if err != nil {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrPeerClosed:
+					return 0, zx.EOF
+				case zx.ErrShouldWait:
+					pending, err := f.Wait(zx.SignalSocketReadable|zx.SignalSocketPeerClosed, zx.TimensecInfinite)
+					if err != nil {
+						return 0, err
+					}
+					if pending&zx.SignalSocketReadable != 0 {
+						continue
+					}
+					if pending&zx.SignalSocketPeerClosed != 0 {
+						return 0, zx.EOF
+					}
+					// impossible
+					return 0, &zx.Error{Status: zx.ErrInternal, Text: "fdio.Pipe"}
+				}
+			}
+			return 0, err
+		}
+		return n, nil
+	}
+}
+
+func (f *Pipe) ReadAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Write(data []byte) (int, error) {
+	for {
+		n, err := f.s.Write(data, 0)
+		if err != nil {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrPeerClosed:
+					return 0, zx.EPIPE
+				case zx.ErrShouldWait:
+					pending, err := f.Wait(zx.SignalSocketWritable|zx.SignalSocketPeerClosed, zx.TimensecInfinite)
+					if err != nil {
+						return 0, err
+					}
+					if pending&zx.SignalSocketWritable != 0 {
+						continue
+					}
+					if pending&zx.SignalSocketPeerClosed != 0 {
+						return 0, zx.EPIPE
+					}
+					// impossible
+					return 0, &zx.Error{Status: zx.ErrInternal, Text: "fdio.Pipe"}
+				}
+			}
+			return 0, err
+		}
+		return n, nil
+	}
+}
+
+func (f *Pipe) WriteAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Seek(offset int64, whence int) (int64, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Truncate(length uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Open(path string, flags uint32, mode uint32) (FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Link(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Rename(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Unlink(path string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) ReadDirents(max uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}
+
+func (f *Pipe) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.Pipe"}
+}

src/syscall/zx/fdio/vmo.go

diff --git a/src/syscall/zx/fdio/vmo.go b/src/syscall/zx/fdio/vmo.go
new file mode 100644
index 0000000..f151e51
--- /dev/null
+++ b/src/syscall/zx/fdio/vmo.go
@@ -0,0 +1,159 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+package fdio
+
+import (
+	"syscall/zx"
+	"syscall/zx/io"
+)
+
+type VMOFile struct {
+	h   zx.VMO
+	off int64
+	len int64
+	end int64
+	at  int64
+}
+
+func NewVMOFile(handle zx.VMO, offset uint64, length uint64) (*VMOFile, error) {
+	// fdio_vmofile_create
+	f := &VMOFile{
+		h:   handle,
+		off: int64(offset),
+		len: int64(length),
+	}
+	f.end = f.off + f.len
+	f.at = f.off
+	return f, nil
+}
+
+func (f *VMOFile) Handles() []zx.Handle {
+	return []zx.Handle{zx.Handle(f.h)}
+}
+
+func (f *VMOFile) Clone() (FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Close() error {
+	if err := f.h.Close(); err != nil {
+		return err
+	}
+	f.h = 0
+	return nil
+}
+
+func (f *VMOFile) Sync() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) GetAttr() (io.NodeAttributes, error) {
+	return io.NodeAttributes{
+		ContentSize: uint64(f.len),
+		StorageSize: uint64(f.len),
+		Mode:        uint32(io.ModeTypeFile) | uint32(VtypeIRUSR),
+	}, nil
+}
+
+func (f *VMOFile) SetAttr(flags uint32, attr io.NodeAttributes) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Read(data []byte) (n int, err error) {
+	if int64(len(data)) > f.end-f.at {
+		data = data[:f.end-f.at]
+		err = zx.EOF
+	}
+	if len(data) == 0 {
+		return 0, err
+	}
+	if err2 := f.h.Read(data, uint64(f.at)); err2 != nil {
+		return 0, err2
+	}
+	n = len(data)
+	f.at += int64(n)
+	return
+}
+
+func (f *VMOFile) ReadAt(data []byte, off int64) (n int, err error) {
+	if off < 0 {
+		return 0, &zx.Error{Status: zx.ErrInvalidArgs, Text: "fdio.VMOFile.ReadAt"}
+	}
+	if off >= f.end {
+		return 0, zx.EOF
+	}
+	if len(data) == 0 {
+		return 0, zx.EOF
+	}
+	n = len(data)
+	max := int(f.end - off)
+	if max < n {
+		n = max
+		err = zx.EOF
+	}
+	data = data[:n]
+	if err2 := f.h.Read(data, uint64(off)); err2 != nil {
+		return 0, err2
+	}
+	return
+}
+
+func (f *VMOFile) Write(data []byte) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) WriteAt(data []byte, off int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Seek(offset int64, whence int) (int64, error) {
+	var at int64
+	switch whence {
+	case 0: // SEEK_SET
+		at = offset
+	case 1: // SEEK_CUR
+		at = f.at - f.off + offset
+	case 2: // SEEK_END
+		at = f.end - f.off + offset
+	}
+
+	if at > f.end-f.off {
+		return 0, &zx.Error{Status: zx.ErrOutOfRange, Text: "fdio.VMOFile"}
+	}
+	f.at = f.off + at
+	return at, nil
+}
+
+func (f *VMOFile) Truncate(length uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Open(path string, flags uint32, mode uint32) (FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Link(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Rename(oldpath, newpath string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Unlink(path string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) ReadDirents(max uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}
+
+func (f *VMOFile) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "fdio.VMOFile"}
+}

src/syscall/zx/fidl/context.go

diff --git a/src/syscall/zx/fidl/context.go b/src/syscall/zx/fidl/context.go
new file mode 100644
index 0000000..584d777
--- /dev/null
+++ b/src/syscall/zx/fidl/context.go
@@ -0,0 +1,26 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"syscall/zx/internal/context"
+)
+
+type Context = context.Context
+
+type marshalerContextKey struct{}
+
+// GetMarshalerContext returns the MarshalerContext stored on ctx if it exists;
+// otherwise the bool return value will be false.
+func GetMarshalerContext(ctx Context) (MarshalerContext, bool) {
+	marshalerCtx, ok := ctx.Value(marshalerContextKey{}).(MarshalerContext)
+	return marshalerCtx, ok
+}
+
+// WithMarshalerContext returns a Context that embeds parent and stores
+// marshalerCtx.
+func WithMarshalerContext(parent Context, marshalerCtx MarshalerContext) Context {
+	return context.WithValue(parent, marshalerContextKey{}, marshalerCtx)
+}

src/syscall/zx/fidl/ctx_and_header.go

diff --git a/src/syscall/zx/fidl/ctx_and_header.go b/src/syscall/zx/fidl/ctx_and_header.go
new file mode 100644
index 0000000..99ad64c
--- /dev/null
+++ b/src/syscall/zx/fidl/ctx_and_header.go
@@ -0,0 +1,57 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+const FidlWireFormatMagicNumberInitial = 1
+
+// MarshalerContext stores flags to control marshaling/unmarshaling.
+//
+// This is currently empty. We keep it around to ease the implementation of
+// context-dependent behavior for future migrations.
+type MarshalerContext struct{}
+
+// newCtx returns the default context.
+// During migrations, this controls the default write path.
+func newCtx() MarshalerContext {
+	return MarshalerContext{}
+}
+
+// MessageHeader represents a transactional message header.
+type MessageHeader struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Txid    uint32   `fidl:"0" fidl_offset_v1:"0" fidl_bounds:""`
+	Flags   [3]uint8 `fidl:"4" fidl_offset_v1:"4" fidl_bounds:""`
+	Magic   uint8    `fidl:"7" fidl_offset_v1:"7" fidl_bounds:""`
+	Ordinal uint64   `fidl:"8" fidl_offset_v1:"8" fidl_bounds:""`
+}
+
+func (msg *MessageHeader) IsSupportedVersion() bool {
+	return msg.Magic == FidlWireFormatMagicNumberInitial
+}
+
+// NewCtx creates a new MarshalerContext for unmarshaling based on msg.Flags.
+// During migrations, this controls dynamic behavior in the read path.
+func (msg *MessageHeader) NewCtx() MarshalerContext {
+	return newCtx()
+}
+
+var mMessageHeader = MustCreateMarshaler(MessageHeader{})
+
+var MessageHeaderSize = 16
+
+func (msg *MessageHeader) Marshaler() Marshaler {
+	return mMessageHeader
+}
+
+// NewHeader create a new MessageHeader for marshaling with the correct flags
+// set based on the MarshalerContext. It is the caller's responsibilty to set
+// the transaction ID and method ordinal
+func (ctx MarshalerContext) NewHeader() MessageHeader {
+	header := MessageHeader{
+		Flags: [3]uint8{0, 0, 0},
+		Magic: FidlWireFormatMagicNumberInitial,
+	}
+	return header
+}

src/syscall/zx/fidl/debug_util.go

diff --git a/src/syscall/zx/fidl/debug_util.go b/src/syscall/zx/fidl/debug_util.go
new file mode 100644
index 0000000..cfbfa74
--- /dev/null
+++ b/src/syscall/zx/fidl/debug_util.go
@@ -0,0 +1,177 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"errors"
+	"reflect"
+	"strconv"
+	"strings"
+)
+
+// Usage: printf("abc {} def {} ...", 3, X{4})
+func printf(format string, args ...interface{}) {
+	print(sprintf(format, args...))
+}
+
+func errorf(format string, args ...interface{}) error {
+	return errors.New(sprintf(format, args...))
+}
+
+func sprintf(format string, args ...interface{}) string {
+	var argStrs []string
+	for _, arg := range args {
+		argStrs = append(argStrs, buildValueString(reflect.ValueOf(arg)))
+	}
+	parts := strings.Split(format, "{}")
+	argIndex := 0
+	strIndex := 0
+	out := ""
+	for strIndex < len(parts) {
+		if argIndex >= strIndex {
+			out += parts[strIndex]
+			strIndex++
+		} else {
+			out += argStrs[argIndex]
+			argIndex++
+		}
+	}
+	return out
+}
+
+func buildTypeString(rt reflect.Type) string {
+	switch rt.Kind() {
+	case reflect.Bool:
+		fallthrough
+	case reflect.Int:
+		fallthrough
+	case reflect.Int8:
+		fallthrough
+	case reflect.Int16:
+		fallthrough
+	case reflect.Int32:
+		fallthrough
+	case reflect.Int64:
+		fallthrough
+	case reflect.Uint:
+		fallthrough
+	case reflect.Uint8:
+		fallthrough
+	case reflect.Uint16:
+		fallthrough
+	case reflect.Uint32:
+		fallthrough
+	case reflect.Uint64:
+		fallthrough
+	case reflect.Uintptr:
+		fallthrough
+	case reflect.Float32:
+		fallthrough
+	case reflect.Float64:
+		fallthrough
+	case reflect.String:
+		return rt.Kind().String()
+	case reflect.Array:
+		return "[" + strconv.FormatUint(uint64(rt.Size()), 10) + "]" + buildTypeString(rt.Elem())
+	case reflect.Slice:
+		return "[]" + buildTypeString(rt.Elem())
+	case reflect.Map:
+		return "[" + buildTypeString(rt.Key()) + "]" + buildTypeString(rt.Elem())
+	case reflect.Ptr:
+		return "*" + buildTypeString(rt.Elem())
+	case reflect.Interface:
+		fallthrough
+	case reflect.Struct:
+		return rt.Name()
+	case reflect.Complex64:
+		return "[complex64]"
+	case reflect.Complex128:
+		return "[complex128]"
+	case reflect.Chan:
+		return "[chan]"
+	case reflect.Func:
+		return "[func]"
+	case reflect.UnsafePointer:
+		return "[unsafeptr]"
+	default:
+		panic("unsupported type kind " + strconv.Itoa(int(rt.Kind())))
+	}
+}
+
+func buildValueString(rv reflect.Value) string {
+	switch rv.Kind() {
+	case reflect.Bool:
+		return strconv.FormatBool(rv.Bool())
+	case reflect.Int:
+		fallthrough
+	case reflect.Int8:
+		fallthrough
+	case reflect.Int16:
+		fallthrough
+	case reflect.Int32:
+		fallthrough
+	case reflect.Int64:
+		return strconv.FormatInt(rv.Int(), 10)
+	case reflect.Uint:
+		fallthrough
+	case reflect.Uint8:
+		fallthrough
+	case reflect.Uint16:
+		fallthrough
+	case reflect.Uint32:
+		fallthrough
+	case reflect.Uint64:
+		return strconv.FormatUint(rv.Uint(), 10)
+	case reflect.Uintptr:
+		return "0x" + strconv.FormatUint(rv.Uint(), 16)
+	case reflect.Float32:
+		fallthrough
+	case reflect.Float64:
+		return strconv.FormatFloat(rv.Float(), 'f', -1, 64)
+	case reflect.String:
+		return rv.String() // TODO quote the string
+	case reflect.Array:
+		fallthrough
+	case reflect.Slice:
+		var valueStrs []string
+		for i := 0; i < rv.Len(); i++ {
+			valueStrs = append(valueStrs, buildValueString(rv.Index(i)))
+		}
+		return buildTypeString(rv.Type()) + "{" + strings.Join(valueStrs, ", ") + "}"
+	case reflect.Map:
+		iter := rv.MapRange()
+		var itemStrs []string
+		for iter.Next() {
+			itemStrs = append(itemStrs, buildValueString(iter.Key())+": "+buildValueString(iter.Value()))
+		}
+		return buildTypeString(rv.Type()) + "{" + strings.Join(itemStrs, ", ") + "}"
+	case reflect.Interface:
+		fallthrough
+	case reflect.Ptr:
+		if rv.IsNil() {
+			return "nil"
+		} else {
+			return buildValueString(rv.Elem())
+		}
+	case reflect.Struct:
+		var itemStrs []string
+		for i := 0; i < rv.NumField(); i++ {
+			itemStrs = append(itemStrs, rv.Type().Field(i).Name+": "+buildValueString(rv.Field(i)))
+		}
+		return buildTypeString(rv.Type()) + "{" + strings.Join(itemStrs, ", ") + "}"
+	case reflect.Complex64:
+		return "[complex64]"
+	case reflect.Complex128:
+		return "[complex128]"
+	case reflect.Chan:
+		return "[chan]"
+	case reflect.Func:
+		return "[func]"
+	case reflect.UnsafePointer:
+		return "[unsafeptr]"
+	default:
+		panic("unsupported value kind " + strconv.Itoa(int(rv.Kind())))
+	}
+}

src/syscall/zx/fidl/empty.s

diff --git a/src/syscall/zx/fidl/empty.s b/src/syscall/zx/fidl/empty.s
new file mode 100644
index 0000000..796da3d
--- /dev/null
+++ b/src/syscall/zx/fidl/empty.s
@@ -0,0 +1,6 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This file exists to trick go:linkname into working.
+// A .s file needs to be present in the directory.
\ No newline at end of file

src/syscall/zx/fidl/encoding.go

diff --git a/src/syscall/zx/fidl/encoding.go b/src/syscall/zx/fidl/encoding.go
new file mode 100644
index 0000000..418a71e
--- /dev/null
+++ b/src/syscall/zx/fidl/encoding.go
@@ -0,0 +1,155 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"encoding/binary"
+	"math"
+	"reflect"
+	"syscall/zx"
+)
+
+const (
+	allocPresent uint64 = math.MaxUint64
+	noAlloc             = 0
+)
+
+const (
+	handlePresent uint32 = math.MaxUint32
+	noHandle             = 0
+)
+
+var (
+	// TODO(mknyszek): Add support here for process, thread, job, resource,
+	// interrupt, eventpair, fifo, guest, and time once these are actually
+	// supported in the Go runtime.
+	handleType           reflect.Type = reflect.TypeOf(zx.Handle(0))
+	channelType                       = reflect.TypeOf(zx.Channel(0))
+	logType                           = reflect.TypeOf(zx.Log(0))
+	portType                          = reflect.TypeOf(zx.Port(0))
+	vmoType                           = reflect.TypeOf(zx.VMO(0))
+	eventType                         = reflect.TypeOf(zx.Event(0))
+	socketType                        = reflect.TypeOf(zx.Socket(0))
+	vmarType                          = reflect.TypeOf(zx.VMAR(0))
+	interfaceRequestType              = reflect.TypeOf(InterfaceRequest{})
+	proxyType                         = reflect.TypeOf(ChannelProxy{})
+)
+
+// isHandleType returns true if the reflected type is a Fuchsia handle type.
+func isHandleType(t reflect.Type) bool {
+	switch t {
+	case handleType:
+		fallthrough
+	case channelType:
+		fallthrough
+	case logType:
+		fallthrough
+	case portType:
+		fallthrough
+	case vmoType:
+		fallthrough
+	case eventType:
+		fallthrough
+	case socketType:
+		fallthrough
+	case vmarType:
+		return true
+	}
+	return false
+}
+
+// align increases size such that size is aligned to bytes, and returns the new size.
+//
+// bytes must be a power of 2.
+func align(size, bytes int) int {
+	alignmentMask := (bytes - 1)
+	return (size + alignmentMask) & ^alignmentMask
+}
+
+// encoder represents the encoding context that is necessary to maintain across
+// recursive calls within the same FIDL object.
+type encoder struct {
+	// buffer represents the output buffer that the encoder writes into.
+	buffer []byte
+
+	// handleDispositions are the handle dispositions discovered when traversing
+	// the FIDL data structure. They are referenced from within the serialized
+	// data structure in buffer.
+	handleDispositions []zx.HandleDisposition
+}
+
+// Allocate a new out of line object of the specified size for encoding.
+// Returns the starting offset for the new object in the buffer.
+func (e *encoder) newObject(size int) int {
+	size = align(size, 8)
+	start := len(e.buffer)
+	e.buffer = append(e.buffer, make([]byte, size)...)
+	return start
+}
+
+// writeUint64 writes a uint64 to the buffer at the next 8-byte aligned position.
+func (e *encoder) writeUint64(offset int, val uint64) {
+	binary.LittleEndian.PutUint64(e.buffer[offset:], val)
+}
+
+// writeUint32 writes a uint32 to the buffer at the next 4-byte aligned position.
+func (e *encoder) writeUint32(offset int, val uint32) {
+	binary.LittleEndian.PutUint32(e.buffer[offset:], val)
+}
+
+// writeUint16 writes a uint16 to the buffer at the next 2-byte aligned position.
+func (e *encoder) writeUint16(offset int, val uint16) {
+	binary.LittleEndian.PutUint16(e.buffer[offset:], val)
+}
+
+// writeUint8 writes a uint8 to the buffer.
+func (e *encoder) writeUint8(offset int, val uint8) {
+	e.buffer[offset] = val
+}
+
+// decoder represents the decoding context that is necessary to maintain
+// across recursive calls within the same FIDL object.
+type decoder struct {
+	// nextObject is the byte index of the next out-of-line object in buffer.
+	nextObject int
+
+	// buffer represents the buffer we're decoding from.
+	buffer []byte
+
+	// handleInfos represents the input untyped handles we're decoding.
+	// These objects contain additional information on rights.
+	handleInfos []zx.HandleInfo
+}
+
+// Allocate a new out of line object of the specified size for decoding.
+// Returns the starting offset for the new object in the buffer.
+func (d *decoder) newObject(size int) (int, error) {
+	start := d.nextObject
+	d.nextObject += align(size, 8)
+	if d.nextObject > len(d.buffer) {
+		return 0, ErrPayloadTooSmall
+	}
+	return start, nil
+}
+
+// readUint64 reads a uint64 from the buffer.
+func (d *decoder) readUint64(offset int) uint64 {
+	return binary.LittleEndian.Uint64(d.buffer[offset:])
+}
+
+// readUint32 reads a uint32 from the buffer.
+func (d *decoder) readUint32(offset int) uint32 {
+	return binary.LittleEndian.Uint32(d.buffer[offset:])
+}
+
+// readUint16 reads a uint16 from the buffer.
+func (d *decoder) readUint16(offset int) uint16 {
+	return binary.LittleEndian.Uint16(d.buffer[offset:])
+}
+
+// readUint8 reads a uint8 from the buffer.
+func (d *decoder) readUint8(offset int) uint8 {
+	return d.buffer[offset]
+}

src/syscall/zx/fidl/encoding_new.go

diff --git a/src/syscall/zx/fidl/encoding_new.go b/src/syscall/zx/fidl/encoding_new.go
new file mode 100644
index 0000000..bd63a71
--- /dev/null
+++ b/src/syscall/zx/fidl/encoding_new.go
@@ -0,0 +1,2592 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"errors"
+	"math"
+	"reflect"
+	"strconv"
+	"strings"
+	"sync"
+	"syscall/zx"
+	"syscall/zx/fidl/internal/unsafevalue"
+	"unicode/utf8"
+	"unsafe"
+)
+
+type strictness bool
+
+const (
+	isFlexible strictness = false
+	isStrict   strictness = true
+)
+
+type resourceness bool
+
+const (
+	isResourceType resourceness = true
+	isValueType    resourceness = false
+)
+
+// MustCreateMarshaler is like CreateMarshaler but panics if the sample struct
+// cannot be used to create a marshaler. It simplifies safe initialization of
+// global variables holding marshalers.
+func MustCreateMarshaler(sample interface{}) Marshaler {
+	m, err := CreateMarshaler(sample)
+	if err != nil {
+		panic(err)
+	}
+	return m
+}
+
+// CreateMarshaler creates a marshaler from a sample struct.
+func CreateMarshaler(sample interface{}) (Marshaler, error) {
+	typ := reflect.TypeOf(sample)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+	}
+	if typ.Kind() == reflect.Struct {
+		return createMarshaler(typ)
+	}
+	return nil, errors.New("unable to create marshaler for " + nicefmt(typ))
+}
+
+// CreateMarshaler creates a lazy marshaler from a sample struct. This lazy
+// marshaler initializes its actual delegate marshaler on first use, rather
+// than on creation. As a result, there is no validation on creation, and
+// instead the lazy marshaler will panic on first use if a marshaler
+// cannot be created of the sample provided.
+func CreateLazyMarshaler(sample interface{}) Marshaler {
+	return &lazyMarshaler{
+		sample: sample,
+	}
+}
+
+type lazyMarshaler struct {
+	once     sync.Once
+	sample   interface{}
+	delegate Marshaler
+}
+
+// Assert that lazyMarshaler implements the Marshaler interface.
+var _ Marshaler = &lazyMarshaler{}
+
+func (m *lazyMarshaler) init() {
+	m.delegate = MustCreateMarshaler(m.sample)
+}
+
+func (m *lazyMarshaler) getMarshalSize(ctx MarshalerContext) int {
+	m.once.Do(m.init)
+	return m.delegate.getMarshalSize(ctx)
+}
+
+func (m *lazyMarshaler) getUnmarshalSize(ctx MarshalerContext) int {
+	m.once.Do(m.init)
+	return m.delegate.getUnmarshalSize(ctx)
+}
+
+func (m *lazyMarshaler) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	m.once.Do(m.init)
+	return m.delegate.marshal(ctx, v, out, offset)
+}
+
+func (m *lazyMarshaler) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	m.once.Do(m.init)
+	return m.delegate.unmarshal(ctx, in, offset, v)
+}
+
+// Marshal marshals (or encodes) a message into the data and handles slices.
+func Marshal(message Message, data []byte, handleDispositions []zx.HandleDisposition) (int, int, error) {
+	return MarshalWithContext(newCtx(), message, data, handleDispositions)
+}
+
+// Marshal marshals (or encodes) a message into the data and handles slices.
+func MarshalWithContext(ctx MarshalerContext, message Message, data []byte, handleDispositions []zx.HandleDisposition) (int, int, error) {
+	// By construction, we know that message is a pointer to a struct since
+	// we only generate pointer receiver methods for top-level messages.
+	// Should one implement the interface differently, and call into this
+	// code, it would fail in an obsure way withing relfection. Just don't do
+	// that.
+	var (
+		v = unsafevalue.ValueOf(message)
+		m = message.Marshaler()
+	)
+
+	// Now, let's get the value of s, marshal the header into a starting
+	// buffer, and then marshal the rest of the payload in s.
+	out := &encoder{buffer: data[:0], handleDispositions: handleDispositions[:0]}
+	offset := out.newObject(m.getMarshalSize(ctx))
+	if err := m.marshal(ctx, v, out, offset); err != nil {
+		return 0, 0, err
+	}
+	return len(out.buffer), len(out.handleDispositions), nil
+}
+
+// Unmarshal unmarshals (or decodes) into message using the data and handles
+// slices.
+func Unmarshal(data []byte, handleInfos []zx.HandleInfo, message Message) (int, int, error) {
+	return UnmarshalWithContext2(newCtx(), data, handleInfos, message)
+}
+
+// UnmarshalWithContext2 behaves identically to UnmarshalWithContext but takes a HandleInfo.
+func UnmarshalWithContext2(ctx MarshalerContext, data []byte, handleInfos []zx.HandleInfo, message Message) (int, int, error) {
+	// By construction, we know that message is a pointer to a struct since
+	// we only generate pointer receiver methods for top-level messages.
+	// Should one implement the interface differently, and call into this
+	// code, it would fail in an obsure way withing relfection. Just don't do
+	// that.
+	var (
+		v = unsafevalue.ValueOf(message)
+		m = message.Marshaler()
+	)
+
+	// Get the payload's value and unmarshal it.
+	in := &decoder{
+		buffer:      data,
+		handleInfos: handleInfos,
+	}
+	offset, err := in.newObject(m.getUnmarshalSize(ctx))
+	if err != nil {
+		return 0, 0, err
+	}
+	if err := m.unmarshal(ctx, in, offset, v); err != nil {
+		return 0, 0, err
+	}
+	return in.nextObject, len(handleInfos) - len(in.handleInfos), nil
+}
+
+func UnmarshalWithContext(ctx MarshalerContext, data []byte, handles []zx.Handle, message Message) (int, int, error) {
+	resphi := messageHandleInfosPool.Get().([]zx.HandleInfo)
+	defer messageHandleInfosPool.Put(resphi)
+
+	handleInfos := resphi[:len(handles)]
+	for i, handle := range handles {
+		handleInfos[i] = zx.HandleInfo{
+			Handle: handle,
+			Type:   zx.ObjectTypeNone,
+			Rights: zx.RightSameRights,
+		}
+	}
+
+	return UnmarshalWithContext2(ctx, data, handleInfos, message)
+}
+
+const tagSizeV1 = "fidl_size_v1"
+const tagAlignmentV1 = "fidl_alignment_v1"
+const tagOffsetV1 = "fidl_offset_v1"
+const tagHandleRights = "fidl_handle_rights"
+const tagHandleSubtype = "fidl_handle_subtype"
+const tagOrdinal = "fidl_ordinal"
+const tagBounds = "fidl_bounds"
+const tagMarshalerKind = "fidl"
+const tagIsResource = "fidl_resource"
+
+// These rights come from FTP-028
+// (all requests and interfaces have the same handle rights)
+const ProtocolRights = zx.RightTransfer | zx.RightWait | zx.RightInspect | zx.RightWrite | zx.RightRead | zx.RightSignal | zx.RightSignalPeer
+
+type tagKind int
+
+const (
+	_                 = iota
+	structTag tagKind = iota
+	xunionTag
+	strictXunionTag
+	tableTag
+)
+
+type bounds []int
+
+func (b bounds) pop() (int, []int) {
+	if len(b) == 0 {
+		return math.MaxInt32, nil
+	}
+	return b[0], b[1:]
+}
+
+func nicefmt(typ reflect.Type) string {
+	typKindName := typ.Kind().String()
+	if typName := typ.Name(); len(typName) != 0 {
+		return typName + " (" + typKindName + ")"
+	}
+	return typKindName
+}
+
+// Extracts a list of fields for struct, union, table types that can be used
+// for iterating.
+// This skips the initial tag field.
+func dataFields(typ reflect.Type) []reflect.StructField {
+	if typ.Kind() != reflect.Struct {
+		panic("expected struct")
+	}
+	if name := typ.Field(0).Name; name != "_" && !strings.HasPrefix(name, "I_") {
+		panic("expected first field to be a metadata field")
+	}
+	fields := make([]reflect.StructField, typ.NumField()-1)
+	for i := range fields {
+		fields[i] = typ.Field(i + 1)
+	}
+	return fields
+}
+
+// Identifies the fields in a union that store unknown data, and that therefore
+// do not need to have a field marshaler created
+func isUnknownDataField(fieldName string) bool {
+	return fieldName == "I_unknownData"
+}
+
+// Returns true if the go type has the same layout as the FIDL wire format.
+func matchesWireFormatLayout(marshaler Marshaler, typ reflect.Type) bool {
+	switch marshaler := marshaler.(type) {
+	case mBool:
+		// Need to validate 0, 1.
+		return false
+	case mInt8, mInt16, mInt32, mInt64, mUint8, mUint16, mUint32, mUint64:
+		return true
+	case mEnumOfInt8, mEnumOfInt16, mEnumOfInt32, mEnumOfInt64:
+		// Need to validate.
+		return false
+	case mEnumOfUint8, mEnumOfUint16, mEnumOfUint32, mEnumOfUint64:
+		// Need to validate.
+		return false
+	case mBitsOfUint8, mBitsOfUint16, mBitsOfUint32, mBitsOfUint64:
+		// Need to validate.
+		return false
+	case mFloat32:
+		// Need to validate.
+		return false
+	case mFloat64:
+		// Need to validate.
+		return false
+	case mArray:
+		return matchesWireFormatLayout(marshaler.Marshaler, typ.Elem())
+	case mStructUnsafeCopy:
+		return true
+	case mStruct:
+		// Note: In some cases, go structs may be different size than wire format
+		// structs but otherwise identical. It may be possible to change this
+		// logic to allow a partial copy in the future.
+		if marshaler.size != int(typ.Size()) {
+			return false
+		}
+		if marshaler.alignment != typ.Align() {
+			return false
+		}
+		for i, rField := range dataFields(typ) {
+			field := marshaler.fields[i]
+			if field.offset != rField.Offset {
+				return false
+			}
+			if !matchesWireFormatLayout(field.Marshaler, rField.Type) {
+				return false
+			}
+		}
+		return true
+	case mEmptyStruct:
+		// Note: empty struct is 0 or 1 bytes at different times in go.
+		return false
+	case mHandle, mProtocol:
+		// Note: In the future, we might instead consider treating handles
+		// like uint32 and decoding in a subsequent step.
+		return false
+	case mXUnion, mOptXUnion, mTable, mVector, mOptVector, mString, mOptString, mPointer:
+		return false
+	default:
+		panic("unhandledType " + reflect.TypeOf(marshaler).Name() + " for " + typ.String())
+	}
+}
+
+func createMarshaler(typ reflect.Type) (Marshaler, error) {
+	// field 0 holds the tag
+	tagField := typ.Field(0)
+	marshalerKind, err := readKindTag(tagField)
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		kind            = marshalerKind
+		fields          []mField
+		ordinals        []uint64
+		wireOffsets     []int
+		presenceOffsets []uintptr
+	)
+
+	// - structs, unions, and xunions have fields one after the other;
+	// - tables have a field, followed by a bool presence indicator, etc.
+	for index, field := range dataFields(typ) {
+		if (kind == xunionTag || kind == tableTag) && isUnknownDataField(field.Name) {
+			continue
+		}
+
+		if kind == tableTag && index%2 == 0 {
+			// Presence field
+			if field.Type.Kind() != reflect.Bool {
+				return nil, errors.New("incorrect presence field on " + nicefmt(typ))
+			}
+			presenceOffsets = append(presenceOffsets, field.Offset)
+			continue
+		}
+
+		fieldBounds := readBoundsTag(field)
+		handleRights, handleSubtype, err := readHandleRightsAndSubtype(field)
+		if err != nil {
+			return nil, err
+		}
+		switch kind {
+		case structTag:
+			offset, err := readIntTag(field, tagOffsetV1)
+			if err != nil {
+				return nil, err
+			}
+			wireOffsets = append(wireOffsets, offset)
+		case xunionTag, strictXunionTag, tableTag:
+			ordinal := readOrdinalTag(field)
+			ordinals = append(ordinals, uint64(ordinal))
+		default:
+		}
+		fieldMarshaler, err := createMarshalerForField(field.Type, fieldBounds, handleRights, handleSubtype)
+		if err != nil {
+			return nil, err
+		}
+		fields = append(fields, mField{fieldMarshaler, field.Index[0], field.Offset})
+	}
+
+	size, err := readIntTag(tagField, tagSizeV1)
+	if err != nil {
+		return nil, errors.New("error creating marshaller for " + typ.String() + ": " + err.Error())
+	}
+	alignment, err := readIntTag(tagField, tagAlignmentV1)
+	if err != nil {
+		return nil, errors.New("error creating marshaller for " + typ.String() + ": " + err.Error())
+	}
+
+	switch kind {
+	case structTag:
+		if len(fields) == 0 {
+			return mEmptyStruct{}, nil
+		}
+
+		var structFields []mFieldWithWireOffset
+		for i := 0; i < len(fields); i++ {
+			structFields = append(structFields, mFieldWithWireOffset{
+				mField:     fields[i],
+				wireOffset: wireOffsets[i],
+			})
+		}
+		s := mStruct{
+			fields:    structFields,
+			size:      size,
+			alignment: alignment,
+		}
+		if matchesWireFormatLayout(s, typ) {
+			return mStructUnsafeCopy{
+				size: size,
+			}, nil
+		}
+		return s, nil
+	case xunionTag, strictXunionTag:
+		strictness := strictness(kind == strictXunionTag)
+		isResource, err := readBoolTag(tagField, tagIsResource)
+		if err != nil {
+			return nil, errors.New("error creating marshaller for " + typ.String() + ": " + err.Error())
+		}
+
+		ordinalToFields := make(map[uint64]mField)
+		for i := 0; i < len(fields); i++ {
+			ordinalToFields[ordinals[i]] = fields[i]
+		}
+		return mXUnion{
+			typ:          typ,
+			fields:       ordinalToFields,
+			ordinals:     ordinals,
+			size:         size,
+			alignment:    alignment,
+			strictness:   strictness,
+			resourceness: resourceness(isResource),
+		}, nil
+	case tableTag:
+		isResource, err := readBoolTag(tagField, tagIsResource)
+		if err != nil {
+			return nil, errors.New("error creating marshaller for " + typ.String() + ": " + err.Error())
+		}
+		return mTable{
+			fields:          fields,
+			presenceOffsets: presenceOffsets,
+			size:            size,
+			alignment:       alignment,
+			ordinals:        ordinals,
+			resourceness:    resourceness(isResource),
+		}, nil
+	default:
+		return nil, errors.New("unknown kind tag on " + nicefmt(typ))
+	}
+}
+
+func readKindTag(field reflect.StructField) (tagKind, error) {
+	content, ok := field.Tag.Lookup(tagMarshalerKind)
+	if !ok {
+		return 0, errors.New(tagMarshalerKind + " not found on field " + field.Name)
+	}
+	switch content {
+	case "s":
+		return structTag, nil
+	case "x":
+		return xunionTag, nil
+	case "x!":
+		return strictXunionTag, nil
+	case "t":
+		return tableTag, nil
+	default:
+		return 0, errors.New("unknown kind tag: " + content)
+	}
+}
+
+func readHandleRightsAndSubtype(field reflect.StructField) (zx.Rights, zx.ObjectType, error) {
+	if !containsHandleType(field.Type) {
+		// Skip non-handle field types and don't return an error.
+		return zx.RightSameRights, zx.ObjectTypeNone, nil
+	}
+
+	// Read handle rights
+	val, ok := field.Tag.Lookup(tagHandleRights)
+	if !ok {
+		return zx.RightSameRights, zx.ObjectTypeNone, ErrUnspecifiedHandleRights
+	}
+	rights, err := strconv.ParseInt(val, 0, 64)
+	if err != nil {
+		return zx.RightSameRights, zx.ObjectTypeNone, err
+	}
+	convertedRights := zx.Rights(rights)
+
+	// Read handle subtype
+	val, ok = field.Tag.Lookup(tagHandleSubtype)
+	if !ok {
+		return zx.RightSameRights, zx.ObjectTypeNone, ErrUnspecifiedHandleType
+	}
+	subtype, err := strconv.ParseInt(val, 0, 64)
+	if err != nil {
+		return zx.RightSameRights, zx.ObjectTypeNone, err
+	}
+	convertedSubtype := zx.ObjectType(subtype)
+
+	return convertedRights, convertedSubtype, nil
+}
+
+func containsHandleType(typ reflect.Type) bool {
+	// Protocols and requests are technically handle types but their rights /
+	// subtypes are handled elsewhere.
+	if typ.ConvertibleTo(proxyType) || typ.ConvertibleTo(interfaceRequestType) {
+		return false
+	}
+	if isHandleType(typ) {
+		return true
+	}
+	if typ.Kind() == reflect.Slice || typ.Kind() == reflect.Ptr {
+		return containsHandleType(typ.Elem())
+	}
+	return false
+}
+
+func readOrdinalTag(field reflect.StructField) int {
+	ordinal, err := readIntTag(field, tagOrdinal)
+	if err != nil {
+		return math.MaxInt32
+	}
+	return ordinal
+}
+
+func readBoundsTag(field reflect.StructField) bounds {
+	content, ok := field.Tag.Lookup(tagBounds)
+	if !ok {
+		return nil
+	}
+
+	var nums []int
+	for _, elem := range strings.Split(content, ",") {
+		var (
+			num = math.MaxInt32
+			err error
+		)
+		if len(elem) != 0 {
+			num, err = strconv.Atoi(elem)
+			if err != nil {
+				panic(elem + ": " + err.Error())
+			}
+		}
+		nums = append(nums, num)
+	}
+	return bounds(nums)
+}
+
+func readBoolTag(field reflect.StructField, tagKey string) (bool, error) {
+	content, ok := field.Tag.Lookup(tagKey)
+	if !ok {
+		return false, errors.New(tagKey + " not found on field " + field.Name)
+	}
+	res, err := strconv.ParseBool(content)
+	if err != nil {
+		return false, errors.New("error parsing bool body from tag " + tagKey + " " + err.Error())
+	}
+	return res, nil
+}
+
+func readIntTag(field reflect.StructField, tagKey string) (int, error) {
+	content, ok := field.Tag.Lookup(tagKey)
+	if !ok {
+		return 0, errors.New(tagKey + " not found on field " + field.Name)
+	}
+	res, err := strconv.ParseInt(content, 0, 64)
+	if err != nil {
+		return 0, errors.New("error parsing int body from tag " + tagKey + " " + err.Error())
+	}
+	return int(res), nil
+}
+
+func readHandleRightsTag(field reflect.StructField) (zx.Rights, error) {
+	val, ok := field.Tag.Lookup(tagHandleRights)
+	if !ok {
+		return zx.RightSameRights, nil
+	}
+	rights, err := strconv.ParseInt(val, 0, 64)
+	if err != nil {
+		return zx.RightSameRights, err
+	}
+	convertedRights := zx.Rights(rights)
+	return convertedRights, nil
+}
+
+func toInt8Map(values reflect.Value) map[int8]struct{} {
+	m := make(map[int8]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[int8(value.Int())] = struct{}{}
+	}
+	return m
+}
+
+func toInt16Map(values reflect.Value) map[int16]struct{} {
+	m := make(map[int16]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[int16(value.Int())] = struct{}{}
+	}
+	return m
+}
+func toInt32Map(values reflect.Value) map[int32]struct{} {
+	m := make(map[int32]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[int32(value.Int())] = struct{}{}
+	}
+	return m
+}
+func toInt64Map(values reflect.Value) map[int64]struct{} {
+	m := make(map[int64]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[int64(value.Int())] = struct{}{}
+	}
+	return m
+}
+
+func toUint8Map(values reflect.Value) map[uint8]struct{} {
+	m := make(map[uint8]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[uint8(value.Uint())] = struct{}{}
+	}
+	return m
+}
+func toUint16Map(values reflect.Value) map[uint16]struct{} {
+	m := make(map[uint16]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[uint16(value.Uint())] = struct{}{}
+	}
+	return m
+}
+func toUint32Map(values reflect.Value) map[uint32]struct{} {
+	m := make(map[uint32]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[uint32(value.Uint())] = struct{}{}
+	}
+	return m
+}
+func toUint64Map(values reflect.Value) map[uint64]struct{} {
+	m := make(map[uint64]struct{})
+	for i := 0; i < values.Len(); i++ {
+		value := values.Index(i)
+		m[uint64(value.Uint())] = struct{}{}
+	}
+	return m
+}
+
+func createMarshalerForField(typ reflect.Type, bounds bounds, handleRights zx.Rights, handleSubtype zx.ObjectType) (Marshaler, error) {
+	if isHandleType(typ) {
+		nullable, _ := bounds.pop()
+		return mHandle{nullable: nullable != 0, rights: handleRights, subtype: handleSubtype}, nil
+	}
+
+	if typ.ConvertibleTo(proxyType) || typ.ConvertibleTo(interfaceRequestType) {
+		nullable, _ := bounds.pop()
+		return mProtocol{
+			nullable: nullable != 0,
+			rights:   ProtocolRights,
+			subtype:  zx.ObjectTypeChannel}, nil
+	}
+
+	if m, ok := typ.MethodByName("I_EnumValues"); ok {
+		values := m.Func.Call([]reflect.Value{reflect.Zero(typ)})[0]
+		var isStrict bool
+		if m, ok := typ.MethodByName("I_EnumIsStrict"); ok {
+			isStrict = m.Func.Call([]reflect.Value{reflect.Zero(typ)})[0].Interface().(bool)
+		} else {
+			return nil, errors.New("unable to create field marshaler for enum of " + nicefmt(typ) + ", missing I_EnumIsStrict method")
+		}
+		switch typ.Kind() {
+		case reflect.Int8:
+			return mEnumOfInt8{
+				isStrict: isStrict,
+				values:   toInt8Map(values),
+			}, nil
+		case reflect.Int16:
+			return mEnumOfInt16{
+				isStrict: isStrict,
+				values:   toInt16Map(values),
+			}, nil
+		case reflect.Int32:
+			return mEnumOfInt32{
+				isStrict: isStrict,
+				values:   toInt32Map(values),
+			}, nil
+		case reflect.Int64:
+			return mEnumOfInt64{
+				isStrict: isStrict,
+				values:   toInt64Map(values),
+			}, nil
+		case reflect.Uint8:
+			return mEnumOfUint8{
+				isStrict: isStrict,
+				values:   toUint8Map(values),
+			}, nil
+		case reflect.Uint16:
+			return mEnumOfUint16{
+				isStrict: isStrict,
+				values:   toUint16Map(values),
+			}, nil
+		case reflect.Uint32:
+			return mEnumOfUint32{
+				isStrict: isStrict,
+				values:   toUint32Map(values),
+			}, nil
+		case reflect.Uint64:
+			return mEnumOfUint64{
+				isStrict: isStrict,
+				values:   toUint64Map(values),
+			}, nil
+		default:
+			return nil, errors.New("unable to create field marshaler for enum of " + nicefmt(typ))
+		}
+	}
+
+	if m, ok := typ.MethodByName("I_BitsMask"); ok {
+		mask := m.Func.Call([]reflect.Value{reflect.Zero(typ)})[0]
+		var isStrict bool
+		if m, ok := typ.MethodByName("I_BitsIsStrict"); ok {
+			isStrict = m.Func.Call([]reflect.Value{reflect.Zero(typ)})[0].Interface().(bool)
+		} else {
+			return nil, errors.New("unable to create field marshaler for bits of " + nicefmt(typ) + ", missing I_BitsIsStrict method")
+		}
+		switch typ.Kind() {
+		case reflect.Uint8:
+			return mBitsOfUint8{
+				isStrict: isStrict,
+				mask:     uint8(mask.Uint()),
+			}, nil
+		case reflect.Uint16:
+			return mBitsOfUint16{
+				isStrict: isStrict,
+				mask:     uint16(mask.Uint()),
+			}, nil
+		case reflect.Uint32:
+			return mBitsOfUint32{
+				isStrict: isStrict,
+				mask:     uint32(mask.Uint()),
+			}, nil
+		case reflect.Uint64:
+			return mBitsOfUint64{
+				isStrict: isStrict,
+				mask:     uint64(mask.Uint()),
+			}, nil
+		default:
+			return nil, errors.New("unable to create field marshaler for bits of " + nicefmt(typ))
+		}
+	}
+
+	switch typ.Kind() {
+	case reflect.Bool:
+		return mBool{}, nil
+	case reflect.Int8:
+		return mInt8{}, nil
+	case reflect.Int16:
+		return mInt16{}, nil
+	case reflect.Int32:
+		return mInt32{}, nil
+	case reflect.Int64:
+		return mInt64{}, nil
+	case reflect.Uint8:
+		return mUint8{}, nil
+	case reflect.Uint16:
+		return mUint16{}, nil
+	case reflect.Uint32:
+		return mUint32{}, nil
+	case reflect.Uint64:
+		return mUint64{}, nil
+	case reflect.Float32:
+		return mFloat32{}, nil
+	case reflect.Float64:
+		return mFloat64{}, nil
+	case reflect.String:
+		maxSize, _ := bounds.pop()
+		return mString(maxSize), nil
+	case reflect.Array:
+		elemMarshaler, err := createMarshalerForField(typ.Elem(), bounds, handleRights, handleSubtype)
+		if err != nil {
+			return nil, err
+		}
+		return mArray{
+			Marshaler:  elemMarshaler,
+			size:       typ.Len(),
+			rtElemSize: typ.Elem().Size(),
+		}, nil
+	case reflect.Slice:
+		maxSize, remainder := bounds.pop()
+		elemTyp := typ.Elem()
+		elemMarshaler, err := createMarshalerForField(elemTyp, remainder, handleRights, handleSubtype)
+		if err != nil {
+			return nil, err
+		}
+		return mVector{
+			Marshaler:     elemMarshaler,
+			maxSize:       maxSize,
+			elemTyp:       elemTyp,
+			useUnsafeCopy: matchesWireFormatLayout(elemMarshaler, elemTyp),
+		}, nil
+	case reflect.Struct:
+		return createMarshaler(typ)
+	case reflect.Ptr:
+		return createOptMarshalerForField(typ.Elem(), bounds, handleRights, handleSubtype)
+	default:
+		return nil, errors.New("unable to create field marshaler for " + nicefmt(typ))
+	}
+}
+
+func createOptMarshalerForField(typ reflect.Type, bounds bounds, handleRights zx.Rights, handleSubtype zx.ObjectType) (Marshaler, error) {
+	m, err := createMarshalerForField(typ, bounds, handleRights, handleSubtype)
+	if err != nil {
+		return nil, err
+	}
+	switch m := m.(type) {
+	case mString:
+		return mOptString(m), nil
+	case mVector:
+		return mOptVector{
+			mVector:  m,
+			sliceTyp: typ,
+		}, nil
+	case mEmptyStruct:
+		return mPointer{
+			Marshaler: m,
+			elemTyp:   typ,
+		}, nil
+	case mStruct, mStructUnsafeCopy:
+		return mPointer{
+			Marshaler: m,
+			elemTyp:   typ,
+		}, nil
+	case mXUnion:
+		return mOptXUnion{
+			mXUnion: m,
+			typ:     typ,
+		}, nil
+	default:
+		return nil, errors.New("unable to create optional field marshaler for " + nicefmt(typ))
+	}
+}
+
+// Message is implemented by any value that represents a FIDL message.
+type Message interface {
+	Marshaler() Marshaler
+}
+
+type Marshaler interface {
+	// Marshal and unmarshal sizes can be different because they can be context dependent.
+	// e.g. it is possible to write a new format but still read the old format
+	getMarshalSize(ctx MarshalerContext) int
+	getUnmarshalSize(ctx MarshalerContext) int
+	marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error
+	unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error
+}
+
+// Assert various encoders implement the Marshaler interface.
+var _ = []Marshaler{
+	mStruct{},
+	mStructUnsafeCopy{},
+	mEmptyStruct{},
+	mXUnion{},
+	mOptXUnion{},
+	mTable{},
+	mPointer{},
+	mArray{},
+	mVector{},
+	mOptVector{},
+	mBool{},
+	mInt8{},
+	mInt16{},
+	mInt32{},
+	mInt64{},
+	mUint8{},
+	mUint16{},
+	mUint32{},
+	mUint64{},
+	mEnumOfInt8{},
+	mEnumOfInt16{},
+	mEnumOfInt32{},
+	mEnumOfInt64{},
+	mEnumOfUint8{},
+	mEnumOfUint16{},
+	mEnumOfUint32{},
+	mEnumOfUint64{},
+	mBitsOfUint8{},
+	mBitsOfUint16{},
+	mBitsOfUint32{},
+	mBitsOfUint64{},
+	mFloat32{},
+	mFloat64{},
+	mString(0),
+	mOptString(0),
+}
+
+type mField struct {
+	Marshaler
+	index  int
+	offset uintptr
+}
+
+type mFieldWithWireOffset struct {
+	mField
+	wireOffset int
+}
+
+type mStruct struct {
+	fields          []mFieldWithWireOffset
+	size, alignment int
+}
+
+func (m mStruct) getMarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mStruct) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mStruct) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	for _, field := range m.fields {
+		fieldOffset := offset + field.wireOffset
+		if err := field.Marshaler.marshal(ctx, v.StructFieldOffset(field.offset), out, fieldOffset); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (m mStruct) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	for _, field := range m.fields {
+		fieldOffset := offset + field.wireOffset
+		if err := field.Marshaler.unmarshal(ctx, in, fieldOffset, v.StructFieldOffset(field.offset)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+type mStructUnsafeCopy struct {
+	size int
+}
+
+func (m mStructUnsafeCopy) getMarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mStructUnsafeCopy) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mStructUnsafeCopy) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	// Directly copy the object's memory to the buffer.
+	sh := reflect.SliceHeader{
+		Data: uintptr(unsafe.Pointer(v.UnsafeAddr())),
+		Len:  m.size,
+		Cap:  m.size,
+	}
+	s := *(*[]uint8)(unsafe.Pointer(&sh))
+	copy(out.buffer[offset:], s)
+	return nil
+}
+
+func (m mStructUnsafeCopy) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	// Directly copy from the buffer to the object's memory.
+	if len(in.buffer) < offset+m.size {
+		return ErrPayloadTooSmall
+	}
+	sh := reflect.SliceHeader{
+		Data: uintptr(unsafe.Pointer(v.UnsafeAddr())),
+		Len:  m.size,
+		Cap:  m.size,
+	}
+	s := *(*[]uint8)(unsafe.Pointer(&sh))
+	copy(s, in.buffer[offset:])
+	return nil
+}
+
+type mEmptyStruct struct{}
+
+func (_ mEmptyStruct) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (_ mEmptyStruct) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (_ mEmptyStruct) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint8(offset, 0)
+	return nil
+}
+
+func (_ mEmptyStruct) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	if structByte := in.readUint8(offset); structByte != 0 {
+		return newValueError(ErrInvalidEmptyStruct, structByte)
+	}
+
+	return nil
+}
+
+// closeHandles closes all the handles in the provided slice, ignoring any
+// errors (best effort)
+func closeHandles(handles []zx.HandleInfo) {
+	for i := range handles {
+		_ = handleClose(&handles[i].Handle)
+	}
+}
+
+type mXUnion struct {
+	typ             reflect.Type
+	fields          map[uint64]mField
+	ordinals        []uint64
+	size, alignment int
+	strictness
+	resourceness
+}
+
+func (m mXUnion) getMarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mXUnion) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mXUnion) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	var ordinal uint64
+	ordinal = v.StructFieldOffset(0).Uint64()
+	field, ok := m.fields[ordinal]
+	out.writeUint64(offset, ordinal)
+	if !ok {
+		if m.strictness == isStrict {
+			return newValueError(ErrInvalidXUnionTag, ordinal)
+		}
+
+		fld, fldOk := m.typ.FieldByName("I_unknownData")
+		if !fldOk {
+			return errorf("internal error (no unknown field found in flexible union to encode)")
+		}
+		rawUnknownData := v.StructFieldOffset(fld.Offset).Interface()
+		unknownData, ok := rawUnknownData.(UnknownData)
+		if !ok {
+			return errorf("internal error (unexpected union I_unknownData type {})", rawUnknownData)
+		}
+		if len(unknownData.Handles) > 0 && m.resourceness == isValueType {
+			closeHandles(unknownData.Handles)
+			return ErrValueTypeHandles
+		}
+		marshalEnvelopeUnknown(
+			out,
+			offset+8,
+			unknownData.Bytes,
+			unknownData.Handles,
+		)
+		return nil
+	}
+
+	// Field.
+	if err := marshalEnvelopePresent(ctx, field, v.StructFieldOffset(field.offset), out, offset+8); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m mXUnion) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	return m.unmarshalWithOptSpecified(ctx, in, offset, v, nil)
+}
+
+func (m mXUnion) unmarshalWithOptSpecified(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value, typ reflect.Type) error {
+	// Can this envelope be optional? If it can, the type must be provided
+	// in order to reflectively create a pointer container.
+	optAllowed := typ != nil
+
+	ordinal := in.readUint64(offset)
+
+	// ordinal=0 indicates that there MUST be no envelope.
+	if ordinal == 0 {
+		if !optAllowed {
+			return newValueError(ErrInvalidXUnionTag, ordinal)
+		}
+
+		h, err := unmarshalEnvelopeHeader(in, offset+8)
+		if err != nil {
+			return err
+		}
+
+		if h.isPresent() {
+			return newValueError(ErrInvalidXUnionTag, ordinal)
+		}
+
+		return nil
+	}
+
+	// If we reach here, ordinal != 0.
+	field, ok := m.fields[ordinal]
+	if !ok {
+		v.StructFieldOffset(0).SetUint64(ordinal)
+
+		bytes, handles, err := unmarshalEnvelopeUnknown(in, offset+8)
+		if err != nil {
+			return err
+		}
+		if m.strictness == isStrict {
+			closeHandles(handles)
+			return newValueError(ErrInvalidXUnionTag, ordinal)
+		}
+		if len(handles) > 0 && m.resourceness == isValueType {
+			closeHandles(handles)
+			return ErrValueTypeHandles
+		}
+		fld, ok := m.typ.FieldByName("I_unknownData")
+		if !ok {
+			return errorf("internal error (no unknown field found in flexible union to decode into)")
+		}
+		v.StructFieldOffset(fld.Offset).SetInterface(UnknownData{
+			Bytes:   bytes,
+			Handles: handles,
+		})
+		return nil
+	}
+
+	if optAllowed {
+		v.PointerSetNew(m.typ)
+		v = v.PointerElem()
+	}
+
+	ordinalOrFieldIndex := ordinal
+	v.StructFieldOffset(0).SetUint64(ordinalOrFieldIndex)
+
+	var mode unmarshalEnvelopeMode
+	if optAllowed {
+		mode = knownMayBeAbsent
+	} else {
+		mode = knownMustBePresent
+	}
+
+	isPresent, err := unmarshalEnvelope(ctx, field.Marshaler, in, offset+8, v.StructFieldOffset(field.offset), mode)
+	if err != nil {
+		return err
+	}
+
+	if !isPresent {
+		v.PointerSetNil()
+	}
+
+	return nil
+}
+
+type mOptXUnion struct {
+	mXUnion
+	typ reflect.Type
+}
+
+func (m mOptXUnion) getMarshalSize(ctx MarshalerContext) int {
+	return m.mXUnion.getMarshalSize(ctx)
+}
+
+func (m mOptXUnion) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.mXUnion.getUnmarshalSize(ctx)
+}
+
+func (m mOptXUnion) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if v.PointerIsNil() {
+		out.writeUint64(offset, 0) // ordinal + padding
+		marshalEnvelopeAbsent(out, offset+8)
+		return nil
+	} else {
+		return m.mXUnion.marshal(ctx, v.PointerElem(), out, offset)
+	}
+}
+
+func (m mOptXUnion) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	return m.unmarshalWithOptSpecified(ctx, in, offset, v, m.typ)
+}
+
+// This assumes that I_unknownData in tables is always the first non-zero
+// sized member.
+const unknownTableDataOffset = 0
+
+type mTable struct {
+	typ             reflect.Type
+	fields          []mField
+	presenceOffsets []uintptr
+	ordinals        []uint64
+	size, alignment int
+	resourceness
+}
+
+func (m mTable) getMarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+func (m mTable) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.size
+}
+
+const envelopeSize = 16
+
+type envelopeHeader struct {
+	byteCount   uint32
+	handleCount uint32
+	presence    uint64
+}
+
+func (h envelopeHeader) isPresent() bool {
+	return h.presence == allocPresent
+}
+
+func marshalEnvelopePresent(ctx MarshalerContext, m Marshaler, v unsafevalue.Value, out *encoder, offset int) error {
+	numHandleDispositions := len(out.handleDispositions)
+	numBytes := len(out.buffer)
+	outOfLineOffset := out.newObject(m.getMarshalSize(ctx))
+	if err := m.marshal(ctx, v, out, outOfLineOffset); err != nil {
+		return err
+	}
+	numHandleDispositions = len(out.handleDispositions) - numHandleDispositions
+	numBytes = len(out.buffer) - numBytes
+	out.writeUint32(offset, uint32(numBytes))
+	out.writeUint32(offset+4, uint32(numHandleDispositions))
+	out.writeUint64(offset+8, allocPresent)
+	return nil
+}
+
+func marshalEnvelopeAbsent(out *encoder, offset int) {
+	out.writeUint64(offset, 0) // both numBytes, and numHandleDispositions
+	out.writeUint64(offset+8, noAlloc)
+}
+
+func marshalEnvelopeUnknown(out *encoder, offset int, unknownData []byte, unknownHandles []zx.HandleInfo) {
+	outOfLineOffset := out.newObject(len(unknownData))
+	copy(out.buffer[outOfLineOffset:], unknownData)
+	for _, info := range unknownHandles {
+		out.handleDispositions = append(out.handleDispositions, zx.HandleDisposition{
+			Operation: zx.HandleOpMove,
+			Handle:    info.Handle,
+			Type:      info.Type,
+			Rights:    info.Rights,
+			Result:    zx.ErrOk,
+		})
+	}
+	out.writeUint32(offset, uint32(len(unknownData)))
+	out.writeUint32(offset+4, uint32(len(unknownHandles)))
+	out.writeUint64(offset+8, allocPresent)
+}
+
+type unmarshalEnvelopeMode int
+
+const (
+	_ unmarshalEnvelopeMode = iota
+
+	// knownMayBeAbsent indicates that the content of the envelope is known,
+	// and that it may be absent, i.e. encountering an empty envelope is
+	// expected
+	knownMayBeAbsent
+
+	// knownMustBePresent indicates that the content of the envelope is known,
+	// and that it must be present, i.e. encountering an empty envelope
+	// should be considered a failure
+	knownMustBePresent
+)
+
+func unmarshalEnvelopeHeader(in *decoder, offset int) (envelopeHeader, error) {
+	h := envelopeHeader{
+		byteCount:   in.readUint32(offset),
+		handleCount: in.readUint32(offset + 4),
+		presence:    in.readUint64(offset + 8),
+	}
+
+	switch h.presence {
+	case allocPresent, noAlloc:
+	default:
+		return h, newValueError(ErrBadRefEncoding, h)
+	}
+
+	if h.handleCount > uint32(len(in.handleInfos)) {
+		return h, newValueError(ErrTooManyHandles, h)
+	}
+
+	return h, nil
+}
+
+func unmarshalEnvelopeUnknown(in *decoder, offset int) ([]byte, []zx.HandleInfo, error) {
+	header, err := unmarshalEnvelopeHeader(in, offset)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var unknownHandles []zx.HandleInfo
+	if header.handleCount != 0 {
+		// Slice the end off first; in Go, slicing the head is a more conservative
+		// operation than slicing the tail because the tail is allowed to reach
+		// into capacity, but the head may only use length. Slicing the head first
+		// allows the compiler to elide bounds checks on all the subsequent code.
+		//
+		// Even slicing from zero incurs a bounds check, hence the above check.
+		usedHandles := in.handleInfos[header.handleCount:]
+		// The compiler's bounds check elimination is not smart enough to avoid
+		// bounds checks in the loop body without this local variable.
+		unknownHandles = in.handleInfos[:header.handleCount]
+		in.handleInfos = usedHandles
+	}
+
+	start, err := in.newObject(int(header.byteCount))
+	if err != nil {
+		return nil, nil, err
+	}
+	unknownData := in.buffer[start:][:header.byteCount]
+
+	return unknownData, unknownHandles, nil
+}
+
+func unmarshalEnvelopeContent(ctx MarshalerContext, header envelopeHeader, m Marshaler, in *decoder, v unsafevalue.Value, mode unmarshalEnvelopeMode) (bool, error) {
+	outOfLineOffset, err := in.newObject(m.getUnmarshalSize(ctx))
+	if err != nil {
+		return false, err
+	}
+	if err := m.unmarshal(ctx, in, outOfLineOffset, v); err != nil {
+		return false, err
+	}
+
+	return true, nil
+}
+
+func unmarshalEnvelope(ctx MarshalerContext, m Marshaler, in *decoder, offset int, v unsafevalue.Value, mode unmarshalEnvelopeMode) (bool, error) {
+	header, err := unmarshalEnvelopeHeader(in, offset)
+	if err != nil {
+		return false, err
+	}
+
+	if !header.isPresent() {
+		if mode == knownMustBePresent {
+			return false, newValueError(ErrUnexpectedNullRef, v)
+		}
+
+		if header.byteCount != 0 {
+			return false, newValueError(ErrUnexpectedNumBytes, header.byteCount)
+		}
+
+		if header.handleCount != 0 {
+			return false, newValueError(ErrUnexpectedNumHandles, header.handleCount)
+		}
+
+		return false, nil
+	}
+
+	return unmarshalEnvelopeContent(ctx, header, m, in, v, mode)
+}
+
+// closeUnknownFieldHandles closes all of the handles in the provided map,
+// ignoring any errors (best effort).
+func closeUnknownFieldHandles(unknownFields map[uint64]UnknownData) {
+	for _, data := range unknownFields {
+		closeHandles(data.Handles)
+	}
+}
+
+func (m mTable) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	var (
+		maxOrdinal   uint64
+		numKnown     = len(m.ordinals)
+		fieldPresent = make([]bool, numKnown)
+		unknownData  map[uint64]UnknownData
+	)
+
+	rawUnknownData := v.StructFieldOffset(unknownTableDataOffset).Interface()
+	if rawUnknownData != nil {
+		var ok bool
+		unknownData, ok = rawUnknownData.(map[uint64]UnknownData)
+		if !ok {
+			return errorf("internal error (unexpected table I_unknownData type {})", rawUnknownData)
+		}
+		// Determining max ordinal from unknown ordinals.
+		for unknownOrdinal := range unknownData {
+			if maxOrdinal < unknownOrdinal {
+				maxOrdinal = unknownOrdinal
+			}
+		}
+	}
+
+	if m.resourceness == isValueType {
+		for _, data := range unknownData {
+			if len(data.Handles) > 0 {
+				closeUnknownFieldHandles(unknownData)
+				return ErrValueTypeHandles
+			}
+		}
+	}
+
+	// Determining max ordinal from known ordinals.
+	for index := 0; index < numKnown; index++ {
+		fieldPresent[index] = v.StructFieldOffset(m.presenceOffsets[index]).Bool()
+		if fieldPresent[index] {
+			if fieldOrdinal := m.ordinals[index]; maxOrdinal < fieldOrdinal {
+				maxOrdinal = fieldOrdinal
+			}
+		}
+	}
+
+	// Vector of envelopes header.
+	out.writeUint64(offset, maxOrdinal)
+	out.writeUint64(offset+8, allocPresent)
+
+	// Early exit on empty table.
+	if maxOrdinal == 0 {
+		return nil
+	}
+
+	// Encode in the out-of-line object.
+	outOfLineOffset := out.newObject(int(maxOrdinal) * envelopeSize)
+
+	// Envelopes.
+	var (
+		ordinal uint64 = 1
+		index          = 0
+	)
+	envelopeOffset := outOfLineOffset
+	for ordinal <= maxOrdinal {
+		fieldKnown := index < numKnown && ordinal == m.ordinals[index]
+		if fieldKnown && fieldPresent[index] {
+			if fieldPresent[index] {
+				if err := marshalEnvelopePresent(ctx, m.fields[index], v.StructFieldOffset(m.fields[index].offset), out, envelopeOffset); err != nil {
+					return err
+				}
+			} else {
+				// This else clause is redundant with the else clause in the top level if statement but
+				// saves a map lookup in the common case (all fields are known)
+				marshalEnvelopeAbsent(out, envelopeOffset)
+			}
+		} else if unknownField, ok := unknownData[ordinal]; ok {
+			marshalEnvelopeUnknown(
+				out,
+				envelopeOffset,
+				unknownField.Bytes,
+				unknownField.Handles,
+			)
+		} else {
+			marshalEnvelopeAbsent(out, envelopeOffset)
+		}
+
+		ordinal++
+		envelopeOffset += 16
+		if fieldKnown {
+			index++
+		}
+	}
+
+	return nil
+}
+
+func (m mTable) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	mou := in.readUint64(offset)
+	// uints/ints are only guaranteed to be 32 bit longs.
+	// we use maxOrdinal as an int, so we must make sure that it fits.
+	if mou > uint64(^uint(0)) {
+		return newValueError(ErrUnexpectedOrdinal, v)
+	}
+	maxOrdinal := mou
+
+	switch allocPtr := in.readUint64(offset + 8); allocPtr {
+	case allocPresent:
+		// good
+	case noAlloc:
+		return newValueError(ErrUnexpectedNullRef, v)
+	default:
+		return newValueError(ErrBadRefEncoding, v)
+	}
+
+	// Early exit on empty table.
+	if maxOrdinal == 0 {
+		return nil
+	}
+
+	// Envelopes.
+	var (
+		numKnown           = len(m.ordinals)
+		ordinal     uint64 = 1
+		index              = 0
+		unknownData map[uint64]UnknownData
+	)
+	outOfLineOffset, err := in.newObject(int(maxOrdinal) * envelopeSize)
+	if err != nil {
+		return err
+	}
+	envelopeOffset := outOfLineOffset
+	for ordinal <= maxOrdinal {
+		fieldKnown := index < numKnown && ordinal == m.ordinals[index]
+		if fieldKnown {
+			if isPresent, err := unmarshalEnvelope(ctx, m.fields[index], in, envelopeOffset, v.StructFieldOffset(m.fields[index].offset), knownMayBeAbsent); err != nil {
+				return err
+			} else if isPresent {
+				v.StructFieldOffset(m.presenceOffsets[index]).SetBool(true)
+			}
+		} else {
+			bytes, handles, err := unmarshalEnvelopeUnknown(in, envelopeOffset)
+			if err != nil {
+				return err
+			}
+			if len(bytes) > 0 || len(handles) > 0 {
+				if unknownData == nil {
+					unknownData = make(map[uint64]UnknownData)
+					v.StructFieldOffset(unknownTableDataOffset).SetInterface(unknownData)
+				}
+				unknownData[ordinal] = UnknownData{
+					Bytes:   bytes,
+					Handles: handles,
+				}
+			}
+		}
+		ordinal++
+		envelopeOffset += 16
+		if fieldKnown {
+			index++
+		}
+	}
+
+	if m.resourceness == isValueType {
+		for _, data := range unknownData {
+			if len(data.Handles) > 0 {
+				closeUnknownFieldHandles(unknownData)
+				return ErrValueTypeHandles
+			}
+		}
+	}
+	return nil
+}
+
+type mPointer struct {
+	Marshaler
+	elemTyp reflect.Type
+}
+
+func (m mPointer) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mPointer) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mPointer) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	// Nil?
+	if v.PointerIsNil() {
+		out.writeUint64(offset, noAlloc)
+		return nil
+	}
+
+	// Write out allocation marker.
+	out.writeUint64(offset, allocPresent)
+
+	// Set up the out-of-line space.
+	outOfLineOffset := out.newObject(align(m.Marshaler.getMarshalSize(ctx), 8))
+
+	// Marshal field.
+	if err := m.Marshaler.marshal(ctx, v.PointerElem(), out, outOfLineOffset); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m mPointer) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	// Nil?
+	switch ptr := in.readUint64(offset); ptr {
+	case noAlloc:
+		v.PointerSetNil()
+		return nil
+	case allocPresent:
+		// good
+	default:
+		return newValueError(ErrBadRefEncoding, v)
+	}
+
+	// Create the new struct.
+	v.PointerSetNew(m.elemTyp)
+
+	// Set up the out-of-line space and the head.
+	outOfLineOffset, err := in.newObject(m.Marshaler.getUnmarshalSize(ctx))
+	if err != nil {
+		return err
+	}
+
+	// Unmarshal field.
+	if err := m.Marshaler.unmarshal(ctx, in, outOfLineOffset, v.PointerElem()); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+type mOptUnion struct {
+	mPointer
+	mOptXUnion
+}
+
+func (m mOptUnion) getMarshalSize(ctx MarshalerContext) int {
+	return 24
+}
+
+func (m mOptUnion) getUnmarshalSize(ctx MarshalerContext) int {
+	return 24
+}
+
+func (m mOptUnion) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	return m.mOptXUnion.marshal(ctx, v, out, offset)
+}
+
+func (m mOptUnion) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	return m.mOptXUnion.unmarshal(ctx, in, offset, v)
+}
+
+type mArray struct {
+	Marshaler
+	rtElemSize uintptr
+	size       int
+}
+
+func (m mArray) getMarshalSize(ctx MarshalerContext) int {
+	return m.size * m.Marshaler.getMarshalSize(ctx)
+}
+func (m mArray) getUnmarshalSize(ctx MarshalerContext) int {
+	return m.size * m.Marshaler.getUnmarshalSize(ctx)
+}
+
+func (m mArray) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	elemSize := m.Marshaler.getMarshalSize(ctx)
+	for i, len := 0, m.size; i < len; i++ {
+		if err := m.Marshaler.marshal(ctx, v.ArrayIndex(m.rtElemSize, i), out, offset+i*elemSize); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (m mArray) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	elemSize := m.Marshaler.getUnmarshalSize(ctx)
+	for i, len := 0, m.size; i < len; i++ {
+		if err := m.Marshaler.unmarshal(ctx, in, offset+i*elemSize, v.ArrayIndex(m.rtElemSize, i)); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+type mVector struct {
+	Marshaler
+	maxSize       int
+	elemTyp       reflect.Type
+	useUnsafeCopy bool
+}
+
+func (m mVector) getMarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+func (m mVector) getUnmarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+
+func (m mVector) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	// Bounds check.
+	vLen := v.SliceLen()
+	if m.maxSize < vLen {
+		return newExpectError(ErrVectorTooLong, m.maxSize, vLen)
+	}
+
+	// Vector header.
+	out.writeUint64(offset, uint64(vLen))
+	out.writeUint64(offset+8, allocPresent)
+
+	// Early exit if the vector is empty.
+	if vLen == 0 {
+		return nil
+	}
+
+	// Encode in the out-of-line object.
+	outOfLineOffset := out.newObject(vLen * m.Marshaler.getMarshalSize(ctx))
+
+	// Marshal elements.
+	wireElemSize := m.Marshaler.getMarshalSize(ctx)
+	if m.useUnsafeCopy {
+		var bytes []byte
+		sh := (*reflect.SliceHeader)(unsafe.Pointer(&bytes))
+		sh.Data = (*reflect.SliceHeader)(unsafe.Pointer(v.UnsafeAddr())).Data
+		sh.Len = vLen * wireElemSize
+		sh.Cap = vLen * wireElemSize
+		copy(out.buffer[outOfLineOffset:], bytes)
+	} else {
+		elemTypSize := m.elemTyp.Size()
+		for i := 0; i < vLen; i++ {
+			if err := m.Marshaler.marshal(ctx, v.SliceIndex(elemTypSize, i), out, outOfLineOffset+i*wireElemSize); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+func (m mVector) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	size := in.readUint64(offset)
+	ptr := in.readUint64(offset + 8)
+	switch ptr {
+	case noAlloc:
+		return newValueError(ErrUnexpectedNullRef, v)
+	case allocPresent:
+		return m.unmarshalWithUncheckedSize(ctx, in, v, int(size))
+	default:
+		return newValueError(ErrBadRefEncoding, v)
+	}
+}
+
+func (m mVector) unmarshalWithUncheckedSize(ctx MarshalerContext, in *decoder, v unsafevalue.Value, size int) error {
+	if size < 0 || m.maxSize < size {
+		return newExpectError(ErrVectorTooLong, m.maxSize, size)
+	}
+
+	// Unmarshal in the out-of-line object.
+	elemSize := m.Marshaler.getUnmarshalSize(ctx)
+	outOfLineOffset, err := in.newObject(size * elemSize)
+	if err != nil {
+		return err
+	}
+
+	// Unmarshal elements.
+	if m.useUnsafeCopy {
+		// Copy the data as bytes, then construct a slice header with the appropriate size
+		// for the slice type (if it is not bytes).
+		s := make([]byte, size*m.Marshaler.getUnmarshalSize(ctx))
+		copy(s, in.buffer[outOfLineOffset:])
+		sh := (*reflect.SliceHeader)(unsafe.Pointer(v.UnsafeAddr()))
+		sh.Data = (*reflect.SliceHeader)(unsafe.Pointer(&s)).Data
+		sh.Len = size
+		sh.Cap = size
+	} else {
+		elemTypSize := m.elemTyp.Size()
+		v.SliceSetMakeSlice(m.elemTyp, size, size)
+		for i := 0; i < size; i++ {
+			if err := m.Marshaler.unmarshal(ctx, in, outOfLineOffset+i*elemSize, v.SliceIndex(elemTypSize, i)); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+type mOptVector struct {
+	mVector
+	sliceTyp reflect.Type
+}
+
+func (m mOptVector) getMarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+func (m mOptVector) getUnmarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+
+func (m mOptVector) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if v.PointerIsNil() {
+		out.writeUint64(offset, 0)
+		out.writeUint64(offset+8, noAlloc)
+		return nil
+	}
+
+	return m.mVector.marshal(ctx, v.PointerElem(), out, offset)
+}
+
+func (m mOptVector) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	size := in.readUint64(offset)
+	ptr := in.readUint64(offset + 8)
+	switch ptr {
+	case noAlloc:
+		v.PointerSetNil()
+		return nil
+	case allocPresent:
+		v.PointerSetNew(m.sliceTyp)
+		return m.mVector.unmarshalWithUncheckedSize(ctx, in, v.PointerElem(), int(size))
+	default:
+		return newValueError(ErrBadRefEncoding, v)
+	}
+}
+
+type mBool struct{}
+
+func (m mBool) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mBool) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mBool) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if v.Bool() {
+		out.writeUint8(offset, 1)
+	} else {
+		out.writeUint8(offset, 0)
+	}
+	return nil
+}
+
+func (m mBool) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	b := in.readUint8(offset)
+	switch b {
+	case 0, 1:
+		v.SetBool(b == 1)
+		return nil
+	default:
+		return newValueError(ErrInvalidBoolValue, b)
+	}
+}
+
+type mInt8 struct{}
+
+func (m mInt8) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mInt8) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mInt8) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint8(offset, uint8(v.Int8()))
+	return nil
+}
+
+func (m mInt8) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetInt8(int8(in.readUint8(offset)))
+	return nil
+}
+
+type mInt16 struct{}
+
+func (m mInt16) getMarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+func (m mInt16) getUnmarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+
+func (m mInt16) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint16(offset, uint16(v.Int16()))
+	return nil
+}
+
+func (m mInt16) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetInt16(int16(in.readUint16(offset)))
+	return nil
+}
+
+type mInt32 struct{}
+
+func (m mInt32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mInt32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mInt32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint32(offset, uint32(v.Int32()))
+	return nil
+}
+
+func (m mInt32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetInt32(int32(in.readUint32(offset)))
+	return nil
+}
+
+type mInt64 struct{}
+
+func (m mInt64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mInt64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mInt64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint64(offset, uint64(v.Int64()))
+	return nil
+}
+
+func (m mInt64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetInt64(int64(in.readUint64(offset)))
+	return nil
+}
+
+type mUint8 struct{}
+
+func (m mUint8) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mUint8) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mUint8) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint8(offset, v.Uint8())
+	return nil
+}
+
+func (m mUint8) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetUint8(in.readUint8(offset))
+	return nil
+}
+
+type mUint16 struct{}
+
+func (m mUint16) getMarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+func (m mUint16) getUnmarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+
+func (m mUint16) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint16(offset, v.Uint16())
+	return nil
+}
+
+func (m mUint16) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetUint16(in.readUint16(offset))
+	return nil
+}
+
+type mUint32 struct{}
+
+func (m mUint32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mUint32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mUint32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint32(offset, v.Uint32())
+	return nil
+}
+
+func (m mUint32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetUint32(in.readUint32(offset))
+	return nil
+}
+
+type mUint64 struct{}
+
+func (m mUint64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mUint64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mUint64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint64(offset, v.Uint64())
+	return nil
+}
+
+func (m mUint64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetUint64(in.readUint64(offset))
+	return nil
+}
+
+type mEnumOfInt8 struct {
+	isStrict bool
+	values   map[int8]struct{}
+}
+
+func (m mEnumOfInt8) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mEnumOfInt8) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mEnumOfInt8) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Int8()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Int8())
+		}
+	}
+	out.writeUint8(offset, uint8(v.Int8()))
+	return nil
+}
+
+func (m mEnumOfInt8) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := int8(in.readUint8(offset))
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetInt8(i)
+	return nil
+}
+
+type mEnumOfInt16 struct {
+	isStrict bool
+	values   map[int16]struct{}
+}
+
+func (m mEnumOfInt16) getMarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+func (m mEnumOfInt16) getUnmarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+
+func (m mEnumOfInt16) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Int16()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Int16())
+		}
+	}
+	out.writeUint16(offset, uint16(v.Int16()))
+	return nil
+}
+
+func (m mEnumOfInt16) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := int16(in.readUint16(offset))
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetInt16(i)
+	return nil
+}
+
+type mEnumOfInt32 struct {
+	isStrict bool
+	values   map[int32]struct{}
+}
+
+func (m mEnumOfInt32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mEnumOfInt32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mEnumOfInt32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Int32()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Int32())
+		}
+	}
+	out.writeUint32(offset, uint32(v.Int32()))
+	return nil
+}
+
+func (m mEnumOfInt32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := int32(in.readUint32(offset))
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetInt32(i)
+	return nil
+}
+
+type mEnumOfInt64 struct {
+	isStrict bool
+	values   map[int64]struct{}
+}
+
+func (m mEnumOfInt64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mEnumOfInt64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mEnumOfInt64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Int64()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Int64())
+		}
+	}
+	out.writeUint64(offset, uint64(v.Int64()))
+	return nil
+}
+
+func (m mEnumOfInt64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := int64(in.readUint64(offset))
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetInt64(i)
+	return nil
+}
+
+type mEnumOfUint8 struct {
+	isStrict bool
+	values   map[uint8]struct{}
+}
+
+func (m mEnumOfUint8) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mEnumOfUint8) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mEnumOfUint8) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Uint8()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Uint8())
+		}
+	}
+	out.writeUint8(offset, v.Uint8())
+	return nil
+}
+
+func (m mEnumOfUint8) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint8(offset)
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetUint8(i)
+	return nil
+}
+
+type mEnumOfUint16 struct {
+	isStrict bool
+	values   map[uint16]struct{}
+}
+
+func (m mEnumOfUint16) getMarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+func (m mEnumOfUint16) getUnmarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+
+func (m mEnumOfUint16) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Uint16()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Uint16())
+		}
+	}
+	out.writeUint16(offset, v.Uint16())
+	return nil
+}
+
+func (m mEnumOfUint16) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint16(offset)
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetUint16(i)
+	return nil
+}
+
+type mEnumOfUint32 struct {
+	isStrict bool
+	values   map[uint32]struct{}
+}
+
+func (m mEnumOfUint32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mEnumOfUint32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mEnumOfUint32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Uint32()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Uint32())
+		}
+	}
+	out.writeUint32(offset, v.Uint32())
+	return nil
+}
+
+func (m mEnumOfUint32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint32(offset)
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetUint32(i)
+	return nil
+}
+
+type mEnumOfUint64 struct {
+	isStrict bool
+	values   map[uint64]struct{}
+}
+
+func (m mEnumOfUint64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mEnumOfUint64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mEnumOfUint64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if _, ok := m.values[v.Uint64()]; !ok {
+			return newValueError(ErrInvalidEnumValue, v.Uint64())
+		}
+	}
+	out.writeUint64(offset, v.Uint64())
+	return nil
+}
+
+func (m mEnumOfUint64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint64(offset)
+	if m.isStrict {
+		if _, ok := m.values[i]; !ok {
+			return newValueError(ErrInvalidEnumValue, i)
+		}
+	}
+	v.SetUint64(i)
+	return nil
+}
+
+type mBitsOfUint8 struct {
+	isStrict bool
+	mask     uint8
+}
+
+func (m mBitsOfUint8) getMarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+func (m mBitsOfUint8) getUnmarshalSize(ctx MarshalerContext) int {
+	return 1
+}
+
+func (m mBitsOfUint8) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if (v.Uint8() & m.mask) != v.Uint8() {
+			return newValueError(ErrInvalidBitsValue, v.Uint8())
+		}
+	}
+	out.writeUint8(offset, v.Uint8())
+	return nil
+}
+
+func (m mBitsOfUint8) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint8(offset)
+	if m.isStrict {
+		if (i & m.mask) != i {
+			return newValueError(ErrInvalidBitsValue, i)
+		}
+	}
+	v.SetUint8(i)
+	return nil
+}
+
+type mBitsOfUint16 struct {
+	isStrict bool
+	mask     uint16
+}
+
+func (m mBitsOfUint16) getMarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+func (m mBitsOfUint16) getUnmarshalSize(ctx MarshalerContext) int {
+	return 2
+}
+
+func (m mBitsOfUint16) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if (v.Uint16() & m.mask) != v.Uint16() {
+			return newValueError(ErrInvalidBitsValue, v.Uint16())
+		}
+	}
+	out.writeUint16(offset, v.Uint16())
+	return nil
+}
+
+func (m mBitsOfUint16) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint16(offset)
+	if m.isStrict {
+		if (i & m.mask) != i {
+			return newValueError(ErrInvalidBitsValue, i)
+		}
+	}
+	v.SetUint16(i)
+	return nil
+}
+
+type mBitsOfUint32 struct {
+	isStrict bool
+	mask     uint32
+}
+
+func (m mBitsOfUint32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mBitsOfUint32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mBitsOfUint32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if (v.Uint32() & m.mask) != v.Uint32() {
+			return newValueError(ErrInvalidBitsValue, v.Uint32())
+		}
+	}
+	out.writeUint32(offset, v.Uint32())
+	return nil
+}
+
+func (m mBitsOfUint32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint32(offset)
+	if m.isStrict {
+		if (i & m.mask) != i {
+			return newValueError(ErrInvalidBitsValue, i)
+		}
+	}
+	v.SetUint32(i)
+	return nil
+}
+
+type mBitsOfUint64 struct {
+	isStrict bool
+	mask     uint64
+}
+
+func (m mBitsOfUint64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mBitsOfUint64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mBitsOfUint64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if m.isStrict {
+		if (v.Uint64() & m.mask) != v.Uint64() {
+			return newValueError(ErrInvalidBitsValue, v.Uint64())
+		}
+	}
+	out.writeUint64(offset, v.Uint64())
+	return nil
+}
+
+func (m mBitsOfUint64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	i := in.readUint64(offset)
+	if m.isStrict {
+		if (i & m.mask) != i {
+			return newValueError(ErrInvalidBitsValue, i)
+		}
+	}
+	v.SetUint64(i)
+	return nil
+}
+
+type mFloat32 struct{}
+
+func (m mFloat32) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mFloat32) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mFloat32) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint32(offset, math.Float32bits(v.Float32()))
+	return nil
+}
+
+func (m mFloat32) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetFloat32(math.Float32frombits(in.readUint32(offset)))
+	return nil
+}
+
+type mFloat64 struct{}
+
+func (m mFloat64) getMarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+func (m mFloat64) getUnmarshalSize(ctx MarshalerContext) int {
+	return 8
+}
+
+func (m mFloat64) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	out.writeUint64(offset, math.Float64bits(v.Float64()))
+	return nil
+}
+
+func (m mFloat64) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	v.SetFloat64(math.Float64frombits(in.readUint64(offset)))
+	return nil
+}
+
+type mString int
+
+func (m mString) getMarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+func (m mString) getUnmarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+
+func (m mString) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	var (
+		maxSize = int(m)
+		s       = v.String()
+		length  = len(s)
+	)
+	if maxSize < length {
+		return newExpectError(ErrStringTooLong, maxSize, length)
+	}
+
+	if !utf8.ValidString(s) {
+		return newValueError(ErrStringNotUTF8, v)
+	}
+
+	// length, allocPresent
+	out.writeUint64(offset, uint64(length))
+	out.writeUint64(offset+8, allocPresent)
+
+	// Create a new out-of-line object and write bytes of the string.
+	head := out.newObject(length)
+	copy(out.buffer[head:], s)
+
+	return nil
+}
+
+func (m mString) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	size := in.readUint64(offset)
+	ptr := in.readUint64(offset + 8)
+	switch ptr {
+	case noAlloc:
+		return newValueError(ErrUnexpectedNullRef, "string")
+	case allocPresent:
+		return m.unmarshalWithUncheckedSize(in, v, int(size))
+	default:
+		return newValueError(ErrBadRefEncoding, "string")
+	}
+}
+
+func (m mString) unmarshalWithUncheckedSize(in *decoder, v unsafevalue.Value, size int) error {
+	if maxSize := int(m); size < 0 || maxSize < size {
+		return newExpectError(ErrStringTooLong, maxSize, size)
+	}
+	start, err := in.newObject(size)
+	if err != nil {
+		return err
+	}
+	s := string(in.buffer[start:][:size])
+	if !utf8.ValidString(s) {
+		return newValueError(ErrStringNotUTF8, v)
+	}
+	v.SetString(s)
+	return nil
+}
+
+type mOptString uint64
+
+func (m mOptString) getMarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+func (m mOptString) getUnmarshalSize(ctx MarshalerContext) int {
+	return 16
+}
+
+func (m mOptString) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	if v.PointerIsNil() {
+		out.writeUint64(offset, 0)
+		out.writeUint64(offset+8, noAlloc)
+		return nil
+	}
+
+	return mString(m).marshal(ctx, v.PointerElem(), out, offset)
+}
+
+var (
+	typString = reflect.TypeOf("")
+)
+
+func (m mOptString) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	size := in.readUint64(offset)
+	ptr := in.readUint64(offset + 8)
+	switch ptr {
+	case noAlloc:
+		v.PointerSetNil()
+		return nil
+	case allocPresent:
+		v.PointerSetNew(typString)
+		return mString(m).unmarshalWithUncheckedSize(in, v.PointerElem(), int(size))
+	default:
+		return newValueError(ErrBadRefEncoding, v)
+	}
+}
+
+type mHandle struct {
+	nullable bool
+	rights   zx.Rights
+	subtype  zx.ObjectType
+}
+
+func (m mHandle) getMarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+func (m mHandle) getUnmarshalSize(ctx MarshalerContext) int {
+	return 4
+}
+
+func (m mHandle) isOpt() bool {
+	return m.nullable
+}
+
+func (m mHandle) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	// The underlying type of all the handles is a uint32, so we're
+	// safe calling Uint(). This will panic if that is no longer true.
+	raw := zx.Handle(v.Uint32())
+	if raw == zx.HandleInvalid {
+		if !m.isOpt() {
+			return ErrUnexpectedNullHandle
+		}
+		out.writeUint32(offset, noHandle)
+		return nil
+	}
+	out.handleDispositions = append(out.handleDispositions, zx.HandleDisposition{
+		Operation: zx.HandleOpMove,
+		Handle:    raw,
+		Type:      m.subtype,
+		Rights:    m.rights,
+		Result:    zx.ErrOk,
+	})
+	out.writeUint32(offset, handlePresent)
+	return nil
+}
+
+func (m mHandle) requiredRightsArePresent(actual zx.Rights) bool {
+	if m.rights == zx.RightSameRights {
+		return true
+	}
+	return actual.SupersetOf(m.rights)
+}
+
+func (m mHandle) filterOutUnspecifiedRights(actual zx.Rights) zx.Rights {
+	if m.rights == zx.RightSameRights {
+		return actual
+	}
+	return actual & m.rights
+}
+
+func (m mHandle) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	h := in.readUint32(offset)
+	switch uint32(h) {
+	case noHandle:
+		if !m.isOpt() {
+			return ErrUnexpectedNullHandle
+		}
+		v.SetUint32(uint32(zx.HandleInvalid))
+		return nil
+	case handlePresent:
+		if len(in.handleInfos) == 0 {
+			return ErrNotEnoughHandles
+		}
+		handleInfo := in.handleInfos[0]
+		in.handleInfos = in.handleInfos[1:]
+
+		if !m.requiredRightsArePresent(handleInfo.Rights) {
+			return newExpectError(ErrMissingRequiredHandleRights, m.rights, handleInfo.Rights)
+		}
+
+		handle := handleInfo.Handle
+		reducedRights := m.filterOutUnspecifiedRights(handleInfo.Rights)
+		if handleInfo.Rights != reducedRights {
+			handle, err := handleReplace(handle, reducedRights)
+			if err != nil {
+				return newValueError(ErrUnableToReduceHandleRights, handle)
+			}
+		}
+
+		if m.subtype != zx.ObjectTypeNone && m.subtype != handleInfo.Type {
+			return newExpectError(ErrIncorrectHandleType, m.subtype, handleInfo.Type)
+		}
+
+		v.SetUint32(uint32(handle))
+		return nil
+	default:
+		return newValueError(ErrBadHandleEncoding, h)
+	}
+}
+
+// mProtocol marshals FIDL protocols' client and server ends. A client end
+// (a.k.a "a protocol") is represented by a `Proxy`, whose first field is a
+// `zx.Channel`. Similarly, a server end (a.k.a. "a protocol request") is
+// represented by an `InterfaceRequest` whose first field is a `zx.Channel`.
+type mProtocol mHandle
+
+func (m mProtocol) getMarshalSize(ctx MarshalerContext) int {
+	return mHandle(m).getMarshalSize(ctx)
+}
+func (m mProtocol) getUnmarshalSize(ctx MarshalerContext) int {
+	return mHandle(m).getUnmarshalSize(ctx)
+}
+
+func (m mProtocol) marshal(ctx MarshalerContext, v unsafevalue.Value, out *encoder, offset int) error {
+	return mHandle(m).marshal(ctx, v.StructFieldOffset(0), out, offset)
+}
+
+func (m mProtocol) unmarshal(ctx MarshalerContext, in *decoder, offset int, v unsafevalue.Value) error {
+	return mHandle(m).unmarshal(ctx, in, offset, v.StructFieldOffset(0))
+}

src/syscall/zx/fidl/errors.go

diff --git a/src/syscall/zx/fidl/errors.go b/src/syscall/zx/fidl/errors.go
new file mode 100644
index 0000000..b2ef982
--- /dev/null
+++ b/src/syscall/zx/fidl/errors.go
@@ -0,0 +1,272 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"reflect"
+	"strconv"
+)
+
+// ValidationError represents an error produced in validating a FIDL structure.
+type ValidationError interface {
+	error
+
+	// Code returns the underlying ErrorCode value, which all ValidationErrors
+	// must have.
+	Code() ErrorCode
+}
+
+// Assert that valueError and expectError both implement the ValidationError
+// interface.
+var _ = []ValidationError{
+	valueError{},
+	expectError{},
+}
+
+// ErrorCode represents a set of machine-readable error codes each ValidationError
+// has.
+type ErrorCode uint32
+
+const (
+	Invalid ErrorCode = iota
+	ErrUnknownOrdinal
+	ErrInvalidInlineType
+	ErrInvalidPointerType
+	ErrVectorTooLong
+	ErrStringTooLong
+	ErrUnexpectedOrdinal
+	ErrUnexpectedNullHandle
+	ErrUnexpectedNullRef
+	ErrInvalidBoolValue
+	ErrNotEnoughHandles
+	ErrTooManyHandles
+	ErrBadHandleEncoding
+	ErrNonZeroPadding
+	ErrBadRefEncoding
+	ErrStructIsNotPayload
+	ErrInvalidUnionTag
+	ErrInvalidXUnionTag
+	ErrInvalidBitsValue
+	ErrInvalidEnumValue
+	ErrPayloadTooSmall
+	ErrInvalidEmptyStruct
+	ErrUnexpectedNumBytes
+	ErrUnexpectedNumHandles
+	ErrStringNotUTF8
+	ErrUnknownMagic
+	ErrMissingRequiredHandleRights
+	ErrUnableToReduceHandleRights
+	ErrUnspecifiedHandleRights
+	ErrMissingMarshalerContext
+	ErrResponseWithoutRequest
+	ErrDuplicateTxidReceived
+	ErrDuplicateTxidWaiting
+	ErrIncorrectHandleType
+	ErrUnspecifiedHandleType
+	ErrValueTypeHandles
+)
+
+var errorCodeNames = []string{
+	Invalid:                        "Invalid",
+	ErrUnknownOrdinal:              "ErrUnknownOrdinal",
+	ErrInvalidInlineType:           "ErrInvalidInlineType",
+	ErrInvalidPointerType:          "ErrInvalidPointerType",
+	ErrVectorTooLong:               "ErrVectorTooLong",
+	ErrStringTooLong:               "ErrStringTooLong",
+	ErrUnexpectedOrdinal:           "ErrUnexpectedOrdinal",
+	ErrUnexpectedNullHandle:        "ErrUnexpectedNullHandle",
+	ErrUnexpectedNullRef:           "ErrUnexpectedNullRef",
+	ErrInvalidBoolValue:            "ErrInvalidBoolValue",
+	ErrNotEnoughHandles:            "ErrNotEnoughHandles",
+	ErrTooManyHandles:              "ErrTooManyHandles",
+	ErrNonZeroPadding:              "ErrNonZeroPadding",
+	ErrBadHandleEncoding:           "ErrBadHandleEncoding",
+	ErrBadRefEncoding:              "ErrBadRefEncoding",
+	ErrStructIsNotPayload:          "ErrStructIsNotPayload",
+	ErrInvalidUnionTag:             "ErrInvalidUnionTag",
+	ErrInvalidXUnionTag:            "ErrInvalidXUnionTag",
+	ErrInvalidBitsValue:            "ErrInvalidBitsValue",
+	ErrInvalidEnumValue:            "ErrInvalidEnumValue",
+	ErrPayloadTooSmall:             "ErrPayloadTooSmall",
+	ErrInvalidEmptyStruct:          "ErrInvalidEmptyStruct",
+	ErrUnexpectedNumBytes:          "ErrUnexpectedNumBytes",
+	ErrUnexpectedNumHandles:        "ErrUnexpectedNumHandles",
+	ErrStringNotUTF8:               "ErrStringNotUTF8",
+	ErrUnknownMagic:                "ErrUnknownMagic",
+	ErrMissingRequiredHandleRights: "ErrMissingRequiredHandleRights",
+	ErrUnableToReduceHandleRights:  "ErrUnableToReduceHandleRights",
+	ErrUnspecifiedHandleRights:     "ErrUnspecifiedHandleRights",
+	ErrMissingMarshalerContext:     "ErrMissingMarshalerContext",
+	ErrResponseWithoutRequest:      "ErrResponseWithoutRequest",
+	ErrDuplicateTxidReceived:       "ErrDuplicateTxidReceived",
+	ErrDuplicateTxidWaiting:        "ErrDuplicateTxidWaiting",
+	ErrIncorrectHandleType:         "ErrIncorrectHandleType",
+	ErrUnspecifiedHandleType:       "ErrUnspecifiedHandleType",
+	ErrValueTypeHandles:            "ErrValueTypeHandles",
+}
+
+func (c ErrorCode) String() string {
+	if len(errorCodeNames) < int(c) {
+		return strconv.Itoa(int(c))
+	}
+	return errorCodeNames[int(c)]
+}
+
+// Error implements error for ErrorCode
+func (e ErrorCode) Error() string {
+	switch e {
+	case ErrUnknownOrdinal:
+		return "unknown ordinal"
+	case ErrInvalidInlineType:
+		return "invalid inline type"
+	case ErrInvalidPointerType:
+		return "invalid pointer type"
+	case ErrVectorTooLong:
+		return "vector exceeds maximum size"
+	case ErrStringTooLong:
+		return "string exceeds maximum size"
+	case ErrUnexpectedOrdinal:
+		return "unexpected ordinal"
+	case ErrUnexpectedNullHandle:
+		return "unexpected null handle"
+	case ErrUnexpectedNullRef:
+		return "unexpected null reference"
+	case ErrInvalidBoolValue:
+		return "unexpected boolean value"
+	case ErrNotEnoughHandles:
+		return "not enough handles"
+	case ErrTooManyHandles:
+		return "too many handles"
+	case ErrBadHandleEncoding:
+		return "bad encoding for handle"
+	case ErrNonZeroPadding:
+		return "invalid non-zero padding"
+	case ErrBadRefEncoding:
+		return "bad encoding for ref"
+	case ErrStructIsNotPayload:
+		return "golang struct type must implement Payload"
+	case ErrInvalidUnionTag:
+		return "union tag out of bounds"
+	case ErrInvalidXUnionTag:
+		return "strict xunion has unknown tag"
+	case ErrInvalidBitsValue:
+		return "invalid bits value"
+	case ErrInvalidEnumValue:
+		return "invalid enum value"
+	case ErrPayloadTooSmall:
+		return "payload too small"
+	case ErrInvalidEmptyStruct:
+		return "invalid empty struct"
+	case ErrUnexpectedNumBytes:
+		return "unexpected num bytes"
+	case ErrUnexpectedNumHandles:
+		return "unexpected num handles"
+	case ErrStringNotUTF8:
+		return "string is not valid UTF8"
+	case ErrUnknownMagic:
+		return "header magic number is not supported"
+	case ErrMissingRequiredHandleRights:
+		return "missing required handle rights"
+	case ErrUnableToReduceHandleRights:
+		return "unable to reduce handle rights"
+	case ErrUnspecifiedHandleRights:
+		return "handle rights are unspecified"
+	case ErrMissingMarshalerContext:
+		return "missing marshaler context"
+	case ErrResponseWithoutRequest:
+		return "received response without request (unexpected transaction id in mesage)"
+	case ErrDuplicateTxidReceived:
+		return "received multiple messages with the same transaction id"
+	case ErrDuplicateTxidWaiting:
+		return "multiple channel calls waiting on same transaction id"
+	case ErrIncorrectHandleType:
+		return "handle type is incorrect"
+	case ErrUnspecifiedHandleType:
+		return "handle type is unspecified"
+	case ErrValueTypeHandles:
+		return "cannot encode or decode value type with handles in unknown data"
+	default:
+		return e.String()
+	}
+}
+
+// Code implements the ValidationError interface.
+func (e ErrorCode) Code() ErrorCode {
+	return e
+}
+
+// stringer is an interface for types for which a string representation
+// may be derived.
+type stringer interface {
+	String() string
+}
+
+// toString generates the string representation for a limited set of types.
+func toString(value interface{}) string {
+	if e, ok := value.(error); ok {
+		return e.Error()
+	}
+	if s, ok := value.(stringer); ok {
+		return s.String()
+	}
+	if numbers, ok := value.([]uint64); ok {
+		s := "["
+		for _, num := range numbers {
+			s += strconv.FormatUint(num, 10)
+			s += " "
+		}
+		s += "]"
+		return s
+	}
+	t := reflect.TypeOf(value)
+	switch t.Kind() {
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return strconv.FormatInt(reflect.ValueOf(value).Int(), 10)
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		return strconv.FormatUint(reflect.ValueOf(value).Uint(), 10)
+	case reflect.String:
+		return value.(string)
+	default:
+		return "##BADVALUE##"
+	}
+}
+
+// valueError represents an error that refers to a single value.
+type valueError struct {
+	ErrorCode
+	value interface{}
+}
+
+func newValueError(code ErrorCode, value interface{}) valueError {
+	return valueError{
+		ErrorCode: code,
+		value:     value,
+	}
+}
+
+func (e valueError) Error() string {
+	return e.ErrorCode.Error() + ": " + toString(e.value)
+}
+
+// expectError represents an error that refers to the expectation of a
+// certain value, and displays a comparison between the actual value and
+// the expected value.
+type expectError struct {
+	ErrorCode
+	expect interface{}
+	actual interface{}
+}
+
+func newExpectError(code ErrorCode, expect, actual interface{}) expectError {
+	return expectError{
+		ErrorCode: code,
+		expect:    expect,
+		actual:    actual,
+	}
+}
+
+func (e expectError) Error() string {
+	return e.ErrorCode.Error() + ": expected " + toString(e.expect) + ", got " + toString(e.actual)
+}

src/syscall/zx/fidl/fidl_test/README

diff --git a/src/syscall/zx/fidl/fidl_test/README b/src/syscall/zx/fidl/fidl_test/README
new file mode 100644
index 0000000..24beb3c
--- /dev/null
+++ b/src/syscall/zx/fidl/fidl_test/README
@@ -0,0 +1,9 @@
+# Adding new test files
+
+New test files must be in the `fidl_test` package, and have a `_test.go`
+suffix in the file name.
+
+Adding a non `_test.go` file with `package fidl_test` will result in
+error messages about declaring multiple packages (`fidl` and `fidl_test`)
+because Go strips the `_test` suffix from packages in `_test.go`
+files only, when there are non `_test.go` files in the directory.

src/syscall/zx/fidl/fidl_test/encoding_fuchsia_test.go

diff --git a/src/syscall/zx/fidl/fidl_test/encoding_fuchsia_test.go b/src/syscall/zx/fidl/fidl_test/encoding_fuchsia_test.go
new file mode 100644
index 0000000..d7ded09
--- /dev/null
+++ b/src/syscall/zx/fidl/fidl_test/encoding_fuchsia_test.go
@@ -0,0 +1,866 @@
+// Copyright 2018 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package fidl_test
+
+import (
+	"fmt"
+	"reflect"
+	"strings"
+	"syscall/zx"
+	"syscall/zx/fidl"
+	"syscall/zx/fidl/internal/bindingstest"
+	"testing"
+)
+
+var testCtx fidl.MarshalerContext
+
+func TestMarshalMessageHeader(t *testing.T) {
+	data := []byte{
+		0x12, 0x34, 0x56, 0x78, // txid
+		0xAB, 0xCD, 0xEF, // flags
+		0x01,                                           // magic number
+		0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // method ordinal
+	}
+	var header fidl.MessageHeader
+	hnb, _, err := fidl.Unmarshal(data, nil, &header)
+	if err != nil {
+		t.Fatalf("unmarshal failed: %s", err)
+	}
+	if hnb != 16 {
+		t.Fatalf("expected 16 bytes read, was %d", hnb)
+	}
+	if header.Magic != 0x01 {
+		t.Fatalf("expected header txid of 0x01, was %x", header.Magic)
+	}
+}
+
+// TODO(https://fxbug.dev/7832): do we purposefully provide buffers too big in
+// conformance tests to ensure the returned size is properly calculated? If
+// not, we should keep this sort of testing, or augment the conformance tests.
+func TestCheckUnmarshalReadSize(t *testing.T) {
+	examples := [][]byte{
+		{
+			0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		},
+
+		{
+			0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0x00, 0x00, // these will go unread
+		},
+	}
+	for _, data := range examples {
+		var message bindingstest.EmptyStruct
+		hnb, _, err := fidl.Unmarshal(data, nil, &message)
+		if err != nil {
+			t.Fatalf("unmarshal failed: %s", err)
+		}
+		if hnb != 8 {
+			t.Fatalf("expected 8 bytes read, was %d", hnb)
+		}
+	}
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+func TestEnvelopeByteCountTooLarge(t *testing.T) {
+	input := []byte{
+		0x21, 0xEB, 0x7E, 0x76, 0x00, 0x00, 0x00, 0x00, // ordinal + padding
+		0xaa, 0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00, // byte + handle count
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // envelope present
+		0xef, 0xbe, 0xad, 0xde, 0x11, 0xba, 0x5e, 0xba, // data
+	}
+
+	var message bindingstest.XUnion1Struct
+	_, _, err := fidl.Unmarshal(input, nil, &message)
+	if err == nil {
+		t.Fatalf("Unmarshal() returned nil error")
+	}
+
+	errCode := err.(fidl.ValidationError).Code()
+	if errCode != fidl.ErrPayloadTooSmall {
+		t.Fatalf("Unmarshal() returned %d", errCode)
+	}
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+func TestEnvelopeHandleCountTooLarge(t *testing.T) {
+	input := []byte{
+		0x21, 0xEB, 0x7E, 0x76, 0x00, 0x00, 0x00, 0x00, // ordinal + padding
+		0x08, 0x00, 0x00, 0x00, 0xaa, 0xaa, 0xaa, 0xaa, // byte + invalid handle count
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // envelope present
+		0xef, 0xbe, 0xad, 0xde, 0x11, 0xba, 0x5e, 0xba, // data
+	}
+
+	var message bindingstest.XUnion1Struct
+	_, _, err := fidl.Unmarshal(input, nil, &message)
+	if err == nil {
+		t.Fatalf("Unmarshal() returned nil error")
+	}
+
+	errCode := err.(fidl.ValidationError).Code()
+	if errCode != fidl.ErrTooManyHandles {
+		t.Fatalf("Unmarshal() returned %d", errCode)
+	}
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+func TestEnvelopeInvalidPresence(t *testing.T) {
+	input := []byte{
+		0x21, 0xEB, 0x7E, 0x76, 0x00, 0x00, 0x00, 0x00, // ordinal + padding
+		0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // byte + handle count
+		0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, // invalid envelope presence
+		0xef, 0xbe, 0xad, 0xde, 0x11, 0xba, 0x5e, 0xba, // data
+	}
+
+	var message bindingstest.XUnion1Struct
+	_, _, err := fidl.Unmarshal(input, nil, &message)
+	if err == nil {
+		t.Fatalf("Unmarshal() returned nil error")
+	}
+
+	errCode := err.(fidl.ValidationError).Code()
+	if errCode != fidl.ErrBadRefEncoding {
+		t.Fatalf("Unmarshal() returned %d", errCode)
+	}
+}
+
+type example struct {
+	name       string
+	input      fidl.Message
+	expectSize int
+}
+
+// general provides test cases used to verify correctness, and
+// benchmark against.
+//
+// Keep these as a slice to preserve consistent ordering when running.
+func general() []example {
+	vmo, err := zx.NewVMO(10, 0)
+	if err != nil {
+		panic(fmt.Sprintf("failed to create vmo: %v", err))
+	}
+	defer vmo.Close()
+
+	h0, h1, err := zx.NewChannel(0)
+	defer h0.Close()
+	defer h1.Close()
+	if err != nil {
+		panic(fmt.Sprintf("failed to create vmo: %v", err))
+	}
+
+	st1 := bindingstest.SimpleTable{}
+	st1.SetX(42)
+	st1.SetY(67)
+
+	return []example{
+		// TODO(https://fxbug.dev/7832): We lack coverage of floats in the conformance test suite.
+		{"float1", &bindingstest.TestFloat1{A: -36.0}, 8},
+		{"float2", &bindingstest.TestFloat2{A: -1254918271.0}, 8},
+		{"float3", &bindingstest.TestFloat3{A: 1241.1, B: 0.2141, C: 20, D: 0.0}, 32},
+
+		// TODO(https://fxbug.dev/7832): We just recently added handles in conformance suite. Are these covered?
+		{"handle1", &bindingstest.TestHandle1{
+			A: zx.Handle(22),
+			B: zx.HandleInvalid,
+			C: vmo,
+			D: zx.VMO(zx.HandleInvalid),
+		}, 16},
+		{"handle2", &bindingstest.TestHandle2{
+			A: []zx.Handle{zx.Handle(vmo)},
+			B: []zx.VMO{zx.VMO(zx.HandleInvalid)},
+		}, 48},
+
+		// TODO(https://fxbug.dev/7832): Here we're checking the special logic adapting channels to
+		// `request<P>` or `P` representations. This is not supported by GIDL yet.
+		{"interface1", &bindingstest.TestInterface1{
+			A: bindingstest.Test1WithCtxInterface(fidl.ChannelProxy{Channel: h0}),
+			B: bindingstest.Test1WithCtxInterface(fidl.ChannelProxy{Channel: zx.Channel(zx.HandleInvalid)}),
+			C: bindingstest.Test1WithCtxInterfaceRequest(fidl.InterfaceRequest{Channel: h1}),
+			D: bindingstest.Test1WithCtxInterfaceRequest(fidl.InterfaceRequest{
+				Channel: zx.Channel(zx.HandleInvalid),
+			}),
+		}, 16},
+	}
+}
+
+func check(t *testing.T, input fidl.Message, expectSize int) {
+	t.Helper()
+	defer func() {
+		if r := recover(); r != nil {
+			// When running tests on device, this bubbles up the error
+			// on the console launching the tests, rather than having
+			// to look at the device's kernel logs.
+			t.Fatalf("panic: %s", r)
+			panic(r)
+		}
+	}()
+	var respb [zx.ChannelMaxMessageBytes]byte
+	var resphd [zx.ChannelMaxMessageHandles]zx.HandleDisposition
+	nb, nh, err := fidl.MarshalWithContext(testCtx, input, respb[:], resphd[:])
+	if err != nil {
+		t.Fatalf("marshal: failed: %s", err)
+	}
+	if nb != expectSize {
+		t.Fatalf("marshal: expected size %d but got %d: %v", expectSize, nb, respb[:nb])
+	}
+	var resphi [zx.ChannelMaxMessageHandles]zx.HandleInfo
+	for i := 0; i < nh; i++ {
+		resphi[i] = zx.HandleInfo{
+			Handle: resphd[i].Handle,
+			Type:   resphd[i].Type,
+			Rights: resphd[i].Rights,
+		}
+	}
+	output := makeDefault(reflect.TypeOf(input))
+	nbActual, nhActual, err := fidl.UnmarshalWithContext2(testCtx, respb[:nb], resphi[:nh], output)
+	if err != nil {
+		t.Fatalf("unmarshal: failed: %s", err)
+	}
+	if !reflect.DeepEqual(input, output) {
+		t.Fatalf("unmarshal: expected: %v, got: %v", input, output)
+	}
+	if nb != nbActual {
+		t.Fatalf("unmarshal: num bytes, expected: %d, got: %d", nb, nbActual)
+	}
+	if nh != nhActual {
+		t.Fatalf("unmarshal: num handles, expected: %d, got: %d", nh, nhActual)
+	}
+}
+
+func TestCorrectness(t *testing.T) {
+	for _, ex := range general() {
+		t.Run(ex.name, func(t *testing.T) {
+			check(t, ex.input, ex.expectSize)
+		})
+	}
+}
+
+type errorCaseUnmarshal struct {
+	name      string
+	message   fidl.Message
+	input     []byte
+	errorCode fidl.ErrorCode
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+var baseErrorCasesUnmarshal = []errorCaseUnmarshal{
+	{"empty-array-bindingstest.TestSimple", &bindingstest.TestSimple{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestSimple", &bindingstest.TestSimple{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestSimple", &bindingstest.TestSimple{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestSimpleBool", &bindingstest.TestSimpleBool{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestSimpleBool", &bindingstest.TestSimpleBool{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestAlignment1", &bindingstest.TestAlignment1{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestAlignment1", &bindingstest.TestAlignment1{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestAlignment1", &bindingstest.TestAlignment1{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestAlignment2", &bindingstest.TestAlignment2{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestAlignment2", &bindingstest.TestAlignment2{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestAlignment2", &bindingstest.TestAlignment2{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestAlignment2-2", &bindingstest.TestAlignment2{}, make([]byte, 10), fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestFloat1", &bindingstest.TestFloat1{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestFloat1", &bindingstest.TestFloat1{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestFloat1", &bindingstest.TestFloat1{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestFloat2", &bindingstest.TestFloat2{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestFloat2", &bindingstest.TestFloat2{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestFloat2", &bindingstest.TestFloat2{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestFloat3", &bindingstest.TestFloat3{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestFloat3", &bindingstest.TestFloat3{}, nil, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestFloat3", &bindingstest.TestFloat3{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"small-array-bindingstest.TestFloat3-2", &bindingstest.TestFloat3{}, make([]byte, 6), fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestArray1", &bindingstest.TestArray1{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestArray1", &bindingstest.TestArray1{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestArray1", &bindingstest.TestArray1{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestArray2", &bindingstest.TestArray2{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestArray2", &bindingstest.TestArray2{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestArray2", &bindingstest.TestArray2{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"six-bytes-array-bindingstest.TestArray2", &bindingstest.TestArray2{}, make([]byte, 6), fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestArray3", &bindingstest.TestArray3{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestArray3", &bindingstest.TestArray3{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestArray3", &bindingstest.TestArray3{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"six-bytes-array-bindingstest.TestArray3", &bindingstest.TestArray3{}, make([]byte, 6), fidl.ErrPayloadTooSmall},
+	{"thirteen-bytes-array-bindingstest.TestArray3", &bindingstest.TestArray3{}, make([]byte, 13), fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestArray4", &bindingstest.TestArray4{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestArray4", &bindingstest.TestArray4{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestArray4", &bindingstest.TestArray4{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestString1", &bindingstest.TestString1{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestString1", &bindingstest.TestString1{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestString1", &bindingstest.TestString1{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"nil-array-bindingstest.TestString2", &bindingstest.TestString2{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-bindingstest.TestString2", &bindingstest.TestString2{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-bindingstest.TestString2", &bindingstest.TestString2{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"nil-array-TestStruct2", &bindingstest.TestStruct2{}, nil, fidl.ErrPayloadTooSmall},
+	{"empty-array-TestStruct2", &bindingstest.TestStruct2{}, []byte{}, fidl.ErrPayloadTooSmall},
+	{"two-bytes-array-TestStruct2", &bindingstest.TestStruct2{}, []byte{0x00, 0x0}, fidl.ErrPayloadTooSmall},
+	{"six-bytes-array-TestStruct2", &bindingstest.TestStruct2{}, make([]byte, 6), fidl.ErrPayloadTooSmall},
+	{"thirteen-bytes-array-TestStruct2", &bindingstest.TestStruct2{}, make([]byte, 13), fidl.ErrPayloadTooSmall},
+	{"empty-struct-non-zero", &bindingstest.EmptyStruct{}, emptyStructWithOneInsteadOfZero, fidl.ErrInvalidEmptyStruct},
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+var allErrorCasesUnmarshal = append(baseErrorCasesUnmarshal, []errorCaseUnmarshal{
+	{"string-wrong-ptr-no-alloc", &bindingstest.TestStringWithBound{}, []byte{
+		3, 0, 0, 0, 0, 0, 0, 0, // length
+		0, 0, 0, 0, 0, 0, 0, 0, // ptr (no alloc)
+		// no data, unmarshal should fail before
+	}, fidl.ErrUnexpectedNullRef},
+	{"string-wrong-ptr-incorrect", &bindingstest.TestStringWithBound{}, []byte{
+		3, 0, 0, 0, 0, 0, 0, 0, // length
+		0, 0, 0, 0, 0, 0, 0, 1, // ptr (no alloc)
+		// no data, unmarshal should fail before
+	}, fidl.ErrBadRefEncoding},
+	{"string-too-long", &bindingstest.TestStringWithBound{}, []byte{
+		9, 0, 0, 0, 0, 0, 0, 0, // length (too long)
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // ptr
+		// no data, unmarshal should fail before
+	}, fidl.ErrStringTooLong},
+	{"string-has-truncated-data", &bindingstest.TestStringWithBound{}, []byte{
+		8, 0, 0, 0, 0, 0, 0, 0, // length
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // ptr
+		0x41, 0x72, 0x67, 0x68, 0x68, 0x68, 0x68, // only 7 bytes
+	}, fidl.ErrPayloadTooSmall},
+
+	{"opt-string-wrong-ptr-incorrect", &bindingstest.TestOptStringWithBound{}, []byte{
+		3, 0, 0, 0, 0, 0, 0, 0, // length
+		0, 0, 0, 0, 0, 0, 0, 1, // ptr (no alloc)
+		// no data, unmarshal should fail before
+	}, fidl.ErrBadRefEncoding},
+	{"opt-string-too-long", &bindingstest.TestOptStringWithBound{}, []byte{
+		9, 0, 0, 0, 0, 0, 0, 0, // length (too long)
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // ptr
+		// no data, unmarshal should fail before
+	}, fidl.ErrStringTooLong},
+}...)
+
+var simpleTableWithXY = []byte{
+	5, 0, 0, 0, 0, 0, 0, 0, // max ordinal
+	255, 255, 255, 255, 255, 255, 255, 255, // alloc present
+	8, 0, 0, 0, 0, 0, 0, 0, // envelope 1: num bytes / num handles
+	255, 255, 255, 255, 255, 255, 255, 255, // alloc present
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 2: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 3: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 4: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	8, 0, 0, 0, 0, 0, 0, 0, // envelope 5: num bytes / num handles
+	255, 255, 255, 255, 255, 255, 255, 255, // alloc present
+	42, 0, 0, 0, 0, 0, 0, 0, // field X
+	67, 0, 0, 0, 0, 0, 0, 0, // field Y
+}
+
+var simpleTableWithY = []byte{
+	5, 0, 0, 0, 0, 0, 0, 0, // max ordinal
+	255, 255, 255, 255, 255, 255, 255, 255, // alloc present
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 1: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 2: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 3: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	0, 0, 0, 0, 0, 0, 0, 0, // envelope 4: num bytes / num handles
+	0, 0, 0, 0, 0, 0, 0, 0, // no alloc
+	8, 0, 0, 0, 0, 0, 0, 0, // envelope 5: num bytes / num handles
+	255, 255, 255, 255, 255, 255, 255, 255, // alloc present
+	67, 0, 0, 0, 0, 0, 0, 0, // field Y
+}
+
+var emptyStructWithOneInsteadOfZero = []byte{
+	1,                   // empty struct with invalid value of 1 (instead of zero)
+	0, 0, 0, 0, 0, 0, 0, // 7 bytes of padding after empty struct, to align to 64 bits
+}
+
+// TODO(https://fxbug.dev/7832): These should move into the conformance suite too as they captured
+// actual regressions that occurred, which none of the other tests captured.
+func TestAllManualSuccessCases(t *testing.T) {
+	// TODO(FIDL-635): Complete conversion.
+	var ipAddressConfig bindingstest.IpAddressConfig
+	ipAddressConfig.SetDhcp(true)
+	successCase{
+		name:    "add-ethernet-device-request",
+		context: testCtx,
+		input: &bindingstest.TestAddEthernetDeviceRequest{
+			TopologicalPath: "@/dev/sys/pci/00:03.0/e1000/ethernet",
+			Config: bindingstest.InterfaceConfig{
+				Name:            "ethp0003",
+				IpAddressConfig: ipAddressConfig,
+			},
+			Device: bindingstest.EthernetDeviceWithCtxInterface{Channel: zx.Channel(0xdeadbeef)},
+		},
+		bytes: []byte{
+			0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // topological_path
+			0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // topological_path
+			0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // name
+			0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // name
+			0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // subnet (dhcp variant)
+			0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // subnet envelope (num bytes/handles)
+			0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, // subnet envelope (PRESENT)
+			0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, // device (handle present)
+			0x40, 0x2f, 0x64, 0x65, 0x76, 0x2f, 0x73, 0x79, // @/dev/sy
+			0x73, 0x2f, 0x70, 0x63, 0x69, 0x2f, 0x30, 0x30, // s/pci/00
+			0x3a, 0x30, 0x33, 0x2e, 0x30, 0x2f, 0x65, 0x31, // :03.0/e1
+			0x30, 0x30, 0x30, 0x2f, 0x65, 0x74, 0x68, 0x65, // 000/ethe
+			0x72, 0x6e, 0x65, 0x74, 0x00, 0x00, 0x00, 0x00, // rnet
+			0x65, 0x74, 0x68, 0x70, 0x30, 0x30, 0x30, 0x33, // ethp0003
+			0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // subnet (dhcp data)
+		},
+		handleInfos: []zx.HandleInfo{
+			{
+				Handle: zx.Handle(0xdeadbeef),
+				Rights: fidl.ProtocolRights,
+				Type:   zx.ObjectTypeChannel,
+			},
+		},
+		checkRights: true,
+	}.check(t)
+
+	successCase{
+		name:    "package-resolver-resolve-request",
+		context: testCtx,
+		input: &bindingstest.TestPackageResolverResolveRequest{
+			PackageUrl: "a",
+			Selectors:  []string{"a"},
+			UpdatePolicy: bindingstest.UpdatePolicy{
+				FetchIfAbsent:    true,
+				AllowOldVersions: true,
+			},
+			Dir: bindingstest.EthernetDeviceWithCtxInterfaceRequest{Channel: zx.Channel(0xdeadbeef)},
+		},
+		bytes: []byte{
+			0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // package url size
+			0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // package url ptr
+			0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // selectors size
+			0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // selectors ptr
+			0x01, 0x01, 0x00, 0x00, // policy struct + padding
+			0xFF, 0xFF, 0xFF, 0xFF, // request handle
+			// out of line data
+			0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+			0x61, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		},
+		handleInfos: []zx.HandleInfo{
+			{
+				Handle: zx.Handle(0xdeadbeef),
+				Rights: fidl.ProtocolRights,
+				Type:   zx.ObjectTypeChannel,
+			},
+		},
+		checkRights: true,
+	}.check(t)
+}
+
+// Handle rights is not in conformance testing.
+func TestHandleRightsMarshalUnmarshal(t *testing.T) {
+	data := make([]byte, 1024)
+	handleDispositions := make([]zx.HandleDisposition, 1)
+	input := &bindingstest.HandleRightsSubtypeTestStruct{H: []zx.VMO{5}}
+	_, nh, err := fidl.Marshal(input, data, handleDispositions)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if nh != 1 {
+		t.Fatalf("unexpected number of handles: want %d, got %d", 1, nh)
+	}
+	if handleDispositions[0].Handle != *input.H[0].Handle() {
+		t.Fatalf("expected handle to match: want %v, got %v", input.H, handleDispositions[0].Handle)
+	}
+	if handleDispositions[0].Rights != 3 {
+		t.Fatalf("incorrect rights: want %v, got %v", 3, handleDispositions[0].Rights)
+	}
+	if handleDispositions[0].Type != 3 {
+		t.Fatalf("incorrect subtype: want %v, got %v", 3, handleDispositions[0].Type)
+	}
+
+	// normal unmarshaling
+	handleInfos := []zx.HandleInfo{
+		{
+			Handle: handleDispositions[0].Handle,
+			Rights: handleDispositions[0].Rights,
+			Type:   handleDispositions[0].Type,
+		},
+	}
+	output := &bindingstest.HandleRightsSubtypeTestStruct{}
+	if _, _, err = fidl.Unmarshal(data, handleInfos, output); err != nil {
+		t.Fatal(err)
+	}
+	if output.H[0] != input.H[0] {
+		t.Fatalf("incorrect handle: want %v, got %v", input.H, output.H)
+	}
+
+	// missing required rights
+	handleInfos = []zx.HandleInfo{
+		{
+			Handle: handleDispositions[0].Handle,
+			Rights: 0x1,
+			Type:   handleDispositions[0].Type,
+		},
+	}
+	output = &bindingstest.HandleRightsSubtypeTestStruct{}
+	if _, _, err = fidl.Unmarshal(data, handleInfos, output); err == nil {
+		t.Fatalf("expected error due to missing required rights")
+	} else if err != nil && err.(fidl.ValidationError).Code() != fidl.ErrMissingRequiredHandleRights {
+		t.Fatalf("unexpected error code %v", err)
+	}
+
+	// incorrect handle type
+	handleInfos = []zx.HandleInfo{
+		{
+			Handle: handleDispositions[0].Handle,
+			Rights: handleDispositions[0].Rights,
+			Type:   1,
+		},
+	}
+	output = &bindingstest.HandleRightsSubtypeTestStruct{}
+	if _, _, err = fidl.Unmarshal(data, handleInfos, output); err == nil {
+		t.Fatalf("expected error due to incorrect handle type")
+	} else if err != nil && err.(fidl.ValidationError).Code() != fidl.ErrIncorrectHandleType {
+		t.Fatalf("unexpected error code %v", err)
+	}
+}
+
+// Handle rights is not in conformance testing.
+func TestHandleUncheckedSubtypeMarshalUnmarshal(t *testing.T) {
+	data := make([]byte, 1024)
+	handleDispositions := make([]zx.HandleDisposition, 1)
+	input := &bindingstest.PlainHandleTestStruct{H: zx.Handle(5)}
+	_, nh, err := fidl.Marshal(input, data, handleDispositions)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if nh != 1 {
+		t.Fatalf("unexpected number of handles: want %d, got %d", 1, nh)
+	}
+	if handleDispositions[0].Handle != input.H {
+		t.Fatalf("expected handle to match: want %v, got %v", input.H, handleDispositions[0].Handle)
+	}
+	if handleDispositions[0].Type != 0 {
+		t.Fatalf("incorrect subtype: want %v, got %v", 0, handleDispositions[0].Type)
+	}
+
+	// normal unmarshaling
+	handleInfos := []zx.HandleInfo{
+		{
+			Handle: handleDispositions[0].Handle,
+			Type:   handleDispositions[0].Type,
+		},
+	}
+	output := &bindingstest.PlainHandleTestStruct{}
+	if _, _, err = fidl.Unmarshal(data, handleInfos, output); err != nil {
+		t.Fatal(err)
+	}
+	if output.H != input.H {
+		t.Fatalf("incorrect handle: want %v, got %v", input.H, output.H)
+	}
+
+	// unchecked handle type
+	handleInfos = []zx.HandleInfo{
+		{
+			Handle: handleDispositions[0].Handle,
+			Type:   1,
+		},
+	}
+	output = &bindingstest.PlainHandleTestStruct{}
+	if _, _, err = fidl.Unmarshal(data, handleInfos, output); err != nil {
+		t.Fatalf("expected handle of type ZX_OBJ_TYPE_NONE to be unchecked")
+	}
+	if output.H != input.H {
+		t.Fatalf("incorrect handle: want %v, got %v", input.H, output.H)
+	}
+}
+
+// This is a specific test checking that the marshaler construction properly
+// fails with a clear error message if fed incorrect generated code. Hence,
+// this has to stay a hand written test.
+func TestFailureNullableTable(t *testing.T) {
+	type TestNullableTable struct {
+		_ struct{}                  `fidl:"s"`
+		A *bindingstest.SimpleTable `fidl:"0" fidl_offset_v1:"0"`
+	}
+	_, err := fidl.CreateMarshaler(TestNullableTable{})
+	if err == nil {
+		t.Fatalf("expected error creating marshaler for nullable table")
+	}
+	if !strings.Contains(err.Error(), "optional field marshaler") {
+		t.Fatalf("unexpected error: %s", err.Error())
+	}
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+func TestFailuresMarshal(t *testing.T) {
+	v1 := []int64{1, 2, 3}
+	cases := []struct {
+		name      string
+		input     fidl.Message
+		errorCode fidl.ErrorCode
+	}{
+		{"string3-string-too-long", &bindingstest.TestString3{
+			A: [2]string{
+				"too long!", // limit is 4, provided is longer(tm)
+				"g",
+			},
+			B: [2]*string{nil, nil},
+		}, fidl.ErrStringTooLong},
+		{"vector1-C-vector-too-long", &bindingstest.TestVector1{
+			A: []int8{1, 2, 3, 4},
+			B: nil,
+			C: []int32{99, 100, 101}, // limit is 2, provided is 3
+			D: nil,
+		}, fidl.ErrVectorTooLong},
+		{"vector1-D-vector-too-long", &bindingstest.TestVector1{
+			A: []int8{1, 2, 3, 4},
+			B: nil,
+			C: []int32{99},
+			D: &v1, // limit is 2, provided is 3
+		}, fidl.ErrVectorTooLong},
+	}
+	for _, ex := range cases {
+		t.Run(ex.name, func(t *testing.T) {
+			var respb [zx.ChannelMaxMessageBytes]byte
+			var resphd [zx.ChannelMaxMessageHandles]zx.HandleDisposition
+			_, _, err := fidl.MarshalWithContext(testCtx, ex.input, respb[:], resphd[:])
+			validationErr, ok := err.(fidl.ValidationError)
+			if !ok {
+				t.Fatalf("expected ValidationError, was %v", err)
+			}
+			if validationErr.Code() != ex.errorCode {
+				t.Fatalf("expected %s, was %s", ex.errorCode, validationErr.Code())
+			}
+		})
+	}
+}
+
+// TODO(https://fxbug.dev/7832): We are lacking in negative tests in the conformance suite.
+func TestFailuresUnmarshalNoHandles(t *testing.T) {
+	for _, ex := range allErrorCasesUnmarshal {
+		t.Run(ex.name, func(t *testing.T) {
+			_, _, err := fidl.Unmarshal(ex.input, nil, ex.message)
+			validationErr, ok := err.(fidl.ValidationError)
+			if !ok {
+				t.Fatalf("expected ValidationError, was %v", err)
+			}
+			if validationErr.Code() != ex.errorCode {
+				t.Fatalf("expected %s, was %s", ex.errorCode, validationErr.Code())
+			}
+		})
+	}
+}
+
+// TODO(https://fxbug.dev/62647): Move to GIDL once we support protocol handles.
+func TestConformanceClientEnd(t *testing.T) {
+	successCase{
+		name:    "handles-clientend",
+		context: testCtx,
+		input: &bindingstest.HasClientEnd{
+			ClientEnd: bindingstest.ExampleProtocolWithCtxInterface(fidl.ChannelProxy{
+				Channel: zx.Channel(0x44332211),
+			}),
+		},
+		bytes: []byte{
+			0xff, 0xff, 0xff, 0xff, // handle present
+			0x00, 0x00, 0x00, 0x00, // padding
+		},
+		handleInfos: []zx.HandleInfo{
+			{
+				Handle: zx.Handle(0x44332211),
+				Rights: fidl.ProtocolRights,
+				Type:   zx.ObjectTypeChannel,
+			},
+		},
+		checkRights: true,
+	}.check(t)
+}
+
+// TODO(https://fxbug.dev/62647): Move to GIDL once we support protocol handles.
+func TestConformanceServerEnd(t *testing.T) {
+	successCase{
+		name:    "handles-serverend",
+		context: testCtx,
+		input: &bindingstest.HasServerEnd{
+			ServerEnd: bindingstest.ExampleProtocolWithCtxInterfaceRequest(fidl.InterfaceRequest{
+				Channel: zx.Channel(0x44332211),
+			}),
+		},
+		bytes: []byte{
+			0xff, 0xff, 0xff, 0xff, // handle present
+			0x00, 0x00, 0x00, 0x00, // padding
+		},
+		handleInfos: []zx.HandleInfo{
+			{
+				Handle: zx.Handle(0x44332211),
+				Rights: fidl.ProtocolRights,
+				Type:   zx.ObjectTypeChannel,
+			},
+		},
+		checkRights: true,
+	}.check(t)
+}
+
+func TestBitsApi(t *testing.T) {
+	raw := uint32(0b110101)
+
+	unknownStrict := bindingstest.StrictBits(raw)
+	if !unknownStrict.HasUnknownBits() {
+		t.Error("unknown bits returned false for HasUnknownBits")
+	}
+	if unknownStrict.GetUnknownBits() != 0b110100 {
+		t.Errorf(
+			"Got wrong unknown bits: expected %b, was %b", 0b110100, unknownStrict.GetUnknownBits())
+	}
+	if unknownStrict.InvertBits() != 0b10 {
+		t.Errorf(
+			"Got wrong InvertBits: expected %b, got %b", 0b10, unknownStrict.InvertBits())
+	}
+	if unknownStrict.InvertBits().InvertBits() != 0b1 {
+		t.Errorf(
+			"Got wrong double InvertBits: expected %b, got %b", 0b1, unknownStrict.InvertBits().InvertBits())
+	}
+	if !unknownStrict.HasBits(0b1) {
+		t.Errorf("Failed to match on known bits for HasBits")
+	}
+	if !unknownStrict.HasBits(0b110000) {
+		t.Errorf("Failed to match on unknown bits for HasBits")
+	}
+	if unknownStrict.HasBits(0b10) {
+		t.Errorf("Matched on known bits for HasBits when it should not")
+	}
+	if unknownStrict.HasBits(0b1000) {
+		t.Errorf("Matched on unknown bits for HasBits when it should not")
+	}
+	if unknownStrict.ClearBits(0b1) != bindingstest.StrictBits(0b110100) {
+		t.Errorf("Failed to clear known bits for ClearBits")
+	}
+	if unknownStrict.ClearBits(0b10000) != bindingstest.StrictBits(0b100101) {
+		t.Errorf("Failed to clear unknown bits for ClearBits")
+	}
+	if unknownStrict != unknownStrict.ClearBits(0b10) {
+		t.Errorf("Cleared known bits when it should not")
+	}
+	if unknownStrict != unknownStrict.ClearBits(0b1000) {
+		t.Errorf("Cleared unknown bits when it should not")
+	}
+
+	knownStrict := unknownStrict & bindingstest.StrictBits_Mask
+	if knownStrict != bindingstest.StrictBitsOne {
+		t.Errorf("Expected masked value: %b, got %b", bindingstest.StrictBitsOne, knownStrict)
+	}
+
+	unknownFlexible := bindingstest.FlexibleBits(raw)
+	if !unknownFlexible.HasUnknownBits() {
+		t.Error("unknown bits returned false for HasUnknownBits")
+	}
+	if unknownFlexible.GetUnknownBits() != 0b110100 {
+		t.Errorf(
+			"Got wrong unknown bits: expected %b, was %b", 0b110100, unknownFlexible.GetUnknownBits())
+	}
+	if unknownFlexible.InvertBits() != 0b10 {
+		t.Errorf(
+			"Got wrong InvertBits: expected %b, got %b", 0b10, unknownFlexible.InvertBits())
+	}
+	if unknownFlexible.InvertBits().InvertBits() != 0b1 {
+		t.Errorf(
+			"Got wrong double InvertBits: expected %b, got %b", 0b1, unknownFlexible.InvertBits().InvertBits())
+	}
+	if !unknownFlexible.HasBits(0b1) {
+		t.Errorf("Failed to match on known bits for HasBits")
+	}
+	if !unknownFlexible.HasBits(0b110000) {
+		t.Errorf("Failed to match on unknown bits for HasBits")
+	}
+	if unknownFlexible.HasBits(0b10) {
+		t.Errorf("Matched on known bits for HasBits when it should not")
+	}
+	if unknownFlexible.HasBits(0b1000) {
+		t.Errorf("Matched on unknown bits for HasBits when it should not")
+	}
+	if unknownFlexible.ClearBits(0b1) != bindingstest.FlexibleBits(0b110100) {
+		t.Errorf("Failed to clear known bits for ClearBits")
+	}
+	if unknownFlexible.ClearBits(0b10000) != bindingstest.FlexibleBits(0b100101) {
+		t.Errorf("Failed to clear unknown bits for ClearBits")
+	}
+	if unknownFlexible != unknownFlexible.ClearBits(0b10) {
+		t.Errorf("Cleared known bits when it should not")
+	}
+	if unknownFlexible != unknownFlexible.ClearBits(0b1000) {
+		t.Errorf("Cleared unknown bits when it should not")
+	}
+
+	knownFlexible := unknownFlexible & bindingstest.FlexibleBits_Mask
+	if knownFlexible != bindingstest.FlexibleBitsOne {
+		t.Errorf("Expected masked value: %b, got %b", bindingstest.FlexibleBitsOne, knownFlexible)
+	}
+}
+
+func TestUnionApi(t *testing.T) {
+	union := bindingstest.XUnion1{
+		I_xUnion1Tag: 4,
+		I_unknownData: fidl.UnknownData{
+			Bytes: []byte{51},
+		},
+	}
+	if union.Which() != bindingstest.XUnion1_unknownData {
+		t.Errorf("Expected unknown union to have unknown tag")
+	}
+
+	data := union.GetUnknownData()
+	if len(data.Bytes) != 1 || data.Bytes[0] != 51 {
+		t.Errorf("Expected unknown data to be [51], got: %v", data.Bytes)
+	}
+	if len(data.Handles) != 0 {
+		t.Errorf("Expected empty unknown handles")
+	}
+
+	union.SetD(1.0)
+	if union != bindingstest.XUnion1WithD(1.0) {
+		t.Errorf("Expected modified-in-place union modified from unknown variant and constructed union to be equal")
+	}
+
+	union.SetA([3]int8{0,1,2})
+	if union != bindingstest.XUnion1WithA([3]int8{0,1,2}) {
+		t.Errorf("Expected modified-in-place union modified from known variant and constructed union to be equal")
+	}
+}
+
+func TestTableApi(t *testing.T) {
+	var emptyTable bindingstest.SimpleTable
+	if emptyTable.HasUnknownData() {
+		t.Errorf("Expected new table to have empty unknown data")
+	}
+
+	table := bindingstest.SimpleTable{
+		I_unknownData: map[uint64]fidl.UnknownData{
+			3: {
+				Bytes: []byte{51},
+			},
+		},
+	}
+
+	table.SetX(5)
+	if !table.HasX() {
+		t.Errorf("Expected X to be set")
+	}
+	if table.GetX() != 5 {
+		t.Errorf("Expected X value 5, got: %d", table.GetX())
+	}
+	if table.HasY() {
+		t.Errorf("Expected Y to be unset")
+	}
+	y := table.GetYWithDefault(13)
+	if y != 13 {
+		t.Errorf("Expected default Y value 13, got: %d", y)
+	}
+	if !table.HasUnknownData() {
+		t.Errorf("Expected table to have unknown data")
+	}
+	unknownData := table.GetUnknownData()
+	data, ok := unknownData[3]
+	if !ok {
+		t.Errorf("Expected table to have unknown ordinal 3")
+	}
+	if len(data.Bytes) != 1 || data.Bytes[0] != 51 {
+		t.Errorf("Expected unknown data to be [51], got: %v", data.Bytes)
+	}
+	if len(data.Handles) != 0 {
+		t.Errorf("Expected empty unknown handles")
+	}
+}

src/syscall/zx/fidl/fidl_test/testutil_test.go

diff --git a/src/syscall/zx/fidl/fidl_test/testutil_test.go b/src/syscall/zx/fidl/fidl_test/testutil_test.go
new file mode 100644
index 0000000..899ba8d
--- /dev/null
+++ b/src/syscall/zx/fidl/fidl_test/testutil_test.go
@@ -0,0 +1,313 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package fidl_test
+
+import (
+	"bytes"
+	"fmt"
+	"reflect"
+	"testing"
+
+	"syscall/zx"
+	"syscall/zx/fidl"
+)
+
+func makeDefault(typ reflect.Type) fidl.Message {
+	if typ.Kind() != reflect.Ptr || typ.Elem().Kind() != reflect.Struct {
+		panic(fmt.Sprintf("expecting *struct, actual %v", typ))
+	}
+	return reflect.New(typ.Elem()).Interface().(fidl.Message)
+}
+
+// Note: fidl.Marshal uses the provided buffers to encode and works positionally to allow
+// repeated encoding in the same buffer. This function doesn't do that and always starts
+// with an empty buffer so tests do not cover the repeated encoding cases.
+func encode(context fidl.MarshalerContext, input fidl.Message) ([]byte, []zx.HandleInfo, error) {
+	var respb [zx.ChannelMaxMessageBytes]byte
+	for i := range respb {
+		respb[i] = 0xaa
+	}
+	var resphd [zx.ChannelMaxMessageHandles]zx.HandleDisposition
+	nb, nh, err := fidl.MarshalWithContext(context, input, respb[:], resphd[:])
+	if err != nil {
+		return nil, nil, err
+	}
+	var resphi [zx.ChannelMaxMessageHandles]zx.HandleInfo
+	for i := 0; i < nh; i++ {
+		resphi[i] = zx.HandleInfo{
+			Handle: resphd[i].Handle,
+			Rights: resphd[i].Rights,
+			Type:   resphd[i].Type,
+		}
+	}
+	return respb[:nb], resphi[:nh], nil
+}
+
+func decode(context fidl.MarshalerContext, typ reflect.Type, b []byte, hi []zx.HandleInfo) (nb int, nh int, msg fidl.Message, err error) {
+	msg = makeDefault(typ)
+	nb, nh, err = fidl.UnmarshalWithContext2(context, b, hi, msg)
+	return nb, nh, msg, err
+}
+
+type encodeSuccessCase struct {
+	name        string
+	context     fidl.MarshalerContext
+	input       fidl.Message
+	bytes       []byte
+	handleInfos []zx.HandleInfo
+	// TODO(fxbug.dev/41920): implement handle rights in GIDL
+	// This parameter is used so that encodeSuccessCases generated from GIDL
+	// ignore handle rights, but manual test cases can still opt to check them.
+	// Setting it to true also enables stricter checking of the subtype (see
+	// comment below)
+	checkRights bool
+}
+
+func (ex encodeSuccessCase) check(t *testing.T) {
+	t.Run(ex.name+" encode", func(t *testing.T) {
+		t.Cleanup(func() {
+			if t.Failed() {
+				// encoding failed, so we assume it closed the handles as expected.
+				return
+			}
+			for _, handleInfo := range ex.handleInfos {
+				handleClose(&handleInfo.Handle)
+			}
+		})
+		defer handlePanic(t)
+		b, hi, err := encode(ex.context, ex.input)
+		if err != nil {
+			t.Fatalf("failed: %s", err)
+		}
+		if !bytes.Equal(ex.bytes, b) {
+			t.Fatalf("expected %x, got %x", ex.bytes, b)
+		}
+		if len(ex.handleInfos) == 0 {
+			if len(hi) != 0 {
+				t.Fatalf("no handles expected, got %d", len(hi))
+			}
+		} else {
+			if !ex.checkRights && len(ex.handleInfos) == len(hi) {
+				for i := range ex.handleInfos {
+					// If the `hi` type is None, the handle is untyped (defined
+					// like `handle h;` in fidl). In GIDL, the `ex` type is
+					// never None because it reflects the handle's concrete
+					// subtype. Since untyped handles are compatible with all
+					// subtypes, we change the `ex` type to None to force the
+					// equality check below to pass.
+					if hi[i].Type == zx.ObjectTypeNone {
+						ex.handleInfos[i].Type = zx.ObjectTypeNone
+					}
+					ex.handleInfos[i].Rights = zx.RightNone
+					hi[i].Rights = zx.RightNone
+				}
+			}
+			if !reflect.DeepEqual(ex.handleInfos, hi) {
+				t.Errorf("expected %v, got %v", ex.handleInfos, hi)
+			}
+		}
+	})
+}
+
+type decodeSuccessCase struct {
+	name        string
+	context     fidl.MarshalerContext
+	input       fidl.Message
+	bytes       []byte
+	handleInfos []zx.HandleInfo
+}
+
+func (ex decodeSuccessCase) check(t *testing.T) {
+	t.Run(ex.name+" decode", func(t *testing.T) {
+		t.Cleanup(func() {
+			if t.Failed() {
+				// decoding failed, so we assume it closed the handles as expected.
+				return
+			}
+			for _, handleInfo := range ex.handleInfos {
+				handleClose(&handleInfo.Handle)
+			}
+		})
+		defer handlePanic(t)
+		nbActual, nhActual, output, err := decode(ex.context, reflect.TypeOf(ex.input), ex.bytes, ex.handleInfos)
+		if err != nil {
+			t.Fatalf("failed: %s", err)
+		}
+		if !reflect.DeepEqual(ex.input, output) {
+			t.Fatalf("expected: %v, got: %v", ex.input, output)
+		}
+		if len(ex.bytes) != nbActual {
+			t.Fatalf("num bytes, expected: %d, got: %d", len(ex.bytes), nbActual)
+		}
+		if len(ex.handleInfos) != nhActual {
+			t.Fatalf("num handles, expected: %d, got: %d", len(ex.handleInfos), nhActual)
+		}
+	})
+}
+
+// Represents a success case where both encode and decode should succeed.
+type successCase struct {
+	name        string
+	context     fidl.MarshalerContext
+	input       fidl.Message
+	bytes       []byte
+	handleInfos []zx.HandleInfo
+	checkRights bool
+}
+
+func (ex successCase) check(t *testing.T) {
+	encodeSuccessCase{
+		name:        ex.name,
+		context:     ex.context,
+		input:       ex.input,
+		bytes:       ex.bytes,
+		handleInfos: ex.handleInfos,
+		checkRights: ex.checkRights,
+	}.check(t)
+	decodeSuccessCase{
+		name:        ex.name,
+		context:     ex.context,
+		input:       ex.input,
+		bytes:       ex.bytes,
+		handleInfos: ex.handleInfos,
+	}.check(t)
+}
+
+type encodeFailureCase struct {
+	name    string
+	context fidl.MarshalerContext
+	input   fidl.Message
+	code    fidl.ErrorCode
+	handles []zx.Handle
+}
+
+func (ex encodeFailureCase) check(t *testing.T) {
+	t.Run(ex.name, func(t *testing.T) {
+		defer handlePanic(t)
+		_, _, err := encode(ex.context, ex.input)
+		if err == nil {
+			t.Fatalf("encoding failure %s expected, but no errors were found", ex.code.String())
+		}
+		fidlError, ok := err.(fidl.ValidationError)
+		if !ok {
+			t.Fatalf("wrong error type: got %T, want fidl.ValidationError", err)
+		}
+		if fidlError.Code() != ex.code {
+			t.Fatalf("wrong error code: got %s, want %s", fidlError.Code().String(), ex.code.String())
+		}
+		for i, handle := range ex.handles {
+			if isHandleValid(&handle) {
+				t.Errorf("failed to close handle at index #%d: %d", i, handle)
+			}
+		}
+	})
+}
+
+type decodeFailureCase struct {
+	name        string
+	context     fidl.MarshalerContext
+	valTyp      reflect.Type
+	bytes       []byte
+	code        fidl.ErrorCode
+	handleInfos []zx.HandleInfo
+}
+
+func (ex decodeFailureCase) check(t *testing.T) {
+	t.Run(ex.name, func(t *testing.T) {
+		defer handlePanic(t)
+		_, _, _, err := decode(ex.context, ex.valTyp, ex.bytes, ex.handleInfos)
+		if err == nil {
+			t.Fatalf("decoding failure %s expected, but no errors were found", ex.code.String())
+		}
+		fidlError, ok := err.(fidl.ValidationError)
+		if !ok {
+			t.Fatalf("wrong error type: got %T, want fidl.ValidationError", err)
+		}
+		if fidlError.Code() != ex.code {
+			t.Fatalf("wrong error code: got %s, want %s", fidlError.Code().String(), ex.code.String())
+		}
+		for i, info := range ex.handleInfos {
+			if isHandleValid(&info.Handle) {
+				t.Fatalf("failed to close handle at index #%d: %v", i, info)
+			}
+		}
+	})
+}
+
+func handlePanic(t *testing.T) {
+	// When running tests on device, this bubbles up the error on the
+	// console launching the tests, rather than having to look at the
+	// device's kernel logs.
+	if r := recover(); r != nil {
+		t.Fatalf("panic: %s", r)
+		panic(r)
+	}
+}
+
+// createHandles returns a list handles where subtype of result[i] == subtypes[i]
+func createHandles(subtypes []zx.ObjectType) []zx.Handle {
+	// calculate the number of handles of each subtype that is needed
+	handleCounts := make(map[zx.ObjectType]int)
+	for _, subtype := range subtypes {
+		handleCounts[subtype]++
+	}
+
+	// batch create the handles for each subtype. this makes it possible to
+	// use both handles of a pair whenever possible
+	handles := make(map[zx.ObjectType][]zx.Handle)
+	for subtype, count := range handleCounts {
+		switch subtype {
+		case zx.ObjectTypeChannel:
+			handles[subtype] = makeChannels(count)
+		case zx.ObjectTypeEvent:
+			handles[subtype] = makeEvents(count)
+		default:
+			panic(fmt.Sprintf("Unsupported handle subtype %d", subtype))
+		}
+	}
+
+	// rearrange the created handles into the order specified by the input
+	result := make([]zx.Handle, len(subtypes))
+	for i, subtype := range subtypes {
+		handleCounts[subtype]--
+		result[i] = handles[subtype][handleCounts[subtype]]
+	}
+	return result
+}
+
+func makeChannels(count int) []zx.Handle {
+	channels := make([]zx.Handle, count)
+	for i := 0; i < count/2; i++ {
+		c1, c2, err := newChannel(0)
+		if err != nil {
+			panic(err)
+		}
+		channels[i*2] = zx.Handle(c1)
+		channels[i*2+1] = zx.Handle(c2)
+	}
+
+	if count%2 == 1 {
+		c1, c2, err := newChannel(0)
+		if err != nil {
+			panic(err)
+		}
+		channels[count-1] = zx.Handle(c1)
+		channelClose(&c2)
+	}
+
+	return channels
+}
+
+func makeEvents(count int) []zx.Handle {
+	events := make([]zx.Handle, count)
+	for i := 0; i < count; i++ {
+		event, err := newEvent(0)
+		if err != nil {
+			panic(err)
+		}
+		events[i] = zx.Handle(event)
+	}
+	return events
+}

src/syscall/zx/fidl/fidl_test/zx_fuchsia_test.go

diff --git a/src/syscall/zx/fidl/fidl_test/zx_fuchsia_test.go b/src/syscall/zx/fidl/fidl_test/zx_fuchsia_test.go
new file mode 100644
index 0000000..a2aa292
--- /dev/null
+++ b/src/syscall/zx/fidl/fidl_test/zx_fuchsia_test.go
@@ -0,0 +1,13 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl_test
+
+import "syscall/zx"
+
+var handleClose = (*zx.Handle).Close
+var channelClose = (*zx.Channel).Close
+var newChannel = zx.NewChannel
+var newEvent = zx.NewEvent
+var isHandleValid = (*zx.Handle).GetInfoHandleValid

src/syscall/zx/fidl/fidl_test/zx_notfuchsia_test.go

diff --git a/src/syscall/zx/fidl/fidl_test/zx_notfuchsia_test.go b/src/syscall/zx/fidl/fidl_test/zx_notfuchsia_test.go
new file mode 100644
index 0000000..0c54909
--- /dev/null
+++ b/src/syscall/zx/fidl/fidl_test/zx_notfuchsia_test.go
@@ -0,0 +1,36 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !fuchsia
+
+package fidl_test
+
+import "syscall/zx"
+
+var handleCounter = 0
+
+func handleClose(*zx.Handle) error {
+	return nil
+}
+
+func channelClose(*zx.Channel) error {
+	return nil
+}
+
+func newChannel(uint32) (zx.Channel, zx.Channel, error) {
+	return zx.Channel(nextHandle()), zx.Channel(nextHandle()), nil
+}
+
+func newEvent(uint32) (zx.Event, error) {
+	return zx.Event(nextHandle()), nil
+}
+
+func isHandleValid(handle *zx.Handle) bool {
+	return false
+}
+
+func nextHandle() zx.Handle {
+	handleCounter++
+	return zx.Handle(handleCounter)
+}

src/syscall/zx/fidl/interface.go

diff --git a/src/syscall/zx/fidl/interface.go b/src/syscall/zx/fidl/interface.go
new file mode 100644
index 0000000..cda347b
--- /dev/null
+++ b/src/syscall/zx/fidl/interface.go
@@ -0,0 +1,334 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"sync"
+	"syscall/zx"
+)
+
+// ServiceRequest is an abstraction over a FIDL interface request which is
+// intended to be used as part of service discovery.
+type ServiceRequest interface {
+	// Name returns the name of the service being requested.
+	Name() string
+
+	// ToChannel returns the underlying channel of the ServiceRequest.
+	ToChannel() zx.Channel
+}
+
+// InterfaceRequest is a wrapper type around a channel and represents the server side
+// of a FIDL interface, to be sent to a server as a request.
+type InterfaceRequest struct {
+	zx.Channel
+}
+
+// NewInterfaceRequest generates two sides of a channel with one layer of
+// type casts out of the way to minimize the amount of generated code. Semantically,
+// the two sides of the channel represent the interface request and the client
+// side of the interface (the proxy). It returns an error on failure.
+func NewInterfaceRequest() (InterfaceRequest, *ChannelProxy, error) {
+	h0, h1, err := newChannel(0)
+	if err != nil {
+		return InterfaceRequest{}, nil, err
+	}
+	return InterfaceRequest{Channel: h0}, &ChannelProxy{Channel: h1}, nil
+}
+
+// Proxy represents the client side of a FIDL interface.
+type Proxy interface {
+	IsValid() bool
+	Send(ordinal uint64, req Message) error
+	Recv(ordinal uint64, resp Message) error
+	Call(ordinal uint64, req Message, resp Message) error
+}
+
+type DispatchArgs struct {
+	Ctx         Context
+	Ordinal     uint64
+	Bytes       []byte
+	HandleInfos []zx.HandleInfo
+}
+
+// Stub represents a generated type which wraps the server-side implementation of a
+// FIDL interface.
+//
+// It contains logic which is able to dispatch into the correct implementation given
+// the incoming message ordinal and its data.
+type Stub interface {
+	// Dispatch dispatches into the appropriate method implementation for a FIDL
+	// interface by using the ordinal.
+	//
+	// It also takes the data as bytes and transforms it into arguments usable by
+	// the method implementation. It then optionally returns a response if the
+	// method has a response, in which case, the boolean return value is true.
+	Dispatch(args DispatchArgs) (Message, bool, error)
+}
+
+type readResult struct {
+	header      MessageHeader
+	objBytes    []byte          // decoded bytes (excluding header)
+	handleInfos []zx.HandleInfo // decoded handles
+	// full objects retreived from the byte and handles pool to be returned to the pool.
+	poolBytes       []byte
+	poolHandleInfos []zx.HandleInfo
+}
+
+// ChannelProxy a Proxy that is backed by a channel.
+type ChannelProxy struct {
+	// Channel is the underlying channel endpoint for this interface.
+	zx.Channel
+
+	mu struct {
+		sync.Mutex
+		lastTxid uint32
+		results  map[uint32]readResult
+		// 0-txid corresponds to event messages that lack request/response pair.
+		// Multiple of these can be read before they are processed and there needs
+		// to be a place to store them.
+		zeroTxidResults    []readResult
+		err                error
+		readerElected      bool
+		callsAwaitingReply map[uint32]struct{}
+	}
+	cond     sync.Cond
+	initOnce sync.Once
+}
+
+func (p *ChannelProxy) init() {
+	p.cond.L = &p.mu.Mutex
+	p.mu.results = make(map[uint32]readResult)
+	p.mu.callsAwaitingReply = make(map[uint32]struct{})
+}
+
+// Assert that ChannelProxy implements the Proxy interface.
+var _ Proxy = &ChannelProxy{}
+
+// IsValid returns true if the underlying channel is a valid handle.
+func (p *ChannelProxy) IsValid() bool {
+	return p.Channel.Handle().IsValid()
+}
+
+// Send sends the request over the channel with the specified ordinal
+// without a response.
+func (p *ChannelProxy) Send(ordinal uint64, req Message) error {
+	// Messages that do not require a response should be written with transaction id 0.
+	// (See https://fuchsia.dev/fuchsia-src/development/languages/fidl/reference/wire-format).
+	err := p.send(0, ordinal, req)
+	if err != nil {
+		// TODO: do something with this error?
+		_ = channelClose(&p.Channel)
+	}
+	return err
+}
+
+func (p *ChannelProxy) send(txid uint32, ordinal uint64, req Message) error {
+	reqHeader := newCtx().NewHeader()
+
+	reqHeader.Txid = txid
+	reqHeader.Ordinal = ordinal
+
+	respb := messageBytesPool.Get().([]byte)
+	resphd := messageHandleDispositionsPool.Get().([]zx.HandleDisposition)
+
+	defer messageBytesPool.Put(respb)
+	defer messageHandleDispositionsPool.Put(resphd)
+
+	nb, nh, err := MarshalHeaderThenMessage(&reqHeader, req, respb[:], resphd[:])
+	if err != nil {
+		return err
+	}
+
+	// Write the encoded bytes to the channel.
+	return withRetry(func() error {
+		return channelWriteEtc(&p.Channel, respb[:nb], resphd[:nh], 0)
+	}, *p.Channel.Handle(), zx.SignalChannelWritable, zx.SignalChannelPeerClosed)
+}
+
+// Recv waits for an event and writes the response into the response.
+func (p *ChannelProxy) Recv(ordinal uint64, resp Message) error {
+	// Messages that do not require a response should be written with transaction id 0.
+	// (See https://fuchsia.dev/fuchsia-src/development/languages/fidl/reference/wire-format).
+	err := p.recv(0, ordinal, resp)
+	if err != nil {
+		// TODO: do something with this error?
+		_ = channelClose(&p.Channel)
+	}
+	return err
+}
+
+func (res *readResult) consume(ordinal uint64, resp Message) error {
+	defer messageBytesPool.Put(res.poolBytes)
+	defer messageHandleInfosPool.Put(res.poolHandleInfos)
+
+	if res.header.Ordinal != ordinal {
+		return newExpectError(ErrUnexpectedOrdinal, ordinal, res.header.Ordinal)
+	}
+
+	var err error
+	if resp != nil {
+		_, _, err = UnmarshalWithContext2(res.header.NewCtx(), res.objBytes, res.handleInfos, resp)
+	}
+
+	return err
+}
+
+func (p *ChannelProxy) read(header *MessageHeader, poolBytes []byte, poolHandleInfos []zx.HandleInfo) ([]byte, []zx.HandleInfo, error) {
+	var nb, nh uint32
+	if err := withRetry(func() error {
+		var err error
+		nb, nh, err = channelReadEtc(&p.Channel, poolBytes[:], poolHandleInfos[:], 0)
+		return err
+	}, *p.Channel.Handle(), zx.SignalChannelReadable, zx.SignalChannelPeerClosed); err != nil {
+		return nil, nil, err
+	}
+	objBytes := poolBytes[:nb]
+	handleInfos := poolHandleInfos[:nh]
+
+	hnb, _, err := Unmarshal(objBytes, nil, header)
+	if err != nil {
+		return nil, nil, err
+	}
+	objBytes = objBytes[hnb:]
+	if !header.IsSupportedVersion() {
+		return nil, nil, ErrUnknownMagic
+	}
+	return objBytes, handleInfos, nil
+}
+
+func (p *ChannelProxy) recv(txid uint32, ordinal uint64, resp Message) error {
+	p.initOnce.Do(p.init)
+
+	p.mu.Lock()
+	defer p.mu.Unlock()
+
+	for {
+		// Check if a result for this txid already exists and handle it.
+		if txid == 0 {
+			if len(p.mu.zeroTxidResults) != 0 {
+				res := p.mu.zeroTxidResults[0]
+				// Reset the lost element to release references it holds, since
+				// slicing does not release the underlying memory.
+				p.mu.zeroTxidResults[0] = readResult{}
+				p.mu.zeroTxidResults = p.mu.zeroTxidResults[1:]
+				return res.consume(ordinal, resp)
+			}
+		} else {
+			if res, ok := p.mu.results[txid]; ok {
+				delete(p.mu.results, txid)
+				return res.consume(ordinal, resp)
+			}
+		}
+
+		// Check if the channel already errored.
+		if p.mu.err != nil {
+			return p.mu.err
+		}
+
+		// If another goroutine is reading from the channel, wait for it to finish.
+		if p.mu.readerElected {
+			p.cond.Wait()
+			continue
+		}
+
+		// This goroutine is the reader, so read from the channel.
+		p.mu.readerElected = true
+
+		poolBytes := messageBytesPool.Get().([]byte)
+		poolHandleInfos := messageHandleInfosPool.Get().([]zx.HandleInfo)
+		var header MessageHeader
+		if err := func() error {
+			p.mu.Unlock()
+			objBytes, handleInfos, err := p.read(&header, poolBytes, poolHandleInfos)
+			p.mu.Lock()
+
+			if err != nil {
+				return err
+			}
+			result := readResult{
+				header:          header,
+				objBytes:        objBytes,
+				handleInfos:     handleInfos,
+				poolBytes:       poolBytes,
+				poolHandleInfos: poolHandleInfos,
+			}
+			if header.Txid == 0 {
+				p.mu.zeroTxidResults = append(p.mu.zeroTxidResults, result)
+			} else {
+				if _, ok := p.mu.results[header.Txid]; ok {
+					return newValueError(ErrDuplicateTxidReceived, header.Txid)
+				}
+				if _, ok := p.mu.callsAwaitingReply[header.Txid]; !ok {
+					return newValueError(ErrResponseWithoutRequest, header.Txid)
+				}
+				p.mu.results[header.Txid] = result
+				delete(p.mu.callsAwaitingReply, header.Txid)
+			}
+			return nil
+		}(); err != nil {
+			messageBytesPool.Put(poolBytes)
+			messageHandleInfosPool.Put(poolHandleInfos)
+
+			p.mu.err = err
+			// NB: we do not reset p.mu.results because each element there has a
+			// sitting waiter that will consume the result.
+			for _, res := range p.mu.zeroTxidResults {
+				messageBytesPool.Put(res.poolBytes)
+				messageHandleInfosPool.Put(res.poolHandleInfos)
+			}
+			p.mu.zeroTxidResults = nil
+			p.mu.callsAwaitingReply = nil
+		}
+
+		p.mu.readerElected = false
+		p.cond.Broadcast()
+	}
+}
+
+// Call sends the request over the channel with the specified ordinal
+// and synchronously waits for a response. It then writes the response into the
+// response.
+func (p *ChannelProxy) Call(ordinal uint64, req Message, resp Message) error {
+	p.initOnce.Do(p.init)
+
+	err := func() error {
+		var txid uint32
+		if err := func() error {
+			p.mu.Lock()
+			defer p.mu.Unlock()
+
+			if err := p.mu.err; err != nil {
+				return err
+			}
+
+			for {
+				p.mu.lastTxid++
+				// Transaction id 1 through 0x7fffffff are reserved for userspace.
+				// (See https://fuchsia.dev/fuchsia-src/development/languages/fidl/reference/wire-format).
+				if id := p.mu.lastTxid & 0x7fffffff; id != 0 {
+					txid = id
+					break
+				}
+			}
+			if _, ok := p.mu.callsAwaitingReply[txid]; ok {
+				return newValueError(ErrDuplicateTxidWaiting, txid)
+			}
+			p.mu.callsAwaitingReply[txid] = struct{}{}
+			return nil
+		}(); err != nil {
+			return err
+		}
+
+		if err := p.send(txid, ordinal, req); err != nil {
+			return err
+		}
+		return p.recv(txid, ordinal, resp)
+	}()
+	if err != nil {
+		// TODO: do something with this error?
+		_ = channelClose(&p.Channel)
+	}
+	return err
+}

src/syscall/zx/fidl/interface_test.go

diff --git a/src/syscall/zx/fidl/interface_test.go b/src/syscall/zx/fidl/interface_test.go
new file mode 100644
index 0000000..2222610
--- /dev/null
+++ b/src/syscall/zx/fidl/interface_test.go
@@ -0,0 +1,339 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and zxwait doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package fidl_test
+
+import (
+	"math/rand"
+	"sync"
+	"syscall/zx"
+	"syscall/zx/fidl"
+	"syscall/zx/zxwait"
+	"testing"
+)
+
+var _ fidl.Message = (*message)(nil)
+
+type message struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"0"`
+}
+
+var _mMessage = fidl.MustCreateMarshaler(message{})
+
+func (*message) Marshaler() fidl.Marshaler {
+	return _mMessage
+}
+
+func TestProxySimple(t *testing.T) {
+	c0, c1, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer c0.Close()
+	defer c1.Close()
+
+	var wg sync.WaitGroup
+	defer wg.Wait()
+
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		sender := &fidl.ChannelProxy{Channel: c0}
+		if err := sender.Call(1, &message{}, &message{}); err != nil {
+			t.Error(err)
+		}
+	}()
+
+	if err := serve(c1); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestCallReturnsError(t *testing.T) {
+	var c zx.Channel // Invalid channel.
+	sender := &fidl.ChannelProxy{Channel: c}
+	err := sender.Call(1, &message{}, &message{})
+	if err == nil {
+		t.Fatalf("expected ErrBadHandle error")
+	} else if zerr, ok := err.(*zx.Error); !ok || zerr.Status != zx.ErrBadHandle {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}
+
+func TestCall(t *testing.T) {
+	const concurrency = 10
+	const numMessages = 100
+
+	c0, c1, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := c0.Close(); err != nil {
+			t.Log(err)
+		}
+		if err := c1.Close(); err != nil {
+			t.Log(err)
+		}
+	}()
+
+	var wg sync.WaitGroup
+	defer wg.Wait()
+
+	sender := fidl.ChannelProxy{Channel: c0}
+	// Spin up |concurrency| senders, each sending |numMessages|.
+	for i := 0; i < concurrency; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			for i := 0; i < numMessages; i++ {
+				ordinal := rand.Uint64()
+
+				if err := sender.Call(ordinal, &message{}, &message{}); err != nil {
+					t.Error(err)
+				}
+			}
+		}()
+	}
+
+	// A few extra reads from the channel to observe peer closure.
+	//
+	// This is a regression test for issues where observed errors would cause:
+	//
+	// - all outstanding calls to fail even if their responses had already
+	//   been read.
+	//
+	// - pending reads to deadlock because the proxy did not release the "read
+	//   lease", causing "followers" to wait indefinitely.
+	for i := 0; i < 5; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			if err := sender.Recv(0, &message{}); err == nil {
+				t.Fatalf("expected ErrPeerClosed")
+			} else if zerr, ok := err.(*zx.Error); !ok || zerr.Status != zx.ErrPeerClosed {
+				t.Fatalf("unexpected error: %s", err)
+			}
+		}()
+	}
+
+	// Echo the |concurrency*numMessages| messages sent by the senders above.
+	for i := 0; i < concurrency*numMessages; i++ {
+		if err := serve(c1); err != nil {
+			t.Fatal(err)
+		}
+	}
+	if err := c1.Close(); err != nil {
+		t.Error(err)
+	}
+}
+
+func TestRecv(t *testing.T) {
+	const n = 100
+	c0, c1, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer c0.Close()
+	defer c1.Close()
+
+	const ordinal uint64 = 1
+
+	var wg sync.WaitGroup
+	defer wg.Wait()
+
+	for i := 0; i < n; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+
+			receiver := &fidl.ChannelProxy{Channel: c1}
+			if err := zxwait.WithRetry(func() error {
+				return receiver.Recv(ordinal, &message{})
+			}, *receiver.Channel.Handle(), zx.SignalChannelReadable, zx.SignalChannelPeerClosed); err != nil {
+				t.Error(err)
+			}
+		}()
+	}
+
+	for i := 0; i < n; i++ {
+		sender := &fidl.ChannelProxy{Channel: c0}
+		if err := sender.Send(ordinal, &message{}); err != nil {
+			t.Fatal(err)
+		}
+	}
+}
+
+func TestRecvReturnsError(t *testing.T) {
+	var c zx.Channel // Invalid channel.
+	sender := &fidl.ChannelProxy{Channel: c}
+	err := sender.Recv(1, &message{})
+	if err == nil {
+		t.Fatalf("expected ErrBadHandle error")
+	} else if zerr, ok := err.(*zx.Error); !ok || zerr.Status != zx.ErrBadHandle {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}
+
+func TestMagicNumberSend(t *testing.T) {
+	ch, sh, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer ch.Close()
+	defer sh.Close()
+
+	var msg message
+	client := fidl.ChannelProxy{Channel: ch}
+	if err := client.Send(0, &msg); err != nil {
+		t.Fatal(err)
+	}
+
+	respb := make([]byte, zx.ChannelMaxMessageBytes)
+	resphi := make([]zx.HandleInfo, zx.ChannelMaxMessageHandles)
+	nb, nh, err := sh.ReadEtc(respb[:], resphi[:], 0)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	var header fidl.MessageHeader
+	if err := fidl.UnmarshalHeaderThenMessage(respb[:nb], resphi[:nh], &header, &msg); err != nil {
+		t.Fatal(err)
+	}
+
+	if header.Magic != fidl.FidlWireFormatMagicNumberInitial {
+		t.Fatalf("got header.Magic = %d, want = %d", header.Magic, fidl.FidlWireFormatMagicNumberInitial)
+	}
+}
+
+func TestMagicNumberCheck(t *testing.T) {
+	ch, sh, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer ch.Close()
+	defer sh.Close()
+	client := fidl.ChannelProxy{Channel: ch}
+
+	// send an event with an unknown magic number
+	event := []byte{
+		0, 0, 0, 0, //txid
+		0, 0, 0, // flags
+		0,                      // magic number,
+		0, 0, 0, 0, 0, 0, 0, 0, // method ordinal
+		0, 0, 0, 0, 0, 0, 0, 0, // empty struct data
+	}
+	if err := sh.Write(event, []zx.Handle{}, 0); err != nil {
+		t.Fatal(err)
+	}
+
+	var eventMsg message
+	if err := client.Recv(0, &eventMsg); err != fidl.ErrUnknownMagic {
+		t.Fatalf("got client.Recv(...) = %v, want = %s", err, fidl.ErrUnknownMagic)
+	}
+
+	func() {
+		// read directly from channel to ensure it is closed.
+		_, _, err := sh.Read(nil, nil, 0)
+		switch err := err.(type) {
+		case *zx.Error:
+			if err.Status == zx.ErrPeerClosed {
+				return
+			}
+		}
+		t.Fatalf("got sh.Read(...) = %v, want = %s", err, zx.ErrPeerClosed)
+	}()
+}
+
+func TestConcurrentUseOfChannelProxy(t *testing.T) {
+	const nEvents = 500
+	const nMessages = 500
+
+	clientChan, serverChan, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer clientChan.Close()
+	defer serverChan.Close()
+
+	var wg sync.WaitGroup
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		for i := 0; i < nMessages; i++ {
+			if err := serve(serverChan); err != nil {
+				t.Fatal(err)
+			}
+		}
+	}()
+
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		sender := &fidl.ChannelProxy{Channel: serverChan}
+		for i := 0; i < nEvents; i++ {
+			if err := sender.Send(1, &message{}); err != nil {
+				t.Fatal(err)
+			}
+		}
+	}()
+
+	client := &fidl.ChannelProxy{Channel: clientChan}
+
+	for i := 0; i < nMessages; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			if err := client.Call(1, &message{}, &message{}); err != nil {
+				t.Fatal(err)
+			}
+		}()
+	}
+
+	for i := 0; i < nEvents; i++ {
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			if err := client.Recv(1, &message{}); err != nil {
+				t.Fatal(err)
+			}
+		}()
+	}
+
+	wg.Wait()
+}
+
+func serve(ch zx.Channel) error {
+	var respb [zx.ChannelMaxMessageBytes]byte
+
+	var header fidl.MessageHeader
+	var msg message
+	if err := zxwait.WithRetry(func() error {
+		nb, _, err := ch.Read(respb[:], nil, 0)
+		if err != nil {
+			return err
+		}
+		if err := fidl.UnmarshalHeaderThenMessage(respb[:nb], nil, &header, &msg); err != nil {
+			return err
+		}
+		return nil
+	}, *ch.Handle(), zx.SignalChannelReadable, zx.SignalChannelPeerClosed); err != nil {
+		return err
+	}
+
+	cnb, _, err := fidl.MarshalHeaderThenMessage(&header, &msg, respb[:], nil)
+	if err != nil {
+		return err
+	}
+
+	if err := ch.Write(respb[:cnb], nil, 0); err != nil {
+		return err
+	}
+
+	return nil
+}

src/syscall/zx/fidl/internal/bindingstest/BUILD.gn

diff --git a/src/syscall/zx/fidl/internal/bindingstest/BUILD.gn b/src/syscall/zx/fidl/internal/bindingstest/BUILD.gn
new file mode 100644
index 0000000..8f0a7fe
--- /dev/null
+++ b/src/syscall/zx/fidl/internal/bindingstest/BUILD.gn
@@ -0,0 +1,11 @@
+# Copyright 2018 The Fuchsia Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build/fidl/fidl.gni")
+
+fidl("bindingstest") {
+  experimental_flags = [ "enable_handle_rights" ]
+  public_deps = [ "//zircon/vdso/zx" ]
+  sources = [ "test.test.fidl" ]
+}

src/syscall/zx/fidl/internal/bindingstest/impl.go

diff --git a/src/syscall/zx/fidl/internal/bindingstest/impl.go b/src/syscall/zx/fidl/internal/bindingstest/impl.go
new file mode 100644
index 0000000..f076c21
--- /dev/null
+++ b/src/syscall/zx/fidl/internal/bindingstest/impl.go
@@ -0,0 +1,1779 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package bindingstest
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+)
+
+const (
+	KMaxBuf uint64 = 8192
+)
+
+var _ _bindings.Enum = TestUcharEnum(0)
+
+type TestUcharEnum uint8
+
+const (
+	TestUcharEnumUcharEnum1 TestUcharEnum = 1
+	TestUcharEnumUcharEnum2 TestUcharEnum = 2
+)
+
+func (_ TestUcharEnum) I_EnumValues() []TestUcharEnum {
+	return []TestUcharEnum{
+		TestUcharEnumUcharEnum1,
+		TestUcharEnumUcharEnum2,
+	}
+}
+
+func (_ TestUcharEnum) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x TestUcharEnum) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x TestUcharEnum) String() string {
+	switch x {
+	case 1:
+		return "UcharEnum1"
+	case 2:
+		return "UcharEnum2"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = StrictBits(0)
+
+type StrictBits uint32
+
+const (
+	StrictBitsOne   StrictBits = 1
+	StrictBitsTwo   StrictBits = 2
+	StrictBits_Mask StrictBits = 3
+)
+
+func (_ StrictBits) I_BitsMask() StrictBits {
+	return StrictBits_Mask
+}
+
+func (_ StrictBits) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x StrictBits) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x StrictBits) GetUnknownBits() uint64 {
+	return uint64(^StrictBits_Mask & x)
+}
+
+func (x StrictBits) InvertBits() StrictBits {
+	return StrictBits_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x StrictBits) HasBits(mask StrictBits) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x StrictBits) ClearBits(mask StrictBits) StrictBits {
+	return ^mask & x
+}
+
+func (x StrictBits) String() string {
+	switch x {
+	case 1:
+		return "One"
+	case 2:
+		return "Two"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = FlexibleBits(0)
+
+type FlexibleBits uint32
+
+const (
+	FlexibleBitsOne   FlexibleBits = 1
+	FlexibleBitsTwo   FlexibleBits = 2
+	FlexibleBits_Mask FlexibleBits = 3
+)
+
+func (_ FlexibleBits) I_BitsMask() FlexibleBits {
+	return FlexibleBits_Mask
+}
+
+func (_ FlexibleBits) I_BitsIsStrict() bool {
+	return false
+}
+
+func (x FlexibleBits) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x FlexibleBits) GetUnknownBits() uint64 {
+	return uint64(^FlexibleBits_Mask & x)
+}
+
+func (x FlexibleBits) InvertBits() FlexibleBits {
+	return FlexibleBits_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x FlexibleBits) HasBits(mask FlexibleBits) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x FlexibleBits) ClearBits(mask FlexibleBits) FlexibleBits {
+	return ^mask & x
+}
+
+func (x FlexibleBits) String() string {
+	switch x {
+	case 1:
+		return "One"
+	case 2:
+		return "Two"
+	}
+	return "Unknown"
+}
+
+type TestSimple struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	X int64    `fidl_offset_v1:"0"`
+}
+
+var _mTestSimple = _bindings.CreateLazyMarshaler(TestSimple{})
+
+func (msg *TestSimple) Marshaler() _bindings.Marshaler {
+	return _mTestSimple
+}
+
+type TestSimpleBool struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+	X bool     `fidl_offset_v1:"0"`
+}
+
+var _mTestSimpleBool = _bindings.CreateLazyMarshaler(TestSimpleBool{})
+
+func (msg *TestSimpleBool) Marshaler() _bindings.Marshaler {
+	return _mTestSimpleBool
+}
+
+type TestAlignment1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"4"`
+	X int8     `fidl_offset_v1:"0"`
+	Y int8     `fidl_offset_v1:"1"`
+	Z uint32   `fidl_offset_v1:"4"`
+}
+
+var _mTestAlignment1 = _bindings.CreateLazyMarshaler(TestAlignment1{})
+
+func (msg *TestAlignment1) Marshaler() _bindings.Marshaler {
+	return _mTestAlignment1
+}
+
+type TestAlignment2 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"20" fidl_alignment_v1:"4"`
+	A uint32   `fidl_offset_v1:"0"`
+	B uint32   `fidl_offset_v1:"4"`
+	C int8     `fidl_offset_v1:"8"`
+	D int8     `fidl_offset_v1:"9"`
+	E int8     `fidl_offset_v1:"10"`
+	F uint8    `fidl_offset_v1:"11"`
+	G uint32   `fidl_offset_v1:"12"`
+	H uint16   `fidl_offset_v1:"16"`
+	I uint16   `fidl_offset_v1:"18"`
+}
+
+var _mTestAlignment2 = _bindings.CreateLazyMarshaler(TestAlignment2{})
+
+func (msg *TestAlignment2) Marshaler() _bindings.Marshaler {
+	return _mTestAlignment2
+}
+
+type TestFloat1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	A float32  `fidl_offset_v1:"0"`
+}
+
+var _mTestFloat1 = _bindings.CreateLazyMarshaler(TestFloat1{})
+
+func (msg *TestFloat1) Marshaler() _bindings.Marshaler {
+	return _mTestFloat1
+}
+
+type TestFloat2 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	A float64  `fidl_offset_v1:"0"`
+}
+
+var _mTestFloat2 = _bindings.CreateLazyMarshaler(TestFloat2{})
+
+func (msg *TestFloat2) Marshaler() _bindings.Marshaler {
+	return _mTestFloat2
+}
+
+type TestFloat3 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A float32  `fidl_offset_v1:"0"`
+	B float64  `fidl_offset_v1:"8"`
+	C uint64   `fidl_offset_v1:"16"`
+	D float32  `fidl_offset_v1:"24"`
+}
+
+var _mTestFloat3 = _bindings.CreateLazyMarshaler(TestFloat3{})
+
+func (msg *TestFloat3) Marshaler() _bindings.Marshaler {
+	return _mTestFloat3
+}
+
+type TestArray1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"5" fidl_alignment_v1:"1"`
+	A [5]int8  `fidl_offset_v1:"0"`
+}
+
+var _mTestArray1 = _bindings.CreateLazyMarshaler(TestArray1{})
+
+func (msg *TestArray1) Marshaler() _bindings.Marshaler {
+	return _mTestArray1
+}
+
+type TestArray2 struct {
+	_ struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	A float64    `fidl_offset_v1:"0"`
+	B [1]float32 `fidl_offset_v1:"8"`
+}
+
+var _mTestArray2 = _bindings.CreateLazyMarshaler(TestArray2{})
+
+func (msg *TestArray2) Marshaler() _bindings.Marshaler {
+	return _mTestArray2
+}
+
+type TestArray3 struct {
+	_ struct{}  `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	A int32     `fidl_offset_v1:"0"`
+	B [3]uint16 `fidl_offset_v1:"4"`
+	C uint64    `fidl_offset_v1:"16"`
+}
+
+var _mTestArray3 = _bindings.CreateLazyMarshaler(TestArray3{})
+
+func (msg *TestArray3) Marshaler() _bindings.Marshaler {
+	return _mTestArray3
+}
+
+type TestArray4 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"9" fidl_alignment_v1:"1"`
+	A [9]bool  `fidl_offset_v1:"0"`
+}
+
+var _mTestArray4 = _bindings.CreateLazyMarshaler(TestArray4{})
+
+func (msg *TestArray4) Marshaler() _bindings.Marshaler {
+	return _mTestArray4
+}
+
+type TestString1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A string   `fidl_offset_v1:"0" fidl_bounds:""`
+	B *string  `fidl_offset_v1:"16" fidl_bounds:""`
+}
+
+var _mTestString1 = _bindings.CreateLazyMarshaler(TestString1{})
+
+func (msg *TestString1) Marshaler() _bindings.Marshaler {
+	return _mTestString1
+}
+
+type TestString2 struct {
+	_ struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A [2]string `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mTestString2 = _bindings.CreateLazyMarshaler(TestString2{})
+
+func (msg *TestString2) Marshaler() _bindings.Marshaler {
+	return _mTestString2
+}
+
+type TestString3 struct {
+	_ struct{}   `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	A [2]string  `fidl_offset_v1:"0" fidl_bounds:"4"`
+	B [2]*string `fidl_offset_v1:"32" fidl_bounds:"4"`
+}
+
+var _mTestString3 = _bindings.CreateLazyMarshaler(TestString3{})
+
+func (msg *TestString3) Marshaler() _bindings.Marshaler {
+	return _mTestString3
+}
+
+type TestStringWithBound struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	A string   `fidl_offset_v1:"0" fidl_bounds:"8"`
+}
+
+var _mTestStringWithBound = _bindings.CreateLazyMarshaler(TestStringWithBound{})
+
+func (msg *TestStringWithBound) Marshaler() _bindings.Marshaler {
+	return _mTestStringWithBound
+}
+
+type TestOptStringWithBound struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	A *string  `fidl_offset_v1:"0" fidl_bounds:"8"`
+}
+
+var _mTestOptStringWithBound = _bindings.CreateLazyMarshaler(TestOptStringWithBound{})
+
+func (msg *TestOptStringWithBound) Marshaler() _bindings.Marshaler {
+	return _mTestOptStringWithBound
+}
+
+type TestVector1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	A []int8   `fidl_offset_v1:"0" fidl_bounds:""`
+	B *[]int16 `fidl_offset_v1:"16" fidl_bounds:""`
+	C []int32  `fidl_offset_v1:"32" fidl_bounds:"2"`
+	D *[]int64 `fidl_offset_v1:"48" fidl_bounds:"2"`
+}
+
+var _mTestVector1 = _bindings.CreateLazyMarshaler(TestVector1{})
+
+func (msg *TestVector1) Marshaler() _bindings.Marshaler {
+	return _mTestVector1
+}
+
+type TestVector2 struct {
+	_ struct{}    `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	A [2][]int8   `fidl_offset_v1:"0" fidl_bounds:""`
+	B [][]int8    `fidl_offset_v1:"32" fidl_bounds:"2,"`
+	C []*[]string `fidl_offset_v1:"48" fidl_bounds:"2,2,5"`
+}
+
+var _mTestVector2 = _bindings.CreateLazyMarshaler(TestVector2{})
+
+func (msg *TestVector2) Marshaler() _bindings.Marshaler {
+	return _mTestVector2
+}
+
+type TestStruct1 struct {
+	_ struct{}    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	A TestSimple  `fidl_offset_v1:"0"`
+	B *TestSimple `fidl_offset_v1:"8"`
+}
+
+var _mTestStruct1 = _bindings.CreateLazyMarshaler(TestStruct1{})
+
+func (msg *TestStruct1) Marshaler() _bindings.Marshaler {
+	return _mTestStruct1
+}
+
+type TestStruct2 struct {
+	_ struct{}     `fidl:"s" fidl_size_v1:"88" fidl_alignment_v1:"8"`
+	A TestArray1   `fidl_offset_v1:"0"`
+	B TestFloat1   `fidl_offset_v1:"8"`
+	C TestVector1  `fidl_offset_v1:"16"`
+	D *TestString1 `fidl_offset_v1:"80"`
+}
+
+var _mTestStruct2 = _bindings.CreateLazyMarshaler(TestStruct2{})
+
+func (msg *TestStruct2) Marshaler() _bindings.Marshaler {
+	return _mTestStruct2
+}
+
+type EmptyStruct struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mEmptyStruct = _bindings.CreateLazyMarshaler(EmptyStruct{})
+
+func (msg *EmptyStruct) Marshaler() _bindings.Marshaler {
+	return _mEmptyStruct
+}
+
+type TestUnion1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	A Union1   `fidl_offset_v1:"0"`
+	B *Union1  `fidl_offset_v1:"24"`
+}
+
+var _mTestUnion1 = _bindings.CreateLazyMarshaler(TestUnion1{})
+
+func (msg *TestUnion1) Marshaler() _bindings.Marshaler {
+	return _mTestUnion1
+}
+
+type TestUnion2 struct {
+	_ struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A []Union1  `fidl_offset_v1:"0" fidl_bounds:""`
+	B []*Union1 `fidl_offset_v1:"16" fidl_bounds:""`
+}
+
+var _mTestUnion2 = _bindings.CreateLazyMarshaler(TestUnion2{})
+
+func (msg *TestUnion2) Marshaler() _bindings.Marshaler {
+	return _mTestUnion2
+}
+
+type XUnion1Struct struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Xu XUnion1  `fidl_offset_v1:"0"`
+}
+
+var _mXUnion1Struct = _bindings.CreateLazyMarshaler(XUnion1Struct{})
+
+func (msg *XUnion1Struct) Marshaler() _bindings.Marshaler {
+	return _mXUnion1Struct
+}
+
+type XUnion1AsUnionStruct struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Xuau XUnion1AsUnion `fidl_offset_v1:"0"`
+}
+
+var _mXUnion1AsUnionStruct = _bindings.CreateLazyMarshaler(XUnion1AsUnionStruct{})
+
+func (msg *XUnion1AsUnionStruct) Marshaler() _bindings.Marshaler {
+	return _mXUnion1AsUnionStruct
+}
+
+type UnionInsideUnionStruct struct {
+	_ struct{}         `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	U UnionInsideUnion `fidl_offset_v1:"0"`
+}
+
+var _mUnionInsideUnionStruct = _bindings.CreateLazyMarshaler(UnionInsideUnionStruct{})
+
+func (msg *UnionInsideUnionStruct) Marshaler() _bindings.Marshaler {
+	return _mUnionInsideUnionStruct
+}
+
+type XUnionInsideXUnionStruct struct {
+	_ struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	U XUnionInsideXUnion `fidl_offset_v1:"0"`
+}
+
+var _mXUnionInsideXUnionStruct = _bindings.CreateLazyMarshaler(XUnionInsideXUnionStruct{})
+
+func (msg *XUnionInsideXUnionStruct) Marshaler() _bindings.Marshaler {
+	return _mXUnionInsideXUnionStruct
+}
+
+type TestXUnion1 struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	A XUnion1  `fidl_offset_v1:"0"`
+	B *XUnion1 `fidl_offset_v1:"24"`
+}
+
+var _mTestXUnion1 = _bindings.CreateLazyMarshaler(TestXUnion1{})
+
+func (msg *TestXUnion1) Marshaler() _bindings.Marshaler {
+	return _mTestXUnion1
+}
+
+type TestXUnion2 struct {
+	_ struct{}   `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A []XUnion1  `fidl_offset_v1:"0" fidl_bounds:""`
+	B []*XUnion1 `fidl_offset_v1:"16" fidl_bounds:""`
+}
+
+var _mTestXUnion2 = _bindings.CreateLazyMarshaler(TestXUnion2{})
+
+func (msg *TestXUnion2) Marshaler() _bindings.Marshaler {
+	return _mTestXUnion2
+}
+
+type StrictXUnion1Struct struct {
+	_  struct{}      `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Xu StrictXUnion1 `fidl_offset_v1:"0"`
+}
+
+var _mStrictXUnion1Struct = _bindings.CreateLazyMarshaler(StrictXUnion1Struct{})
+
+func (msg *StrictXUnion1Struct) Marshaler() _bindings.Marshaler {
+	return _mStrictXUnion1Struct
+}
+
+type TestStrictXUnion1 struct {
+	_ struct{}       `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	A StrictXUnion1  `fidl_offset_v1:"0"`
+	B *StrictXUnion1 `fidl_offset_v1:"24"`
+}
+
+var _mTestStrictXUnion1 = _bindings.CreateLazyMarshaler(TestStrictXUnion1{})
+
+func (msg *TestStrictXUnion1) Marshaler() _bindings.Marshaler {
+	return _mTestStrictXUnion1
+}
+
+type TestStrictXUnion2 struct {
+	_ struct{}         `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A []StrictXUnion1  `fidl_offset_v1:"0" fidl_bounds:""`
+	B []*StrictXUnion1 `fidl_offset_v1:"16" fidl_bounds:""`
+}
+
+var _mTestStrictXUnion2 = _bindings.CreateLazyMarshaler(TestStrictXUnion2{})
+
+func (msg *TestStrictXUnion2) Marshaler() _bindings.Marshaler {
+	return _mTestStrictXUnion2
+}
+
+type TestHandle1 struct {
+	_ struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"4"`
+	A _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	B _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+	C _zx.VMO    `fidl_offset_v1:"8" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	D _zx.VMO    `fidl_offset_v1:"12" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mTestHandle1 = _bindings.CreateLazyMarshaler(TestHandle1{})
+
+func (msg *TestHandle1) Marshaler() _bindings.Marshaler {
+	return _mTestHandle1
+}
+
+type TestHandle2 struct {
+	_ struct{}     `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	A []_zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"1,0"`
+	B []_zx.VMO    `fidl_offset_v1:"16" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"1,1"`
+}
+
+var _mTestHandle2 = _bindings.CreateLazyMarshaler(TestHandle2{})
+
+func (msg *TestHandle2) Marshaler() _bindings.Marshaler {
+	return _mTestHandle2
+}
+
+type HasClientEnd struct {
+	_         struct{}                        `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	ClientEnd ExampleProtocolWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+}
+
+var _mHasClientEnd = _bindings.CreateLazyMarshaler(HasClientEnd{})
+
+func (msg *HasClientEnd) Marshaler() _bindings.Marshaler {
+	return _mHasClientEnd
+}
+
+type HasServerEnd struct {
+	_         struct{}                               `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	ServerEnd ExampleProtocolWithCtxInterfaceRequest `fidl_offset_v1:"0" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mHasServerEnd = _bindings.CreateLazyMarshaler(HasServerEnd{})
+
+func (msg *HasServerEnd) Marshaler() _bindings.Marshaler {
+	return _mHasServerEnd
+}
+
+type TestInterface1 struct {
+	_ struct{}                     `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"4"`
+	A Test1WithCtxInterface        `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	B Test1WithCtxInterface        `fidl_offset_v1:"4" fidl_handle_subtype:"4"`
+	C Test1WithCtxInterfaceRequest `fidl_offset_v1:"8" fidl_handle_subtype:"4" fidl_bounds:"0"`
+	D Test1WithCtxInterfaceRequest `fidl_offset_v1:"12" fidl_handle_subtype:"4" fidl_bounds:"1"`
+}
+
+var _mTestInterface1 = _bindings.CreateLazyMarshaler(TestInterface1{})
+
+func (msg *TestInterface1) Marshaler() _bindings.Marshaler {
+	return _mTestInterface1
+}
+
+type TestSimpleTable struct {
+	_     struct{}    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Table SimpleTable `fidl_offset_v1:"0"`
+}
+
+var _mTestSimpleTable = _bindings.CreateLazyMarshaler(TestSimpleTable{})
+
+func (msg *TestSimpleTable) Marshaler() _bindings.Marshaler {
+	return _mTestSimpleTable
+}
+
+type TestOlderSimpleTable struct {
+	_     struct{}         `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Table OlderSimpleTable `fidl_offset_v1:"0"`
+}
+
+var _mTestOlderSimpleTable = _bindings.CreateLazyMarshaler(TestOlderSimpleTable{})
+
+func (msg *TestOlderSimpleTable) Marshaler() _bindings.Marshaler {
+	return _mTestOlderSimpleTable
+}
+
+type TestNewerSimpleTable struct {
+	_     struct{}         `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Table NewerSimpleTable `fidl_offset_v1:"0"`
+}
+
+var _mTestNewerSimpleTable = _bindings.CreateLazyMarshaler(TestNewerSimpleTable{})
+
+func (msg *TestNewerSimpleTable) Marshaler() _bindings.Marshaler {
+	return _mTestNewerSimpleTable
+}
+
+type TestWithTableAndInt struct {
+	_     struct{}    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Table SimpleTable `fidl_offset_v1:"0"`
+	Foo   uint64      `fidl_offset_v1:"16"`
+}
+
+var _mTestWithTableAndInt = _bindings.CreateLazyMarshaler(TestWithTableAndInt{})
+
+func (msg *TestWithTableAndInt) Marshaler() _bindings.Marshaler {
+	return _mTestWithTableAndInt
+}
+
+type Int64Struct struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	X int64    `fidl_offset_v1:"0"`
+}
+
+var _mInt64Struct = _bindings.CreateLazyMarshaler(Int64Struct{})
+
+func (msg *Int64Struct) Marshaler() _bindings.Marshaler {
+	return _mInt64Struct
+}
+
+type TestFuchsiaIoReadAtResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S    int32    `fidl_offset_v1:"0"`
+	Data []uint8  `fidl_offset_v1:"8" fidl_bounds:"8192"`
+}
+
+var _mTestFuchsiaIoReadAtResponse = _bindings.CreateLazyMarshaler(TestFuchsiaIoReadAtResponse{})
+
+func (msg *TestFuchsiaIoReadAtResponse) Marshaler() _bindings.Marshaler {
+	return _mTestFuchsiaIoReadAtResponse
+}
+
+type TestFuchsiaIoWriteAtRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Data   []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+	Offset uint64   `fidl_offset_v1:"16"`
+}
+
+var _mTestFuchsiaIoWriteAtRequest = _bindings.CreateLazyMarshaler(TestFuchsiaIoWriteAtRequest{})
+
+func (msg *TestFuchsiaIoWriteAtRequest) Marshaler() _bindings.Marshaler {
+	return _mTestFuchsiaIoWriteAtRequest
+}
+
+type TestFuchsiaPosixSocketSendMsgRequest struct {
+	_        struct{}  `fidl:"s" fidl_size_v1:"56" fidl_alignment_v1:"8"`
+	Sockaddr []uint8   `fidl_offset_v1:"0" fidl_bounds:"128"`
+	Data     [][]uint8 `fidl_offset_v1:"16" fidl_bounds:""`
+	Control  []uint8   `fidl_offset_v1:"32" fidl_bounds:""`
+	Flags    int16     `fidl_offset_v1:"48"`
+}
+
+var _mTestFuchsiaPosixSocketSendMsgRequest = _bindings.CreateLazyMarshaler(TestFuchsiaPosixSocketSendMsgRequest{})
+
+func (msg *TestFuchsiaPosixSocketSendMsgRequest) Marshaler() _bindings.Marshaler {
+	return _mTestFuchsiaPosixSocketSendMsgRequest
+}
+
+type InterfaceConfig struct {
+	_               struct{}        `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Name            string          `fidl_offset_v1:"0" fidl_bounds:""`
+	IpAddressConfig IpAddressConfig `fidl_offset_v1:"16"`
+}
+
+var _mInterfaceConfig = _bindings.CreateLazyMarshaler(InterfaceConfig{})
+
+func (msg *InterfaceConfig) Marshaler() _bindings.Marshaler {
+	return _mInterfaceConfig
+}
+
+type TestAddEthernetDeviceRequest struct {
+	_               struct{}                       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	TopologicalPath string                         `fidl_offset_v1:"0" fidl_bounds:""`
+	Config          InterfaceConfig                `fidl_offset_v1:"16"`
+	Device          EthernetDeviceWithCtxInterface `fidl_offset_v1:"56" fidl_handle_subtype:"4"`
+}
+
+var _mTestAddEthernetDeviceRequest = _bindings.CreateLazyMarshaler(TestAddEthernetDeviceRequest{})
+
+func (msg *TestAddEthernetDeviceRequest) Marshaler() _bindings.Marshaler {
+	return _mTestAddEthernetDeviceRequest
+}
+
+type TestPackageResolverResolveRequest struct {
+	_            struct{}                              `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	PackageUrl   string                                `fidl_offset_v1:"0" fidl_bounds:""`
+	Selectors    []string                              `fidl_offset_v1:"16" fidl_bounds:""`
+	UpdatePolicy UpdatePolicy                          `fidl_offset_v1:"32"`
+	Dir          EthernetDeviceWithCtxInterfaceRequest `fidl_offset_v1:"36" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mTestPackageResolverResolveRequest = _bindings.CreateLazyMarshaler(TestPackageResolverResolveRequest{})
+
+func (msg *TestPackageResolverResolveRequest) Marshaler() _bindings.Marshaler {
+	return _mTestPackageResolverResolveRequest
+}
+
+type UpdatePolicy struct {
+	_                struct{} `fidl:"s" fidl_size_v1:"2" fidl_alignment_v1:"1"`
+	FetchIfAbsent    bool     `fidl_offset_v1:"0"`
+	AllowOldVersions bool     `fidl_offset_v1:"1"`
+}
+
+var _mUpdatePolicy = _bindings.CreateLazyMarshaler(UpdatePolicy{})
+
+func (msg *UpdatePolicy) Marshaler() _bindings.Marshaler {
+	return _mUpdatePolicy
+}
+
+type TestUcharEnumVec struct {
+	_      struct{}        `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Values []TestUcharEnum `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mTestUcharEnumVec = _bindings.CreateLazyMarshaler(TestUcharEnumVec{})
+
+func (msg *TestUcharEnumVec) Marshaler() _bindings.Marshaler {
+	return _mTestUcharEnumVec
+}
+
+type HandleRightsSubtypeTestStruct struct {
+	_ struct{}  `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	H []_zx.VMO `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"3" fidl_bounds:",0"`
+}
+
+var _mHandleRightsSubtypeTestStruct = _bindings.CreateLazyMarshaler(HandleRightsSubtypeTestStruct{})
+
+func (msg *HandleRightsSubtypeTestStruct) Marshaler() _bindings.Marshaler {
+	return _mHandleRightsSubtypeTestStruct
+}
+
+type PlainHandleTestStruct struct {
+	_ struct{}   `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	H _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mPlainHandleTestStruct = _bindings.CreateLazyMarshaler(PlainHandleTestStruct{})
+
+func (msg *PlainHandleTestStruct) Marshaler() _bindings.Marshaler {
+	return _mPlainHandleTestStruct
+}
+
+type test1WithCtxEchoRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	In *string  `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mtest1WithCtxEchoRequest = _bindings.CreateLazyMarshaler(test1WithCtxEchoRequest{})
+
+func (msg *test1WithCtxEchoRequest) Marshaler() _bindings.Marshaler {
+	return _mtest1WithCtxEchoRequest
+}
+
+type test1WithCtxEchoResponse struct {
+	_   struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Out *string  `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mtest1WithCtxEchoResponse = _bindings.CreateLazyMarshaler(test1WithCtxEchoResponse{})
+
+func (msg *test1WithCtxEchoResponse) Marshaler() _bindings.Marshaler {
+	return _mtest1WithCtxEchoResponse
+}
+
+type test1WithCtxSurpriseResponse struct {
+	_   struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Foo string   `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mtest1WithCtxSurpriseResponse = _bindings.CreateLazyMarshaler(test1WithCtxSurpriseResponse{})
+
+func (msg *test1WithCtxSurpriseResponse) Marshaler() _bindings.Marshaler {
+	return _mtest1WithCtxSurpriseResponse
+}
+
+type test1WithCtxEchoHandleRightsRequest struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	H _zx.Port `fidl_offset_v1:"0" fidl_handle_subtype:"6" fidl_handle_rights:"7" fidl_bounds:"0"`
+}
+
+var _mtest1WithCtxEchoHandleRightsRequest = _bindings.CreateLazyMarshaler(test1WithCtxEchoHandleRightsRequest{})
+
+func (msg *test1WithCtxEchoHandleRightsRequest) Marshaler() _bindings.Marshaler {
+	return _mtest1WithCtxEchoHandleRightsRequest
+}
+
+type test1WithCtxEchoHandleRightsResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Rights uint32   `fidl_offset_v1:"0"`
+}
+
+var _mtest1WithCtxEchoHandleRightsResponse = _bindings.CreateLazyMarshaler(test1WithCtxEchoHandleRightsResponse{})
+
+func (msg *test1WithCtxEchoHandleRightsResponse) Marshaler() _bindings.Marshaler {
+	return _mtest1WithCtxEchoHandleRightsResponse
+}
+
+type I_union1Tag uint64
+
+const (
+	Union1A = 1 // 0x00000001
+	Union1B = 2 // 0x00000002
+	Union1D = 3 // 0x00000003
+)
+
+type Union1 struct {
+	I_union1Tag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	A           [3]int8    `fidl_ordinal:"1"`
+	B           TestSimple `fidl_ordinal:"2"`
+	D           float32    `fidl_ordinal:"3"`
+}
+
+func (_m *Union1) reset() {
+	switch _m.I_union1Tag {
+	case 1:
+		var _zeroed [3]int8
+		_m.A = _zeroed
+	case 2:
+		var _zeroed TestSimple
+		_m.B = _zeroed
+	case 3:
+		var _zeroed float32
+		_m.D = _zeroed
+	}
+}
+
+func (_m *Union1) Which() I_union1Tag {
+	return _m.I_union1Tag
+}
+
+func (_m *Union1) Ordinal() uint64 {
+	return uint64(_m.I_union1Tag)
+}
+
+func (_m *Union1) SetA(a [3]int8) {
+	_m.reset()
+	_m.I_union1Tag = Union1A
+	_m.A = a
+}
+
+func Union1WithA(a [3]int8) Union1 {
+	var _u Union1
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *Union1) SetB(b TestSimple) {
+	_m.reset()
+	_m.I_union1Tag = Union1B
+	_m.B = b
+}
+
+func Union1WithB(b TestSimple) Union1 {
+	var _u Union1
+	_u.SetB(b)
+	return _u
+}
+
+func (_m *Union1) SetD(d float32) {
+	_m.reset()
+	_m.I_union1Tag = Union1D
+	_m.D = d
+}
+
+func Union1WithD(d float32) Union1 {
+	var _u Union1
+	_u.SetD(d)
+	return _u
+}
+
+type I_xUnion1Tag uint64
+
+const (
+	XUnion1_unknownData = 0 // 0x00000000
+	XUnion1A            = 1 // 0x00000001
+	XUnion1B            = 2 // 0x00000002
+	XUnion1D            = 3 // 0x00000003
+)
+
+type XUnion1 struct {
+	I_xUnion1Tag  `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	A             [3]int8    `fidl_ordinal:"1"`
+	B             TestSimple `fidl_ordinal:"2"`
+	D             float32    `fidl_ordinal:"3"`
+}
+
+func (_m *XUnion1) reset() {
+	switch _m.I_xUnion1Tag {
+	case 1:
+		var _zeroed [3]int8
+		_m.A = _zeroed
+	case 2:
+		var _zeroed TestSimple
+		_m.B = _zeroed
+	case 3:
+		var _zeroed float32
+		_m.D = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *XUnion1) Which() I_xUnion1Tag {
+	switch _m.I_xUnion1Tag {
+	case 1:
+		return XUnion1A
+	case 2:
+		return XUnion1B
+	case 3:
+		return XUnion1D
+	default:
+		return XUnion1_unknownData
+	}
+}
+
+func (_m *XUnion1) Ordinal() uint64 {
+	return uint64(_m.I_xUnion1Tag)
+}
+
+func (_m *XUnion1) SetA(a [3]int8) {
+	_m.reset()
+	_m.I_xUnion1Tag = XUnion1A
+	_m.A = a
+}
+
+func XUnion1WithA(a [3]int8) XUnion1 {
+	var _u XUnion1
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *XUnion1) SetB(b TestSimple) {
+	_m.reset()
+	_m.I_xUnion1Tag = XUnion1B
+	_m.B = b
+}
+
+func XUnion1WithB(b TestSimple) XUnion1 {
+	var _u XUnion1
+	_u.SetB(b)
+	return _u
+}
+
+func (_m *XUnion1) SetD(d float32) {
+	_m.reset()
+	_m.I_xUnion1Tag = XUnion1D
+	_m.D = d
+}
+
+func XUnion1WithD(d float32) XUnion1 {
+	var _u XUnion1
+	_u.SetD(d)
+	return _u
+}
+func (_m *XUnion1) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_xUnion1AsUnionTag uint64
+
+const (
+	XUnion1AsUnionA = 1 // 0x00000001
+	XUnion1AsUnionB = 2 // 0x00000002
+	XUnion1AsUnionD = 3 // 0x00000003
+)
+
+type XUnion1AsUnion struct {
+	I_xUnion1AsUnionTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	A                   [3]int8    `fidl_ordinal:"1"`
+	B                   TestSimple `fidl_ordinal:"2"`
+	D                   float32    `fidl_ordinal:"3"`
+}
+
+func (_m *XUnion1AsUnion) reset() {
+	switch _m.I_xUnion1AsUnionTag {
+	case 1:
+		var _zeroed [3]int8
+		_m.A = _zeroed
+	case 2:
+		var _zeroed TestSimple
+		_m.B = _zeroed
+	case 3:
+		var _zeroed float32
+		_m.D = _zeroed
+	}
+}
+
+func (_m *XUnion1AsUnion) Which() I_xUnion1AsUnionTag {
+	return _m.I_xUnion1AsUnionTag
+}
+
+func (_m *XUnion1AsUnion) Ordinal() uint64 {
+	return uint64(_m.I_xUnion1AsUnionTag)
+}
+
+func (_m *XUnion1AsUnion) SetA(a [3]int8) {
+	_m.reset()
+	_m.I_xUnion1AsUnionTag = XUnion1AsUnionA
+	_m.A = a
+}
+
+func XUnion1AsUnionWithA(a [3]int8) XUnion1AsUnion {
+	var _u XUnion1AsUnion
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *XUnion1AsUnion) SetB(b TestSimple) {
+	_m.reset()
+	_m.I_xUnion1AsUnionTag = XUnion1AsUnionB
+	_m.B = b
+}
+
+func XUnion1AsUnionWithB(b TestSimple) XUnion1AsUnion {
+	var _u XUnion1AsUnion
+	_u.SetB(b)
+	return _u
+}
+
+func (_m *XUnion1AsUnion) SetD(d float32) {
+	_m.reset()
+	_m.I_xUnion1AsUnionTag = XUnion1AsUnionD
+	_m.D = d
+}
+
+func XUnion1AsUnionWithD(d float32) XUnion1AsUnion {
+	var _u XUnion1AsUnion
+	_u.SetD(d)
+	return _u
+}
+
+type I_unionInsideUnionTag uint64
+
+const (
+	UnionInsideUnionA = 1 // 0x00000001
+	UnionInsideUnionB = 2 // 0x00000002
+)
+
+type UnionInsideUnion struct {
+	I_unionInsideUnionTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	A                     float32        `fidl_ordinal:"1"`
+	B                     XUnion1AsUnion `fidl_ordinal:"2"`
+}
+
+func (_m *UnionInsideUnion) reset() {
+	switch _m.I_unionInsideUnionTag {
+	case 1:
+		var _zeroed float32
+		_m.A = _zeroed
+	case 2:
+		var _zeroed XUnion1AsUnion
+		_m.B = _zeroed
+	}
+}
+
+func (_m *UnionInsideUnion) Which() I_unionInsideUnionTag {
+	return _m.I_unionInsideUnionTag
+}
+
+func (_m *UnionInsideUnion) Ordinal() uint64 {
+	return uint64(_m.I_unionInsideUnionTag)
+}
+
+func (_m *UnionInsideUnion) SetA(a float32) {
+	_m.reset()
+	_m.I_unionInsideUnionTag = UnionInsideUnionA
+	_m.A = a
+}
+
+func UnionInsideUnionWithA(a float32) UnionInsideUnion {
+	var _u UnionInsideUnion
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *UnionInsideUnion) SetB(b XUnion1AsUnion) {
+	_m.reset()
+	_m.I_unionInsideUnionTag = UnionInsideUnionB
+	_m.B = b
+}
+
+func UnionInsideUnionWithB(b XUnion1AsUnion) UnionInsideUnion {
+	var _u UnionInsideUnion
+	_u.SetB(b)
+	return _u
+}
+
+type I_xUnionInsideXUnionTag uint64
+
+const (
+	XUnionInsideXUnion_unknownData = 0 // 0x00000000
+	XUnionInsideXUnionA            = 1 // 0x00000001
+	XUnionInsideXUnionB            = 2 // 0x00000002
+)
+
+type XUnionInsideXUnion struct {
+	I_xUnionInsideXUnionTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData           interface{}
+	A                       float32 `fidl_ordinal:"1"`
+	B                       XUnion1 `fidl_ordinal:"2"`
+}
+
+func (_m *XUnionInsideXUnion) reset() {
+	switch _m.I_xUnionInsideXUnionTag {
+	case 1:
+		var _zeroed float32
+		_m.A = _zeroed
+	case 2:
+		var _zeroed XUnion1
+		_m.B = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *XUnionInsideXUnion) Which() I_xUnionInsideXUnionTag {
+	switch _m.I_xUnionInsideXUnionTag {
+	case 1:
+		return XUnionInsideXUnionA
+	case 2:
+		return XUnionInsideXUnionB
+	default:
+		return XUnionInsideXUnion_unknownData
+	}
+}
+
+func (_m *XUnionInsideXUnion) Ordinal() uint64 {
+	return uint64(_m.I_xUnionInsideXUnionTag)
+}
+
+func (_m *XUnionInsideXUnion) SetA(a float32) {
+	_m.reset()
+	_m.I_xUnionInsideXUnionTag = XUnionInsideXUnionA
+	_m.A = a
+}
+
+func XUnionInsideXUnionWithA(a float32) XUnionInsideXUnion {
+	var _u XUnionInsideXUnion
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *XUnionInsideXUnion) SetB(b XUnion1) {
+	_m.reset()
+	_m.I_xUnionInsideXUnionTag = XUnionInsideXUnionB
+	_m.B = b
+}
+
+func XUnionInsideXUnionWithB(b XUnion1) XUnionInsideXUnion {
+	var _u XUnionInsideXUnion
+	_u.SetB(b)
+	return _u
+}
+func (_m *XUnionInsideXUnion) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_strictXUnion1Tag uint64
+
+const (
+	StrictXUnion1A = 1 // 0x00000001
+	StrictXUnion1B = 2 // 0x00000002
+	StrictXUnion1D = 3 // 0x00000003
+)
+
+type StrictXUnion1 struct {
+	I_strictXUnion1Tag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	A                  [3]int8    `fidl_ordinal:"1"`
+	B                  TestSimple `fidl_ordinal:"2"`
+	D                  float32    `fidl_ordinal:"3"`
+}
+
+func (_m *StrictXUnion1) reset() {
+	switch _m.I_strictXUnion1Tag {
+	case 1:
+		var _zeroed [3]int8
+		_m.A = _zeroed
+	case 2:
+		var _zeroed TestSimple
+		_m.B = _zeroed
+	case 3:
+		var _zeroed float32
+		_m.D = _zeroed
+	}
+}
+
+func (_m *StrictXUnion1) Which() I_strictXUnion1Tag {
+	return _m.I_strictXUnion1Tag
+}
+
+func (_m *StrictXUnion1) Ordinal() uint64 {
+	return uint64(_m.I_strictXUnion1Tag)
+}
+
+func (_m *StrictXUnion1) SetA(a [3]int8) {
+	_m.reset()
+	_m.I_strictXUnion1Tag = StrictXUnion1A
+	_m.A = a
+}
+
+func StrictXUnion1WithA(a [3]int8) StrictXUnion1 {
+	var _u StrictXUnion1
+	_u.SetA(a)
+	return _u
+}
+
+func (_m *StrictXUnion1) SetB(b TestSimple) {
+	_m.reset()
+	_m.I_strictXUnion1Tag = StrictXUnion1B
+	_m.B = b
+}
+
+func StrictXUnion1WithB(b TestSimple) StrictXUnion1 {
+	var _u StrictXUnion1
+	_u.SetB(b)
+	return _u
+}
+
+func (_m *StrictXUnion1) SetD(d float32) {
+	_m.reset()
+	_m.I_strictXUnion1Tag = StrictXUnion1D
+	_m.D = d
+}
+
+func StrictXUnion1WithD(d float32) StrictXUnion1 {
+	var _u StrictXUnion1
+	_u.SetD(d)
+	return _u
+}
+
+type I_simpleUnionTag uint64
+
+const (
+	SimpleUnionI32 = 1 // 0x00000001
+	SimpleUnionI64 = 2 // 0x00000002
+	SimpleUnionS   = 3 // 0x00000003
+	SimpleUnionStr = 4 // 0x00000004
+)
+
+type SimpleUnion struct {
+	I_simpleUnionTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I32              int32       `fidl_ordinal:"1"`
+	I64              int64       `fidl_ordinal:"2"`
+	S                Int64Struct `fidl_ordinal:"3"`
+	Str              string      `fidl_bounds:"" fidl_ordinal:"4"`
+}
+
+func (_m *SimpleUnion) reset() {
+	switch _m.I_simpleUnionTag {
+	case 1:
+		var _zeroed int32
+		_m.I32 = _zeroed
+	case 2:
+		var _zeroed int64
+		_m.I64 = _zeroed
+	case 3:
+		var _zeroed Int64Struct
+		_m.S = _zeroed
+	case 4:
+		var _zeroed string
+		_m.Str = _zeroed
+	}
+}
+
+func (_m *SimpleUnion) Which() I_simpleUnionTag {
+	return _m.I_simpleUnionTag
+}
+
+func (_m *SimpleUnion) Ordinal() uint64 {
+	return uint64(_m.I_simpleUnionTag)
+}
+
+func (_m *SimpleUnion) SetI32(i32 int32) {
+	_m.reset()
+	_m.I_simpleUnionTag = SimpleUnionI32
+	_m.I32 = i32
+}
+
+func SimpleUnionWithI32(i32 int32) SimpleUnion {
+	var _u SimpleUnion
+	_u.SetI32(i32)
+	return _u
+}
+
+func (_m *SimpleUnion) SetI64(i64 int64) {
+	_m.reset()
+	_m.I_simpleUnionTag = SimpleUnionI64
+	_m.I64 = i64
+}
+
+func SimpleUnionWithI64(i64 int64) SimpleUnion {
+	var _u SimpleUnion
+	_u.SetI64(i64)
+	return _u
+}
+
+func (_m *SimpleUnion) SetS(s Int64Struct) {
+	_m.reset()
+	_m.I_simpleUnionTag = SimpleUnionS
+	_m.S = s
+}
+
+func SimpleUnionWithS(s Int64Struct) SimpleUnion {
+	var _u SimpleUnion
+	_u.SetS(s)
+	return _u
+}
+
+func (_m *SimpleUnion) SetStr(str string) {
+	_m.reset()
+	_m.I_simpleUnionTag = SimpleUnionStr
+	_m.Str = str
+}
+
+func SimpleUnionWithStr(str string) SimpleUnion {
+	var _u SimpleUnion
+	_u.SetStr(str)
+	return _u
+}
+
+type I_ipAddressConfigTag uint64
+
+const (
+	IpAddressConfigPaddingSize24Align4 = 1 // 0x00000001
+	IpAddressConfigDhcp                = 2 // 0x00000002
+)
+
+type IpAddressConfig struct {
+	I_ipAddressConfigTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	PaddingSize24Align4  [6]uint32 `fidl_ordinal:"1"`
+	Dhcp                 bool      `fidl_ordinal:"2"`
+}
+
+func (_m *IpAddressConfig) reset() {
+	switch _m.I_ipAddressConfigTag {
+	case 1:
+		var _zeroed [6]uint32
+		_m.PaddingSize24Align4 = _zeroed
+	case 2:
+		var _zeroed bool
+		_m.Dhcp = _zeroed
+	}
+}
+
+func (_m *IpAddressConfig) Which() I_ipAddressConfigTag {
+	return _m.I_ipAddressConfigTag
+}
+
+func (_m *IpAddressConfig) Ordinal() uint64 {
+	return uint64(_m.I_ipAddressConfigTag)
+}
+
+func (_m *IpAddressConfig) SetPaddingSize24Align4(paddingSize24Align4 [6]uint32) {
+	_m.reset()
+	_m.I_ipAddressConfigTag = IpAddressConfigPaddingSize24Align4
+	_m.PaddingSize24Align4 = paddingSize24Align4
+}
+
+func IpAddressConfigWithPaddingSize24Align4(paddingSize24Align4 [6]uint32) IpAddressConfig {
+	var _u IpAddressConfig
+	_u.SetPaddingSize24Align4(paddingSize24Align4)
+	return _u
+}
+
+func (_m *IpAddressConfig) SetDhcp(dhcp bool) {
+	_m.reset()
+	_m.I_ipAddressConfigTag = IpAddressConfigDhcp
+	_m.Dhcp = dhcp
+}
+
+func IpAddressConfigWithDhcp(dhcp bool) IpAddressConfig {
+	var _u IpAddressConfig
+	_u.SetDhcp(dhcp)
+	return _u
+}
+
+type SimpleTable struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	X             int64 `fidl_ordinal:"1"`
+	XPresent      bool
+	Y             int64 `fidl_ordinal:"5"`
+	YPresent      bool
+}
+
+func (u *SimpleTable) SetX(x int64) {
+	u.X = x
+	u.XPresent = true
+}
+
+func (u *SimpleTable) GetX() int64 {
+	return u.X
+}
+
+func (u *SimpleTable) GetXWithDefault(_default int64) int64 {
+	if !u.HasX() {
+		return _default
+	}
+	return u.X
+}
+
+func (u *SimpleTable) HasX() bool {
+	return u.XPresent
+}
+
+func (u *SimpleTable) ClearX() {
+	u.XPresent = false
+}
+
+func (u *SimpleTable) SetY(y int64) {
+	u.Y = y
+	u.YPresent = true
+}
+
+func (u *SimpleTable) GetY() int64 {
+	return u.Y
+}
+
+func (u *SimpleTable) GetYWithDefault(_default int64) int64 {
+	if !u.HasY() {
+		return _default
+	}
+	return u.Y
+}
+
+func (u *SimpleTable) HasY() bool {
+	return u.YPresent
+}
+
+func (u *SimpleTable) ClearY() {
+	u.YPresent = false
+}
+
+func (u *SimpleTable) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *SimpleTable) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+type OlderSimpleTable struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	X             int64 `fidl_ordinal:"1"`
+	XPresent      bool
+}
+
+func (u *OlderSimpleTable) SetX(x int64) {
+	u.X = x
+	u.XPresent = true
+}
+
+func (u *OlderSimpleTable) GetX() int64 {
+	return u.X
+}
+
+func (u *OlderSimpleTable) GetXWithDefault(_default int64) int64 {
+	if !u.HasX() {
+		return _default
+	}
+	return u.X
+}
+
+func (u *OlderSimpleTable) HasX() bool {
+	return u.XPresent
+}
+
+func (u *OlderSimpleTable) ClearX() {
+	u.XPresent = false
+}
+
+func (u *OlderSimpleTable) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *OlderSimpleTable) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+type NewerSimpleTable struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	X             int64 `fidl_ordinal:"1"`
+	XPresent      bool
+	Y             int64 `fidl_ordinal:"5"`
+	YPresent      bool
+	Z             int64 `fidl_ordinal:"6"`
+	ZPresent      bool
+}
+
+func (u *NewerSimpleTable) SetX(x int64) {
+	u.X = x
+	u.XPresent = true
+}
+
+func (u *NewerSimpleTable) GetX() int64 {
+	return u.X
+}
+
+func (u *NewerSimpleTable) GetXWithDefault(_default int64) int64 {
+	if !u.HasX() {
+		return _default
+	}
+	return u.X
+}
+
+func (u *NewerSimpleTable) HasX() bool {
+	return u.XPresent
+}
+
+func (u *NewerSimpleTable) ClearX() {
+	u.XPresent = false
+}
+
+func (u *NewerSimpleTable) SetY(y int64) {
+	u.Y = y
+	u.YPresent = true
+}
+
+func (u *NewerSimpleTable) GetY() int64 {
+	return u.Y
+}
+
+func (u *NewerSimpleTable) GetYWithDefault(_default int64) int64 {
+	if !u.HasY() {
+		return _default
+	}
+	return u.Y
+}
+
+func (u *NewerSimpleTable) HasY() bool {
+	return u.YPresent
+}
+
+func (u *NewerSimpleTable) ClearY() {
+	u.YPresent = false
+}
+
+func (u *NewerSimpleTable) SetZ(z int64) {
+	u.Z = z
+	u.ZPresent = true
+}
+
+func (u *NewerSimpleTable) GetZ() int64 {
+	return u.Z
+}
+
+func (u *NewerSimpleTable) GetZWithDefault(_default int64) int64 {
+	if !u.HasZ() {
+		return _default
+	}
+	return u.Z
+}
+
+func (u *NewerSimpleTable) HasZ() bool {
+	return u.ZPresent
+}
+
+func (u *NewerSimpleTable) ClearZ() {
+	u.ZPresent = false
+}
+
+func (u *NewerSimpleTable) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *NewerSimpleTable) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	Test1EchoOrdinal             uint64 = 0x4adc92c9e871ae62
+	Test1NoResponseOrdinal       uint64 = 0x584f4d438578f337
+	Test1EmptyResponseOrdinal    uint64 = 0x12ee80a1f8a85427
+	Test1SurpriseOrdinal         uint64 = 0xf93fd4731796fd9
+	Test1EchoHandleRightsOrdinal uint64 = 0x53b1df24e93e434e
+)
+
+type Test1WithCtxInterface _bindings.ChannelProxy
+
+func (p *Test1WithCtxInterface) Echo(ctx_ _bindings.Context, in *string) (*string, error) {
+	req_ := &test1WithCtxEchoRequest{
+		In: in,
+	}
+	resp_ := &test1WithCtxEchoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(Test1EchoOrdinal, req_, resp_)
+	return resp_.Out, err_
+}
+
+func (p *Test1WithCtxInterface) NoResponse(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(Test1NoResponseOrdinal, req_)
+	return err_
+}
+
+func (p *Test1WithCtxInterface) EmptyResponse(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(Test1EmptyResponseOrdinal, req_, resp_)
+	return err_
+}
+
+func (p *Test1WithCtxInterface) ExpectSurprise(ctx_ _bindings.Context) (string, error) {
+	resp_ := &test1WithCtxSurpriseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(Test1SurpriseOrdinal, resp_)
+	return resp_.Foo, err_
+}
+
+func (p *Test1WithCtxInterface) EchoHandleRights(ctx_ _bindings.Context, h _zx.Port) (uint32, error) {
+	req_ := &test1WithCtxEchoHandleRightsRequest{
+		H: h,
+	}
+	resp_ := &test1WithCtxEchoHandleRightsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(Test1EchoHandleRightsOrdinal, req_, resp_)
+	return resp_.Rights, err_
+}
+
+type Test1WithCtx interface {
+	Echo(ctx_ _bindings.Context, in *string) (*string, error)
+	NoResponse(ctx_ _bindings.Context) error
+	EmptyResponse(ctx_ _bindings.Context) error
+	EchoHandleRights(ctx_ _bindings.Context, h _zx.Port) (uint32, error)
+}
+
+type Test1WithCtxTransitionalBase struct{}
+
+type Test1WithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewTest1WithCtxInterfaceRequest() (Test1WithCtxInterfaceRequest, *Test1WithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return Test1WithCtxInterfaceRequest(req), (*Test1WithCtxInterface)(cli), err
+}
+
+type Test1WithCtxStub struct {
+	Impl Test1WithCtx
+}
+
+func (s_ *Test1WithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case Test1EchoOrdinal:
+		in_ := test1WithCtxEchoRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		out, err_ := s_.Impl.Echo(args_.Ctx, in_.In)
+		out_ := test1WithCtxEchoResponse{}
+		out_.Out = out
+		return &out_, true, err_
+	case Test1NoResponseOrdinal:
+		err_ := s_.Impl.NoResponse(args_.Ctx)
+		return nil, false, err_
+	case Test1EmptyResponseOrdinal:
+		err_ := s_.Impl.EmptyResponse(args_.Ctx)
+		return nil, true, err_
+	case Test1EchoHandleRightsOrdinal:
+		in_ := test1WithCtxEchoHandleRightsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		rights, err_ := s_.Impl.EchoHandleRights(args_.Ctx, in_.H)
+		out_ := test1WithCtxEchoHandleRightsResponse{}
+		out_.Rights = rights
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type Test1EventProxy _bindings.ChannelProxy
+
+func (p *Test1EventProxy) Surprise(foo string) error {
+	event_ := &test1WithCtxSurpriseResponse{
+		Foo: foo,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(Test1SurpriseOrdinal, event_)
+}
+
+type ExampleProtocolWithCtxInterface _bindings.ChannelProxy
+
+type ExampleProtocolWithCtx interface {
+}
+
+type ExampleProtocolWithCtxTransitionalBase struct{}
+
+type ExampleProtocolWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewExampleProtocolWithCtxInterfaceRequest() (ExampleProtocolWithCtxInterfaceRequest, *ExampleProtocolWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return ExampleProtocolWithCtxInterfaceRequest(req), (*ExampleProtocolWithCtxInterface)(cli), err
+}
+
+type ExampleProtocolWithCtxStub struct {
+	Impl ExampleProtocolWithCtx
+}
+
+func (s_ *ExampleProtocolWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type ExampleProtocolEventProxy _bindings.ChannelProxy
+
+type EthernetDeviceWithCtxInterface _bindings.ChannelProxy
+
+type EthernetDeviceWithCtx interface {
+}
+
+type EthernetDeviceWithCtxTransitionalBase struct{}
+
+type EthernetDeviceWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewEthernetDeviceWithCtxInterfaceRequest() (EthernetDeviceWithCtxInterfaceRequest, *EthernetDeviceWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return EthernetDeviceWithCtxInterfaceRequest(req), (*EthernetDeviceWithCtxInterface)(cli), err
+}
+
+type EthernetDeviceWithCtxStub struct {
+	Impl EthernetDeviceWithCtx
+}
+
+func (s_ *EthernetDeviceWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type EthernetDeviceEventProxy _bindings.ChannelProxy

src/syscall/zx/fidl/internal/bindingstest/test.test.fidl

diff --git a/src/syscall/zx/fidl/internal/bindingstest/test.test.fidl b/src/syscall/zx/fidl/internal/bindingstest/test.test.fidl
new file mode 100644
index 0000000..f41a109
--- /dev/null
+++ b/src/syscall/zx/fidl/internal/bindingstest/test.test.fidl
@@ -0,0 +1,377 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+library bindingstest;
+
+using zx;
+
+struct TestSimple {
+    int64 x;
+};
+
+struct TestSimpleBool {
+    bool x;
+};
+
+struct TestAlignment1 {
+    int8 x;
+    int8 y;
+    uint32 z;
+};
+
+struct TestAlignment2 {
+    uint32 a;
+    uint32 b;
+    int8 c;
+    int8 d;
+    int8 e;
+    uint8 f;
+    uint32 g;
+    uint16 h;
+    uint16 i;
+};
+
+struct TestFloat1 {
+    float32 a;
+};
+
+struct TestFloat2 {
+    float64 a;
+};
+
+struct TestFloat3 {
+    float32 a;
+    float64 b;
+    uint64 c;
+    float32 d;
+};
+
+struct TestArray1 {
+    array<int8>:5 a;
+};
+
+struct TestArray2 {
+    float64 a;
+    array<float32>:1 b;
+};
+
+struct TestArray3 {
+    int32 a;
+    array<uint16>:3 b;
+    uint64 c;
+};
+
+struct TestArray4 {
+    array<bool>:9 a;
+};
+
+struct TestString1 {
+    string a;
+    string? b;
+};
+
+struct TestString2 {
+    array<string>:2 a;
+};
+
+struct TestString3 {
+    array<string:4>:2 a;
+    array<string:4?>:2 b;
+};
+
+struct TestStringWithBound {
+    string:8 a;
+};
+
+struct TestOptStringWithBound {
+    string:8? a;
+};
+
+struct TestVector1 {
+    vector<int8> a;
+    vector<int16>? b;
+    vector<int32>:2 c;
+    vector<int64>:2? d;
+};
+
+struct TestVector2 {
+    array<vector<int8>>:2 a;
+    vector<vector<int8>>:2 b;
+    vector<vector<string:5>:2?>:2 c;
+};
+
+struct TestStruct1 {
+    TestSimple a;
+    TestSimple? b;
+};
+
+struct TestStruct2 {
+    TestArray1 a;
+    TestFloat1 b;
+    TestVector1 c;
+    TestString1? d;
+};
+
+struct EmptyStruct {
+};
+
+union Union1 {
+    1: array<int8>:3 a;
+    2: TestSimple b;
+    3: float32 d;
+};
+
+struct TestUnion1 {
+    Union1 a;
+    Union1? b;
+};
+
+struct TestUnion2 {
+    vector<Union1> a;
+    vector<Union1?> b;
+};
+
+flexible union XUnion1 {
+    1: array<int8>:3 a;
+    2: TestSimple b;
+    3: float32 d;
+};
+
+struct XUnion1Struct {
+    XUnion1 xu;
+};
+
+union XUnion1AsUnion {
+    1: array<int8>:3 a;
+    2: TestSimple b;
+    3: float32 d;
+};
+
+struct XUnion1AsUnionStruct {
+    XUnion1AsUnion xuau;
+};
+
+union UnionInsideUnion {
+    1: float32 a;
+    2: XUnion1AsUnion b;
+};
+
+struct UnionInsideUnionStruct {
+    UnionInsideUnion u;
+};
+
+flexible union XUnionInsideXUnion {
+    1: float32 a;
+    2: XUnion1 b;
+};
+
+struct XUnionInsideXUnionStruct {
+    XUnionInsideXUnion u;
+};
+
+struct TestXUnion1 {
+    XUnion1 a;
+    XUnion1? b;
+};
+
+struct TestXUnion2 {
+    vector<XUnion1> a;
+    vector<XUnion1?> b;
+};
+
+union StrictXUnion1 {
+    1: array<int8>:3 a;
+    2: TestSimple b;
+    3: float32 d;
+};
+
+struct StrictXUnion1Struct {
+    StrictXUnion1 xu;
+};
+
+struct TestStrictXUnion1 {
+    StrictXUnion1 a;
+    StrictXUnion1? b;
+};
+
+struct TestStrictXUnion2 {
+    vector<StrictXUnion1> a;
+    vector<StrictXUnion1?> b;
+};
+
+resource struct TestHandle1 {
+    zx.handle a;
+    zx.handle? b;
+    zx.handle:VMO c;
+    zx.handle:VMO? d;
+};
+
+resource struct TestHandle2 {
+    vector<zx.handle>:1 a;
+    vector<zx.handle:VMO?>:1 b;
+};
+
+protocol Test1 {
+    Echo(string? in) -> (string? out);
+    NoResponse();
+    EmptyResponse() -> ();
+    -> Surprise(string foo);
+    // 7 is READ | TRANSFER | DUPLICATE
+    // TODO(fxbug.dev/43948) Replace with zx.rights.READ | ...
+    EchoHandleRights(zx.handle:<PORT, 7> h) -> (uint32 rights);
+};
+
+protocol ExampleProtocol {};
+
+resource struct HasClientEnd {
+    ExampleProtocol client_end;
+};
+
+resource struct HasServerEnd {
+    request<ExampleProtocol> server_end;
+};
+
+resource struct TestInterface1 {
+    Test1 a;
+    Test1? b;
+    request<Test1> c;
+    request<Test1>? d;
+};
+
+table SimpleTable {
+    1: int64 x;
+    2: reserved;
+    3: reserved;
+    4: reserved;
+    5: int64 y;
+};
+
+struct TestSimpleTable {
+    SimpleTable table;
+};
+
+// A variant of SimpleTable that has just the first few fields.
+// Think of this as an older variant of that type!
+table OlderSimpleTable {
+    1: int64 x;
+    2: reserved;
+};
+
+struct TestOlderSimpleTable {
+    OlderSimpleTable table;
+};
+
+// A variant of SimpleTable that has some additional new fields.
+// Think of this as an newer variant of that type!
+table NewerSimpleTable {
+    1: int64 x;
+    2: reserved;
+    3: reserved;
+    4: reserved;
+    5: int64 y;
+    6: int64 z;
+    7: reserved;
+};
+
+struct TestNewerSimpleTable {
+    NewerSimpleTable table;
+};
+
+struct TestWithTableAndInt {
+    SimpleTable table;
+    uint64 foo;
+};
+
+union SimpleUnion {
+    1: int32 i32;
+    2: int64 i64;
+    3: Int64Struct s;
+    4: string str;
+};
+
+struct Int64Struct {
+    int64 x;
+};
+
+// examples from fuchsia world.
+
+const uint64 kMaxBuf = 8192;
+
+struct TestFuchsiaIoReadAtResponse {
+    zx.status s;
+    vector<uint8>:kMaxBuf data;
+};
+
+struct TestFuchsiaIoWriteAtRequest {
+    vector<uint8>:kMaxBuf data;
+    uint64 offset;
+};
+
+struct TestFuchsiaPosixSocketSendMsgRequest {
+    bytes:128 sockaddr;
+    vector<bytes>:MAX data;
+    bytes control;
+    int16 flags;
+};
+
+protocol EthernetDevice {
+};
+
+struct InterfaceConfig {
+    string name;
+    IpAddressConfig ip_address_config;
+};
+
+union IpAddressConfig {
+    1: array<uint32>:6 padding_size_24_align_4;
+    2: bool dhcp;
+};
+
+resource struct TestAddEthernetDeviceRequest {
+    string topological_path;
+    InterfaceConfig config;
+    EthernetDevice device;
+};
+
+resource struct TestPackageResolverResolveRequest {
+    string package_url;
+    vector<string> selectors;
+    UpdatePolicy update_policy;
+    request<EthernetDevice> dir;
+};
+
+struct UpdatePolicy {
+    bool fetch_if_absent;
+    bool allow_old_versions;
+};
+
+enum TestUcharEnum : uint8 {
+    UcharEnum1 = 1;
+    UcharEnum2 = 2;
+};
+
+// TODO(pascallouis): Move to GIDL
+struct TestUcharEnumVec {
+    vector<TestUcharEnum:10> values;
+};
+
+resource struct HandleRightsSubtypeTestStruct {
+    // 3 is READ | TRANSFER
+    // TODO(fxbug.dev/43948) Replace with zx.rights.READ | ...
+    vector<zx.handle:<VMO, 3>> h;
+};
+
+resource struct PlainHandleTestStruct {
+    zx.handle h;
+};
+
+bits StrictBits {
+    ONE = 0b01;
+    TWO = 0b10;
+};
+
+flexible bits FlexibleBits {
+    ONE = 0b01;
+    TWO = 0b10;
+};

src/syscall/zx/fidl/internal/unsafevalue/unsafevalue.go

diff --git a/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue.go b/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue.go
new file mode 100644
index 0000000..ec9f083
--- /dev/null
+++ b/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue.go
@@ -0,0 +1,199 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This package defines a reflect.Value-like interface that uses unsafe.Pointers
+// to reduce the amount of work for each operation, as compared with the
+// reflect package.
+// This is possible because the Marshaler is built for a specific type and
+// therefore the type and structure is known in advance and checks normally
+// performed by the reflect package are redundant.
+// ASSUMPTIONS:
+// - Go's interface implementation is two pointers, type followed by value.
+// - reflect.Type is an interface with the runtime type as the concrete
+// implementation.
+package unsafevalue
+
+import (
+	"reflect"
+	"unsafe"
+)
+
+// A pointer to a go value.
+type Value struct{ data unsafe.Pointer }
+
+// Construct a Value from an interface.
+// ValueOf(&x) is identical to ValueOf(x), except the latter will make a
+// copy of x (when putting it into the interface).
+func ValueOf(i interface{}) Value {
+	return Value{extractInterface(i).data}
+}
+
+func (v Value) UnsafeAddr() uintptr {
+	return uintptr(v.data)
+}
+
+func (v Value) Bool() bool {
+	return *(*bool)(v.data)
+}
+func (v Value) Int8() int8 {
+	return *(*int8)(v.data)
+}
+func (v Value) Int16() int16 {
+	return *(*int16)(v.data)
+}
+func (v Value) Int32() int32 {
+	return *(*int32)(v.data)
+}
+func (v Value) Int64() int64 {
+	return *(*int64)(v.data)
+}
+func (v Value) Uint8() uint8 {
+	return *(*uint8)(v.data)
+}
+func (v Value) Uint16() uint16 {
+	return *(*uint16)(v.data)
+}
+func (v Value) Uint32() uint32 {
+	return *(*uint32)(v.data)
+}
+func (v Value) Uint64() uint64 {
+	return *(*uint64)(v.data)
+}
+func (v Value) Float32() float32 {
+	return *(*float32)(v.data)
+}
+func (v Value) Float64() float64 {
+	return *(*float64)(v.data)
+}
+func (v Value) String() string {
+	return *(*string)(v.data)
+}
+func (v Value) Bytes() []byte {
+	return *(*[]byte)(v.data)
+}
+func (v Value) Interface() interface{} {
+	return *(*interface{})(v.data)
+}
+
+func (v Value) SetBool(b bool) {
+	*(*bool)(v.data) = b
+}
+func (v Value) SetInt8(i int8) {
+	*(*int8)(v.data) = i
+}
+func (v Value) SetInt16(i int16) {
+	*(*int16)(v.data) = i
+}
+func (v Value) SetInt32(i int32) {
+	*(*int32)(v.data) = i
+}
+func (v Value) SetInt64(i int64) {
+	*(*int64)(v.data) = i
+}
+func (v Value) SetUint8(i uint8) {
+	*(*uint8)(v.data) = i
+}
+func (v Value) SetUint16(i uint16) {
+	*(*uint16)(v.data) = i
+}
+func (v Value) SetUint32(i uint32) {
+	*(*uint32)(v.data) = i
+}
+func (v Value) SetUint64(i uint64) {
+	*(*uint64)(v.data) = i
+}
+func (v Value) SetFloat32(i float32) {
+	*(*float32)(v.data) = i
+}
+func (v Value) SetFloat64(i float64) {
+	*(*float64)(v.data) = i
+}
+func (v Value) SetString(s string) {
+	*(*string)(v.data) = s
+}
+func (v Value) SetBytes(b []byte) {
+	*(*[]byte)(v.data) = b
+}
+func (v Value) SetInterface(s interface{}) {
+	*(*interface{})(v.data) = s
+}
+
+func (v Value) SliceLen() int {
+	return (*reflect.SliceHeader)(v.data).Len
+}
+
+func (v Value) SliceCap() int {
+	return (*reflect.SliceHeader)(v.data).Cap
+}
+
+func (v Value) SliceIndex(elemSize uintptr, index int) Value {
+	return Value{unsafe.Pointer(uintptr((*reflect.SliceHeader)(v.data).Data) + uintptr(index)*elemSize)}
+}
+
+// Analogous to rv.Set(reflect.MakeSlice(elemType, len, cap)).
+func (v Value) SliceSetMakeSlice(elemType reflect.Type, len, cap int) {
+	sh := (*reflect.SliceHeader)(v.data)
+	sh.Len = len
+	sh.Cap = cap
+	sh.Data = uintptr(unsafe_NewArray(runtimeTypeFromReflectType(elemType), cap))
+}
+
+func (v Value) ArrayIndex(elemSize uintptr, index int) Value {
+	return Value{unsafe.Pointer(uintptr(v.data) + uintptr(index)*elemSize)}
+}
+
+func (v Value) StructFieldOffset(offset uintptr) Value {
+	return Value{unsafe.Pointer(uintptr(v.data) + offset)}
+}
+
+func (v Value) PointerElem() Value {
+	return Value{*(*unsafe.Pointer)(v.data)}
+}
+
+func (v Value) PointerIsNil() bool {
+	return *(*unsafe.Pointer)(v.data) == nil
+}
+
+func (v Value) PointerSetNil() {
+	*(*unsafe.Pointer)(v.data) = nil
+}
+
+// Analogous to rv.Set(reflect.New(elemType)).
+func (v Value) PointerSetNew(elemType reflect.Type) {
+	*(*unsafe.Pointer)(v.data) = unsafeNew(runtimeTypeFromReflectType(elemType))
+}
+
+// The runtime type of a value in go.
+// Equivalent to *reflect.rtype.
+type runtimeType uintptr
+
+// A struct representing the in-memory layout of a go interface.
+type runtimeInterfaceImpl struct {
+	rtype runtimeType
+	data  unsafe.Pointer
+}
+
+// Extract the underlying in-memory structure from an interface.
+func extractInterface(i interface{}) *runtimeInterfaceImpl {
+	// It is also possible to get the data field via
+	// reflect.ValueOf(v).Elem().UnsafeAddr(), but this does
+	// not require a heap allocation and dereferences the
+	// pointer in the interface.
+	return (*runtimeInterfaceImpl)(unsafe.Pointer(&i))
+}
+
+// Extract the runtime type from a reflect.Type.
+func runtimeTypeFromReflectType(rt reflect.Type) runtimeType {
+	// A reflect type is an interface with rtype as its data.
+	// (see reflect/type.go)/
+	return runtimeType(extractInterface(rt).data)
+}
+
+// unsafeNew is equivalent to reflect.New(rt).Elem().UnsafeAddr().
+//go:linkname unsafeNew reflect.unsafe_New
+func unsafeNew(rtype runtimeType) unsafe.Pointer
+
+// unsafe_NewArray allocates a new array of the specified type.
+//go:linkname unsafe_NewArray reflect.unsafe_NewArray
+func unsafe_NewArray(rtype runtimeType, length int) unsafe.Pointer

src/syscall/zx/fidl/internal/unsafevalue/unsafevalue_test.go

diff --git a/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue_test.go b/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue_test.go
new file mode 100644
index 0000000..4926b77
--- /dev/null
+++ b/src/syscall/zx/fidl/internal/unsafevalue/unsafevalue_test.go
@@ -0,0 +1,428 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unsafevalue_test
+
+import (
+	"reflect"
+	"syscall/zx/fidl/internal/unsafevalue"
+	"testing"
+	"unsafe"
+)
+
+// We assume that the interface is two pointers (type, data).
+// We also assume that reflect.Type contains the runtime type in the data field.
+func TestAssumptionInterfaceAndTypeLayout(t *testing.T) {
+	var x int64
+	var y interface{} = &x
+
+	type interfaceLayout struct {
+		typ  *int64
+		data *int64
+	}
+
+	if (*interfaceLayout)((unsafe.Pointer)(&y)).data != &x {
+		t.Errorf("data pointer doesn't match")
+	}
+
+	rtype := (*interfaceLayout)((unsafe.Pointer)(&y)).typ
+
+	rt := reflect.TypeOf(&x)
+	rtypeFromReflect := (*interfaceLayout)((unsafe.Pointer)(&rt)).data
+
+	if rtype != rtypeFromReflect {
+		t.Errorf("type pointer doesn't match")
+	}
+}
+
+func TestValueOfPointerInput(t *testing.T) {
+	var x int32
+	if got, want := (*int32)(unsafe.Pointer(unsafevalue.ValueOf(&x).UnsafeAddr())), &x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestValueOfValueInput(t *testing.T) {
+	var x int32 = 2
+	if got, want := *(*int32)(unsafe.Pointer(unsafevalue.ValueOf(x).UnsafeAddr())), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestValueOfNilInput(t *testing.T) {
+	if got, want := unsafevalue.ValueOf(nil).UnsafeAddr(), uintptr(0); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestBool(t *testing.T) {
+	x := true
+	if got, want := unsafevalue.ValueOf(&x).Bool(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestInt8(t *testing.T) {
+	var x int8 = 2
+	if got, want := unsafevalue.ValueOf(&x).Int8(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestInt16(t *testing.T) {
+	var x int16 = 2
+	if got, want := unsafevalue.ValueOf(&x).Int16(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestInt32(t *testing.T) {
+	var x int32 = 2
+	if got, want := unsafevalue.ValueOf(&x).Int32(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestInt64(t *testing.T) {
+	var x int64 = 2
+	if got, want := unsafevalue.ValueOf(&x).Int64(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestUint8(t *testing.T) {
+	var x uint8 = 2
+	if got, want := unsafevalue.ValueOf(&x).Uint8(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestUint16(t *testing.T) {
+	var x uint16 = 2
+	if got, want := unsafevalue.ValueOf(&x).Uint16(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestUint32(t *testing.T) {
+	var x uint32 = 2
+	if got, want := unsafevalue.ValueOf(&x).Uint32(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestUint64(t *testing.T) {
+	var x uint64 = 2
+	if got, want := unsafevalue.ValueOf(&x).Uint64(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestFloat32(t *testing.T) {
+	var x float32 = 2.0
+	if got, want := unsafevalue.ValueOf(&x).Float32(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestFloat64(t *testing.T) {
+	var x float64 = 2.0
+	if got, want := unsafevalue.ValueOf(&x).Float64(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestString(t *testing.T) {
+	x := "abcd"
+	if got, want := unsafevalue.ValueOf(&x).String(), x; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestBytes(t *testing.T) {
+	x := []byte{1, 2, 3}
+	if got, want := unsafevalue.ValueOf(&x).Bytes(), x; !reflect.DeepEqual(got, want) {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetBool(t *testing.T) {
+	x := true
+	newval := false
+	unsafevalue.ValueOf(&x).SetBool(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetInt8(t *testing.T) {
+	var x int8 = 2
+	var newval int8 = 5
+	unsafevalue.ValueOf(&x).SetInt8(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetInt16(t *testing.T) {
+	var x int16 = 2
+	var newval int16 = 5
+	unsafevalue.ValueOf(&x).SetInt16(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetInt32(t *testing.T) {
+	var x int32 = 2
+	var newval int32 = 5
+	unsafevalue.ValueOf(&x).SetInt32(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetInt64(t *testing.T) {
+	var x int64 = 2
+	var newval int64 = 5
+	unsafevalue.ValueOf(&x).SetInt64(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetUint8(t *testing.T) {
+	var x uint8 = 2
+	var newval uint8 = 5
+	unsafevalue.ValueOf(&x).SetUint8(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetUint16(t *testing.T) {
+	var x uint16 = 2
+	var newval uint16 = 5
+	unsafevalue.ValueOf(&x).SetUint16(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetUint32(t *testing.T) {
+	var x uint32 = 2
+	var newval uint32 = 5
+	unsafevalue.ValueOf(&x).SetUint32(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetUint64(t *testing.T) {
+	var x uint64 = 2
+	var newval uint64 = 5
+	unsafevalue.ValueOf(&x).SetUint64(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetFloat32(t *testing.T) {
+	var x float32 = 2.0
+	var newval float32 = 5.0
+	unsafevalue.ValueOf(&x).SetFloat32(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetFloat64(t *testing.T) {
+	var x float64 = 2.0
+	var newval float64 = 5.0
+	unsafevalue.ValueOf(&x).SetFloat64(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetString(t *testing.T) {
+	x := "abcd"
+	newval := "xyz"
+	unsafevalue.ValueOf(&x).SetString(newval)
+	if got, want := x, newval; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSetBytes(t *testing.T) {
+	x := []byte{1, 2, 3}
+	newval := []byte{100, 101}
+	unsafevalue.ValueOf(&x).SetBytes(newval)
+	if got, want := x, newval; !reflect.DeepEqual(got, want) {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestNilSliceLen(t *testing.T) {
+	var x []int32
+	if got, want := unsafevalue.ValueOf(&x).SliceLen(), 0; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestNilSliceCap(t *testing.T) {
+	var x []int32
+	if got, want := unsafevalue.ValueOf(&x).SliceCap(), 0; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestNilSliceSetMakeSlice(t *testing.T) {
+	var x []int32
+	unsafevalue.ValueOf(&x).SliceSetMakeSlice(reflect.TypeOf(x).Elem(), 1, 2)
+	if got, want := len(x), 1; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := cap(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := x[0], int32(0); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	x = append(x, 1)
+	if got, want := len(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := cap(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := x[1], int32(1); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSliceLen(t *testing.T) {
+	x := make([]int32, 3, 5)
+	if got, want := unsafevalue.ValueOf(&x).SliceLen(), 3; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSliceCap(t *testing.T) {
+	x := make([]int32, 3, 5)
+	if got, want := unsafevalue.ValueOf(&x).SliceCap(), 5; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSliceIndex(t *testing.T) {
+	x := []int32{1, 2, 3}
+	if got, want := unsafevalue.ValueOf(&x).SliceIndex(4, 0).Int32(), x[0]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := unsafevalue.ValueOf(&x).SliceIndex(4, 1).Int32(), x[1]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := unsafevalue.ValueOf(&x).SliceIndex(4, 2).Int32(), x[2]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestSliceSetMakeSlice(t *testing.T) {
+	x := []int32{8, 9, 10}
+	unsafevalue.ValueOf(&x).SliceSetMakeSlice(reflect.TypeOf(x).Elem(), 1, 2)
+	if got, want := len(x), 1; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := cap(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := x[0], int32(0); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	x = append(x, 1)
+	if got, want := len(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := cap(x), 2; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := x[1], int32(1); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestArrayIndex(t *testing.T) {
+	x := [3]int32{1, 2, 3}
+	if got, want := unsafevalue.ValueOf(&x).ArrayIndex(4, 0).Int32(), x[0]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := unsafevalue.ValueOf(&x).ArrayIndex(4, 1).Int32(), x[1]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := unsafevalue.ValueOf(&x).ArrayIndex(4, 2).Int32(), x[2]; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestStructFieldOffset(t *testing.T) {
+	type X struct {
+		_ struct{}
+		A int32
+		B string
+	}
+	x := X{
+		A: 3,
+		B: "test",
+	}
+	v := unsafevalue.ValueOf(&x)
+	offsetA := reflect.TypeOf(x).Field(1).Offset
+	offsetB := reflect.TypeOf(x).Field(2).Offset
+	if got, want := v.StructFieldOffset(offsetA).Int32(), x.A; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+	if got, want := v.StructFieldOffset(offsetB).String(), x.B; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestNilPointerIsNil(t *testing.T) {
+	var x *int32
+	if got, want := unsafevalue.ValueOf(&x).PointerIsNil(), true; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestNonNilPointerIsNil(t *testing.T) {
+	var y int32
+	x := &y
+	if got, want := unsafevalue.ValueOf(&x).PointerIsNil(), false; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestPointerElem(t *testing.T) {
+	var y int32 = 2
+	x := &y
+	if got, want := unsafevalue.ValueOf(&x).PointerElem().Int32(), y; got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestPointerSetNil(t *testing.T) {
+	var y int32 = 2
+	x := &y
+	unsafevalue.ValueOf(&x).PointerSetNil()
+	if got, want := x, (*int32)(nil); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}
+
+func TestPointerSetNew(t *testing.T) {
+	var x *int32
+	unsafevalue.ValueOf(&x).PointerSetNew(reflect.TypeOf(x).Elem())
+	if got, want := *x, int32(0); got != want {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}

src/syscall/zx/fidl/message.go

diff --git a/src/syscall/zx/fidl/message.go b/src/syscall/zx/fidl/message.go
new file mode 100644
index 0000000..54f327d
--- /dev/null
+++ b/src/syscall/zx/fidl/message.go
@@ -0,0 +1,70 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import (
+	"sync"
+
+	"syscall/zx"
+)
+
+// messageBytesPool is a pool of buffers that can fit the data part of any
+// FIDL message.
+var messageBytesPool = sync.Pool{
+	New: func() interface{} {
+		return make([]byte, zx.ChannelMaxMessageBytes)
+	},
+}
+
+// messageHandleInfosPool is a pool of buffers that can fit the handle infos
+// for a FIDL message.
+var messageHandleInfosPool = sync.Pool{
+	New: func() interface{} {
+		return make([]zx.HandleInfo, zx.ChannelMaxMessageHandles)
+	},
+}
+
+// messageHandlesPool is a pool of buffers that can fit the handle dispositions
+// for a FIDL message.
+var messageHandleDispositionsPool = sync.Pool{
+	New: func() interface{} {
+		return make([]zx.HandleDisposition, zx.ChannelMaxMessageHandles)
+	},
+}
+
+// MarshalHeaderThenMessage marshals a transactional message
+// (see https://fuchsia.googlesource.com/fuchsia/+/master/docs/development/languages/fidl/reference/wire-format/README.md#messages-for-transactions).
+// It marshals a `MessageHeader`, optionally followed by a `Message` (body).
+func MarshalHeaderThenMessage(header *MessageHeader, body Message, data []byte, handleDispositions []zx.HandleDisposition) (int, int, error) {
+	hnb, _, err := Marshal(header, data, nil)
+	if err != nil {
+		return 0, 0, err
+	}
+	if body == nil {
+		return hnb, 0, nil
+	}
+	nb, nh, err := Marshal(body, data[hnb:], handleDispositions)
+	if err != nil {
+		return 0, 0, err
+	}
+	return hnb + nb, nh, nil
+}
+
+// UnmarshalHeaderThenMessage unmarshals a transactional message
+// (see https://fuchsia.googlesource.com/fuchsia/+/master/docs/development/languages/fidl/reference/wire-format/README.md#messages-for-transactions).
+// It unmarshals a `MessageHeader`, optionally followed by a `Message` (body).
+func UnmarshalHeaderThenMessage(data []byte, handleInfos []zx.HandleInfo, header *MessageHeader, body Message) error {
+	hnb, _, err := Unmarshal(data, nil, header)
+	if err != nil {
+		return err
+	}
+	if body == nil {
+		return nil
+	}
+	if _, _, err := UnmarshalWithContext2(header.NewCtx(), data[hnb:], handleInfos, body); err != nil {
+		return err
+	}
+	return nil
+}

src/syscall/zx/fidl/types.go

diff --git a/src/syscall/zx/fidl/types.go b/src/syscall/zx/fidl/types.go
new file mode 100644
index 0000000..1bacc86
--- /dev/null
+++ b/src/syscall/zx/fidl/types.go
@@ -0,0 +1,44 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package fidl
+
+import "syscall/zx"
+
+// Enum is implemented by any value that is a FIDL enum.
+//
+// During code generation, `fidlgen_go` ensures that all domain types generated
+// to represent FIDL enum implement this interface.
+type Enum interface {
+	// IsUnknown indicates whether this enum value is unknown, i.e. whether it
+	// falls outside of known FIDL enum members.
+	//
+	// While strict FIDL enums ensure that no unknown enums can be decoded, it
+	// is still possible to construct an unknown enum by casting a primitive
+	// value.
+	IsUnknown() bool
+}
+
+// Bits is implemented by any value that is a FIDL bits type.
+//
+// During code generation, `fidlgen_go` ensures that all domain types generated
+// to represent FIDL bits implement this interface.
+//
+// While strict FIDL bits ensure that no unknown bits can be decoded, it
+// is still possible to construct a bits value with unknown bits by casting
+// a primitive value.
+type Bits interface {
+	// HasUnknownBits indicates whether this bits value contains any unknown
+	// bits
+	HasUnknownBits() bool
+
+	// GetUnknownBits returns a uint64 containing only the unknown bits
+	GetUnknownBits() uint64
+}
+
+// UnknownData represents the raw bytes and handles of an unknown payload
+type UnknownData struct {
+	Bytes   []byte
+	Handles []zx.HandleInfo
+}

src/syscall/zx/fidl/zx_fuchsia.go

diff --git a/src/syscall/zx/fidl/zx_fuchsia.go b/src/syscall/zx/fidl/zx_fuchsia.go
new file mode 100644
index 0000000..abff2cd
--- /dev/null
+++ b/src/syscall/zx/fidl/zx_fuchsia.go
@@ -0,0 +1,24 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and zxwait doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package fidl
+
+import (
+	"syscall/zx"
+	"syscall/zx/zxwait"
+)
+
+var handleClose = (*zx.Handle).Close
+var handleReplace = zx.Handle.Replace
+
+var newChannel = zx.NewChannel
+var channelClose = (*zx.Channel).Close
+var channelReadEtc = (*zx.Channel).ReadEtc
+var channelWriteEtc = (*zx.Channel).WriteEtc
+
+var withRetry = zxwait.WithRetry

src/syscall/zx/fidl/zx_notfuchsia.go

diff --git a/src/syscall/zx/fidl/zx_notfuchsia.go b/src/syscall/zx/fidl/zx_notfuchsia.go
new file mode 100644
index 0000000..92af953
--- /dev/null
+++ b/src/syscall/zx/fidl/zx_notfuchsia.go
@@ -0,0 +1,40 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !fuchsia
+
+package fidl
+
+import "syscall/zx"
+
+// Return nil rather than panicking so that tests can use fake handles on non-fuchsia.
+// Tests on non-fuchsia end up calling this because unmarshalers for strict types close
+// handles when they receive unknown data with handles.
+func handleClose(*zx.Handle) error {
+	return nil
+}
+
+func handleReplace(zx.Handle, zx.Rights) (zx.Handle, error) {
+	panic("handle replace only supported on fuchsia")
+}
+
+func newChannel(uint32) (zx.Channel, zx.Channel, error) {
+	panic("channel new only supported on fuchsia")
+}
+
+func channelClose(*zx.Channel) error {
+	panic("channel close only supported on fuchsia")
+}
+
+func channelReadEtc(*zx.Channel, []byte, []zx.HandleInfo, uint32) (uint32, uint32, error) {
+	panic("channel read etc only supported on fuchsia")
+}
+
+func channelWriteEtc(*zx.Channel, []byte, []zx.HandleDisposition, uint32) error {
+	panic("channel write etc only supported on fuchsia")
+}
+
+func withRetry(fn func() error, _ zx.Handle, _, _ zx.Signals) error {
+	return fn()
+}

src/syscall/zx/handle.go

diff --git a/src/syscall/zx/handle.go b/src/syscall/zx/handle.go
new file mode 100644
index 0000000..4d8efa0
--- /dev/null
+++ b/src/syscall/zx/handle.go
@@ -0,0 +1,41 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package zx
+
+type Socket Handle
+type Event Handle
+type Channel Handle
+type Port Handle
+type VMO Handle
+type VMAR Handle
+type Log Handle
+
+func (s *Socket) Handle() *Handle {
+	return (*Handle)(s)
+}
+func (e *Event) Handle() *Handle {
+	return (*Handle)(e)
+}
+func (c *Channel) Handle() *Handle {
+	return (*Handle)(c)
+}
+func (p *Port) Handle() *Handle {
+	return (*Handle)(p)
+}
+func (vmo *VMO) Handle() *Handle {
+	return (*Handle)(vmo)
+}
+func (l *Log) Handle() *Handle {
+	return (*Handle)(l)
+}
+
+func (h *Handle) IsValid() bool {
+	return *h > HandleInvalid
+}
+
+const (
+	ChannelMaxMessageBytes   = 65536
+	ChannelMaxMessageHandles = 64
+)

src/syscall/zx/handle_fuchsia.go

diff --git a/src/syscall/zx/handle_fuchsia.go b/src/syscall/zx/handle_fuchsia.go
new file mode 100644
index 0000000..6c47bb2
--- /dev/null
+++ b/src/syscall/zx/handle_fuchsia.go
@@ -0,0 +1,566 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package zx
+
+import (
+	"internal/oserror"
+	"sync/atomic"
+	"unsafe"
+)
+
+// Process-wide FDIO handles.
+var (
+	StdioHandles     [3]Handle // in/out/err
+	StdioHandleTypes [3]int
+	CwdHandle        Handle
+	ProcHandle       Handle
+	VMARRoot         VMAR
+	RootNSMap        map[string]Handle
+)
+
+const ZX_CPRNG_DRAW_MAX_LEN = 256
+
+func set_stdio_handle(n int, h uint32, t uint32) {
+	StdioHandles[n] = Handle(h)
+	StdioHandleTypes[n] = int(t)
+}
+
+func set_proc_handle(h uint32) {
+	ProcHandle = Handle(h)
+}
+
+func get_proc_handle() uint32 {
+	return uint32(ProcHandle)
+}
+
+func set_vmar_root(h uint32) {
+	VMARRoot = VMAR(h)
+}
+
+func set_namespace(ns map[string]uint32) {
+	if RootNSMap == nil {
+		RootNSMap = make(map[string]Handle)
+	}
+
+	for k, v := range ns {
+		RootNSMap[k] = Handle(v)
+	}
+}
+
+func (h Handle) Replace(rights Rights) (Handle, error) {
+	var out Handle
+	status := Sys_handle_replace(h, rights, &out)
+	if status != ErrOk {
+		return Handle(0), &Error{Status: status, Text: "zx.Handle.Replace"}
+	}
+	return out, nil
+}
+
+func bytesPtr(data []byte) unsafe.Pointer {
+	if len(data) > 0 {
+		return unsafe.Pointer(&data[0])
+	}
+	return nil
+}
+
+func (s *Socket) Read(data []byte, flags uint32) (int, error) {
+	var actual uint
+	status := Sys_socket_read(Handle(*s), flags, bytesPtr(data), uint(len(data)), &actual)
+	if status != ErrOk {
+		return int(actual), &Error{Status: status, Text: "zx.Socket.Read"}
+	}
+	return int(actual), nil
+}
+
+func (s *Socket) Write(data []byte, flags uint32) (int, error) {
+	var actual uint
+	status := Sys_socket_write(Handle(*s), flags, bytesPtr(data), uint(len(data)), &actual)
+	if status != ErrOk {
+		return int(actual), &Error{Status: status, Text: "zx.Socket.Write"}
+	}
+	return int(actual), nil
+}
+
+func (s *Socket) Close() error {
+	return s.Handle().Close()
+}
+
+func (s *Socket) Shutdown(flags uint32) error {
+	status := Sys_socket_shutdown(Handle(*s), flags)
+	if status != ErrOk {
+		return &Error{Status: status, Text: "zx.Socket.Shutdown"}
+	}
+	return nil
+}
+
+func NewSocket(flags uint32) (Socket, Socket, error) {
+	var h0, h1 Handle
+	if status := Sys_socket_create(flags, &h0, &h1); status != ErrOk {
+		return Socket(HandleInvalid), Socket(HandleInvalid), &Error{Status: status, Text: "zx.Socket"}
+	}
+	return Socket(h0), Socket(h1), nil
+}
+
+func NewEvent(options uint32) (Event, error) {
+	var h Handle
+	if status := Sys_event_create(options, &h); status != ErrOk {
+		return Event(HandleInvalid), &Error{Status: status, Text: "zx.Event"}
+	}
+	return Event(h), nil
+}
+
+func (e *Event) Close() error {
+	return e.Handle().Close()
+}
+
+func (e *Event) Duplicate(rights Rights) (Event, error) {
+	h := Handle(*e)
+	h, err := h.Duplicate(rights)
+	if err != nil {
+		return Event(HandleInvalid), err
+	}
+	return Event(h), nil
+}
+
+var zxwaitCloseFn = func(Handle, func(Handle) error) error { return nil }
+
+// SetZXWaitCloseFn is used by package zxwait to avoid a circular dependency.
+func SetZXWaitCloseFn(fn func(Handle, func(Handle) error) error) {
+	zxwaitCloseFn = fn
+}
+
+func (h *Handle) Close() error {
+	if handle := Handle(atomic.SwapUint32((*uint32)(h), uint32(HandleInvalid))); handle != HandleInvalid {
+		if err := zxwaitCloseFn(handle, closeHandle); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func closeHandle(handle Handle) error {
+	if status := Sys_handle_close(handle); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.Close"}
+	}
+	return nil
+}
+
+func (h *Handle) Duplicate(rights Rights) (Handle, error) {
+	var dup Handle
+	if status := Sys_handle_duplicate(*h, rights, &dup); status != ErrOk {
+		return HandleInvalid, &Error{Status: status, Text: "zx.Handle.Duplicate"}
+	}
+	return dup, nil
+}
+
+func (h *Handle) Signal(clearMask, setMask Signals) error {
+	if status := Sys_object_signal(*h, uint32(clearMask), uint32(setMask)); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.Signal"}
+	}
+	return nil
+}
+
+func (h *Handle) SignalPeer(clearMask, setMask Signals) error {
+	if status := Sys_object_signal_peer(*h, uint32(clearMask), uint32(setMask)); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.SignalPeer"}
+	}
+	return nil
+}
+
+func (h *Handle) GetInfo(topic uint32, buffer unsafe.Pointer, bufferSize uint) error {
+	if status := Sys_object_get_info(*h, topic, buffer, bufferSize, nil, nil); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.GetInfo"}
+	}
+	return nil
+}
+
+func (h *Handle) GetInfoHandleBasic() (InfoHandleBasic, error) {
+	var info InfoHandleBasic
+	err := h.GetInfo(ObjectInfoHandleBasic, unsafe.Pointer(&info), uint(unsafe.Sizeof(info)))
+	return info, err
+}
+
+func (h *Handle) GetInfoHandleValid() bool {
+	err := h.GetInfo(ObjectInfoHandleValid, nil, 0)
+	return err == nil
+}
+
+func (h *Handle) GetProperty(property uint32, data []byte) error {
+	var numBytes = uint(len(data))
+	if status := Sys_object_get_property(*h, property, bytesPtr(data), numBytes); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.GetProperty"}
+	}
+	return nil
+}
+
+func (h *Handle) SetProperty(property uint32, data []byte) error {
+	var numBytes = uint(len(data))
+	if status := Sys_object_set_property(*h, property, bytesPtr(data), numBytes); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.SetProperty"}
+	}
+	return nil
+}
+
+func WaitMany(items []WaitItem, timeout Time) error {
+	var ptr *WaitItem
+	if len(items) > 0 {
+		ptr = &items[0]
+	}
+	if status := Sys_object_wait_many(ptr, uint(len(items)), timeout); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Handle.WaitMany"}
+	}
+	return nil
+}
+
+func (c *Channel) Close() error {
+	return c.Handle().Close()
+}
+
+func handlePtr(data []Handle) *Handle {
+	if len(data) > 0 {
+		return &data[0]
+	}
+	return nil
+}
+
+func handleInfoPtr(data []HandleInfo) *HandleInfo {
+	if len(data) > 0 {
+		return &data[0]
+	}
+	return nil
+}
+
+func handleDispositionPtr(data []HandleDisposition) *HandleDisposition {
+	if len(data) > 0 {
+		return &data[0]
+	}
+	return nil
+}
+
+func (c *Channel) Read(data []byte, handles []Handle, flags uint32) (numBytes, numHandles uint32, _ error) {
+	numBytes = uint32(len(data))
+	numHandles = uint32(len(handles))
+	if status := Sys_channel_read(Handle(*c), flags, bytesPtr(data), handlePtr(handles), numBytes, numHandles, &numBytes, &numHandles); status != ErrOk {
+		return 0, 0, &Error{Status: status, Text: "zx.Channel.Read"}
+	}
+	return numBytes, numHandles, nil
+}
+
+func (c *Channel) ReadEtc(data []byte, handleInfos []HandleInfo, flags uint32) (numBytes, numHandles uint32, _ error) {
+	numBytes = uint32(len(data))
+	numHandles = uint32(len(handleInfos))
+	if status := Sys_channel_read_etc(Handle(*c), flags, bytesPtr(data), handleInfoPtr(handleInfos), numBytes, numHandles, &numBytes, &numHandles); status != ErrOk {
+		return 0, 0, &Error{Status: status, Text: "zx.Channel.ReadEtc"}
+	}
+	return numBytes, numHandles, nil
+}
+
+func (c *Channel) Write(data []byte, handles []Handle, flags uint32) error {
+	if status := Sys_channel_write(Handle(*c), flags, bytesPtr(data), uint32(len(data)), handlePtr(handles), uint32(len(handles))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Channel.Write"}
+	}
+	return nil
+}
+
+func (c *Channel) WriteEtc(data []byte, handleDispositions []HandleDisposition, flags uint32) error {
+	if status := Sys_channel_write_etc(Handle(*c), flags, bytesPtr(data), uint32(len(data)), handleDispositionPtr(handleDispositions), uint32(len(handleDispositions))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Channel.WriteEtc"}
+	}
+	return nil
+}
+
+func (c *Channel) Call(flags uint32, deadline Time, wData []byte, wHandles []Handle, rData []byte, rHandles []Handle) (actualBytes, actualHandles uint32, _ error) {
+	args := &ChannelCallArgs{
+		WriteBytes:      bytesPtr(wData),
+		WriteHandles:    handlePtr(wHandles),
+		ReadBytes:       bytesPtr(rData),
+		ReadHandles:     handlePtr(rHandles),
+		WriteNumBytes:   uint32(len(wData)),
+		WriteNumHandles: uint32(len(wHandles)),
+		ReadNumBytes:    uint32(len(rData)),
+		ReadNumHandles:  uint32(len(rHandles)),
+	}
+
+	if status := Sys_channel_call(Handle(*c), flags, deadline, args, &actualBytes, &actualHandles); status != ErrOk {
+		return 0, 0, &Error{Status: status, Text: "zx.Channel.Call"}
+	}
+	return actualBytes, actualHandles, nil
+}
+
+func (c *Channel) CallEtc(flags uint32, deadline Time, wData []byte, wHandles []HandleDisposition, rData []byte, rHandles []HandleInfo) (actualBytes, actualHandles uint32, _ error) {
+	args := &ChannelCallEtcArgs{
+		WriteBytes:      bytesPtr(wData),
+		WriteHandles:    handleDispositionPtr(wHandles),
+		ReadBytes:       bytesPtr(rData),
+		ReadHandles:     handleInfoPtr(rHandles),
+		WriteNumBytes:   uint32(len(wData)),
+		WriteNumHandles: uint32(len(wHandles)),
+		ReadNumBytes:    uint32(len(rData)),
+		ReadNumHandles:  uint32(len(rHandles)),
+	}
+
+	if status := Sys_channel_call_etc(Handle(*c), flags, deadline, args, &actualBytes, &actualHandles); status != ErrOk {
+		return 0, 0, &Error{Status: status, Text: "zx.Channel.CallEtc"}
+	}
+	return actualBytes, actualHandles, nil
+}
+
+func NewChannel(flags uint32) (Channel, Channel, error) {
+	var h0, h1 Handle
+	if status := Sys_channel_create(flags, &h0, &h1); status != ErrOk {
+		return Channel(HandleInvalid), Channel(HandleInvalid), &Error{Status: status, Text: "zx.Channel"}
+	}
+	return Channel(h0), Channel(h1), nil
+}
+
+const (
+	PortWaitAsyncOnce = iota
+	PortWaitAsyncTimestamp
+)
+
+const (
+	PortPacketTypeUser = iota
+	PortPacketTypeSignalOne
+	PortPacketTypeSignalRepeating
+)
+
+const (
+	PacketHeaderSize = uint(unsafe.Sizeof(PacketHeader{}))
+	PacketMaxSize    = uint(unsafe.Sizeof(Packet{}))
+)
+
+type PortPacket interface {
+	Header() *PacketHeader
+}
+
+type PacketHeader struct {
+	Key    uint64
+	Type   uint32
+	Status Status
+}
+
+// Packet describes packets read from (*Port).Wait.
+type Packet struct {
+	Hdr   PacketHeader
+	Bytes [32]uint8
+}
+
+func (p *Packet) Header() *PacketHeader {
+	return &p.Hdr
+}
+
+func (p *Packet) Signal() *PacketSignal {
+	return (*PacketSignal)(unsafe.Pointer(p))
+}
+
+// PacketSignal describes packets of type PortPacketTypeSignal.
+type PacketSignal struct {
+	Hdr       PacketHeader
+	Trigger   Signals
+	Observed  Signals
+	Count     uint64
+	Timestamp uint64
+	Reserved1 uint64
+}
+
+func (s *PacketSignal) Header() *PacketHeader {
+	return &s.Hdr
+}
+
+func (p *Port) Close() error {
+	return p.Handle().Close()
+}
+
+// Queue a PortPacket, which may have a varying size.
+func (p *Port) Queue(packet PortPacket) error {
+	if status := Sys_port_queue(Handle(*p), (*int)(unsafe.Pointer(packet.Header()))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Port.Queue"}
+	}
+	return nil
+}
+
+// Wait for a Packet, which must be as large as the largest
+// possible packet that may be received.
+func (p *Port) Wait(packet *Packet, deadline Time) error {
+	if status := Sys_port_wait(Handle(*p), deadline, (*int)(unsafe.Pointer(packet))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Port.Wait"}
+	}
+	return nil
+}
+
+func (p *Port) Cancel(source Handle, key uint64) error {
+	if status := Sys_port_cancel(Handle(*p), source, key); status != ErrOk {
+		return &Error{Status: status, Text: "zx.Port.Cancel"}
+	}
+	return nil
+}
+
+func (p *Port) WaitAsync(handle Handle, key uint64, signals Signals, options uint32) error {
+	if status := Sys_object_wait_async(handle, Handle(*p), key, signals, options); status != ErrOk {
+		return &Error{Status: status, Text: "fdio.Port.WaitAsync"}
+	}
+	return nil
+}
+
+func NewPort(options uint32) (Port, error) {
+	var h Handle
+	if status := Sys_port_create(options, &h); status != ErrOk {
+		return Port(HandleInvalid), &Error{Status: status, Text: "zx.Port"}
+	}
+	return Port(h), nil
+}
+
+func (vmo *VMO) CreateChild(options VMOChildOption, offset, size uint64) (VMO, error) {
+	var h Handle
+	if status := Sys_vmo_create_child(Handle(*vmo), uint32(options), offset, size, &h); status != ErrOk {
+		return VMO(HandleInvalid), &Error{Status: status, Text: "zx.VMO.CreateChild"}
+	}
+	return VMO(h), nil
+}
+
+func (vmo *VMO) Read(b []byte, offset uint64) error {
+	if status := Sys_vmo_read(Handle(*vmo), bytesPtr(b), offset, uint(len(b))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMO.Read"}
+	}
+	return nil
+}
+
+func (vmo *VMO) Write(b []byte, offset uint64) error {
+	if status := Sys_vmo_write(Handle(*vmo), bytesPtr(b), offset, uint(len(b))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMO.Write"}
+	}
+	return nil
+}
+
+func (vmo *VMO) Size() (uint64, error) {
+	var size uint64
+	if status := Sys_vmo_get_size(Handle(*vmo), &size); status != ErrOk {
+		return size, &Error{Status: status, Text: "zx.VMO.Size"}
+	}
+	return size, nil
+}
+
+func (vmo *VMO) SetSize(size uint64) error {
+	if status := Sys_vmo_set_size(Handle(*vmo), size); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMO.SetSize"}
+	}
+	return nil
+}
+
+func (vmo *VMO) OpRange(op uint32, offset, size uint64, b []byte) error {
+	if status := Sys_vmo_op_range(Handle(*vmo), op, offset, size, bytesPtr(b), uint(len(b))); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMO.OpRange"}
+	}
+	return nil
+}
+
+func (vmo *VMO) Close() error {
+	return vmo.Handle().Close()
+}
+
+func NewVMO(size uint64, options VMOOption) (VMO, error) {
+	var h Handle
+	if status := Sys_vmo_create(size, uint32(options), &h); status != ErrOk {
+		return VMO(HandleInvalid), &Error{Status: status, Text: "zx.VMO"}
+	}
+	return VMO(h), nil
+}
+
+func (v VMAR) Destroy() error {
+	if status := Sys_vmar_destroy(Handle(v)); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMAR.Destroy"}
+	}
+	return nil
+}
+
+func (v VMAR) Map(vmarOffset uint64, vmo VMO, vmoOffset, len uint64, flags VMFlag) (Vaddr, error) {
+	var addr Vaddr
+	if status := Sys_vmar_map(Handle(v), flags, uint(vmarOffset), Handle(vmo), vmoOffset, uint(len), &addr); status != ErrOk {
+		return 0, &Error{Status: status, Text: "zx.VMAR.Map"}
+	}
+	return addr, nil
+}
+
+func (v VMAR) Unmap(addr Vaddr, len uint64) error {
+	if status := Sys_vmar_unmap(Handle(v), addr, uint(len)); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMAR.Unmap"}
+	}
+	return nil
+}
+
+func (v VMAR) Protect(addr Vaddr, len uint64, flags VMFlag) error {
+	if status := Sys_vmar_protect(Handle(v), flags, addr, uint(len)); status != ErrOk {
+		return &Error{Status: status, Text: "zx.VMAR.Protect"}
+	}
+	return nil
+}
+
+func NewVMAR(parent VMAR, offset, size uint64, flags VMFlag) (VMAR, Vaddr, error) {
+	var childHandle Handle
+	var addr Vaddr
+	if status := Sys_vmar_allocate(Handle(parent), flags, uint(offset), uint(size), &childHandle, &addr); status != ErrOk {
+		return 0, 0, &Error{Status: status, Text: "zx.NewVMAR"}
+	}
+	return VMAR(childHandle), addr, nil
+}
+
+func NewLog(options uint32) Log {
+	var h Handle
+	status := Sys_debuglog_create(HandleInvalid, options, &h)
+	if status != ErrOk {
+		return Log(HandleInvalid)
+	}
+	return Log(h)
+}
+
+func (l Log) Write(b []byte) (int, error) {
+	if status := Sys_debuglog_write(Handle(l), 0, bytesPtr(b), uint(len(b))); status != ErrOk {
+		return 0, &Error{Status: status, Text: "zx.Log.Write"}
+	}
+	return len(b), nil
+}
+
+func (l Log) Read(b []byte) (int, error) {
+	if status := Sys_debuglog_read(Handle(l), 0, bytesPtr(b), uint(len(b))); status != ErrOk {
+		return 0, &Error{Status: status, Text: "zx.Log.Read"}
+	}
+	return len(b), nil
+}
+
+func (l *Log) Close() error {
+	return l.Handle().Close()
+}
+
+func RandRead(b []byte) {
+	Sys_cprng_draw(bytesPtr(b), uint(len(b)))
+}
+
+// Error is a Status with associated error text.
+// It is used as a Go error.
+type Error struct {
+	Status Status
+	Text   string
+}
+
+var _ error = (*Error)(nil)
+
+func (e *Error) Error() string {
+	if e.Text == "" {
+		return "zx.Status: " + e.Status.String()
+	}
+	return e.Status.String() + ": " + e.Text
+}
+
+func (e *Error) Is(target error) bool {
+	switch target {
+	case oserror.ErrPermission:
+		return e.Status == ErrAccessDenied
+	case oserror.ErrExist:
+		return e.Status == ErrAlreadyExists
+	case oserror.ErrNotExist:
+		return e.Status == ErrNotFound
+	}
+	return false
+}

src/syscall/zx/hardware/ethernet/impl.go

diff --git a/src/syscall/zx/hardware/ethernet/impl.go b/src/syscall/zx/hardware/ethernet/impl.go
new file mode 100644
index 0000000..e1a2f7a
--- /dev/null
+++ b/src/syscall/zx/hardware/ethernet/impl.go
@@ -0,0 +1,716 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package ethernet
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+)
+
+const (
+	// Signal that is asserted on the RX fifo whenever the Device has a status
+	// change.  This is ZX_USER_SIGNAL_0.
+	SignalStatus uint32 = 16777216
+	// Max client name length
+	MaxClientNameLen uint32 = 15
+	// For compatibility with a past revision, allow one extra byte for an optional
+	// null-terminator.
+	SetClientNameMaxLen uint32 = 16
+)
+
+var _ _bindings.Bits = Features(0)
+
+// Features distinguishes between NICs with different features.
+type Features uint32
+
+const (
+	FeaturesWlan      Features = 1
+	FeaturesSynthetic Features = 2
+	FeaturesLoopback  Features = 4
+	Features_Mask     Features = 7
+)
+
+func (_ Features) I_BitsMask() Features {
+	return Features_Mask
+}
+
+func (_ Features) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x Features) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x Features) GetUnknownBits() uint64 {
+	return uint64(^Features_Mask & x)
+}
+
+func (x Features) InvertBits() Features {
+	return Features_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x Features) HasBits(mask Features) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x Features) ClearBits(mask Features) Features {
+	return ^mask & x
+}
+
+func (x Features) String() string {
+	switch x {
+	case 1:
+		return "Wlan"
+	case 2:
+		return "Synthetic"
+	case 4:
+		return "Loopback"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = DeviceStatus(0)
+
+type DeviceStatus uint32
+
+const (
+	DeviceStatusOnline DeviceStatus = 1
+	DeviceStatus_Mask  DeviceStatus = 1
+)
+
+func (_ DeviceStatus) I_BitsMask() DeviceStatus {
+	return DeviceStatus_Mask
+}
+
+func (_ DeviceStatus) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x DeviceStatus) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x DeviceStatus) GetUnknownBits() uint64 {
+	return uint64(^DeviceStatus_Mask & x)
+}
+
+func (x DeviceStatus) InvertBits() DeviceStatus {
+	return DeviceStatus_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x DeviceStatus) HasBits(mask DeviceStatus) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x DeviceStatus) ClearBits(mask DeviceStatus) DeviceStatus {
+	return ^mask & x
+}
+
+func (x DeviceStatus) String() string {
+	switch x {
+	case 1:
+		return "Online"
+	}
+	return "Unknown"
+}
+
+type MacAddress struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"6" fidl_alignment_v1:"1"`
+	Octets [6]uint8 `fidl_offset_v1:"0"`
+}
+
+var _mMacAddress = _bindings.CreateLazyMarshaler(MacAddress{})
+
+func (msg *MacAddress) Marshaler() _bindings.Marshaler {
+	return _mMacAddress
+}
+
+type Info struct {
+	_        struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"4"`
+	Features Features   `fidl_offset_v1:"0"`
+	Mtu      uint32     `fidl_offset_v1:"4"`
+	Mac      MacAddress `fidl_offset_v1:"8"`
+}
+
+var _mInfo = _bindings.CreateLazyMarshaler(Info{})
+
+func (msg *Info) Marshaler() _bindings.Marshaler {
+	return _mInfo
+}
+
+type Fifos struct {
+	_       struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"4"`
+	Rx      _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"19" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Tx      _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"19" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	RxDepth uint32     `fidl_offset_v1:"8"`
+	TxDepth uint32     `fidl_offset_v1:"12"`
+}
+
+var _mFifos = _bindings.CreateLazyMarshaler(Fifos{})
+
+func (msg *Fifos) Marshaler() _bindings.Marshaler {
+	return _mFifos
+}
+
+type deviceWithCtxGetInfoResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info Info     `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxGetInfoResponse = _bindings.CreateLazyMarshaler(deviceWithCtxGetInfoResponse{})
+
+func (msg *deviceWithCtxGetInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetInfoResponse
+}
+
+type deviceWithCtxGetFifosResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+	Info   *Fifos   `fidl_offset_v1:"8"`
+}
+
+var _mdeviceWithCtxGetFifosResponse = _bindings.CreateLazyMarshaler(deviceWithCtxGetFifosResponse{})
+
+func (msg *deviceWithCtxGetFifosResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetFifosResponse
+}
+
+type deviceWithCtxSetIoBufferRequest struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	H _zx.VMO  `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdeviceWithCtxSetIoBufferRequest = _bindings.CreateLazyMarshaler(deviceWithCtxSetIoBufferRequest{})
+
+func (msg *deviceWithCtxSetIoBufferRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetIoBufferRequest
+}
+
+type deviceWithCtxSetIoBufferResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxSetIoBufferResponse = _bindings.CreateLazyMarshaler(deviceWithCtxSetIoBufferResponse{})
+
+func (msg *deviceWithCtxSetIoBufferResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetIoBufferResponse
+}
+
+type deviceWithCtxStartResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxStartResponse = _bindings.CreateLazyMarshaler(deviceWithCtxStartResponse{})
+
+func (msg *deviceWithCtxStartResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxStartResponse
+}
+
+type deviceWithCtxListenStartResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxListenStartResponse = _bindings.CreateLazyMarshaler(deviceWithCtxListenStartResponse{})
+
+func (msg *deviceWithCtxListenStartResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxListenStartResponse
+}
+
+type deviceWithCtxSetClientNameRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Name string   `fidl_offset_v1:"0" fidl_bounds:"16"`
+}
+
+var _mdeviceWithCtxSetClientNameRequest = _bindings.CreateLazyMarshaler(deviceWithCtxSetClientNameRequest{})
+
+func (msg *deviceWithCtxSetClientNameRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetClientNameRequest
+}
+
+type deviceWithCtxSetClientNameResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxSetClientNameResponse = _bindings.CreateLazyMarshaler(deviceWithCtxSetClientNameResponse{})
+
+func (msg *deviceWithCtxSetClientNameResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetClientNameResponse
+}
+
+type deviceWithCtxGetStatusResponse struct {
+	_            struct{}     `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	DeviceStatus DeviceStatus `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxGetStatusResponse = _bindings.CreateLazyMarshaler(deviceWithCtxGetStatusResponse{})
+
+func (msg *deviceWithCtxGetStatusResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetStatusResponse
+}
+
+type deviceWithCtxSetPromiscuousModeRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Enabled bool     `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxSetPromiscuousModeRequest = _bindings.CreateLazyMarshaler(deviceWithCtxSetPromiscuousModeRequest{})
+
+func (msg *deviceWithCtxSetPromiscuousModeRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetPromiscuousModeRequest
+}
+
+type deviceWithCtxSetPromiscuousModeResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxSetPromiscuousModeResponse = _bindings.CreateLazyMarshaler(deviceWithCtxSetPromiscuousModeResponse{})
+
+func (msg *deviceWithCtxSetPromiscuousModeResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxSetPromiscuousModeResponse
+}
+
+type deviceWithCtxConfigMulticastAddMacRequest struct {
+	_    struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Addr MacAddress `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastAddMacRequest = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastAddMacRequest{})
+
+func (msg *deviceWithCtxConfigMulticastAddMacRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastAddMacRequest
+}
+
+type deviceWithCtxConfigMulticastAddMacResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastAddMacResponse = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastAddMacResponse{})
+
+func (msg *deviceWithCtxConfigMulticastAddMacResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastAddMacResponse
+}
+
+type deviceWithCtxConfigMulticastDeleteMacRequest struct {
+	_    struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Addr MacAddress `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastDeleteMacRequest = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastDeleteMacRequest{})
+
+func (msg *deviceWithCtxConfigMulticastDeleteMacRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastDeleteMacRequest
+}
+
+type deviceWithCtxConfigMulticastDeleteMacResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastDeleteMacResponse = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastDeleteMacResponse{})
+
+func (msg *deviceWithCtxConfigMulticastDeleteMacResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastDeleteMacResponse
+}
+
+type deviceWithCtxConfigMulticastSetPromiscuousModeRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Enabled bool     `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastSetPromiscuousModeRequest = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastSetPromiscuousModeRequest{})
+
+func (msg *deviceWithCtxConfigMulticastSetPromiscuousModeRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastSetPromiscuousModeRequest
+}
+
+type deviceWithCtxConfigMulticastSetPromiscuousModeResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastSetPromiscuousModeResponse = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastSetPromiscuousModeResponse{})
+
+func (msg *deviceWithCtxConfigMulticastSetPromiscuousModeResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastSetPromiscuousModeResponse
+}
+
+type deviceWithCtxConfigMulticastTestFilterResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxConfigMulticastTestFilterResponse = _bindings.CreateLazyMarshaler(deviceWithCtxConfigMulticastTestFilterResponse{})
+
+func (msg *deviceWithCtxConfigMulticastTestFilterResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxConfigMulticastTestFilterResponse
+}
+
+type deviceWithCtxDumpRegistersResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxDumpRegistersResponse = _bindings.CreateLazyMarshaler(deviceWithCtxDumpRegistersResponse{})
+
+func (msg *deviceWithCtxDumpRegistersResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxDumpRegistersResponse
+}
+
+const (
+	DeviceGetInfoOrdinal                           uint64 = 0x7f8e9a8dda706422
+	DeviceGetFifosOrdinal                          uint64 = 0x57924e13bf602360
+	DeviceSetIoBufferOrdinal                       uint64 = 0x66af0a45e326fda8
+	DeviceStartOrdinal                             uint64 = 0x6e59b9bb7123be35
+	DeviceStopOrdinal                              uint64 = 0x4bea699d7725dffb
+	DeviceListenStartOrdinal                       uint64 = 0x2825d26aac1495d
+	DeviceListenStopOrdinal                        uint64 = 0x102cbf5639c2403a
+	DeviceSetClientNameOrdinal                     uint64 = 0x16226cf5bfe3a001
+	DeviceGetStatusOrdinal                         uint64 = 0x379a5ed530acd140
+	DeviceSetPromiscuousModeOrdinal                uint64 = 0x6ae9e4516810f945
+	DeviceConfigMulticastAddMacOrdinal             uint64 = 0x5cdb4b0bd52337b8
+	DeviceConfigMulticastDeleteMacOrdinal          uint64 = 0x540f49129d9bfa07
+	DeviceConfigMulticastSetPromiscuousModeOrdinal uint64 = 0x53d4ba4a14dbe91a
+	DeviceConfigMulticastTestFilterOrdinal         uint64 = 0x5a83a0ecc3d952a3
+	DeviceDumpRegistersOrdinal                     uint64 = 0x43a8fb0535f81274
+)
+
+type DeviceWithCtxInterface _bindings.ChannelProxy
+
+// Obtain information about device
+func (p *DeviceWithCtxInterface) GetInfo(ctx_ _bindings.Context) (Info, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxGetInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceGetInfoOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// Obtain a pair of fifos for queueing tx and rx operations
+func (p *DeviceWithCtxInterface) GetFifos(ctx_ _bindings.Context) (int32, *Fifos, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxGetFifosResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceGetFifosOrdinal, req_, resp_)
+	return resp_.Status, resp_.Info, err_
+}
+
+// Set the IO Buffer that will provide the data buffers for tx and rx operations
+func (p *DeviceWithCtxInterface) SetIoBuffer(ctx_ _bindings.Context, h _zx.VMO) (int32, error) {
+	req_ := &deviceWithCtxSetIoBufferRequest{
+		H: h,
+	}
+	resp_ := &deviceWithCtxSetIoBufferResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceSetIoBufferOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Start transferring packets
+// Start will not succeed (ZX_ERR_BAD_STATE) until the fifos have been
+// obtained and an io buffer vmo has been registered.
+func (p *DeviceWithCtxInterface) Start(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxStartResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceStartOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Stop transferring packets
+func (p *DeviceWithCtxInterface) Stop(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceStopOrdinal, req_, resp_)
+	return err_
+}
+
+// Start listening to the packets that we're transmitting
+// as well as the packets we're receiving.
+func (p *DeviceWithCtxInterface) ListenStart(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxListenStartResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceListenStartOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Stop listening to the packets that we're transmitting.
+func (p *DeviceWithCtxInterface) ListenStop(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceListenStopOrdinal, req_, resp_)
+	return err_
+}
+
+func (p *DeviceWithCtxInterface) SetClientName(ctx_ _bindings.Context, name string) (int32, error) {
+	req_ := &deviceWithCtxSetClientNameRequest{
+		Name: name,
+	}
+	resp_ := &deviceWithCtxSetClientNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceSetClientNameOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Obtain the device status bits
+// When these change, the signal SIGNAL_STATUS is asserted on the rx fifo.
+// When these are read, the signal is deasserted.
+func (p *DeviceWithCtxInterface) GetStatus(ctx_ _bindings.Context) (DeviceStatus, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxGetStatusResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceGetStatusOrdinal, req_, resp_)
+	return resp_.DeviceStatus, err_
+}
+
+func (p *DeviceWithCtxInterface) SetPromiscuousMode(ctx_ _bindings.Context, enabled bool) (int32, error) {
+	req_ := &deviceWithCtxSetPromiscuousModeRequest{
+		Enabled: enabled,
+	}
+	resp_ := &deviceWithCtxSetPromiscuousModeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceSetPromiscuousModeOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+func (p *DeviceWithCtxInterface) ConfigMulticastAddMac(ctx_ _bindings.Context, addr MacAddress) (int32, error) {
+	req_ := &deviceWithCtxConfigMulticastAddMacRequest{
+		Addr: addr,
+	}
+	resp_ := &deviceWithCtxConfigMulticastAddMacResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceConfigMulticastAddMacOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+func (p *DeviceWithCtxInterface) ConfigMulticastDeleteMac(ctx_ _bindings.Context, addr MacAddress) (int32, error) {
+	req_ := &deviceWithCtxConfigMulticastDeleteMacRequest{
+		Addr: addr,
+	}
+	resp_ := &deviceWithCtxConfigMulticastDeleteMacResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceConfigMulticastDeleteMacOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+func (p *DeviceWithCtxInterface) ConfigMulticastSetPromiscuousMode(ctx_ _bindings.Context, enabled bool) (int32, error) {
+	req_ := &deviceWithCtxConfigMulticastSetPromiscuousModeRequest{
+		Enabled: enabled,
+	}
+	resp_ := &deviceWithCtxConfigMulticastSetPromiscuousModeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceConfigMulticastSetPromiscuousModeOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+func (p *DeviceWithCtxInterface) ConfigMulticastTestFilter(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxConfigMulticastTestFilterResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceConfigMulticastTestFilterOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+func (p *DeviceWithCtxInterface) DumpRegisters(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxDumpRegistersResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceDumpRegistersOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Operation
+//
+// Packets are transmitted by writing data into the IO buffer and writing
+// a FifoEntry referencing that data (offset + length) into the tx fifo.
+// When the driver is done accessing the data, a FifoEntry with the same
+// cookie value (opaque to the driver) will be readable from the tx fifo.
+//
+// Packets are received by writing a FifoEntry referencing an available
+// buffer (offset + length) in the IO buffer.  When a packet is received,
+// a FifoEntry with the same cookie value (opaque to the driver) will be
+// readable from the rx fifo.  The offset field will be the same as was
+// sent.  The length field will reflect the actual size of the received
+// packet.  The flags field will indicate success or a specific failure
+// condition.
+//
+// IMPORTANT: The driver *will not* buffer response messages.  It is the
+// client's responsibility to ensure that there is space in the reply side
+// of each fifo for each outstanding tx or rx request.  The fifo sizes
+// are returned along with the fifo handles from GetFifos().
+//
+// See //zircon/system/public/zircon/device/ethernet.h for fifo entry layout
+// and request / response message bits.
+type DeviceWithCtx interface {
+	// Obtain information about device
+	GetInfo(ctx_ _bindings.Context) (Info, error)
+	// Obtain a pair of fifos for queueing tx and rx operations
+	GetFifos(ctx_ _bindings.Context) (int32, *Fifos, error)
+	// Set the IO Buffer that will provide the data buffers for tx and rx operations
+	SetIoBuffer(ctx_ _bindings.Context, h _zx.VMO) (int32, error)
+	// Start transferring packets
+	// Start will not succeed (ZX_ERR_BAD_STATE) until the fifos have been
+	// obtained and an io buffer vmo has been registered.
+	Start(ctx_ _bindings.Context) (int32, error)
+	// Stop transferring packets
+	Stop(ctx_ _bindings.Context) error
+	// Start listening to the packets that we're transmitting
+	// as well as the packets we're receiving.
+	ListenStart(ctx_ _bindings.Context) (int32, error)
+	// Stop listening to the packets that we're transmitting.
+	ListenStop(ctx_ _bindings.Context) error
+	SetClientName(ctx_ _bindings.Context, name string) (int32, error)
+	// Obtain the device status bits
+	// When these change, the signal SIGNAL_STATUS is asserted on the rx fifo.
+	// When these are read, the signal is deasserted.
+	GetStatus(ctx_ _bindings.Context) (DeviceStatus, error)
+	SetPromiscuousMode(ctx_ _bindings.Context, enabled bool) (int32, error)
+	ConfigMulticastAddMac(ctx_ _bindings.Context, addr MacAddress) (int32, error)
+	ConfigMulticastDeleteMac(ctx_ _bindings.Context, addr MacAddress) (int32, error)
+	ConfigMulticastSetPromiscuousMode(ctx_ _bindings.Context, enabled bool) (int32, error)
+	ConfigMulticastTestFilter(ctx_ _bindings.Context) (int32, error)
+	DumpRegisters(ctx_ _bindings.Context) (int32, error)
+}
+
+type DeviceWithCtxTransitionalBase struct{}
+
+type DeviceWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDeviceWithCtxInterfaceRequest() (DeviceWithCtxInterfaceRequest, *DeviceWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DeviceWithCtxInterfaceRequest(req), (*DeviceWithCtxInterface)(cli), err
+}
+
+type DeviceWithCtxStub struct {
+	Impl DeviceWithCtx
+}
+
+func (s_ *DeviceWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DeviceGetInfoOrdinal:
+		info, err_ := s_.Impl.GetInfo(args_.Ctx)
+		out_ := deviceWithCtxGetInfoResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DeviceGetFifosOrdinal:
+		status, info, err_ := s_.Impl.GetFifos(args_.Ctx)
+		out_ := deviceWithCtxGetFifosResponse{}
+		out_.Status = status
+		out_.Info = info
+		return &out_, true, err_
+	case DeviceSetIoBufferOrdinal:
+		in_ := deviceWithCtxSetIoBufferRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.SetIoBuffer(args_.Ctx, in_.H)
+		out_ := deviceWithCtxSetIoBufferResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceStartOrdinal:
+		status, err_ := s_.Impl.Start(args_.Ctx)
+		out_ := deviceWithCtxStartResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceStopOrdinal:
+		err_ := s_.Impl.Stop(args_.Ctx)
+		return nil, true, err_
+	case DeviceListenStartOrdinal:
+		status, err_ := s_.Impl.ListenStart(args_.Ctx)
+		out_ := deviceWithCtxListenStartResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceListenStopOrdinal:
+		err_ := s_.Impl.ListenStop(args_.Ctx)
+		return nil, true, err_
+	case DeviceSetClientNameOrdinal:
+		in_ := deviceWithCtxSetClientNameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.SetClientName(args_.Ctx, in_.Name)
+		out_ := deviceWithCtxSetClientNameResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceGetStatusOrdinal:
+		deviceStatus, err_ := s_.Impl.GetStatus(args_.Ctx)
+		out_ := deviceWithCtxGetStatusResponse{}
+		out_.DeviceStatus = deviceStatus
+		return &out_, true, err_
+	case DeviceSetPromiscuousModeOrdinal:
+		in_ := deviceWithCtxSetPromiscuousModeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.SetPromiscuousMode(args_.Ctx, in_.Enabled)
+		out_ := deviceWithCtxSetPromiscuousModeResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceConfigMulticastAddMacOrdinal:
+		in_ := deviceWithCtxConfigMulticastAddMacRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.ConfigMulticastAddMac(args_.Ctx, in_.Addr)
+		out_ := deviceWithCtxConfigMulticastAddMacResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceConfigMulticastDeleteMacOrdinal:
+		in_ := deviceWithCtxConfigMulticastDeleteMacRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.ConfigMulticastDeleteMac(args_.Ctx, in_.Addr)
+		out_ := deviceWithCtxConfigMulticastDeleteMacResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceConfigMulticastSetPromiscuousModeOrdinal:
+		in_ := deviceWithCtxConfigMulticastSetPromiscuousModeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.ConfigMulticastSetPromiscuousMode(args_.Ctx, in_.Enabled)
+		out_ := deviceWithCtxConfigMulticastSetPromiscuousModeResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceConfigMulticastTestFilterOrdinal:
+		status, err_ := s_.Impl.ConfigMulticastTestFilter(args_.Ctx)
+		out_ := deviceWithCtxConfigMulticastTestFilterResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case DeviceDumpRegistersOrdinal:
+		status, err_ := s_.Impl.DumpRegisters(args_.Ctx)
+		out_ := deviceWithCtxDumpRegistersResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DeviceEventProxy _bindings.ChannelProxy

src/syscall/zx/hardware/network/impl.go

diff --git a/src/syscall/zx/hardware/network/impl.go b/src/syscall/zx/hardware/network/impl.go
new file mode 100644
index 0000000..a33ccb1
--- /dev/null
+++ b/src/syscall/zx/hardware/network/impl.go
@@ -0,0 +1,1800 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package network
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsianet "syscall/zx/net"
+)
+
+const (
+	// Maximum numbers of supported frame types for rx or tx.
+	MaxFrameTypes uint32 = 4
+	// Maximum length of session label.
+	MaxSessionName uint32 = 64
+	// Maximum number of acceleration flags.
+	// Each descriptor has 16 bits of space for acceleration flags
+	// ([`fuchsia.hardware.network/RxFlags`] and [`fuchsia.hardware.network/TxFlags`]) thus the maximum
+	// number of reported accelerations is 16. Each descriptor reports which accelerations were applied
+	// (`RxFlags`) or are requested (`TxFlags`) by mapping indexes in the vector of supported
+	// accelerations ([`fuchsia.hardware.network/Info.rx_accel`] and
+	// ([`fuchsia.hardware.network/Info.tx_accel`]) to bits in the respective acceleration flags
+	// bitfield.
+	MaxAccelFlags uint32 = 16
+	// The maximum number of status samples that can be buffered by a
+	// [`fuchsia.hardware.network/StatusWatcher`].
+	MaxStatusBuffer uint32 = 50
+	// Blanket definition for raw frames. Devices that do not perform any sort of parsing of outbound
+	// traffic should define `FRAME_FEATURES_RAW` in the [`fuchsia.hardware.network/FrameTypeSupport`]
+	// entry.
+	FrameFeaturesRaw uint32 = 1
+	// Maximum number of chained descriptors that describe a single frame.
+	MaxDescriptorChain uint8 = 4
+)
+
+var _ _bindings.Enum = DeviceClass(0)
+
+// Network device class.
+// The network device's class is part of its [`fuchsia.hardware.network/Info`] reporting and can be
+// used by tools that enumerate network devices to present human-readable types, so it is easier
+// for a user to identify the listed devices. The [`fuchsia.hardware.network/Info.class`] value
+// does not imply any kind of capabilities or behavior.
+type DeviceClass uint16
+
+const (
+	DeviceClassUnknown  DeviceClass = 0
+	DeviceClassEthernet DeviceClass = 1
+	DeviceClassWlan     DeviceClass = 2
+	DeviceClassPpp      DeviceClass = 3
+	DeviceClassBridge   DeviceClass = 4
+)
+
+func (_ DeviceClass) I_EnumValues() []DeviceClass {
+	return []DeviceClass{
+		DeviceClassUnknown,
+		DeviceClassEthernet,
+		DeviceClassWlan,
+		DeviceClassPpp,
+		DeviceClassBridge,
+	}
+}
+
+func (_ DeviceClass) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x DeviceClass) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case 4:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x DeviceClass) String() string {
+	switch x {
+	case 0:
+		return "Unknown"
+	case 1:
+		return "Ethernet"
+	case 2:
+		return "Wlan"
+	case 3:
+		return "Ppp"
+	case 4:
+		return "Bridge"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = FrameType(0)
+
+// Types of frames.
+type FrameType uint8
+
+const (
+	FrameTypeEthernet FrameType = 1
+	FrameTypeIpv4     FrameType = 2
+	FrameTypeIpv6     FrameType = 3
+)
+
+func (_ FrameType) I_EnumValues() []FrameType {
+	return []FrameType{
+		FrameTypeEthernet,
+		FrameTypeIpv4,
+		FrameTypeIpv6,
+	}
+}
+
+func (_ FrameType) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x FrameType) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x FrameType) String() string {
+	switch x {
+	case 1:
+		return "Ethernet"
+	case 2:
+		return "Ipv4"
+	case 3:
+		return "Ipv6"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = InfoType(0)
+
+// The type of metadata information appended to a frame, included in the descriptors VMO.
+type InfoType uint32
+
+const (
+
+	// No extra information is available.
+	InfoTypeNoInfo InfoType = 0
+)
+
+func (_ InfoType) I_EnumValues() []InfoType {
+	return []InfoType{
+		InfoTypeNoInfo,
+	}
+}
+
+func (_ InfoType) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x InfoType) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x InfoType) String() string {
+	switch x {
+	case 0:
+		return "NoInfo"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = RxAcceleration(0)
+
+// Available rx acceleration features. Features are mapped to the `RX_ACCEL_*` bits in descriptors
+// by the available values reported in [`fuchsia.hardware.network/Info.rx_accel`].
+type RxAcceleration uint8
+
+const (
+
+	// Inbound rx frame validated the Ethernet Frame Check Sequence.
+	RxAccelerationValidatedEthernetFcs RxAcceleration = 0
+
+	// Inbound rx frame validated the IPv4 checksum.
+	RxAccelerationValidatedIpv4Checksum RxAcceleration = 1
+
+	// Inbound rx frame validated the TCP checksum.
+	RxAccelerationValidatedTcpChecksum RxAcceleration = 2
+
+	// Inbound rx frame validated the UDP checksum.
+	RxAccelerationValidatedUdpChecksum RxAcceleration = 3
+)
+
+func (_ RxAcceleration) I_EnumValues() []RxAcceleration {
+	return []RxAcceleration{
+		RxAccelerationValidatedEthernetFcs,
+		RxAccelerationValidatedIpv4Checksum,
+		RxAccelerationValidatedTcpChecksum,
+		RxAccelerationValidatedUdpChecksum,
+	}
+}
+
+func (_ RxAcceleration) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x RxAcceleration) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x RxAcceleration) String() string {
+	switch x {
+	case 0:
+		return "ValidatedEthernetFcs"
+	case 1:
+		return "ValidatedIpv4Checksum"
+	case 2:
+		return "ValidatedTcpChecksum"
+	case 3:
+		return "ValidatedUdpChecksum"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = TxAcceleration(0)
+
+// Available tx acceleration features. Features are mapped to the `TX_ACCEL_*` bits in descriptors
+// by the available values reported in  [`fuchsia.hardware.network/Info.tx_accel`].
+type TxAcceleration uint8
+
+const (
+
+	// Request that device calculate the Ethernet Frame Check Sequence and write it in place.
+	TxAccelerationComputeEthernetFcs TxAcceleration = 0
+
+	// Request that the device calculate the IPv4 checksum and write it in place.
+	TxAccelerationComputeIpv4Checksum TxAcceleration = 1
+
+	// Request that the device calculate the TCP checksum and write it in place.
+	TxAccelerationComputeTcpChecksum TxAcceleration = 2
+
+	// Request that the device calculate the UDP checksum and write it in place.
+	TxAccelerationComputeUdpChecksum TxAcceleration = 3
+)
+
+func (_ TxAcceleration) I_EnumValues() []TxAcceleration {
+	return []TxAcceleration{
+		TxAccelerationComputeEthernetFcs,
+		TxAccelerationComputeIpv4Checksum,
+		TxAccelerationComputeTcpChecksum,
+		TxAccelerationComputeUdpChecksum,
+	}
+}
+
+func (_ TxAcceleration) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x TxAcceleration) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x TxAcceleration) String() string {
+	switch x {
+	case 0:
+		return "ComputeEthernetFcs"
+	case 1:
+		return "ComputeIpv4Checksum"
+	case 2:
+		return "ComputeTcpChecksum"
+	case 3:
+		return "ComputeUdpChecksum"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = MacFilterMode(0)
+
+// The address filtering mode supported by MAC devices.
+type MacFilterMode uint32
+
+const (
+
+	// Device accepts only unicast frames addressed to its own unicast address, or multicast frames
+	// that are part of the multicast address filter list.
+	MacFilterModeMulticastFilter MacFilterMode = 0
+
+	// Device accepts unicast frames addressed to its own unicast address, or any multicast frames.
+	MacFilterModeMulticastPromiscuous MacFilterMode = 1
+
+	// Device accepts all frames.
+	MacFilterModePromiscuous MacFilterMode = 2
+)
+
+func (_ MacFilterMode) I_EnumValues() []MacFilterMode {
+	return []MacFilterMode{
+		MacFilterModeMulticastFilter,
+		MacFilterModeMulticastPromiscuous,
+		MacFilterModePromiscuous,
+	}
+}
+
+func (_ MacFilterMode) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x MacFilterMode) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x MacFilterMode) String() string {
+	switch x {
+	case 0:
+		return "MulticastFilter"
+	case 1:
+		return "MulticastPromiscuous"
+	case 2:
+		return "Promiscuous"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = StatusFlags(0)
+
+// Device status bits, reported in [`fuchsia.hardware.network/Info`].
+type StatusFlags uint32
+
+const (
+	StatusFlagsOnline StatusFlags = 1
+	StatusFlags_Mask  StatusFlags = 1
+)
+
+func (_ StatusFlags) I_BitsMask() StatusFlags {
+	return StatusFlags_Mask
+}
+
+func (_ StatusFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x StatusFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x StatusFlags) GetUnknownBits() uint64 {
+	return uint64(^StatusFlags_Mask & x)
+}
+
+func (x StatusFlags) InvertBits() StatusFlags {
+	return StatusFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x StatusFlags) HasBits(mask StatusFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x StatusFlags) ClearBits(mask StatusFlags) StatusFlags {
+	return ^mask & x
+}
+
+func (x StatusFlags) String() string {
+	switch x {
+	case 1:
+		return "Online"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = EthernetFeatures(0)
+
+// Ethernet frame sub-types and features.
+type EthernetFeatures uint32
+
+const (
+	EthernetFeaturesRaw          EthernetFeatures = 1
+	EthernetFeaturesEthernetIi   EthernetFeatures = 2
+	EthernetFeaturesE8021Q       EthernetFeatures = 4
+	EthernetFeaturesE8021QInQ    EthernetFeatures = 8
+	EthernetFeaturesE8023LlcSnap EthernetFeatures = 16
+	EthernetFeatures_Mask        EthernetFeatures = 31
+)
+
+func (_ EthernetFeatures) I_BitsMask() EthernetFeatures {
+	return EthernetFeatures_Mask
+}
+
+func (_ EthernetFeatures) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x EthernetFeatures) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x EthernetFeatures) GetUnknownBits() uint64 {
+	return uint64(^EthernetFeatures_Mask & x)
+}
+
+func (x EthernetFeatures) InvertBits() EthernetFeatures {
+	return EthernetFeatures_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x EthernetFeatures) HasBits(mask EthernetFeatures) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x EthernetFeatures) ClearBits(mask EthernetFeatures) EthernetFeatures {
+	return ^mask & x
+}
+
+func (x EthernetFeatures) String() string {
+	switch x {
+	case 1:
+		return "Raw"
+	case 2:
+		return "EthernetIi"
+	case 4:
+		return "E8021Q"
+	case 8:
+		return "E8021QInQ"
+	case 16:
+		return "E8023LlcSnap"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = RxFlags(0)
+
+// Flags set by a Device when handing a buffer to a client on the rx path. Set by devices on the
+// `inbound_flags` field of an rx descriptor.
+type RxFlags uint32
+
+const (
+	RxFlagsRxAccel0          RxFlags = 1
+	RxFlagsRxAccel1          RxFlags = 2
+	RxFlagsRxAccel2          RxFlags = 4
+	RxFlagsRxAccel3          RxFlags = 8
+	RxFlagsRxAccel4          RxFlags = 16
+	RxFlagsRxAccel5          RxFlags = 32
+	RxFlagsRxAccel6          RxFlags = 64
+	RxFlagsRxAccel7          RxFlags = 128
+	RxFlagsRxAccel8          RxFlags = 256
+	RxFlagsRxAccel9          RxFlags = 512
+	RxFlagsRxAccel10         RxFlags = 1024
+	RxFlagsRxAccel11         RxFlags = 2048
+	RxFlagsRxAccel12         RxFlags = 4096
+	RxFlagsRxAccel13         RxFlags = 8192
+	RxFlagsRxAccel14         RxFlags = 16384
+	RxFlagsRxAccel15         RxFlags = 32768
+	RxFlagsRxOverrun         RxFlags = 536870912
+	RxFlagsRxValidationError RxFlags = 1073741824
+	RxFlagsRxEchoedTx        RxFlags = 2147483648
+	RxFlags_Mask             RxFlags = 3758161919
+)
+
+func (_ RxFlags) I_BitsMask() RxFlags {
+	return RxFlags_Mask
+}
+
+func (_ RxFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x RxFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x RxFlags) GetUnknownBits() uint64 {
+	return uint64(^RxFlags_Mask & x)
+}
+
+func (x RxFlags) InvertBits() RxFlags {
+	return RxFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x RxFlags) HasBits(mask RxFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x RxFlags) ClearBits(mask RxFlags) RxFlags {
+	return ^mask & x
+}
+
+func (x RxFlags) String() string {
+	switch x {
+	case 1:
+		return "RxAccel0"
+	case 2:
+		return "RxAccel1"
+	case 4:
+		return "RxAccel2"
+	case 8:
+		return "RxAccel3"
+	case 16:
+		return "RxAccel4"
+	case 32:
+		return "RxAccel5"
+	case 64:
+		return "RxAccel6"
+	case 128:
+		return "RxAccel7"
+	case 256:
+		return "RxAccel8"
+	case 512:
+		return "RxAccel9"
+	case 1024:
+		return "RxAccel10"
+	case 2048:
+		return "RxAccel11"
+	case 4096:
+		return "RxAccel12"
+	case 8192:
+		return "RxAccel13"
+	case 16384:
+		return "RxAccel14"
+	case 32768:
+		return "RxAccel15"
+	case 536870912:
+		return "RxOverrun"
+	case 1073741824:
+		return "RxValidationError"
+	case 2147483648:
+		return "RxEchoedTx"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = TxFlags(0)
+
+// Flags set by a Client when handing a buffer to a client on the tx path. Set by Clients on the
+// `inbound_flags` field of a tx descriptor.
+type TxFlags uint32
+
+const (
+	TxFlagsTxAccel0  TxFlags = 1
+	TxFlagsTxAccel1  TxFlags = 2
+	TxFlagsTxAccel2  TxFlags = 4
+	TxFlagsTxAccel3  TxFlags = 8
+	TxFlagsTxAccel4  TxFlags = 16
+	TxFlagsTxAccel5  TxFlags = 32
+	TxFlagsTxAccel6  TxFlags = 64
+	TxFlagsTxAccel7  TxFlags = 128
+	TxFlagsTxAccel8  TxFlags = 256
+	TxFlagsTxAccel9  TxFlags = 512
+	TxFlagsTxAccel10 TxFlags = 1024
+	TxFlagsTxAccel11 TxFlags = 2048
+	TxFlagsTxAccel12 TxFlags = 4096
+	TxFlagsTxAccel13 TxFlags = 8192
+	TxFlagsTxAccel14 TxFlags = 16384
+	TxFlagsTxAccel15 TxFlags = 32768
+	TxFlags_Mask     TxFlags = 65535
+)
+
+func (_ TxFlags) I_BitsMask() TxFlags {
+	return TxFlags_Mask
+}
+
+func (_ TxFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x TxFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x TxFlags) GetUnknownBits() uint64 {
+	return uint64(^TxFlags_Mask & x)
+}
+
+func (x TxFlags) InvertBits() TxFlags {
+	return TxFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x TxFlags) HasBits(mask TxFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x TxFlags) ClearBits(mask TxFlags) TxFlags {
+	return ^mask & x
+}
+
+func (x TxFlags) String() string {
+	switch x {
+	case 1:
+		return "TxAccel0"
+	case 2:
+		return "TxAccel1"
+	case 4:
+		return "TxAccel2"
+	case 8:
+		return "TxAccel3"
+	case 16:
+		return "TxAccel4"
+	case 32:
+		return "TxAccel5"
+	case 64:
+		return "TxAccel6"
+	case 128:
+		return "TxAccel7"
+	case 256:
+		return "TxAccel8"
+	case 512:
+		return "TxAccel9"
+	case 1024:
+		return "TxAccel10"
+	case 2048:
+		return "TxAccel11"
+	case 4096:
+		return "TxAccel12"
+	case 8192:
+		return "TxAccel13"
+	case 16384:
+		return "TxAccel14"
+	case 32768:
+		return "TxAccel15"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = TxReturnFlags(0)
+
+// Flags set by a Device when returning a tx buffer back to a client. Set by Devices on the
+// `return_flags` field of a tx descriptor.
+type TxReturnFlags uint32
+
+const (
+	TxReturnFlagsTxRetNotSupported   TxReturnFlags = 1
+	TxReturnFlagsTxRetOutOfResources TxReturnFlags = 2
+	TxReturnFlagsTxRetNotAvailable   TxReturnFlags = 4
+	TxReturnFlagsTxRetError          TxReturnFlags = 2147483648
+	TxReturnFlags_Mask               TxReturnFlags = 2147483655
+)
+
+func (_ TxReturnFlags) I_BitsMask() TxReturnFlags {
+	return TxReturnFlags_Mask
+}
+
+func (_ TxReturnFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x TxReturnFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x TxReturnFlags) GetUnknownBits() uint64 {
+	return uint64(^TxReturnFlags_Mask & x)
+}
+
+func (x TxReturnFlags) InvertBits() TxReturnFlags {
+	return TxReturnFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x TxReturnFlags) HasBits(mask TxReturnFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x TxReturnFlags) ClearBits(mask TxReturnFlags) TxReturnFlags {
+	return ^mask & x
+}
+
+func (x TxReturnFlags) String() string {
+	switch x {
+	case 1:
+		return "TxRetNotSupported"
+	case 2:
+		return "TxRetOutOfResources"
+	case 4:
+		return "TxRetNotAvailable"
+	case 2147483648:
+		return "TxRetError"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = SessionFlags(0)
+
+// Additional session options.
+type SessionFlags uint16
+
+const (
+	SessionFlagsPrimary         SessionFlags = 1
+	SessionFlagsListenTx        SessionFlags = 2
+	SessionFlagsReportInvalidRx SessionFlags = 4
+	SessionFlags_Mask           SessionFlags = 7
+)
+
+func (_ SessionFlags) I_BitsMask() SessionFlags {
+	return SessionFlags_Mask
+}
+
+func (_ SessionFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x SessionFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x SessionFlags) GetUnknownBits() uint64 {
+	return uint64(^SessionFlags_Mask & x)
+}
+
+func (x SessionFlags) InvertBits() SessionFlags {
+	return SessionFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x SessionFlags) HasBits(mask SessionFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x SessionFlags) ClearBits(mask SessionFlags) SessionFlags {
+	return ^mask & x
+}
+
+func (x SessionFlags) String() string {
+	switch x {
+	case 1:
+		return "Primary"
+	case 2:
+		return "ListenTx"
+	case 4:
+		return "ReportInvalidRx"
+	}
+	return "Unknown"
+}
+
+type DeviceOpenSessionResponse struct {
+	_       struct{}                `fidl:"s" fidl_size_v1:"12" fidl_alignment_v1:"4"`
+	Session SessionWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Fifos   Fifos                   `fidl_offset_v1:"4"`
+}
+
+var _mDeviceOpenSessionResponse = _bindings.CreateLazyMarshaler(DeviceOpenSessionResponse{})
+
+func (msg *DeviceOpenSessionResponse) Marshaler() _bindings.Marshaler {
+	return _mDeviceOpenSessionResponse
+}
+
+// Network device information.
+type Info struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"96" fidl_alignment_v1:"8"`
+	// Device's class, defined in [`fuchsia.hardware.network/DeviceClass`].
+	Class DeviceClass `fidl_offset_v1:"0"`
+	// Minimum descriptor length, in 64-bit words.
+	// Expresses the minimum length that each buffer descriptor must have for correct operation
+	// with this device. Devices that support extra frame metadata inform larger minimum descriptor
+	// lengths that reflect the minimum space needed to be able to store frame metadata.
+	MinDescriptorLength uint8 `fidl_offset_v1:"2"`
+	// Accepted descriptor version.
+	DescriptorVersion uint8 `fidl_offset_v1:"3"`
+	// Maximum number of items in rx FIFO (per session).
+	// `rx_depth` is calculated based on the size of the actual backing hardware rx queue.
+	RxDepth uint16 `fidl_offset_v1:"4"`
+	// Maximum number of items in tx FIFO (per session).
+	// `tx_depth` is calculated based on the size of the actual backing hardware tx queue.
+	TxDepth uint16 `fidl_offset_v1:"6"`
+	// Alignment requirement for buffers in the data VMO. All buffers in the data VMO *must* be
+	// aligned to `buffer_alignment` relative to the start of the VMO. `buffer_alignment == 0` is
+	// never reported.
+	BufferAlignment uint32 `fidl_offset_v1:"8"`
+	// Maximum supported length of buffers in the data VMO, in bytes.
+	MaxBufferLength uint32 `fidl_offset_v1:"12"`
+	// The minimum rx buffer length required for device.
+	MinRxBufferLength uint32 `fidl_offset_v1:"16"`
+	// The minimum tx buffer length required for the device.
+	//
+	// This value accounts only for tx payload length, `min_tx_buffer_head` and
+	// `min_tx_buffer_tail` are not part of this value.
+	//
+	// Clients must zero pad outgoing frames to meet the required minimum length.
+	MinTxBufferLength uint32 `fidl_offset_v1:"20"`
+	// The number of bytes the device requests be free as `head` space in a tx buffer.
+	MinTxBufferHead uint16 `fidl_offset_v1:"24"`
+	// The amount of bytes the device requests be free as `tail` space in a tx buffer.
+	MinTxBufferTail uint16 `fidl_offset_v1:"26"`
+	// Supported rx frame types on this device.
+	//
+	// Clients may open sessions subscribing to a subset of `rx_types` frame types on this device.
+	// Clients will only receive the frame types they are subscribed to in this session
+	RxTypes []FrameType `fidl_offset_v1:"32" fidl_bounds:"4"`
+	// Supported tx frame types on this device.
+	//
+	// A client is free to send any frame type on an open session, as long as the frame type is
+	// part of `tx_types`. Some network devices may need to perform partial frame parsing and
+	// serialization and, for that reason, `tx_types` is a vector of
+	// [`fuchsia.hardware.network/FrameTypeSupport`] which includes specific features per frame
+	// type.
+	//
+	// For example, a device that supports Ethernet frames but needs to convert the Ethernet header
+	// may only support standard EthernetII frames, and not any "raw" Ethernet frame.
+	TxTypes []FrameTypeSupport `fidl_offset_v1:"48" fidl_bounds:"4"`
+	// Available rx acceleration flags for this device. `rx_accel` maps the `RX_ACCEL_*` flags in
+	// the frame descriptors with semantic acceleration features described by
+	// [`fuchsia.hardware.network/RxAcceleration`]. Position `n` of `rx_accel` conveys the meaning
+	// of the `RX_ACCEL_n` flag.
+	RxAccel []RxAcceleration `fidl_offset_v1:"64" fidl_bounds:"16"`
+	// Available tx acceleration flags for this device. `tx_accel` maps the `TX_ACCEL_*` flags in
+	// the frame descriptors with semantic acceleration features described by
+	// [`fuchsia.hardware.network/TxAcceleration]`. Position `n` of `tx_accel` conveys the meaning
+	// of the `TX_ACCEL_n` flag.
+	TxAccel []TxAcceleration `fidl_offset_v1:"80" fidl_bounds:"16"`
+}
+
+var _mInfo = _bindings.CreateLazyMarshaler(Info{})
+
+func (msg *Info) Marshaler() _bindings.Marshaler {
+	return _mInfo
+}
+
+// Specifies a frame type and features and supported flags associated with that type.
+// This is used by clients to read the supported frames on the tx path for a given
+// Network Device.
+// Some Network Devices may parse outgoing frames to perform frame transformation or specific
+// hardware support. Each frame type has an associated
+// [`fuchsia.hardware.network/FrameTypeSupport.features`] bits enumeration that lists
+// FrameType-specific features that may or may not be supported. Devices that do not perform
+// parsing are encouraged to just use the [`fuchsia.hardware.network/FRAME_FEATURES_RAW`] bit in
+// `features`, which will inform the client that all frame features are allowed.
+type FrameTypeSupport struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"12" fidl_alignment_v1:"4"`
+	// The frame type this support entry refers to.
+	Type FrameType `fidl_offset_v1:"0"`
+	// The frame type-specific features supported.
+	Features uint32 `fidl_offset_v1:"4"`
+	// The flags supported for the given frame type.
+	SupportedFlags TxFlags `fidl_offset_v1:"8"`
+}
+
+var _mFrameTypeSupport = _bindings.CreateLazyMarshaler(FrameTypeSupport{})
+
+func (msg *FrameTypeSupport) Marshaler() _bindings.Marshaler {
+	return _mFrameTypeSupport
+}
+
+// Data-plane FIFOs.
+type Fifos struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"4"`
+	// Handle for the rx FIFO.
+	// Clients must write 16-bit descriptor indexes to this FIFO to be able to receive
+	// frames.
+	Rx _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"19" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// Handle for the tx FIFO.
+	// Clients write 16-bit descriptor indexes to this FIFO to enqueue outgoing frames.
+	Tx _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"19" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mFifos = _bindings.CreateLazyMarshaler(Fifos{})
+
+func (msg *Fifos) Marshaler() _bindings.Marshaler {
+	return _mFifos
+}
+
+// Session configuration.
+type SessionInfo struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	// VMO containing the descriptors. 16-bit indices transmitted over the FIFOs index a descriptor
+	// in this VMO (byte offset = descriptor_length * 8 * index).
+	Descriptors _zx.VMO `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// VMO containing frame data. Descriptors contain byte-offsets that are used to index
+	// arbitrary regions in `data`.
+	Data _zx.VMO `fidl_offset_v1:"4" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// Requested descriptor version. If the network device does not support the requested
+	// descriptor version, [`fuchsia.hardware.network/Device.OpenSession`] will fail with
+	// `ZX_ERR_NOT_SUPPORTED`.
+	DescriptorVersion uint8 `fidl_offset_v1:"8"`
+	// Descriptor length, in 64-bit words. The length of each descriptor in the `descriptors` VMO.
+	// This is used as a multiplier to find byte offsets in `descriptors` given a descriptor index
+	// passed through the rx or tx FIFOs.
+	DescriptorLength uint8 `fidl_offset_v1:"9"`
+	// Total number of descriptors that can be used by this session. Descriptor indices transferred
+	// through either the rx or tx FIFO must be in the range [0, `descriptor_count`).
+	DescriptorCount uint16 `fidl_offset_v1:"10"`
+	// Extra options.
+	Options SessionFlags `fidl_offset_v1:"12"`
+	// List of frame types the client is subscribing to.
+	RxFrames []FrameType `fidl_offset_v1:"16" fidl_bounds:"4"`
+}
+
+var _mSessionInfo = _bindings.CreateLazyMarshaler(SessionInfo{})
+
+func (msg *SessionInfo) Marshaler() _bindings.Marshaler {
+	return _mSessionInfo
+}
+
+type statusWatcherWithCtxWatchStatusResponse struct {
+	_            struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	DeviceStatus Status   `fidl_offset_v1:"0"`
+}
+
+var _mstatusWatcherWithCtxWatchStatusResponse = _bindings.CreateLazyMarshaler(statusWatcherWithCtxWatchStatusResponse{})
+
+func (msg *statusWatcherWithCtxWatchStatusResponse) Marshaler() _bindings.Marshaler {
+	return _mstatusWatcherWithCtxWatchStatusResponse
+}
+
+type deviceWithCtxGetInfoResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"96" fidl_alignment_v1:"8"`
+	Info Info     `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxGetInfoResponse = _bindings.CreateLazyMarshaler(deviceWithCtxGetInfoResponse{})
+
+func (msg *deviceWithCtxGetInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetInfoResponse
+}
+
+type deviceWithCtxGetStatusResponse struct {
+	_            struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	DeviceStatus Status   `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxGetStatusResponse = _bindings.CreateLazyMarshaler(deviceWithCtxGetStatusResponse{})
+
+func (msg *deviceWithCtxGetStatusResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetStatusResponse
+}
+
+type deviceWithCtxGetStatusWatcherRequest struct {
+	_       struct{}                             `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Watcher StatusWatcherWithCtxInterfaceRequest `fidl_offset_v1:"0" fidl_handle_subtype:"4" fidl_bounds:"0"`
+	Buffer  uint32                               `fidl_offset_v1:"4"`
+}
+
+var _mdeviceWithCtxGetStatusWatcherRequest = _bindings.CreateLazyMarshaler(deviceWithCtxGetStatusWatcherRequest{})
+
+func (msg *deviceWithCtxGetStatusWatcherRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxGetStatusWatcherRequest
+}
+
+type deviceWithCtxOpenSessionRequest struct {
+	_           struct{}    `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	SessionName string      `fidl_offset_v1:"0" fidl_bounds:"64"`
+	SessionInfo SessionInfo `fidl_offset_v1:"16"`
+}
+
+var _mdeviceWithCtxOpenSessionRequest = _bindings.CreateLazyMarshaler(deviceWithCtxOpenSessionRequest{})
+
+func (msg *deviceWithCtxOpenSessionRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxOpenSessionRequest
+}
+
+type deviceWithCtxOpenSessionResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DeviceOpenSessionResult `fidl_offset_v1:"0"`
+}
+
+var _mdeviceWithCtxOpenSessionResponse = _bindings.CreateLazyMarshaler(deviceWithCtxOpenSessionResponse{})
+
+func (msg *deviceWithCtxOpenSessionResponse) Marshaler() _bindings.Marshaler {
+	return _mdeviceWithCtxOpenSessionResponse
+}
+
+type deviceInstanceWithCtxGetDeviceRequest struct {
+	_      struct{}                      `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Device DeviceWithCtxInterfaceRequest `fidl_offset_v1:"0" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdeviceInstanceWithCtxGetDeviceRequest = _bindings.CreateLazyMarshaler(deviceInstanceWithCtxGetDeviceRequest{})
+
+func (msg *deviceInstanceWithCtxGetDeviceRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceInstanceWithCtxGetDeviceRequest
+}
+
+type deviceInstanceWithCtxGetMacAddressingRequest struct {
+	_   struct{}                             `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Mac MacAddressingWithCtxInterfaceRequest `fidl_offset_v1:"0" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdeviceInstanceWithCtxGetMacAddressingRequest = _bindings.CreateLazyMarshaler(deviceInstanceWithCtxGetMacAddressingRequest{})
+
+func (msg *deviceInstanceWithCtxGetMacAddressingRequest) Marshaler() _bindings.Marshaler {
+	return _mdeviceInstanceWithCtxGetMacAddressingRequest
+}
+
+type macAddressingWithCtxGetUnicastAddressResponse struct {
+	_       struct{}              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Address fuchsianet.MacAddress `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxGetUnicastAddressResponse = _bindings.CreateLazyMarshaler(macAddressingWithCtxGetUnicastAddressResponse{})
+
+func (msg *macAddressingWithCtxGetUnicastAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxGetUnicastAddressResponse
+}
+
+type macAddressingWithCtxSetModeRequest struct {
+	_    struct{}      `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Mode MacFilterMode `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxSetModeRequest = _bindings.CreateLazyMarshaler(macAddressingWithCtxSetModeRequest{})
+
+func (msg *macAddressingWithCtxSetModeRequest) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxSetModeRequest
+}
+
+type macAddressingWithCtxSetModeResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxSetModeResponse = _bindings.CreateLazyMarshaler(macAddressingWithCtxSetModeResponse{})
+
+func (msg *macAddressingWithCtxSetModeResponse) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxSetModeResponse
+}
+
+type macAddressingWithCtxAddMulticastAddressRequest struct {
+	_       struct{}              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Address fuchsianet.MacAddress `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxAddMulticastAddressRequest = _bindings.CreateLazyMarshaler(macAddressingWithCtxAddMulticastAddressRequest{})
+
+func (msg *macAddressingWithCtxAddMulticastAddressRequest) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxAddMulticastAddressRequest
+}
+
+type macAddressingWithCtxAddMulticastAddressResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxAddMulticastAddressResponse = _bindings.CreateLazyMarshaler(macAddressingWithCtxAddMulticastAddressResponse{})
+
+func (msg *macAddressingWithCtxAddMulticastAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxAddMulticastAddressResponse
+}
+
+type macAddressingWithCtxRemoveMulticastAddressRequest struct {
+	_       struct{}              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Address fuchsianet.MacAddress `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxRemoveMulticastAddressRequest = _bindings.CreateLazyMarshaler(macAddressingWithCtxRemoveMulticastAddressRequest{})
+
+func (msg *macAddressingWithCtxRemoveMulticastAddressRequest) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxRemoveMulticastAddressRequest
+}
+
+type macAddressingWithCtxRemoveMulticastAddressResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Status int32    `fidl_offset_v1:"0"`
+}
+
+var _mmacAddressingWithCtxRemoveMulticastAddressResponse = _bindings.CreateLazyMarshaler(macAddressingWithCtxRemoveMulticastAddressResponse{})
+
+func (msg *macAddressingWithCtxRemoveMulticastAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mmacAddressingWithCtxRemoveMulticastAddressResponse
+}
+
+type sessionWithCtxSetPausedRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Paused bool     `fidl_offset_v1:"0"`
+}
+
+var _msessionWithCtxSetPausedRequest = _bindings.CreateLazyMarshaler(sessionWithCtxSetPausedRequest{})
+
+func (msg *sessionWithCtxSetPausedRequest) Marshaler() _bindings.Marshaler {
+	return _msessionWithCtxSetPausedRequest
+}
+
+type I_deviceOpenSessionResultTag uint64
+
+const (
+	DeviceOpenSessionResultResponse = 1 // 0x00000001
+	DeviceOpenSessionResultErr      = 2 // 0x00000002
+)
+
+type DeviceOpenSessionResult struct {
+	I_deviceOpenSessionResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                     DeviceOpenSessionResponse `fidl_ordinal:"1"`
+	Err                          int32                     `fidl_ordinal:"2"`
+}
+
+func (_m *DeviceOpenSessionResult) reset() {
+	switch _m.I_deviceOpenSessionResultTag {
+	case 1:
+		var _zeroed DeviceOpenSessionResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DeviceOpenSessionResult) Which() I_deviceOpenSessionResultTag {
+	return _m.I_deviceOpenSessionResultTag
+}
+
+func (_m *DeviceOpenSessionResult) Ordinal() uint64 {
+	return uint64(_m.I_deviceOpenSessionResultTag)
+}
+
+func (_m *DeviceOpenSessionResult) SetResponse(response DeviceOpenSessionResponse) {
+	_m.reset()
+	_m.I_deviceOpenSessionResultTag = DeviceOpenSessionResultResponse
+	_m.Response = response
+}
+
+func DeviceOpenSessionResultWithResponse(response DeviceOpenSessionResponse) DeviceOpenSessionResult {
+	var _u DeviceOpenSessionResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DeviceOpenSessionResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_deviceOpenSessionResultTag = DeviceOpenSessionResultErr
+	_m.Err = err
+}
+
+func DeviceOpenSessionResultWithErr(err int32) DeviceOpenSessionResult {
+	var _u DeviceOpenSessionResult
+	_u.SetErr(err)
+	return _u
+}
+
+// Dynamic device information.
+type Status struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Device status flags.
+	Flags        StatusFlags `fidl_ordinal:"1"`
+	FlagsPresent bool
+	// Maximum transmit unit for this device, in bytes. The reported `MTU` is the size of an ENTIRE
+	// frame, including any header and trailer bytes for whatever protocol the
+	// [`fuchsia.hardware.network/FrameType`]s of this device support.
+	Mtu        uint32 `fidl_ordinal:"2"`
+	MtuPresent bool
+}
+
+func (u *Status) SetFlags(flags StatusFlags) {
+	u.Flags = flags
+	u.FlagsPresent = true
+}
+
+func (u *Status) GetFlags() StatusFlags {
+	return u.Flags
+}
+
+func (u *Status) GetFlagsWithDefault(_default StatusFlags) StatusFlags {
+	if !u.HasFlags() {
+		return _default
+	}
+	return u.Flags
+}
+
+func (u *Status) HasFlags() bool {
+	return u.FlagsPresent
+}
+
+func (u *Status) ClearFlags() {
+	u.FlagsPresent = false
+}
+
+func (u *Status) SetMtu(mtu uint32) {
+	u.Mtu = mtu
+	u.MtuPresent = true
+}
+
+func (u *Status) GetMtu() uint32 {
+	return u.Mtu
+}
+
+func (u *Status) GetMtuWithDefault(_default uint32) uint32 {
+	if !u.HasMtu() {
+		return _default
+	}
+	return u.Mtu
+}
+
+func (u *Status) HasMtu() bool {
+	return u.MtuPresent
+}
+
+func (u *Status) ClearMtu() {
+	u.MtuPresent = false
+}
+
+func (u *Status) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *Status) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	StatusWatcherWatchStatusOrdinal uint64 = 0x1369a8125c0862b9
+)
+
+type StatusWatcherWithCtxInterface _bindings.ChannelProxy
+
+// `WatchStatus` will block until the device's status has changed.
+// The first call to `WatchStatus` will always return immediately with the current device
+// status, subsequent calls will only complete when the device status differs from the last one
+// that was returned through this `StatusWatcher`.
+// If `StatusWatcher` was created with a buffer value larger than 1, `WatchStatus` may return a
+// queued status change, depending on how many status changed happened since the last call to
+// `WatchStatus`.
+func (p *StatusWatcherWithCtxInterface) WatchStatus(ctx_ _bindings.Context) (Status, error) {
+	var req_ _bindings.Message
+	resp_ := &statusWatcherWithCtxWatchStatusResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StatusWatcherWatchStatusOrdinal, req_, resp_)
+	return resp_.DeviceStatus, err_
+}
+
+// Provides a way to receive updates on device status changes.
+type StatusWatcherWithCtx interface {
+	// `WatchStatus` will block until the device's status has changed.
+	// The first call to `WatchStatus` will always return immediately with the current device
+	// status, subsequent calls will only complete when the device status differs from the last one
+	// that was returned through this `StatusWatcher`.
+	// If `StatusWatcher` was created with a buffer value larger than 1, `WatchStatus` may return a
+	// queued status change, depending on how many status changed happened since the last call to
+	// `WatchStatus`.
+	WatchStatus(ctx_ _bindings.Context) (Status, error)
+}
+
+type StatusWatcherWithCtxTransitionalBase struct{}
+
+type StatusWatcherWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewStatusWatcherWithCtxInterfaceRequest() (StatusWatcherWithCtxInterfaceRequest, *StatusWatcherWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return StatusWatcherWithCtxInterfaceRequest(req), (*StatusWatcherWithCtxInterface)(cli), err
+}
+
+type StatusWatcherWithCtxStub struct {
+	Impl StatusWatcherWithCtx
+}
+
+func (s_ *StatusWatcherWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case StatusWatcherWatchStatusOrdinal:
+		deviceStatus, err_ := s_.Impl.WatchStatus(args_.Ctx)
+		out_ := statusWatcherWithCtxWatchStatusResponse{}
+		out_.DeviceStatus = deviceStatus
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type StatusWatcherEventProxy _bindings.ChannelProxy
+
+const (
+	DeviceGetInfoOrdinal          uint64 = 0x3c500ca9341e8f56
+	DeviceGetStatusOrdinal        uint64 = 0x3e15c944b7e06ced
+	DeviceGetStatusWatcherOrdinal uint64 = 0x65079698371e1163
+	DeviceOpenSessionOrdinal      uint64 = 0x25940b82146dcf67
+)
+
+type DeviceWithCtxInterface _bindings.ChannelProxy
+
+// Obtain information about device
+func (p *DeviceWithCtxInterface) GetInfo(ctx_ _bindings.Context) (Info, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxGetInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceGetInfoOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// Obtain the operating device status.
+func (p *DeviceWithCtxInterface) GetStatus(ctx_ _bindings.Context) (Status, error) {
+	var req_ _bindings.Message
+	resp_ := &deviceWithCtxGetStatusResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceGetStatusOrdinal, req_, resp_)
+	return resp_.DeviceStatus, err_
+}
+
+// Connects to a [`fuchsia.hardware.network/StatusWatcher`] to observe device status changes.
+//
+// `buffer` is the number of status changes that the client requests to be stored by
+// `StatusWatcher`, limited to [`fuchsia.hardware.network/MAX_STATUS_BUFFER`]. A value of 0 or
+// 1 will cause the `StatusWatcher` to not keep any buffers on status changed. Clients that
+// need to observe all changes to status (as opposed to only the current state) are encouraged
+// to set a buffer value larger than 1, so that all edges can be observed. If `StatusWatcher`'s
+// internal queue is filled and new status changes occur, the oldest samples will be dropped to
+// make room for new ones.
+func (p *DeviceWithCtxInterface) GetStatusWatcher(ctx_ _bindings.Context, watcher StatusWatcherWithCtxInterfaceRequest, buffer uint32) error {
+	req_ := &deviceWithCtxGetStatusWatcherRequest{
+		Watcher: watcher,
+		Buffer:  buffer,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DeviceGetStatusWatcherOrdinal, req_)
+	return err_
+}
+
+// Opens a new session with the network device.
+// `session_name` is used only as a debug label.
+// `session_info` contains the necessary information to setup the session's data exchange.
+func (p *DeviceWithCtxInterface) OpenSession(ctx_ _bindings.Context, sessionName string, sessionInfo SessionInfo) (DeviceOpenSessionResult, error) {
+	req_ := &deviceWithCtxOpenSessionRequest{
+		SessionName: sessionName,
+		SessionInfo: sessionInfo,
+	}
+	resp_ := &deviceWithCtxOpenSessionResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DeviceOpenSessionOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A Network Device.
+type DeviceWithCtx interface {
+	// Obtain information about device
+	GetInfo(ctx_ _bindings.Context) (Info, error)
+	// Obtain the operating device status.
+	GetStatus(ctx_ _bindings.Context) (Status, error)
+	// Connects to a [`fuchsia.hardware.network/StatusWatcher`] to observe device status changes.
+	//
+	// `buffer` is the number of status changes that the client requests to be stored by
+	// `StatusWatcher`, limited to [`fuchsia.hardware.network/MAX_STATUS_BUFFER`]. A value of 0 or
+	// 1 will cause the `StatusWatcher` to not keep any buffers on status changed. Clients that
+	// need to observe all changes to status (as opposed to only the current state) are encouraged
+	// to set a buffer value larger than 1, so that all edges can be observed. If `StatusWatcher`'s
+	// internal queue is filled and new status changes occur, the oldest samples will be dropped to
+	// make room for new ones.
+	GetStatusWatcher(ctx_ _bindings.Context, watcher StatusWatcherWithCtxInterfaceRequest, buffer uint32) error
+	// Opens a new session with the network device.
+	// `session_name` is used only as a debug label.
+	// `session_info` contains the necessary information to setup the session's data exchange.
+	OpenSession(ctx_ _bindings.Context, sessionName string, sessionInfo SessionInfo) (DeviceOpenSessionResult, error)
+}
+
+type DeviceWithCtxTransitionalBase struct{}
+
+type DeviceWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDeviceWithCtxInterfaceRequest() (DeviceWithCtxInterfaceRequest, *DeviceWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DeviceWithCtxInterfaceRequest(req), (*DeviceWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ DeviceWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.hardware.network.Device"
+}
+func (c DeviceWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const DeviceName = "fuchsia.hardware.network.Device"
+
+type DeviceWithCtxStub struct {
+	Impl DeviceWithCtx
+}
+
+func (s_ *DeviceWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DeviceGetInfoOrdinal:
+		info, err_ := s_.Impl.GetInfo(args_.Ctx)
+		out_ := deviceWithCtxGetInfoResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DeviceGetStatusOrdinal:
+		deviceStatus, err_ := s_.Impl.GetStatus(args_.Ctx)
+		out_ := deviceWithCtxGetStatusResponse{}
+		out_.DeviceStatus = deviceStatus
+		return &out_, true, err_
+	case DeviceGetStatusWatcherOrdinal:
+		in_ := deviceWithCtxGetStatusWatcherRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.GetStatusWatcher(args_.Ctx, in_.Watcher, in_.Buffer)
+		return nil, false, err_
+	case DeviceOpenSessionOrdinal:
+		in_ := deviceWithCtxOpenSessionRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.OpenSession(args_.Ctx, in_.SessionName, in_.SessionInfo)
+		out_ := deviceWithCtxOpenSessionResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DeviceEventProxy _bindings.ChannelProxy
+
+const (
+	DeviceInstanceGetDeviceOrdinal        uint64 = 0x775270585575cef7
+	DeviceInstanceGetMacAddressingOrdinal uint64 = 0x545e6ef5d5737c62
+)
+
+type DeviceInstanceWithCtxInterface _bindings.ChannelProxy
+
+// Connects to the [`fuchsia.hardware.network/Device`] implementation, giving access to
+// data-plane features.
+func (p *DeviceInstanceWithCtxInterface) GetDevice(ctx_ _bindings.Context, device DeviceWithCtxInterfaceRequest) error {
+	req_ := &deviceInstanceWithCtxGetDeviceRequest{
+		Device: device,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DeviceInstanceGetDeviceOrdinal, req_)
+	return err_
+}
+
+// Connects to the [`fuchsia.hardware.network/MacAddressing`] implementation, giving access to
+// MAC filtering control. `DeviceInstance`s that do not support `MacAddressing` will have the
+// request immediately closed.
+func (p *DeviceInstanceWithCtxInterface) GetMacAddressing(ctx_ _bindings.Context, mac MacAddressingWithCtxInterfaceRequest) error {
+	req_ := &deviceInstanceWithCtxGetMacAddressingRequest{
+		Mac: mac,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DeviceInstanceGetMacAddressingOrdinal, req_)
+	return err_
+}
+
+// An instance of a network device that may be capable of MAC address filtering.
+type DeviceInstanceWithCtx interface {
+	// Connects to the [`fuchsia.hardware.network/Device`] implementation, giving access to
+	// data-plane features.
+	GetDevice(ctx_ _bindings.Context, device DeviceWithCtxInterfaceRequest) error
+	// Connects to the [`fuchsia.hardware.network/MacAddressing`] implementation, giving access to
+	// MAC filtering control. `DeviceInstance`s that do not support `MacAddressing` will have the
+	// request immediately closed.
+	GetMacAddressing(ctx_ _bindings.Context, mac MacAddressingWithCtxInterfaceRequest) error
+}
+
+type DeviceInstanceWithCtxTransitionalBase struct{}
+
+type DeviceInstanceWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDeviceInstanceWithCtxInterfaceRequest() (DeviceInstanceWithCtxInterfaceRequest, *DeviceInstanceWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DeviceInstanceWithCtxInterfaceRequest(req), (*DeviceInstanceWithCtxInterface)(cli), err
+}
+
+type DeviceInstanceWithCtxStub struct {
+	Impl DeviceInstanceWithCtx
+}
+
+func (s_ *DeviceInstanceWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DeviceInstanceGetDeviceOrdinal:
+		in_ := deviceInstanceWithCtxGetDeviceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.GetDevice(args_.Ctx, in_.Device)
+		return nil, false, err_
+	case DeviceInstanceGetMacAddressingOrdinal:
+		in_ := deviceInstanceWithCtxGetMacAddressingRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.GetMacAddressing(args_.Ctx, in_.Mac)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DeviceInstanceEventProxy _bindings.ChannelProxy
+
+const (
+	MacAddressingGetUnicastAddressOrdinal      uint64 = 0x2c60b82a4ecfaebe
+	MacAddressingSetModeOrdinal                uint64 = 0x6297b8dbf03c58c
+	MacAddressingAddMulticastAddressOrdinal    uint64 = 0xf5637ff11cf0c25
+	MacAddressingRemoveMulticastAddressOrdinal uint64 = 0x5dddf4e3ba4e2560
+)
+
+type MacAddressingWithCtxInterface _bindings.ChannelProxy
+
+// Gets the Device's current unicast MAC address.
+// Implementers of this API do not need to return a uniquely identifiable MAC; the unicast
+// address returned is the one that is *currently* in use to filter unicast frames, or that
+// identifies the device on a link it's *currently* on. Users of this API must not rely on the
+// stability or uniqueness of the returned value to identify or disambiguate device instances.
+func (p *MacAddressingWithCtxInterface) GetUnicastAddress(ctx_ _bindings.Context) (fuchsianet.MacAddress, error) {
+	var req_ _bindings.Message
+	resp_ := &macAddressingWithCtxGetUnicastAddressResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MacAddressingGetUnicastAddressOrdinal, req_, resp_)
+	return resp_.Address, err_
+}
+
+// Sets requested operating mode of this device to `mode`.
+//
+// The requested mode is attached to the current client connection to the device. Because
+// multiple clients can be attached to the same device at once, the mode with the least
+// restrictions will be the one actively put into effect into the underlying device
+// implementation.
+//
+// If the device does not support the requested mode, but supports a mode that is more open
+// than the requested one, `SetMode` will succeed regardless. Otherwise, if the device only
+// supports *more restrictive* modes than the one requested, `SetMode` returns
+// `ZX_ERR_NOT_SUPPORTED`.
+//
+// Clients must be aware that the resource being accessed is shared, and that the device may be
+// effectively operating at a more open level than the one that was requested (although never
+// at one more restrictive).
+func (p *MacAddressingWithCtxInterface) SetMode(ctx_ _bindings.Context, mode MacFilterMode) (int32, error) {
+	req_ := &macAddressingWithCtxSetModeRequest{
+		Mode: mode,
+	}
+	resp_ := &macAddressingWithCtxSetModeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MacAddressingSetModeOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Adds multicast address to the list of multicast groups.
+//
+// The list of multicast addresses kept is untouched by calls to `SetMode`. If the device's
+// mode is not `MULTICAST_FILTER`, the list of multicast addresses is ignored.
+//
+// Returns `ZX_ERR_INVALID_ARGS` if the provided `address` is not a multicast address.
+func (p *MacAddressingWithCtxInterface) AddMulticastAddress(ctx_ _bindings.Context, address fuchsianet.MacAddress) (int32, error) {
+	req_ := &macAddressingWithCtxAddMulticastAddressRequest{
+		Address: address,
+	}
+	resp_ := &macAddressingWithCtxAddMulticastAddressResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MacAddressingAddMulticastAddressOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+// Removes multicast address from the list of multicast groups.
+//
+// Returns `ZX_ERR_INVALID_ARGS` if the provided `address` is not a multicast address.
+func (p *MacAddressingWithCtxInterface) RemoveMulticastAddress(ctx_ _bindings.Context, address fuchsianet.MacAddress) (int32, error) {
+	req_ := &macAddressingWithCtxRemoveMulticastAddressRequest{
+		Address: address,
+	}
+	resp_ := &macAddressingWithCtxRemoveMulticastAddressResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MacAddressingRemoveMulticastAddressOrdinal, req_, resp_)
+	return resp_.Status, err_
+}
+
+type MacAddressingWithCtx interface {
+	// Gets the Device's current unicast MAC address.
+	// Implementers of this API do not need to return a uniquely identifiable MAC; the unicast
+	// address returned is the one that is *currently* in use to filter unicast frames, or that
+	// identifies the device on a link it's *currently* on. Users of this API must not rely on the
+	// stability or uniqueness of the returned value to identify or disambiguate device instances.
+	GetUnicastAddress(ctx_ _bindings.Context) (fuchsianet.MacAddress, error)
+	// Sets requested operating mode of this device to `mode`.
+	//
+	// The requested mode is attached to the current client connection to the device. Because
+	// multiple clients can be attached to the same device at once, the mode with the least
+	// restrictions will be the one actively put into effect into the underlying device
+	// implementation.
+	//
+	// If the device does not support the requested mode, but supports a mode that is more open
+	// than the requested one, `SetMode` will succeed regardless. Otherwise, if the device only
+	// supports *more restrictive* modes than the one requested, `SetMode` returns
+	// `ZX_ERR_NOT_SUPPORTED`.
+	//
+	// Clients must be aware that the resource being accessed is shared, and that the device may be
+	// effectively operating at a more open level than the one that was requested (although never
+	// at one more restrictive).
+	SetMode(ctx_ _bindings.Context, mode MacFilterMode) (int32, error)
+	// Adds multicast address to the list of multicast groups.
+	//
+	// The list of multicast addresses kept is untouched by calls to `SetMode`. If the device's
+	// mode is not `MULTICAST_FILTER`, the list of multicast addresses is ignored.
+	//
+	// Returns `ZX_ERR_INVALID_ARGS` if the provided `address` is not a multicast address.
+	AddMulticastAddress(ctx_ _bindings.Context, address fuchsianet.MacAddress) (int32, error)
+	// Removes multicast address from the list of multicast groups.
+	//
+	// Returns `ZX_ERR_INVALID_ARGS` if the provided `address` is not a multicast address.
+	RemoveMulticastAddress(ctx_ _bindings.Context, address fuchsianet.MacAddress) (int32, error)
+}
+
+type MacAddressingWithCtxTransitionalBase struct{}
+
+type MacAddressingWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewMacAddressingWithCtxInterfaceRequest() (MacAddressingWithCtxInterfaceRequest, *MacAddressingWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return MacAddressingWithCtxInterfaceRequest(req), (*MacAddressingWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ MacAddressingWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.hardware.network.MacAddressing"
+}
+func (c MacAddressingWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const MacAddressingName = "fuchsia.hardware.network.MacAddressing"
+
+type MacAddressingWithCtxStub struct {
+	Impl MacAddressingWithCtx
+}
+
+func (s_ *MacAddressingWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case MacAddressingGetUnicastAddressOrdinal:
+		address, err_ := s_.Impl.GetUnicastAddress(args_.Ctx)
+		out_ := macAddressingWithCtxGetUnicastAddressResponse{}
+		out_.Address = address
+		return &out_, true, err_
+	case MacAddressingSetModeOrdinal:
+		in_ := macAddressingWithCtxSetModeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.SetMode(args_.Ctx, in_.Mode)
+		out_ := macAddressingWithCtxSetModeResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case MacAddressingAddMulticastAddressOrdinal:
+		in_ := macAddressingWithCtxAddMulticastAddressRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.AddMulticastAddress(args_.Ctx, in_.Address)
+		out_ := macAddressingWithCtxAddMulticastAddressResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	case MacAddressingRemoveMulticastAddressOrdinal:
+		in_ := macAddressingWithCtxRemoveMulticastAddressRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		status, err_ := s_.Impl.RemoveMulticastAddress(args_.Ctx, in_.Address)
+		out_ := macAddressingWithCtxRemoveMulticastAddressResponse{}
+		out_.Status = status
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type MacAddressingEventProxy _bindings.ChannelProxy
+
+const (
+	SessionSetPausedOrdinal uint64 = 0x463e604fa765a658
+	SessionCloseOrdinal     uint64 = 0x393d5070394a92f6
+)
+
+type SessionWithCtxInterface _bindings.ChannelProxy
+
+// Pauses or unpauses reception of frames on this session.
+func (p *SessionWithCtxInterface) SetPaused(ctx_ _bindings.Context, paused bool) error {
+	req_ := &sessionWithCtxSetPausedRequest{
+		Paused: paused,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(SessionSetPausedOrdinal, req_)
+	return err_
+}
+
+// Cleanly closes a session. This will cause the session to send a `ZX_ERR_CANCELLED` epitaph
+// and proceed to close the Session channel. Clients may only assume that they own all the
+// buffers that are currently owned by the session (sent over either the rx or tx FIFOs) once
+// the epitaph is received. Closing the rx or tx FIFO is equivalent to calling `Close`.
+func (p *SessionWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(SessionCloseOrdinal, req_)
+	return err_
+}
+
+// Represents a session with a Network device.
+//
+// A session has a data plane and a control plane. The `Session` protocol represents the control
+// plane of the session and the FIFOs and VMOs exchanged during the
+// [`fuchsia.hardware.network/Device.OpenSession`] call are the data plane. Lifetime of the session
+// is controlled by a `Session` protocol handle. Sessions are always created in a paused state.
+//
+// The session will be closed with an error epitaph if an invalid buffer descriptor is sent over
+// either the tx or rx FIFOs. Invalid descriptors include:
+//    - Descriptor index larger than [`fuchsia.hardware.network/SessionInfo.descriptor_count`].
+//    - Descriptor chains larger than [`fuchsia.hardware.network/MAX_DESCRIPTOR_CHAIN`].
+//    - rx buffers smaller than [`fuchsia.hardware.network/Info.min_rx_buffer_length`].
+//    - tx buffers smaller than [`fuchsia.hardware.network/Info.min_tx_buffer_length`].
+//    - tx buffers not respecting [`fuchsia.hardware.network/Info.min_tx_buffer_head`] or
+//    [`fuchsia.hardware.network/Info.min_tx_buffer_tail`].
+type SessionWithCtx interface {
+	// Pauses or unpauses reception of frames on this session.
+	SetPaused(ctx_ _bindings.Context, paused bool) error
+	// Cleanly closes a session. This will cause the session to send a `ZX_ERR_CANCELLED` epitaph
+	// and proceed to close the Session channel. Clients may only assume that they own all the
+	// buffers that are currently owned by the session (sent over either the rx or tx FIFOs) once
+	// the epitaph is received. Closing the rx or tx FIFO is equivalent to calling `Close`.
+	Close(ctx_ _bindings.Context) error
+}
+
+type SessionWithCtxTransitionalBase struct{}
+
+type SessionWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewSessionWithCtxInterfaceRequest() (SessionWithCtxInterfaceRequest, *SessionWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return SessionWithCtxInterfaceRequest(req), (*SessionWithCtxInterface)(cli), err
+}
+
+type SessionWithCtxStub struct {
+	Impl SessionWithCtx
+}
+
+func (s_ *SessionWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case SessionSetPausedOrdinal:
+		in_ := sessionWithCtxSetPausedRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.SetPaused(args_.Ctx, in_.Paused)
+		return nil, false, err_
+	case SessionCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type SessionEventProxy _bindings.ChannelProxy

src/syscall/zx/internal/context/context.go

diff --git a/src/syscall/zx/internal/context/context.go b/src/syscall/zx/internal/context/context.go
new file mode 100644
index 0000000..c51e5e2
--- /dev/null
+++ b/src/syscall/zx/internal/context/context.go
@@ -0,0 +1,204 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This is a copy of context.Context with all dependencies on "time" and "fmt"
+// removed in order to avoid a dependency cycle.
+//
+// TODO(fxb/43246) Break the dependency cycle when using context.Context and
+// use that instead.
+
+package context
+
+import (
+	"errors"
+	"reflect"
+	"sync"
+)
+
+type Context interface {
+	Done() <-chan struct{}
+
+	Err() error
+
+	Value(key interface{}) interface{}
+}
+
+var Canceled = errors.New("context canceled")
+
+type emptyCtx int
+
+func (*emptyCtx) Done() <-chan struct{} {
+	return nil
+}
+
+func (*emptyCtx) Err() error {
+	return nil
+}
+
+func (*emptyCtx) Value(key interface{}) interface{} {
+	return nil
+}
+
+var (
+	background = new(emptyCtx)
+	todo       = new(emptyCtx)
+)
+
+func Background() Context {
+	return background
+}
+
+func TODO() Context {
+	return todo
+}
+
+type CancelFunc func()
+
+func WithCancel(parent Context) (ctx Context, cancel CancelFunc) {
+	c := newCancelCtx(parent)
+	propagateCancel(parent, &c)
+	return &c, func() { c.cancel(true, Canceled) }
+}
+
+func newCancelCtx(parent Context) cancelCtx {
+	return cancelCtx{Context: parent}
+}
+
+func propagateCancel(parent Context, child canceler) {
+	if parent.Done() == nil {
+		return // parent is never canceled
+	}
+	if p, ok := parentCancelCtx(parent); ok {
+		p.mu.Lock()
+		if p.err != nil {
+			// parent has already been canceled
+			child.cancel(false, p.err)
+		} else {
+			if p.children == nil {
+				p.children = make(map[canceler]struct{})
+			}
+			p.children[child] = struct{}{}
+		}
+		p.mu.Unlock()
+	} else {
+		go func() {
+			select {
+			case <-parent.Done():
+				child.cancel(false, parent.Err())
+			case <-child.Done():
+			}
+		}()
+	}
+}
+
+func parentCancelCtx(parent Context) (*cancelCtx, bool) {
+	for {
+		switch c := parent.(type) {
+		case *cancelCtx:
+			return c, true
+		case *valueCtx:
+			parent = c.Context
+		default:
+			return nil, false
+		}
+	}
+}
+
+func removeChild(parent Context, child canceler) {
+	p, ok := parentCancelCtx(parent)
+	if !ok {
+		return
+	}
+	p.mu.Lock()
+	if p.children != nil {
+		delete(p.children, child)
+	}
+	p.mu.Unlock()
+}
+
+type canceler interface {
+	cancel(removeFromParent bool, err error)
+	Done() <-chan struct{}
+}
+
+var closedchan = make(chan struct{})
+
+func init() {
+	close(closedchan)
+}
+
+type cancelCtx struct {
+	Context
+
+	mu       sync.Mutex
+	done     chan struct{}
+	children map[canceler]struct{}
+	err      error
+}
+
+func (c *cancelCtx) Done() <-chan struct{} {
+	c.mu.Lock()
+	if c.done == nil {
+		c.done = make(chan struct{})
+	}
+	d := c.done
+	c.mu.Unlock()
+	return d
+}
+
+func (c *cancelCtx) Err() error {
+	c.mu.Lock()
+	err := c.err
+	c.mu.Unlock()
+	return err
+}
+
+func (c *cancelCtx) cancel(removeFromParent bool, err error) {
+	if err == nil {
+		panic("context: internal error: missing cancel error")
+	}
+	c.mu.Lock()
+	if c.err != nil {
+		c.mu.Unlock()
+		return // already canceled
+	}
+	c.err = err
+	if c.done == nil {
+		c.done = closedchan
+	} else {
+		close(c.done)
+	}
+	for child := range c.children {
+		// NOTE: acquiring the child's lock while holding parent's lock.
+		child.cancel(false, err)
+	}
+	c.children = nil
+	c.mu.Unlock()
+
+	if removeFromParent {
+		removeChild(c.Context, c)
+	}
+}
+
+func WithValue(parent Context, key, val interface{}) Context {
+	if key == nil {
+		panic("nil key")
+	}
+	if !reflect.TypeOf(key).Comparable() {
+		panic("key is not comparable")
+	}
+	return &valueCtx{parent, key, val}
+}
+
+type valueCtx struct {
+	Context
+	key, val interface{}
+}
+
+func (c *valueCtx) Value(key interface{}) interface{} {
+	if c.key == key {
+		return c.val
+	}
+	return c.Context.Value(key)
+}

src/syscall/zx/io/impl.go

diff --git a/src/syscall/zx/io/impl.go b/src/syscall/zx/io/impl.go
new file mode 100644
index 0000000..b2ff681
--- /dev/null
+++ b/src/syscall/zx/io/impl.go
@@ -0,0 +1,4327 @@
+// Copyright 2018 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package io
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsiaio2 "syscall/zx/io2"
+	fuchsiamem "syscall/zx/mem"
+)
+
+const (
+	// Indicates the file is ready for reading.
+	FileSignalReadable uint32 = 16777216
+	// Indicates the file is ready for writing.
+	FileSignalWritable uint32 = 33554432
+	// Indicates the device is ready for reading.
+	DeviceSignalReadable uint32 = 16777216
+	// Indicates an out-of-band state transition has occurred.
+	DeviceSignalOob uint32 = 33554432
+	// Indicates the device is ready for writing.
+	DeviceSignalWritable uint32 = 67108864
+	// Indicates the device has encountered an error state.
+	DeviceSignalError uint32 = 134217728
+	// Indicates the device has hung up on the current connection.
+	DeviceSignalHangup uint32 = 268435456
+	// Can read from target object.
+	OpenRightReadable uint32 = 1
+	// Can write to target object.
+	OpenRightWritable uint32 = 2
+	// Connection can mount/umount filesystem.
+	OpenRightAdmin uint32 = 4
+	// Connection can map target object executable.
+	OpenRightExecutable uint32 = 8
+	// Create the object if it doesn't exist.
+	OpenFlagCreate uint32 = 65536
+	// (with Create) Fail if the object already exists.
+	OpenFlagCreateIfAbsent uint32 = 131072
+	// Truncate the object before usage.
+	OpenFlagTruncate uint32 = 262144
+	// Assert that the object to be opened is a directory.
+	// Return an error if the target object is not a directory.
+	OpenFlagDirectory uint32 = 524288
+	// Seek to the end of the object before all writes.
+	OpenFlagAppend uint32 = 1048576
+	// If the object is a mount point, open the local directory.
+	OpenFlagNoRemote uint32 = 2097152
+	// Open a reference to the object, not the object itself.
+	// It is ONLY valid to pass the following flags together with `OPEN_FLAG_NODE_REFERENCE`:
+	// - `OPEN_FLAG_DIRECTORY`
+	// - `OPEN_FLAG_NOT_DIRECTORY`
+	// - `OPEN_FLAG_DESCRIBE`
+	// otherwise an error is returned.
+	// If an object is opened or cloned using this method, the resulting connection does not carry
+	// any permission flags.
+	// The resulting node allows a limited set of operations: `GetAttr`, `Clone`, `Close`, `Describe`,
+	// and, if the node is a file, these extra operations: `GetFlags`, `SetFlags`.
+	OpenFlagNodeReference uint32 = 4194304
+	// Binary OR of `OPEN_FLAG_DIRECTORY`, OPEN_FLAG_NOT_DIRECTORY, OPEN_FLAG_DESCRIBE, and
+	// `OPEN_FLAG_NODE_REFERENCE`. Flags used when opening a node reference must fall within this mask.
+	OpenFlagsAllowedWithNodeReference uint32 = 46661632
+	// Requests that an "OnOpen" event is sent to the interface request.
+	// The event will contain a non-null NodeInfo if the open/clone is successful.
+	OpenFlagDescribe uint32 = 8388608
+	// Specify this flag to request POSIX-compatibility. Currently, it affects permission handling.
+	// During Open:
+	// - If the target path is a directory, the rights on the new connection expand to include
+	//   `OPEN_RIGHT_WRITABLE` if and only if the current connection and all intermediate mount points
+	//   are writable, and to include `OPEN_RIGHT_EXECUTABLE` if and only if the current connection and
+	//   all intermediate mount points are executable.
+	// - Otherwise, this flag is ignored. It is an access denied error to request more rights
+	//   than those on the current connection, or any intermediate mount points.
+	//
+	// If the posix compatibility flag is not specified, opening always uses the requested rights,
+	// failing the operation with access denied error if requested rights exceeds the rights attached
+	// to the current connection.
+	//
+	// If the requesting connection is read-only and the requested rights are read-only, the flag
+	// may be ignored by the server, and is not forwarded downstream. This is an implementation detail,
+	// necessary to enforce hierarchical permissions across mount points, and should have no effect
+	// on the expected behavior for clients.
+	OpenFlagPosix uint32 = 16777216
+	// Assert that the object to be opened is not a directory.
+	// Return an error if the target object is a directory.
+	OpenFlagNotDirectory uint32 = 33554432
+	// When used during clone, the new connection inherits the rights on the source connection,
+	// regardless if it is a file or directory. Otherwise, clone attempts to use the requested rights.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with `CLONE_FLAG_SAME_RIGHTS`.
+	CloneFlagSameRights uint32 = 67108864
+	// Bits reserved for posix protections. Native fuchsia filesystems
+	// are not required to set bits contained within `MODE_PROTECTION_MASK`,
+	// but filesystems that wish to do so may refer to sys/stat.h for their
+	// definitions.
+	ModeProtectionMask uint32 = 4095
+	// Bits indicating node type. The canonical mechanism to check
+	// for a node type is to take 'mode', bitwise AND it with the
+	// `MODE_TYPE_MASK`, and check exact equality against a mode type.
+	ModeTypeMask        uint32 = 1044480
+	ModeTypeDirectory   uint32 = 16384
+	ModeTypeBlockDevice uint32 = 24576
+	ModeTypeFile        uint32 = 32768
+	ModeTypeSocket      uint32 = 49152
+	ModeTypeService     uint32 = 65536
+	// The maximal buffer size which can be transmitted for buffered operations.
+	// This capacity is currently set somewhat arbitrarily.
+	MaxBuf uint64 = 8192
+	// The maximum length, in bytes, of a filesystem string.
+	MaxPath uint64 = 4096
+	// The maximum length, in bytes, of a single filesystem component.
+	MaxFilename uint64 = 255
+	// The fields of 'attributes' which are used to update the Node are indicated
+	// by the 'flags' argument.
+	NodeAttributeFlagCreationTime     uint32 = 1
+	NodeAttributeFlagModificationTime uint32 = 2
+	// Requests that the VMO be readable.
+	VmoFlagRead uint32 = 1
+	// Requests that the VMO be writable.
+	VmoFlagWrite uint32 = 2
+	// Requests that the VMO be executable.
+	VmoFlagExec uint32 = 4
+	// Require a copy-on-write clone of the underlying VMO.
+	// The request should fail if the VMO is not cloned.
+	// May not be supplied with fuchsia_io_`VMO_FLAG_EXACT`.
+	VmoFlagPrivate uint32 = 65536
+	// Require an exact (non-cloned) handle to the underlying VMO.
+	// The request should fail if a handle to the exact VMO is not returned.
+	// May not be supplied with `VMO_FLAG_PRIVATE`.
+	VmoFlagExact uint32 = 131072
+	// A dirent with an unknown type.
+	DirentTypeUnknown uint8 = 0
+	// A dirent representing a directory object.
+	DirentTypeDirectory uint8 = 4
+	// A dirent representing a block device object.
+	DirentTypeBlockDevice uint8 = 6
+	// A dirent representing a file object.
+	DirentTypeFile uint8 = 8
+	// A dirent representing a socket object.
+	DirentTypeSocket uint8 = 12
+	// A dirent representing a service object.
+	DirentTypeService uint8 = 16
+	// Nodes which do not have ino values should return this value
+	// from Readdir and GetAttr.
+	InoUnknown uint64 = 18446744073709551615
+	// Indicates the directory being watched has been deleted.
+	WatchEventDeleted uint8 = 0
+	// Indicates a node has been created (either new or moved) into a directory.
+	WatchEventAdded uint8 = 1
+	// Identifies a node has been removed (either deleted or moved) from the directory.
+	WatchEventRemoved uint8 = 2
+	// Identifies a node already existed in the directory when watching started.
+	WatchEventExisting uint8 = 3
+	// Identifies that no more `WATCH_EVENT_EXISTING` events will be sent.
+	WatchEventIdle uint8 = 4
+	// Used by `Directory.Watch`. Requests transmission of `WATCH_EVENT_DELETED`.
+	WatchMaskDeleted uint32 = 1
+	// Used by `Directory.Watch`. Requests transmission of `WATCH_EVENT_ADDED`.
+	WatchMaskAdded uint32 = 2
+	// Used by `Directory.Watch`. Requests transmission of `WATCH_EVENT_REMOVED`.
+	WatchMaskRemoved uint32 = 4
+	// Used by `Directory.Watch`. Requests transmission of `WATCH_EVENT_EXISTING`.
+	WatchMaskExisting uint32 = 8
+	// Used by `Directory.Watch`. Requests transmission of `WATCH_EVENT_IDLE`.
+	WatchMaskIdle uint32 = 16
+	// Used by `Directory.Watch`. Requests transmission of all watcher events.
+	WatchMaskAll           uint32 = 31
+	MountCreateFlagReplace uint32 = 1
+	MaxFsNameBuffer        uint64 = 32
+)
+
+var _ _bindings.Enum = SeekOrigin(0)
+
+// Update the Seek offset.
+type SeekOrigin uint32
+
+const (
+
+	// Seek from the start of the file.
+	SeekOriginStart SeekOrigin = 0
+
+	// Seek from the current position in the file.
+	SeekOriginCurrent SeekOrigin = 1
+
+	// Seek from the end of the file.
+	SeekOriginEnd SeekOrigin = 2
+)
+
+func (_ SeekOrigin) I_EnumValues() []SeekOrigin {
+	return []SeekOrigin{
+		SeekOriginStart,
+		SeekOriginCurrent,
+		SeekOriginEnd,
+	}
+}
+
+func (_ SeekOrigin) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x SeekOrigin) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x SeekOrigin) String() string {
+	switch x {
+	case 0:
+		return "Start"
+	case 1:
+		return "Current"
+	case 2:
+		return "End"
+	}
+	return "Unknown"
+}
+
+// The default protocol, interface information must be acquired some
+// other way.
+type Service struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mService = _bindings.CreateLazyMarshaler(Service{})
+
+func (msg *Service) Marshaler() _bindings.Marshaler {
+	return _mService
+}
+
+// The object may be cast to interface 'File'.
+type FileObject struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"4"`
+	// An optional event which transmits information about an object's readability
+	// or writability. This event relays information about the underlying object, not
+	// the capability granted to client: this event may be signalled "readable" on a
+	// connection that does not have the capability to read.
+	//
+	// The "`FILE_SIGNAL_`" values may be observed on this event.
+	Event _zx.Event `fidl_offset_v1:"0" fidl_handle_subtype:"5" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+	// A placeholder for future stream support.
+	//
+	// Currently, servers are required not to send a handle in this field.
+	Stream _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mFileObject = _bindings.CreateLazyMarshaler(FileObject{})
+
+func (msg *FileObject) Marshaler() _bindings.Marshaler {
+	return _mFileObject
+}
+
+// The object may be cast to interface 'Directory'.
+type DirectoryObject struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mDirectoryObject = _bindings.CreateLazyMarshaler(DirectoryObject{})
+
+func (msg *DirectoryObject) Marshaler() _bindings.Marshaler {
+	return _mDirectoryObject
+}
+
+// The object is accompanied by a pipe.
+type Pipe struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	Socket _zx.Socket `fidl_offset_v1:"0" fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mPipe = _bindings.CreateLazyMarshaler(Pipe{})
+
+func (msg *Pipe) Marshaler() _bindings.Marshaler {
+	return _mPipe
+}
+
+// The object is a file which is represented as an immutable VMO.
+// Although a VMO is returned as a part of this structure, this underlying object
+// may represent multiple Vmofiles. To identify the logical portion of the VMO
+// that represents the single file, an offset and length parameter are also supplied.
+type Vmofile struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	// The VMO which backs this file.
+	Vmo _zx.VMO `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// The index into `vmo` which represents the first byte of the file.
+	Offset uint64 `fidl_offset_v1:"8"`
+	// The number of bytes, starting at `offset`, which may be used to represent this file.
+	Length uint64 `fidl_offset_v1:"16"`
+}
+
+var _mVmofile = _bindings.CreateLazyMarshaler(Vmofile{})
+
+func (msg *Vmofile) Marshaler() _bindings.Marshaler {
+	return _mVmofile
+}
+
+// The object may be cast to interface 'Device'.
+type Device struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	// An optional event which transmits information about a device's state.
+	//
+	// The "`DEVICE_SIGNAL_`" values may be observed on this event.
+	Event _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"16" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mDevice = _bindings.CreateLazyMarshaler(Device{})
+
+func (msg *Device) Marshaler() _bindings.Marshaler {
+	return _mDevice
+}
+
+// The object may be cast to interface 'Tty'
+type Tty struct {
+	_     struct{}   `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	Event _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"16" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mTty = _bindings.CreateLazyMarshaler(Tty{})
+
+func (msg *Tty) Marshaler() _bindings.Marshaler {
+	return _mTty
+}
+
+// The object may be cast to interface [`fuchsia.posix.socket.DatagramSocket`].
+type DatagramSocket struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	// See [`fuchsia.posix.socket.DatagramSocket`] for details.
+	Event _zx.Handle `fidl_offset_v1:"0" fidl_handle_subtype:"16" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mDatagramSocket = _bindings.CreateLazyMarshaler(DatagramSocket{})
+
+func (msg *DatagramSocket) Marshaler() _bindings.Marshaler {
+	return _mDatagramSocket
+}
+
+// The object may be cast to interface [`fuchsia.posix.socket.StreamSocket`].
+type StreamSocket struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	Socket _zx.Socket `fidl_offset_v1:"0" fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mStreamSocket = _bindings.CreateLazyMarshaler(StreamSocket{})
+
+func (msg *StreamSocket) Marshaler() _bindings.Marshaler {
+	return _mStreamSocket
+}
+
+// NodeAttributes defines generic information about a filesystem node.
+type NodeAttributes struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"56" fidl_alignment_v1:"8"`
+	// Protection bits and node type information describe in 'mode'.
+	Mode uint32 `fidl_offset_v1:"0"`
+	// A filesystem-unique ID.
+	Id uint64 `fidl_offset_v1:"8"`
+	// Node size, in bytes.
+	ContentSize uint64 `fidl_offset_v1:"16"`
+	// Space needed to store node (possibly larger than size), in bytes.
+	StorageSize uint64 `fidl_offset_v1:"24"`
+	// Hard link count.
+	LinkCount uint64 `fidl_offset_v1:"32"`
+	// Time of creation (may be updated manually after creation) in ns since Unix epoch, UTC.
+	CreationTime uint64 `fidl_offset_v1:"40"`
+	// Time of last modification in ns since Unix epoch, UTC.
+	ModificationTime uint64 `fidl_offset_v1:"48"`
+}
+
+var _mNodeAttributes = _bindings.CreateLazyMarshaler(NodeAttributes{})
+
+func (msg *NodeAttributes) Marshaler() _bindings.Marshaler {
+	return _mNodeAttributes
+}
+
+// WatchedEvent describes events returned from a DirectoryWatcher.
+type WatchedEvent struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Event uint8    `fidl_offset_v1:"0"`
+	Len   uint8    `fidl_offset_v1:"1"`
+	Name  []uint8  `fidl_offset_v1:"8" fidl_bounds:"255"`
+}
+
+var _mWatchedEvent = _bindings.CreateLazyMarshaler(WatchedEvent{})
+
+func (msg *WatchedEvent) Marshaler() _bindings.Marshaler {
+	return _mWatchedEvent
+}
+
+type FilesystemInfo struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"96" fidl_alignment_v1:"8"`
+	// The number of data bytes which may be stored in a filesystem.
+	TotalBytes uint64 `fidl_offset_v1:"0"`
+	// The number of data bytes which are in use by the filesystem.
+	UsedBytes uint64 `fidl_offset_v1:"8"`
+	// The number of nodes which may be stored in the filesystem.
+	TotalNodes uint64 `fidl_offset_v1:"16"`
+	// The number of nodes used by the filesystem.
+	UsedNodes uint64 `fidl_offset_v1:"24"`
+	// The amount of space which may be allocated from the underlying
+	// volume manager. If unsupported, this will be zero.
+	FreeSharedPoolBytes uint64 `fidl_offset_v1:"32"`
+	// A unique identifier for this filesystem instance. Will not be preserved
+	// across reboots.
+	FsId uint64 `fidl_offset_v1:"40"`
+	// The size of a single filesystem block.
+	BlockSize uint32 `fidl_offset_v1:"48"`
+	// The maximum length of a filesystem name.
+	MaxFilenameSize uint32 `fidl_offset_v1:"52"`
+	// A unique identifier for the type of the underlying filesystem.
+	FsType  uint32   `fidl_offset_v1:"56"`
+	Padding uint32   `fidl_offset_v1:"60"`
+	Name    [32]int8 `fidl_offset_v1:"64"`
+}
+
+var _mFilesystemInfo = _bindings.CreateLazyMarshaler(FilesystemInfo{})
+
+func (msg *FilesystemInfo) Marshaler() _bindings.Marshaler {
+	return _mFilesystemInfo
+}
+
+type nodeWithCtxCloneRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mnodeWithCtxCloneRequest = _bindings.CreateLazyMarshaler(nodeWithCtxCloneRequest{})
+
+func (msg *nodeWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxCloneRequest
+}
+
+type nodeWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxCloseResponse = _bindings.CreateLazyMarshaler(nodeWithCtxCloseResponse{})
+
+func (msg *nodeWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxCloseResponse
+}
+
+type nodeWithCtxDescribeResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(nodeWithCtxDescribeResponse{})
+
+func (msg *nodeWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxDescribeResponse
+}
+
+type nodeWithCtxOnOpenResponse struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32     `fidl_offset_v1:"0"`
+	Info *NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mnodeWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(nodeWithCtxOnOpenResponse{})
+
+func (msg *nodeWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxOnOpenResponse
+}
+
+type nodeWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxSyncResponse = _bindings.CreateLazyMarshaler(nodeWithCtxSyncResponse{})
+
+func (msg *nodeWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxSyncResponse
+}
+
+type nodeWithCtxGetAttrResponse struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32          `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mnodeWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(nodeWithCtxGetAttrResponse{})
+
+func (msg *nodeWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxGetAttrResponse
+}
+
+type nodeWithCtxSetAttrRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32         `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mnodeWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(nodeWithCtxSetAttrRequest{})
+
+func (msg *nodeWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxSetAttrRequest
+}
+
+type nodeWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(nodeWithCtxSetAttrResponse{})
+
+func (msg *nodeWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxSetAttrResponse
+}
+
+type nodeWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mnodeWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(nodeWithCtxNodeGetFlagsResponse{})
+
+func (msg *nodeWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxNodeGetFlagsResponse
+}
+
+type nodeWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(nodeWithCtxNodeSetFlagsRequest{})
+
+func (msg *nodeWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxNodeSetFlagsRequest
+}
+
+type nodeWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(nodeWithCtxNodeSetFlagsResponse{})
+
+func (msg *nodeWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxNodeSetFlagsResponse
+}
+
+type fileWithCtxAdvisoryLockRequest struct {
+	_       struct{}                       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Request fuchsiaio2.AdvisoryLockRequest `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxAdvisoryLockRequest = _bindings.CreateLazyMarshaler(fileWithCtxAdvisoryLockRequest{})
+
+func (msg *fileWithCtxAdvisoryLockRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxAdvisoryLockRequest
+}
+
+type fileWithCtxAdvisoryLockResponse struct {
+	_      struct{}                                     `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result fuchsiaio2.AdvisoryLockingAdvisoryLockResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxAdvisoryLockResponse = _bindings.CreateLazyMarshaler(fileWithCtxAdvisoryLockResponse{})
+
+func (msg *fileWithCtxAdvisoryLockResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxAdvisoryLockResponse
+}
+
+type fileWithCtxCloneRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mfileWithCtxCloneRequest = _bindings.CreateLazyMarshaler(fileWithCtxCloneRequest{})
+
+func (msg *fileWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxCloneRequest
+}
+
+type fileWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxCloseResponse = _bindings.CreateLazyMarshaler(fileWithCtxCloseResponse{})
+
+func (msg *fileWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxCloseResponse
+}
+
+type fileWithCtxDescribeResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(fileWithCtxDescribeResponse{})
+
+func (msg *fileWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxDescribeResponse
+}
+
+type fileWithCtxOnOpenResponse struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32     `fidl_offset_v1:"0"`
+	Info *NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(fileWithCtxOnOpenResponse{})
+
+func (msg *fileWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxOnOpenResponse
+}
+
+type fileWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSyncResponse = _bindings.CreateLazyMarshaler(fileWithCtxSyncResponse{})
+
+func (msg *fileWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSyncResponse
+}
+
+type fileWithCtxGetAttrResponse struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32          `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetAttrResponse{})
+
+func (msg *fileWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetAttrResponse
+}
+
+type fileWithCtxSetAttrRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32         `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(fileWithCtxSetAttrRequest{})
+
+func (msg *fileWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSetAttrRequest
+}
+
+type fileWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(fileWithCtxSetAttrResponse{})
+
+func (msg *fileWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSetAttrResponse
+}
+
+type fileWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mfileWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(fileWithCtxNodeGetFlagsResponse{})
+
+func (msg *fileWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxNodeGetFlagsResponse
+}
+
+type fileWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(fileWithCtxNodeSetFlagsRequest{})
+
+func (msg *fileWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxNodeSetFlagsRequest
+}
+
+type fileWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(fileWithCtxNodeSetFlagsResponse{})
+
+func (msg *fileWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxNodeSetFlagsResponse
+}
+
+type fileWithCtxReadRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Count uint64   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxReadRequest = _bindings.CreateLazyMarshaler(fileWithCtxReadRequest{})
+
+func (msg *fileWithCtxReadRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadRequest
+}
+
+type fileWithCtxReadResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S    int32    `fidl_offset_v1:"0"`
+	Data []uint8  `fidl_offset_v1:"8" fidl_bounds:"8192"`
+}
+
+var _mfileWithCtxReadResponse = _bindings.CreateLazyMarshaler(fileWithCtxReadResponse{})
+
+func (msg *fileWithCtxReadResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadResponse
+}
+
+type fileWithCtxReadAtRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Count  uint64   `fidl_offset_v1:"0"`
+	Offset uint64   `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxReadAtRequest = _bindings.CreateLazyMarshaler(fileWithCtxReadAtRequest{})
+
+func (msg *fileWithCtxReadAtRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadAtRequest
+}
+
+type fileWithCtxReadAtResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S    int32    `fidl_offset_v1:"0"`
+	Data []uint8  `fidl_offset_v1:"8" fidl_bounds:"8192"`
+}
+
+var _mfileWithCtxReadAtResponse = _bindings.CreateLazyMarshaler(fileWithCtxReadAtResponse{})
+
+func (msg *fileWithCtxReadAtResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadAtResponse
+}
+
+type fileWithCtxWriteRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Data []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mfileWithCtxWriteRequest = _bindings.CreateLazyMarshaler(fileWithCtxWriteRequest{})
+
+func (msg *fileWithCtxWriteRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteRequest
+}
+
+type fileWithCtxWriteResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	S      int32    `fidl_offset_v1:"0"`
+	Actual uint64   `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxWriteResponse = _bindings.CreateLazyMarshaler(fileWithCtxWriteResponse{})
+
+func (msg *fileWithCtxWriteResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteResponse
+}
+
+type fileWithCtxWriteAtRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Data   []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+	Offset uint64   `fidl_offset_v1:"16"`
+}
+
+var _mfileWithCtxWriteAtRequest = _bindings.CreateLazyMarshaler(fileWithCtxWriteAtRequest{})
+
+func (msg *fileWithCtxWriteAtRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteAtRequest
+}
+
+type fileWithCtxWriteAtResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	S      int32    `fidl_offset_v1:"0"`
+	Actual uint64   `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxWriteAtResponse = _bindings.CreateLazyMarshaler(fileWithCtxWriteAtResponse{})
+
+func (msg *fileWithCtxWriteAtResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteAtResponse
+}
+
+type fileWithCtxSeekRequest struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Offset int64      `fidl_offset_v1:"0"`
+	Start  SeekOrigin `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxSeekRequest = _bindings.CreateLazyMarshaler(fileWithCtxSeekRequest{})
+
+func (msg *fileWithCtxSeekRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSeekRequest
+}
+
+type fileWithCtxSeekResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	S      int32    `fidl_offset_v1:"0"`
+	Offset uint64   `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxSeekResponse = _bindings.CreateLazyMarshaler(fileWithCtxSeekResponse{})
+
+func (msg *fileWithCtxSeekResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSeekResponse
+}
+
+type fileWithCtxTruncateRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Length uint64   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxTruncateRequest = _bindings.CreateLazyMarshaler(fileWithCtxTruncateRequest{})
+
+func (msg *fileWithCtxTruncateRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxTruncateRequest
+}
+
+type fileWithCtxTruncateResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxTruncateResponse = _bindings.CreateLazyMarshaler(fileWithCtxTruncateResponse{})
+
+func (msg *fileWithCtxTruncateResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxTruncateResponse
+}
+
+type fileWithCtxGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mfileWithCtxGetFlagsResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetFlagsResponse{})
+
+func (msg *fileWithCtxGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetFlagsResponse
+}
+
+type fileWithCtxSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSetFlagsRequest = _bindings.CreateLazyMarshaler(fileWithCtxSetFlagsRequest{})
+
+func (msg *fileWithCtxSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSetFlagsRequest
+}
+
+type fileWithCtxSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSetFlagsResponse = _bindings.CreateLazyMarshaler(fileWithCtxSetFlagsResponse{})
+
+func (msg *fileWithCtxSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSetFlagsResponse
+}
+
+type fileWithCtxGetBufferRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetBufferRequest = _bindings.CreateLazyMarshaler(fileWithCtxGetBufferRequest{})
+
+func (msg *fileWithCtxGetBufferRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetBufferRequest
+}
+
+type fileWithCtxGetBufferResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	S      int32              `fidl_offset_v1:"0"`
+	Buffer *fuchsiamem.Buffer `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxGetBufferResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetBufferResponse{})
+
+func (msg *fileWithCtxGetBufferResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetBufferResponse
+}
+
+type directoryWatcherWithCtxOnEventRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Events []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mdirectoryWatcherWithCtxOnEventRequest = _bindings.CreateLazyMarshaler(directoryWatcherWithCtxOnEventRequest{})
+
+func (msg *directoryWatcherWithCtxOnEventRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWatcherWithCtxOnEventRequest
+}
+
+type directoryWithCtxCloneRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxCloneRequest = _bindings.CreateLazyMarshaler(directoryWithCtxCloneRequest{})
+
+func (msg *directoryWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxCloneRequest
+}
+
+type directoryWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxCloseResponse = _bindings.CreateLazyMarshaler(directoryWithCtxCloseResponse{})
+
+func (msg *directoryWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxCloseResponse
+}
+
+type directoryWithCtxDescribeResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(directoryWithCtxDescribeResponse{})
+
+func (msg *directoryWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxDescribeResponse
+}
+
+type directoryWithCtxOnOpenResponse struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32     `fidl_offset_v1:"0"`
+	Info *NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(directoryWithCtxOnOpenResponse{})
+
+func (msg *directoryWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxOnOpenResponse
+}
+
+type directoryWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxSyncResponse = _bindings.CreateLazyMarshaler(directoryWithCtxSyncResponse{})
+
+func (msg *directoryWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxSyncResponse
+}
+
+type directoryWithCtxGetAttrResponse struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32          `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(directoryWithCtxGetAttrResponse{})
+
+func (msg *directoryWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxGetAttrResponse
+}
+
+type directoryWithCtxSetAttrRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32         `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(directoryWithCtxSetAttrRequest{})
+
+func (msg *directoryWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxSetAttrRequest
+}
+
+type directoryWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(directoryWithCtxSetAttrResponse{})
+
+func (msg *directoryWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxSetAttrResponse
+}
+
+type directoryWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mdirectoryWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(directoryWithCtxNodeGetFlagsResponse{})
+
+func (msg *directoryWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxNodeGetFlagsResponse
+}
+
+type directoryWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(directoryWithCtxNodeSetFlagsRequest{})
+
+func (msg *directoryWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxNodeSetFlagsRequest
+}
+
+type directoryWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(directoryWithCtxNodeSetFlagsResponse{})
+
+func (msg *directoryWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxNodeSetFlagsResponse
+}
+
+type directoryWithCtxOpenRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Mode   uint32                      `fidl_offset_v1:"4"`
+	Path   string                      `fidl_offset_v1:"8" fidl_bounds:"4096"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"24" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxOpenRequest = _bindings.CreateLazyMarshaler(directoryWithCtxOpenRequest{})
+
+func (msg *directoryWithCtxOpenRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxOpenRequest
+}
+
+type directoryWithCtxUnlinkRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Path string   `fidl_offset_v1:"0" fidl_bounds:"4096"`
+}
+
+var _mdirectoryWithCtxUnlinkRequest = _bindings.CreateLazyMarshaler(directoryWithCtxUnlinkRequest{})
+
+func (msg *directoryWithCtxUnlinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUnlinkRequest
+}
+
+type directoryWithCtxUnlinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxUnlinkResponse = _bindings.CreateLazyMarshaler(directoryWithCtxUnlinkResponse{})
+
+func (msg *directoryWithCtxUnlinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUnlinkResponse
+}
+
+type directoryWithCtxReadDirentsRequest struct {
+	_        struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	MaxBytes uint64   `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxReadDirentsRequest = _bindings.CreateLazyMarshaler(directoryWithCtxReadDirentsRequest{})
+
+func (msg *directoryWithCtxReadDirentsRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxReadDirentsRequest
+}
+
+type directoryWithCtxReadDirentsResponse struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S       int32    `fidl_offset_v1:"0"`
+	Dirents []uint8  `fidl_offset_v1:"8" fidl_bounds:"8192"`
+}
+
+var _mdirectoryWithCtxReadDirentsResponse = _bindings.CreateLazyMarshaler(directoryWithCtxReadDirentsResponse{})
+
+func (msg *directoryWithCtxReadDirentsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxReadDirentsResponse
+}
+
+type directoryWithCtxRewindResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxRewindResponse = _bindings.CreateLazyMarshaler(directoryWithCtxRewindResponse{})
+
+func (msg *directoryWithCtxRewindResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxRewindResponse
+}
+
+type directoryWithCtxGetTokenResponse struct {
+	_     struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32      `fidl_offset_v1:"0"`
+	Token _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mdirectoryWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(directoryWithCtxGetTokenResponse{})
+
+func (msg *directoryWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxGetTokenResponse
+}
+
+type directoryWithCtxRenameRequest struct {
+	_              struct{}   `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string     `fidl_offset_v1:"0" fidl_bounds:"4096"`
+	DstParentToken _zx.Handle `fidl_offset_v1:"16" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string     `fidl_offset_v1:"24" fidl_bounds:"4096"`
+}
+
+var _mdirectoryWithCtxRenameRequest = _bindings.CreateLazyMarshaler(directoryWithCtxRenameRequest{})
+
+func (msg *directoryWithCtxRenameRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxRenameRequest
+}
+
+type directoryWithCtxRenameResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxRenameResponse = _bindings.CreateLazyMarshaler(directoryWithCtxRenameResponse{})
+
+func (msg *directoryWithCtxRenameResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxRenameResponse
+}
+
+type directoryWithCtxLinkRequest struct {
+	_              struct{}   `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string     `fidl_offset_v1:"0" fidl_bounds:"4096"`
+	DstParentToken _zx.Handle `fidl_offset_v1:"16" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string     `fidl_offset_v1:"24" fidl_bounds:"4096"`
+}
+
+var _mdirectoryWithCtxLinkRequest = _bindings.CreateLazyMarshaler(directoryWithCtxLinkRequest{})
+
+func (msg *directoryWithCtxLinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxLinkRequest
+}
+
+type directoryWithCtxLinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxLinkResponse = _bindings.CreateLazyMarshaler(directoryWithCtxLinkResponse{})
+
+func (msg *directoryWithCtxLinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxLinkResponse
+}
+
+type directoryWithCtxWatchRequest struct {
+	_       struct{}    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Mask    uint32      `fidl_offset_v1:"0"`
+	Options uint32      `fidl_offset_v1:"4"`
+	Watcher _zx.Channel `fidl_offset_v1:"8" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxWatchRequest = _bindings.CreateLazyMarshaler(directoryWithCtxWatchRequest{})
+
+func (msg *directoryWithCtxWatchRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxWatchRequest
+}
+
+type directoryWithCtxWatchResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxWatchResponse = _bindings.CreateLazyMarshaler(directoryWithCtxWatchResponse{})
+
+func (msg *directoryWithCtxWatchResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxWatchResponse
+}
+
+type directoryAdminWithCtxCloneRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryAdminWithCtxCloneRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxCloneRequest{})
+
+func (msg *directoryAdminWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxCloneRequest
+}
+
+type directoryAdminWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxCloseResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxCloseResponse{})
+
+func (msg *directoryAdminWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxCloseResponse
+}
+
+type directoryAdminWithCtxDescribeResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxDescribeResponse{})
+
+func (msg *directoryAdminWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxDescribeResponse
+}
+
+type directoryAdminWithCtxOnOpenResponse struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32     `fidl_offset_v1:"0"`
+	Info *NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryAdminWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxOnOpenResponse{})
+
+func (msg *directoryAdminWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxOnOpenResponse
+}
+
+type directoryAdminWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxSyncResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxSyncResponse{})
+
+func (msg *directoryAdminWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxSyncResponse
+}
+
+type directoryAdminWithCtxGetAttrResponse struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32          `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryAdminWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxGetAttrResponse{})
+
+func (msg *directoryAdminWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxGetAttrResponse
+}
+
+type directoryAdminWithCtxSetAttrRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32         `fidl_offset_v1:"0"`
+	Attributes NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryAdminWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxSetAttrRequest{})
+
+func (msg *directoryAdminWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxSetAttrRequest
+}
+
+type directoryAdminWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxSetAttrResponse{})
+
+func (msg *directoryAdminWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxSetAttrResponse
+}
+
+type directoryAdminWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mdirectoryAdminWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxNodeGetFlagsResponse{})
+
+func (msg *directoryAdminWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxNodeGetFlagsResponse
+}
+
+type directoryAdminWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxNodeSetFlagsRequest{})
+
+func (msg *directoryAdminWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxNodeSetFlagsRequest
+}
+
+type directoryAdminWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxNodeSetFlagsResponse{})
+
+func (msg *directoryAdminWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxNodeSetFlagsResponse
+}
+
+type directoryAdminWithCtxOpenRequest struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Flags  uint32                      `fidl_offset_v1:"0"`
+	Mode   uint32                      `fidl_offset_v1:"4"`
+	Path   string                      `fidl_offset_v1:"8" fidl_bounds:"4096"`
+	Object NodeWithCtxInterfaceRequest `fidl_offset_v1:"24" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryAdminWithCtxOpenRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxOpenRequest{})
+
+func (msg *directoryAdminWithCtxOpenRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxOpenRequest
+}
+
+type directoryAdminWithCtxUnlinkRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Path string   `fidl_offset_v1:"0" fidl_bounds:"4096"`
+}
+
+var _mdirectoryAdminWithCtxUnlinkRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxUnlinkRequest{})
+
+func (msg *directoryAdminWithCtxUnlinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxUnlinkRequest
+}
+
+type directoryAdminWithCtxUnlinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxUnlinkResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxUnlinkResponse{})
+
+func (msg *directoryAdminWithCtxUnlinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxUnlinkResponse
+}
+
+type directoryAdminWithCtxReadDirentsRequest struct {
+	_        struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	MaxBytes uint64   `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxReadDirentsRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxReadDirentsRequest{})
+
+func (msg *directoryAdminWithCtxReadDirentsRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxReadDirentsRequest
+}
+
+type directoryAdminWithCtxReadDirentsResponse struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S       int32    `fidl_offset_v1:"0"`
+	Dirents []uint8  `fidl_offset_v1:"8" fidl_bounds:"8192"`
+}
+
+var _mdirectoryAdminWithCtxReadDirentsResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxReadDirentsResponse{})
+
+func (msg *directoryAdminWithCtxReadDirentsResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxReadDirentsResponse
+}
+
+type directoryAdminWithCtxRewindResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxRewindResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxRewindResponse{})
+
+func (msg *directoryAdminWithCtxRewindResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxRewindResponse
+}
+
+type directoryAdminWithCtxGetTokenResponse struct {
+	_     struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32      `fidl_offset_v1:"0"`
+	Token _zx.Handle `fidl_offset_v1:"4" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"1"`
+}
+
+var _mdirectoryAdminWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxGetTokenResponse{})
+
+func (msg *directoryAdminWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxGetTokenResponse
+}
+
+type directoryAdminWithCtxRenameRequest struct {
+	_              struct{}   `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string     `fidl_offset_v1:"0" fidl_bounds:"4096"`
+	DstParentToken _zx.Handle `fidl_offset_v1:"16" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string     `fidl_offset_v1:"24" fidl_bounds:"4096"`
+}
+
+var _mdirectoryAdminWithCtxRenameRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxRenameRequest{})
+
+func (msg *directoryAdminWithCtxRenameRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxRenameRequest
+}
+
+type directoryAdminWithCtxRenameResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxRenameResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxRenameResponse{})
+
+func (msg *directoryAdminWithCtxRenameResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxRenameResponse
+}
+
+type directoryAdminWithCtxLinkRequest struct {
+	_              struct{}   `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string     `fidl_offset_v1:"0" fidl_bounds:"4096"`
+	DstParentToken _zx.Handle `fidl_offset_v1:"16" fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string     `fidl_offset_v1:"24" fidl_bounds:"4096"`
+}
+
+var _mdirectoryAdminWithCtxLinkRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxLinkRequest{})
+
+func (msg *directoryAdminWithCtxLinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxLinkRequest
+}
+
+type directoryAdminWithCtxLinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxLinkResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxLinkResponse{})
+
+func (msg *directoryAdminWithCtxLinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxLinkResponse
+}
+
+type directoryAdminWithCtxWatchRequest struct {
+	_       struct{}    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Mask    uint32      `fidl_offset_v1:"0"`
+	Options uint32      `fidl_offset_v1:"4"`
+	Watcher _zx.Channel `fidl_offset_v1:"8" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdirectoryAdminWithCtxWatchRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxWatchRequest{})
+
+func (msg *directoryAdminWithCtxWatchRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxWatchRequest
+}
+
+type directoryAdminWithCtxWatchResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxWatchResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxWatchResponse{})
+
+func (msg *directoryAdminWithCtxWatchResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxWatchResponse
+}
+
+type directoryAdminWithCtxMountRequest struct {
+	_      struct{}                  `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Remote DirectoryWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+}
+
+var _mdirectoryAdminWithCtxMountRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxMountRequest{})
+
+func (msg *directoryAdminWithCtxMountRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxMountRequest
+}
+
+type directoryAdminWithCtxMountResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxMountResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxMountResponse{})
+
+func (msg *directoryAdminWithCtxMountResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxMountResponse
+}
+
+type directoryAdminWithCtxMountAndCreateRequest struct {
+	_      struct{}                  `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Remote DirectoryWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Name   string                    `fidl_offset_v1:"8" fidl_bounds:"255"`
+	Flags  uint32                    `fidl_offset_v1:"24"`
+}
+
+var _mdirectoryAdminWithCtxMountAndCreateRequest = _bindings.CreateLazyMarshaler(directoryAdminWithCtxMountAndCreateRequest{})
+
+func (msg *directoryAdminWithCtxMountAndCreateRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxMountAndCreateRequest
+}
+
+type directoryAdminWithCtxMountAndCreateResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxMountAndCreateResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxMountAndCreateResponse{})
+
+func (msg *directoryAdminWithCtxMountAndCreateResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxMountAndCreateResponse
+}
+
+type directoryAdminWithCtxUnmountResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryAdminWithCtxUnmountResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxUnmountResponse{})
+
+func (msg *directoryAdminWithCtxUnmountResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxUnmountResponse
+}
+
+type directoryAdminWithCtxUnmountNodeResponse struct {
+	_      struct{}                  `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S      int32                     `fidl_offset_v1:"0"`
+	Remote DirectoryWithCtxInterface `fidl_offset_v1:"4" fidl_handle_subtype:"4"`
+}
+
+var _mdirectoryAdminWithCtxUnmountNodeResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxUnmountNodeResponse{})
+
+func (msg *directoryAdminWithCtxUnmountNodeResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxUnmountNodeResponse
+}
+
+type directoryAdminWithCtxQueryFilesystemResponse struct {
+	_    struct{}        `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	S    int32           `fidl_offset_v1:"0"`
+	Info *FilesystemInfo `fidl_offset_v1:"8"`
+}
+
+var _mdirectoryAdminWithCtxQueryFilesystemResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxQueryFilesystemResponse{})
+
+func (msg *directoryAdminWithCtxQueryFilesystemResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxQueryFilesystemResponse
+}
+
+type directoryAdminWithCtxGetDevicePathResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	S    int32    `fidl_offset_v1:"0"`
+	Path *string  `fidl_offset_v1:"8" fidl_bounds:"4096"`
+}
+
+var _mdirectoryAdminWithCtxGetDevicePathResponse = _bindings.CreateLazyMarshaler(directoryAdminWithCtxGetDevicePathResponse{})
+
+func (msg *directoryAdminWithCtxGetDevicePathResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryAdminWithCtxGetDevicePathResponse
+}
+
+type I_nodeInfoTag uint64
+
+const (
+	NodeInfoService        = 1  // 0x00000001
+	NodeInfoFile           = 2  // 0x00000002
+	NodeInfoDirectory      = 3  // 0x00000003
+	NodeInfoPipe           = 4  // 0x00000004
+	NodeInfoVmofile        = 5  // 0x00000005
+	NodeInfoDevice         = 6  // 0x00000006
+	NodeInfoTty            = 7  // 0x00000007
+	NodeInfoDatagramSocket = 9  // 0x00000009
+	NodeInfoStreamSocket   = 10 // 0x0000000a
+)
+
+// Describes how the connection to an should be handled, as well as
+// how to interpret the optional handle.
+//
+// Refer to `Node.Describe()` and `Node.OnOpen()` for usage.
+type NodeInfo struct {
+	I_nodeInfoTag  `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Service        Service         `fidl_ordinal:"1"`
+	File           FileObject      `fidl_ordinal:"2"`
+	Directory      DirectoryObject `fidl_ordinal:"3"`
+	Pipe           Pipe            `fidl_ordinal:"4"`
+	Vmofile        Vmofile         `fidl_ordinal:"5"`
+	Device         Device          `fidl_ordinal:"6"`
+	Tty            Tty             `fidl_ordinal:"7"`
+	DatagramSocket DatagramSocket  `fidl_ordinal:"9"`
+	StreamSocket   StreamSocket    `fidl_ordinal:"10"`
+}
+
+func (_m *NodeInfo) reset() {
+	switch _m.I_nodeInfoTag {
+	case 1:
+		var _zeroed Service
+		_m.Service = _zeroed
+	case 2:
+		var _zeroed FileObject
+		_m.File = _zeroed
+	case 3:
+		var _zeroed DirectoryObject
+		_m.Directory = _zeroed
+	case 4:
+		var _zeroed Pipe
+		_m.Pipe = _zeroed
+	case 5:
+		var _zeroed Vmofile
+		_m.Vmofile = _zeroed
+	case 6:
+		var _zeroed Device
+		_m.Device = _zeroed
+	case 7:
+		var _zeroed Tty
+		_m.Tty = _zeroed
+	case 9:
+		var _zeroed DatagramSocket
+		_m.DatagramSocket = _zeroed
+	case 10:
+		var _zeroed StreamSocket
+		_m.StreamSocket = _zeroed
+	}
+}
+
+func (_m *NodeInfo) Which() I_nodeInfoTag {
+	return _m.I_nodeInfoTag
+}
+
+func (_m *NodeInfo) Ordinal() uint64 {
+	return uint64(_m.I_nodeInfoTag)
+}
+
+func (_m *NodeInfo) SetService(service Service) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoService
+	_m.Service = service
+}
+
+func NodeInfoWithService(service Service) NodeInfo {
+	var _u NodeInfo
+	_u.SetService(service)
+	return _u
+}
+
+func (_m *NodeInfo) SetFile(file FileObject) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoFile
+	_m.File = file
+}
+
+func NodeInfoWithFile(file FileObject) NodeInfo {
+	var _u NodeInfo
+	_u.SetFile(file)
+	return _u
+}
+
+func (_m *NodeInfo) SetDirectory(directory DirectoryObject) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoDirectory
+	_m.Directory = directory
+}
+
+func NodeInfoWithDirectory(directory DirectoryObject) NodeInfo {
+	var _u NodeInfo
+	_u.SetDirectory(directory)
+	return _u
+}
+
+func (_m *NodeInfo) SetPipe(pipe Pipe) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoPipe
+	_m.Pipe = pipe
+}
+
+func NodeInfoWithPipe(pipe Pipe) NodeInfo {
+	var _u NodeInfo
+	_u.SetPipe(pipe)
+	return _u
+}
+
+func (_m *NodeInfo) SetVmofile(vmofile Vmofile) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoVmofile
+	_m.Vmofile = vmofile
+}
+
+func NodeInfoWithVmofile(vmofile Vmofile) NodeInfo {
+	var _u NodeInfo
+	_u.SetVmofile(vmofile)
+	return _u
+}
+
+func (_m *NodeInfo) SetDevice(device Device) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoDevice
+	_m.Device = device
+}
+
+func NodeInfoWithDevice(device Device) NodeInfo {
+	var _u NodeInfo
+	_u.SetDevice(device)
+	return _u
+}
+
+func (_m *NodeInfo) SetTty(tty Tty) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoTty
+	_m.Tty = tty
+}
+
+func NodeInfoWithTty(tty Tty) NodeInfo {
+	var _u NodeInfo
+	_u.SetTty(tty)
+	return _u
+}
+
+func (_m *NodeInfo) SetDatagramSocket(datagramSocket DatagramSocket) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoDatagramSocket
+	_m.DatagramSocket = datagramSocket
+}
+
+func NodeInfoWithDatagramSocket(datagramSocket DatagramSocket) NodeInfo {
+	var _u NodeInfo
+	_u.SetDatagramSocket(datagramSocket)
+	return _u
+}
+
+func (_m *NodeInfo) SetStreamSocket(streamSocket StreamSocket) {
+	_m.reset()
+	_m.I_nodeInfoTag = NodeInfoStreamSocket
+	_m.StreamSocket = streamSocket
+}
+
+func NodeInfoWithStreamSocket(streamSocket StreamSocket) NodeInfo {
+	var _u NodeInfo
+	_u.SetStreamSocket(streamSocket)
+	return _u
+}
+
+const (
+	NodeCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	NodeCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	NodeDescribeOrdinal     uint64 = 0xffcec215078dea0
+	NodeOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	NodeSyncOrdinal         uint64 = 0x189d88326c18b519
+	NodeGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	NodeSetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	NodeNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	NodeNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+)
+
+type NodeWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *NodeWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error {
+	req_ := &nodeWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(NodeCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Describe(ctx_ _bindings.Context) (NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *NodeWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *NodeInfo, error) {
+	resp_ := &nodeWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(NodeOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *NodeWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error) {
+	req_ := &nodeWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &nodeWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *NodeWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *NodeWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &nodeWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &nodeWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Node defines the minimal interface for entities which can be accessed in a filesystem.
+type NodeWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+}
+
+type NodeWithCtxTransitionalBase struct{}
+
+func (_ *NodeWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *NodeWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type NodeWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewNodeWithCtxInterfaceRequest() (NodeWithCtxInterfaceRequest, *NodeWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return NodeWithCtxInterfaceRequest(req), (*NodeWithCtxInterface)(cli), err
+}
+
+type NodeWithCtxStub struct {
+	Impl NodeWithCtx
+}
+
+func (s_ *NodeWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case NodeCloneOrdinal:
+		in_ := nodeWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case NodeCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := nodeWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case NodeDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := nodeWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case NodeSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := nodeWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case NodeGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := nodeWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case NodeSetAttrOrdinal:
+		in_ := nodeWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := nodeWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case NodeNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := nodeWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case NodeNodeSetFlagsOrdinal:
+		in_ := nodeWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := nodeWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type NodeEventProxy _bindings.ChannelProxy
+
+func (p *NodeEventProxy) OnOpen(s int32, info *NodeInfo) error {
+	event_ := &nodeWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(NodeOnOpenOrdinal, event_)
+}
+
+const (
+	FileAdvisoryLockOrdinal uint64 = 0x6358e94c468026fa
+	FileCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	FileCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	FileDescribeOrdinal     uint64 = 0xffcec215078dea0
+	FileOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	FileSyncOrdinal         uint64 = 0x189d88326c18b519
+	FileGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	FileSetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	FileNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	FileNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+	FileReadOrdinal         uint64 = 0x29b2b7074c95208c
+	FileReadAtOrdinal       uint64 = 0x6527ee3fbc9c5749
+	FileWriteOrdinal        uint64 = 0x3b6432f57914225b
+	FileWriteAtOrdinal      uint64 = 0x4b29e1582ab379e4
+	FileSeekOrdinal         uint64 = 0x324968e9b8a0e394
+	FileTruncateOrdinal     uint64 = 0x5ec8f337359a2ddb
+	FileGetFlagsOrdinal     uint64 = 0x200be82ca523ab96
+	FileSetFlagsOrdinal     uint64 = 0x713f375258671141
+	FileGetBufferOrdinal    uint64 = 0x4b93b8486666d951
+)
+
+type FileWithCtxInterface _bindings.ChannelProxy
+
+// Acquires an advisory lock on the underlying file.
+//
+// The lock lasts until either this connection is closed or
+// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+// explicitly.
+//
+// Advisory locks are purely advisory. They do not prevent actual read or
+// write operations from occurring on the file, either through this
+// connection or through other connections.
+//
+// This method requires the following rights:
+//
+// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+// * [`Rights.WRITE_BYTES`] if `request.type` is
+//   [`AdvisoryLockType.WRITE`].
+//
+// # Errors
+//
+// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+//   example, another connection might hold a conflicting lock type.
+// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+//   to acquire the given type of lock.
+func (p *FileWithCtxInterface) AdvisoryLock(ctx_ _bindings.Context, request fuchsiaio2.AdvisoryLockRequest) (fuchsiaio2.AdvisoryLockingAdvisoryLockResult, error) {
+	req_ := &fileWithCtxAdvisoryLockRequest{
+		Request: request,
+	}
+	resp_ := &fileWithCtxAdvisoryLockResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileAdvisoryLockOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *FileWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error {
+	req_ := &fileWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(FileCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Describe(ctx_ _bindings.Context) (NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *FileWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *NodeInfo, error) {
+	resp_ := &fileWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(FileOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *FileWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error) {
+	req_ := &fileWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &fileWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *FileWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *FileWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &fileWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &fileWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Reads `count` bytes at the seek offset.
+// The seek offset is moved forward by the number of bytes read.
+//
+// This method requires following rights: `OPEN_RIGHT_READABLE`, otherwise returns
+// `ZX_ERR_BAD_HANDLE`.
+func (p *FileWithCtxInterface) Read(ctx_ _bindings.Context, count uint64) (int32, []uint8, error) {
+	req_ := &fileWithCtxReadRequest{
+		Count: count,
+	}
+	resp_ := &fileWithCtxReadResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileReadOrdinal, req_, resp_)
+	return resp_.S, resp_.Data, err_
+}
+
+// Reads `count` bytes at the provided offset.
+// Does not affect the seek offset.
+//
+// This method requires following rights: `OPEN_RIGHT_READABLE`, otherwise returns
+// `ZX_ERR_BAD_HANDLE`.
+func (p *FileWithCtxInterface) ReadAt(ctx_ _bindings.Context, count uint64, offset uint64) (int32, []uint8, error) {
+	req_ := &fileWithCtxReadAtRequest{
+		Count:  count,
+		Offset: offset,
+	}
+	resp_ := &fileWithCtxReadAtResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileReadAtOrdinal, req_, resp_)
+	return resp_.S, resp_.Data, err_
+}
+
+// Writes data at the seek offset.
+// The seek offset is moved forward by the number of bytes written.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+// `ZX_ERR_BAD_HANDLE`.
+func (p *FileWithCtxInterface) Write(ctx_ _bindings.Context, data []uint8) (int32, uint64, error) {
+	req_ := &fileWithCtxWriteRequest{
+		Data: data,
+	}
+	resp_ := &fileWithCtxWriteResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileWriteOrdinal, req_, resp_)
+	return resp_.S, resp_.Actual, err_
+}
+
+// Writes data to the provided offset.
+// Does not affect the seek offset.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+// `ZX_ERR_BAD_HANDLE`.
+func (p *FileWithCtxInterface) WriteAt(ctx_ _bindings.Context, data []uint8, offset uint64) (int32, uint64, error) {
+	req_ := &fileWithCtxWriteAtRequest{
+		Data:   data,
+		Offset: offset,
+	}
+	resp_ := &fileWithCtxWriteAtResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileWriteAtOrdinal, req_, resp_)
+	return resp_.S, resp_.Actual, err_
+}
+
+// Moves the offset at which the next invocation of `Read()` or `Write()` will
+// occur.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Seek(ctx_ _bindings.Context, offset int64, start SeekOrigin) (int32, uint64, error) {
+	req_ := &fileWithCtxSeekRequest{
+		Offset: offset,
+		Start:  start,
+	}
+	resp_ := &fileWithCtxSeekResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSeekOrdinal, req_, resp_)
+	return resp_.S, resp_.Offset, err_
+}
+
+// Shrinks the file size to 'length' bytes.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+// `ZX_ERR_BAD_HANDLE`.
+func (p *FileWithCtxInterface) Truncate(ctx_ _bindings.Context, length uint64) (int32, error) {
+	req_ := &fileWithCtxTruncateRequest{
+		Length: length,
+	}
+	resp_ := &fileWithCtxTruncateResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileTruncateOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) GetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) SetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &fileWithCtxSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &fileWithCtxSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires a buffer representing this file, if there is one, with the
+// requested access rights.
+//
+// `flags` may be any of `VMO_FLAG_*`.
+//
+// This method requires following rights:
+//
+// - `OPEN_RIGHT_WRITABLE` if `flags` includes `VMO_FLAG_WRITE`.
+// - `OPEN_RIGHT_READABLE` if `flags` includes `VMO_FLAG_READ` or `VMO_FLAG_EXEC`.
+func (p *FileWithCtxInterface) GetBuffer(ctx_ _bindings.Context, flags uint32) (int32, *fuchsiamem.Buffer, error) {
+	req_ := &fileWithCtxGetBufferRequest{
+		Flags: flags,
+	}
+	resp_ := &fileWithCtxGetBufferResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetBufferOrdinal, req_, resp_)
+	return resp_.S, resp_.Buffer, err_
+}
+
+// File defines the interface of a node which contains a flat layout of data.
+type FileWithCtx interface {
+	// Acquires an advisory lock on the underlying file.
+	//
+	// The lock lasts until either this connection is closed or
+	// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+	// explicitly.
+	//
+	// Advisory locks are purely advisory. They do not prevent actual read or
+	// write operations from occurring on the file, either through this
+	// connection or through other connections.
+	//
+	// This method requires the following rights:
+	//
+	// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+	// * [`Rights.WRITE_BYTES`] if `request.type` is
+	//   [`AdvisoryLockType.WRITE`].
+	//
+	// # Errors
+	//
+	// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+	//   example, another connection might hold a conflicting lock type.
+	// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+	// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+	//   to acquire the given type of lock.
+	AdvisoryLock(ctx_ _bindings.Context, request fuchsiaio2.AdvisoryLockRequest) (fuchsiaio2.AdvisoryLockingAdvisoryLockResult, error)
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Reads `count` bytes at the seek offset.
+	// The seek offset is moved forward by the number of bytes read.
+	//
+	// This method requires following rights: `OPEN_RIGHT_READABLE`, otherwise returns
+	// `ZX_ERR_BAD_HANDLE`.
+	Read(ctx_ _bindings.Context, count uint64) (int32, []uint8, error)
+	// Reads `count` bytes at the provided offset.
+	// Does not affect the seek offset.
+	//
+	// This method requires following rights: `OPEN_RIGHT_READABLE`, otherwise returns
+	// `ZX_ERR_BAD_HANDLE`.
+	ReadAt(ctx_ _bindings.Context, count uint64, offset uint64) (int32, []uint8, error)
+	// Writes data at the seek offset.
+	// The seek offset is moved forward by the number of bytes written.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+	// `ZX_ERR_BAD_HANDLE`.
+	Write(ctx_ _bindings.Context, data []uint8) (int32, uint64, error)
+	// Writes data to the provided offset.
+	// Does not affect the seek offset.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+	// `ZX_ERR_BAD_HANDLE`.
+	WriteAt(ctx_ _bindings.Context, data []uint8, offset uint64) (int32, uint64, error)
+	// Moves the offset at which the next invocation of `Read()` or `Write()` will
+	// occur.
+	//
+	// This method does not require any rights.
+	Seek(ctx_ _bindings.Context, offset int64, start SeekOrigin) (int32, uint64, error)
+	// Shrinks the file size to 'length' bytes.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`, otherwise returns
+	// `ZX_ERR_BAD_HANDLE`.
+	Truncate(ctx_ _bindings.Context, length uint64) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	GetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	SetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Acquires a buffer representing this file, if there is one, with the
+	// requested access rights.
+	//
+	// `flags` may be any of `VMO_FLAG_*`.
+	//
+	// This method requires following rights:
+	//
+	// - `OPEN_RIGHT_WRITABLE` if `flags` includes `VMO_FLAG_WRITE`.
+	// - `OPEN_RIGHT_READABLE` if `flags` includes `VMO_FLAG_READ` or `VMO_FLAG_EXEC`.
+	GetBuffer(ctx_ _bindings.Context, flags uint32) (int32, *fuchsiamem.Buffer, error)
+}
+
+type FileWithCtxTransitionalBase struct{}
+
+func (_ *FileWithCtxTransitionalBase) AdvisoryLock(ctx_ _bindings.Context, request fuchsiaio2.AdvisoryLockRequest) (fuchsiaio2.AdvisoryLockingAdvisoryLockResult, error) {
+	panic("Not Implemented")
+}
+func (_ *FileWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *FileWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type FileWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewFileWithCtxInterfaceRequest() (FileWithCtxInterfaceRequest, *FileWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return FileWithCtxInterfaceRequest(req), (*FileWithCtxInterface)(cli), err
+}
+
+type FileWithCtxStub struct {
+	Impl FileWithCtx
+}
+
+func (s_ *FileWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case FileAdvisoryLockOrdinal:
+		in_ := fileWithCtxAdvisoryLockRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AdvisoryLock(args_.Ctx, in_.Request)
+		out_ := fileWithCtxAdvisoryLockResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileCloneOrdinal:
+		in_ := fileWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case FileCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := fileWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := fileWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case FileSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := fileWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := fileWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case FileSetAttrOrdinal:
+		in_ := fileWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := fileWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := fileWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case FileNodeSetFlagsOrdinal:
+		in_ := fileWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := fileWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileReadOrdinal:
+		in_ := fileWithCtxReadRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, data, err_ := s_.Impl.Read(args_.Ctx, in_.Count)
+		out_ := fileWithCtxReadResponse{}
+		out_.S = s
+		out_.Data = data
+		return &out_, true, err_
+	case FileReadAtOrdinal:
+		in_ := fileWithCtxReadAtRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, data, err_ := s_.Impl.ReadAt(args_.Ctx, in_.Count, in_.Offset)
+		out_ := fileWithCtxReadAtResponse{}
+		out_.S = s
+		out_.Data = data
+		return &out_, true, err_
+	case FileWriteOrdinal:
+		in_ := fileWithCtxWriteRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, actual, err_ := s_.Impl.Write(args_.Ctx, in_.Data)
+		out_ := fileWithCtxWriteResponse{}
+		out_.S = s
+		out_.Actual = actual
+		return &out_, true, err_
+	case FileWriteAtOrdinal:
+		in_ := fileWithCtxWriteAtRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, actual, err_ := s_.Impl.WriteAt(args_.Ctx, in_.Data, in_.Offset)
+		out_ := fileWithCtxWriteAtResponse{}
+		out_.S = s
+		out_.Actual = actual
+		return &out_, true, err_
+	case FileSeekOrdinal:
+		in_ := fileWithCtxSeekRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, offset, err_ := s_.Impl.Seek(args_.Ctx, in_.Offset, in_.Start)
+		out_ := fileWithCtxSeekResponse{}
+		out_.S = s
+		out_.Offset = offset
+		return &out_, true, err_
+	case FileTruncateOrdinal:
+		in_ := fileWithCtxTruncateRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Truncate(args_.Ctx, in_.Length)
+		out_ := fileWithCtxTruncateResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.GetFlags(args_.Ctx)
+		out_ := fileWithCtxGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case FileSetFlagsOrdinal:
+		in_ := fileWithCtxSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetFlags(args_.Ctx, in_.Flags)
+		out_ := fileWithCtxSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case FileGetBufferOrdinal:
+		in_ := fileWithCtxGetBufferRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, buffer, err_ := s_.Impl.GetBuffer(args_.Ctx, in_.Flags)
+		out_ := fileWithCtxGetBufferResponse{}
+		out_.S = s
+		out_.Buffer = buffer
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type FileEventProxy _bindings.ChannelProxy
+
+func (p *FileEventProxy) OnOpen(s int32, info *NodeInfo) error {
+	event_ := &fileWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(FileOnOpenOrdinal, event_)
+}
+
+const (
+	DirectoryWatcherOnEventOrdinal uint64 = 0x3937a088fe53412a
+)
+
+type DirectoryWatcherWithCtxInterface _bindings.ChannelProxy
+
+func (p *DirectoryWatcherWithCtxInterface) OnEvent(ctx_ _bindings.Context, events []uint8) error {
+	req_ := &directoryWatcherWithCtxOnEventRequest{
+		Events: events,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryWatcherOnEventOrdinal, req_)
+	return err_
+}
+
+// DirectoryWatcher transmits messages from a filesystem server
+// about events happening in the filesystem. Clients can register
+// new watchers using the `Directory.Watch` method, where they can
+// filter which events they want to receive notifications for.
+type DirectoryWatcherWithCtx interface {
+	OnEvent(ctx_ _bindings.Context, events []uint8) error
+}
+
+type DirectoryWatcherWithCtxTransitionalBase struct{}
+
+type DirectoryWatcherWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryWatcherWithCtxInterfaceRequest() (DirectoryWatcherWithCtxInterfaceRequest, *DirectoryWatcherWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryWatcherWithCtxInterfaceRequest(req), (*DirectoryWatcherWithCtxInterface)(cli), err
+}
+
+type DirectoryWatcherWithCtxStub struct {
+	Impl DirectoryWatcherWithCtx
+}
+
+func (s_ *DirectoryWatcherWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryWatcherOnEventOrdinal:
+		in_ := directoryWatcherWithCtxOnEventRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.OnEvent(args_.Ctx, in_.Events)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryWatcherEventProxy _bindings.ChannelProxy
+
+const (
+	DirectoryCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	DirectoryCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	DirectoryDescribeOrdinal     uint64 = 0xffcec215078dea0
+	DirectoryOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	DirectorySyncOrdinal         uint64 = 0x189d88326c18b519
+	DirectoryGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	DirectorySetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	DirectoryNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	DirectoryNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+	DirectoryOpenOrdinal         uint64 = 0x2c5044561d685ec0
+	DirectoryUnlinkOrdinal       uint64 = 0x5a0ff90760a8bc23
+	DirectoryReadDirentsOrdinal  uint64 = 0x3582806bf27faa0a
+	DirectoryRewindOrdinal       uint64 = 0x16b1202af0f34c71
+	DirectoryGetTokenOrdinal     uint64 = 0x26ae9d18763c8655
+	DirectoryRenameOrdinal       uint64 = 0xa8e00a247f3c905
+	DirectoryLinkOrdinal         uint64 = 0x740604c0c7c930e7
+	DirectoryWatchOrdinal        uint64 = 0x5717193a59d66d91
+)
+
+type DirectoryWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *DirectoryWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error {
+	req_ := &directoryWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Describe(ctx_ _bindings.Context) (NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *DirectoryWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *NodeInfo, error) {
+	resp_ := &directoryWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(DirectoryOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectorySyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error) {
+	req_ := &directoryWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &directoryWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectorySetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DirectoryWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DirectoryWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &directoryWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &directoryWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Opens a new object relative to this directory object.
+//
+// `path` may contain multiple segments, separated by "/" characters,
+// and should never be empty; i.e., "" is an invalid path. Paths should not contain
+// a leading "/".
+//
+// `flags` may be any of the `OPEN_FLAG_*` and `OPEN_RIGHT_*` values, bitwise ORed together.
+// The `OPEN_FLAG_DESCRIBE` flag may cause an `OnOpen` event to be transmitted
+// on the `object` handle, indicating the type of object opened.
+//
+// If an unknown value is sent for either flags or mode, the connection should
+// be closed.
+//
+// `OPEN_RIGHT_*` flags provided in `flags` will restrict access rights on
+// the `object` channel which will be connected to the opened entity.
+//
+// Rights are never increased. When you open a nested entity within a directory, you may only
+// request the same rights as what the directory connection already has, or a subset of those.
+// Exceeding those rights causes an access denied error to be transmitted in the
+// `OnOpen` event if applicable, and the `object` connection closed.
+//
+// The caller must specify either one or more of the `OPEN_RIGHT_*` flags, or
+// the `OPEN_FLAG_NODE_REFERENCE` flag.
+func (p *DirectoryWithCtxInterface) Open(ctx_ _bindings.Context, flags uint32, mode uint32, path string, object NodeWithCtxInterfaceRequest) error {
+	req_ := &directoryWithCtxOpenRequest{
+		Flags:  flags,
+		Mode:   mode,
+		Path:   path,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryOpenOrdinal, req_)
+	return err_
+}
+
+// Detaches an object from this directory object.
+//
+// The underlying object may or may not be deleted after this method
+// completes: although the link will be removed from the containing directory,
+// objects with multiple references (such as files which are still open)
+// will not actually be destroyed until all references are removed.
+//
+// If a directory is unlinked while it still has an open reference,
+// it must become read-only, preventing new entries from being created
+// until all references close and the directory is destroyed.
+//
+// `path` identifies the file which should be detached.
+// If `path` contains multiple segments, separated by "/" characters,
+// then the directory is traversed, one segment at a time, relative to the
+// originally accessed Directory.
+//
+// Returns:
+//   `ZX_ERR_ACCESS_DENIED` if the connection (or the underlying filesystem) does not
+//     allow writable access.
+//   `ZX_ERR_INVALID_ARGS` if `path` contains ".." segments.
+//   `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+//   `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point, containing a remote channel.
+//   `ZX_ERR_UNAVAILABLE` if `path` is ".".
+//
+// Other errors may be returned for filesystem-specific reasons.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryWithCtxInterface) Unlink(ctx_ _bindings.Context, path string) (int32, error) {
+	req_ := &directoryWithCtxUnlinkRequest{
+		Path: path,
+	}
+	resp_ := &directoryWithCtxUnlinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryUnlinkOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Reads a collection of variably sized dirents into a buffer.
+// The number of dirents in a directory may be very large: akin to
+// calling read multiple times on a file, directories have a seek
+// offset which is updated on subsequent calls to ReadDirents.
+//
+// These dirents are of the form:
+// ```
+// struct dirent {
+//   // Describes the inode of the entry.
+//   uint64 ino;
+//   // Describes the length of the dirent name in bytes.
+//   uint8 size;
+//   // Describes the type of the entry. Aligned with the
+//   // POSIX d_type values. Use `DIRENT_TYPE_*` constants.
+//   uint8 type;
+//   // Unterminated name of entry.
+//   char name[0];
+// }
+// ```
+//
+// This method does not require any rights, since one could always probe for
+// directory contents by triggering name conflicts during file creation.
+func (p *DirectoryWithCtxInterface) ReadDirents(ctx_ _bindings.Context, maxBytes uint64) (int32, []uint8, error) {
+	req_ := &directoryWithCtxReadDirentsRequest{
+		MaxBytes: maxBytes,
+	}
+	resp_ := &directoryWithCtxReadDirentsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryReadDirentsOrdinal, req_, resp_)
+	return resp_.S, resp_.Dirents, err_
+}
+
+// Resets the directory seek offset.
+//
+// This method does not require any rights, similar to ReadDirents.
+func (p *DirectoryWithCtxInterface) Rewind(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxRewindResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryRewindOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires a token to a Directory which can be used to identify
+// access to it at a later point in time.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryWithCtxInterface) GetToken(ctx_ _bindings.Context) (int32, _zx.Handle, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryGetTokenOrdinal, req_, resp_)
+	return resp_.S, resp_.Token, err_
+}
+
+// Renames an object named src to the name dst, in a directory represented by token.
+//
+// `src/dst` must be resolved object names. Including "/" in any position
+// other than the end of the string will return `ZX_ERR_INVALID_ARGS`.
+// Returning "/" at the end of either string implies that it must be a
+// directory, or else `ZX_ERR_NOT_DIR` should be returned.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryWithCtxInterface) Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error) {
+	req_ := &directoryWithCtxRenameRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryWithCtxRenameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryRenameOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Creates a link to an object named src by the name dst, within a directory represented by
+// token.
+//
+// `src` must be a resolved object name. Including "/" in the string will
+// return `ZX_ERR_INVALID_ARGS`.
+//
+// `dst` must be a resolved object name. Including "/" in the string will
+// return `ZX_ERR_INVALID_ARGS`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryWithCtxInterface) Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error) {
+	req_ := &directoryWithCtxLinkRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryWithCtxLinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryLinkOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Watches a directory, receiving events of added messages on the
+// watcher request channel.
+//
+// The `watcher` handle will send messages of the form:
+// ```
+// struct {
+//   uint8 event;
+//   uint8 len;
+//   char name[];
+// };
+// ```
+// Where names are NOT null-terminated.
+//
+// This API is unstable; in the future, watcher will be a `DirectoryWatcher` client.
+//
+// Mask specifies a bitmask of events to observe.
+// Options must be zero; it is reserved.
+//
+// This method does not require any rights, similar to ReadDirents.
+func (p *DirectoryWithCtxInterface) Watch(ctx_ _bindings.Context, mask uint32, options uint32, watcher _zx.Channel) (int32, error) {
+	req_ := &directoryWithCtxWatchRequest{
+		Mask:    mask,
+		Options: options,
+		Watcher: watcher,
+	}
+	resp_ := &directoryWithCtxWatchResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryWatchOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Directory defines a node which is capable of containing other Objects.
+type DirectoryWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Opens a new object relative to this directory object.
+	//
+	// `path` may contain multiple segments, separated by "/" characters,
+	// and should never be empty; i.e., "" is an invalid path. Paths should not contain
+	// a leading "/".
+	//
+	// `flags` may be any of the `OPEN_FLAG_*` and `OPEN_RIGHT_*` values, bitwise ORed together.
+	// The `OPEN_FLAG_DESCRIBE` flag may cause an `OnOpen` event to be transmitted
+	// on the `object` handle, indicating the type of object opened.
+	//
+	// If an unknown value is sent for either flags or mode, the connection should
+	// be closed.
+	//
+	// `OPEN_RIGHT_*` flags provided in `flags` will restrict access rights on
+	// the `object` channel which will be connected to the opened entity.
+	//
+	// Rights are never increased. When you open a nested entity within a directory, you may only
+	// request the same rights as what the directory connection already has, or a subset of those.
+	// Exceeding those rights causes an access denied error to be transmitted in the
+	// `OnOpen` event if applicable, and the `object` connection closed.
+	//
+	// The caller must specify either one or more of the `OPEN_RIGHT_*` flags, or
+	// the `OPEN_FLAG_NODE_REFERENCE` flag.
+	Open(ctx_ _bindings.Context, flags uint32, mode uint32, path string, object NodeWithCtxInterfaceRequest) error
+	// Detaches an object from this directory object.
+	//
+	// The underlying object may or may not be deleted after this method
+	// completes: although the link will be removed from the containing directory,
+	// objects with multiple references (such as files which are still open)
+	// will not actually be destroyed until all references are removed.
+	//
+	// If a directory is unlinked while it still has an open reference,
+	// it must become read-only, preventing new entries from being created
+	// until all references close and the directory is destroyed.
+	//
+	// `path` identifies the file which should be detached.
+	// If `path` contains multiple segments, separated by "/" characters,
+	// then the directory is traversed, one segment at a time, relative to the
+	// originally accessed Directory.
+	//
+	// Returns:
+	//   `ZX_ERR_ACCESS_DENIED` if the connection (or the underlying filesystem) does not
+	//     allow writable access.
+	//   `ZX_ERR_INVALID_ARGS` if `path` contains ".." segments.
+	//   `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+	//   `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point, containing a remote channel.
+	//   `ZX_ERR_UNAVAILABLE` if `path` is ".".
+	//
+	// Other errors may be returned for filesystem-specific reasons.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Unlink(ctx_ _bindings.Context, path string) (int32, error)
+	// Reads a collection of variably sized dirents into a buffer.
+	// The number of dirents in a directory may be very large: akin to
+	// calling read multiple times on a file, directories have a seek
+	// offset which is updated on subsequent calls to ReadDirents.
+	//
+	// These dirents are of the form:
+	// ```
+	// struct dirent {
+	//   // Describes the inode of the entry.
+	//   uint64 ino;
+	//   // Describes the length of the dirent name in bytes.
+	//   uint8 size;
+	//   // Describes the type of the entry. Aligned with the
+	//   // POSIX d_type values. Use `DIRENT_TYPE_*` constants.
+	//   uint8 type;
+	//   // Unterminated name of entry.
+	//   char name[0];
+	// }
+	// ```
+	//
+	// This method does not require any rights, since one could always probe for
+	// directory contents by triggering name conflicts during file creation.
+	ReadDirents(ctx_ _bindings.Context, maxBytes uint64) (int32, []uint8, error)
+	// Resets the directory seek offset.
+	//
+	// This method does not require any rights, similar to ReadDirents.
+	Rewind(ctx_ _bindings.Context) (int32, error)
+	// Acquires a token to a Directory which can be used to identify
+	// access to it at a later point in time.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	GetToken(ctx_ _bindings.Context) (int32, _zx.Handle, error)
+	// Renames an object named src to the name dst, in a directory represented by token.
+	//
+	// `src/dst` must be resolved object names. Including "/" in any position
+	// other than the end of the string will return `ZX_ERR_INVALID_ARGS`.
+	// Returning "/" at the end of either string implies that it must be a
+	// directory, or else `ZX_ERR_NOT_DIR` should be returned.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error)
+	// Creates a link to an object named src by the name dst, within a directory represented by
+	// token.
+	//
+	// `src` must be a resolved object name. Including "/" in the string will
+	// return `ZX_ERR_INVALID_ARGS`.
+	//
+	// `dst` must be a resolved object name. Including "/" in the string will
+	// return `ZX_ERR_INVALID_ARGS`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error)
+	// Watches a directory, receiving events of added messages on the
+	// watcher request channel.
+	//
+	// The `watcher` handle will send messages of the form:
+	// ```
+	// struct {
+	//   uint8 event;
+	//   uint8 len;
+	//   char name[];
+	// };
+	// ```
+	// Where names are NOT null-terminated.
+	//
+	// This API is unstable; in the future, watcher will be a `DirectoryWatcher` client.
+	//
+	// Mask specifies a bitmask of events to observe.
+	// Options must be zero; it is reserved.
+	//
+	// This method does not require any rights, similar to ReadDirents.
+	Watch(ctx_ _bindings.Context, mask uint32, options uint32, watcher _zx.Channel) (int32, error)
+}
+
+type DirectoryWithCtxTransitionalBase struct{}
+
+func (_ *DirectoryWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *DirectoryWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type DirectoryWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryWithCtxInterfaceRequest() (DirectoryWithCtxInterfaceRequest, *DirectoryWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryWithCtxInterfaceRequest(req), (*DirectoryWithCtxInterface)(cli), err
+}
+
+type DirectoryWithCtxStub struct {
+	Impl DirectoryWithCtx
+}
+
+func (s_ *DirectoryWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryCloneOrdinal:
+		in_ := directoryWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case DirectoryCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := directoryWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := directoryWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DirectorySyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := directoryWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := directoryWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case DirectorySetAttrOrdinal:
+		in_ := directoryWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := directoryWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := directoryWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case DirectoryNodeSetFlagsOrdinal:
+		in_ := directoryWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := directoryWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryOpenOrdinal:
+		in_ := directoryWithCtxOpenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Open(args_.Ctx, in_.Flags, in_.Mode, in_.Path, in_.Object)
+		return nil, false, err_
+	case DirectoryUnlinkOrdinal:
+		in_ := directoryWithCtxUnlinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Unlink(args_.Ctx, in_.Path)
+		out_ := directoryWithCtxUnlinkResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryReadDirentsOrdinal:
+		in_ := directoryWithCtxReadDirentsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, dirents, err_ := s_.Impl.ReadDirents(args_.Ctx, in_.MaxBytes)
+		out_ := directoryWithCtxReadDirentsResponse{}
+		out_.S = s
+		out_.Dirents = dirents
+		return &out_, true, err_
+	case DirectoryRewindOrdinal:
+		s, err_ := s_.Impl.Rewind(args_.Ctx)
+		out_ := directoryWithCtxRewindResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryGetTokenOrdinal:
+		s, token, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := directoryWithCtxGetTokenResponse{}
+		out_.S = s
+		out_.Token = token
+		return &out_, true, err_
+	case DirectoryRenameOrdinal:
+		in_ := directoryWithCtxRenameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Rename(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryWithCtxRenameResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryLinkOrdinal:
+		in_ := directoryWithCtxLinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Link(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryWithCtxLinkResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryWatchOrdinal:
+		in_ := directoryWithCtxWatchRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Watch(args_.Ctx, in_.Mask, in_.Options, in_.Watcher)
+		out_ := directoryWithCtxWatchResponse{}
+		out_.S = s
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryEventProxy _bindings.ChannelProxy
+
+func (p *DirectoryEventProxy) OnOpen(s int32, info *NodeInfo) error {
+	event_ := &directoryWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(DirectoryOnOpenOrdinal, event_)
+}
+
+const (
+	DirectoryAdminCloneOrdinal           uint64 = 0x5a61678f293ce16f
+	DirectoryAdminCloseOrdinal           uint64 = 0x5309c5bd1c33dc44
+	DirectoryAdminDescribeOrdinal        uint64 = 0xffcec215078dea0
+	DirectoryAdminOnOpenOrdinal          uint64 = 0x7fc7bbb1dbfd1972
+	DirectoryAdminSyncOrdinal            uint64 = 0x189d88326c18b519
+	DirectoryAdminGetAttrOrdinal         uint64 = 0x78985e216314dafd
+	DirectoryAdminSetAttrOrdinal         uint64 = 0x4186c0f40d938f46
+	DirectoryAdminNodeGetFlagsOrdinal    uint64 = 0x5b88fffb8eda3aa1
+	DirectoryAdminNodeSetFlagsOrdinal    uint64 = 0x5295b76c71fde733
+	DirectoryAdminOpenOrdinal            uint64 = 0x2c5044561d685ec0
+	DirectoryAdminUnlinkOrdinal          uint64 = 0x5a0ff90760a8bc23
+	DirectoryAdminReadDirentsOrdinal     uint64 = 0x3582806bf27faa0a
+	DirectoryAdminRewindOrdinal          uint64 = 0x16b1202af0f34c71
+	DirectoryAdminGetTokenOrdinal        uint64 = 0x26ae9d18763c8655
+	DirectoryAdminRenameOrdinal          uint64 = 0xa8e00a247f3c905
+	DirectoryAdminLinkOrdinal            uint64 = 0x740604c0c7c930e7
+	DirectoryAdminWatchOrdinal           uint64 = 0x5717193a59d66d91
+	DirectoryAdminMountOrdinal           uint64 = 0xfa166d1522c27d0
+	DirectoryAdminMountAndCreateOrdinal  uint64 = 0x7bc782242022b3b3
+	DirectoryAdminUnmountOrdinal         uint64 = 0x7da45d654c35c9a4
+	DirectoryAdminUnmountNodeOrdinal     uint64 = 0x26b9d90ebe5f93db
+	DirectoryAdminQueryFilesystemOrdinal uint64 = 0x4a879480f1d7875d
+	DirectoryAdminGetDevicePathOrdinal   uint64 = 0x76f2e3c7331f815b
+)
+
+type DirectoryAdminWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *DirectoryAdminWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error {
+	req_ := &directoryAdminWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryAdminCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *DirectoryAdminWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *DirectoryAdminWithCtxInterface) Describe(ctx_ _bindings.Context) (NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *DirectoryAdminWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *NodeInfo, error) {
+	resp_ := &directoryAdminWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(DirectoryAdminOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *DirectoryAdminWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *DirectoryAdminWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryAdminWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error) {
+	req_ := &directoryAdminWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &directoryAdminWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DirectoryAdminWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DirectoryAdminWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &directoryAdminWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &directoryAdminWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Opens a new object relative to this directory object.
+//
+// `path` may contain multiple segments, separated by "/" characters,
+// and should never be empty; i.e., "" is an invalid path. Paths should not contain
+// a leading "/".
+//
+// `flags` may be any of the `OPEN_FLAG_*` and `OPEN_RIGHT_*` values, bitwise ORed together.
+// The `OPEN_FLAG_DESCRIBE` flag may cause an `OnOpen` event to be transmitted
+// on the `object` handle, indicating the type of object opened.
+//
+// If an unknown value is sent for either flags or mode, the connection should
+// be closed.
+//
+// `OPEN_RIGHT_*` flags provided in `flags` will restrict access rights on
+// the `object` channel which will be connected to the opened entity.
+//
+// Rights are never increased. When you open a nested entity within a directory, you may only
+// request the same rights as what the directory connection already has, or a subset of those.
+// Exceeding those rights causes an access denied error to be transmitted in the
+// `OnOpen` event if applicable, and the `object` connection closed.
+//
+// The caller must specify either one or more of the `OPEN_RIGHT_*` flags, or
+// the `OPEN_FLAG_NODE_REFERENCE` flag.
+func (p *DirectoryAdminWithCtxInterface) Open(ctx_ _bindings.Context, flags uint32, mode uint32, path string, object NodeWithCtxInterfaceRequest) error {
+	req_ := &directoryAdminWithCtxOpenRequest{
+		Flags:  flags,
+		Mode:   mode,
+		Path:   path,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryAdminOpenOrdinal, req_)
+	return err_
+}
+
+// Detaches an object from this directory object.
+//
+// The underlying object may or may not be deleted after this method
+// completes: although the link will be removed from the containing directory,
+// objects with multiple references (such as files which are still open)
+// will not actually be destroyed until all references are removed.
+//
+// If a directory is unlinked while it still has an open reference,
+// it must become read-only, preventing new entries from being created
+// until all references close and the directory is destroyed.
+//
+// `path` identifies the file which should be detached.
+// If `path` contains multiple segments, separated by "/" characters,
+// then the directory is traversed, one segment at a time, relative to the
+// originally accessed Directory.
+//
+// Returns:
+//   `ZX_ERR_ACCESS_DENIED` if the connection (or the underlying filesystem) does not
+//     allow writable access.
+//   `ZX_ERR_INVALID_ARGS` if `path` contains ".." segments.
+//   `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+//   `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point, containing a remote channel.
+//   `ZX_ERR_UNAVAILABLE` if `path` is ".".
+//
+// Other errors may be returned for filesystem-specific reasons.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryAdminWithCtxInterface) Unlink(ctx_ _bindings.Context, path string) (int32, error) {
+	req_ := &directoryAdminWithCtxUnlinkRequest{
+		Path: path,
+	}
+	resp_ := &directoryAdminWithCtxUnlinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminUnlinkOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Reads a collection of variably sized dirents into a buffer.
+// The number of dirents in a directory may be very large: akin to
+// calling read multiple times on a file, directories have a seek
+// offset which is updated on subsequent calls to ReadDirents.
+//
+// These dirents are of the form:
+// ```
+// struct dirent {
+//   // Describes the inode of the entry.
+//   uint64 ino;
+//   // Describes the length of the dirent name in bytes.
+//   uint8 size;
+//   // Describes the type of the entry. Aligned with the
+//   // POSIX d_type values. Use `DIRENT_TYPE_*` constants.
+//   uint8 type;
+//   // Unterminated name of entry.
+//   char name[0];
+// }
+// ```
+//
+// This method does not require any rights, since one could always probe for
+// directory contents by triggering name conflicts during file creation.
+func (p *DirectoryAdminWithCtxInterface) ReadDirents(ctx_ _bindings.Context, maxBytes uint64) (int32, []uint8, error) {
+	req_ := &directoryAdminWithCtxReadDirentsRequest{
+		MaxBytes: maxBytes,
+	}
+	resp_ := &directoryAdminWithCtxReadDirentsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminReadDirentsOrdinal, req_, resp_)
+	return resp_.S, resp_.Dirents, err_
+}
+
+// Resets the directory seek offset.
+//
+// This method does not require any rights, similar to ReadDirents.
+func (p *DirectoryAdminWithCtxInterface) Rewind(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxRewindResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminRewindOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires a token to a Directory which can be used to identify
+// access to it at a later point in time.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryAdminWithCtxInterface) GetToken(ctx_ _bindings.Context) (int32, _zx.Handle, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminGetTokenOrdinal, req_, resp_)
+	return resp_.S, resp_.Token, err_
+}
+
+// Renames an object named src to the name dst, in a directory represented by token.
+//
+// `src/dst` must be resolved object names. Including "/" in any position
+// other than the end of the string will return `ZX_ERR_INVALID_ARGS`.
+// Returning "/" at the end of either string implies that it must be a
+// directory, or else `ZX_ERR_NOT_DIR` should be returned.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryAdminWithCtxInterface) Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error) {
+	req_ := &directoryAdminWithCtxRenameRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryAdminWithCtxRenameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminRenameOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Creates a link to an object named src by the name dst, within a directory represented by
+// token.
+//
+// `src` must be a resolved object name. Including "/" in the string will
+// return `ZX_ERR_INVALID_ARGS`.
+//
+// `dst` must be a resolved object name. Including "/" in the string will
+// return `ZX_ERR_INVALID_ARGS`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DirectoryAdminWithCtxInterface) Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error) {
+	req_ := &directoryAdminWithCtxLinkRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryAdminWithCtxLinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminLinkOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Watches a directory, receiving events of added messages on the
+// watcher request channel.
+//
+// The `watcher` handle will send messages of the form:
+// ```
+// struct {
+//   uint8 event;
+//   uint8 len;
+//   char name[];
+// };
+// ```
+// Where names are NOT null-terminated.
+//
+// This API is unstable; in the future, watcher will be a `DirectoryWatcher` client.
+//
+// Mask specifies a bitmask of events to observe.
+// Options must be zero; it is reserved.
+//
+// This method does not require any rights, similar to ReadDirents.
+func (p *DirectoryAdminWithCtxInterface) Watch(ctx_ _bindings.Context, mask uint32, options uint32, watcher _zx.Channel) (int32, error) {
+	req_ := &directoryAdminWithCtxWatchRequest{
+		Mask:    mask,
+		Options: options,
+		Watcher: watcher,
+	}
+	resp_ := &directoryAdminWithCtxWatchResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminWatchOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Mount a channel representing a remote filesystem onto this directory.
+// All future requests to this node will be forwarded to the remote filesystem.
+// To re-open a node without forwarding to the remote target, the node
+// should be opened with `OPEN_FLAG_NO_REMOTE`.
+func (p *DirectoryAdminWithCtxInterface) Mount(ctx_ _bindings.Context, remote DirectoryWithCtxInterface) (int32, error) {
+	req_ := &directoryAdminWithCtxMountRequest{
+		Remote: remote,
+	}
+	resp_ := &directoryAdminWithCtxMountResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminMountOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Atomically create a directory with a provided path, and mount the
+// remote handle to the newly created directory.
+func (p *DirectoryAdminWithCtxInterface) MountAndCreate(ctx_ _bindings.Context, remote DirectoryWithCtxInterface, name string, flags uint32) (int32, error) {
+	req_ := &directoryAdminWithCtxMountAndCreateRequest{
+		Remote: remote,
+		Name:   name,
+		Flags:  flags,
+	}
+	resp_ := &directoryAdminWithCtxMountAndCreateResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminMountAndCreateOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Unmount this filesystem. After this function returns successfully,
+// all connections to the filesystem will be terminated.
+func (p *DirectoryAdminWithCtxInterface) Unmount(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxUnmountResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminUnmountOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Detach a node which was previously attached to this directory
+// with Mount.
+func (p *DirectoryAdminWithCtxInterface) UnmountNode(ctx_ _bindings.Context) (int32, DirectoryWithCtxInterface, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxUnmountNodeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminUnmountNodeOrdinal, req_, resp_)
+	return resp_.S, resp_.Remote, err_
+}
+
+// Query the filesystem for filesystem-specific information.
+func (p *DirectoryAdminWithCtxInterface) QueryFilesystem(ctx_ _bindings.Context) (int32, *FilesystemInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxQueryFilesystemResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminQueryFilesystemOrdinal, req_, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Acquire the path to the device backing this filesystem, if there is one.
+func (p *DirectoryAdminWithCtxInterface) GetDevicePath(ctx_ _bindings.Context) (int32, *string, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryAdminWithCtxGetDevicePathResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryAdminGetDevicePathOrdinal, req_, resp_)
+	return resp_.S, resp_.Path, err_
+}
+
+// DirectoryAdmin defines a directory which is capable of handling
+// administrator tasks within the filesystem.
+type DirectoryAdminWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Opens a new object relative to this directory object.
+	//
+	// `path` may contain multiple segments, separated by "/" characters,
+	// and should never be empty; i.e., "" is an invalid path. Paths should not contain
+	// a leading "/".
+	//
+	// `flags` may be any of the `OPEN_FLAG_*` and `OPEN_RIGHT_*` values, bitwise ORed together.
+	// The `OPEN_FLAG_DESCRIBE` flag may cause an `OnOpen` event to be transmitted
+	// on the `object` handle, indicating the type of object opened.
+	//
+	// If an unknown value is sent for either flags or mode, the connection should
+	// be closed.
+	//
+	// `OPEN_RIGHT_*` flags provided in `flags` will restrict access rights on
+	// the `object` channel which will be connected to the opened entity.
+	//
+	// Rights are never increased. When you open a nested entity within a directory, you may only
+	// request the same rights as what the directory connection already has, or a subset of those.
+	// Exceeding those rights causes an access denied error to be transmitted in the
+	// `OnOpen` event if applicable, and the `object` connection closed.
+	//
+	// The caller must specify either one or more of the `OPEN_RIGHT_*` flags, or
+	// the `OPEN_FLAG_NODE_REFERENCE` flag.
+	Open(ctx_ _bindings.Context, flags uint32, mode uint32, path string, object NodeWithCtxInterfaceRequest) error
+	// Detaches an object from this directory object.
+	//
+	// The underlying object may or may not be deleted after this method
+	// completes: although the link will be removed from the containing directory,
+	// objects with multiple references (such as files which are still open)
+	// will not actually be destroyed until all references are removed.
+	//
+	// If a directory is unlinked while it still has an open reference,
+	// it must become read-only, preventing new entries from being created
+	// until all references close and the directory is destroyed.
+	//
+	// `path` identifies the file which should be detached.
+	// If `path` contains multiple segments, separated by "/" characters,
+	// then the directory is traversed, one segment at a time, relative to the
+	// originally accessed Directory.
+	//
+	// Returns:
+	//   `ZX_ERR_ACCESS_DENIED` if the connection (or the underlying filesystem) does not
+	//     allow writable access.
+	//   `ZX_ERR_INVALID_ARGS` if `path` contains ".." segments.
+	//   `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+	//   `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point, containing a remote channel.
+	//   `ZX_ERR_UNAVAILABLE` if `path` is ".".
+	//
+	// Other errors may be returned for filesystem-specific reasons.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Unlink(ctx_ _bindings.Context, path string) (int32, error)
+	// Reads a collection of variably sized dirents into a buffer.
+	// The number of dirents in a directory may be very large: akin to
+	// calling read multiple times on a file, directories have a seek
+	// offset which is updated on subsequent calls to ReadDirents.
+	//
+	// These dirents are of the form:
+	// ```
+	// struct dirent {
+	//   // Describes the inode of the entry.
+	//   uint64 ino;
+	//   // Describes the length of the dirent name in bytes.
+	//   uint8 size;
+	//   // Describes the type of the entry. Aligned with the
+	//   // POSIX d_type values. Use `DIRENT_TYPE_*` constants.
+	//   uint8 type;
+	//   // Unterminated name of entry.
+	//   char name[0];
+	// }
+	// ```
+	//
+	// This method does not require any rights, since one could always probe for
+	// directory contents by triggering name conflicts during file creation.
+	ReadDirents(ctx_ _bindings.Context, maxBytes uint64) (int32, []uint8, error)
+	// Resets the directory seek offset.
+	//
+	// This method does not require any rights, similar to ReadDirents.
+	Rewind(ctx_ _bindings.Context) (int32, error)
+	// Acquires a token to a Directory which can be used to identify
+	// access to it at a later point in time.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	GetToken(ctx_ _bindings.Context) (int32, _zx.Handle, error)
+	// Renames an object named src to the name dst, in a directory represented by token.
+	//
+	// `src/dst` must be resolved object names. Including "/" in any position
+	// other than the end of the string will return `ZX_ERR_INVALID_ARGS`.
+	// Returning "/" at the end of either string implies that it must be a
+	// directory, or else `ZX_ERR_NOT_DIR` should be returned.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error)
+	// Creates a link to an object named src by the name dst, within a directory represented by
+	// token.
+	//
+	// `src` must be a resolved object name. Including "/" in the string will
+	// return `ZX_ERR_INVALID_ARGS`.
+	//
+	// `dst` must be a resolved object name. Including "/" in the string will
+	// return `ZX_ERR_INVALID_ARGS`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Handle, dst string) (int32, error)
+	// Watches a directory, receiving events of added messages on the
+	// watcher request channel.
+	//
+	// The `watcher` handle will send messages of the form:
+	// ```
+	// struct {
+	//   uint8 event;
+	//   uint8 len;
+	//   char name[];
+	// };
+	// ```
+	// Where names are NOT null-terminated.
+	//
+	// This API is unstable; in the future, watcher will be a `DirectoryWatcher` client.
+	//
+	// Mask specifies a bitmask of events to observe.
+	// Options must be zero; it is reserved.
+	//
+	// This method does not require any rights, similar to ReadDirents.
+	Watch(ctx_ _bindings.Context, mask uint32, options uint32, watcher _zx.Channel) (int32, error)
+	// Mount a channel representing a remote filesystem onto this directory.
+	// All future requests to this node will be forwarded to the remote filesystem.
+	// To re-open a node without forwarding to the remote target, the node
+	// should be opened with `OPEN_FLAG_NO_REMOTE`.
+	Mount(ctx_ _bindings.Context, remote DirectoryWithCtxInterface) (int32, error)
+	// Atomically create a directory with a provided path, and mount the
+	// remote handle to the newly created directory.
+	MountAndCreate(ctx_ _bindings.Context, remote DirectoryWithCtxInterface, name string, flags uint32) (int32, error)
+	// Unmount this filesystem. After this function returns successfully,
+	// all connections to the filesystem will be terminated.
+	Unmount(ctx_ _bindings.Context) (int32, error)
+	// Detach a node which was previously attached to this directory
+	// with Mount.
+	UnmountNode(ctx_ _bindings.Context) (int32, DirectoryWithCtxInterface, error)
+	// Query the filesystem for filesystem-specific information.
+	QueryFilesystem(ctx_ _bindings.Context) (int32, *FilesystemInfo, error)
+	// Acquire the path to the device backing this filesystem, if there is one.
+	GetDevicePath(ctx_ _bindings.Context) (int32, *string, error)
+}
+
+type DirectoryAdminWithCtxTransitionalBase struct{}
+
+func (_ *DirectoryAdminWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *DirectoryAdminWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type DirectoryAdminWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryAdminWithCtxInterfaceRequest() (DirectoryAdminWithCtxInterfaceRequest, *DirectoryAdminWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryAdminWithCtxInterfaceRequest(req), (*DirectoryAdminWithCtxInterface)(cli), err
+}
+
+type DirectoryAdminWithCtxStub struct {
+	Impl DirectoryAdminWithCtx
+}
+
+func (s_ *DirectoryAdminWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryAdminCloneOrdinal:
+		in_ := directoryAdminWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case DirectoryAdminCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := directoryAdminWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := directoryAdminWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DirectoryAdminSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := directoryAdminWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := directoryAdminWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case DirectoryAdminSetAttrOrdinal:
+		in_ := directoryAdminWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := directoryAdminWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := directoryAdminWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case DirectoryAdminNodeSetFlagsOrdinal:
+		in_ := directoryAdminWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := directoryAdminWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminOpenOrdinal:
+		in_ := directoryAdminWithCtxOpenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Open(args_.Ctx, in_.Flags, in_.Mode, in_.Path, in_.Object)
+		return nil, false, err_
+	case DirectoryAdminUnlinkOrdinal:
+		in_ := directoryAdminWithCtxUnlinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Unlink(args_.Ctx, in_.Path)
+		out_ := directoryAdminWithCtxUnlinkResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminReadDirentsOrdinal:
+		in_ := directoryAdminWithCtxReadDirentsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, dirents, err_ := s_.Impl.ReadDirents(args_.Ctx, in_.MaxBytes)
+		out_ := directoryAdminWithCtxReadDirentsResponse{}
+		out_.S = s
+		out_.Dirents = dirents
+		return &out_, true, err_
+	case DirectoryAdminRewindOrdinal:
+		s, err_ := s_.Impl.Rewind(args_.Ctx)
+		out_ := directoryAdminWithCtxRewindResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminGetTokenOrdinal:
+		s, token, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := directoryAdminWithCtxGetTokenResponse{}
+		out_.S = s
+		out_.Token = token
+		return &out_, true, err_
+	case DirectoryAdminRenameOrdinal:
+		in_ := directoryAdminWithCtxRenameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Rename(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryAdminWithCtxRenameResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminLinkOrdinal:
+		in_ := directoryAdminWithCtxLinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Link(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryAdminWithCtxLinkResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminWatchOrdinal:
+		in_ := directoryAdminWithCtxWatchRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Watch(args_.Ctx, in_.Mask, in_.Options, in_.Watcher)
+		out_ := directoryAdminWithCtxWatchResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminMountOrdinal:
+		in_ := directoryAdminWithCtxMountRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.Mount(args_.Ctx, in_.Remote)
+		out_ := directoryAdminWithCtxMountResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminMountAndCreateOrdinal:
+		in_ := directoryAdminWithCtxMountAndCreateRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.MountAndCreate(args_.Ctx, in_.Remote, in_.Name, in_.Flags)
+		out_ := directoryAdminWithCtxMountAndCreateResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminUnmountOrdinal:
+		s, err_ := s_.Impl.Unmount(args_.Ctx)
+		out_ := directoryAdminWithCtxUnmountResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DirectoryAdminUnmountNodeOrdinal:
+		s, remote, err_ := s_.Impl.UnmountNode(args_.Ctx)
+		out_ := directoryAdminWithCtxUnmountNodeResponse{}
+		out_.S = s
+		out_.Remote = remote
+		return &out_, true, err_
+	case DirectoryAdminQueryFilesystemOrdinal:
+		s, info, err_ := s_.Impl.QueryFilesystem(args_.Ctx)
+		out_ := directoryAdminWithCtxQueryFilesystemResponse{}
+		out_.S = s
+		out_.Info = info
+		return &out_, true, err_
+	case DirectoryAdminGetDevicePathOrdinal:
+		s, path, err_ := s_.Impl.GetDevicePath(args_.Ctx)
+		out_ := directoryAdminWithCtxGetDevicePathResponse{}
+		out_.S = s
+		out_.Path = path
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryAdminEventProxy _bindings.ChannelProxy
+
+func (p *DirectoryAdminEventProxy) OnOpen(s int32, info *NodeInfo) error {
+	event_ := &directoryAdminWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(DirectoryAdminOnOpenOrdinal, event_)
+}

src/syscall/zx/io2/impl.go

diff --git a/src/syscall/zx/io2/impl.go b/src/syscall/zx/io2/impl.go
new file mode 100644
index 0000000..31ba261
--- /dev/null
+++ b/src/syscall/zx/io2/impl.go
@@ -0,0 +1,7605 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package io2
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsiamem "syscall/zx/mem"
+)
+
+const (
+	// The maximum number of directory entires or watcher events returned
+	// in a batch by a hanging-get pattern.
+	MaxDirectoryBatchSize uint64 = 8192
+	// The maximum I/O size that is allowed for read/write operations using
+	// byte vectors.
+	MaxTransferSize uint64 = 8192
+	// The maximum length, in bytes, of a single filesystem component.
+	MaxNameLength uint64 = 255
+	// The maximum length, in bytes, of a filesystem path.
+	MaxPathLength uint64 = 4095
+	// Right Aliases - Useful constants for commonly used collections of
+	// rights. Currently FIDL doesn't support expressions on assignment so
+	// these cannot be defined. They are left here as documentation.
+	// Alias for directory permission alias r*
+	// CONNECT | ENUMERATE | TRAVERSE | READ_BYTES | GET_ATTRIBUTES
+	RStarDir uint64 = 211
+	// Alias for directory permission alias rw*
+	// CONNECT | ENUMERATE | TRAVERSE | READ_BYTES | WRITE_BYTES |
+	// MODIFY_DIRECTORY | GET_ATTRIBUTES | UPDATE_ATTRIBUTES
+	RwStarDir uint64 = 503
+	// Alias for directory permission alias rx*
+	// CONNECT | ENUMERATE | TRAVERSE | READ_BYTES | GET_ATTRIBUTES | EXECUTE
+	RxStarDir uint64 = 219
+	// Alias for directory permission alias w*
+	// CONNECT | ENUMERATE | TRAVERSE | WRITE_BYTES | MODIFY_DIRECTORY |
+	// UPDATE_ATTRIBUTES
+	WStarDir uint64 = 485
+	// Alias for directory permission alias x*
+	// CONNECT | ENUMERATE | TRAVERSE | EXECUTE
+	XStarDir uint64 = 201
+)
+
+var _ _bindings.Enum = RightsResolution(0)
+
+// When an `Open`/`Reopen` request reaches its final remote server, it should
+// assign rights on the new connection based on one of these modes.
+type RightsResolution uint32
+
+const (
+
+	// The rights will be the intersection between [`RightsRequest.at_most`]
+	// and the connection where the `Open`/`Reopen` request was received,
+	// closing `object_request` with `ZX_ERR_ACCESS_DENIED` if it is empty.
+	RightsResolutionMaximize RightsResolution = 1
+
+	// The rights will be determined by the following rules:
+	//
+	// * If the negotiated protocol on the new connection is
+	//   [`fuchsia.io2/Directory`], the rules from the `MAXIMIZE` case applies.
+	// * Otherwise, the rights will be [`RightsRequest.at_least`] if it
+	//   does not exceed rights on the current connection.
+	// * Otherwise, `object_request` should be closed with
+	//   `ZX_ERR_ACCESS_DENIED`.
+	//
+	// The motivation for this enum is to facilitate implementing POSIX
+	// compatibility layers. The POSIX file permission model relies on ambient
+	// authority: access control on files are resolved based on the `mode` of
+	// the file, and the current user. There is no concept of hierarchical
+	// permissions. Fuchsia, on the other hand, restricts rights on file
+	// connections to never exceed that of its containing directory connection.
+	RightsResolutionPosix RightsResolution = 2
+)
+
+func (_ RightsResolution) I_EnumValues() []RightsResolution {
+	return []RightsResolution{
+		RightsResolutionMaximize,
+		RightsResolutionPosix,
+	}
+}
+
+func (_ RightsResolution) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x RightsResolution) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x RightsResolution) String() string {
+	switch x {
+	case 1:
+		return "Maximize"
+	case 2:
+		return "Posix"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = OpenMode(0)
+
+// Options related to node creation during [`Directory.Open`].
+type OpenMode uint32
+
+const (
+
+	// Only succeed if the object exists.
+	OpenModeOpenExisting OpenMode = 1
+
+	// Create the object if it does not exist, otherwise open existing.
+	// The check and the creation are performed in one atomic step.
+	OpenModeMaybeCreate OpenMode = 2
+
+	// Assert that the object does not exist, then create it.
+	// The assertion and creation are performed in one atomic step.
+	OpenModeAlwaysCreate OpenMode = 3
+
+	// If the object is a mount point, open the local directory
+	// instead of forwarding the request. The object must be a directory.
+	//
+	// This option implies the behavior of `OPEN_EXISTING`.
+	OpenModeOpenMountPoint OpenMode = 268435456
+)
+
+func (_ OpenMode) I_EnumValues() []OpenMode {
+	return []OpenMode{
+		OpenModeOpenExisting,
+		OpenModeMaybeCreate,
+		OpenModeAlwaysCreate,
+		OpenModeOpenMountPoint,
+	}
+}
+
+func (_ OpenMode) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x OpenMode) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case 268435456:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x OpenMode) String() string {
+	switch x {
+	case 1:
+		return "OpenExisting"
+	case 2:
+		return "MaybeCreate"
+	case 3:
+		return "AlwaysCreate"
+	case 268435456:
+		return "OpenMountPoint"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = SeekOrigin(0)
+
+// The reference point for updating the seek offset. See [`File.Seek`].
+//
+// This enum matches the `zx_stream_seek_origin_t` enum.
+type SeekOrigin uint32
+
+const (
+
+	// Seek from the start of the file.
+	// The seek offset will be set to `offset` bytes.
+	// The seek offset cannot be negative in this case.
+	SeekOriginStart SeekOrigin = 0
+
+	// Seek from the current position in the file.
+	// The seek offset will be the current seek offset plus `offset` bytes.
+	SeekOriginCurrent SeekOrigin = 1
+
+	// Seek from the end of the file.
+	// The seek offset will be the file size plus `offset` bytes.
+	SeekOriginEnd SeekOrigin = 2
+)
+
+func (_ SeekOrigin) I_EnumValues() []SeekOrigin {
+	return []SeekOrigin{
+		SeekOriginStart,
+		SeekOriginCurrent,
+		SeekOriginEnd,
+	}
+}
+
+func (_ SeekOrigin) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x SeekOrigin) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x SeekOrigin) String() string {
+	switch x {
+	case 0:
+		return "Start"
+	case 1:
+		return "Current"
+	case 2:
+		return "End"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = AdvisoryLockType(0)
+
+// A type of advisory lock.
+//
+// Used with [`AdvisoryLocking.AdvisoryLock`].
+type AdvisoryLockType uint32
+
+const (
+
+	// Zero or more connections can hold read locks on a file simultaneously.
+	AdvisoryLockTypeRead AdvisoryLockType = 1
+
+	// At most one connection can hold a write lock on a file simultaneously.
+	// When a write lock is held on a file, no other types of locks can be held
+	// on that file.
+	AdvisoryLockTypeWrite AdvisoryLockType = 2
+
+	// The region specifies a region to be unlocked.
+	AdvisoryLockTypeUnlock AdvisoryLockType = 3
+)
+
+func (_ AdvisoryLockType) I_EnumValues() []AdvisoryLockType {
+	return []AdvisoryLockType{
+		AdvisoryLockTypeRead,
+		AdvisoryLockTypeWrite,
+		AdvisoryLockTypeUnlock,
+	}
+}
+
+func (_ AdvisoryLockType) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x AdvisoryLockType) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x AdvisoryLockType) String() string {
+	switch x {
+	case 1:
+		return "Read"
+	case 2:
+		return "Write"
+	case 3:
+		return "Unlock"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = ConnectionInfoQuery(0)
+
+// Set the relevant bit to one to fetch the corresponding field
+// during [`fuchsia.io2/Node.Describe`].
+type ConnectionInfoQuery uint64
+
+const (
+	ConnectionInfoQueryRepresentation      ConnectionInfoQuery = 1
+	ConnectionInfoQueryRights              ConnectionInfoQuery = 2
+	ConnectionInfoQueryAvailableOperations ConnectionInfoQuery = 4
+	ConnectionInfoQuery_Mask               ConnectionInfoQuery = 7
+)
+
+func (_ ConnectionInfoQuery) I_BitsMask() ConnectionInfoQuery {
+	return ConnectionInfoQuery_Mask
+}
+
+func (_ ConnectionInfoQuery) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x ConnectionInfoQuery) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x ConnectionInfoQuery) GetUnknownBits() uint64 {
+	return uint64(^ConnectionInfoQuery_Mask & x)
+}
+
+func (x ConnectionInfoQuery) InvertBits() ConnectionInfoQuery {
+	return ConnectionInfoQuery_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x ConnectionInfoQuery) HasBits(mask ConnectionInfoQuery) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x ConnectionInfoQuery) ClearBits(mask ConnectionInfoQuery) ConnectionInfoQuery {
+	return ^mask & x
+}
+
+func (x ConnectionInfoQuery) String() string {
+	switch x {
+	case 1:
+		return "Representation"
+	case 2:
+		return "Rights"
+	case 4:
+		return "AvailableOperations"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = NodeProtocols(0)
+
+// A node may have multiple supported representations when opening, even though
+// it may have a fixed underlying identity.
+//
+// Today, a file is accessed via the [`fuchsia.io2/File`] protocol, and sends a
+// [`Representation.FileInfo`] when opened with `GET_CONNECTION_INFO`. However,
+// in the future we might introduce a more sophisticated `FileV2` protocol, or
+// a more efficient `SuperFastFile` backed by a specialized kernel object.
+// New clients can request the more advanced representations by specifying
+// the corresponding bits in [`NodeProtocols`], whereas existing clients
+// would continue to talk to the node via the old representation.
+//
+// [`NodeProtocols`] enables forward-compatibility through a form of protocol
+// negotiation.
+//
+// The elements have one-to-one correspondence with the members of
+// [`Representation`].
+type NodeProtocols uint64
+
+const (
+	NodeProtocolsConnector   NodeProtocols = 1
+	NodeProtocolsDirectory   NodeProtocols = 2
+	NodeProtocolsFile        NodeProtocols = 4
+	NodeProtocolsMemory      NodeProtocols = 8
+	NodeProtocolsPosixSocket NodeProtocols = 16
+	NodeProtocolsPipe        NodeProtocols = 32
+	NodeProtocolsDebuglog    NodeProtocols = 64
+	NodeProtocolsDevice      NodeProtocols = 268435456
+	NodeProtocolsTty         NodeProtocols = 536870912
+	NodeProtocols_Mask       NodeProtocols = 805306495
+)
+
+func (_ NodeProtocols) I_BitsMask() NodeProtocols {
+	return NodeProtocols_Mask
+}
+
+func (_ NodeProtocols) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x NodeProtocols) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x NodeProtocols) GetUnknownBits() uint64 {
+	return uint64(^NodeProtocols_Mask & x)
+}
+
+func (x NodeProtocols) InvertBits() NodeProtocols {
+	return NodeProtocols_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x NodeProtocols) HasBits(mask NodeProtocols) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x NodeProtocols) ClearBits(mask NodeProtocols) NodeProtocols {
+	return ^mask & x
+}
+
+func (x NodeProtocols) String() string {
+	switch x {
+	case 1:
+		return "Connector"
+	case 2:
+		return "Directory"
+	case 4:
+		return "File"
+	case 8:
+		return "Memory"
+	case 16:
+		return "PosixSocket"
+	case 32:
+		return "Pipe"
+	case 64:
+		return "Debuglog"
+	case 268435456:
+		return "Device"
+	case 536870912:
+		return "Tty"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = ConnectionFlags(0)
+
+// Flags applicable to both [`Directory.Open`] and [`Node.Reopen`].
+type ConnectionFlags uint64
+
+const (
+	ConnectionFlagsGetConnectionInfo ConnectionFlags = 1
+	ConnectionFlagsConnect           ConnectionFlags = 2
+	ConnectionFlagsAppend            ConnectionFlags = 4
+	ConnectionFlagsTruncate          ConnectionFlags = 8
+	ConnectionFlags_Mask             ConnectionFlags = 15
+)
+
+func (_ ConnectionFlags) I_BitsMask() ConnectionFlags {
+	return ConnectionFlags_Mask
+}
+
+func (_ ConnectionFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x ConnectionFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x ConnectionFlags) GetUnknownBits() uint64 {
+	return uint64(^ConnectionFlags_Mask & x)
+}
+
+func (x ConnectionFlags) InvertBits() ConnectionFlags {
+	return ConnectionFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x ConnectionFlags) HasBits(mask ConnectionFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x ConnectionFlags) ClearBits(mask ConnectionFlags) ConnectionFlags {
+	return ^mask & x
+}
+
+func (x ConnectionFlags) String() string {
+	switch x {
+	case 1:
+		return "GetConnectionInfo"
+	case 2:
+		return "Connect"
+	case 4:
+		return "Append"
+	case 8:
+		return "Truncate"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = DeviceSignal(0)
+
+type DeviceSignal uint32
+
+const (
+	DeviceSignalReadable DeviceSignal = 16777216
+	DeviceSignalWritable DeviceSignal = 33554432
+	DeviceSignalError    DeviceSignal = 67108864
+	DeviceSignalHangup   DeviceSignal = 134217728
+	DeviceSignalOob      DeviceSignal = 268435456
+	DeviceSignal_Mask    DeviceSignal = 520093696
+)
+
+func (_ DeviceSignal) I_BitsMask() DeviceSignal {
+	return DeviceSignal_Mask
+}
+
+func (_ DeviceSignal) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x DeviceSignal) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x DeviceSignal) GetUnknownBits() uint64 {
+	return uint64(^DeviceSignal_Mask & x)
+}
+
+func (x DeviceSignal) InvertBits() DeviceSignal {
+	return DeviceSignal_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x DeviceSignal) HasBits(mask DeviceSignal) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x DeviceSignal) ClearBits(mask DeviceSignal) DeviceSignal {
+	return ^mask & x
+}
+
+func (x DeviceSignal) String() string {
+	switch x {
+	case 16777216:
+		return "Readable"
+	case 33554432:
+		return "Writable"
+	case 67108864:
+		return "Error"
+	case 134217728:
+		return "Hangup"
+	case 268435456:
+		return "Oob"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = DirectoryWatchMask(0)
+
+// Used by [`fuchsia.io2/Directory.Watch`] to indicate the types of events
+// interested by a watcher.
+type DirectoryWatchMask uint64
+
+const (
+	DirectoryWatchMaskExisting DirectoryWatchMask = 1
+	DirectoryWatchMaskIdle     DirectoryWatchMask = 2
+	DirectoryWatchMaskAdded    DirectoryWatchMask = 4
+	DirectoryWatchMaskRemoved  DirectoryWatchMask = 8
+	DirectoryWatchMask_Mask    DirectoryWatchMask = 15
+)
+
+func (_ DirectoryWatchMask) I_BitsMask() DirectoryWatchMask {
+	return DirectoryWatchMask_Mask
+}
+
+func (_ DirectoryWatchMask) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x DirectoryWatchMask) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x DirectoryWatchMask) GetUnknownBits() uint64 {
+	return uint64(^DirectoryWatchMask_Mask & x)
+}
+
+func (x DirectoryWatchMask) InvertBits() DirectoryWatchMask {
+	return DirectoryWatchMask_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x DirectoryWatchMask) HasBits(mask DirectoryWatchMask) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x DirectoryWatchMask) ClearBits(mask DirectoryWatchMask) DirectoryWatchMask {
+	return ^mask & x
+}
+
+func (x DirectoryWatchMask) String() string {
+	switch x {
+	case 1:
+		return "Existing"
+	case 2:
+		return "Idle"
+	case 4:
+		return "Added"
+	case 8:
+		return "Removed"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = VmoFlags(0)
+
+type VmoFlags uint64
+
+const (
+	VmoFlagsRead         VmoFlags = 1
+	VmoFlagsWrite        VmoFlags = 2
+	VmoFlagsExecute      VmoFlags = 4
+	VmoFlagsPrivateClone VmoFlags = 65536
+	VmoFlagsSharedBuffer VmoFlags = 131072
+	VmoFlags_Mask        VmoFlags = 196615
+)
+
+func (_ VmoFlags) I_BitsMask() VmoFlags {
+	return VmoFlags_Mask
+}
+
+func (_ VmoFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x VmoFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x VmoFlags) GetUnknownBits() uint64 {
+	return uint64(^VmoFlags_Mask & x)
+}
+
+func (x VmoFlags) InvertBits() VmoFlags {
+	return VmoFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x VmoFlags) HasBits(mask VmoFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x VmoFlags) ClearBits(mask VmoFlags) VmoFlags {
+	return ^mask & x
+}
+
+func (x VmoFlags) String() string {
+	switch x {
+	case 1:
+		return "Read"
+	case 2:
+		return "Write"
+	case 4:
+		return "Execute"
+	case 65536:
+		return "PrivateClone"
+	case 131072:
+		return "SharedBuffer"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = FileSignal(0)
+
+type FileSignal uint32
+
+const (
+	FileSignalReadable FileSignal = 16777216
+	FileSignalWritable FileSignal = 33554432
+	FileSignal_Mask    FileSignal = 50331648
+)
+
+func (_ FileSignal) I_BitsMask() FileSignal {
+	return FileSignal_Mask
+}
+
+func (_ FileSignal) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x FileSignal) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x FileSignal) GetUnknownBits() uint64 {
+	return uint64(^FileSignal_Mask & x)
+}
+
+func (x FileSignal) InvertBits() FileSignal {
+	return FileSignal_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x FileSignal) HasBits(mask FileSignal) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x FileSignal) ClearBits(mask FileSignal) FileSignal {
+	return ^mask & x
+}
+
+func (x FileSignal) String() string {
+	switch x {
+	case 16777216:
+		return "Readable"
+	case 33554432:
+		return "Writable"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = NodeAttributesQuery(0)
+
+// When calling [`Node.GetAttributes`], set the corresponding bit to one
+// to query that particular attribute.
+// The elements here correspond one-to-one with [`NodeAttributes`].
+type NodeAttributesQuery uint64
+
+const (
+	NodeAttributesQueryProtocols        NodeAttributesQuery = 1
+	NodeAttributesQueryAbilities        NodeAttributesQuery = 2
+	NodeAttributesQueryContentSize      NodeAttributesQuery = 4
+	NodeAttributesQueryStorageSize      NodeAttributesQuery = 8
+	NodeAttributesQueryLinkCount        NodeAttributesQuery = 16
+	NodeAttributesQueryCreationTime     NodeAttributesQuery = 32
+	NodeAttributesQueryModificationTime NodeAttributesQuery = 64
+	NodeAttributesQueryId               NodeAttributesQuery = 128
+	NodeAttributesQuery_Mask            NodeAttributesQuery = 255
+)
+
+func (_ NodeAttributesQuery) I_BitsMask() NodeAttributesQuery {
+	return NodeAttributesQuery_Mask
+}
+
+func (_ NodeAttributesQuery) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x NodeAttributesQuery) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x NodeAttributesQuery) GetUnknownBits() uint64 {
+	return uint64(^NodeAttributesQuery_Mask & x)
+}
+
+func (x NodeAttributesQuery) InvertBits() NodeAttributesQuery {
+	return NodeAttributesQuery_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x NodeAttributesQuery) HasBits(mask NodeAttributesQuery) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x NodeAttributesQuery) ClearBits(mask NodeAttributesQuery) NodeAttributesQuery {
+	return ^mask & x
+}
+
+func (x NodeAttributesQuery) String() string {
+	switch x {
+	case 1:
+		return "Protocols"
+	case 2:
+		return "Abilities"
+	case 4:
+		return "ContentSize"
+	case 8:
+		return "StorageSize"
+	case 16:
+		return "LinkCount"
+	case 32:
+		return "CreationTime"
+	case 64:
+		return "ModificationTime"
+	case 128:
+		return "Id"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = Operations(0)
+
+// The common members definition behind [`Rights`] and [`Abilities`].
+// Note that Directory operations are distinct from File operations, with the
+// exception of some common operations (e.g. `GET_ATTRIBUTES`) defined on the
+// underlying [`fuchsia.io2/Node`].
+type Operations uint64
+
+const (
+	OperationsConnect          Operations = 1
+	OperationsReadBytes        Operations = 2
+	OperationsWriteBytes       Operations = 4
+	OperationsExecute          Operations = 8
+	OperationsGetAttributes    Operations = 16
+	OperationsUpdateAttributes Operations = 32
+	OperationsEnumerate        Operations = 64
+	OperationsTraverse         Operations = 128
+	OperationsModifyDirectory  Operations = 256
+	OperationsAdmin            Operations = 72057594037927936
+	Operations_Mask            Operations = 72057594037928447
+)
+
+func (_ Operations) I_BitsMask() Operations {
+	return Operations_Mask
+}
+
+func (_ Operations) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x Operations) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x Operations) GetUnknownBits() uint64 {
+	return uint64(^Operations_Mask & x)
+}
+
+func (x Operations) InvertBits() Operations {
+	return Operations_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x Operations) HasBits(mask Operations) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x Operations) ClearBits(mask Operations) Operations {
+	return ^mask & x
+}
+
+func (x Operations) String() string {
+	switch x {
+	case 1:
+		return "Connect"
+	case 2:
+		return "ReadBytes"
+	case 4:
+		return "WriteBytes"
+	case 8:
+		return "Execute"
+	case 16:
+		return "GetAttributes"
+	case 32:
+		return "UpdateAttributes"
+	case 64:
+		return "Enumerate"
+	case 128:
+		return "Traverse"
+	case 256:
+		return "ModifyDirectory"
+	case 72057594037927936:
+		return "Admin"
+	}
+	return "Unknown"
+}
+
+// Options for requesting rights on the new connection. Because opening a
+// new connection may involve multiple hops through directory proxies,
+// we require the client to set an upper bound and lower bound on the
+// rights request, and intermediate proxies to refine these bounds.
+//
+// The rights manipulation should be implemented mechanically
+// without knowledge of any specific rights, and servers should propagate
+// unknown bits members, to gracefully handle future rights extensions.
+//
+// ## Implementation Notes
+//
+// It could be common for a client to request an exact set of rights.
+// We recommend client libraries to define a helper function like follows:
+//
+// ```
+// fn Exact(exact_rights: Rights) -> RightsRequest {
+//     RightsRequest {
+//         at_most: exact_rights,
+//         at_least: exact_rights,
+//         resolution: RightsResolution.MAXIMIZE,
+//     }
+// }
+// ```
+type RightsRequest struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	// Sets an upper bound on the resulting rights. The exact rights will
+	// depend on `resolution`.
+	//
+	// ## Implementation Notes
+	//
+	// When a directory proxy encounters this variant, it should compute the
+	// intersection between this and the rights on the connection where it
+	// received the request, to shrink the rights.
+	//
+	// * If the intersection is empty, or not a superset of `at_least`,
+	//   the proxy should close `object_request` with the
+	//   `ZX_ERR_ACCESS_DENIED` epitaph.
+	// * Otherwise, the proxy should forward the `Open` call as usual,
+	//   but update `at_most` with the shrunk rights.
+	AtMost Operations `fidl_offset_v1:"0"`
+	// Sets a lower bound on the resulting rights. The exact rights will
+	// depend on `resolution`.
+	//
+	// + During [`Directory.Open`], you may only specify the same rights as
+	//   what the directory connection already has, or a subset of those.
+	// + During [`Node.Reopen`], similarly, you may only specify the same or
+	//   a subset of rights possessed by the original connection.
+	// + Exceeding those rights causes `object_request` to be closed with a
+	//   `ZX_ERR_ACCESS_DENIED` epitaph.
+	//
+	// Therefore there are these invariants which should be maintained:
+	//
+	// ```
+	// at_most ⊋ {}
+	// at_most ⊃ at_least
+	// rights_on_connection_where_open_is_received ⊋ {}
+	// rights_on_connection_where_open_is_received ⊃ at_least
+	// ```
+	//
+	// using the superset (`⊃`), proper superset (`⊋`),
+	// and empty set (`{}`) notations.
+	AtLeast Operations `fidl_offset_v1:"8"`
+	// Controls how the rights on the new connection are computed from
+	// `at_most` and `at_least`. See [`fuchsia.io2/RightsResolution`].
+	Resolution RightsResolution `fidl_offset_v1:"16"`
+}
+
+var _mRightsRequest = _bindings.CreateLazyMarshaler(RightsRequest{})
+
+func (msg *RightsRequest) Marshaler() _bindings.Marshaler {
+	return _mRightsRequest
+}
+
+type DirectoryUnlinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mDirectoryUnlinkResponse = _bindings.CreateLazyMarshaler(DirectoryUnlinkResponse{})
+
+func (msg *DirectoryUnlinkResponse) Marshaler() _bindings.Marshaler {
+	return _mDirectoryUnlinkResponse
+}
+
+type DirectoryRenameResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mDirectoryRenameResponse = _bindings.CreateLazyMarshaler(DirectoryRenameResponse{})
+
+func (msg *DirectoryRenameResponse) Marshaler() _bindings.Marshaler {
+	return _mDirectoryRenameResponse
+}
+
+type DirectoryLinkResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mDirectoryLinkResponse = _bindings.CreateLazyMarshaler(DirectoryLinkResponse{})
+
+func (msg *DirectoryLinkResponse) Marshaler() _bindings.Marshaler {
+	return _mDirectoryLinkResponse
+}
+
+type DirectoryIteratorGetNextResponse struct {
+	_       struct{}         `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Entries []DirectoryEntry `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mDirectoryIteratorGetNextResponse = _bindings.CreateLazyMarshaler(DirectoryIteratorGetNextResponse{})
+
+func (msg *DirectoryIteratorGetNextResponse) Marshaler() _bindings.Marshaler {
+	return _mDirectoryIteratorGetNextResponse
+}
+
+type IdleEvent struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mIdleEvent = _bindings.CreateLazyMarshaler(IdleEvent{})
+
+func (msg *IdleEvent) Marshaler() _bindings.Marshaler {
+	return _mIdleEvent
+}
+
+type FileSeekResponse struct {
+	_               struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	OffsetFromStart uint64   `fidl_offset_v1:"0"`
+}
+
+var _mFileSeekResponse = _bindings.CreateLazyMarshaler(FileSeekResponse{})
+
+func (msg *FileSeekResponse) Marshaler() _bindings.Marshaler {
+	return _mFileSeekResponse
+}
+
+type FileReadResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Data []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mFileReadResponse = _bindings.CreateLazyMarshaler(FileReadResponse{})
+
+func (msg *FileReadResponse) Marshaler() _bindings.Marshaler {
+	return _mFileReadResponse
+}
+
+type FileWriteResponse struct {
+	_           struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	ActualCount uint64   `fidl_offset_v1:"0"`
+}
+
+var _mFileWriteResponse = _bindings.CreateLazyMarshaler(FileWriteResponse{})
+
+func (msg *FileWriteResponse) Marshaler() _bindings.Marshaler {
+	return _mFileWriteResponse
+}
+
+type FileReadAtResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Data []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mFileReadAtResponse = _bindings.CreateLazyMarshaler(FileReadAtResponse{})
+
+func (msg *FileReadAtResponse) Marshaler() _bindings.Marshaler {
+	return _mFileReadAtResponse
+}
+
+type FileWriteAtResponse struct {
+	_           struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	ActualCount uint64   `fidl_offset_v1:"0"`
+}
+
+var _mFileWriteAtResponse = _bindings.CreateLazyMarshaler(FileWriteAtResponse{})
+
+func (msg *FileWriteAtResponse) Marshaler() _bindings.Marshaler {
+	return _mFileWriteAtResponse
+}
+
+type FileResizeResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mFileResizeResponse = _bindings.CreateLazyMarshaler(FileResizeResponse{})
+
+func (msg *FileResizeResponse) Marshaler() _bindings.Marshaler {
+	return _mFileResizeResponse
+}
+
+type FileGetMemRangeResponse struct {
+	_      struct{}         `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Buffer fuchsiamem.Range `fidl_offset_v1:"0"`
+}
+
+var _mFileGetMemRangeResponse = _bindings.CreateLazyMarshaler(FileGetMemRangeResponse{})
+
+func (msg *FileGetMemRangeResponse) Marshaler() _bindings.Marshaler {
+	return _mFileGetMemRangeResponse
+}
+
+type AdvisoryLockingAdvisoryLockResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mAdvisoryLockingAdvisoryLockResponse = _bindings.CreateLazyMarshaler(AdvisoryLockingAdvisoryLockResponse{})
+
+func (msg *AdvisoryLockingAdvisoryLockResponse) Marshaler() _bindings.Marshaler {
+	return _mAdvisoryLockingAdvisoryLockResponse
+}
+
+// A range within a file associated with an advisory lock.
+//
+// The range can extend beyond the end of the file but cannot extend beyond
+// the beginning of the file.
+type AdvisoryLockRange struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	// The location in the file from which [`offset`] is computed.
+	Origin SeekOrigin `fidl_offset_v1:"0"`
+	// The start of the byte range, expressed as an offset from [`origin`].
+	// Cannot be negative if [`origin`] is [`SeekOrigin.START`].
+	Offset int64 `fidl_offset_v1:"8"`
+	// The length of the byte range in bytes.
+	//
+	// If the length is zero, then the byte range exends until the end of the
+	// file, regardless of how large the file becomes.
+	//
+	// If the length is negative, the byte range includes the bytes `offset` +
+	// `length` up to, and including, `offset` - 1, provided this range does
+	// not extend beyond the beginning of the file.
+	Length int64 `fidl_offset_v1:"16"`
+}
+
+var _mAdvisoryLockRange = _bindings.CreateLazyMarshaler(AdvisoryLockRange{})
+
+func (msg *AdvisoryLockRange) Marshaler() _bindings.Marshaler {
+	return _mAdvisoryLockRange
+}
+
+type NodeGetTokenResponse struct {
+	_     struct{}  `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	Token _zx.Event `fidl_offset_v1:"0" fidl_handle_subtype:"5" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mNodeGetTokenResponse = _bindings.CreateLazyMarshaler(NodeGetTokenResponse{})
+
+func (msg *NodeGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mNodeGetTokenResponse
+}
+
+type NodeGetAttributesResponse struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mNodeGetAttributesResponse = _bindings.CreateLazyMarshaler(NodeGetAttributesResponse{})
+
+func (msg *NodeGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mNodeGetAttributesResponse
+}
+
+type NodeUpdateAttributesResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mNodeUpdateAttributesResponse = _bindings.CreateLazyMarshaler(NodeUpdateAttributesResponse{})
+
+func (msg *NodeUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mNodeUpdateAttributesResponse
+}
+
+type NodeSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mNodeSyncResponse = _bindings.CreateLazyMarshaler(NodeSyncResponse{})
+
+func (msg *NodeSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mNodeSyncResponse
+}
+
+type debuglogWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdebuglogWithCtxReopenRequest = _bindings.CreateLazyMarshaler(debuglogWithCtxReopenRequest{})
+
+func (msg *debuglogWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxReopenRequest
+}
+
+type debuglogWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(debuglogWithCtxDescribeRequest{})
+
+func (msg *debuglogWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxDescribeRequest
+}
+
+type debuglogWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxDescribeResponse{})
+
+func (msg *debuglogWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxDescribeResponse
+}
+
+type debuglogWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxOnConnectionInfoResponse{})
+
+func (msg *debuglogWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxOnConnectionInfoResponse
+}
+
+type debuglogWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxGetTokenResponse{})
+
+func (msg *debuglogWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxGetTokenResponse
+}
+
+type debuglogWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(debuglogWithCtxGetAttributesRequest{})
+
+func (msg *debuglogWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxGetAttributesRequest
+}
+
+type debuglogWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxGetAttributesResponse{})
+
+func (msg *debuglogWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxGetAttributesResponse
+}
+
+type debuglogWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(debuglogWithCtxUpdateAttributesRequest{})
+
+func (msg *debuglogWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxUpdateAttributesRequest
+}
+
+type debuglogWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxUpdateAttributesResponse{})
+
+func (msg *debuglogWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxUpdateAttributesResponse
+}
+
+type debuglogWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mdebuglogWithCtxSyncResponse = _bindings.CreateLazyMarshaler(debuglogWithCtxSyncResponse{})
+
+func (msg *debuglogWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mdebuglogWithCtxSyncResponse
+}
+
+type directoryWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxReopenRequest = _bindings.CreateLazyMarshaler(directoryWithCtxReopenRequest{})
+
+func (msg *directoryWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxReopenRequest
+}
+
+type directoryWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(directoryWithCtxDescribeRequest{})
+
+func (msg *directoryWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxDescribeRequest
+}
+
+type directoryWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(directoryWithCtxDescribeResponse{})
+
+func (msg *directoryWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxDescribeResponse
+}
+
+type directoryWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(directoryWithCtxOnConnectionInfoResponse{})
+
+func (msg *directoryWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxOnConnectionInfoResponse
+}
+
+type directoryWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(directoryWithCtxGetTokenResponse{})
+
+func (msg *directoryWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxGetTokenResponse
+}
+
+type directoryWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(directoryWithCtxGetAttributesRequest{})
+
+func (msg *directoryWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxGetAttributesRequest
+}
+
+type directoryWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(directoryWithCtxGetAttributesResponse{})
+
+func (msg *directoryWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxGetAttributesResponse
+}
+
+type directoryWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(directoryWithCtxUpdateAttributesRequest{})
+
+func (msg *directoryWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUpdateAttributesRequest
+}
+
+type directoryWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(directoryWithCtxUpdateAttributesResponse{})
+
+func (msg *directoryWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUpdateAttributesResponse
+}
+
+type directoryWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxSyncResponse = _bindings.CreateLazyMarshaler(directoryWithCtxSyncResponse{})
+
+func (msg *directoryWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxSyncResponse
+}
+
+type directoryWithCtxOpenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	Path          string            `fidl_offset_v1:"0" fidl_bounds:"4095"`
+	Mode          OpenMode          `fidl_offset_v1:"16"`
+	Options       ConnectionOptions `fidl_offset_v1:"24"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"40" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxOpenRequest = _bindings.CreateLazyMarshaler(directoryWithCtxOpenRequest{})
+
+func (msg *directoryWithCtxOpenRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxOpenRequest
+}
+
+type directoryWithCtxUnlinkRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Path string   `fidl_offset_v1:"0" fidl_bounds:"4095"`
+}
+
+var _mdirectoryWithCtxUnlinkRequest = _bindings.CreateLazyMarshaler(directoryWithCtxUnlinkRequest{})
+
+func (msg *directoryWithCtxUnlinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUnlinkRequest
+}
+
+type directoryWithCtxUnlinkResponse struct {
+	_      struct{}              `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DirectoryUnlinkResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxUnlinkResponse = _bindings.CreateLazyMarshaler(directoryWithCtxUnlinkResponse{})
+
+func (msg *directoryWithCtxUnlinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxUnlinkResponse
+}
+
+type directoryWithCtxEnumerateRequest struct {
+	_        struct{}                                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options  DirectoryEnumerateOptions                `fidl_offset_v1:"0"`
+	Iterator DirectoryIteratorWithCtxInterfaceRequest `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxEnumerateRequest = _bindings.CreateLazyMarshaler(directoryWithCtxEnumerateRequest{})
+
+func (msg *directoryWithCtxEnumerateRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxEnumerateRequest
+}
+
+type directoryWithCtxRenameRequest struct {
+	_              struct{}  `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string    `fidl_offset_v1:"0" fidl_bounds:"255"`
+	DstParentToken _zx.Event `fidl_offset_v1:"16" fidl_handle_subtype:"5" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string    `fidl_offset_v1:"24" fidl_bounds:"255"`
+}
+
+var _mdirectoryWithCtxRenameRequest = _bindings.CreateLazyMarshaler(directoryWithCtxRenameRequest{})
+
+func (msg *directoryWithCtxRenameRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxRenameRequest
+}
+
+type directoryWithCtxRenameResponse struct {
+	_      struct{}              `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DirectoryRenameResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxRenameResponse = _bindings.CreateLazyMarshaler(directoryWithCtxRenameResponse{})
+
+func (msg *directoryWithCtxRenameResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxRenameResponse
+}
+
+type directoryWithCtxLinkRequest struct {
+	_              struct{}  `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Src            string    `fidl_offset_v1:"0" fidl_bounds:"255"`
+	DstParentToken _zx.Event `fidl_offset_v1:"16" fidl_handle_subtype:"5" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	Dst            string    `fidl_offset_v1:"24" fidl_bounds:"255"`
+}
+
+var _mdirectoryWithCtxLinkRequest = _bindings.CreateLazyMarshaler(directoryWithCtxLinkRequest{})
+
+func (msg *directoryWithCtxLinkRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxLinkRequest
+}
+
+type directoryWithCtxLinkResponse struct {
+	_      struct{}            `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DirectoryLinkResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryWithCtxLinkResponse = _bindings.CreateLazyMarshaler(directoryWithCtxLinkResponse{})
+
+func (msg *directoryWithCtxLinkResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxLinkResponse
+}
+
+type directoryWithCtxWatchRequest struct {
+	_       struct{}                                `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Mask    DirectoryWatchMask                      `fidl_offset_v1:"0"`
+	Options DirectoryWatchOptions                   `fidl_offset_v1:"8"`
+	Watcher DirectoryWatcherWithCtxInterfaceRequest `fidl_offset_v1:"24" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdirectoryWithCtxWatchRequest = _bindings.CreateLazyMarshaler(directoryWithCtxWatchRequest{})
+
+func (msg *directoryWithCtxWatchRequest) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWithCtxWatchRequest
+}
+
+type directoryIteratorWithCtxGetNextResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DirectoryIteratorGetNextResult `fidl_offset_v1:"0"`
+}
+
+var _mdirectoryIteratorWithCtxGetNextResponse = _bindings.CreateLazyMarshaler(directoryIteratorWithCtxGetNextResponse{})
+
+func (msg *directoryIteratorWithCtxGetNextResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryIteratorWithCtxGetNextResponse
+}
+
+type directoryWatcherWithCtxGetNextResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Events []DirectoryWatchedEvent `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mdirectoryWatcherWithCtxGetNextResponse = _bindings.CreateLazyMarshaler(directoryWatcherWithCtxGetNextResponse{})
+
+func (msg *directoryWatcherWithCtxGetNextResponse) Marshaler() _bindings.Marshaler {
+	return _mdirectoryWatcherWithCtxGetNextResponse
+}
+
+type fileWithCtxAdvisoryLockRequest struct {
+	_       struct{}            `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Request AdvisoryLockRequest `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxAdvisoryLockRequest = _bindings.CreateLazyMarshaler(fileWithCtxAdvisoryLockRequest{})
+
+func (msg *fileWithCtxAdvisoryLockRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxAdvisoryLockRequest
+}
+
+type fileWithCtxAdvisoryLockResponse struct {
+	_      struct{}                          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result AdvisoryLockingAdvisoryLockResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxAdvisoryLockResponse = _bindings.CreateLazyMarshaler(fileWithCtxAdvisoryLockResponse{})
+
+func (msg *fileWithCtxAdvisoryLockResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxAdvisoryLockResponse
+}
+
+type fileWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mfileWithCtxReopenRequest = _bindings.CreateLazyMarshaler(fileWithCtxReopenRequest{})
+
+func (msg *fileWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReopenRequest
+}
+
+type fileWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(fileWithCtxDescribeRequest{})
+
+func (msg *fileWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxDescribeRequest
+}
+
+type fileWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(fileWithCtxDescribeResponse{})
+
+func (msg *fileWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxDescribeResponse
+}
+
+type fileWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(fileWithCtxOnConnectionInfoResponse{})
+
+func (msg *fileWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxOnConnectionInfoResponse
+}
+
+type fileWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetTokenResponse{})
+
+func (msg *fileWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetTokenResponse
+}
+
+type fileWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(fileWithCtxGetAttributesRequest{})
+
+func (msg *fileWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetAttributesRequest
+}
+
+type fileWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetAttributesResponse{})
+
+func (msg *fileWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetAttributesResponse
+}
+
+type fileWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(fileWithCtxUpdateAttributesRequest{})
+
+func (msg *fileWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxUpdateAttributesRequest
+}
+
+type fileWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(fileWithCtxUpdateAttributesResponse{})
+
+func (msg *fileWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxUpdateAttributesResponse
+}
+
+type fileWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSyncResponse = _bindings.CreateLazyMarshaler(fileWithCtxSyncResponse{})
+
+func (msg *fileWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSyncResponse
+}
+
+type fileWithCtxSeekRequest struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Origin SeekOrigin `fidl_offset_v1:"0"`
+	Offset int64      `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxSeekRequest = _bindings.CreateLazyMarshaler(fileWithCtxSeekRequest{})
+
+func (msg *fileWithCtxSeekRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSeekRequest
+}
+
+type fileWithCtxSeekResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileSeekResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxSeekResponse = _bindings.CreateLazyMarshaler(fileWithCtxSeekResponse{})
+
+func (msg *fileWithCtxSeekResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxSeekResponse
+}
+
+type fileWithCtxReadRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Count uint64   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxReadRequest = _bindings.CreateLazyMarshaler(fileWithCtxReadRequest{})
+
+func (msg *fileWithCtxReadRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadRequest
+}
+
+type fileWithCtxReadResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileReadResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxReadResponse = _bindings.CreateLazyMarshaler(fileWithCtxReadResponse{})
+
+func (msg *fileWithCtxReadResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadResponse
+}
+
+type fileWithCtxWriteRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Data []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+}
+
+var _mfileWithCtxWriteRequest = _bindings.CreateLazyMarshaler(fileWithCtxWriteRequest{})
+
+func (msg *fileWithCtxWriteRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteRequest
+}
+
+type fileWithCtxWriteResponse struct {
+	_      struct{}        `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileWriteResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxWriteResponse = _bindings.CreateLazyMarshaler(fileWithCtxWriteResponse{})
+
+func (msg *fileWithCtxWriteResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteResponse
+}
+
+type fileWithCtxReadAtRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Count  uint64   `fidl_offset_v1:"0"`
+	Offset uint64   `fidl_offset_v1:"8"`
+}
+
+var _mfileWithCtxReadAtRequest = _bindings.CreateLazyMarshaler(fileWithCtxReadAtRequest{})
+
+func (msg *fileWithCtxReadAtRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadAtRequest
+}
+
+type fileWithCtxReadAtResponse struct {
+	_      struct{}         `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileReadAtResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxReadAtResponse = _bindings.CreateLazyMarshaler(fileWithCtxReadAtResponse{})
+
+func (msg *fileWithCtxReadAtResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxReadAtResponse
+}
+
+type fileWithCtxWriteAtRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Data   []uint8  `fidl_offset_v1:"0" fidl_bounds:"8192"`
+	Offset uint64   `fidl_offset_v1:"16"`
+}
+
+var _mfileWithCtxWriteAtRequest = _bindings.CreateLazyMarshaler(fileWithCtxWriteAtRequest{})
+
+func (msg *fileWithCtxWriteAtRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteAtRequest
+}
+
+type fileWithCtxWriteAtResponse struct {
+	_      struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileWriteAtResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxWriteAtResponse = _bindings.CreateLazyMarshaler(fileWithCtxWriteAtResponse{})
+
+func (msg *fileWithCtxWriteAtResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxWriteAtResponse
+}
+
+type fileWithCtxResizeRequest struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Length uint64   `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxResizeRequest = _bindings.CreateLazyMarshaler(fileWithCtxResizeRequest{})
+
+func (msg *fileWithCtxResizeRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxResizeRequest
+}
+
+type fileWithCtxResizeResponse struct {
+	_      struct{}         `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileResizeResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxResizeResponse = _bindings.CreateLazyMarshaler(fileWithCtxResizeResponse{})
+
+func (msg *fileWithCtxResizeResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxResizeResponse
+}
+
+type fileWithCtxGetMemRangeRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags VmoFlags `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetMemRangeRequest = _bindings.CreateLazyMarshaler(fileWithCtxGetMemRangeRequest{})
+
+func (msg *fileWithCtxGetMemRangeRequest) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetMemRangeRequest
+}
+
+type fileWithCtxGetMemRangeResponse struct {
+	_      struct{}              `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result FileGetMemRangeResult `fidl_offset_v1:"0"`
+}
+
+var _mfileWithCtxGetMemRangeResponse = _bindings.CreateLazyMarshaler(fileWithCtxGetMemRangeResponse{})
+
+func (msg *fileWithCtxGetMemRangeResponse) Marshaler() _bindings.Marshaler {
+	return _mfileWithCtxGetMemRangeResponse
+}
+
+type advisoryLockingWithCtxAdvisoryLockRequest struct {
+	_       struct{}            `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Request AdvisoryLockRequest `fidl_offset_v1:"0"`
+}
+
+var _madvisoryLockingWithCtxAdvisoryLockRequest = _bindings.CreateLazyMarshaler(advisoryLockingWithCtxAdvisoryLockRequest{})
+
+func (msg *advisoryLockingWithCtxAdvisoryLockRequest) Marshaler() _bindings.Marshaler {
+	return _madvisoryLockingWithCtxAdvisoryLockRequest
+}
+
+type advisoryLockingWithCtxAdvisoryLockResponse struct {
+	_      struct{}                          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result AdvisoryLockingAdvisoryLockResult `fidl_offset_v1:"0"`
+}
+
+var _madvisoryLockingWithCtxAdvisoryLockResponse = _bindings.CreateLazyMarshaler(advisoryLockingWithCtxAdvisoryLockResponse{})
+
+func (msg *advisoryLockingWithCtxAdvisoryLockResponse) Marshaler() _bindings.Marshaler {
+	return _madvisoryLockingWithCtxAdvisoryLockResponse
+}
+
+type memoryWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mmemoryWithCtxReopenRequest = _bindings.CreateLazyMarshaler(memoryWithCtxReopenRequest{})
+
+func (msg *memoryWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxReopenRequest
+}
+
+type memoryWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(memoryWithCtxDescribeRequest{})
+
+func (msg *memoryWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxDescribeRequest
+}
+
+type memoryWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(memoryWithCtxDescribeResponse{})
+
+func (msg *memoryWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxDescribeResponse
+}
+
+type memoryWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(memoryWithCtxOnConnectionInfoResponse{})
+
+func (msg *memoryWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxOnConnectionInfoResponse
+}
+
+type memoryWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(memoryWithCtxGetTokenResponse{})
+
+func (msg *memoryWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxGetTokenResponse
+}
+
+type memoryWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(memoryWithCtxGetAttributesRequest{})
+
+func (msg *memoryWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxGetAttributesRequest
+}
+
+type memoryWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(memoryWithCtxGetAttributesResponse{})
+
+func (msg *memoryWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxGetAttributesResponse
+}
+
+type memoryWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(memoryWithCtxUpdateAttributesRequest{})
+
+func (msg *memoryWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxUpdateAttributesRequest
+}
+
+type memoryWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(memoryWithCtxUpdateAttributesResponse{})
+
+func (msg *memoryWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxUpdateAttributesResponse
+}
+
+type memoryWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mmemoryWithCtxSyncResponse = _bindings.CreateLazyMarshaler(memoryWithCtxSyncResponse{})
+
+func (msg *memoryWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mmemoryWithCtxSyncResponse
+}
+
+type nodeWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mnodeWithCtxReopenRequest = _bindings.CreateLazyMarshaler(nodeWithCtxReopenRequest{})
+
+func (msg *nodeWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxReopenRequest
+}
+
+type nodeWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(nodeWithCtxDescribeRequest{})
+
+func (msg *nodeWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxDescribeRequest
+}
+
+type nodeWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(nodeWithCtxDescribeResponse{})
+
+func (msg *nodeWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxDescribeResponse
+}
+
+type nodeWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(nodeWithCtxOnConnectionInfoResponse{})
+
+func (msg *nodeWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxOnConnectionInfoResponse
+}
+
+type nodeWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(nodeWithCtxGetTokenResponse{})
+
+func (msg *nodeWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxGetTokenResponse
+}
+
+type nodeWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(nodeWithCtxGetAttributesRequest{})
+
+func (msg *nodeWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxGetAttributesRequest
+}
+
+type nodeWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(nodeWithCtxGetAttributesResponse{})
+
+func (msg *nodeWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxGetAttributesResponse
+}
+
+type nodeWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(nodeWithCtxUpdateAttributesRequest{})
+
+func (msg *nodeWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxUpdateAttributesRequest
+}
+
+type nodeWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(nodeWithCtxUpdateAttributesResponse{})
+
+func (msg *nodeWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxUpdateAttributesResponse
+}
+
+type nodeWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mnodeWithCtxSyncResponse = _bindings.CreateLazyMarshaler(nodeWithCtxSyncResponse{})
+
+func (msg *nodeWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mnodeWithCtxSyncResponse
+}
+
+type pipeWithCtxReopenRequest struct {
+	_             struct{}          `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Options       ConnectionOptions `fidl_offset_v1:"0"`
+	ObjectRequest _zx.Channel       `fidl_offset_v1:"16" fidl_handle_subtype:"4" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mpipeWithCtxReopenRequest = _bindings.CreateLazyMarshaler(pipeWithCtxReopenRequest{})
+
+func (msg *pipeWithCtxReopenRequest) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxReopenRequest
+}
+
+type pipeWithCtxDescribeRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query ConnectionInfoQuery `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxDescribeRequest = _bindings.CreateLazyMarshaler(pipeWithCtxDescribeRequest{})
+
+func (msg *pipeWithCtxDescribeRequest) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxDescribeRequest
+}
+
+type pipeWithCtxDescribeResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(pipeWithCtxDescribeResponse{})
+
+func (msg *pipeWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxDescribeResponse
+}
+
+type pipeWithCtxOnConnectionInfoResponse struct {
+	_    struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Info ConnectionInfo `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxOnConnectionInfoResponse = _bindings.CreateLazyMarshaler(pipeWithCtxOnConnectionInfoResponse{})
+
+func (msg *pipeWithCtxOnConnectionInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxOnConnectionInfoResponse
+}
+
+type pipeWithCtxGetTokenResponse struct {
+	_      struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetTokenResult `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxGetTokenResponse = _bindings.CreateLazyMarshaler(pipeWithCtxGetTokenResponse{})
+
+func (msg *pipeWithCtxGetTokenResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxGetTokenResponse
+}
+
+type pipeWithCtxGetAttributesRequest struct {
+	_     struct{}            `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Query NodeAttributesQuery `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxGetAttributesRequest = _bindings.CreateLazyMarshaler(pipeWithCtxGetAttributesRequest{})
+
+func (msg *pipeWithCtxGetAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxGetAttributesRequest
+}
+
+type pipeWithCtxGetAttributesResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeGetAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxGetAttributesResponse = _bindings.CreateLazyMarshaler(pipeWithCtxGetAttributesResponse{})
+
+func (msg *pipeWithCtxGetAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxGetAttributesResponse
+}
+
+type pipeWithCtxUpdateAttributesRequest struct {
+	_          struct{}       `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Attributes NodeAttributes `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxUpdateAttributesRequest = _bindings.CreateLazyMarshaler(pipeWithCtxUpdateAttributesRequest{})
+
+func (msg *pipeWithCtxUpdateAttributesRequest) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxUpdateAttributesRequest
+}
+
+type pipeWithCtxUpdateAttributesResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeUpdateAttributesResult `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxUpdateAttributesResponse = _bindings.CreateLazyMarshaler(pipeWithCtxUpdateAttributesResponse{})
+
+func (msg *pipeWithCtxUpdateAttributesResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxUpdateAttributesResponse
+}
+
+type pipeWithCtxSyncResponse struct {
+	_      struct{}       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NodeSyncResult `fidl_offset_v1:"0"`
+}
+
+var _mpipeWithCtxSyncResponse = _bindings.CreateLazyMarshaler(pipeWithCtxSyncResponse{})
+
+func (msg *pipeWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mpipeWithCtxSyncResponse
+}
+
+type I_representationTag uint64
+
+const (
+	Representation_unknownData = 0 // 0x00000000
+	RepresentationConnector    = 1 // 0x00000001
+	RepresentationDirectory    = 2 // 0x00000002
+	RepresentationFile         = 3 // 0x00000003
+	RepresentationMemory       = 4 // 0x00000004
+	RepresentationPosixSocket  = 5 // 0x00000005
+	RepresentationPipe         = 6 // 0x00000006
+	RepresentationDebuglog     = 7 // 0x00000007
+	RepresentationDevice       = 8 // 0x00000008
+	RepresentationTty          = 9 // 0x00000009
+)
+
+// Describes how the connection should be handled, and provides auxiliary
+// handles and information for the connection where applicable.
+// Refer to [`Node.Describe`] and [`Node.OnConnectionInfo`].
+//
+// If handles are returned which offer alternative ways of access to the node,
+// the rights on the handles should correspond to the rights on the connection.
+//
+// If the client specified more than one protocol in `protocols` during
+// [`Directory.Open`] or [`Node.Reopen`], the [`Representation`] xunion carries
+// additionally the result of the connection-time negotiation via its tag.
+//
+// The elements have one-to-one correspondence with the members of
+// [`NodeProtocols`].
+type Representation struct {
+	I_representationTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData       interface{}
+	// See [`NodeProtocols.CONNECTOR`].
+	Connector ConnectorInfo `fidl_ordinal:"1"`
+	// See [`NodeProtocols.DIRECTORY`].
+	Directory DirectoryInfo `fidl_ordinal:"2"`
+	// See [`NodeProtocols.FILE`].
+	File FileInfo `fidl_ordinal:"3"`
+	// See [`NodeProtocols.MEMORY`].
+	Memory MemoryInfo `fidl_ordinal:"4"`
+	// See [`NodeProtocols.POSIX_SOCKET`].
+	PosixSocket PosixSocketInfo `fidl_ordinal:"5"`
+	// See [`NodeProtocols.PIPE`].
+	Pipe PipeInfo `fidl_ordinal:"6"`
+	// See [`NodeProtocols.DEBUGLOG`].
+	Debuglog DebuglogInfo `fidl_ordinal:"7"`
+	Device   DeviceInfo   `fidl_ordinal:"8"`
+	Tty      TtyInfo      `fidl_ordinal:"9"`
+}
+
+func (_m *Representation) reset() {
+	switch _m.I_representationTag {
+	case 1:
+		var _zeroed ConnectorInfo
+		_m.Connector = _zeroed
+	case 2:
+		var _zeroed DirectoryInfo
+		_m.Directory = _zeroed
+	case 3:
+		var _zeroed FileInfo
+		_m.File = _zeroed
+	case 4:
+		var _zeroed MemoryInfo
+		_m.Memory = _zeroed
+	case 5:
+		var _zeroed PosixSocketInfo
+		_m.PosixSocket = _zeroed
+	case 6:
+		var _zeroed PipeInfo
+		_m.Pipe = _zeroed
+	case 7:
+		var _zeroed DebuglogInfo
+		_m.Debuglog = _zeroed
+	case 8:
+		var _zeroed DeviceInfo
+		_m.Device = _zeroed
+	case 9:
+		var _zeroed TtyInfo
+		_m.Tty = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *Representation) Which() I_representationTag {
+	switch _m.I_representationTag {
+	case 1:
+		return RepresentationConnector
+	case 2:
+		return RepresentationDirectory
+	case 3:
+		return RepresentationFile
+	case 4:
+		return RepresentationMemory
+	case 5:
+		return RepresentationPosixSocket
+	case 6:
+		return RepresentationPipe
+	case 7:
+		return RepresentationDebuglog
+	case 8:
+		return RepresentationDevice
+	case 9:
+		return RepresentationTty
+	default:
+		return Representation_unknownData
+	}
+}
+
+func (_m *Representation) Ordinal() uint64 {
+	return uint64(_m.I_representationTag)
+}
+
+func (_m *Representation) SetConnector(connector ConnectorInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationConnector
+	_m.Connector = connector
+}
+
+func RepresentationWithConnector(connector ConnectorInfo) Representation {
+	var _u Representation
+	_u.SetConnector(connector)
+	return _u
+}
+
+func (_m *Representation) SetDirectory(directory DirectoryInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationDirectory
+	_m.Directory = directory
+}
+
+func RepresentationWithDirectory(directory DirectoryInfo) Representation {
+	var _u Representation
+	_u.SetDirectory(directory)
+	return _u
+}
+
+func (_m *Representation) SetFile(file FileInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationFile
+	_m.File = file
+}
+
+func RepresentationWithFile(file FileInfo) Representation {
+	var _u Representation
+	_u.SetFile(file)
+	return _u
+}
+
+func (_m *Representation) SetMemory(memory MemoryInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationMemory
+	_m.Memory = memory
+}
+
+func RepresentationWithMemory(memory MemoryInfo) Representation {
+	var _u Representation
+	_u.SetMemory(memory)
+	return _u
+}
+
+func (_m *Representation) SetPosixSocket(posixSocket PosixSocketInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationPosixSocket
+	_m.PosixSocket = posixSocket
+}
+
+func RepresentationWithPosixSocket(posixSocket PosixSocketInfo) Representation {
+	var _u Representation
+	_u.SetPosixSocket(posixSocket)
+	return _u
+}
+
+func (_m *Representation) SetPipe(pipe PipeInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationPipe
+	_m.Pipe = pipe
+}
+
+func RepresentationWithPipe(pipe PipeInfo) Representation {
+	var _u Representation
+	_u.SetPipe(pipe)
+	return _u
+}
+
+func (_m *Representation) SetDebuglog(debuglog DebuglogInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationDebuglog
+	_m.Debuglog = debuglog
+}
+
+func RepresentationWithDebuglog(debuglog DebuglogInfo) Representation {
+	var _u Representation
+	_u.SetDebuglog(debuglog)
+	return _u
+}
+
+func (_m *Representation) SetDevice(device DeviceInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationDevice
+	_m.Device = device
+}
+
+func RepresentationWithDevice(device DeviceInfo) Representation {
+	var _u Representation
+	_u.SetDevice(device)
+	return _u
+}
+
+func (_m *Representation) SetTty(tty TtyInfo) {
+	_m.reset()
+	_m.I_representationTag = RepresentationTty
+	_m.Tty = tty
+}
+
+func RepresentationWithTty(tty TtyInfo) Representation {
+	var _u Representation
+	_u.SetTty(tty)
+	return _u
+}
+func (_m *Representation) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_directoryUnlinkResultTag uint64
+
+const (
+	DirectoryUnlinkResultResponse = 1 // 0x00000001
+	DirectoryUnlinkResultErr      = 2 // 0x00000002
+)
+
+type DirectoryUnlinkResult struct {
+	I_directoryUnlinkResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                   DirectoryUnlinkResponse `fidl_ordinal:"1"`
+	Err                        int32                   `fidl_ordinal:"2"`
+}
+
+func (_m *DirectoryUnlinkResult) reset() {
+	switch _m.I_directoryUnlinkResultTag {
+	case 1:
+		var _zeroed DirectoryUnlinkResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DirectoryUnlinkResult) Which() I_directoryUnlinkResultTag {
+	return _m.I_directoryUnlinkResultTag
+}
+
+func (_m *DirectoryUnlinkResult) Ordinal() uint64 {
+	return uint64(_m.I_directoryUnlinkResultTag)
+}
+
+func (_m *DirectoryUnlinkResult) SetResponse(response DirectoryUnlinkResponse) {
+	_m.reset()
+	_m.I_directoryUnlinkResultTag = DirectoryUnlinkResultResponse
+	_m.Response = response
+}
+
+func DirectoryUnlinkResultWithResponse(response DirectoryUnlinkResponse) DirectoryUnlinkResult {
+	var _u DirectoryUnlinkResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DirectoryUnlinkResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_directoryUnlinkResultTag = DirectoryUnlinkResultErr
+	_m.Err = err
+}
+
+func DirectoryUnlinkResultWithErr(err int32) DirectoryUnlinkResult {
+	var _u DirectoryUnlinkResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_directoryRenameResultTag uint64
+
+const (
+	DirectoryRenameResultResponse = 1 // 0x00000001
+	DirectoryRenameResultErr      = 2 // 0x00000002
+)
+
+type DirectoryRenameResult struct {
+	I_directoryRenameResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                   DirectoryRenameResponse `fidl_ordinal:"1"`
+	Err                        int32                   `fidl_ordinal:"2"`
+}
+
+func (_m *DirectoryRenameResult) reset() {
+	switch _m.I_directoryRenameResultTag {
+	case 1:
+		var _zeroed DirectoryRenameResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DirectoryRenameResult) Which() I_directoryRenameResultTag {
+	return _m.I_directoryRenameResultTag
+}
+
+func (_m *DirectoryRenameResult) Ordinal() uint64 {
+	return uint64(_m.I_directoryRenameResultTag)
+}
+
+func (_m *DirectoryRenameResult) SetResponse(response DirectoryRenameResponse) {
+	_m.reset()
+	_m.I_directoryRenameResultTag = DirectoryRenameResultResponse
+	_m.Response = response
+}
+
+func DirectoryRenameResultWithResponse(response DirectoryRenameResponse) DirectoryRenameResult {
+	var _u DirectoryRenameResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DirectoryRenameResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_directoryRenameResultTag = DirectoryRenameResultErr
+	_m.Err = err
+}
+
+func DirectoryRenameResultWithErr(err int32) DirectoryRenameResult {
+	var _u DirectoryRenameResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_directoryLinkResultTag uint64
+
+const (
+	DirectoryLinkResultResponse = 1 // 0x00000001
+	DirectoryLinkResultErr      = 2 // 0x00000002
+)
+
+type DirectoryLinkResult struct {
+	I_directoryLinkResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                 DirectoryLinkResponse `fidl_ordinal:"1"`
+	Err                      int32                 `fidl_ordinal:"2"`
+}
+
+func (_m *DirectoryLinkResult) reset() {
+	switch _m.I_directoryLinkResultTag {
+	case 1:
+		var _zeroed DirectoryLinkResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DirectoryLinkResult) Which() I_directoryLinkResultTag {
+	return _m.I_directoryLinkResultTag
+}
+
+func (_m *DirectoryLinkResult) Ordinal() uint64 {
+	return uint64(_m.I_directoryLinkResultTag)
+}
+
+func (_m *DirectoryLinkResult) SetResponse(response DirectoryLinkResponse) {
+	_m.reset()
+	_m.I_directoryLinkResultTag = DirectoryLinkResultResponse
+	_m.Response = response
+}
+
+func DirectoryLinkResultWithResponse(response DirectoryLinkResponse) DirectoryLinkResult {
+	var _u DirectoryLinkResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DirectoryLinkResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_directoryLinkResultTag = DirectoryLinkResultErr
+	_m.Err = err
+}
+
+func DirectoryLinkResultWithErr(err int32) DirectoryLinkResult {
+	var _u DirectoryLinkResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_directoryIteratorGetNextResultTag uint64
+
+const (
+	DirectoryIteratorGetNextResultResponse = 1 // 0x00000001
+	DirectoryIteratorGetNextResultErr      = 2 // 0x00000002
+)
+
+type DirectoryIteratorGetNextResult struct {
+	I_directoryIteratorGetNextResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            DirectoryIteratorGetNextResponse `fidl_ordinal:"1"`
+	Err                                 int32                            `fidl_ordinal:"2"`
+}
+
+func (_m *DirectoryIteratorGetNextResult) reset() {
+	switch _m.I_directoryIteratorGetNextResultTag {
+	case 1:
+		var _zeroed DirectoryIteratorGetNextResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DirectoryIteratorGetNextResult) Which() I_directoryIteratorGetNextResultTag {
+	return _m.I_directoryIteratorGetNextResultTag
+}
+
+func (_m *DirectoryIteratorGetNextResult) Ordinal() uint64 {
+	return uint64(_m.I_directoryIteratorGetNextResultTag)
+}
+
+func (_m *DirectoryIteratorGetNextResult) SetResponse(response DirectoryIteratorGetNextResponse) {
+	_m.reset()
+	_m.I_directoryIteratorGetNextResultTag = DirectoryIteratorGetNextResultResponse
+	_m.Response = response
+}
+
+func DirectoryIteratorGetNextResultWithResponse(response DirectoryIteratorGetNextResponse) DirectoryIteratorGetNextResult {
+	var _u DirectoryIteratorGetNextResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DirectoryIteratorGetNextResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_directoryIteratorGetNextResultTag = DirectoryIteratorGetNextResultErr
+	_m.Err = err
+}
+
+func DirectoryIteratorGetNextResultWithErr(err int32) DirectoryIteratorGetNextResult {
+	var _u DirectoryIteratorGetNextResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_directoryWatchedEventTag uint64
+
+const (
+	DirectoryWatchedEvent_unknownData = 0 // 0x00000000
+	DirectoryWatchedEventExisting     = 1 // 0x00000001
+	DirectoryWatchedEventIdle         = 2 // 0x00000002
+	DirectoryWatchedEventAdded        = 3 // 0x00000003
+	DirectoryWatchedEventRemoved      = 4 // 0x00000004
+)
+
+// Events returned from [`DirectoryWatcher.GetNext`].
+type DirectoryWatchedEvent struct {
+	I_directoryWatchedEventTag `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData              interface{}
+	// Indicates a node already existed in the directory when watching started.
+	Existing DirectoryEntry `fidl_ordinal:"1"`
+	// Indicates that no more `existing` events will be sent.
+	Idle IdleEvent `fidl_ordinal:"2"`
+	// Indicates a node has been created (either new or moved) into a
+	// directory.
+	Added DirectoryEntry `fidl_ordinal:"3"`
+	// Indicates a node has been removed (either deleted or moved) from the
+	// directory.
+	Removed string `fidl_bounds:"255" fidl_ordinal:"4"`
+}
+
+func (_m *DirectoryWatchedEvent) reset() {
+	switch _m.I_directoryWatchedEventTag {
+	case 1:
+		var _zeroed DirectoryEntry
+		_m.Existing = _zeroed
+	case 2:
+		var _zeroed IdleEvent
+		_m.Idle = _zeroed
+	case 3:
+		var _zeroed DirectoryEntry
+		_m.Added = _zeroed
+	case 4:
+		var _zeroed string
+		_m.Removed = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *DirectoryWatchedEvent) Which() I_directoryWatchedEventTag {
+	switch _m.I_directoryWatchedEventTag {
+	case 1:
+		return DirectoryWatchedEventExisting
+	case 2:
+		return DirectoryWatchedEventIdle
+	case 3:
+		return DirectoryWatchedEventAdded
+	case 4:
+		return DirectoryWatchedEventRemoved
+	default:
+		return DirectoryWatchedEvent_unknownData
+	}
+}
+
+func (_m *DirectoryWatchedEvent) Ordinal() uint64 {
+	return uint64(_m.I_directoryWatchedEventTag)
+}
+
+func (_m *DirectoryWatchedEvent) SetExisting(existing DirectoryEntry) {
+	_m.reset()
+	_m.I_directoryWatchedEventTag = DirectoryWatchedEventExisting
+	_m.Existing = existing
+}
+
+func DirectoryWatchedEventWithExisting(existing DirectoryEntry) DirectoryWatchedEvent {
+	var _u DirectoryWatchedEvent
+	_u.SetExisting(existing)
+	return _u
+}
+
+func (_m *DirectoryWatchedEvent) SetIdle(idle IdleEvent) {
+	_m.reset()
+	_m.I_directoryWatchedEventTag = DirectoryWatchedEventIdle
+	_m.Idle = idle
+}
+
+func DirectoryWatchedEventWithIdle(idle IdleEvent) DirectoryWatchedEvent {
+	var _u DirectoryWatchedEvent
+	_u.SetIdle(idle)
+	return _u
+}
+
+func (_m *DirectoryWatchedEvent) SetAdded(added DirectoryEntry) {
+	_m.reset()
+	_m.I_directoryWatchedEventTag = DirectoryWatchedEventAdded
+	_m.Added = added
+}
+
+func DirectoryWatchedEventWithAdded(added DirectoryEntry) DirectoryWatchedEvent {
+	var _u DirectoryWatchedEvent
+	_u.SetAdded(added)
+	return _u
+}
+
+func (_m *DirectoryWatchedEvent) SetRemoved(removed string) {
+	_m.reset()
+	_m.I_directoryWatchedEventTag = DirectoryWatchedEventRemoved
+	_m.Removed = removed
+}
+
+func DirectoryWatchedEventWithRemoved(removed string) DirectoryWatchedEvent {
+	var _u DirectoryWatchedEvent
+	_u.SetRemoved(removed)
+	return _u
+}
+func (_m *DirectoryWatchedEvent) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}
+
+type I_fileSeekResultTag uint64
+
+const (
+	FileSeekResultResponse = 1 // 0x00000001
+	FileSeekResultErr      = 2 // 0x00000002
+)
+
+type FileSeekResult struct {
+	I_fileSeekResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response            FileSeekResponse `fidl_ordinal:"1"`
+	Err                 int32            `fidl_ordinal:"2"`
+}
+
+func (_m *FileSeekResult) reset() {
+	switch _m.I_fileSeekResultTag {
+	case 1:
+		var _zeroed FileSeekResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileSeekResult) Which() I_fileSeekResultTag {
+	return _m.I_fileSeekResultTag
+}
+
+func (_m *FileSeekResult) Ordinal() uint64 {
+	return uint64(_m.I_fileSeekResultTag)
+}
+
+func (_m *FileSeekResult) SetResponse(response FileSeekResponse) {
+	_m.reset()
+	_m.I_fileSeekResultTag = FileSeekResultResponse
+	_m.Response = response
+}
+
+func FileSeekResultWithResponse(response FileSeekResponse) FileSeekResult {
+	var _u FileSeekResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileSeekResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileSeekResultTag = FileSeekResultErr
+	_m.Err = err
+}
+
+func FileSeekResultWithErr(err int32) FileSeekResult {
+	var _u FileSeekResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileReadResultTag uint64
+
+const (
+	FileReadResultResponse = 1 // 0x00000001
+	FileReadResultErr      = 2 // 0x00000002
+)
+
+type FileReadResult struct {
+	I_fileReadResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response            FileReadResponse `fidl_ordinal:"1"`
+	Err                 int32            `fidl_ordinal:"2"`
+}
+
+func (_m *FileReadResult) reset() {
+	switch _m.I_fileReadResultTag {
+	case 1:
+		var _zeroed FileReadResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileReadResult) Which() I_fileReadResultTag {
+	return _m.I_fileReadResultTag
+}
+
+func (_m *FileReadResult) Ordinal() uint64 {
+	return uint64(_m.I_fileReadResultTag)
+}
+
+func (_m *FileReadResult) SetResponse(response FileReadResponse) {
+	_m.reset()
+	_m.I_fileReadResultTag = FileReadResultResponse
+	_m.Response = response
+}
+
+func FileReadResultWithResponse(response FileReadResponse) FileReadResult {
+	var _u FileReadResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileReadResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileReadResultTag = FileReadResultErr
+	_m.Err = err
+}
+
+func FileReadResultWithErr(err int32) FileReadResult {
+	var _u FileReadResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileWriteResultTag uint64
+
+const (
+	FileWriteResultResponse = 1 // 0x00000001
+	FileWriteResultErr      = 2 // 0x00000002
+)
+
+type FileWriteResult struct {
+	I_fileWriteResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response             FileWriteResponse `fidl_ordinal:"1"`
+	Err                  int32             `fidl_ordinal:"2"`
+}
+
+func (_m *FileWriteResult) reset() {
+	switch _m.I_fileWriteResultTag {
+	case 1:
+		var _zeroed FileWriteResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileWriteResult) Which() I_fileWriteResultTag {
+	return _m.I_fileWriteResultTag
+}
+
+func (_m *FileWriteResult) Ordinal() uint64 {
+	return uint64(_m.I_fileWriteResultTag)
+}
+
+func (_m *FileWriteResult) SetResponse(response FileWriteResponse) {
+	_m.reset()
+	_m.I_fileWriteResultTag = FileWriteResultResponse
+	_m.Response = response
+}
+
+func FileWriteResultWithResponse(response FileWriteResponse) FileWriteResult {
+	var _u FileWriteResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileWriteResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileWriteResultTag = FileWriteResultErr
+	_m.Err = err
+}
+
+func FileWriteResultWithErr(err int32) FileWriteResult {
+	var _u FileWriteResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileReadAtResultTag uint64
+
+const (
+	FileReadAtResultResponse = 1 // 0x00000001
+	FileReadAtResultErr      = 2 // 0x00000002
+)
+
+type FileReadAtResult struct {
+	I_fileReadAtResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response              FileReadAtResponse `fidl_ordinal:"1"`
+	Err                   int32              `fidl_ordinal:"2"`
+}
+
+func (_m *FileReadAtResult) reset() {
+	switch _m.I_fileReadAtResultTag {
+	case 1:
+		var _zeroed FileReadAtResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileReadAtResult) Which() I_fileReadAtResultTag {
+	return _m.I_fileReadAtResultTag
+}
+
+func (_m *FileReadAtResult) Ordinal() uint64 {
+	return uint64(_m.I_fileReadAtResultTag)
+}
+
+func (_m *FileReadAtResult) SetResponse(response FileReadAtResponse) {
+	_m.reset()
+	_m.I_fileReadAtResultTag = FileReadAtResultResponse
+	_m.Response = response
+}
+
+func FileReadAtResultWithResponse(response FileReadAtResponse) FileReadAtResult {
+	var _u FileReadAtResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileReadAtResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileReadAtResultTag = FileReadAtResultErr
+	_m.Err = err
+}
+
+func FileReadAtResultWithErr(err int32) FileReadAtResult {
+	var _u FileReadAtResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileWriteAtResultTag uint64
+
+const (
+	FileWriteAtResultResponse = 1 // 0x00000001
+	FileWriteAtResultErr      = 2 // 0x00000002
+)
+
+type FileWriteAtResult struct {
+	I_fileWriteAtResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response               FileWriteAtResponse `fidl_ordinal:"1"`
+	Err                    int32               `fidl_ordinal:"2"`
+}
+
+func (_m *FileWriteAtResult) reset() {
+	switch _m.I_fileWriteAtResultTag {
+	case 1:
+		var _zeroed FileWriteAtResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileWriteAtResult) Which() I_fileWriteAtResultTag {
+	return _m.I_fileWriteAtResultTag
+}
+
+func (_m *FileWriteAtResult) Ordinal() uint64 {
+	return uint64(_m.I_fileWriteAtResultTag)
+}
+
+func (_m *FileWriteAtResult) SetResponse(response FileWriteAtResponse) {
+	_m.reset()
+	_m.I_fileWriteAtResultTag = FileWriteAtResultResponse
+	_m.Response = response
+}
+
+func FileWriteAtResultWithResponse(response FileWriteAtResponse) FileWriteAtResult {
+	var _u FileWriteAtResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileWriteAtResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileWriteAtResultTag = FileWriteAtResultErr
+	_m.Err = err
+}
+
+func FileWriteAtResultWithErr(err int32) FileWriteAtResult {
+	var _u FileWriteAtResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileResizeResultTag uint64
+
+const (
+	FileResizeResultResponse = 1 // 0x00000001
+	FileResizeResultErr      = 2 // 0x00000002
+)
+
+type FileResizeResult struct {
+	I_fileResizeResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response              FileResizeResponse `fidl_ordinal:"1"`
+	Err                   int32              `fidl_ordinal:"2"`
+}
+
+func (_m *FileResizeResult) reset() {
+	switch _m.I_fileResizeResultTag {
+	case 1:
+		var _zeroed FileResizeResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileResizeResult) Which() I_fileResizeResultTag {
+	return _m.I_fileResizeResultTag
+}
+
+func (_m *FileResizeResult) Ordinal() uint64 {
+	return uint64(_m.I_fileResizeResultTag)
+}
+
+func (_m *FileResizeResult) SetResponse(response FileResizeResponse) {
+	_m.reset()
+	_m.I_fileResizeResultTag = FileResizeResultResponse
+	_m.Response = response
+}
+
+func FileResizeResultWithResponse(response FileResizeResponse) FileResizeResult {
+	var _u FileResizeResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileResizeResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileResizeResultTag = FileResizeResultErr
+	_m.Err = err
+}
+
+func FileResizeResultWithErr(err int32) FileResizeResult {
+	var _u FileResizeResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_fileGetMemRangeResultTag uint64
+
+const (
+	FileGetMemRangeResultResponse = 1 // 0x00000001
+	FileGetMemRangeResultErr      = 2 // 0x00000002
+)
+
+type FileGetMemRangeResult struct {
+	I_fileGetMemRangeResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                   FileGetMemRangeResponse `fidl_ordinal:"1"`
+	Err                        int32                   `fidl_ordinal:"2"`
+}
+
+func (_m *FileGetMemRangeResult) reset() {
+	switch _m.I_fileGetMemRangeResultTag {
+	case 1:
+		var _zeroed FileGetMemRangeResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *FileGetMemRangeResult) Which() I_fileGetMemRangeResultTag {
+	return _m.I_fileGetMemRangeResultTag
+}
+
+func (_m *FileGetMemRangeResult) Ordinal() uint64 {
+	return uint64(_m.I_fileGetMemRangeResultTag)
+}
+
+func (_m *FileGetMemRangeResult) SetResponse(response FileGetMemRangeResponse) {
+	_m.reset()
+	_m.I_fileGetMemRangeResultTag = FileGetMemRangeResultResponse
+	_m.Response = response
+}
+
+func FileGetMemRangeResultWithResponse(response FileGetMemRangeResponse) FileGetMemRangeResult {
+	var _u FileGetMemRangeResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *FileGetMemRangeResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_fileGetMemRangeResultTag = FileGetMemRangeResultErr
+	_m.Err = err
+}
+
+func FileGetMemRangeResultWithErr(err int32) FileGetMemRangeResult {
+	var _u FileGetMemRangeResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_advisoryLockingAdvisoryLockResultTag uint64
+
+const (
+	AdvisoryLockingAdvisoryLockResultResponse = 1 // 0x00000001
+	AdvisoryLockingAdvisoryLockResultErr      = 2 // 0x00000002
+)
+
+type AdvisoryLockingAdvisoryLockResult struct {
+	I_advisoryLockingAdvisoryLockResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                               AdvisoryLockingAdvisoryLockResponse `fidl_ordinal:"1"`
+	Err                                    int32                               `fidl_ordinal:"2"`
+}
+
+func (_m *AdvisoryLockingAdvisoryLockResult) reset() {
+	switch _m.I_advisoryLockingAdvisoryLockResultTag {
+	case 1:
+		var _zeroed AdvisoryLockingAdvisoryLockResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *AdvisoryLockingAdvisoryLockResult) Which() I_advisoryLockingAdvisoryLockResultTag {
+	return _m.I_advisoryLockingAdvisoryLockResultTag
+}
+
+func (_m *AdvisoryLockingAdvisoryLockResult) Ordinal() uint64 {
+	return uint64(_m.I_advisoryLockingAdvisoryLockResultTag)
+}
+
+func (_m *AdvisoryLockingAdvisoryLockResult) SetResponse(response AdvisoryLockingAdvisoryLockResponse) {
+	_m.reset()
+	_m.I_advisoryLockingAdvisoryLockResultTag = AdvisoryLockingAdvisoryLockResultResponse
+	_m.Response = response
+}
+
+func AdvisoryLockingAdvisoryLockResultWithResponse(response AdvisoryLockingAdvisoryLockResponse) AdvisoryLockingAdvisoryLockResult {
+	var _u AdvisoryLockingAdvisoryLockResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *AdvisoryLockingAdvisoryLockResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_advisoryLockingAdvisoryLockResultTag = AdvisoryLockingAdvisoryLockResultErr
+	_m.Err = err
+}
+
+func AdvisoryLockingAdvisoryLockResultWithErr(err int32) AdvisoryLockingAdvisoryLockResult {
+	var _u AdvisoryLockingAdvisoryLockResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nodeGetTokenResultTag uint64
+
+const (
+	NodeGetTokenResultResponse = 1 // 0x00000001
+	NodeGetTokenResultErr      = 2 // 0x00000002
+)
+
+type NodeGetTokenResult struct {
+	I_nodeGetTokenResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                NodeGetTokenResponse `fidl_ordinal:"1"`
+	Err                     int32                `fidl_ordinal:"2"`
+}
+
+func (_m *NodeGetTokenResult) reset() {
+	switch _m.I_nodeGetTokenResultTag {
+	case 1:
+		var _zeroed NodeGetTokenResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NodeGetTokenResult) Which() I_nodeGetTokenResultTag {
+	return _m.I_nodeGetTokenResultTag
+}
+
+func (_m *NodeGetTokenResult) Ordinal() uint64 {
+	return uint64(_m.I_nodeGetTokenResultTag)
+}
+
+func (_m *NodeGetTokenResult) SetResponse(response NodeGetTokenResponse) {
+	_m.reset()
+	_m.I_nodeGetTokenResultTag = NodeGetTokenResultResponse
+	_m.Response = response
+}
+
+func NodeGetTokenResultWithResponse(response NodeGetTokenResponse) NodeGetTokenResult {
+	var _u NodeGetTokenResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NodeGetTokenResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_nodeGetTokenResultTag = NodeGetTokenResultErr
+	_m.Err = err
+}
+
+func NodeGetTokenResultWithErr(err int32) NodeGetTokenResult {
+	var _u NodeGetTokenResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nodeGetAttributesResultTag uint64
+
+const (
+	NodeGetAttributesResultResponse = 1 // 0x00000001
+	NodeGetAttributesResultErr      = 2 // 0x00000002
+)
+
+type NodeGetAttributesResult struct {
+	I_nodeGetAttributesResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                     NodeGetAttributesResponse `fidl_ordinal:"1"`
+	Err                          int32                     `fidl_ordinal:"2"`
+}
+
+func (_m *NodeGetAttributesResult) reset() {
+	switch _m.I_nodeGetAttributesResultTag {
+	case 1:
+		var _zeroed NodeGetAttributesResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NodeGetAttributesResult) Which() I_nodeGetAttributesResultTag {
+	return _m.I_nodeGetAttributesResultTag
+}
+
+func (_m *NodeGetAttributesResult) Ordinal() uint64 {
+	return uint64(_m.I_nodeGetAttributesResultTag)
+}
+
+func (_m *NodeGetAttributesResult) SetResponse(response NodeGetAttributesResponse) {
+	_m.reset()
+	_m.I_nodeGetAttributesResultTag = NodeGetAttributesResultResponse
+	_m.Response = response
+}
+
+func NodeGetAttributesResultWithResponse(response NodeGetAttributesResponse) NodeGetAttributesResult {
+	var _u NodeGetAttributesResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NodeGetAttributesResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_nodeGetAttributesResultTag = NodeGetAttributesResultErr
+	_m.Err = err
+}
+
+func NodeGetAttributesResultWithErr(err int32) NodeGetAttributesResult {
+	var _u NodeGetAttributesResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nodeUpdateAttributesResultTag uint64
+
+const (
+	NodeUpdateAttributesResultResponse = 1 // 0x00000001
+	NodeUpdateAttributesResultErr      = 2 // 0x00000002
+)
+
+type NodeUpdateAttributesResult struct {
+	I_nodeUpdateAttributesResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        NodeUpdateAttributesResponse `fidl_ordinal:"1"`
+	Err                             int32                        `fidl_ordinal:"2"`
+}
+
+func (_m *NodeUpdateAttributesResult) reset() {
+	switch _m.I_nodeUpdateAttributesResultTag {
+	case 1:
+		var _zeroed NodeUpdateAttributesResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NodeUpdateAttributesResult) Which() I_nodeUpdateAttributesResultTag {
+	return _m.I_nodeUpdateAttributesResultTag
+}
+
+func (_m *NodeUpdateAttributesResult) Ordinal() uint64 {
+	return uint64(_m.I_nodeUpdateAttributesResultTag)
+}
+
+func (_m *NodeUpdateAttributesResult) SetResponse(response NodeUpdateAttributesResponse) {
+	_m.reset()
+	_m.I_nodeUpdateAttributesResultTag = NodeUpdateAttributesResultResponse
+	_m.Response = response
+}
+
+func NodeUpdateAttributesResultWithResponse(response NodeUpdateAttributesResponse) NodeUpdateAttributesResult {
+	var _u NodeUpdateAttributesResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NodeUpdateAttributesResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_nodeUpdateAttributesResultTag = NodeUpdateAttributesResultErr
+	_m.Err = err
+}
+
+func NodeUpdateAttributesResultWithErr(err int32) NodeUpdateAttributesResult {
+	var _u NodeUpdateAttributesResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nodeSyncResultTag uint64
+
+const (
+	NodeSyncResultResponse = 1 // 0x00000001
+	NodeSyncResultErr      = 2 // 0x00000002
+)
+
+type NodeSyncResult struct {
+	I_nodeSyncResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response            NodeSyncResponse `fidl_ordinal:"1"`
+	Err                 int32            `fidl_ordinal:"2"`
+}
+
+func (_m *NodeSyncResult) reset() {
+	switch _m.I_nodeSyncResultTag {
+	case 1:
+		var _zeroed NodeSyncResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NodeSyncResult) Which() I_nodeSyncResultTag {
+	return _m.I_nodeSyncResultTag
+}
+
+func (_m *NodeSyncResult) Ordinal() uint64 {
+	return uint64(_m.I_nodeSyncResultTag)
+}
+
+func (_m *NodeSyncResult) SetResponse(response NodeSyncResponse) {
+	_m.reset()
+	_m.I_nodeSyncResultTag = NodeSyncResultResponse
+	_m.Response = response
+}
+
+func NodeSyncResultWithResponse(response NodeSyncResponse) NodeSyncResult {
+	var _u NodeSyncResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NodeSyncResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_nodeSyncResultTag = NodeSyncResultErr
+	_m.Err = err
+}
+
+func NodeSyncResultWithErr(err int32) NodeSyncResult {
+	var _u NodeSyncResult
+	_u.SetErr(err)
+	return _u
+}
+
+// Returns run-time information about a node that is specific to the
+// current connection.
+type ConnectionInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// The active variant corresponds to one of the supported protocols
+	// of the node, and represents the result of the connection-time
+	// negotiation. Provides auxiliary handles if applicable.
+	Representation        Representation `fidl_ordinal:"1"`
+	RepresentationPresent bool
+	// Information about the rights possessed by the current connection.
+	// Note: `rights` limits the set of operations allowed on the connection,
+	// but does not guarantee their availability. For example, one may have
+	// the [`Rights.EXECUTE`] right on a file connection, but the file itself
+	// does not have the `EXECUTE` ability, and hence cannot be executed.
+	// See [`ConnectionOptions.rights`].
+	Rights        Operations `fidl_ordinal:"2"`
+	RightsPresent bool
+	// The set of available operations on this channel. It is always the
+	// intersection between the rights possessed by this connection, and the
+	// abilities of the node. The value may be zero in the case of an empty
+	// intersection.
+	// See [`ConnectionOptions.rights`].
+	AvailableOperations        Operations `fidl_ordinal:"3"`
+	AvailableOperationsPresent bool
+}
+
+func (u *ConnectionInfo) SetRepresentation(representation Representation) {
+	u.Representation = representation
+	u.RepresentationPresent = true
+}
+
+func (u *ConnectionInfo) GetRepresentation() Representation {
+	return u.Representation
+}
+
+func (u *ConnectionInfo) GetRepresentationWithDefault(_default Representation) Representation {
+	if !u.HasRepresentation() {
+		return _default
+	}
+	return u.Representation
+}
+
+func (u *ConnectionInfo) HasRepresentation() bool {
+	return u.RepresentationPresent
+}
+
+func (u *ConnectionInfo) ClearRepresentation() {
+	u.RepresentationPresent = false
+}
+
+func (u *ConnectionInfo) SetRights(rights Operations) {
+	u.Rights = rights
+	u.RightsPresent = true
+}
+
+func (u *ConnectionInfo) GetRights() Operations {
+	return u.Rights
+}
+
+func (u *ConnectionInfo) GetRightsWithDefault(_default Operations) Operations {
+	if !u.HasRights() {
+		return _default
+	}
+	return u.Rights
+}
+
+func (u *ConnectionInfo) HasRights() bool {
+	return u.RightsPresent
+}
+
+func (u *ConnectionInfo) ClearRights() {
+	u.RightsPresent = false
+}
+
+func (u *ConnectionInfo) SetAvailableOperations(availableOperations Operations) {
+	u.AvailableOperations = availableOperations
+	u.AvailableOperationsPresent = true
+}
+
+func (u *ConnectionInfo) GetAvailableOperations() Operations {
+	return u.AvailableOperations
+}
+
+func (u *ConnectionInfo) GetAvailableOperationsWithDefault(_default Operations) Operations {
+	if !u.HasAvailableOperations() {
+		return _default
+	}
+	return u.AvailableOperations
+}
+
+func (u *ConnectionInfo) HasAvailableOperations() bool {
+	return u.AvailableOperationsPresent
+}
+
+func (u *ConnectionInfo) ClearAvailableOperations() {
+	u.AvailableOperationsPresent = false
+}
+
+func (u *ConnectionInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *ConnectionInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Options for [`Directory.Open`] and [`Node.Reopen`].
+type ConnectionOptions struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Flags which can affect the behavior when opening and reopening.
+	// If absent, assumes a default of zero.
+	Flags        ConnectionFlags `fidl_ordinal:"1"`
+	FlagsPresent bool
+	// Specifies the set of representations accepted by the client, to support
+	// a form of protocol negotiation on the node being opened.
+	// Refer to the definition of [`NodeProtocols`] for more details.
+	// It cannot be zero.
+	//
+	// In addition, clients may assert the type of the object by setting
+	// the protocol corresponding to the expected type:
+	//
+	// * If the caller expected a directory but the node cannot be accessed
+	//   as a directory, the error is `ZX_ERR_NOT_DIR`.
+	// * If the caller expected a file but the node cannot be accessed as a
+	//   file, the error is `ZX_ERR_NOT_FILE`.
+	// * In other mismatched cases, the error is `ZX_ERR_WRONG_TYPE`.
+	//
+	// During [`Directory.Open`], if a new object is to be created, `protocols`
+	// determines the type of object to create; it must be present.
+	// If a valid object type cannot be unambiguously inferred e.g.
+	// both `DIRECTORY` and `FILE` were set, the request must fail.
+	//
+	// During [`Node.Reopen`], clients may specify a different but compatible
+	// `protocols` to do a "protocol upgrade".
+	//
+	// If more than one protocol is present in `protocols`, the resultant
+	// protocol may become any one of them. Clients should specify
+	// [`ConnectionFlags.GET_CONNECTION_INFO`] to receive a
+	// [`Node.OnConnectionInfo`] event, in order to ascertain the protocol.
+	//
+	// If absent, indicates that the caller accepts any type of node, and
+	// the resulting protocol is unspecified.
+	Protocols        NodeProtocols `fidl_ordinal:"2"`
+	ProtocolsPresent bool
+	// Requests rights on the new connection according to the specified rules.
+	// See [`fuchsia.io2/RightsRequest`].
+	//
+	// ## Rights Hierarchy
+	//
+	// Respecting principles of least privileges, rights in general must meet
+	// the following restrictions:
+	//
+	// * A connection must have nonzero rights.
+	// * From the perspective of a client, rights must never increase in a
+	//   derived connection.
+	// * From the perspective of a directory proxy, it must ensure that
+	//   new connections opened through it cannot have more rights than
+	//   the connection where the proxy received the `Open`/`Reopen` call.
+	//
+	// The proper enforcement of the rights hierarchy is a powerful refinement
+	// over the existing access control facilities offered by directory
+	// sandboxing.
+	//
+	// ## Rights Inheritance
+	//
+	// If `rights_request` is absent, inherits at most the rights on the source
+	// connection:
+	//
+	// * During [`Node.Reopen`], the new connection would have the same rights
+	//   as the connection where the `Reopen` call is made.
+	// * During [`Directory.Open`], the rights on the connection would inherit
+	//   from the connection where the `Open` call is made. If the path crosses
+	//   intermediate proxies, a proxy may strip elements from the resulting
+	//   rights if the intermediate connection does not have the corresponding
+	//   rights.
+	//
+	// ## Rights vs Abilities
+	//
+	// The rights on a connection limits the set of operations allowed on that
+	// connection, but does not guarantee their availability, because the
+	// object may not support it. For convenience, clients may query the
+	// [`ConnectionInfo.available_operations`] field on a new connection,
+	// which is the intersection of the rights and abilities and indicates the
+	// guaranteed set of available operations.
+	//
+	// See [`fuchsia.io2/Rights`] and [`fuchsia.io2/Abilities`].
+	//
+	// ## Implementation Notes
+	//
+	// When a directory proxy encounters an absent `rights` field, let `r` be
+	// the rights on the connection where it received this request, the proxy
+	// should fill in this field with the following:
+	//
+	// ```
+	// RightsRequest {
+	//     at_most: r,
+	//     at_least: 0,
+	//     resolution: RightsResolution.MAXIMIZE,
+	// }
+	// ```
+	//
+	// before forwarding the request to the remote party.
+	RightsRequest        RightsRequest `fidl_ordinal:"3"`
+	RightsRequestPresent bool
+}
+
+func (u *ConnectionOptions) SetFlags(flags ConnectionFlags) {
+	u.Flags = flags
+	u.FlagsPresent = true
+}
+
+func (u *ConnectionOptions) GetFlags() ConnectionFlags {
+	return u.Flags
+}
+
+func (u *ConnectionOptions) GetFlagsWithDefault(_default ConnectionFlags) ConnectionFlags {
+	if !u.HasFlags() {
+		return _default
+	}
+	return u.Flags
+}
+
+func (u *ConnectionOptions) HasFlags() bool {
+	return u.FlagsPresent
+}
+
+func (u *ConnectionOptions) ClearFlags() {
+	u.FlagsPresent = false
+}
+
+func (u *ConnectionOptions) SetProtocols(protocols NodeProtocols) {
+	u.Protocols = protocols
+	u.ProtocolsPresent = true
+}
+
+func (u *ConnectionOptions) GetProtocols() NodeProtocols {
+	return u.Protocols
+}
+
+func (u *ConnectionOptions) GetProtocolsWithDefault(_default NodeProtocols) NodeProtocols {
+	if !u.HasProtocols() {
+		return _default
+	}
+	return u.Protocols
+}
+
+func (u *ConnectionOptions) HasProtocols() bool {
+	return u.ProtocolsPresent
+}
+
+func (u *ConnectionOptions) ClearProtocols() {
+	u.ProtocolsPresent = false
+}
+
+func (u *ConnectionOptions) SetRightsRequest(rightsRequest RightsRequest) {
+	u.RightsRequest = rightsRequest
+	u.RightsRequestPresent = true
+}
+
+func (u *ConnectionOptions) GetRightsRequest() RightsRequest {
+	return u.RightsRequest
+}
+
+func (u *ConnectionOptions) GetRightsRequestWithDefault(_default RightsRequest) RightsRequest {
+	if !u.HasRightsRequest() {
+		return _default
+	}
+	return u.RightsRequest
+}
+
+func (u *ConnectionOptions) HasRightsRequest() bool {
+	return u.RightsRequestPresent
+}
+
+func (u *ConnectionOptions) ClearRightsRequest() {
+	u.RightsRequestPresent = false
+}
+
+func (u *ConnectionOptions) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *ConnectionOptions) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Auxiliary data for the connector representation of a node, used for
+// protocol discovery and connection.
+//
+// It supports connecting to arbitrary protocols exported by the filesystem
+// server at a path, including ones that do not compose [`fuchsia.io2/Node`].
+type ConnectorInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *ConnectorInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *ConnectorInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// The debuglog representation of a node.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.io2/Debuglog`] protocol.
+type DebuglogInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// The backing debuglog kernel object.
+	Debuglog        _zx.Log `fidl_handle_subtype:"12" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	DebuglogPresent bool
+}
+
+func (u *DebuglogInfo) SetDebuglog(debuglog _zx.Log) {
+	u.Debuglog = debuglog
+	u.DebuglogPresent = true
+}
+
+func (u *DebuglogInfo) GetDebuglog() _zx.Log {
+	return u.Debuglog
+}
+
+func (u *DebuglogInfo) GetDebuglogWithDefault(_default _zx.Log) _zx.Log {
+	if !u.HasDebuglog() {
+		return _default
+	}
+	return u.Debuglog
+}
+
+func (u *DebuglogInfo) HasDebuglog() bool {
+	return u.DebuglogPresent
+}
+
+func (u *DebuglogInfo) ClearDebuglog() {
+	u.DebuglogPresent = false
+}
+
+func (u *DebuglogInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DebuglogInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// The object may be cast to the shared interface of devices.
+type DeviceInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// An optional event which transmits information about a device's state.
+	//
+	// The [`DeviceSignal`] values may be observed on this event.
+	Event        _zx.Handle `fidl_handle_subtype:"16" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	EventPresent bool
+}
+
+func (u *DeviceInfo) SetEvent(event _zx.Handle) {
+	u.Event = event
+	u.EventPresent = true
+}
+
+func (u *DeviceInfo) GetEvent() _zx.Handle {
+	return u.Event
+}
+
+func (u *DeviceInfo) GetEventWithDefault(_default _zx.Handle) _zx.Handle {
+	if !u.HasEvent() {
+		return _default
+	}
+	return u.Event
+}
+
+func (u *DeviceInfo) HasEvent() bool {
+	return u.EventPresent
+}
+
+func (u *DeviceInfo) ClearEvent() {
+	u.EventPresent = false
+}
+
+func (u *DeviceInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DeviceInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// The object may be cast to a Tty interface.
+type TtyInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// An optional event which transmits information about a device's state.
+	//
+	// The [`DeviceSignal`] values may be observed on this event.
+	Event        _zx.Handle `fidl_handle_subtype:"16" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	EventPresent bool
+}
+
+func (u *TtyInfo) SetEvent(event _zx.Handle) {
+	u.Event = event
+	u.EventPresent = true
+}
+
+func (u *TtyInfo) GetEvent() _zx.Handle {
+	return u.Event
+}
+
+func (u *TtyInfo) GetEventWithDefault(_default _zx.Handle) _zx.Handle {
+	if !u.HasEvent() {
+		return _default
+	}
+	return u.Event
+}
+
+func (u *TtyInfo) HasEvent() bool {
+	return u.EventPresent
+}
+
+func (u *TtyInfo) ClearEvent() {
+	u.EventPresent = false
+}
+
+func (u *TtyInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *TtyInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Information about an immediate child node of a directory.
+//
+// If a particular attribute is not applicable or not supported,
+// implementations should leave the corresponding field absent.
+type DirectoryEntry struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Name of the node. This field must be present.
+	Name        string `fidl_bounds:"255" fidl_ordinal:"1"`
+	NamePresent bool
+	// Describes the kinds of representations supported by the node.
+	Protocols        NodeProtocols `fidl_ordinal:"2"`
+	ProtocolsPresent bool
+	// Describes the kinds of operations supported by the node.
+	Abilities        Operations `fidl_ordinal:"3"`
+	AbilitiesPresent bool
+	// An ID for the node. See [`fuchsia.io2/Id`].
+	// This `id` should be unique among all entries of a directory.
+	Id        uint64 `fidl_ordinal:"4"`
+	IdPresent bool
+}
+
+func (u *DirectoryEntry) SetName(name string) {
+	u.Name = name
+	u.NamePresent = true
+}
+
+func (u *DirectoryEntry) GetName() string {
+	return u.Name
+}
+
+func (u *DirectoryEntry) GetNameWithDefault(_default string) string {
+	if !u.HasName() {
+		return _default
+	}
+	return u.Name
+}
+
+func (u *DirectoryEntry) HasName() bool {
+	return u.NamePresent
+}
+
+func (u *DirectoryEntry) ClearName() {
+	u.NamePresent = false
+}
+
+func (u *DirectoryEntry) SetProtocols(protocols NodeProtocols) {
+	u.Protocols = protocols
+	u.ProtocolsPresent = true
+}
+
+func (u *DirectoryEntry) GetProtocols() NodeProtocols {
+	return u.Protocols
+}
+
+func (u *DirectoryEntry) GetProtocolsWithDefault(_default NodeProtocols) NodeProtocols {
+	if !u.HasProtocols() {
+		return _default
+	}
+	return u.Protocols
+}
+
+func (u *DirectoryEntry) HasProtocols() bool {
+	return u.ProtocolsPresent
+}
+
+func (u *DirectoryEntry) ClearProtocols() {
+	u.ProtocolsPresent = false
+}
+
+func (u *DirectoryEntry) SetAbilities(abilities Operations) {
+	u.Abilities = abilities
+	u.AbilitiesPresent = true
+}
+
+func (u *DirectoryEntry) GetAbilities() Operations {
+	return u.Abilities
+}
+
+func (u *DirectoryEntry) GetAbilitiesWithDefault(_default Operations) Operations {
+	if !u.HasAbilities() {
+		return _default
+	}
+	return u.Abilities
+}
+
+func (u *DirectoryEntry) HasAbilities() bool {
+	return u.AbilitiesPresent
+}
+
+func (u *DirectoryEntry) ClearAbilities() {
+	u.AbilitiesPresent = false
+}
+
+func (u *DirectoryEntry) SetId(id uint64) {
+	u.Id = id
+	u.IdPresent = true
+}
+
+func (u *DirectoryEntry) GetId() uint64 {
+	return u.Id
+}
+
+func (u *DirectoryEntry) GetIdWithDefault(_default uint64) uint64 {
+	if !u.HasId() {
+		return _default
+	}
+	return u.Id
+}
+
+func (u *DirectoryEntry) HasId() bool {
+	return u.IdPresent
+}
+
+func (u *DirectoryEntry) ClearId() {
+	u.IdPresent = false
+}
+
+func (u *DirectoryEntry) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DirectoryEntry) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Auxiliary data for the directory representation of a node.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.io2/Directory`] protocol.
+type DirectoryInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *DirectoryInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DirectoryInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Options to pass to [`fuchsia.io2/Directory.Enumerate`].
+type DirectoryEnumerateOptions struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *DirectoryEnumerateOptions) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DirectoryEnumerateOptions) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+type DirectoryWatchOptions struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *DirectoryWatchOptions) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DirectoryWatchOptions) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Auxiliary data for the file representation of a node.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.io2/File`] protocol.
+type FileInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// An optional event which transmits information about an object's
+	// readability or writability. This event relays information about the
+	// underlying object, not the capability granted to client: this event
+	// may be signalled "readable" on a connection that does not have
+	// the capability to read.
+	//
+	// This event will be present if the following conditions are met:
+	//
+	// - The `available_operations` on the file connection is not empty.
+	// - The filesystem supports signalling readability/writability events.
+	//
+	// The [`FileSignal`] values may be observed on this event.
+	Observer        _zx.Event `fidl_handle_subtype:"5" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	ObserverPresent bool
+	// Returns if the file is opened in append mode.
+	// In append mode, the seek offset is moved to the end before every
+	// write, the two steps performed in an atomic manner.
+	IsAppend        bool `fidl_ordinal:"2"`
+	IsAppendPresent bool
+	// An optional stream object, which can be used to read to and write from
+	// the file.
+	//
+	// Reading and writing the file using the stream object can be up to 20x
+	// faster than reading and writing the file using the Read and Write
+	// operations in the [`fuchsia.io2/File`] protocol.
+	Stream        _zx.Handle `fidl_handle_subtype:"0" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"3"`
+	StreamPresent bool
+}
+
+func (u *FileInfo) SetObserver(observer _zx.Event) {
+	u.Observer = observer
+	u.ObserverPresent = true
+}
+
+func (u *FileInfo) GetObserver() _zx.Event {
+	return u.Observer
+}
+
+func (u *FileInfo) GetObserverWithDefault(_default _zx.Event) _zx.Event {
+	if !u.HasObserver() {
+		return _default
+	}
+	return u.Observer
+}
+
+func (u *FileInfo) HasObserver() bool {
+	return u.ObserverPresent
+}
+
+func (u *FileInfo) ClearObserver() {
+	u.ObserverPresent = false
+}
+
+func (u *FileInfo) SetIsAppend(isAppend bool) {
+	u.IsAppend = isAppend
+	u.IsAppendPresent = true
+}
+
+func (u *FileInfo) GetIsAppend() bool {
+	return u.IsAppend
+}
+
+func (u *FileInfo) GetIsAppendWithDefault(_default bool) bool {
+	if !u.HasIsAppend() {
+		return _default
+	}
+	return u.IsAppend
+}
+
+func (u *FileInfo) HasIsAppend() bool {
+	return u.IsAppendPresent
+}
+
+func (u *FileInfo) ClearIsAppend() {
+	u.IsAppendPresent = false
+}
+
+func (u *FileInfo) SetStream(stream _zx.Handle) {
+	u.Stream = stream
+	u.StreamPresent = true
+}
+
+func (u *FileInfo) GetStream() _zx.Handle {
+	return u.Stream
+}
+
+func (u *FileInfo) GetStreamWithDefault(_default _zx.Handle) _zx.Handle {
+	if !u.HasStream() {
+		return _default
+	}
+	return u.Stream
+}
+
+func (u *FileInfo) HasStream() bool {
+	return u.StreamPresent
+}
+
+func (u *FileInfo) ClearStream() {
+	u.StreamPresent = false
+}
+
+func (u *FileInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *FileInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+type AdvisoryLockRequest struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The type of lock to be acquired.
+	//
+	// If this field is absent, the [`AdvisoryLock`] method will fail
+	// with ZX_ERR_INVALID_ARGS.
+	Type        AdvisoryLockType `fidl_ordinal:"1"`
+	TypePresent bool
+	// The byte range within the file to be locked. See [`AdvisoryLockRange`]
+	// for semantics.
+	//
+	// If this field is absent, the range defaults to the entire file.
+	Range        AdvisoryLockRange `fidl_ordinal:"2"`
+	RangePresent bool
+	// Whether the file should wait reply to the [`AdvisoryLock`]
+	// method until the requested lock can be acquired.
+	//
+	// If this field is absent, the file will not wait.
+	Wait        bool `fidl_ordinal:"3"`
+	WaitPresent bool
+}
+
+func (u *AdvisoryLockRequest) SetType(type_ AdvisoryLockType) {
+	u.Type = type_
+	u.TypePresent = true
+}
+
+func (u *AdvisoryLockRequest) GetType() AdvisoryLockType {
+	return u.Type
+}
+
+func (u *AdvisoryLockRequest) GetTypeWithDefault(_default AdvisoryLockType) AdvisoryLockType {
+	if !u.HasType() {
+		return _default
+	}
+	return u.Type
+}
+
+func (u *AdvisoryLockRequest) HasType() bool {
+	return u.TypePresent
+}
+
+func (u *AdvisoryLockRequest) ClearType() {
+	u.TypePresent = false
+}
+
+func (u *AdvisoryLockRequest) SetRange(range_ AdvisoryLockRange) {
+	u.Range = range_
+	u.RangePresent = true
+}
+
+func (u *AdvisoryLockRequest) GetRange() AdvisoryLockRange {
+	return u.Range
+}
+
+func (u *AdvisoryLockRequest) GetRangeWithDefault(_default AdvisoryLockRange) AdvisoryLockRange {
+	if !u.HasRange() {
+		return _default
+	}
+	return u.Range
+}
+
+func (u *AdvisoryLockRequest) HasRange() bool {
+	return u.RangePresent
+}
+
+func (u *AdvisoryLockRequest) ClearRange() {
+	u.RangePresent = false
+}
+
+func (u *AdvisoryLockRequest) SetWait(wait bool) {
+	u.Wait = wait
+	u.WaitPresent = true
+}
+
+func (u *AdvisoryLockRequest) GetWait() bool {
+	return u.Wait
+}
+
+func (u *AdvisoryLockRequest) GetWaitWithDefault(_default bool) bool {
+	if !u.HasWait() {
+		return _default
+	}
+	return u.Wait
+}
+
+func (u *AdvisoryLockRequest) HasWait() bool {
+	return u.WaitPresent
+}
+
+func (u *AdvisoryLockRequest) ClearWait() {
+	u.WaitPresent = false
+}
+
+func (u *AdvisoryLockRequest) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *AdvisoryLockRequest) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Auxiliary data for the memory object representation of a node.
+// The node is a file which is represented as a VMO.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.io2/Memory`] protocol.
+type MemoryInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// Although a VMO is returned as a part of this structure, that VMO may
+	// back multiple files. To identify the logical portion of the VMO that
+	// represents the single file, offset and size are also supplied.
+	//
+	// If the range covers the entire VMO (i.e. the offset is zero and the
+	// length matches the size of the VMO), then all clients must receive a
+	// VMO with the same koid. This can be a duplicate of the same underlying
+	// page-aligned VMO.
+	//
+	// The rights on this VMO should correspond to the rights on the
+	// node connection.
+	Buffer        fuchsiamem.Range `fidl_ordinal:"1"`
+	BufferPresent bool
+}
+
+func (u *MemoryInfo) SetBuffer(buffer fuchsiamem.Range) {
+	u.Buffer = buffer
+	u.BufferPresent = true
+}
+
+func (u *MemoryInfo) GetBuffer() fuchsiamem.Range {
+	return u.Buffer
+}
+
+func (u *MemoryInfo) GetBufferWithDefault(_default fuchsiamem.Range) fuchsiamem.Range {
+	if !u.HasBuffer() {
+		return _default
+	}
+	return u.Buffer
+}
+
+func (u *MemoryInfo) HasBuffer() bool {
+	return u.BufferPresent
+}
+
+func (u *MemoryInfo) ClearBuffer() {
+	u.BufferPresent = false
+}
+
+func (u *MemoryInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *MemoryInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Objective information about a filesystem node.
+// See [`Node.GetAttributes`] and [`Node.UpdateAttributes`].
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// If a particular attribute is not applicable or not supported,
+// filesystems should leave the corresponding field absent.
+type NodeAttributes struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Describes the kinds of representations supported by the node.
+	// Note: This is not the result of the connection-time negotiation,
+	// which is conveyed via `representation`.
+	//
+	// This attribute is read-only.
+	Protocols        NodeProtocols `fidl_ordinal:"1"`
+	ProtocolsPresent bool
+	// Describes the kinds of operations supported by the node.
+	// Note: This is distinct from the rights used at connection time.
+	//
+	// This attribute is read-only.
+	Abilities        Operations `fidl_ordinal:"2"`
+	AbilitiesPresent bool
+	// Node size, in bytes.
+	//
+	// This attribute is read-only.
+	ContentSize        uint64 `fidl_ordinal:"3"`
+	ContentSizePresent bool
+	// Space needed to store the node (possibly larger than size), in bytes.
+	//
+	// This attribute is read-only.
+	StorageSize        uint64 `fidl_ordinal:"4"`
+	StorageSizePresent bool
+	// Number of hard links to the node. It must be at least one.
+	//
+	// This attribute is read-only.
+	LinkCount        uint64 `fidl_ordinal:"5"`
+	LinkCountPresent bool
+	// Time of creation in nanoseconds since the Unix epoch, UTC.
+	// It may be updated manually after creation.
+	CreationTime        uint64 `fidl_ordinal:"6"`
+	CreationTimePresent bool
+	// Time of last modification in nanoseconds since the Unix epoch, UTC.
+	ModificationTime        uint64 `fidl_ordinal:"7"`
+	ModificationTimePresent bool
+	// An ID for the node. See [`fuchsia.io2/Id`].
+	// This `id` should be unique among all entries of a directory.
+	//
+	// This attribute is read-only.
+	Id        uint64 `fidl_ordinal:"8"`
+	IdPresent bool
+}
+
+func (u *NodeAttributes) SetProtocols(protocols NodeProtocols) {
+	u.Protocols = protocols
+	u.ProtocolsPresent = true
+}
+
+func (u *NodeAttributes) GetProtocols() NodeProtocols {
+	return u.Protocols
+}
+
+func (u *NodeAttributes) GetProtocolsWithDefault(_default NodeProtocols) NodeProtocols {
+	if !u.HasProtocols() {
+		return _default
+	}
+	return u.Protocols
+}
+
+func (u *NodeAttributes) HasProtocols() bool {
+	return u.ProtocolsPresent
+}
+
+func (u *NodeAttributes) ClearProtocols() {
+	u.ProtocolsPresent = false
+}
+
+func (u *NodeAttributes) SetAbilities(abilities Operations) {
+	u.Abilities = abilities
+	u.AbilitiesPresent = true
+}
+
+func (u *NodeAttributes) GetAbilities() Operations {
+	return u.Abilities
+}
+
+func (u *NodeAttributes) GetAbilitiesWithDefault(_default Operations) Operations {
+	if !u.HasAbilities() {
+		return _default
+	}
+	return u.Abilities
+}
+
+func (u *NodeAttributes) HasAbilities() bool {
+	return u.AbilitiesPresent
+}
+
+func (u *NodeAttributes) ClearAbilities() {
+	u.AbilitiesPresent = false
+}
+
+func (u *NodeAttributes) SetContentSize(contentSize uint64) {
+	u.ContentSize = contentSize
+	u.ContentSizePresent = true
+}
+
+func (u *NodeAttributes) GetContentSize() uint64 {
+	return u.ContentSize
+}
+
+func (u *NodeAttributes) GetContentSizeWithDefault(_default uint64) uint64 {
+	if !u.HasContentSize() {
+		return _default
+	}
+	return u.ContentSize
+}
+
+func (u *NodeAttributes) HasContentSize() bool {
+	return u.ContentSizePresent
+}
+
+func (u *NodeAttributes) ClearContentSize() {
+	u.ContentSizePresent = false
+}
+
+func (u *NodeAttributes) SetStorageSize(storageSize uint64) {
+	u.StorageSize = storageSize
+	u.StorageSizePresent = true
+}
+
+func (u *NodeAttributes) GetStorageSize() uint64 {
+	return u.StorageSize
+}
+
+func (u *NodeAttributes) GetStorageSizeWithDefault(_default uint64) uint64 {
+	if !u.HasStorageSize() {
+		return _default
+	}
+	return u.StorageSize
+}
+
+func (u *NodeAttributes) HasStorageSize() bool {
+	return u.StorageSizePresent
+}
+
+func (u *NodeAttributes) ClearStorageSize() {
+	u.StorageSizePresent = false
+}
+
+func (u *NodeAttributes) SetLinkCount(linkCount uint64) {
+	u.LinkCount = linkCount
+	u.LinkCountPresent = true
+}
+
+func (u *NodeAttributes) GetLinkCount() uint64 {
+	return u.LinkCount
+}
+
+func (u *NodeAttributes) GetLinkCountWithDefault(_default uint64) uint64 {
+	if !u.HasLinkCount() {
+		return _default
+	}
+	return u.LinkCount
+}
+
+func (u *NodeAttributes) HasLinkCount() bool {
+	return u.LinkCountPresent
+}
+
+func (u *NodeAttributes) ClearLinkCount() {
+	u.LinkCountPresent = false
+}
+
+func (u *NodeAttributes) SetCreationTime(creationTime uint64) {
+	u.CreationTime = creationTime
+	u.CreationTimePresent = true
+}
+
+func (u *NodeAttributes) GetCreationTime() uint64 {
+	return u.CreationTime
+}
+
+func (u *NodeAttributes) GetCreationTimeWithDefault(_default uint64) uint64 {
+	if !u.HasCreationTime() {
+		return _default
+	}
+	return u.CreationTime
+}
+
+func (u *NodeAttributes) HasCreationTime() bool {
+	return u.CreationTimePresent
+}
+
+func (u *NodeAttributes) ClearCreationTime() {
+	u.CreationTimePresent = false
+}
+
+func (u *NodeAttributes) SetModificationTime(modificationTime uint64) {
+	u.ModificationTime = modificationTime
+	u.ModificationTimePresent = true
+}
+
+func (u *NodeAttributes) GetModificationTime() uint64 {
+	return u.ModificationTime
+}
+
+func (u *NodeAttributes) GetModificationTimeWithDefault(_default uint64) uint64 {
+	if !u.HasModificationTime() {
+		return _default
+	}
+	return u.ModificationTime
+}
+
+func (u *NodeAttributes) HasModificationTime() bool {
+	return u.ModificationTimePresent
+}
+
+func (u *NodeAttributes) ClearModificationTime() {
+	u.ModificationTimePresent = false
+}
+
+func (u *NodeAttributes) SetId(id uint64) {
+	u.Id = id
+	u.IdPresent = true
+}
+
+func (u *NodeAttributes) GetId() uint64 {
+	return u.Id
+}
+
+func (u *NodeAttributes) GetIdWithDefault(_default uint64) uint64 {
+	if !u.HasId() {
+		return _default
+	}
+	return u.Id
+}
+
+func (u *NodeAttributes) HasId() bool {
+	return u.IdPresent
+}
+
+func (u *NodeAttributes) ClearId() {
+	u.IdPresent = false
+}
+
+func (u *NodeAttributes) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *NodeAttributes) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// The pipe representation of a node.
+// A pipe is a data streaming interface, commonly used for standard in/out.
+// There is no universal requirement as to if it is uni- or bi-directional.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.io2/Pipe`] protocol.
+type PipeInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// The backing socket transport for the pipe.
+	// The rights on this socket should correspond to the rights on the
+	// node connection.
+	Socket        _zx.Socket `fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	SocketPresent bool
+}
+
+func (u *PipeInfo) SetSocket(socket _zx.Socket) {
+	u.Socket = socket
+	u.SocketPresent = true
+}
+
+func (u *PipeInfo) GetSocket() _zx.Socket {
+	return u.Socket
+}
+
+func (u *PipeInfo) GetSocketWithDefault(_default _zx.Socket) _zx.Socket {
+	if !u.HasSocket() {
+		return _default
+	}
+	return u.Socket
+}
+
+func (u *PipeInfo) HasSocket() bool {
+	return u.SocketPresent
+}
+
+func (u *PipeInfo) ClearSocket() {
+	u.SocketPresent = false
+}
+
+func (u *PipeInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *PipeInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Auxiliary data for the POSIX socket representation of a node.
+// The selection of this variant in [`Representation`] implies that the
+// connection speaks the [`fuchsia.posix.socket/Control`] protocol.
+type PosixSocketInfo struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// The backing transport for the socket.
+	// The rights on this socket should correspond to the rights on the
+	// node connection.
+	Socket        _zx.Socket `fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0" fidl_ordinal:"1"`
+	SocketPresent bool
+}
+
+func (u *PosixSocketInfo) SetSocket(socket _zx.Socket) {
+	u.Socket = socket
+	u.SocketPresent = true
+}
+
+func (u *PosixSocketInfo) GetSocket() _zx.Socket {
+	return u.Socket
+}
+
+func (u *PosixSocketInfo) GetSocketWithDefault(_default _zx.Socket) _zx.Socket {
+	if !u.HasSocket() {
+		return _default
+	}
+	return u.Socket
+}
+
+func (u *PosixSocketInfo) HasSocket() bool {
+	return u.SocketPresent
+}
+
+func (u *PosixSocketInfo) ClearSocket() {
+	u.SocketPresent = false
+}
+
+func (u *PosixSocketInfo) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *PosixSocketInfo) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	DebuglogReopenOrdinal           uint64 = 0x74170eb73121c69f
+	DebuglogCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	DebuglogDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	DebuglogOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	DebuglogGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	DebuglogGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	DebuglogUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	DebuglogSyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+)
+
+type DebuglogWithCtxInterface _bindings.ChannelProxy
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *DebuglogWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &debuglogWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DebuglogReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *DebuglogWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DebuglogCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *DebuglogWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &debuglogWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &debuglogWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DebuglogDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *DebuglogWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &debuglogWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(DebuglogOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *DebuglogWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &debuglogWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DebuglogGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *DebuglogWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &debuglogWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &debuglogWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DebuglogGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *DebuglogWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &debuglogWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &debuglogWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DebuglogUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *DebuglogWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &debuglogWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DebuglogSyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A node for interacting with the kernel debug log.
+// It may be manipulated via the debuglog object returned from
+// the `DebuglogInfo` member in [`fuchsia.io2/Representation`].
+type DebuglogWithCtx interface {
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+}
+
+type DebuglogWithCtxTransitionalBase struct{}
+
+type DebuglogWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDebuglogWithCtxInterfaceRequest() (DebuglogWithCtxInterfaceRequest, *DebuglogWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DebuglogWithCtxInterfaceRequest(req), (*DebuglogWithCtxInterface)(cli), err
+}
+
+type DebuglogWithCtxStub struct {
+	Impl DebuglogWithCtx
+}
+
+func (s_ *DebuglogWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DebuglogReopenOrdinal:
+		in_ := debuglogWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case DebuglogCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case DebuglogDescribeOrdinal:
+		in_ := debuglogWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := debuglogWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DebuglogGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := debuglogWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DebuglogGetAttributesOrdinal:
+		in_ := debuglogWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := debuglogWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DebuglogUpdateAttributesOrdinal:
+		in_ := debuglogWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := debuglogWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DebuglogSyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := debuglogWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DebuglogEventProxy _bindings.ChannelProxy
+
+func (p *DebuglogEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &debuglogWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(DebuglogOnConnectionInfoOrdinal, event_)
+}
+
+const (
+	DirectoryReopenOrdinal           uint64 = 0x74170eb73121c69f
+	DirectoryCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	DirectoryDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	DirectoryOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	DirectoryGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	DirectoryGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	DirectoryUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	DirectorySyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+	DirectoryOpenOrdinal             uint64 = 0x38473cc20ba23253
+	DirectoryUnlinkOrdinal           uint64 = 0x6c6dd97d65572cdb
+	DirectoryEnumerateOrdinal        uint64 = 0xbe14c8b05a90a63
+	DirectoryRenameOrdinal           uint64 = 0x1fe02df8f70742b7
+	DirectoryLinkOrdinal             uint64 = 0x42634f09df52fdcc
+	DirectoryWatchOrdinal            uint64 = 0x7f88ab8c3f500618
+)
+
+type DirectoryWithCtxInterface _bindings.ChannelProxy
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *DirectoryWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &directoryWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &directoryWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &directoryWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *DirectoryWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &directoryWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(DirectoryOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *DirectoryWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *DirectoryWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &directoryWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &directoryWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *DirectoryWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &directoryWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &directoryWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *DirectoryWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectorySyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Opens or creates a new node relative to this directory node.
+//
+// + `path` identifies the node to open.
+//   If `path` contains multiple segments, then the directory is traversed,
+//   one segment at a time, relative to the directory represented by this
+//   connection.
+//   See [`fuchsia.io2/Path`] for what constitutes a valid path.
+//   To open another connection to the current directory, use
+//   [`fuchsia.io2/Node.Reopen`] instead.
+// + `mode` controls whether to open existing/create new etc.
+// + `options` additional options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// This method requires the following rights on the current connection:
+//
+// * [`Rights.ENUMERATE`]
+// * [`Rights.TRAVERSE`]
+//
+// Errors are presented as an epitaph on the `object_request` channel.
+//
+// * error `ZX_ERR_ACCESS_DENIED` if the requested rights exceeds
+//   what is allowed.
+// * error `ZX_ERR_BAD_PATH` if `path` is invalid.
+func (p *DirectoryWithCtxInterface) Open(ctx_ _bindings.Context, path string, mode OpenMode, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &directoryWithCtxOpenRequest{
+		Path:          path,
+		Mode:          mode,
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryOpenOrdinal, req_)
+	return err_
+}
+
+// Removes a child node from the this directory's list of entries.
+//
+// Note: this does not guarantee that the underlying object is destroyed.
+// Although the link will be removed from the containing directory,
+// objects with multiple references (such as files which are still open)
+// will not actually be destroyed until all references are closed.
+//
+// + `path` identifies the node to be detached.
+//   If `path` contains multiple segments, then the directory is traversed,
+//   one segment at a time, relative to the directory represented by this
+//   connection.
+//
+// * error `ZX_ERR_ACCESS_DENIED` if the connection does not have
+//   [`Rights.WRITE_BYTES`].
+// * error `ZX_ERR_NOT_SUPPORTED` if the underlying filesystem does not
+//   support writing.
+// * error `ZX_ERR_BAD_PATH` if `path` is invalid.
+// * error `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+// * error `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point,
+//   containing a remote channel.
+//
+// Other errors may be returned for filesystem-specific reasons.
+//
+// This method requires the following rights:
+//
+// * [`Rights.ENUMERATE`]
+// * [`Rights.MODIFY_DIRECTORY`]
+func (p *DirectoryWithCtxInterface) Unlink(ctx_ _bindings.Context, path string) (DirectoryUnlinkResult, error) {
+	req_ := &directoryWithCtxUnlinkRequest{
+		Path: path,
+	}
+	resp_ := &directoryWithCtxUnlinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryUnlinkOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Initiates a directory listing operation over the input channel,
+// starting at seek offset 0.
+//
+// This method requires the [`Rights.ENUMERATE`] right. If this right is
+// absent, `iterator` will be closed with a `ZX_ERR_ACCESS_DENIED` epitaph.
+func (p *DirectoryWithCtxInterface) Enumerate(ctx_ _bindings.Context, options DirectoryEnumerateOptions, iterator DirectoryIteratorWithCtxInterfaceRequest) error {
+	req_ := &directoryWithCtxEnumerateRequest{
+		Options:  options,
+		Iterator: iterator,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryEnumerateOrdinal, req_)
+	return err_
+}
+
+// Renames a node named `src` to the name `dst`, in a directory represented
+// by `dst_parent_token`.
+//
+// `src` and `dst` must be valid node names.
+// See [`fuchsia.io2/Name`] for what constitutes a valid name.
+//
+// This method requires the following rights on both the current
+// connection, and the connection identified by `dst_parent_token`:
+//
+// * [`Rights.ENUMERATE`]
+// * [`Rights.MODIFY_DIRECTORY`]
+//
+// * error `ZX_ERR_INVALID_ARGS` if `src` or `dst` is invalid.
+func (p *DirectoryWithCtxInterface) Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Event, dst string) (DirectoryRenameResult, error) {
+	req_ := &directoryWithCtxRenameRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryWithCtxRenameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryRenameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Creates a link to a node named `src` by the name `dst`,
+// in a directory represented by `dst_parent_token`.
+//
+// Directories cannot be linked, to prevent reference cycles.
+//
+// `src` and `dst` must be valid node names.
+// See [`fuchsia.io2/Name`] for what constitutes a valid name.
+//
+// This method requires the following rights on both the current
+// connection, and the connection identified by `dst_parent_token`:
+//
+// * [`Rights.ENUMERATE`]
+// * [`Rights.MODIFY_DIRECTORY`]
+//
+// * error `ZX_ERR_INVALID_ARGS` if `src` or `dst` is invalid.
+// * error `ZX_ERR_INVALID_ARGS` if `src` is a directory.
+func (p *DirectoryWithCtxInterface) Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Event, dst string) (DirectoryLinkResult, error) {
+	req_ := &directoryWithCtxLinkRequest{
+		Src:            src,
+		DstParentToken: dstParentToken,
+		Dst:            dst,
+	}
+	resp_ := &directoryWithCtxLinkResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryLinkOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Watches a directory, monitoring events for children being added or
+// removed on the server end of the `watcher` channel.
+//
+// Mask specifies a bit mask of events to observe.
+//
+// This method requires the [`Rights.ENUMERATE`] right. If this right is
+// absent, `watcher` will be closed with a `ZX_ERR_ACCESS_DENIED` epitaph.
+func (p *DirectoryWithCtxInterface) Watch(ctx_ _bindings.Context, mask DirectoryWatchMask, options DirectoryWatchOptions, watcher DirectoryWatcherWithCtxInterfaceRequest) error {
+	req_ := &directoryWithCtxWatchRequest{
+		Mask:    mask,
+		Options: options,
+		Watcher: watcher,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DirectoryWatchOrdinal, req_)
+	return err_
+}
+
+// A [`fuchsia.io2/Node`] that is capable of containing other nodes.
+type DirectoryWithCtx interface {
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+	// Opens or creates a new node relative to this directory node.
+	//
+	// + `path` identifies the node to open.
+	//   If `path` contains multiple segments, then the directory is traversed,
+	//   one segment at a time, relative to the directory represented by this
+	//   connection.
+	//   See [`fuchsia.io2/Path`] for what constitutes a valid path.
+	//   To open another connection to the current directory, use
+	//   [`fuchsia.io2/Node.Reopen`] instead.
+	// + `mode` controls whether to open existing/create new etc.
+	// + `options` additional options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// This method requires the following rights on the current connection:
+	//
+	// * [`Rights.ENUMERATE`]
+	// * [`Rights.TRAVERSE`]
+	//
+	// Errors are presented as an epitaph on the `object_request` channel.
+	//
+	// * error `ZX_ERR_ACCESS_DENIED` if the requested rights exceeds
+	//   what is allowed.
+	// * error `ZX_ERR_BAD_PATH` if `path` is invalid.
+	Open(ctx_ _bindings.Context, path string, mode OpenMode, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Removes a child node from the this directory's list of entries.
+	//
+	// Note: this does not guarantee that the underlying object is destroyed.
+	// Although the link will be removed from the containing directory,
+	// objects with multiple references (such as files which are still open)
+	// will not actually be destroyed until all references are closed.
+	//
+	// + `path` identifies the node to be detached.
+	//   If `path` contains multiple segments, then the directory is traversed,
+	//   one segment at a time, relative to the directory represented by this
+	//   connection.
+	//
+	// * error `ZX_ERR_ACCESS_DENIED` if the connection does not have
+	//   [`Rights.WRITE_BYTES`].
+	// * error `ZX_ERR_NOT_SUPPORTED` if the underlying filesystem does not
+	//   support writing.
+	// * error `ZX_ERR_BAD_PATH` if `path` is invalid.
+	// * error `ZX_ERR_NOT_EMPTY` if `path` refers to a non-empty directory.
+	// * error `ZX_ERR_UNAVAILABLE` if `path` refers to a mount point,
+	//   containing a remote channel.
+	//
+	// Other errors may be returned for filesystem-specific reasons.
+	//
+	// This method requires the following rights:
+	//
+	// * [`Rights.ENUMERATE`]
+	// * [`Rights.MODIFY_DIRECTORY`]
+	Unlink(ctx_ _bindings.Context, path string) (DirectoryUnlinkResult, error)
+	// Initiates a directory listing operation over the input channel,
+	// starting at seek offset 0.
+	//
+	// This method requires the [`Rights.ENUMERATE`] right. If this right is
+	// absent, `iterator` will be closed with a `ZX_ERR_ACCESS_DENIED` epitaph.
+	Enumerate(ctx_ _bindings.Context, options DirectoryEnumerateOptions, iterator DirectoryIteratorWithCtxInterfaceRequest) error
+	// Renames a node named `src` to the name `dst`, in a directory represented
+	// by `dst_parent_token`.
+	//
+	// `src` and `dst` must be valid node names.
+	// See [`fuchsia.io2/Name`] for what constitutes a valid name.
+	//
+	// This method requires the following rights on both the current
+	// connection, and the connection identified by `dst_parent_token`:
+	//
+	// * [`Rights.ENUMERATE`]
+	// * [`Rights.MODIFY_DIRECTORY`]
+	//
+	// * error `ZX_ERR_INVALID_ARGS` if `src` or `dst` is invalid.
+	Rename(ctx_ _bindings.Context, src string, dstParentToken _zx.Event, dst string) (DirectoryRenameResult, error)
+	// Creates a link to a node named `src` by the name `dst`,
+	// in a directory represented by `dst_parent_token`.
+	//
+	// Directories cannot be linked, to prevent reference cycles.
+	//
+	// `src` and `dst` must be valid node names.
+	// See [`fuchsia.io2/Name`] for what constitutes a valid name.
+	//
+	// This method requires the following rights on both the current
+	// connection, and the connection identified by `dst_parent_token`:
+	//
+	// * [`Rights.ENUMERATE`]
+	// * [`Rights.MODIFY_DIRECTORY`]
+	//
+	// * error `ZX_ERR_INVALID_ARGS` if `src` or `dst` is invalid.
+	// * error `ZX_ERR_INVALID_ARGS` if `src` is a directory.
+	Link(ctx_ _bindings.Context, src string, dstParentToken _zx.Event, dst string) (DirectoryLinkResult, error)
+	// Watches a directory, monitoring events for children being added or
+	// removed on the server end of the `watcher` channel.
+	//
+	// Mask specifies a bit mask of events to observe.
+	//
+	// This method requires the [`Rights.ENUMERATE`] right. If this right is
+	// absent, `watcher` will be closed with a `ZX_ERR_ACCESS_DENIED` epitaph.
+	Watch(ctx_ _bindings.Context, mask DirectoryWatchMask, options DirectoryWatchOptions, watcher DirectoryWatcherWithCtxInterfaceRequest) error
+}
+
+type DirectoryWithCtxTransitionalBase struct{}
+
+type DirectoryWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryWithCtxInterfaceRequest() (DirectoryWithCtxInterfaceRequest, *DirectoryWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryWithCtxInterfaceRequest(req), (*DirectoryWithCtxInterface)(cli), err
+}
+
+type DirectoryWithCtxStub struct {
+	Impl DirectoryWithCtx
+}
+
+func (s_ *DirectoryWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryReopenOrdinal:
+		in_ := directoryWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case DirectoryCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case DirectoryDescribeOrdinal:
+		in_ := directoryWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := directoryWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DirectoryGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := directoryWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryGetAttributesOrdinal:
+		in_ := directoryWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := directoryWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryUpdateAttributesOrdinal:
+		in_ := directoryWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := directoryWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectorySyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := directoryWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryOpenOrdinal:
+		in_ := directoryWithCtxOpenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Open(args_.Ctx, in_.Path, in_.Mode, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case DirectoryUnlinkOrdinal:
+		in_ := directoryWithCtxUnlinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Unlink(args_.Ctx, in_.Path)
+		out_ := directoryWithCtxUnlinkResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryEnumerateOrdinal:
+		in_ := directoryWithCtxEnumerateRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Enumerate(args_.Ctx, in_.Options, in_.Iterator)
+		return nil, false, err_
+	case DirectoryRenameOrdinal:
+		in_ := directoryWithCtxRenameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Rename(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryWithCtxRenameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryLinkOrdinal:
+		in_ := directoryWithCtxLinkRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Link(args_.Ctx, in_.Src, in_.DstParentToken, in_.Dst)
+		out_ := directoryWithCtxLinkResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DirectoryWatchOrdinal:
+		in_ := directoryWithCtxWatchRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Watch(args_.Ctx, in_.Mask, in_.Options, in_.Watcher)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryEventProxy _bindings.ChannelProxy
+
+func (p *DirectoryEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &directoryWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(DirectoryOnConnectionInfoOrdinal, event_)
+}
+
+const (
+	DirectoryIteratorGetNextOrdinal uint64 = 0x5d2068db7393845c
+)
+
+type DirectoryIteratorWithCtxInterface _bindings.ChannelProxy
+
+// Reads a collection of variably sized directory entries into a buffer.
+//
+// The number of entries in a directory may be very large: akin to
+// calling read multiple times on a file, directories have a seek
+// offset which is updated on subsequent calls to `Enumerate`.
+// The caller should always use a receiving buffer size as large as the
+// maximum channel limit.
+//
+// When the end of iteration is reached, the returned `entries` vector
+// will be empty.
+//
+// This method does not require any rights, as the rights are checked
+// in the [`Directory.Enumerate`] call.
+func (p *DirectoryIteratorWithCtxInterface) GetNext(ctx_ _bindings.Context) (DirectoryIteratorGetNextResult, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryIteratorWithCtxGetNextResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryIteratorGetNextOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+type DirectoryIteratorWithCtx interface {
+	// Reads a collection of variably sized directory entries into a buffer.
+	//
+	// The number of entries in a directory may be very large: akin to
+	// calling read multiple times on a file, directories have a seek
+	// offset which is updated on subsequent calls to `Enumerate`.
+	// The caller should always use a receiving buffer size as large as the
+	// maximum channel limit.
+	//
+	// When the end of iteration is reached, the returned `entries` vector
+	// will be empty.
+	//
+	// This method does not require any rights, as the rights are checked
+	// in the [`Directory.Enumerate`] call.
+	GetNext(ctx_ _bindings.Context) (DirectoryIteratorGetNextResult, error)
+}
+
+type DirectoryIteratorWithCtxTransitionalBase struct{}
+
+type DirectoryIteratorWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryIteratorWithCtxInterfaceRequest() (DirectoryIteratorWithCtxInterfaceRequest, *DirectoryIteratorWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryIteratorWithCtxInterfaceRequest(req), (*DirectoryIteratorWithCtxInterface)(cli), err
+}
+
+type DirectoryIteratorWithCtxStub struct {
+	Impl DirectoryIteratorWithCtx
+}
+
+func (s_ *DirectoryIteratorWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryIteratorGetNextOrdinal:
+		result, err_ := s_.Impl.GetNext(args_.Ctx)
+		out_ := directoryIteratorWithCtxGetNextResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryIteratorEventProxy _bindings.ChannelProxy
+
+const (
+	DirectoryWatcherGetNextOrdinal uint64 = 0x74de3b9a6548cb77
+)
+
+type DirectoryWatcherWithCtxInterface _bindings.ChannelProxy
+
+// A hanging get to obtain the next batch of events.
+//
+// The caller should always use a receiving buffer size as large as the
+// maximum channel limit.
+//
+// Clients should attempt to maintain one in-flight `GetNext` call as much
+// as possible. If `GetNext` is not constantly polled, the filesystem
+// server might hit an upper limit on the number of buffered events,
+// resulting in dropping. Should this happen, the connection will be closed
+// with a `ZX_ERR_IO_OVERRUN` epitaph.
+//
+// When the watched directory is deleted, this connection will be closed
+// with a `ZX_ERR_UNAVAILABLE` epitaph.
+// When the filesystem server is dying, this connection will be closed
+// with a `ZX_ERR_PEER_CLOSED` epitaph.
+func (p *DirectoryWatcherWithCtxInterface) GetNext(ctx_ _bindings.Context) ([]DirectoryWatchedEvent, error) {
+	var req_ _bindings.Message
+	resp_ := &directoryWatcherWithCtxGetNextResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DirectoryWatcherGetNextOrdinal, req_, resp_)
+	return resp_.Events, err_
+}
+
+// DirectoryWatcher transmits messages from a filesystem server about
+// events happening in the filesystem. Clients can register new watchers
+// using the [`fuchsia.io2/Directory.Watch`] method, where they can
+// filter which events they want to receive notifications for.
+type DirectoryWatcherWithCtx interface {
+	// A hanging get to obtain the next batch of events.
+	//
+	// The caller should always use a receiving buffer size as large as the
+	// maximum channel limit.
+	//
+	// Clients should attempt to maintain one in-flight `GetNext` call as much
+	// as possible. If `GetNext` is not constantly polled, the filesystem
+	// server might hit an upper limit on the number of buffered events,
+	// resulting in dropping. Should this happen, the connection will be closed
+	// with a `ZX_ERR_IO_OVERRUN` epitaph.
+	//
+	// When the watched directory is deleted, this connection will be closed
+	// with a `ZX_ERR_UNAVAILABLE` epitaph.
+	// When the filesystem server is dying, this connection will be closed
+	// with a `ZX_ERR_PEER_CLOSED` epitaph.
+	GetNext(ctx_ _bindings.Context) ([]DirectoryWatchedEvent, error)
+}
+
+type DirectoryWatcherWithCtxTransitionalBase struct{}
+
+type DirectoryWatcherWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDirectoryWatcherWithCtxInterfaceRequest() (DirectoryWatcherWithCtxInterfaceRequest, *DirectoryWatcherWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DirectoryWatcherWithCtxInterfaceRequest(req), (*DirectoryWatcherWithCtxInterface)(cli), err
+}
+
+type DirectoryWatcherWithCtxStub struct {
+	Impl DirectoryWatcherWithCtx
+}
+
+func (s_ *DirectoryWatcherWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DirectoryWatcherGetNextOrdinal:
+		events, err_ := s_.Impl.GetNext(args_.Ctx)
+		out_ := directoryWatcherWithCtxGetNextResponse{}
+		out_.Events = events
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DirectoryWatcherEventProxy _bindings.ChannelProxy
+
+const (
+	FileAdvisoryLockOrdinal     uint64 = 0x6358e94c468026fa
+	FileReopenOrdinal           uint64 = 0x74170eb73121c69f
+	FileCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	FileDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	FileOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	FileGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	FileGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	FileUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	FileSyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+	FileSeekOrdinal             uint64 = 0x6cd7bdfcc294f64e
+	FileReadOrdinal             uint64 = 0x6ab0b2e9f1e01f70
+	FileWriteOrdinal            uint64 = 0x17872fc3d6725e01
+	FileReadAtOrdinal           uint64 = 0x774898cce31c78aa
+	FileWriteAtOrdinal          uint64 = 0x7b2af74fa0191292
+	FileResizeOrdinal           uint64 = 0x57e9585fedaeaa1c
+	FileGetMemRangeOrdinal      uint64 = 0x53842973559bd6ab
+)
+
+type FileWithCtxInterface _bindings.ChannelProxy
+
+// Acquires an advisory lock on the underlying file.
+//
+// The lock lasts until either this connection is closed or
+// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+// explicitly.
+//
+// Advisory locks are purely advisory. They do not prevent actual read or
+// write operations from occurring on the file, either through this
+// connection or through other connections.
+//
+// This method requires the following rights:
+//
+// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+// * [`Rights.WRITE_BYTES`] if `request.type` is
+//   [`AdvisoryLockType.WRITE`].
+//
+// # Errors
+//
+// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+//   example, another connection might hold a conflicting lock type.
+// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+//   to acquire the given type of lock.
+func (p *FileWithCtxInterface) AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error) {
+	req_ := &fileWithCtxAdvisoryLockRequest{
+		Request: request,
+	}
+	resp_ := &fileWithCtxAdvisoryLockResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileAdvisoryLockOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *FileWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &fileWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(FileReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(FileCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &fileWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &fileWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *FileWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &fileWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(FileOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *FileWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *FileWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &fileWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &fileWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *FileWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &fileWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &fileWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &fileWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Moves the offset at which the next invocation of [`Read`] or [`Write`]
+// will occur. The seek offset is specific to each file connection.
+//
+// + request `origin` the reference point where `offset` will be based on.
+// + request `offset` the number of bytes to seek.
+// - response `offset_from_start` the adjusted seek offset, from the start
+//   of the file.
+//
+// This method does not require any rights.
+func (p *FileWithCtxInterface) Seek(ctx_ _bindings.Context, origin SeekOrigin, offset int64) (FileSeekResult, error) {
+	req_ := &fileWithCtxSeekRequest{
+		Origin: origin,
+		Offset: offset,
+	}
+	resp_ := &fileWithCtxSeekResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileSeekOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Reads up to 'count' bytes at the seek offset.
+// The seek offset is moved forward by the number of bytes read.
+//
+// ## Invariants
+//
+// * The returned `data.length` will never be greater than `count`.
+// * If `data.length` is less than `count`, it means that the seek offset
+//   has reached the end of file as part of this operation.
+// * If `data.length` is zero while `count` is not, it means that the
+//   seek offset is already at or beyond the end of file, and no data could
+//   be read.
+// * If `count` is zero, the server should perform all the checks ensuring
+//   read access without actually read anything, and return an empty
+//   `data` vector.
+//
+// This method requires the [`Rights.READ_BYTES`] right.
+func (p *FileWithCtxInterface) Read(ctx_ _bindings.Context, count uint64) (FileReadResult, error) {
+	req_ := &fileWithCtxReadRequest{
+		Count: count,
+	}
+	resp_ := &fileWithCtxReadResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileReadOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Writes data at the seek offset.
+// The seek offset is moved forward by the number of bytes written.
+// If the file is in append mode, the seek offset is first set to the end
+// of the file, followed by the write, in one atomic step.
+//
+// The file size may grow if the seek offset plus `data.length` is beyond
+// the current end of file.
+//
+// + request `data` the byte buffer to write to the file.
+// - response `actual_count` the number of bytes written.
+//
+// ## Invariants
+//
+// * The returned `actual_count` will never be greater than `data.length`.
+// * If the server is unable to write all the data due to e.g. not enough
+//   space, `actual_count` may be less than `data.length`.
+// * If `data.length` is zero, the server should perform all the checks
+//   ensuring write access without mutating the file. The seek offset
+//   is still updated if in append mode.
+//
+// This method requires the [`Rights.WRITE_BYTES`] right.
+func (p *FileWithCtxInterface) Write(ctx_ _bindings.Context, data []uint8) (FileWriteResult, error) {
+	req_ := &fileWithCtxWriteRequest{
+		Data: data,
+	}
+	resp_ := &fileWithCtxWriteResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileWriteOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Reads up to 'count' bytes at the provided offset.
+// Does not affect the seek offset.
+//
+// ## Invariants
+//
+// * The returned `data.length` will never be greater than `count`.
+// * If `data.length` is less than `count`, it means that `ReadAt` has hit
+//   the end of file as part of this operation.
+// * If `data.length` is zero while `count` is not, it means that `offset`
+//   is at or past the end of file, and no data can be read.
+// * If `count` is zero, the server should perform all the checks ensuring
+//   read access without actually reading anything, and return an empty
+//   `data` vector.
+//
+// This method requires the [`Rights.READ_BYTES`] right.
+func (p *FileWithCtxInterface) ReadAt(ctx_ _bindings.Context, count uint64, offset uint64) (FileReadAtResult, error) {
+	req_ := &fileWithCtxReadAtRequest{
+		Count:  count,
+		Offset: offset,
+	}
+	resp_ := &fileWithCtxReadAtResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileReadAtOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Writes data at the provided offset.
+// Does not affect the seek offset.
+//
+// The file size may grow if `offset` plus `data.length` is past the
+// current end of file.
+//
+// + request `data` the byte buffer to write to the file.
+// + request `offset` the offset from start of the file to begin writing.
+// - response `actual_count` the number of bytes written.
+//
+// ## Invariants
+//
+// * The returned `actual_count` will never be greater than `data.length`.
+// * If the server is unable to write all the data due to e.g. not enough
+//   space, `actual_count` may be less than `data.length`.
+// * If `data.length` is zero, the server should perform all the checks
+//   ensuring write access without mutating the file.
+//
+// This method requires the [`Rights.WRITE_BYTES`] right.
+func (p *FileWithCtxInterface) WriteAt(ctx_ _bindings.Context, data []uint8, offset uint64) (FileWriteAtResult, error) {
+	req_ := &fileWithCtxWriteAtRequest{
+		Data:   data,
+		Offset: offset,
+	}
+	resp_ := &fileWithCtxWriteAtResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileWriteAtOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Shrinks or grows the file size to 'length' bytes.
+//
+// If file size is reduced by this operation, the extra trailing data'
+// is discarded.
+// If file size is increased by this operation, the extended area appears
+// as if it was zeroed.
+//
+// This method requires the [`Rights.WRITE_BYTES`] right.
+func (p *FileWithCtxInterface) Resize(ctx_ _bindings.Context, length uint64) (FileResizeResult, error) {
+	req_ := &fileWithCtxResizeRequest{
+		Length: length,
+	}
+	resp_ := &fileWithCtxResizeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileResizeOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires a [`fuchsia.mem/Range`] representing this file, if
+// there is one, with the requested access rights.
+//
+// + request `flags` a [`VmoFlags`] indicating the desired mode of access.
+// - response `buffer` the requested [`fuchsia.mem/Range`].
+// * error a [`zx.status`] value indicating the failure.
+//
+// This method requires the following rights:
+//
+// * [`Rights.READ_BYTES`] if `flags` includes [`VmoFlags.READ`].
+// * [`Rights.WRITE_BYTES`] if `flags` includes [`VmoFlags.WRITE`].
+// * [`Rights.EXECUTE`] if `flags` includes [`VmoFlags.EXECUTE`].
+func (p *FileWithCtxInterface) GetMemRange(ctx_ _bindings.Context, flags VmoFlags) (FileGetMemRangeResult, error) {
+	req_ := &fileWithCtxGetMemRangeRequest{
+		Flags: flags,
+	}
+	resp_ := &fileWithCtxGetMemRangeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(FileGetMemRangeOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A [`fuchsia.io2/Node`] which contains a sequence of bytes of definite
+// length.
+type FileWithCtx interface {
+	// Acquires an advisory lock on the underlying file.
+	//
+	// The lock lasts until either this connection is closed or
+	// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+	// explicitly.
+	//
+	// Advisory locks are purely advisory. They do not prevent actual read or
+	// write operations from occurring on the file, either through this
+	// connection or through other connections.
+	//
+	// This method requires the following rights:
+	//
+	// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+	// * [`Rights.WRITE_BYTES`] if `request.type` is
+	//   [`AdvisoryLockType.WRITE`].
+	//
+	// # Errors
+	//
+	// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+	//   example, another connection might hold a conflicting lock type.
+	// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+	// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+	//   to acquire the given type of lock.
+	AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+	// Moves the offset at which the next invocation of [`Read`] or [`Write`]
+	// will occur. The seek offset is specific to each file connection.
+	//
+	// + request `origin` the reference point where `offset` will be based on.
+	// + request `offset` the number of bytes to seek.
+	// - response `offset_from_start` the adjusted seek offset, from the start
+	//   of the file.
+	//
+	// This method does not require any rights.
+	Seek(ctx_ _bindings.Context, origin SeekOrigin, offset int64) (FileSeekResult, error)
+	// Reads up to 'count' bytes at the seek offset.
+	// The seek offset is moved forward by the number of bytes read.
+	//
+	// ## Invariants
+	//
+	// * The returned `data.length` will never be greater than `count`.
+	// * If `data.length` is less than `count`, it means that the seek offset
+	//   has reached the end of file as part of this operation.
+	// * If `data.length` is zero while `count` is not, it means that the
+	//   seek offset is already at or beyond the end of file, and no data could
+	//   be read.
+	// * If `count` is zero, the server should perform all the checks ensuring
+	//   read access without actually read anything, and return an empty
+	//   `data` vector.
+	//
+	// This method requires the [`Rights.READ_BYTES`] right.
+	Read(ctx_ _bindings.Context, count uint64) (FileReadResult, error)
+	// Writes data at the seek offset.
+	// The seek offset is moved forward by the number of bytes written.
+	// If the file is in append mode, the seek offset is first set to the end
+	// of the file, followed by the write, in one atomic step.
+	//
+	// The file size may grow if the seek offset plus `data.length` is beyond
+	// the current end of file.
+	//
+	// + request `data` the byte buffer to write to the file.
+	// - response `actual_count` the number of bytes written.
+	//
+	// ## Invariants
+	//
+	// * The returned `actual_count` will never be greater than `data.length`.
+	// * If the server is unable to write all the data due to e.g. not enough
+	//   space, `actual_count` may be less than `data.length`.
+	// * If `data.length` is zero, the server should perform all the checks
+	//   ensuring write access without mutating the file. The seek offset
+	//   is still updated if in append mode.
+	//
+	// This method requires the [`Rights.WRITE_BYTES`] right.
+	Write(ctx_ _bindings.Context, data []uint8) (FileWriteResult, error)
+	// Reads up to 'count' bytes at the provided offset.
+	// Does not affect the seek offset.
+	//
+	// ## Invariants
+	//
+	// * The returned `data.length` will never be greater than `count`.
+	// * If `data.length` is less than `count`, it means that `ReadAt` has hit
+	//   the end of file as part of this operation.
+	// * If `data.length` is zero while `count` is not, it means that `offset`
+	//   is at or past the end of file, and no data can be read.
+	// * If `count` is zero, the server should perform all the checks ensuring
+	//   read access without actually reading anything, and return an empty
+	//   `data` vector.
+	//
+	// This method requires the [`Rights.READ_BYTES`] right.
+	ReadAt(ctx_ _bindings.Context, count uint64, offset uint64) (FileReadAtResult, error)
+	// Writes data at the provided offset.
+	// Does not affect the seek offset.
+	//
+	// The file size may grow if `offset` plus `data.length` is past the
+	// current end of file.
+	//
+	// + request `data` the byte buffer to write to the file.
+	// + request `offset` the offset from start of the file to begin writing.
+	// - response `actual_count` the number of bytes written.
+	//
+	// ## Invariants
+	//
+	// * The returned `actual_count` will never be greater than `data.length`.
+	// * If the server is unable to write all the data due to e.g. not enough
+	//   space, `actual_count` may be less than `data.length`.
+	// * If `data.length` is zero, the server should perform all the checks
+	//   ensuring write access without mutating the file.
+	//
+	// This method requires the [`Rights.WRITE_BYTES`] right.
+	WriteAt(ctx_ _bindings.Context, data []uint8, offset uint64) (FileWriteAtResult, error)
+	// Shrinks or grows the file size to 'length' bytes.
+	//
+	// If file size is reduced by this operation, the extra trailing data'
+	// is discarded.
+	// If file size is increased by this operation, the extended area appears
+	// as if it was zeroed.
+	//
+	// This method requires the [`Rights.WRITE_BYTES`] right.
+	Resize(ctx_ _bindings.Context, length uint64) (FileResizeResult, error)
+	// Acquires a [`fuchsia.mem/Range`] representing this file, if
+	// there is one, with the requested access rights.
+	//
+	// + request `flags` a [`VmoFlags`] indicating the desired mode of access.
+	// - response `buffer` the requested [`fuchsia.mem/Range`].
+	// * error a [`zx.status`] value indicating the failure.
+	//
+	// This method requires the following rights:
+	//
+	// * [`Rights.READ_BYTES`] if `flags` includes [`VmoFlags.READ`].
+	// * [`Rights.WRITE_BYTES`] if `flags` includes [`VmoFlags.WRITE`].
+	// * [`Rights.EXECUTE`] if `flags` includes [`VmoFlags.EXECUTE`].
+	GetMemRange(ctx_ _bindings.Context, flags VmoFlags) (FileGetMemRangeResult, error)
+}
+
+type FileWithCtxTransitionalBase struct{}
+
+func (_ *FileWithCtxTransitionalBase) AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error) {
+	panic("Not Implemented")
+}
+
+type FileWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewFileWithCtxInterfaceRequest() (FileWithCtxInterfaceRequest, *FileWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return FileWithCtxInterfaceRequest(req), (*FileWithCtxInterface)(cli), err
+}
+
+type FileWithCtxStub struct {
+	Impl FileWithCtx
+}
+
+func (s_ *FileWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case FileAdvisoryLockOrdinal:
+		in_ := fileWithCtxAdvisoryLockRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AdvisoryLock(args_.Ctx, in_.Request)
+		out_ := fileWithCtxAdvisoryLockResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileReopenOrdinal:
+		in_ := fileWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case FileCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case FileDescribeOrdinal:
+		in_ := fileWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := fileWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case FileGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := fileWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileGetAttributesOrdinal:
+		in_ := fileWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := fileWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileUpdateAttributesOrdinal:
+		in_ := fileWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := fileWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileSyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := fileWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileSeekOrdinal:
+		in_ := fileWithCtxSeekRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Seek(args_.Ctx, in_.Origin, in_.Offset)
+		out_ := fileWithCtxSeekResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileReadOrdinal:
+		in_ := fileWithCtxReadRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Read(args_.Ctx, in_.Count)
+		out_ := fileWithCtxReadResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileWriteOrdinal:
+		in_ := fileWithCtxWriteRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Write(args_.Ctx, in_.Data)
+		out_ := fileWithCtxWriteResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileReadAtOrdinal:
+		in_ := fileWithCtxReadAtRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.ReadAt(args_.Ctx, in_.Count, in_.Offset)
+		out_ := fileWithCtxReadAtResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileWriteAtOrdinal:
+		in_ := fileWithCtxWriteAtRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.WriteAt(args_.Ctx, in_.Data, in_.Offset)
+		out_ := fileWithCtxWriteAtResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileResizeOrdinal:
+		in_ := fileWithCtxResizeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Resize(args_.Ctx, in_.Length)
+		out_ := fileWithCtxResizeResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case FileGetMemRangeOrdinal:
+		in_ := fileWithCtxGetMemRangeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetMemRange(args_.Ctx, in_.Flags)
+		out_ := fileWithCtxGetMemRangeResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type FileEventProxy _bindings.ChannelProxy
+
+func (p *FileEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &fileWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(FileOnConnectionInfoOrdinal, event_)
+}
+
+const (
+	AdvisoryLockingAdvisoryLockOrdinal uint64 = 0x6358e94c468026fa
+)
+
+type AdvisoryLockingWithCtxInterface _bindings.ChannelProxy
+
+// Acquires an advisory lock on the underlying file.
+//
+// The lock lasts until either this connection is closed or
+// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+// explicitly.
+//
+// Advisory locks are purely advisory. They do not prevent actual read or
+// write operations from occurring on the file, either through this
+// connection or through other connections.
+//
+// This method requires the following rights:
+//
+// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+// * [`Rights.WRITE_BYTES`] if `request.type` is
+//   [`AdvisoryLockType.WRITE`].
+//
+// # Errors
+//
+// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+//   example, another connection might hold a conflicting lock type.
+// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+//   to acquire the given type of lock.
+func (p *AdvisoryLockingWithCtxInterface) AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error) {
+	req_ := &advisoryLockingWithCtxAdvisoryLockRequest{
+		Request: request,
+	}
+	resp_ := &advisoryLockingWithCtxAdvisoryLockResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(AdvisoryLockingAdvisoryLockOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Advisory locking protocol.
+//
+// This protocol is intended to be composed into the |File| protocol to
+// provide support for advisory locking.
+//
+// Advisory locks are purely advisory. They do not prevent actual read or
+// write operations from occurring on the file, either through this
+// connection or through other connections.
+//
+// These primitives are designed to support the flock() and fcntl(),
+// specifically F_SETLK, F_SETLKW, and F_GETLK, functionality that code
+// running on Fuchsia expects from other operating systems.
+type AdvisoryLockingWithCtx interface {
+	// Acquires an advisory lock on the underlying file.
+	//
+	// The lock lasts until either this connection is closed or
+	// this method is called with |AdvisoryLockType.UNLOCK| to release the lock
+	// explicitly.
+	//
+	// Advisory locks are purely advisory. They do not prevent actual read or
+	// write operations from occurring on the file, either through this
+	// connection or through other connections.
+	//
+	// This method requires the following rights:
+	//
+	// * [`Rights.READ_BYTES`] if `request.type` is [`AdvisoryLockType.READ`].
+	// * [`Rights.WRITE_BYTES`] if `request.type` is
+	//   [`AdvisoryLockType.WRITE`].
+	//
+	// # Errors
+	//
+	// * `ZX_ERR_BAD_STATE` The specified type of lock cannot be acquired. For
+	//   example, another connection might hold a conflicting lock type.
+	// * `ZX_ERR_NOT_SUPPORTED` This file does not support advisory locking.
+	// * `ZX_ERR_ACCESS_DENIED` This connection does not have sufficient rights
+	//   to acquire the given type of lock.
+	AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error)
+}
+
+type AdvisoryLockingWithCtxTransitionalBase struct{}
+
+func (_ *AdvisoryLockingWithCtxTransitionalBase) AdvisoryLock(ctx_ _bindings.Context, request AdvisoryLockRequest) (AdvisoryLockingAdvisoryLockResult, error) {
+	panic("Not Implemented")
+}
+
+type AdvisoryLockingWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewAdvisoryLockingWithCtxInterfaceRequest() (AdvisoryLockingWithCtxInterfaceRequest, *AdvisoryLockingWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return AdvisoryLockingWithCtxInterfaceRequest(req), (*AdvisoryLockingWithCtxInterface)(cli), err
+}
+
+type AdvisoryLockingWithCtxStub struct {
+	Impl AdvisoryLockingWithCtx
+}
+
+func (s_ *AdvisoryLockingWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case AdvisoryLockingAdvisoryLockOrdinal:
+		in_ := advisoryLockingWithCtxAdvisoryLockRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AdvisoryLock(args_.Ctx, in_.Request)
+		out_ := advisoryLockingWithCtxAdvisoryLockResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type AdvisoryLockingEventProxy _bindings.ChannelProxy
+
+const (
+	MemoryReopenOrdinal           uint64 = 0x74170eb73121c69f
+	MemoryCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	MemoryDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	MemoryOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	MemoryGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	MemoryGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	MemoryUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	MemorySyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+)
+
+type MemoryWithCtxInterface _bindings.ChannelProxy
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *MemoryWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &memoryWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(MemoryReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *MemoryWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(MemoryCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *MemoryWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &memoryWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &memoryWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MemoryDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *MemoryWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &memoryWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(MemoryOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *MemoryWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &memoryWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MemoryGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *MemoryWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &memoryWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &memoryWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MemoryGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *MemoryWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &memoryWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &memoryWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MemoryUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *MemoryWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &memoryWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(MemorySyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A file-like node backed by a VMO.
+// No memory-specific methods are provided by this protocol.
+// The client should access it via the the [`MemoryInfo.buffer`] object in
+// [`fuchsia.io2/Representation`].
+type MemoryWithCtx interface {
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+}
+
+type MemoryWithCtxTransitionalBase struct{}
+
+type MemoryWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewMemoryWithCtxInterfaceRequest() (MemoryWithCtxInterfaceRequest, *MemoryWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return MemoryWithCtxInterfaceRequest(req), (*MemoryWithCtxInterface)(cli), err
+}
+
+type MemoryWithCtxStub struct {
+	Impl MemoryWithCtx
+}
+
+func (s_ *MemoryWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case MemoryReopenOrdinal:
+		in_ := memoryWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case MemoryCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case MemoryDescribeOrdinal:
+		in_ := memoryWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := memoryWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case MemoryGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := memoryWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case MemoryGetAttributesOrdinal:
+		in_ := memoryWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := memoryWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case MemoryUpdateAttributesOrdinal:
+		in_ := memoryWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := memoryWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case MemorySyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := memoryWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type MemoryEventProxy _bindings.ChannelProxy
+
+func (p *MemoryEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &memoryWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(MemoryOnConnectionInfoOrdinal, event_)
+}
+
+const (
+	NodeReopenOrdinal           uint64 = 0x74170eb73121c69f
+	NodeCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	NodeDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	NodeOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	NodeGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	NodeGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	NodeUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	NodeSyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+)
+
+type NodeWithCtxInterface _bindings.ChannelProxy
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *NodeWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &nodeWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(NodeReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(NodeCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &nodeWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &nodeWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *NodeWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &nodeWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(NodeOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *NodeWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *NodeWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &nodeWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &nodeWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *NodeWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &nodeWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &nodeWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *NodeWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &nodeWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NodeSyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Node defines the minimal protocol for entities which can be accessed
+// in a filesystem.
+type NodeWithCtx interface {
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+}
+
+type NodeWithCtxTransitionalBase struct{}
+
+type NodeWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewNodeWithCtxInterfaceRequest() (NodeWithCtxInterfaceRequest, *NodeWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return NodeWithCtxInterfaceRequest(req), (*NodeWithCtxInterface)(cli), err
+}
+
+type NodeWithCtxStub struct {
+	Impl NodeWithCtx
+}
+
+func (s_ *NodeWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case NodeReopenOrdinal:
+		in_ := nodeWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case NodeCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case NodeDescribeOrdinal:
+		in_ := nodeWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := nodeWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case NodeGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := nodeWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case NodeGetAttributesOrdinal:
+		in_ := nodeWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := nodeWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case NodeUpdateAttributesOrdinal:
+		in_ := nodeWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := nodeWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case NodeSyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := nodeWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type NodeEventProxy _bindings.ChannelProxy
+
+func (p *NodeEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &nodeWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(NodeOnConnectionInfoOrdinal, event_)
+}
+
+const (
+	PipeReopenOrdinal           uint64 = 0x74170eb73121c69f
+	PipeCloseOrdinal            uint64 = 0x2dec2818386e5d68
+	PipeDescribeOrdinal         uint64 = 0x4aac591060c65c2f
+	PipeOnConnectionInfoOrdinal uint64 = 0x6637fc43ceeaa437
+	PipeGetTokenOrdinal         uint64 = 0x4f2b25c934c5d8e4
+	PipeGetAttributesOrdinal    uint64 = 0x675e1e73d076d1e4
+	PipeUpdateAttributesOrdinal uint64 = 0x7d59d73f59ba21b5
+	PipeSyncOrdinal             uint64 = 0xac3a8c1a2e063ad
+)
+
+type PipeWithCtxInterface _bindings.ChannelProxy
+
+// Creates another connection to the same node.
+//
+// + `options` options applicable to both `Open` and `Reopen`,
+//   including negotiating protocol and restricting rights.
+//   See [`fuchsia.io2/ConnectionOptions`].
+// + `object_request` is the server end of a channel created for the new
+//   connection. The caller may proceed to send messages on the
+//   corresponding client end right away.
+//
+// For files, the cloned connection and the original connection have
+// independent seek offsets.
+func (p *PipeWithCtxInterface) Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error {
+	req_ := &pipeWithCtxReopenRequest{
+		Options:       options,
+		ObjectRequest: objectRequest,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(PipeReopenOrdinal, req_)
+	return err_
+}
+
+// Terminates the connection to the node.
+//
+// After calling `Close`, the client must not send any other requests.
+// The result of `Close` arrives as an epitaph, where the channel is closed
+// by the server upon processing this operation.
+//
+// Closing the client end of the channel should be semantically equivalent
+// to calling `Close` without monitoring the status epitaph.
+//
+// This method does not require any rights.
+func (p *PipeWithCtxInterface) Close(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(PipeCloseOrdinal, req_)
+	return err_
+}
+
+// Returns extra connection information and auxiliary handles.
+//
+// + `query` specifies the fields in `ConnectionInfo` that the caller is
+//   interested in.
+// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//
+// When all known bits in `query` are set, the return value matches
+// the one from [`OnConnectionInfo`], as if the caller requested that event
+// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+//
+// If the `Describe` operation fails, the connection is closed with the
+// associated error.
+//
+// This method does not require any rights.
+func (p *PipeWithCtxInterface) Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error) {
+	req_ := &pipeWithCtxDescribeRequest{
+		Query: query,
+	}
+	resp_ := &pipeWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(PipeDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by the server if requested by
+// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+// first message from the server, and is sent exactly once.
+//
+// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+//   All members should be present.
+//
+// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+// always manifested as an epitaph.
+func (p *PipeWithCtxInterface) ExpectOnConnectionInfo(ctx_ _bindings.Context) (ConnectionInfo, error) {
+	resp_ := &pipeWithCtxOnConnectionInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(PipeOnConnectionInfoOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+// Acquires a token which can be used to identify this connection at
+// a later point in time.
+//
+// This method does not require any rights. Note that the token identifies
+// the connection, hence carries the rights information on this connection.
+func (p *PipeWithCtxInterface) GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error) {
+	var req_ _bindings.Message
+	resp_ := &pipeWithCtxGetTokenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(PipeGetTokenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Acquires information about the node.
+//
+// The attributes of a node should be stable, independent of the
+// specific protocol used to access it.
+//
+// + `query` a bit-mask specifying which attributes to fetch. The server
+//   should not return more than necessary.
+// - `attributes` the returned attributes.
+//
+// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+func (p *PipeWithCtxInterface) GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error) {
+	req_ := &pipeWithCtxGetAttributesRequest{
+		Query: query,
+	}
+	resp_ := &pipeWithCtxGetAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(PipeGetAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Updates information about the node.
+//
+// + `attributes` the presence of a table field in `attributes` indicates
+// the intent to update the corresponding attribute.
+//
+// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+func (p *PipeWithCtxInterface) UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error) {
+	req_ := &pipeWithCtxUpdateAttributesRequest{
+		Attributes: attributes,
+	}
+	resp_ := &pipeWithCtxUpdateAttributesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(PipeUpdateAttributesOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method will return when the filesystem server has flushed the
+// relevant updates to the underlying media, but does not guarantee the
+// underlying media has persisted the information, nor that any information
+// is committed to hardware. Clients may use `Sync` to ensure ordering
+// between operations.
+//
+// This method does not require any rights.
+func (p *PipeWithCtxInterface) Sync(ctx_ _bindings.Context) (NodeSyncResult, error) {
+	var req_ _bindings.Message
+	resp_ := &pipeWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(PipeSyncOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A node for streaming unstructured data.
+// No pipe-specific methods are provided by this protocol. The client should
+// access the pipe via the socket object returned from the `PipeInfo` member
+// in [`fuchsia.io2/Representation`].
+type PipeWithCtx interface {
+	// Creates another connection to the same node.
+	//
+	// + `options` options applicable to both `Open` and `Reopen`,
+	//   including negotiating protocol and restricting rights.
+	//   See [`fuchsia.io2/ConnectionOptions`].
+	// + `object_request` is the server end of a channel created for the new
+	//   connection. The caller may proceed to send messages on the
+	//   corresponding client end right away.
+	//
+	// For files, the cloned connection and the original connection have
+	// independent seek offsets.
+	Reopen(ctx_ _bindings.Context, options ConnectionOptions, objectRequest _zx.Channel) error
+	// Terminates the connection to the node.
+	//
+	// After calling `Close`, the client must not send any other requests.
+	// The result of `Close` arrives as an epitaph, where the channel is closed
+	// by the server upon processing this operation.
+	//
+	// Closing the client end of the channel should be semantically equivalent
+	// to calling `Close` without monitoring the status epitaph.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) error
+	// Returns extra connection information and auxiliary handles.
+	//
+	// + `query` specifies the fields in `ConnectionInfo` that the caller is
+	//   interested in.
+	// - `info` see [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//
+	// When all known bits in `query` are set, the return value matches
+	// the one from [`OnConnectionInfo`], as if the caller requested that event
+	// using [`ConnectionFlags.GET_CONNECTION_INFO`].
+	//
+	// If the `Describe` operation fails, the connection is closed with the
+	// associated error.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context, query ConnectionInfoQuery) (ConnectionInfo, error)
+	// An event produced eagerly by the server if requested by
+	// [`ConnectionFlags.GET_CONNECTION_INFO`]. This event will be the
+	// first message from the server, and is sent exactly once.
+	//
+	// - `info` See [`fuchsia.io2/ConnectionInfo`] for details on the fields.
+	//   All members should be present.
+	//
+	// Different from [`fuchsia.io/OnOpen`], an error during open/reopen is
+	// always manifested as an epitaph.
+	// Acquires a token which can be used to identify this connection at
+	// a later point in time.
+	//
+	// This method does not require any rights. Note that the token identifies
+	// the connection, hence carries the rights information on this connection.
+	GetToken(ctx_ _bindings.Context) (NodeGetTokenResult, error)
+	// Acquires information about the node.
+	//
+	// The attributes of a node should be stable, independent of the
+	// specific protocol used to access it.
+	//
+	// + `query` a bit-mask specifying which attributes to fetch. The server
+	//   should not return more than necessary.
+	// - `attributes` the returned attributes.
+	//
+	// This method requires the [`Rights.GET_ATTRIBUTES`] right.
+	GetAttributes(ctx_ _bindings.Context, query NodeAttributesQuery) (NodeGetAttributesResult, error)
+	// Updates information about the node.
+	//
+	// + `attributes` the presence of a table field in `attributes` indicates
+	// the intent to update the corresponding attribute.
+	//
+	// This method requires the [`Rights.UPDATE_ATTRIBUTES`] right.
+	UpdateAttributes(ctx_ _bindings.Context, attributes NodeAttributes) (NodeUpdateAttributesResult, error)
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method will return when the filesystem server has flushed the
+	// relevant updates to the underlying media, but does not guarantee the
+	// underlying media has persisted the information, nor that any information
+	// is committed to hardware. Clients may use `Sync` to ensure ordering
+	// between operations.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (NodeSyncResult, error)
+}
+
+type PipeWithCtxTransitionalBase struct{}
+
+type PipeWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewPipeWithCtxInterfaceRequest() (PipeWithCtxInterfaceRequest, *PipeWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return PipeWithCtxInterfaceRequest(req), (*PipeWithCtxInterface)(cli), err
+}
+
+type PipeWithCtxStub struct {
+	Impl PipeWithCtx
+}
+
+func (s_ *PipeWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case PipeReopenOrdinal:
+		in_ := pipeWithCtxReopenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Reopen(args_.Ctx, in_.Options, in_.ObjectRequest)
+		return nil, false, err_
+	case PipeCloseOrdinal:
+		err_ := s_.Impl.Close(args_.Ctx)
+		return nil, false, err_
+	case PipeDescribeOrdinal:
+		in_ := pipeWithCtxDescribeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		info, err_ := s_.Impl.Describe(args_.Ctx, in_.Query)
+		out_ := pipeWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case PipeGetTokenOrdinal:
+		result, err_ := s_.Impl.GetToken(args_.Ctx)
+		out_ := pipeWithCtxGetTokenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case PipeGetAttributesOrdinal:
+		in_ := pipeWithCtxGetAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetAttributes(args_.Ctx, in_.Query)
+		out_ := pipeWithCtxGetAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case PipeUpdateAttributesOrdinal:
+		in_ := pipeWithCtxUpdateAttributesRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.UpdateAttributes(args_.Ctx, in_.Attributes)
+		out_ := pipeWithCtxUpdateAttributesResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case PipeSyncOrdinal:
+		result, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := pipeWithCtxSyncResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type PipeEventProxy _bindings.ChannelProxy
+
+func (p *PipeEventProxy) OnConnectionInfo(info ConnectionInfo) error {
+	event_ := &pipeWithCtxOnConnectionInfoResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(PipeOnConnectionInfoOrdinal, event_)
+}

src/syscall/zx/logger/impl.go

diff --git a/src/syscall/zx/logger/impl.go b/src/syscall/zx/logger/impl.go
new file mode 100644
index 0000000..c64e7af
--- /dev/null
+++ b/src/syscall/zx/logger/impl.go
@@ -0,0 +1,867 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package logger
+
+import (
+	_zx "syscall/zx"
+	fuchsiadiagnostics "syscall/zx/diagnostics"
+	_bindings "syscall/zx/fidl"
+)
+
+const (
+	// The interval between discrete log severity levels
+	LogSeverityStepSize uint8 = 16
+	// Maximum available log severity.
+	LogSeverityMaxStep uint8 = 6
+	// The interval between discrete log verbosity levels
+	LogVerbosityStepSize uint8 = 1
+	// Default log level used to initialize loggers.
+	LogLevelDefault uint8 = 48
+	// Max number of tags that can be passed to filter by listener.
+	MaxTags uint8 = 8
+	// Max tag length that can be passed to filter by listener.
+	MaxTagLenBytes uint8 = 63
+	// A placeholder tag which indicates to a `LogSink` that the tag should be replaced with
+	// the actual name of the logging component. If that name is unavailable, `LogSink`
+	// implementations should replace this value with `UNKNOWN`.
+	ComponentNamePlaceholderTag string = "COMPONENT_NAME"
+	// Max number of LogInterestSelectors that can be specified via a listener.
+	MaxLogSelectors uint8 = 5
+	// Max tags that will be attached to a LogMessage.
+	MaxTagsPerLogMessage uint8 = 5
+	// Max byte size for message payload.
+	MaxDatagramLenBytes uint32 = 32768
+	// Max log bytes per call to a listener.
+	MaxLogManySizeBytes uint64 = 16384
+)
+
+var _ _bindings.Enum = LogLevelFilter(0)
+
+// Log levels used with log related filtering.
+// Filtering uses a heuristic based on a threshold of
+// minimum severity level - with any log equal to or
+// greater than the threshold being included in the
+// printable logs.
+type LogLevelFilter int8
+
+const (
+	LogLevelFilterDeprecatedNone  LogLevelFilter = -1
+	LogLevelFilterDeprecatedInfo  LogLevelFilter = 0
+	LogLevelFilterDeprecatedWarn  LogLevelFilter = 1
+	LogLevelFilterDeprecatedError LogLevelFilter = 2
+	LogLevelFilterDeprecatedFatal LogLevelFilter = 3
+	LogLevelFilterAll             LogLevelFilter = -127
+	LogLevelFilterTrace           LogLevelFilter = 16
+	LogLevelFilterDebug           LogLevelFilter = 32
+	LogLevelFilterInfo            LogLevelFilter = 48
+	LogLevelFilterWarn            LogLevelFilter = 64
+	LogLevelFilterError           LogLevelFilter = 80
+	LogLevelFilterFatal           LogLevelFilter = 96
+	LogLevelFilterNone            LogLevelFilter = 127
+)
+
+func (_ LogLevelFilter) I_EnumValues() []LogLevelFilter {
+	return []LogLevelFilter{
+		LogLevelFilterDeprecatedNone,
+		LogLevelFilterDeprecatedInfo,
+		LogLevelFilterDeprecatedWarn,
+		LogLevelFilterDeprecatedError,
+		LogLevelFilterDeprecatedFatal,
+		LogLevelFilterAll,
+		LogLevelFilterTrace,
+		LogLevelFilterDebug,
+		LogLevelFilterInfo,
+		LogLevelFilterWarn,
+		LogLevelFilterError,
+		LogLevelFilterFatal,
+		LogLevelFilterNone,
+	}
+}
+
+func (_ LogLevelFilter) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x LogLevelFilter) IsUnknown() bool {
+	switch x {
+	case -1:
+		return true
+	case 0:
+		return true
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case -127:
+		return true
+	case 16:
+		return true
+	case 32:
+		return true
+	case 48:
+		return true
+	case 64:
+		return true
+	case 80:
+		return true
+	case 96:
+		return true
+	case 127:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x LogLevelFilter) String() string {
+	switch x {
+	case -1:
+		return "DeprecatedNone"
+	case 0:
+		return "DeprecatedInfo"
+	case 1:
+		return "DeprecatedWarn"
+	case 2:
+		return "DeprecatedError"
+	case 3:
+		return "DeprecatedFatal"
+	case -127:
+		return "All"
+	case 16:
+		return "Trace"
+	case 32:
+		return "Debug"
+	case 48:
+		return "Info"
+	case 64:
+		return "Warn"
+	case 80:
+		return "Error"
+	case 96:
+		return "Fatal"
+	case 127:
+		return "None"
+	}
+	return "Unknown"
+}
+
+type LogFilterOptions struct {
+	_           struct{} `fidl:"s" fidl_size_v1:"56" fidl_alignment_v1:"8"`
+	FilterByPid bool     `fidl_offset_v1:"0"`
+	Pid         uint64   `fidl_offset_v1:"8"`
+	FilterByTid bool     `fidl_offset_v1:"16"`
+	Tid         uint64   `fidl_offset_v1:"24"`
+	// If more than zero, logs would be filtered based on verbosity and
+	// `min_severity` would be ignored.
+	Verbosity uint8 `fidl_offset_v1:"32"`
+	// Severity used as threshold to determine logging level.
+	MinSeverity LogLevelFilter `fidl_offset_v1:"33"`
+	// If non-empty, return all messages which contain at least one specified
+	// tag.  If empty, messages will not be filtered by tag.
+	// Passed tags should not be more than `MAX_TAG_LEN_BYTES` bytes in length
+	// and max tags can be `MAX_TAGS`.
+	// Listener would be discarded if the limit is not followed.
+	Tags []string `fidl_offset_v1:"40" fidl_bounds:"8,63"`
+}
+
+var _mLogFilterOptions = _bindings.CreateLazyMarshaler(LogFilterOptions{})
+
+func (msg *LogFilterOptions) Marshaler() _bindings.Marshaler {
+	return _mLogFilterOptions
+}
+
+// Conveyance to couple a specified Interest with it's designated target,
+// specified via a ComponentSelector.
+type LogInterestSelector struct {
+	_        struct{}                             `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Selector fuchsiadiagnostics.ComponentSelector `fidl_offset_v1:"0"`
+	Interest fuchsiadiagnostics.Interest          `fidl_offset_v1:"16"`
+}
+
+var _mLogInterestSelector = _bindings.CreateLazyMarshaler(LogInterestSelector{})
+
+func (msg *LogInterestSelector) Marshaler() _bindings.Marshaler {
+	return _mLogInterestSelector
+}
+
+type LogMessage struct {
+	_   struct{} `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Pid uint64   `fidl_offset_v1:"0"`
+	Tid uint64   `fidl_offset_v1:"8"`
+	// https://fuchsia.dev/fuchsia-src/reference/syscalls/clock_get_monotonic.md
+	Time     int64 `fidl_offset_v1:"16"`
+	Severity int32 `fidl_offset_v1:"24"`
+	// See //zircon/system/ulib/syslog/include/lib/syslog/wire_format.h. As messages
+	// can be served out of order, this should only be logged if more than last
+	// count.
+	DroppedLogs uint32   `fidl_offset_v1:"28"`
+	Tags        []string `fidl_offset_v1:"32" fidl_bounds:"5,63"`
+	Msg         string   `fidl_offset_v1:"48" fidl_bounds:"32768"`
+}
+
+var _mLogMessage = _bindings.CreateLazyMarshaler(LogMessage{})
+
+func (msg *LogMessage) Marshaler() _bindings.Marshaler {
+	return _mLogMessage
+}
+
+type logWithCtxListenRequest struct {
+	_           struct{}                    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	LogListener LogListenerWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Options     *LogFilterOptions           `fidl_offset_v1:"8"`
+}
+
+var _mlogWithCtxListenRequest = _bindings.CreateLazyMarshaler(logWithCtxListenRequest{})
+
+func (msg *logWithCtxListenRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxListenRequest
+}
+
+type logWithCtxDumpLogsRequest struct {
+	_           struct{}                    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	LogListener LogListenerWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Options     *LogFilterOptions           `fidl_offset_v1:"8"`
+}
+
+var _mlogWithCtxDumpLogsRequest = _bindings.CreateLazyMarshaler(logWithCtxDumpLogsRequest{})
+
+func (msg *logWithCtxDumpLogsRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxDumpLogsRequest
+}
+
+type logWithCtxListenSafeRequest struct {
+	_           struct{}                        `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	LogListener LogListenerSafeWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Options     *LogFilterOptions               `fidl_offset_v1:"8"`
+}
+
+var _mlogWithCtxListenSafeRequest = _bindings.CreateLazyMarshaler(logWithCtxListenSafeRequest{})
+
+func (msg *logWithCtxListenSafeRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxListenSafeRequest
+}
+
+type logWithCtxDumpLogsSafeRequest struct {
+	_           struct{}                        `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	LogListener LogListenerSafeWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Options     *LogFilterOptions               `fidl_offset_v1:"8"`
+}
+
+var _mlogWithCtxDumpLogsSafeRequest = _bindings.CreateLazyMarshaler(logWithCtxDumpLogsSafeRequest{})
+
+func (msg *logWithCtxDumpLogsSafeRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxDumpLogsSafeRequest
+}
+
+type logWithCtxListenSafeWithSelectorsRequest struct {
+	_           struct{}                        `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	LogListener LogListenerSafeWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	Options     *LogFilterOptions               `fidl_offset_v1:"8"`
+	Selectors   []LogInterestSelector           `fidl_offset_v1:"16" fidl_bounds:"5"`
+}
+
+var _mlogWithCtxListenSafeWithSelectorsRequest = _bindings.CreateLazyMarshaler(logWithCtxListenSafeWithSelectorsRequest{})
+
+func (msg *logWithCtxListenSafeWithSelectorsRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxListenSafeWithSelectorsRequest
+}
+
+type logSinkWithCtxConnectRequest struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Socket _zx.Socket `fidl_offset_v1:"0" fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mlogSinkWithCtxConnectRequest = _bindings.CreateLazyMarshaler(logSinkWithCtxConnectRequest{})
+
+func (msg *logSinkWithCtxConnectRequest) Marshaler() _bindings.Marshaler {
+	return _mlogSinkWithCtxConnectRequest
+}
+
+type logSinkWithCtxConnectStructuredRequest struct {
+	_      struct{}   `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Socket _zx.Socket `fidl_offset_v1:"0" fidl_handle_subtype:"14" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+}
+
+var _mlogSinkWithCtxConnectStructuredRequest = _bindings.CreateLazyMarshaler(logSinkWithCtxConnectStructuredRequest{})
+
+func (msg *logSinkWithCtxConnectStructuredRequest) Marshaler() _bindings.Marshaler {
+	return _mlogSinkWithCtxConnectStructuredRequest
+}
+
+type logSinkWithCtxOnRegisterInterestResponse struct {
+	_        struct{}                    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Interest fuchsiadiagnostics.Interest `fidl_offset_v1:"0"`
+}
+
+var _mlogSinkWithCtxOnRegisterInterestResponse = _bindings.CreateLazyMarshaler(logSinkWithCtxOnRegisterInterestResponse{})
+
+func (msg *logSinkWithCtxOnRegisterInterestResponse) Marshaler() _bindings.Marshaler {
+	return _mlogSinkWithCtxOnRegisterInterestResponse
+}
+
+type logSinkWithCtxOnInterestChangedResponse struct {
+	_        struct{}                    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Interest fuchsiadiagnostics.Interest `fidl_offset_v1:"0"`
+}
+
+var _mlogSinkWithCtxOnInterestChangedResponse = _bindings.CreateLazyMarshaler(logSinkWithCtxOnInterestChangedResponse{})
+
+func (msg *logSinkWithCtxOnInterestChangedResponse) Marshaler() _bindings.Marshaler {
+	return _mlogSinkWithCtxOnInterestChangedResponse
+}
+
+type logListenerWithCtxLogRequest struct {
+	_   struct{}   `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Log LogMessage `fidl_offset_v1:"0"`
+}
+
+var _mlogListenerWithCtxLogRequest = _bindings.CreateLazyMarshaler(logListenerWithCtxLogRequest{})
+
+func (msg *logListenerWithCtxLogRequest) Marshaler() _bindings.Marshaler {
+	return _mlogListenerWithCtxLogRequest
+}
+
+type logListenerWithCtxLogManyRequest struct {
+	_   struct{}     `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Log []LogMessage `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mlogListenerWithCtxLogManyRequest = _bindings.CreateLazyMarshaler(logListenerWithCtxLogManyRequest{})
+
+func (msg *logListenerWithCtxLogManyRequest) Marshaler() _bindings.Marshaler {
+	return _mlogListenerWithCtxLogManyRequest
+}
+
+type logListenerSafeWithCtxLogRequest struct {
+	_   struct{}   `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Log LogMessage `fidl_offset_v1:"0"`
+}
+
+var _mlogListenerSafeWithCtxLogRequest = _bindings.CreateLazyMarshaler(logListenerSafeWithCtxLogRequest{})
+
+func (msg *logListenerSafeWithCtxLogRequest) Marshaler() _bindings.Marshaler {
+	return _mlogListenerSafeWithCtxLogRequest
+}
+
+type logListenerSafeWithCtxLogManyRequest struct {
+	_   struct{}     `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Log []LogMessage `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mlogListenerSafeWithCtxLogManyRequest = _bindings.CreateLazyMarshaler(logListenerSafeWithCtxLogManyRequest{})
+
+func (msg *logListenerSafeWithCtxLogManyRequest) Marshaler() _bindings.Marshaler {
+	return _mlogListenerSafeWithCtxLogManyRequest
+}
+
+const (
+	LogListenOrdinal                  uint64 = 0x4813203a753ef858
+	LogDumpLogsOrdinal                uint64 = 0x4ec997e714d1bcda
+	LogListenSafeOrdinal              uint64 = 0x4e523b04952a61b1
+	LogDumpLogsSafeOrdinal            uint64 = 0x14e39f9cada72519
+	LogListenSafeWithSelectorsOrdinal uint64 = 0x1b365178771a007e
+)
+
+type LogWithCtxInterface _bindings.ChannelProxy
+
+func (p *LogWithCtxInterface) Listen(ctx_ _bindings.Context, logListener LogListenerWithCtxInterface, options *LogFilterOptions) error {
+	req_ := &logWithCtxListenRequest{
+		LogListener: logListener,
+		Options:     options,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenOrdinal, req_)
+	return err_
+}
+
+func (p *LogWithCtxInterface) DumpLogs(ctx_ _bindings.Context, logListener LogListenerWithCtxInterface, options *LogFilterOptions) error {
+	req_ := &logWithCtxDumpLogsRequest{
+		LogListener: logListener,
+		Options:     options,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogDumpLogsOrdinal, req_)
+	return err_
+}
+
+// Dumps all cached logs by calling LogMany() in batches followed by Log() for each new log
+// message.
+// A null `options` indicates no filtering is requested.
+func (p *LogWithCtxInterface) ListenSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error {
+	req_ := &logWithCtxListenSafeRequest{
+		LogListener: logListener,
+		Options:     options,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenSafeOrdinal, req_)
+	return err_
+}
+
+// Dumps all cached logs by calling LogMany() followed by Done() on `log_listener`.
+// A null `options` indicates no filtering is requested.
+func (p *LogWithCtxInterface) DumpLogsSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error {
+	req_ := &logWithCtxDumpLogsSafeRequest{
+		LogListener: logListener,
+		Options:     options,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogDumpLogsSafeOrdinal, req_)
+	return err_
+}
+
+// Listens to new log entries by calling Log() on `log_listener`.
+// A null `options` indicates no filtering is requested.
+func (p *LogWithCtxInterface) ListenSafeWithSelectors(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions, selectors []LogInterestSelector) error {
+	req_ := &logWithCtxListenSafeWithSelectorsRequest{
+		LogListener: logListener,
+		Options:     options,
+		Selectors:   selectors,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenSafeWithSelectorsOrdinal, req_)
+	return err_
+}
+
+// Interface for LogListenerSafe to register to listen to logs.
+type LogWithCtx interface {
+	Listen(ctx_ _bindings.Context, logListener LogListenerWithCtxInterface, options *LogFilterOptions) error
+	DumpLogs(ctx_ _bindings.Context, logListener LogListenerWithCtxInterface, options *LogFilterOptions) error
+	// Dumps all cached logs by calling LogMany() in batches followed by Log() for each new log
+	// message.
+	// A null `options` indicates no filtering is requested.
+	ListenSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error
+	// Dumps all cached logs by calling LogMany() followed by Done() on `log_listener`.
+	// A null `options` indicates no filtering is requested.
+	DumpLogsSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error
+	// Listens to new log entries by calling Log() on `log_listener`.
+	// A null `options` indicates no filtering is requested.
+	ListenSafeWithSelectors(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions, selectors []LogInterestSelector) error
+}
+
+type LogWithCtxTransitionalBase struct{}
+
+func (_ *LogWithCtxTransitionalBase) ListenSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error {
+	panic("Not Implemented")
+}
+func (_ *LogWithCtxTransitionalBase) DumpLogsSafe(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions) error {
+	panic("Not Implemented")
+}
+func (_ *LogWithCtxTransitionalBase) ListenSafeWithSelectors(ctx_ _bindings.Context, logListener LogListenerSafeWithCtxInterface, options *LogFilterOptions, selectors []LogInterestSelector) error {
+	panic("Not Implemented")
+}
+
+type LogWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLogWithCtxInterfaceRequest() (LogWithCtxInterfaceRequest, *LogWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LogWithCtxInterfaceRequest(req), (*LogWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ LogWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.logger.Log"
+}
+func (c LogWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const LogName = "fuchsia.logger.Log"
+
+type LogWithCtxStub struct {
+	Impl LogWithCtx
+}
+
+func (s_ *LogWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LogListenOrdinal:
+		in_ := logWithCtxListenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Listen(args_.Ctx, in_.LogListener, in_.Options)
+		return nil, false, err_
+	case LogDumpLogsOrdinal:
+		in_ := logWithCtxDumpLogsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.DumpLogs(args_.Ctx, in_.LogListener, in_.Options)
+		return nil, false, err_
+	case LogListenSafeOrdinal:
+		in_ := logWithCtxListenSafeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.ListenSafe(args_.Ctx, in_.LogListener, in_.Options)
+		return nil, false, err_
+	case LogDumpLogsSafeOrdinal:
+		in_ := logWithCtxDumpLogsSafeRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.DumpLogsSafe(args_.Ctx, in_.LogListener, in_.Options)
+		return nil, false, err_
+	case LogListenSafeWithSelectorsOrdinal:
+		in_ := logWithCtxListenSafeWithSelectorsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.ListenSafeWithSelectors(args_.Ctx, in_.LogListener, in_.Options, in_.Selectors)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LogEventProxy _bindings.ChannelProxy
+
+const (
+	LogSinkConnectOrdinal            uint64 = 0x64cc4b58ae95c61b
+	LogSinkConnectStructuredOrdinal  uint64 = 0x635424b504b2a74c
+	LogSinkOnRegisterInterestOrdinal uint64 = 0x1d63381c1eedaab7
+	LogSinkOnInterestChangedOrdinal  uint64 = 0x66fd34c652fef3e
+)
+
+type LogSinkWithCtxInterface _bindings.ChannelProxy
+
+// Send this socket to be drained.
+//
+// See //zircon/system/ulib/syslog/include/lib/syslog/wire_format.h for what is expected to be
+// received over the socket.
+func (p *LogSinkWithCtxInterface) Connect(ctx_ _bindings.Context, socket _zx.Socket) error {
+	req_ := &logSinkWithCtxConnectRequest{
+		Socket: socket,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogSinkConnectOrdinal, req_)
+	return err_
+}
+
+// Send this socket to be drained, using the structured logs format.
+//
+// See //docs/reference/diagnostics/logs/encoding.md for what is expected to be recieved over
+// the socket.
+func (p *LogSinkWithCtxInterface) ConnectStructured(ctx_ _bindings.Context, socket _zx.Socket) error {
+	req_ := &logSinkWithCtxConnectStructuredRequest{
+		Socket: socket,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogSinkConnectStructuredOrdinal, req_)
+	return err_
+}
+
+// LogSink implementers emit this event whenever the scope of their
+// interest changes. Clients are expected to emit messages based on
+// the registered Interest. In the event that an empty interest is
+// conveyed, clients should emit messages based on their default
+// (compile time) configuration.
+func (p *LogSinkWithCtxInterface) ExpectOnRegisterInterest(ctx_ _bindings.Context) (fuchsiadiagnostics.Interest, error) {
+	resp_ := &logSinkWithCtxOnRegisterInterestResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(LogSinkOnRegisterInterestOrdinal, resp_)
+	return resp_.Interest, err_
+}
+
+// Use OnRegisterInterest instead.
+func (p *LogSinkWithCtxInterface) ExpectOnInterestChanged(ctx_ _bindings.Context) (fuchsiadiagnostics.Interest, error) {
+	resp_ := &logSinkWithCtxOnInterestChangedResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(LogSinkOnInterestChangedOrdinal, resp_)
+	return resp_.Interest, err_
+}
+
+// Drains a program's logs.
+type LogSinkWithCtx interface {
+	// Send this socket to be drained.
+	//
+	// See //zircon/system/ulib/syslog/include/lib/syslog/wire_format.h for what is expected to be
+	// received over the socket.
+	Connect(ctx_ _bindings.Context, socket _zx.Socket) error
+	// Send this socket to be drained, using the structured logs format.
+	//
+	// See //docs/reference/diagnostics/logs/encoding.md for what is expected to be recieved over
+	// the socket.
+	ConnectStructured(ctx_ _bindings.Context, socket _zx.Socket) error
+	// LogSink implementers emit this event whenever the scope of their
+	// interest changes. Clients are expected to emit messages based on
+	// the registered Interest. In the event that an empty interest is
+	// conveyed, clients should emit messages based on their default
+	// (compile time) configuration.
+	// Use OnRegisterInterest instead.
+}
+
+type LogSinkWithCtxTransitionalBase struct{}
+
+func (_ *LogSinkWithCtxTransitionalBase) ConnectStructured(ctx_ _bindings.Context, socket _zx.Socket) error {
+	panic("Not Implemented")
+}
+
+type LogSinkWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLogSinkWithCtxInterfaceRequest() (LogSinkWithCtxInterfaceRequest, *LogSinkWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LogSinkWithCtxInterfaceRequest(req), (*LogSinkWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ LogSinkWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.logger.LogSink"
+}
+func (c LogSinkWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const LogSinkName = "fuchsia.logger.LogSink"
+
+type LogSinkWithCtxStub struct {
+	Impl LogSinkWithCtx
+}
+
+func (s_ *LogSinkWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LogSinkConnectOrdinal:
+		in_ := logSinkWithCtxConnectRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Connect(args_.Ctx, in_.Socket)
+		return nil, false, err_
+	case LogSinkConnectStructuredOrdinal:
+		in_ := logSinkWithCtxConnectStructuredRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.ConnectStructured(args_.Ctx, in_.Socket)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LogSinkEventProxy _bindings.ChannelProxy
+
+func (p *LogSinkEventProxy) OnRegisterInterest(interest fuchsiadiagnostics.Interest) error {
+	event_ := &logSinkWithCtxOnRegisterInterestResponse{
+		Interest: interest,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(LogSinkOnRegisterInterestOrdinal, event_)
+}
+func (p *LogSinkEventProxy) OnInterestChanged(interest fuchsiadiagnostics.Interest) error {
+	event_ := &logSinkWithCtxOnInterestChangedResponse{
+		Interest: interest,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(LogSinkOnInterestChangedOrdinal, event_)
+}
+
+const (
+	LogListenerLogOrdinal     uint64 = 0x427f2fe40ec94ab8
+	LogListenerLogManyOrdinal uint64 = 0x1834352f26b3e4ac
+	LogListenerDoneOrdinal    uint64 = 0x613072ccb3e808da
+)
+
+type LogListenerWithCtxInterface _bindings.ChannelProxy
+
+func (p *LogListenerWithCtxInterface) Log(ctx_ _bindings.Context, log LogMessage) error {
+	req_ := &logListenerWithCtxLogRequest{
+		Log: log,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenerLogOrdinal, req_)
+	return err_
+}
+
+func (p *LogListenerWithCtxInterface) LogMany(ctx_ _bindings.Context, log []LogMessage) error {
+	req_ := &logListenerWithCtxLogManyRequest{
+		Log: log,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenerLogManyOrdinal, req_)
+	return err_
+}
+
+func (p *LogListenerWithCtxInterface) Done(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenerDoneOrdinal, req_)
+	return err_
+}
+
+// Included temporarily for backwards compatiblity. Use `LogListenerSafe`.
+type LogListenerWithCtx interface {
+	Log(ctx_ _bindings.Context, log LogMessage) error
+	LogMany(ctx_ _bindings.Context, log []LogMessage) error
+	Done(ctx_ _bindings.Context) error
+}
+
+type LogListenerWithCtxTransitionalBase struct{}
+
+type LogListenerWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLogListenerWithCtxInterfaceRequest() (LogListenerWithCtxInterfaceRequest, *LogListenerWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LogListenerWithCtxInterfaceRequest(req), (*LogListenerWithCtxInterface)(cli), err
+}
+
+type LogListenerWithCtxStub struct {
+	Impl LogListenerWithCtx
+}
+
+func (s_ *LogListenerWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LogListenerLogOrdinal:
+		in_ := logListenerWithCtxLogRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Log(args_.Ctx, in_.Log)
+		return nil, false, err_
+	case LogListenerLogManyOrdinal:
+		in_ := logListenerWithCtxLogManyRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.LogMany(args_.Ctx, in_.Log)
+		return nil, false, err_
+	case LogListenerDoneOrdinal:
+		err_ := s_.Impl.Done(args_.Ctx)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LogListenerEventProxy _bindings.ChannelProxy
+
+const (
+	LogListenerSafeLogOrdinal     uint64 = 0x51a39de355d5bd0a
+	LogListenerSafeLogManyOrdinal uint64 = 0x1f056431bcd626a
+	LogListenerSafeDoneOrdinal    uint64 = 0x34986151fcb584b8
+)
+
+type LogListenerSafeWithCtxInterface _bindings.ChannelProxy
+
+// Called for single messages.
+//
+// The return value is used for flow control, and implementers should acknowledge receipt of
+// each message in order to continue receiving future messages.
+func (p *LogListenerSafeWithCtxInterface) Log(ctx_ _bindings.Context, log LogMessage) error {
+	req_ := &logListenerSafeWithCtxLogRequest{
+		Log: log,
+	}
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LogListenerSafeLogOrdinal, req_, resp_)
+	return err_
+}
+
+// Called when serving cached logs.
+//
+// Max logs size per call is `MAX_LOG_MANY_SIZE_BYTES` bytes.
+//
+// The return value is used for flow control, and implementers should acknowledge receipt of
+// each batch in order to continue receiving future messages.
+func (p *LogListenerSafeWithCtxInterface) LogMany(ctx_ _bindings.Context, log []LogMessage) error {
+	req_ := &logListenerSafeWithCtxLogManyRequest{
+		Log: log,
+	}
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LogListenerSafeLogManyOrdinal, req_, resp_)
+	return err_
+}
+
+// Called when this listener was passed to `DumpLogsSafe()` and all cached logs have been sent.
+func (p *LogListenerSafeWithCtxInterface) Done(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(LogListenerSafeDoneOrdinal, req_)
+	return err_
+}
+
+// A listener who will notify the `Log` of the receipt of each message.
+type LogListenerSafeWithCtx interface {
+	// Called for single messages.
+	//
+	// The return value is used for flow control, and implementers should acknowledge receipt of
+	// each message in order to continue receiving future messages.
+	Log(ctx_ _bindings.Context, log LogMessage) error
+	// Called when serving cached logs.
+	//
+	// Max logs size per call is `MAX_LOG_MANY_SIZE_BYTES` bytes.
+	//
+	// The return value is used for flow control, and implementers should acknowledge receipt of
+	// each batch in order to continue receiving future messages.
+	LogMany(ctx_ _bindings.Context, log []LogMessage) error
+	// Called when this listener was passed to `DumpLogsSafe()` and all cached logs have been sent.
+	Done(ctx_ _bindings.Context) error
+}
+
+type LogListenerSafeWithCtxTransitionalBase struct{}
+
+type LogListenerSafeWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLogListenerSafeWithCtxInterfaceRequest() (LogListenerSafeWithCtxInterfaceRequest, *LogListenerSafeWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LogListenerSafeWithCtxInterfaceRequest(req), (*LogListenerSafeWithCtxInterface)(cli), err
+}
+
+type LogListenerSafeWithCtxStub struct {
+	Impl LogListenerSafeWithCtx
+}
+
+func (s_ *LogListenerSafeWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LogListenerSafeLogOrdinal:
+		in_ := logListenerSafeWithCtxLogRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Log(args_.Ctx, in_.Log)
+		return nil, true, err_
+	case LogListenerSafeLogManyOrdinal:
+		in_ := logListenerSafeWithCtxLogManyRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.LogMany(args_.Ctx, in_.Log)
+		return nil, true, err_
+	case LogListenerSafeDoneOrdinal:
+		err_ := s_.Impl.Done(args_.Ctx)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LogListenerSafeEventProxy _bindings.ChannelProxy

src/syscall/zx/mem/impl.go

diff --git a/src/syscall/zx/mem/impl.go b/src/syscall/zx/mem/impl.go
new file mode 100644
index 0000000..068dd87
--- /dev/null
+++ b/src/syscall/zx/mem/impl.go
@@ -0,0 +1,145 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package mem
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+)
+
+// A buffer for data whose size is not necessarily a multiple of the page
+// size.
+//
+// VMO objects have a physical size that is always a multiple of the page
+// size. As such, VMO alone cannot serve as a buffer for arbitrarly sized
+// data. `fuchsia.mem.Buffer` is a standard struct that aggregate the VMO
+// and its size.
+type Buffer struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	// The vmo that contains the buffer.
+	Vmo _zx.VMO `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// The number of bytes in the buffer.
+	//
+	// The content of the buffer begin at the start of the VMO and continue
+	// for `size` bytes. To specify a range of bytes that do not start at
+	// the beginning of the VMO, use `Range` rather than buffer.
+	//
+	// This size must not be greater than the physical size of the VMO.
+	Size uint64 `fidl_offset_v1:"8"`
+}
+
+var _mBuffer = _bindings.CreateLazyMarshaler(Buffer{})
+
+func (msg *Buffer) Marshaler() _bindings.Marshaler {
+	return _mBuffer
+}
+
+// A range of bytes within a VMO.
+type Range struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	// The vmo that contains the bytes.
+	Vmo _zx.VMO `fidl_offset_v1:"0" fidl_handle_subtype:"3" fidl_handle_rights:"2147483648" fidl_bounds:"0"`
+	// The offset of the first byte within the range relative to the start of
+	// the VMO.
+	//
+	// For example, if `offset` is zero, then the first byte in the range is
+	// the first byte in the VMO.
+	Offset uint64 `fidl_offset_v1:"8"`
+	// The number of bytes in the range.
+	//
+	// For example, if the offset is 3 and the size is 2, and the VMO starts
+	// with "abcdefg...", then the range contains "de".
+	//
+	// The sum of the offset and the size must not be greater than the
+	// physical size of the VMO.
+	Size uint64 `fidl_offset_v1:"16"`
+}
+
+var _mRange = _bindings.CreateLazyMarshaler(Range{})
+
+func (msg *Range) Marshaler() _bindings.Marshaler {
+	return _mRange
+}
+
+type I_dataTag uint64
+
+const (
+	Data_unknownData = 0 // 0x00000000
+	DataBytes        = 1 // 0x00000001
+	DataBuffer       = 2 // 0x00000002
+)
+
+// Binary data that might be stored inline or in a VMO.
+//
+// Useful for performance-sensitive protocols that sometimes receive small
+// amounts of binary data (i.e., which is more efficient to provide using
+// `bytes`) but also need to support arbitrary amounts of data (i.e., which
+// need to be provided out-of-line in a `Buffer`).
+type Data struct {
+	I_dataTag     `fidl:"x" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	I_unknownData interface{}
+	// The binary data provided inline in the message.
+	Bytes []uint8 `fidl_bounds:"" fidl_ordinal:"1"`
+	// The binary data provided out-of-line in a `Buffer`.
+	Buffer Buffer `fidl_ordinal:"2"`
+}
+
+func (_m *Data) reset() {
+	switch _m.I_dataTag {
+	case 1:
+		var _zeroed []uint8
+		_m.Bytes = _zeroed
+	case 2:
+		var _zeroed Buffer
+		_m.Buffer = _zeroed
+	default:
+		var _zeroed interface{}
+		_m.I_unknownData = _zeroed
+	}
+}
+
+func (_m *Data) Which() I_dataTag {
+	switch _m.I_dataTag {
+	case 1:
+		return DataBytes
+	case 2:
+		return DataBuffer
+	default:
+		return Data_unknownData
+	}
+}
+
+func (_m *Data) Ordinal() uint64 {
+	return uint64(_m.I_dataTag)
+}
+
+func (_m *Data) SetBytes(bytes []uint8) {
+	_m.reset()
+	_m.I_dataTag = DataBytes
+	_m.Bytes = bytes
+}
+
+func DataWithBytes(bytes []uint8) Data {
+	var _u Data
+	_u.SetBytes(bytes)
+	return _u
+}
+
+func (_m *Data) SetBuffer(buffer Buffer) {
+	_m.reset()
+	_m.I_dataTag = DataBuffer
+	_m.Buffer = buffer
+}
+
+func DataWithBuffer(buffer Buffer) Data {
+	var _u Data
+	_u.SetBuffer(buffer)
+	return _u
+}
+func (_m *Data) GetUnknownData() _bindings.UnknownData {
+	return _m.I_unknownData.(_bindings.UnknownData)
+}

src/syscall/zx/net/impl.go

diff --git a/src/syscall/zx/net/impl.go b/src/syscall/zx/net/impl.go
new file mode 100644
index 0000000..a19d7dd
--- /dev/null
+++ b/src/syscall/zx/net/impl.go
@@ -0,0 +1,911 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package net
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+)
+
+const (
+	// The maximum number of IPs returned by a lookup.
+	MaxLookupIps uint64 = 256
+	// The maximum length of a hostname, as per [RFC 1035 section 2.3.4](https://tools.ietf.org/html/rfc1035#section-2.3.4).
+	MaxHostnameSize uint64 = 255
+)
+
+var _ _bindings.Enum = LookupError(0)
+
+type LookupError uint32
+
+const (
+
+	// No result was found for this query.
+	LookupErrorNotFound LookupError = 1
+
+	// The lookup failed, but may succeed at a later time. For instance, the
+	// network or DNS server may be unreachable.
+	LookupErrorTransient LookupError = 2
+
+	// The lookup failed due to an invalid argument (for instance, the hostname was not encoded
+	// correctly, or was too long).
+	LookupErrorInvalidArgs LookupError = 3
+
+	// The lookup failed due to an internal error.
+	LookupErrorInternalError LookupError = 4
+)
+
+func (_ LookupError) I_EnumValues() []LookupError {
+	return []LookupError{
+		LookupErrorNotFound,
+		LookupErrorTransient,
+		LookupErrorInvalidArgs,
+		LookupErrorInternalError,
+	}
+}
+
+func (_ LookupError) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x LookupError) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case 4:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x LookupError) String() string {
+	switch x {
+	case 1:
+		return "NotFound"
+	case 2:
+		return "Transient"
+	case 3:
+		return "InvalidArgs"
+	case 4:
+		return "InternalError"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = LookupIpOptions(0)
+
+type LookupIpOptions uint8
+
+const (
+	LookupIpOptionsV4Addrs     LookupIpOptions = 1
+	LookupIpOptionsV6Addrs     LookupIpOptions = 2
+	LookupIpOptionsCnameLookup LookupIpOptions = 4
+	LookupIpOptions_Mask       LookupIpOptions = 7
+)
+
+func (_ LookupIpOptions) I_BitsMask() LookupIpOptions {
+	return LookupIpOptions_Mask
+}
+
+func (_ LookupIpOptions) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x LookupIpOptions) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x LookupIpOptions) GetUnknownBits() uint64 {
+	return uint64(^LookupIpOptions_Mask & x)
+}
+
+func (x LookupIpOptions) InvertBits() LookupIpOptions {
+	return LookupIpOptions_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x LookupIpOptions) HasBits(mask LookupIpOptions) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x LookupIpOptions) ClearBits(mask LookupIpOptions) LookupIpOptions {
+	return ^mask & x
+}
+
+func (x LookupIpOptions) String() string {
+	switch x {
+	case 1:
+		return "V4Addrs"
+	case 2:
+		return "V6Addrs"
+	case 4:
+		return "CnameLookup"
+	}
+	return "Unknown"
+}
+
+type NameLookupLookupIpResponse struct {
+	_    struct{}      `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	Addr IpAddressInfo `fidl_offset_v1:"0"`
+}
+
+var _mNameLookupLookupIpResponse = _bindings.CreateLazyMarshaler(NameLookupLookupIpResponse{})
+
+func (msg *NameLookupLookupIpResponse) Marshaler() _bindings.Marshaler {
+	return _mNameLookupLookupIpResponse
+}
+
+type NameLookupLookupIp2Response struct {
+	_      struct{}     `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Result LookupResult `fidl_offset_v1:"0"`
+}
+
+var _mNameLookupLookupIp2Response = _bindings.CreateLazyMarshaler(NameLookupLookupIp2Response{})
+
+func (msg *NameLookupLookupIp2Response) Marshaler() _bindings.Marshaler {
+	return _mNameLookupLookupIp2Response
+}
+
+type NameLookupLookupHostnameResponse struct {
+	_        struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Hostname string   `fidl_offset_v1:"0" fidl_bounds:"255"`
+}
+
+var _mNameLookupLookupHostnameResponse = _bindings.CreateLazyMarshaler(NameLookupLookupHostnameResponse{})
+
+func (msg *NameLookupLookupHostnameResponse) Marshaler() _bindings.Marshaler {
+	return _mNameLookupLookupHostnameResponse
+}
+
+type IpAddressInfo struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"48" fidl_alignment_v1:"8"`
+	// All of the IPv4 addresses for the requested hostname.
+	Ipv4Addrs []Ipv4Address `fidl_offset_v1:"0" fidl_bounds:"256"`
+	// All of the IPv6 addresses for the requested hostname.
+	Ipv6Addrs []Ipv6Address `fidl_offset_v1:"16" fidl_bounds:"256"`
+	// The canonical name of the requested hostname (usually the DNS CNAME record, if one exists).
+	CanonicalName *string `fidl_offset_v1:"32" fidl_bounds:"256"`
+}
+
+var _mIpAddressInfo = _bindings.CreateLazyMarshaler(IpAddressInfo{})
+
+func (msg *IpAddressInfo) Marshaler() _bindings.Marshaler {
+	return _mIpAddressInfo
+}
+
+// Ipv4Address is expressed in network byte order, so the most significant byte
+// ("127" in the address "127.0.0.1") will be at index 0.
+type Ipv4Address struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"1"`
+	Addr [4]uint8 `fidl_offset_v1:"0"`
+}
+
+var _mIpv4Address = _bindings.CreateLazyMarshaler(Ipv4Address{})
+
+func (msg *Ipv4Address) Marshaler() _bindings.Marshaler {
+	return _mIpv4Address
+}
+
+// Ipv6Address is expressed in network byte order, so the most significant byte
+// ("ff" in the address "ff02::1") will be at index 0.
+type Ipv6Address struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"1"`
+	Addr [16]uint8 `fidl_offset_v1:"0"`
+}
+
+var _mIpv6Address = _bindings.CreateLazyMarshaler(Ipv6Address{})
+
+func (msg *Ipv6Address) Marshaler() _bindings.Marshaler {
+	return _mIpv6Address
+}
+
+// An IP address with its subnet prefix length.
+type Subnet struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	// The Ipv4 or Ipv6 address.
+	Addr IpAddress `fidl_offset_v1:"0"`
+	// The prefix length of the netmask. E.g. for 192.168.1.0/24, the prefix
+	// length is 24, corresponding to a netmask of 255.255.255.0.
+	// For Ipv4, prefix_len must be in the range [0, 32].
+	// For Ipv6, prefix_len must be in the range [0, 128].
+	PrefixLen uint8 `fidl_offset_v1:"24"`
+}
+
+var _mSubnet = _bindings.CreateLazyMarshaler(Subnet{})
+
+func (msg *Subnet) Marshaler() _bindings.Marshaler {
+	return _mSubnet
+}
+
+// A MAC address used to identify a network interface on the data link layer within the network.
+type MacAddress struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"6" fidl_alignment_v1:"1"`
+	Octets [6]uint8 `fidl_offset_v1:"0"`
+}
+
+var _mMacAddress = _bindings.CreateLazyMarshaler(MacAddress{})
+
+func (msg *MacAddress) Marshaler() _bindings.Marshaler {
+	return _mMacAddress
+}
+
+// An IPv4 socket address, composed of an IPv4 address and a port.
+//
+// Inspired by the address definition in the [POSIX specification].
+//
+// [POSIX specification]: https://pubs.opengroup.org/onlinepubs/9699919799/
+type Ipv4SocketAddress struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"6" fidl_alignment_v1:"2"`
+	// IPv4 Address.
+	Address Ipv4Address `fidl_offset_v1:"0"`
+	// Transport-layer port.
+	Port uint16 `fidl_offset_v1:"4"`
+}
+
+var _mIpv4SocketAddress = _bindings.CreateLazyMarshaler(Ipv4SocketAddress{})
+
+func (msg *Ipv4SocketAddress) Marshaler() _bindings.Marshaler {
+	return _mIpv4SocketAddress
+}
+
+// An IPV6 socket address, composed of an IPv6 address, a port, and a scope identifier.
+//
+// Inspired by the address definition in the [POSIX specification].
+//
+// [POSIX specification]: https://pubs.opengroup.org/onlinepubs/9699919799/
+type Ipv6SocketAddress struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	// IPv6 Address.
+	Address Ipv6Address `fidl_offset_v1:"0"`
+	// Transport-layer port.
+	Port uint16 `fidl_offset_v1:"16"`
+	// Provides a means to identify to which zone a non-global address belongs.
+	//
+	// A node may have interfaces attached to different zones of the same scope, for example
+	// different link-local zones are disambiguated by the use of a `zone_index` providing the
+	// interface identifier.
+	//
+	// `zone_index` 0 is the default zone.
+	//
+	// See [RFC 4007] for terminology and examples.
+	//
+	// [RFC 4007]: https://tools.ietf.org/html/rfc4007
+	ZoneIndex uint64 `fidl_offset_v1:"24"`
+}
+
+var _mIpv6SocketAddress = _bindings.CreateLazyMarshaler(Ipv6SocketAddress{})
+
+func (msg *Ipv6SocketAddress) Marshaler() _bindings.Marshaler {
+	return _mIpv6SocketAddress
+}
+
+type nameLookupWithCtxLookupIpRequest struct {
+	_        struct{}        `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Hostname string          `fidl_offset_v1:"0" fidl_bounds:"255"`
+	Options  LookupIpOptions `fidl_offset_v1:"16"`
+}
+
+var _mnameLookupWithCtxLookupIpRequest = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupIpRequest{})
+
+func (msg *nameLookupWithCtxLookupIpRequest) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupIpRequest
+}
+
+type nameLookupWithCtxLookupIpResponse struct {
+	_      struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NameLookupLookupIpResult `fidl_offset_v1:"0"`
+}
+
+var _mnameLookupWithCtxLookupIpResponse = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupIpResponse{})
+
+func (msg *nameLookupWithCtxLookupIpResponse) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupIpResponse
+}
+
+type nameLookupWithCtxLookupIp2Request struct {
+	_        struct{}         `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Hostname string           `fidl_offset_v1:"0" fidl_bounds:"255"`
+	Options  LookupIpOptions2 `fidl_offset_v1:"16"`
+}
+
+var _mnameLookupWithCtxLookupIp2Request = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupIp2Request{})
+
+func (msg *nameLookupWithCtxLookupIp2Request) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupIp2Request
+}
+
+type nameLookupWithCtxLookupIp2Response struct {
+	_      struct{}                  `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NameLookupLookupIp2Result `fidl_offset_v1:"0"`
+}
+
+var _mnameLookupWithCtxLookupIp2Response = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupIp2Response{})
+
+func (msg *nameLookupWithCtxLookupIp2Response) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupIp2Response
+}
+
+type nameLookupWithCtxLookupHostnameRequest struct {
+	_    struct{}  `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr IpAddress `fidl_offset_v1:"0"`
+}
+
+var _mnameLookupWithCtxLookupHostnameRequest = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupHostnameRequest{})
+
+func (msg *nameLookupWithCtxLookupHostnameRequest) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupHostnameRequest
+}
+
+type nameLookupWithCtxLookupHostnameResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result NameLookupLookupHostnameResult `fidl_offset_v1:"0"`
+}
+
+var _mnameLookupWithCtxLookupHostnameResponse = _bindings.CreateLazyMarshaler(nameLookupWithCtxLookupHostnameResponse{})
+
+func (msg *nameLookupWithCtxLookupHostnameResponse) Marshaler() _bindings.Marshaler {
+	return _mnameLookupWithCtxLookupHostnameResponse
+}
+
+type I_nameLookupLookupIpResultTag uint64
+
+const (
+	NameLookupLookupIpResultResponse = 1 // 0x00000001
+	NameLookupLookupIpResultErr      = 2 // 0x00000002
+)
+
+type NameLookupLookupIpResult struct {
+	I_nameLookupLookupIpResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                      NameLookupLookupIpResponse `fidl_ordinal:"1"`
+	Err                           LookupError                `fidl_ordinal:"2"`
+}
+
+func (_m *NameLookupLookupIpResult) reset() {
+	switch _m.I_nameLookupLookupIpResultTag {
+	case 1:
+		var _zeroed NameLookupLookupIpResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed LookupError
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NameLookupLookupIpResult) Which() I_nameLookupLookupIpResultTag {
+	return _m.I_nameLookupLookupIpResultTag
+}
+
+func (_m *NameLookupLookupIpResult) Ordinal() uint64 {
+	return uint64(_m.I_nameLookupLookupIpResultTag)
+}
+
+func (_m *NameLookupLookupIpResult) SetResponse(response NameLookupLookupIpResponse) {
+	_m.reset()
+	_m.I_nameLookupLookupIpResultTag = NameLookupLookupIpResultResponse
+	_m.Response = response
+}
+
+func NameLookupLookupIpResultWithResponse(response NameLookupLookupIpResponse) NameLookupLookupIpResult {
+	var _u NameLookupLookupIpResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NameLookupLookupIpResult) SetErr(err LookupError) {
+	_m.reset()
+	_m.I_nameLookupLookupIpResultTag = NameLookupLookupIpResultErr
+	_m.Err = err
+}
+
+func NameLookupLookupIpResultWithErr(err LookupError) NameLookupLookupIpResult {
+	var _u NameLookupLookupIpResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nameLookupLookupIp2ResultTag uint64
+
+const (
+	NameLookupLookupIp2ResultResponse = 1 // 0x00000001
+	NameLookupLookupIp2ResultErr      = 2 // 0x00000002
+)
+
+type NameLookupLookupIp2Result struct {
+	I_nameLookupLookupIp2ResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                       NameLookupLookupIp2Response `fidl_ordinal:"1"`
+	Err                            LookupError                 `fidl_ordinal:"2"`
+}
+
+func (_m *NameLookupLookupIp2Result) reset() {
+	switch _m.I_nameLookupLookupIp2ResultTag {
+	case 1:
+		var _zeroed NameLookupLookupIp2Response
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed LookupError
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NameLookupLookupIp2Result) Which() I_nameLookupLookupIp2ResultTag {
+	return _m.I_nameLookupLookupIp2ResultTag
+}
+
+func (_m *NameLookupLookupIp2Result) Ordinal() uint64 {
+	return uint64(_m.I_nameLookupLookupIp2ResultTag)
+}
+
+func (_m *NameLookupLookupIp2Result) SetResponse(response NameLookupLookupIp2Response) {
+	_m.reset()
+	_m.I_nameLookupLookupIp2ResultTag = NameLookupLookupIp2ResultResponse
+	_m.Response = response
+}
+
+func NameLookupLookupIp2ResultWithResponse(response NameLookupLookupIp2Response) NameLookupLookupIp2Result {
+	var _u NameLookupLookupIp2Result
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NameLookupLookupIp2Result) SetErr(err LookupError) {
+	_m.reset()
+	_m.I_nameLookupLookupIp2ResultTag = NameLookupLookupIp2ResultErr
+	_m.Err = err
+}
+
+func NameLookupLookupIp2ResultWithErr(err LookupError) NameLookupLookupIp2Result {
+	var _u NameLookupLookupIp2Result
+	_u.SetErr(err)
+	return _u
+}
+
+type I_nameLookupLookupHostnameResultTag uint64
+
+const (
+	NameLookupLookupHostnameResultResponse = 1 // 0x00000001
+	NameLookupLookupHostnameResultErr      = 2 // 0x00000002
+)
+
+type NameLookupLookupHostnameResult struct {
+	I_nameLookupLookupHostnameResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            NameLookupLookupHostnameResponse `fidl_ordinal:"1"`
+	Err                                 LookupError                      `fidl_ordinal:"2"`
+}
+
+func (_m *NameLookupLookupHostnameResult) reset() {
+	switch _m.I_nameLookupLookupHostnameResultTag {
+	case 1:
+		var _zeroed NameLookupLookupHostnameResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed LookupError
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *NameLookupLookupHostnameResult) Which() I_nameLookupLookupHostnameResultTag {
+	return _m.I_nameLookupLookupHostnameResultTag
+}
+
+func (_m *NameLookupLookupHostnameResult) Ordinal() uint64 {
+	return uint64(_m.I_nameLookupLookupHostnameResultTag)
+}
+
+func (_m *NameLookupLookupHostnameResult) SetResponse(response NameLookupLookupHostnameResponse) {
+	_m.reset()
+	_m.I_nameLookupLookupHostnameResultTag = NameLookupLookupHostnameResultResponse
+	_m.Response = response
+}
+
+func NameLookupLookupHostnameResultWithResponse(response NameLookupLookupHostnameResponse) NameLookupLookupHostnameResult {
+	var _u NameLookupLookupHostnameResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *NameLookupLookupHostnameResult) SetErr(err LookupError) {
+	_m.reset()
+	_m.I_nameLookupLookupHostnameResultTag = NameLookupLookupHostnameResultErr
+	_m.Err = err
+}
+
+func NameLookupLookupHostnameResultWithErr(err LookupError) NameLookupLookupHostnameResult {
+	var _u NameLookupLookupHostnameResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_ipAddressTag uint64
+
+const (
+	IpAddressIpv4 = 1 // 0x00000001
+	IpAddressIpv6 = 2 // 0x00000002
+)
+
+// Represents an IP address that may be either v4 or v6.
+type IpAddress struct {
+	I_ipAddressTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	Ipv4           Ipv4Address `fidl_ordinal:"1"`
+	Ipv6           Ipv6Address `fidl_ordinal:"2"`
+}
+
+func (_m *IpAddress) reset() {
+	switch _m.I_ipAddressTag {
+	case 1:
+		var _zeroed Ipv4Address
+		_m.Ipv4 = _zeroed
+	case 2:
+		var _zeroed Ipv6Address
+		_m.Ipv6 = _zeroed
+	}
+}
+
+func (_m *IpAddress) Which() I_ipAddressTag {
+	return _m.I_ipAddressTag
+}
+
+func (_m *IpAddress) Ordinal() uint64 {
+	return uint64(_m.I_ipAddressTag)
+}
+
+func (_m *IpAddress) SetIpv4(ipv4 Ipv4Address) {
+	_m.reset()
+	_m.I_ipAddressTag = IpAddressIpv4
+	_m.Ipv4 = ipv4
+}
+
+func IpAddressWithIpv4(ipv4 Ipv4Address) IpAddress {
+	var _u IpAddress
+	_u.SetIpv4(ipv4)
+	return _u
+}
+
+func (_m *IpAddress) SetIpv6(ipv6 Ipv6Address) {
+	_m.reset()
+	_m.I_ipAddressTag = IpAddressIpv6
+	_m.Ipv6 = ipv6
+}
+
+func IpAddressWithIpv6(ipv6 Ipv6Address) IpAddress {
+	var _u IpAddress
+	_u.SetIpv6(ipv6)
+	return _u
+}
+
+type I_socketAddressTag uint64
+
+const (
+	SocketAddressIpv4 = 1 // 0x00000001
+	SocketAddressIpv6 = 2 // 0x00000002
+)
+
+// Represents an IP socket address that may be either v4 or v6.
+type SocketAddress struct {
+	I_socketAddressTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	Ipv4               Ipv4SocketAddress `fidl_ordinal:"1"`
+	Ipv6               Ipv6SocketAddress `fidl_ordinal:"2"`
+}
+
+func (_m *SocketAddress) reset() {
+	switch _m.I_socketAddressTag {
+	case 1:
+		var _zeroed Ipv4SocketAddress
+		_m.Ipv4 = _zeroed
+	case 2:
+		var _zeroed Ipv6SocketAddress
+		_m.Ipv6 = _zeroed
+	}
+}
+
+func (_m *SocketAddress) Which() I_socketAddressTag {
+	return _m.I_socketAddressTag
+}
+
+func (_m *SocketAddress) Ordinal() uint64 {
+	return uint64(_m.I_socketAddressTag)
+}
+
+func (_m *SocketAddress) SetIpv4(ipv4 Ipv4SocketAddress) {
+	_m.reset()
+	_m.I_socketAddressTag = SocketAddressIpv4
+	_m.Ipv4 = ipv4
+}
+
+func SocketAddressWithIpv4(ipv4 Ipv4SocketAddress) SocketAddress {
+	var _u SocketAddress
+	_u.SetIpv4(ipv4)
+	return _u
+}
+
+func (_m *SocketAddress) SetIpv6(ipv6 Ipv6SocketAddress) {
+	_m.reset()
+	_m.I_socketAddressTag = SocketAddressIpv6
+	_m.Ipv6 = ipv6
+}
+
+func SocketAddressWithIpv6(ipv6 Ipv6SocketAddress) SocketAddress {
+	var _u SocketAddress
+	_u.SetIpv6(ipv6)
+	return _u
+}
+
+// Lookup operation options.
+type LookupIpOptions2 struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Include IPv4 results. Defaults to false.
+	Ipv4Lookup        bool `fidl_ordinal:"1"`
+	Ipv4LookupPresent bool
+	// Include IPv6 results. Defaults to false.
+	Ipv6Lookup        bool `fidl_ordinal:"2"`
+	Ipv6LookupPresent bool
+	// Sort addresses in order of preference.
+	//
+	// It true, Addresses are sorted according to destination address selection described in [RFC
+	// 6724 Section 6](https://tools.ietf.org/html/rfc6724#section-6).
+	//
+	// Defaults to false.
+	SortAddresses        bool `fidl_ordinal:"3"`
+	SortAddressesPresent bool
+}
+
+func (u *LookupIpOptions2) SetIpv4Lookup(ipv4Lookup bool) {
+	u.Ipv4Lookup = ipv4Lookup
+	u.Ipv4LookupPresent = true
+}
+
+func (u *LookupIpOptions2) GetIpv4Lookup() bool {
+	return u.Ipv4Lookup
+}
+
+func (u *LookupIpOptions2) GetIpv4LookupWithDefault(_default bool) bool {
+	if !u.HasIpv4Lookup() {
+		return _default
+	}
+	return u.Ipv4Lookup
+}
+
+func (u *LookupIpOptions2) HasIpv4Lookup() bool {
+	return u.Ipv4LookupPresent
+}
+
+func (u *LookupIpOptions2) ClearIpv4Lookup() {
+	u.Ipv4LookupPresent = false
+}
+
+func (u *LookupIpOptions2) SetIpv6Lookup(ipv6Lookup bool) {
+	u.Ipv6Lookup = ipv6Lookup
+	u.Ipv6LookupPresent = true
+}
+
+func (u *LookupIpOptions2) GetIpv6Lookup() bool {
+	return u.Ipv6Lookup
+}
+
+func (u *LookupIpOptions2) GetIpv6LookupWithDefault(_default bool) bool {
+	if !u.HasIpv6Lookup() {
+		return _default
+	}
+	return u.Ipv6Lookup
+}
+
+func (u *LookupIpOptions2) HasIpv6Lookup() bool {
+	return u.Ipv6LookupPresent
+}
+
+func (u *LookupIpOptions2) ClearIpv6Lookup() {
+	u.Ipv6LookupPresent = false
+}
+
+func (u *LookupIpOptions2) SetSortAddresses(sortAddresses bool) {
+	u.SortAddresses = sortAddresses
+	u.SortAddressesPresent = true
+}
+
+func (u *LookupIpOptions2) GetSortAddresses() bool {
+	return u.SortAddresses
+}
+
+func (u *LookupIpOptions2) GetSortAddressesWithDefault(_default bool) bool {
+	if !u.HasSortAddresses() {
+		return _default
+	}
+	return u.SortAddresses
+}
+
+func (u *LookupIpOptions2) HasSortAddresses() bool {
+	return u.SortAddressesPresent
+}
+
+func (u *LookupIpOptions2) ClearSortAddresses() {
+	u.SortAddressesPresent = false
+}
+
+func (u *LookupIpOptions2) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *LookupIpOptions2) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// The result of a lookup operation.
+type LookupResult struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The IP addresses resulting from a lookup.
+	//
+	// If sorting was requested, `addresses` is sorted in order of preference, most preferred
+	// destination address first.
+	Addresses        []IpAddress `fidl_bounds:"256" fidl_ordinal:"1"`
+	AddressesPresent bool
+}
+
+func (u *LookupResult) SetAddresses(addresses []IpAddress) {
+	u.Addresses = addresses
+	u.AddressesPresent = true
+}
+
+func (u *LookupResult) GetAddresses() []IpAddress {
+	return u.Addresses
+}
+
+func (u *LookupResult) GetAddressesWithDefault(_default []IpAddress) []IpAddress {
+	if !u.HasAddresses() {
+		return _default
+	}
+	return u.Addresses
+}
+
+func (u *LookupResult) HasAddresses() bool {
+	return u.AddressesPresent
+}
+
+func (u *LookupResult) ClearAddresses() {
+	u.AddressesPresent = false
+}
+
+func (u *LookupResult) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *LookupResult) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	NameLookupLookupIpOrdinal       uint64 = 0x58576c7210cd0f32
+	NameLookupLookupIp2Ordinal      uint64 = 0x6d89c37498abf754
+	NameLookupLookupHostnameOrdinal uint64 = 0x5dfea9b2c92f510a
+)
+
+type NameLookupWithCtxInterface _bindings.ChannelProxy
+
+// Look up a list of IP addresses by hostname.
+//
+// If `hostname` is an Internationalized Domain Name, it must be encoded as per RFC 3490.
+func (p *NameLookupWithCtxInterface) LookupIp(ctx_ _bindings.Context, hostname string, options LookupIpOptions) (NameLookupLookupIpResult, error) {
+	req_ := &nameLookupWithCtxLookupIpRequest{
+		Hostname: hostname,
+		Options:  options,
+	}
+	resp_ := &nameLookupWithCtxLookupIpResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NameLookupLookupIpOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Lookup a list of IP addresses by hostname.
+//
+// If `hostname` is an Internationalized Domain Name, it must be encoded as per RFC 3490.
+func (p *NameLookupWithCtxInterface) LookupIp2(ctx_ _bindings.Context, hostname string, options LookupIpOptions2) (NameLookupLookupIp2Result, error) {
+	req_ := &nameLookupWithCtxLookupIp2Request{
+		Hostname: hostname,
+		Options:  options,
+	}
+	resp_ := &nameLookupWithCtxLookupIp2Response{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NameLookupLookupIp2Ordinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Look up a hostname by IP address.
+func (p *NameLookupWithCtxInterface) LookupHostname(ctx_ _bindings.Context, addr IpAddress) (NameLookupLookupHostnameResult, error) {
+	req_ := &nameLookupWithCtxLookupHostnameRequest{
+		Addr: addr,
+	}
+	resp_ := &nameLookupWithCtxLookupHostnameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(NameLookupLookupHostnameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+type NameLookupWithCtx interface {
+	// Look up a list of IP addresses by hostname.
+	//
+	// If `hostname` is an Internationalized Domain Name, it must be encoded as per RFC 3490.
+	LookupIp(ctx_ _bindings.Context, hostname string, options LookupIpOptions) (NameLookupLookupIpResult, error)
+	// Lookup a list of IP addresses by hostname.
+	//
+	// If `hostname` is an Internationalized Domain Name, it must be encoded as per RFC 3490.
+	LookupIp2(ctx_ _bindings.Context, hostname string, options LookupIpOptions2) (NameLookupLookupIp2Result, error)
+	// Look up a hostname by IP address.
+	LookupHostname(ctx_ _bindings.Context, addr IpAddress) (NameLookupLookupHostnameResult, error)
+}
+
+type NameLookupWithCtxTransitionalBase struct{}
+
+type NameLookupWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewNameLookupWithCtxInterfaceRequest() (NameLookupWithCtxInterfaceRequest, *NameLookupWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return NameLookupWithCtxInterfaceRequest(req), (*NameLookupWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ NameLookupWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.net.NameLookup"
+}
+func (c NameLookupWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const NameLookupName = "fuchsia.net.NameLookup"
+
+type NameLookupWithCtxStub struct {
+	Impl NameLookupWithCtx
+}
+
+func (s_ *NameLookupWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case NameLookupLookupIpOrdinal:
+		in_ := nameLookupWithCtxLookupIpRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.LookupIp(args_.Ctx, in_.Hostname, in_.Options)
+		out_ := nameLookupWithCtxLookupIpResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case NameLookupLookupIp2Ordinal:
+		in_ := nameLookupWithCtxLookupIp2Request{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.LookupIp2(args_.Ctx, in_.Hostname, in_.Options)
+		out_ := nameLookupWithCtxLookupIp2Response{}
+		out_.Result = result
+		return &out_, true, err_
+	case NameLookupLookupHostnameOrdinal:
+		in_ := nameLookupWithCtxLookupHostnameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.LookupHostname(args_.Ctx, in_.Addr)
+		out_ := nameLookupWithCtxLookupHostnameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type NameLookupEventProxy _bindings.ChannelProxy

src/syscall/zx/net/name/impl.go

diff --git a/src/syscall/zx/net/name/impl.go b/src/syscall/zx/net/name/impl.go
new file mode 100644
index 0000000..6c79262
--- /dev/null
+++ b/src/syscall/zx/net/name/impl.go
@@ -0,0 +1,593 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package name
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsianet "syscall/zx/net"
+)
+
+type LookupAdminSetDnsServersResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mLookupAdminSetDnsServersResponse = _bindings.CreateLazyMarshaler(LookupAdminSetDnsServersResponse{})
+
+func (msg *LookupAdminSetDnsServersResponse) Marshaler() _bindings.Marshaler {
+	return _mLookupAdminSetDnsServersResponse
+}
+
+type lookupAdminWithCtxSetDnsServersRequest struct {
+	_       struct{}                   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Servers []fuchsianet.SocketAddress `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mlookupAdminWithCtxSetDnsServersRequest = _bindings.CreateLazyMarshaler(lookupAdminWithCtxSetDnsServersRequest{})
+
+func (msg *lookupAdminWithCtxSetDnsServersRequest) Marshaler() _bindings.Marshaler {
+	return _mlookupAdminWithCtxSetDnsServersRequest
+}
+
+type lookupAdminWithCtxSetDnsServersResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result LookupAdminSetDnsServersResult `fidl_offset_v1:"0"`
+}
+
+var _mlookupAdminWithCtxSetDnsServersResponse = _bindings.CreateLazyMarshaler(lookupAdminWithCtxSetDnsServersResponse{})
+
+func (msg *lookupAdminWithCtxSetDnsServersResponse) Marshaler() _bindings.Marshaler {
+	return _mlookupAdminWithCtxSetDnsServersResponse
+}
+
+type lookupAdminWithCtxGetDnsServersResponse struct {
+	_       struct{}                   `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Servers []fuchsianet.SocketAddress `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mlookupAdminWithCtxGetDnsServersResponse = _bindings.CreateLazyMarshaler(lookupAdminWithCtxGetDnsServersResponse{})
+
+func (msg *lookupAdminWithCtxGetDnsServersResponse) Marshaler() _bindings.Marshaler {
+	return _mlookupAdminWithCtxGetDnsServersResponse
+}
+
+type dnsServerWatcherWithCtxWatchServersResponse struct {
+	_       struct{}    `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Servers []DnsServer `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mdnsServerWatcherWithCtxWatchServersResponse = _bindings.CreateLazyMarshaler(dnsServerWatcherWithCtxWatchServersResponse{})
+
+func (msg *dnsServerWatcherWithCtxWatchServersResponse) Marshaler() _bindings.Marshaler {
+	return _mdnsServerWatcherWithCtxWatchServersResponse
+}
+
+type I_dnsServerSourceTag uint64
+
+const (
+	DnsServerSourceStaticSource = 1 // 0x00000001
+	DnsServerSourceDhcp         = 2 // 0x00000002
+	DnsServerSourceNdp          = 3 // 0x00000003
+	DnsServerSourceDhcpv6       = 4 // 0x00000004
+)
+
+// The configuration source for a [`fuchsia.net.name/DnsServer`].
+type DnsServerSource struct {
+	I_dnsServerSourceTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	// The server is statically configured through
+	// [`fuchsia.net.name/LookupAdmin.SetDefaultServers`].
+	StaticSource StaticDnsServerSource `fidl_ordinal:"1"`
+	// The server was discovered through DHCPv4.
+	Dhcp DhcpDnsServerSource `fidl_ordinal:"2"`
+	// The server was discovered through an NDP Router Advertisement.
+	Ndp NdpDnsServerSource `fidl_ordinal:"3"`
+	// The server was discovered through DHCPv6.
+	Dhcpv6 Dhcpv6DnsServerSource `fidl_ordinal:"4"`
+}
+
+func (_m *DnsServerSource) reset() {
+	switch _m.I_dnsServerSourceTag {
+	case 1:
+		var _zeroed StaticDnsServerSource
+		_m.StaticSource = _zeroed
+	case 2:
+		var _zeroed DhcpDnsServerSource
+		_m.Dhcp = _zeroed
+	case 3:
+		var _zeroed NdpDnsServerSource
+		_m.Ndp = _zeroed
+	case 4:
+		var _zeroed Dhcpv6DnsServerSource
+		_m.Dhcpv6 = _zeroed
+	}
+}
+
+func (_m *DnsServerSource) Which() I_dnsServerSourceTag {
+	return _m.I_dnsServerSourceTag
+}
+
+func (_m *DnsServerSource) Ordinal() uint64 {
+	return uint64(_m.I_dnsServerSourceTag)
+}
+
+func (_m *DnsServerSource) SetStaticSource(staticSource StaticDnsServerSource) {
+	_m.reset()
+	_m.I_dnsServerSourceTag = DnsServerSourceStaticSource
+	_m.StaticSource = staticSource
+}
+
+func DnsServerSourceWithStaticSource(staticSource StaticDnsServerSource) DnsServerSource {
+	var _u DnsServerSource
+	_u.SetStaticSource(staticSource)
+	return _u
+}
+
+func (_m *DnsServerSource) SetDhcp(dhcp DhcpDnsServerSource) {
+	_m.reset()
+	_m.I_dnsServerSourceTag = DnsServerSourceDhcp
+	_m.Dhcp = dhcp
+}
+
+func DnsServerSourceWithDhcp(dhcp DhcpDnsServerSource) DnsServerSource {
+	var _u DnsServerSource
+	_u.SetDhcp(dhcp)
+	return _u
+}
+
+func (_m *DnsServerSource) SetNdp(ndp NdpDnsServerSource) {
+	_m.reset()
+	_m.I_dnsServerSourceTag = DnsServerSourceNdp
+	_m.Ndp = ndp
+}
+
+func DnsServerSourceWithNdp(ndp NdpDnsServerSource) DnsServerSource {
+	var _u DnsServerSource
+	_u.SetNdp(ndp)
+	return _u
+}
+
+func (_m *DnsServerSource) SetDhcpv6(dhcpv6 Dhcpv6DnsServerSource) {
+	_m.reset()
+	_m.I_dnsServerSourceTag = DnsServerSourceDhcpv6
+	_m.Dhcpv6 = dhcpv6
+}
+
+func DnsServerSourceWithDhcpv6(dhcpv6 Dhcpv6DnsServerSource) DnsServerSource {
+	var _u DnsServerSource
+	_u.SetDhcpv6(dhcpv6)
+	return _u
+}
+
+type I_lookupAdminSetDnsServersResultTag uint64
+
+const (
+	LookupAdminSetDnsServersResultResponse = 1 // 0x00000001
+	LookupAdminSetDnsServersResultErr      = 2 // 0x00000002
+)
+
+type LookupAdminSetDnsServersResult struct {
+	I_lookupAdminSetDnsServersResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            LookupAdminSetDnsServersResponse `fidl_ordinal:"1"`
+	Err                                 int32                            `fidl_ordinal:"2"`
+}
+
+func (_m *LookupAdminSetDnsServersResult) reset() {
+	switch _m.I_lookupAdminSetDnsServersResultTag {
+	case 1:
+		var _zeroed LookupAdminSetDnsServersResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *LookupAdminSetDnsServersResult) Which() I_lookupAdminSetDnsServersResultTag {
+	return _m.I_lookupAdminSetDnsServersResultTag
+}
+
+func (_m *LookupAdminSetDnsServersResult) Ordinal() uint64 {
+	return uint64(_m.I_lookupAdminSetDnsServersResultTag)
+}
+
+func (_m *LookupAdminSetDnsServersResult) SetResponse(response LookupAdminSetDnsServersResponse) {
+	_m.reset()
+	_m.I_lookupAdminSetDnsServersResultTag = LookupAdminSetDnsServersResultResponse
+	_m.Response = response
+}
+
+func LookupAdminSetDnsServersResultWithResponse(response LookupAdminSetDnsServersResponse) LookupAdminSetDnsServersResult {
+	var _u LookupAdminSetDnsServersResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *LookupAdminSetDnsServersResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_lookupAdminSetDnsServersResultTag = LookupAdminSetDnsServersResultErr
+	_m.Err = err
+}
+
+func LookupAdminSetDnsServersResultWithErr(err int32) LookupAdminSetDnsServersResult {
+	var _u LookupAdminSetDnsServersResult
+	_u.SetErr(err)
+	return _u
+}
+
+// Extra information about statically set DNS servers.
+type StaticDnsServerSource struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *StaticDnsServerSource) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *StaticDnsServerSource) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Extra information about DNS servers discovered through DHCPv4.
+type DhcpDnsServerSource struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The interface index over which this server was discovered.
+	SourceInterface        uint64 `fidl_ordinal:"1"`
+	SourceInterfacePresent bool
+}
+
+func (u *DhcpDnsServerSource) SetSourceInterface(sourceInterface uint64) {
+	u.SourceInterface = sourceInterface
+	u.SourceInterfacePresent = true
+}
+
+func (u *DhcpDnsServerSource) GetSourceInterface() uint64 {
+	return u.SourceInterface
+}
+
+func (u *DhcpDnsServerSource) GetSourceInterfaceWithDefault(_default uint64) uint64 {
+	if !u.HasSourceInterface() {
+		return _default
+	}
+	return u.SourceInterface
+}
+
+func (u *DhcpDnsServerSource) HasSourceInterface() bool {
+	return u.SourceInterfacePresent
+}
+
+func (u *DhcpDnsServerSource) ClearSourceInterface() {
+	u.SourceInterfacePresent = false
+}
+
+func (u *DhcpDnsServerSource) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DhcpDnsServerSource) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Extra information about DNS servers discovered through NDP.
+type NdpDnsServerSource struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The interface index over which this server was discovered.
+	SourceInterface        uint64 `fidl_ordinal:"1"`
+	SourceInterfacePresent bool
+}
+
+func (u *NdpDnsServerSource) SetSourceInterface(sourceInterface uint64) {
+	u.SourceInterface = sourceInterface
+	u.SourceInterfacePresent = true
+}
+
+func (u *NdpDnsServerSource) GetSourceInterface() uint64 {
+	return u.SourceInterface
+}
+
+func (u *NdpDnsServerSource) GetSourceInterfaceWithDefault(_default uint64) uint64 {
+	if !u.HasSourceInterface() {
+		return _default
+	}
+	return u.SourceInterface
+}
+
+func (u *NdpDnsServerSource) HasSourceInterface() bool {
+	return u.SourceInterfacePresent
+}
+
+func (u *NdpDnsServerSource) ClearSourceInterface() {
+	u.SourceInterfacePresent = false
+}
+
+func (u *NdpDnsServerSource) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *NdpDnsServerSource) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Extra information about DNS servers discovered through DHCPv6.
+type Dhcpv6DnsServerSource struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The interface index over which this server was discovered.
+	SourceInterface        uint64 `fidl_ordinal:"1"`
+	SourceInterfacePresent bool
+}
+
+func (u *Dhcpv6DnsServerSource) SetSourceInterface(sourceInterface uint64) {
+	u.SourceInterface = sourceInterface
+	u.SourceInterfacePresent = true
+}
+
+func (u *Dhcpv6DnsServerSource) GetSourceInterface() uint64 {
+	return u.SourceInterface
+}
+
+func (u *Dhcpv6DnsServerSource) GetSourceInterfaceWithDefault(_default uint64) uint64 {
+	if !u.HasSourceInterface() {
+		return _default
+	}
+	return u.SourceInterface
+}
+
+func (u *Dhcpv6DnsServerSource) HasSourceInterface() bool {
+	return u.SourceInterfacePresent
+}
+
+func (u *Dhcpv6DnsServerSource) ClearSourceInterface() {
+	u.SourceInterfacePresent = false
+}
+
+func (u *Dhcpv6DnsServerSource) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *Dhcpv6DnsServerSource) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// A DNS server configuration.
+type DnsServer struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// The server's address, must be provided.
+	Address        fuchsianet.SocketAddress `fidl_ordinal:"1"`
+	AddressPresent bool
+	// The configuration source for this server. Defaults to
+	// [`fuchsia.net.name/DnsServerSource.static_source`].
+	Source        DnsServerSource `fidl_ordinal:"2"`
+	SourcePresent bool
+}
+
+func (u *DnsServer) SetAddress(address fuchsianet.SocketAddress) {
+	u.Address = address
+	u.AddressPresent = true
+}
+
+func (u *DnsServer) GetAddress() fuchsianet.SocketAddress {
+	return u.Address
+}
+
+func (u *DnsServer) GetAddressWithDefault(_default fuchsianet.SocketAddress) fuchsianet.SocketAddress {
+	if !u.HasAddress() {
+		return _default
+	}
+	return u.Address
+}
+
+func (u *DnsServer) HasAddress() bool {
+	return u.AddressPresent
+}
+
+func (u *DnsServer) ClearAddress() {
+	u.AddressPresent = false
+}
+
+func (u *DnsServer) SetSource(source DnsServerSource) {
+	u.Source = source
+	u.SourcePresent = true
+}
+
+func (u *DnsServer) GetSource() DnsServerSource {
+	return u.Source
+}
+
+func (u *DnsServer) GetSourceWithDefault(_default DnsServerSource) DnsServerSource {
+	if !u.HasSource() {
+		return _default
+	}
+	return u.Source
+}
+
+func (u *DnsServer) HasSource() bool {
+	return u.SourcePresent
+}
+
+func (u *DnsServer) ClearSource() {
+	u.SourcePresent = false
+}
+
+func (u *DnsServer) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *DnsServer) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	LookupAdminSetDnsServersOrdinal uint64 = 0x55e2b9fcc777be96
+	LookupAdminGetDnsServersOrdinal uint64 = 0x614303bf6e72f80f
+)
+
+type LookupAdminWithCtxInterface _bindings.ChannelProxy
+
+// Sets the DNS servers to `servers`
+//
+// + request `servers` The list of servers to use for domain name resolution, in priority
+// order. An empty list means no servers will be used and name resolution may fail. Each
+// `SocketAddress` in `servers` must be a valid unicast socket address. The list of servers
+// will be deduplicated.
+// * error Returns `ZX_ERR_INVALID_ARGS` if any of the provided addresses does not meet the
+// conditions above.
+func (p *LookupAdminWithCtxInterface) SetDnsServers(ctx_ _bindings.Context, servers []fuchsianet.SocketAddress) (LookupAdminSetDnsServersResult, error) {
+	req_ := &lookupAdminWithCtxSetDnsServersRequest{
+		Servers: servers,
+	}
+	resp_ := &lookupAdminWithCtxSetDnsServersResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LookupAdminSetDnsServersOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Gets the DNS servers currently in use to resolve name lookups.
+// - response `servers` The list of servers in use by `LookupAdmin`, in priority order.
+func (p *LookupAdminWithCtxInterface) GetDnsServers(ctx_ _bindings.Context) ([]fuchsianet.SocketAddress, error) {
+	var req_ _bindings.Message
+	resp_ := &lookupAdminWithCtxGetDnsServersResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LookupAdminGetDnsServersOrdinal, req_, resp_)
+	return resp_.Servers, err_
+}
+
+// Provides administration controls over name resolution settings.
+type LookupAdminWithCtx interface {
+	// Sets the DNS servers to `servers`
+	//
+	// + request `servers` The list of servers to use for domain name resolution, in priority
+	// order. An empty list means no servers will be used and name resolution may fail. Each
+	// `SocketAddress` in `servers` must be a valid unicast socket address. The list of servers
+	// will be deduplicated.
+	// * error Returns `ZX_ERR_INVALID_ARGS` if any of the provided addresses does not meet the
+	// conditions above.
+	SetDnsServers(ctx_ _bindings.Context, servers []fuchsianet.SocketAddress) (LookupAdminSetDnsServersResult, error)
+	// Gets the DNS servers currently in use to resolve name lookups.
+	// - response `servers` The list of servers in use by `LookupAdmin`, in priority order.
+	GetDnsServers(ctx_ _bindings.Context) ([]fuchsianet.SocketAddress, error)
+}
+
+type LookupAdminWithCtxTransitionalBase struct{}
+
+type LookupAdminWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLookupAdminWithCtxInterfaceRequest() (LookupAdminWithCtxInterfaceRequest, *LookupAdminWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LookupAdminWithCtxInterfaceRequest(req), (*LookupAdminWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ LookupAdminWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.net.name.LookupAdmin"
+}
+func (c LookupAdminWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const LookupAdminName = "fuchsia.net.name.LookupAdmin"
+
+type LookupAdminWithCtxStub struct {
+	Impl LookupAdminWithCtx
+}
+
+func (s_ *LookupAdminWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LookupAdminSetDnsServersOrdinal:
+		in_ := lookupAdminWithCtxSetDnsServersRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SetDnsServers(args_.Ctx, in_.Servers)
+		out_ := lookupAdminWithCtxSetDnsServersResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case LookupAdminGetDnsServersOrdinal:
+		servers, err_ := s_.Impl.GetDnsServers(args_.Ctx)
+		out_ := lookupAdminWithCtxGetDnsServersResponse{}
+		out_.Servers = servers
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LookupAdminEventProxy _bindings.ChannelProxy
+
+const (
+	DnsServerWatcherWatchServersOrdinal uint64 = 0x5748907e7f11b632
+)
+
+type DnsServerWatcherWithCtxInterface _bindings.ChannelProxy
+
+// Returns a list of DNS servers.
+//
+// First call always returns a snapshot of the current list of servers or blocks if an empty
+// list would be returned. Subsequent calls will block until the list of servers changes.
+//
+// The list of servers changes over time by configuration or network topology changes,
+// expiration, etc. Callers must repeatedly call `WatchServers` and replace any previously
+// returned `servers` with new ones to avoid using stale or expired entries.
+//
+// It is invalid to call `WatchServers` while a previous call is still pending. Doing so will
+// cause the `DnsServerWatcher` channel to be closed.
+//
+// - response `servers` The list of servers to use for DNS resolution, in priority order.
+func (p *DnsServerWatcherWithCtxInterface) WatchServers(ctx_ _bindings.Context) ([]DnsServer, error) {
+	var req_ _bindings.Message
+	resp_ := &dnsServerWatcherWithCtxWatchServersResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DnsServerWatcherWatchServersOrdinal, req_, resp_)
+	return resp_.Servers, err_
+}
+
+// Provides a hanging get interface to watch for DNS servers configuration.
+type DnsServerWatcherWithCtx interface {
+	// Returns a list of DNS servers.
+	//
+	// First call always returns a snapshot of the current list of servers or blocks if an empty
+	// list would be returned. Subsequent calls will block until the list of servers changes.
+	//
+	// The list of servers changes over time by configuration or network topology changes,
+	// expiration, etc. Callers must repeatedly call `WatchServers` and replace any previously
+	// returned `servers` with new ones to avoid using stale or expired entries.
+	//
+	// It is invalid to call `WatchServers` while a previous call is still pending. Doing so will
+	// cause the `DnsServerWatcher` channel to be closed.
+	//
+	// - response `servers` The list of servers to use for DNS resolution, in priority order.
+	WatchServers(ctx_ _bindings.Context) ([]DnsServer, error)
+}
+
+type DnsServerWatcherWithCtxTransitionalBase struct{}
+
+type DnsServerWatcherWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDnsServerWatcherWithCtxInterfaceRequest() (DnsServerWatcherWithCtxInterfaceRequest, *DnsServerWatcherWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DnsServerWatcherWithCtxInterfaceRequest(req), (*DnsServerWatcherWithCtxInterface)(cli), err
+}
+
+type DnsServerWatcherWithCtxStub struct {
+	Impl DnsServerWatcherWithCtx
+}
+
+func (s_ *DnsServerWatcherWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DnsServerWatcherWatchServersOrdinal:
+		servers, err_ := s_.Impl.WatchServers(args_.Ctx)
+		out_ := dnsServerWatcherWithCtxWatchServersResponse{}
+		out_.Servers = servers
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DnsServerWatcherEventProxy _bindings.ChannelProxy

src/syscall/zx/net/stack/impl.go

diff --git a/src/syscall/zx/net/stack/impl.go b/src/syscall/zx/net/stack/impl.go
new file mode 100644
index 0000000..031ae4c
--- /dev/null
+++ b/src/syscall/zx/net/stack/impl.go
@@ -0,0 +1,2374 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package stack
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsiahardwareethernet "syscall/zx/hardware/ethernet"
+	fuchsiahardwarenetwork "syscall/zx/hardware/network"
+	fuchsialogger "syscall/zx/logger"
+	fuchsianet "syscall/zx/net"
+	fuchsianetname "syscall/zx/net/name"
+)
+
+var _ _bindings.Enum = PresenceStatus(0)
+
+type PresenceStatus uint32
+
+const (
+
+	// The interface is added.
+	PresenceStatusAdded PresenceStatus = 1
+
+	// The interface is removed.
+	PresenceStatusRemoved PresenceStatus = 2
+)
+
+func (_ PresenceStatus) I_EnumValues() []PresenceStatus {
+	return []PresenceStatus{
+		PresenceStatusAdded,
+		PresenceStatusRemoved,
+	}
+}
+
+func (_ PresenceStatus) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x PresenceStatus) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x PresenceStatus) String() string {
+	switch x {
+	case 1:
+		return "Added"
+	case 2:
+		return "Removed"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = PhysicalStatus(0)
+
+type PhysicalStatus uint32
+
+const (
+
+	// The link is not attached to the medium.
+	PhysicalStatusDown PhysicalStatus = 1
+
+	// The link is attached to the medium.
+	PhysicalStatusUp PhysicalStatus = 2
+)
+
+func (_ PhysicalStatus) I_EnumValues() []PhysicalStatus {
+	return []PhysicalStatus{
+		PhysicalStatusDown,
+		PhysicalStatusUp,
+	}
+}
+
+func (_ PhysicalStatus) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x PhysicalStatus) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x PhysicalStatus) String() string {
+	switch x {
+	case 1:
+		return "Down"
+	case 2:
+		return "Up"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = AdministrativeStatus(0)
+
+type AdministrativeStatus uint32
+
+const (
+
+	// The interface is administratively disabled.
+	AdministrativeStatusDisabled AdministrativeStatus = 1
+
+	// The interface is administratively enabled.
+	AdministrativeStatusEnabled AdministrativeStatus = 2
+)
+
+func (_ AdministrativeStatus) I_EnumValues() []AdministrativeStatus {
+	return []AdministrativeStatus{
+		AdministrativeStatusDisabled,
+		AdministrativeStatusEnabled,
+	}
+}
+
+func (_ AdministrativeStatus) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x AdministrativeStatus) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x AdministrativeStatus) String() string {
+	switch x {
+	case 1:
+		return "Disabled"
+	case 2:
+		return "Enabled"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = Error(0)
+
+type Error uint32
+
+const (
+	ErrorInternal      Error = 1
+	ErrorNotSupported  Error = 2
+	ErrorInvalidArgs   Error = 3
+	ErrorBadState      Error = 4
+	ErrorTimeOut       Error = 5
+	ErrorNotFound      Error = 6
+	ErrorAlreadyExists Error = 7
+	ErrorIo            Error = 8
+)
+
+func (_ Error) I_EnumValues() []Error {
+	return []Error{
+		ErrorInternal,
+		ErrorNotSupported,
+		ErrorInvalidArgs,
+		ErrorBadState,
+		ErrorTimeOut,
+		ErrorNotFound,
+		ErrorAlreadyExists,
+		ErrorIo,
+	}
+}
+
+func (_ Error) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x Error) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case 4:
+		return true
+	case 5:
+		return true
+	case 6:
+		return true
+	case 7:
+		return true
+	case 8:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x Error) String() string {
+	switch x {
+	case 1:
+		return "Internal"
+	case 2:
+		return "NotSupported"
+	case 3:
+		return "InvalidArgs"
+	case 4:
+		return "BadState"
+	case 5:
+		return "TimeOut"
+	case 6:
+		return "NotFound"
+	case 7:
+		return "AlreadyExists"
+	case 8:
+		return "Io"
+	}
+	return "Unknown"
+}
+
+type StackAddEthernetInterfaceResponse struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mStackAddEthernetInterfaceResponse = _bindings.CreateLazyMarshaler(StackAddEthernetInterfaceResponse{})
+
+func (msg *StackAddEthernetInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mStackAddEthernetInterfaceResponse
+}
+
+type StackAddInterfaceResponse struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mStackAddInterfaceResponse = _bindings.CreateLazyMarshaler(StackAddInterfaceResponse{})
+
+func (msg *StackAddInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mStackAddInterfaceResponse
+}
+
+type StackDelEthernetInterfaceResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackDelEthernetInterfaceResponse = _bindings.CreateLazyMarshaler(StackDelEthernetInterfaceResponse{})
+
+func (msg *StackDelEthernetInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mStackDelEthernetInterfaceResponse
+}
+
+type StackGetInterfaceInfoResponse struct {
+	_    struct{}      `fidl:"s" fidl_size_v1:"96" fidl_alignment_v1:"8"`
+	Info InterfaceInfo `fidl_offset_v1:"0"`
+}
+
+var _mStackGetInterfaceInfoResponse = _bindings.CreateLazyMarshaler(StackGetInterfaceInfoResponse{})
+
+func (msg *StackGetInterfaceInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mStackGetInterfaceInfoResponse
+}
+
+type StackEnableInterfaceResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackEnableInterfaceResponse = _bindings.CreateLazyMarshaler(StackEnableInterfaceResponse{})
+
+func (msg *StackEnableInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mStackEnableInterfaceResponse
+}
+
+type StackDisableInterfaceResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackDisableInterfaceResponse = _bindings.CreateLazyMarshaler(StackDisableInterfaceResponse{})
+
+func (msg *StackDisableInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mStackDisableInterfaceResponse
+}
+
+type StackAddInterfaceAddressResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackAddInterfaceAddressResponse = _bindings.CreateLazyMarshaler(StackAddInterfaceAddressResponse{})
+
+func (msg *StackAddInterfaceAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mStackAddInterfaceAddressResponse
+}
+
+type StackDelInterfaceAddressResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackDelInterfaceAddressResponse = _bindings.CreateLazyMarshaler(StackDelInterfaceAddressResponse{})
+
+func (msg *StackDelInterfaceAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mStackDelInterfaceAddressResponse
+}
+
+type StackAddForwardingEntryResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackAddForwardingEntryResponse = _bindings.CreateLazyMarshaler(StackAddForwardingEntryResponse{})
+
+func (msg *StackAddForwardingEntryResponse) Marshaler() _bindings.Marshaler {
+	return _mStackAddForwardingEntryResponse
+}
+
+type StackDelForwardingEntryResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackDelForwardingEntryResponse = _bindings.CreateLazyMarshaler(StackDelForwardingEntryResponse{})
+
+func (msg *StackDelForwardingEntryResponse) Marshaler() _bindings.Marshaler {
+	return _mStackDelForwardingEntryResponse
+}
+
+type StackEnablePacketFilterResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackEnablePacketFilterResponse = _bindings.CreateLazyMarshaler(StackEnablePacketFilterResponse{})
+
+func (msg *StackEnablePacketFilterResponse) Marshaler() _bindings.Marshaler {
+	return _mStackEnablePacketFilterResponse
+}
+
+type StackDisablePacketFilterResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStackDisablePacketFilterResponse = _bindings.CreateLazyMarshaler(StackDisablePacketFilterResponse{})
+
+func (msg *StackDisablePacketFilterResponse) Marshaler() _bindings.Marshaler {
+	return _mStackDisablePacketFilterResponse
+}
+
+type LogSetLogLevelResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mLogSetLogLevelResponse = _bindings.CreateLazyMarshaler(LogSetLogLevelResponse{})
+
+func (msg *LogSetLogLevelResponse) Marshaler() _bindings.Marshaler {
+	return _mLogSetLogLevelResponse
+}
+
+type InterfaceInfo struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"96" fidl_alignment_v1:"8"`
+	// An opaque identifier for the interface, assigned by the stack.
+	// This identifier will never be 0, and will not be reused even if the device is removed and
+	// subsequently re-added. It is not stable across netstack instances.
+	Id uint64 `fidl_offset_v1:"0"`
+	// All info of an interface except the interface name.
+	Properties InterfaceProperties `fidl_offset_v1:"8"`
+}
+
+var _mInterfaceInfo = _bindings.CreateLazyMarshaler(InterfaceInfo{})
+
+func (msg *InterfaceInfo) Marshaler() _bindings.Marshaler {
+	return _mInterfaceInfo
+}
+
+type InterfaceProperties struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"88" fidl_alignment_v1:"8"`
+	// Human-readable name of the interface. eg. eth001, wlanx35.
+	Name string `fidl_offset_v1:"0" fidl_bounds:"15"`
+	// The topological path to the device, representing a stable identifier for the interface
+	// hardware.
+	Topopath string `fidl_offset_v1:"16" fidl_bounds:"255"`
+	// An unstable file path corresponding to the interface. Used in watching the creation
+	// and destruction of the interface, or in accessing the interface using netdump.
+	Filepath string `fidl_offset_v1:"32" fidl_bounds:"255"`
+	// The MAC address of the interface, if available.
+	Mac *fuchsiahardwareethernet.MacAddress `fidl_offset_v1:"48"`
+	// The maximum transmission unit for the interface in bytes.
+	Mtu uint32 `fidl_offset_v1:"56"`
+	// The features present on the interface.
+	Features fuchsiahardwareethernet.Features `fidl_offset_v1:"60"`
+	// The administrative status of the interface.
+	AdministrativeStatus AdministrativeStatus `fidl_offset_v1:"64"`
+	// The physical link status of the interface.
+	PhysicalStatus PhysicalStatus `fidl_offset_v1:"68"`
+	// The list of addresses currently assigned to the interface.
+	Addresses []fuchsianet.Subnet `fidl_offset_v1:"72" fidl_bounds:""`
+}
+
+var _mInterfaceProperties = _bindings.CreateLazyMarshaler(InterfaceProperties{})
+
+func (msg *InterfaceProperties) Marshaler() _bindings.Marshaler {
+	return _mInterfaceProperties
+}
+
+// An entry in the forwarding table for the network stack.
+type ForwardingEntry struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"56" fidl_alignment_v1:"8"`
+	// The subnet is the key for the entry in the table.
+	Subnet fuchsianet.Subnet `fidl_offset_v1:"0"`
+	// The destination that will receive the forwarded packet.
+	Destination ForwardingDestination `fidl_offset_v1:"32"`
+}
+
+var _mForwardingEntry = _bindings.CreateLazyMarshaler(ForwardingEntry{})
+
+func (msg *ForwardingEntry) Marshaler() _bindings.Marshaler {
+	return _mForwardingEntry
+}
+
+type InterfaceStatusChange struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	// The opaque identifier of the device that had its status change.
+	Id uint64 `fidl_offset_v1:"0"`
+	// The new status.
+	Status InterfaceStatus `fidl_offset_v1:"8"`
+}
+
+var _mInterfaceStatusChange = _bindings.CreateLazyMarshaler(InterfaceStatusChange{})
+
+func (msg *InterfaceStatusChange) Marshaler() _bindings.Marshaler {
+	return _mInterfaceStatusChange
+}
+
+// An Ethernet device.
+// The provided `network_device` is expected to support `Ethernet` frames.
+// Its MAC address and MAC filtering is controlled by the provided `mac` channel.
+type EthernetDeviceDefinition struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"4"`
+	// The connection to the device's data plane.
+	NetworkDevice fuchsiahardwarenetwork.DeviceWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+	// The connection to the device's addressing control plane.
+	Mac fuchsiahardwarenetwork.MacAddressingWithCtxInterface `fidl_offset_v1:"4" fidl_handle_subtype:"4"`
+}
+
+var _mEthernetDeviceDefinition = _bindings.CreateLazyMarshaler(EthernetDeviceDefinition{})
+
+func (msg *EthernetDeviceDefinition) Marshaler() _bindings.Marshaler {
+	return _mEthernetDeviceDefinition
+}
+
+type stackWithCtxAddEthernetInterfaceRequest struct {
+	_               struct{}                                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	TopologicalPath string                                         `fidl_offset_v1:"0" fidl_bounds:"255"`
+	Device          fuchsiahardwareethernet.DeviceWithCtxInterface `fidl_offset_v1:"16" fidl_handle_subtype:"4"`
+}
+
+var _mstackWithCtxAddEthernetInterfaceRequest = _bindings.CreateLazyMarshaler(stackWithCtxAddEthernetInterfaceRequest{})
+
+func (msg *stackWithCtxAddEthernetInterfaceRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddEthernetInterfaceRequest
+}
+
+type stackWithCtxAddEthernetInterfaceResponse struct {
+	_      struct{}                        `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackAddEthernetInterfaceResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxAddEthernetInterfaceResponse = _bindings.CreateLazyMarshaler(stackWithCtxAddEthernetInterfaceResponse{})
+
+func (msg *stackWithCtxAddEthernetInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddEthernetInterfaceResponse
+}
+
+type stackWithCtxAddInterfaceRequest struct {
+	_      struct{}         `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Config InterfaceConfig  `fidl_offset_v1:"0"`
+	Device DeviceDefinition `fidl_offset_v1:"16"`
+}
+
+var _mstackWithCtxAddInterfaceRequest = _bindings.CreateLazyMarshaler(stackWithCtxAddInterfaceRequest{})
+
+func (msg *stackWithCtxAddInterfaceRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddInterfaceRequest
+}
+
+type stackWithCtxAddInterfaceResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackAddInterfaceResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxAddInterfaceResponse = _bindings.CreateLazyMarshaler(stackWithCtxAddInterfaceResponse{})
+
+func (msg *stackWithCtxAddInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddInterfaceResponse
+}
+
+type stackWithCtxDelEthernetInterfaceRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDelEthernetInterfaceRequest = _bindings.CreateLazyMarshaler(stackWithCtxDelEthernetInterfaceRequest{})
+
+func (msg *stackWithCtxDelEthernetInterfaceRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelEthernetInterfaceRequest
+}
+
+type stackWithCtxDelEthernetInterfaceResponse struct {
+	_      struct{}                        `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackDelEthernetInterfaceResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDelEthernetInterfaceResponse = _bindings.CreateLazyMarshaler(stackWithCtxDelEthernetInterfaceResponse{})
+
+func (msg *stackWithCtxDelEthernetInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelEthernetInterfaceResponse
+}
+
+type stackWithCtxListInterfacesResponse struct {
+	_   struct{}        `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Ifs []InterfaceInfo `fidl_offset_v1:"0" fidl_bounds:"255"`
+}
+
+var _mstackWithCtxListInterfacesResponse = _bindings.CreateLazyMarshaler(stackWithCtxListInterfacesResponse{})
+
+func (msg *stackWithCtxListInterfacesResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxListInterfacesResponse
+}
+
+type stackWithCtxGetInterfaceInfoRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxGetInterfaceInfoRequest = _bindings.CreateLazyMarshaler(stackWithCtxGetInterfaceInfoRequest{})
+
+func (msg *stackWithCtxGetInterfaceInfoRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxGetInterfaceInfoRequest
+}
+
+type stackWithCtxGetInterfaceInfoResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackGetInterfaceInfoResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxGetInterfaceInfoResponse = _bindings.CreateLazyMarshaler(stackWithCtxGetInterfaceInfoResponse{})
+
+func (msg *stackWithCtxGetInterfaceInfoResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxGetInterfaceInfoResponse
+}
+
+type stackWithCtxEnableInterfaceRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxEnableInterfaceRequest = _bindings.CreateLazyMarshaler(stackWithCtxEnableInterfaceRequest{})
+
+func (msg *stackWithCtxEnableInterfaceRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxEnableInterfaceRequest
+}
+
+type stackWithCtxEnableInterfaceResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackEnableInterfaceResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxEnableInterfaceResponse = _bindings.CreateLazyMarshaler(stackWithCtxEnableInterfaceResponse{})
+
+func (msg *stackWithCtxEnableInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxEnableInterfaceResponse
+}
+
+type stackWithCtxDisableInterfaceRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDisableInterfaceRequest = _bindings.CreateLazyMarshaler(stackWithCtxDisableInterfaceRequest{})
+
+func (msg *stackWithCtxDisableInterfaceRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDisableInterfaceRequest
+}
+
+type stackWithCtxDisableInterfaceResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackDisableInterfaceResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDisableInterfaceResponse = _bindings.CreateLazyMarshaler(stackWithCtxDisableInterfaceResponse{})
+
+func (msg *stackWithCtxDisableInterfaceResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDisableInterfaceResponse
+}
+
+type stackWithCtxAddInterfaceAddressRequest struct {
+	_    struct{}          `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Id   uint64            `fidl_offset_v1:"0"`
+	Addr fuchsianet.Subnet `fidl_offset_v1:"8"`
+}
+
+var _mstackWithCtxAddInterfaceAddressRequest = _bindings.CreateLazyMarshaler(stackWithCtxAddInterfaceAddressRequest{})
+
+func (msg *stackWithCtxAddInterfaceAddressRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddInterfaceAddressRequest
+}
+
+type stackWithCtxAddInterfaceAddressResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackAddInterfaceAddressResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxAddInterfaceAddressResponse = _bindings.CreateLazyMarshaler(stackWithCtxAddInterfaceAddressResponse{})
+
+func (msg *stackWithCtxAddInterfaceAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddInterfaceAddressResponse
+}
+
+type stackWithCtxDelInterfaceAddressRequest struct {
+	_    struct{}          `fidl:"s" fidl_size_v1:"40" fidl_alignment_v1:"8"`
+	Id   uint64            `fidl_offset_v1:"0"`
+	Addr fuchsianet.Subnet `fidl_offset_v1:"8"`
+}
+
+var _mstackWithCtxDelInterfaceAddressRequest = _bindings.CreateLazyMarshaler(stackWithCtxDelInterfaceAddressRequest{})
+
+func (msg *stackWithCtxDelInterfaceAddressRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelInterfaceAddressRequest
+}
+
+type stackWithCtxDelInterfaceAddressResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackDelInterfaceAddressResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDelInterfaceAddressResponse = _bindings.CreateLazyMarshaler(stackWithCtxDelInterfaceAddressResponse{})
+
+func (msg *stackWithCtxDelInterfaceAddressResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelInterfaceAddressResponse
+}
+
+type stackWithCtxGetForwardingTableResponse struct {
+	_     struct{}          `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Table []ForwardingEntry `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mstackWithCtxGetForwardingTableResponse = _bindings.CreateLazyMarshaler(stackWithCtxGetForwardingTableResponse{})
+
+func (msg *stackWithCtxGetForwardingTableResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxGetForwardingTableResponse
+}
+
+type stackWithCtxAddForwardingEntryRequest struct {
+	_     struct{}        `fidl:"s" fidl_size_v1:"56" fidl_alignment_v1:"8"`
+	Entry ForwardingEntry `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxAddForwardingEntryRequest = _bindings.CreateLazyMarshaler(stackWithCtxAddForwardingEntryRequest{})
+
+func (msg *stackWithCtxAddForwardingEntryRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddForwardingEntryRequest
+}
+
+type stackWithCtxAddForwardingEntryResponse struct {
+	_      struct{}                      `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackAddForwardingEntryResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxAddForwardingEntryResponse = _bindings.CreateLazyMarshaler(stackWithCtxAddForwardingEntryResponse{})
+
+func (msg *stackWithCtxAddForwardingEntryResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxAddForwardingEntryResponse
+}
+
+type stackWithCtxDelForwardingEntryRequest struct {
+	_      struct{}          `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Subnet fuchsianet.Subnet `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDelForwardingEntryRequest = _bindings.CreateLazyMarshaler(stackWithCtxDelForwardingEntryRequest{})
+
+func (msg *stackWithCtxDelForwardingEntryRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelForwardingEntryRequest
+}
+
+type stackWithCtxDelForwardingEntryResponse struct {
+	_      struct{}                      `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackDelForwardingEntryResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDelForwardingEntryResponse = _bindings.CreateLazyMarshaler(stackWithCtxDelForwardingEntryResponse{})
+
+func (msg *stackWithCtxDelForwardingEntryResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDelForwardingEntryResponse
+}
+
+type stackWithCtxEnablePacketFilterRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxEnablePacketFilterRequest = _bindings.CreateLazyMarshaler(stackWithCtxEnablePacketFilterRequest{})
+
+func (msg *stackWithCtxEnablePacketFilterRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxEnablePacketFilterRequest
+}
+
+type stackWithCtxEnablePacketFilterResponse struct {
+	_      struct{}                      `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackEnablePacketFilterResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxEnablePacketFilterResponse = _bindings.CreateLazyMarshaler(stackWithCtxEnablePacketFilterResponse{})
+
+func (msg *stackWithCtxEnablePacketFilterResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxEnablePacketFilterResponse
+}
+
+type stackWithCtxDisablePacketFilterRequest struct {
+	_  struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Id uint64   `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDisablePacketFilterRequest = _bindings.CreateLazyMarshaler(stackWithCtxDisablePacketFilterRequest{})
+
+func (msg *stackWithCtxDisablePacketFilterRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDisablePacketFilterRequest
+}
+
+type stackWithCtxDisablePacketFilterResponse struct {
+	_      struct{}                       `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StackDisablePacketFilterResult `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxDisablePacketFilterResponse = _bindings.CreateLazyMarshaler(stackWithCtxDisablePacketFilterResponse{})
+
+func (msg *stackWithCtxDisablePacketFilterResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxDisablePacketFilterResponse
+}
+
+type stackWithCtxGetDnsServerWatcherRequest struct {
+	_       struct{}                                               `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Watcher fuchsianetname.DnsServerWatcherWithCtxInterfaceRequest `fidl_offset_v1:"0" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mstackWithCtxGetDnsServerWatcherRequest = _bindings.CreateLazyMarshaler(stackWithCtxGetDnsServerWatcherRequest{})
+
+func (msg *stackWithCtxGetDnsServerWatcherRequest) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxGetDnsServerWatcherRequest
+}
+
+type stackWithCtxOnInterfaceStatusChangeResponse struct {
+	_    struct{}              `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Info InterfaceStatusChange `fidl_offset_v1:"0"`
+}
+
+var _mstackWithCtxOnInterfaceStatusChangeResponse = _bindings.CreateLazyMarshaler(stackWithCtxOnInterfaceStatusChangeResponse{})
+
+func (msg *stackWithCtxOnInterfaceStatusChangeResponse) Marshaler() _bindings.Marshaler {
+	return _mstackWithCtxOnInterfaceStatusChangeResponse
+}
+
+type logWithCtxSetLogLevelRequest struct {
+	_     struct{}                     `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Level fuchsialogger.LogLevelFilter `fidl_offset_v1:"0"`
+}
+
+var _mlogWithCtxSetLogLevelRequest = _bindings.CreateLazyMarshaler(logWithCtxSetLogLevelRequest{})
+
+func (msg *logWithCtxSetLogLevelRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxSetLogLevelRequest
+}
+
+type logWithCtxSetLogLevelResponse struct {
+	_      struct{}             `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result LogSetLogLevelResult `fidl_offset_v1:"0"`
+}
+
+var _mlogWithCtxSetLogLevelResponse = _bindings.CreateLazyMarshaler(logWithCtxSetLogLevelResponse{})
+
+func (msg *logWithCtxSetLogLevelResponse) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxSetLogLevelResponse
+}
+
+type logWithCtxSetLogPacketsRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Enabled bool     `fidl_offset_v1:"0"`
+}
+
+var _mlogWithCtxSetLogPacketsRequest = _bindings.CreateLazyMarshaler(logWithCtxSetLogPacketsRequest{})
+
+func (msg *logWithCtxSetLogPacketsRequest) Marshaler() _bindings.Marshaler {
+	return _mlogWithCtxSetLogPacketsRequest
+}
+
+type I_stackAddEthernetInterfaceResultTag uint64
+
+const (
+	StackAddEthernetInterfaceResultResponse = 1 // 0x00000001
+	StackAddEthernetInterfaceResultErr      = 2 // 0x00000002
+)
+
+type StackAddEthernetInterfaceResult struct {
+	I_stackAddEthernetInterfaceResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                             StackAddEthernetInterfaceResponse `fidl_ordinal:"1"`
+	Err                                  Error                             `fidl_ordinal:"2"`
+}
+
+func (_m *StackAddEthernetInterfaceResult) reset() {
+	switch _m.I_stackAddEthernetInterfaceResultTag {
+	case 1:
+		var _zeroed StackAddEthernetInterfaceResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackAddEthernetInterfaceResult) Which() I_stackAddEthernetInterfaceResultTag {
+	return _m.I_stackAddEthernetInterfaceResultTag
+}
+
+func (_m *StackAddEthernetInterfaceResult) Ordinal() uint64 {
+	return uint64(_m.I_stackAddEthernetInterfaceResultTag)
+}
+
+func (_m *StackAddEthernetInterfaceResult) SetResponse(response StackAddEthernetInterfaceResponse) {
+	_m.reset()
+	_m.I_stackAddEthernetInterfaceResultTag = StackAddEthernetInterfaceResultResponse
+	_m.Response = response
+}
+
+func StackAddEthernetInterfaceResultWithResponse(response StackAddEthernetInterfaceResponse) StackAddEthernetInterfaceResult {
+	var _u StackAddEthernetInterfaceResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackAddEthernetInterfaceResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackAddEthernetInterfaceResultTag = StackAddEthernetInterfaceResultErr
+	_m.Err = err
+}
+
+func StackAddEthernetInterfaceResultWithErr(err Error) StackAddEthernetInterfaceResult {
+	var _u StackAddEthernetInterfaceResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackAddInterfaceResultTag uint64
+
+const (
+	StackAddInterfaceResultResponse = 1 // 0x00000001
+	StackAddInterfaceResultErr      = 2 // 0x00000002
+)
+
+type StackAddInterfaceResult struct {
+	I_stackAddInterfaceResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                     StackAddInterfaceResponse `fidl_ordinal:"1"`
+	Err                          Error                     `fidl_ordinal:"2"`
+}
+
+func (_m *StackAddInterfaceResult) reset() {
+	switch _m.I_stackAddInterfaceResultTag {
+	case 1:
+		var _zeroed StackAddInterfaceResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackAddInterfaceResult) Which() I_stackAddInterfaceResultTag {
+	return _m.I_stackAddInterfaceResultTag
+}
+
+func (_m *StackAddInterfaceResult) Ordinal() uint64 {
+	return uint64(_m.I_stackAddInterfaceResultTag)
+}
+
+func (_m *StackAddInterfaceResult) SetResponse(response StackAddInterfaceResponse) {
+	_m.reset()
+	_m.I_stackAddInterfaceResultTag = StackAddInterfaceResultResponse
+	_m.Response = response
+}
+
+func StackAddInterfaceResultWithResponse(response StackAddInterfaceResponse) StackAddInterfaceResult {
+	var _u StackAddInterfaceResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackAddInterfaceResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackAddInterfaceResultTag = StackAddInterfaceResultErr
+	_m.Err = err
+}
+
+func StackAddInterfaceResultWithErr(err Error) StackAddInterfaceResult {
+	var _u StackAddInterfaceResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackDelEthernetInterfaceResultTag uint64
+
+const (
+	StackDelEthernetInterfaceResultResponse = 1 // 0x00000001
+	StackDelEthernetInterfaceResultErr      = 2 // 0x00000002
+)
+
+type StackDelEthernetInterfaceResult struct {
+	I_stackDelEthernetInterfaceResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                             StackDelEthernetInterfaceResponse `fidl_ordinal:"1"`
+	Err                                  Error                             `fidl_ordinal:"2"`
+}
+
+func (_m *StackDelEthernetInterfaceResult) reset() {
+	switch _m.I_stackDelEthernetInterfaceResultTag {
+	case 1:
+		var _zeroed StackDelEthernetInterfaceResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackDelEthernetInterfaceResult) Which() I_stackDelEthernetInterfaceResultTag {
+	return _m.I_stackDelEthernetInterfaceResultTag
+}
+
+func (_m *StackDelEthernetInterfaceResult) Ordinal() uint64 {
+	return uint64(_m.I_stackDelEthernetInterfaceResultTag)
+}
+
+func (_m *StackDelEthernetInterfaceResult) SetResponse(response StackDelEthernetInterfaceResponse) {
+	_m.reset()
+	_m.I_stackDelEthernetInterfaceResultTag = StackDelEthernetInterfaceResultResponse
+	_m.Response = response
+}
+
+func StackDelEthernetInterfaceResultWithResponse(response StackDelEthernetInterfaceResponse) StackDelEthernetInterfaceResult {
+	var _u StackDelEthernetInterfaceResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackDelEthernetInterfaceResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackDelEthernetInterfaceResultTag = StackDelEthernetInterfaceResultErr
+	_m.Err = err
+}
+
+func StackDelEthernetInterfaceResultWithErr(err Error) StackDelEthernetInterfaceResult {
+	var _u StackDelEthernetInterfaceResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackGetInterfaceInfoResultTag uint64
+
+const (
+	StackGetInterfaceInfoResultResponse = 1 // 0x00000001
+	StackGetInterfaceInfoResultErr      = 2 // 0x00000002
+)
+
+type StackGetInterfaceInfoResult struct {
+	I_stackGetInterfaceInfoResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         StackGetInterfaceInfoResponse `fidl_ordinal:"1"`
+	Err                              Error                         `fidl_ordinal:"2"`
+}
+
+func (_m *StackGetInterfaceInfoResult) reset() {
+	switch _m.I_stackGetInterfaceInfoResultTag {
+	case 1:
+		var _zeroed StackGetInterfaceInfoResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackGetInterfaceInfoResult) Which() I_stackGetInterfaceInfoResultTag {
+	return _m.I_stackGetInterfaceInfoResultTag
+}
+
+func (_m *StackGetInterfaceInfoResult) Ordinal() uint64 {
+	return uint64(_m.I_stackGetInterfaceInfoResultTag)
+}
+
+func (_m *StackGetInterfaceInfoResult) SetResponse(response StackGetInterfaceInfoResponse) {
+	_m.reset()
+	_m.I_stackGetInterfaceInfoResultTag = StackGetInterfaceInfoResultResponse
+	_m.Response = response
+}
+
+func StackGetInterfaceInfoResultWithResponse(response StackGetInterfaceInfoResponse) StackGetInterfaceInfoResult {
+	var _u StackGetInterfaceInfoResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackGetInterfaceInfoResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackGetInterfaceInfoResultTag = StackGetInterfaceInfoResultErr
+	_m.Err = err
+}
+
+func StackGetInterfaceInfoResultWithErr(err Error) StackGetInterfaceInfoResult {
+	var _u StackGetInterfaceInfoResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackEnableInterfaceResultTag uint64
+
+const (
+	StackEnableInterfaceResultResponse = 1 // 0x00000001
+	StackEnableInterfaceResultErr      = 2 // 0x00000002
+)
+
+type StackEnableInterfaceResult struct {
+	I_stackEnableInterfaceResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        StackEnableInterfaceResponse `fidl_ordinal:"1"`
+	Err                             Error                        `fidl_ordinal:"2"`
+}
+
+func (_m *StackEnableInterfaceResult) reset() {
+	switch _m.I_stackEnableInterfaceResultTag {
+	case 1:
+		var _zeroed StackEnableInterfaceResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackEnableInterfaceResult) Which() I_stackEnableInterfaceResultTag {
+	return _m.I_stackEnableInterfaceResultTag
+}
+
+func (_m *StackEnableInterfaceResult) Ordinal() uint64 {
+	return uint64(_m.I_stackEnableInterfaceResultTag)
+}
+
+func (_m *StackEnableInterfaceResult) SetResponse(response StackEnableInterfaceResponse) {
+	_m.reset()
+	_m.I_stackEnableInterfaceResultTag = StackEnableInterfaceResultResponse
+	_m.Response = response
+}
+
+func StackEnableInterfaceResultWithResponse(response StackEnableInterfaceResponse) StackEnableInterfaceResult {
+	var _u StackEnableInterfaceResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackEnableInterfaceResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackEnableInterfaceResultTag = StackEnableInterfaceResultErr
+	_m.Err = err
+}
+
+func StackEnableInterfaceResultWithErr(err Error) StackEnableInterfaceResult {
+	var _u StackEnableInterfaceResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackDisableInterfaceResultTag uint64
+
+const (
+	StackDisableInterfaceResultResponse = 1 // 0x00000001
+	StackDisableInterfaceResultErr      = 2 // 0x00000002
+)
+
+type StackDisableInterfaceResult struct {
+	I_stackDisableInterfaceResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         StackDisableInterfaceResponse `fidl_ordinal:"1"`
+	Err                              Error                         `fidl_ordinal:"2"`
+}
+
+func (_m *StackDisableInterfaceResult) reset() {
+	switch _m.I_stackDisableInterfaceResultTag {
+	case 1:
+		var _zeroed StackDisableInterfaceResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackDisableInterfaceResult) Which() I_stackDisableInterfaceResultTag {
+	return _m.I_stackDisableInterfaceResultTag
+}
+
+func (_m *StackDisableInterfaceResult) Ordinal() uint64 {
+	return uint64(_m.I_stackDisableInterfaceResultTag)
+}
+
+func (_m *StackDisableInterfaceResult) SetResponse(response StackDisableInterfaceResponse) {
+	_m.reset()
+	_m.I_stackDisableInterfaceResultTag = StackDisableInterfaceResultResponse
+	_m.Response = response
+}
+
+func StackDisableInterfaceResultWithResponse(response StackDisableInterfaceResponse) StackDisableInterfaceResult {
+	var _u StackDisableInterfaceResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackDisableInterfaceResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackDisableInterfaceResultTag = StackDisableInterfaceResultErr
+	_m.Err = err
+}
+
+func StackDisableInterfaceResultWithErr(err Error) StackDisableInterfaceResult {
+	var _u StackDisableInterfaceResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackAddInterfaceAddressResultTag uint64
+
+const (
+	StackAddInterfaceAddressResultResponse = 1 // 0x00000001
+	StackAddInterfaceAddressResultErr      = 2 // 0x00000002
+)
+
+type StackAddInterfaceAddressResult struct {
+	I_stackAddInterfaceAddressResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            StackAddInterfaceAddressResponse `fidl_ordinal:"1"`
+	Err                                 Error                            `fidl_ordinal:"2"`
+}
+
+func (_m *StackAddInterfaceAddressResult) reset() {
+	switch _m.I_stackAddInterfaceAddressResultTag {
+	case 1:
+		var _zeroed StackAddInterfaceAddressResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackAddInterfaceAddressResult) Which() I_stackAddInterfaceAddressResultTag {
+	return _m.I_stackAddInterfaceAddressResultTag
+}
+
+func (_m *StackAddInterfaceAddressResult) Ordinal() uint64 {
+	return uint64(_m.I_stackAddInterfaceAddressResultTag)
+}
+
+func (_m *StackAddInterfaceAddressResult) SetResponse(response StackAddInterfaceAddressResponse) {
+	_m.reset()
+	_m.I_stackAddInterfaceAddressResultTag = StackAddInterfaceAddressResultResponse
+	_m.Response = response
+}
+
+func StackAddInterfaceAddressResultWithResponse(response StackAddInterfaceAddressResponse) StackAddInterfaceAddressResult {
+	var _u StackAddInterfaceAddressResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackAddInterfaceAddressResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackAddInterfaceAddressResultTag = StackAddInterfaceAddressResultErr
+	_m.Err = err
+}
+
+func StackAddInterfaceAddressResultWithErr(err Error) StackAddInterfaceAddressResult {
+	var _u StackAddInterfaceAddressResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackDelInterfaceAddressResultTag uint64
+
+const (
+	StackDelInterfaceAddressResultResponse = 1 // 0x00000001
+	StackDelInterfaceAddressResultErr      = 2 // 0x00000002
+)
+
+type StackDelInterfaceAddressResult struct {
+	I_stackDelInterfaceAddressResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            StackDelInterfaceAddressResponse `fidl_ordinal:"1"`
+	Err                                 Error                            `fidl_ordinal:"2"`
+}
+
+func (_m *StackDelInterfaceAddressResult) reset() {
+	switch _m.I_stackDelInterfaceAddressResultTag {
+	case 1:
+		var _zeroed StackDelInterfaceAddressResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackDelInterfaceAddressResult) Which() I_stackDelInterfaceAddressResultTag {
+	return _m.I_stackDelInterfaceAddressResultTag
+}
+
+func (_m *StackDelInterfaceAddressResult) Ordinal() uint64 {
+	return uint64(_m.I_stackDelInterfaceAddressResultTag)
+}
+
+func (_m *StackDelInterfaceAddressResult) SetResponse(response StackDelInterfaceAddressResponse) {
+	_m.reset()
+	_m.I_stackDelInterfaceAddressResultTag = StackDelInterfaceAddressResultResponse
+	_m.Response = response
+}
+
+func StackDelInterfaceAddressResultWithResponse(response StackDelInterfaceAddressResponse) StackDelInterfaceAddressResult {
+	var _u StackDelInterfaceAddressResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackDelInterfaceAddressResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackDelInterfaceAddressResultTag = StackDelInterfaceAddressResultErr
+	_m.Err = err
+}
+
+func StackDelInterfaceAddressResultWithErr(err Error) StackDelInterfaceAddressResult {
+	var _u StackDelInterfaceAddressResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackAddForwardingEntryResultTag uint64
+
+const (
+	StackAddForwardingEntryResultResponse = 1 // 0x00000001
+	StackAddForwardingEntryResultErr      = 2 // 0x00000002
+)
+
+type StackAddForwardingEntryResult struct {
+	I_stackAddForwardingEntryResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                           StackAddForwardingEntryResponse `fidl_ordinal:"1"`
+	Err                                Error                           `fidl_ordinal:"2"`
+}
+
+func (_m *StackAddForwardingEntryResult) reset() {
+	switch _m.I_stackAddForwardingEntryResultTag {
+	case 1:
+		var _zeroed StackAddForwardingEntryResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackAddForwardingEntryResult) Which() I_stackAddForwardingEntryResultTag {
+	return _m.I_stackAddForwardingEntryResultTag
+}
+
+func (_m *StackAddForwardingEntryResult) Ordinal() uint64 {
+	return uint64(_m.I_stackAddForwardingEntryResultTag)
+}
+
+func (_m *StackAddForwardingEntryResult) SetResponse(response StackAddForwardingEntryResponse) {
+	_m.reset()
+	_m.I_stackAddForwardingEntryResultTag = StackAddForwardingEntryResultResponse
+	_m.Response = response
+}
+
+func StackAddForwardingEntryResultWithResponse(response StackAddForwardingEntryResponse) StackAddForwardingEntryResult {
+	var _u StackAddForwardingEntryResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackAddForwardingEntryResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackAddForwardingEntryResultTag = StackAddForwardingEntryResultErr
+	_m.Err = err
+}
+
+func StackAddForwardingEntryResultWithErr(err Error) StackAddForwardingEntryResult {
+	var _u StackAddForwardingEntryResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackDelForwardingEntryResultTag uint64
+
+const (
+	StackDelForwardingEntryResultResponse = 1 // 0x00000001
+	StackDelForwardingEntryResultErr      = 2 // 0x00000002
+)
+
+type StackDelForwardingEntryResult struct {
+	I_stackDelForwardingEntryResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                           StackDelForwardingEntryResponse `fidl_ordinal:"1"`
+	Err                                Error                           `fidl_ordinal:"2"`
+}
+
+func (_m *StackDelForwardingEntryResult) reset() {
+	switch _m.I_stackDelForwardingEntryResultTag {
+	case 1:
+		var _zeroed StackDelForwardingEntryResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackDelForwardingEntryResult) Which() I_stackDelForwardingEntryResultTag {
+	return _m.I_stackDelForwardingEntryResultTag
+}
+
+func (_m *StackDelForwardingEntryResult) Ordinal() uint64 {
+	return uint64(_m.I_stackDelForwardingEntryResultTag)
+}
+
+func (_m *StackDelForwardingEntryResult) SetResponse(response StackDelForwardingEntryResponse) {
+	_m.reset()
+	_m.I_stackDelForwardingEntryResultTag = StackDelForwardingEntryResultResponse
+	_m.Response = response
+}
+
+func StackDelForwardingEntryResultWithResponse(response StackDelForwardingEntryResponse) StackDelForwardingEntryResult {
+	var _u StackDelForwardingEntryResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackDelForwardingEntryResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackDelForwardingEntryResultTag = StackDelForwardingEntryResultErr
+	_m.Err = err
+}
+
+func StackDelForwardingEntryResultWithErr(err Error) StackDelForwardingEntryResult {
+	var _u StackDelForwardingEntryResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackEnablePacketFilterResultTag uint64
+
+const (
+	StackEnablePacketFilterResultResponse = 1 // 0x00000001
+	StackEnablePacketFilterResultErr      = 2 // 0x00000002
+)
+
+type StackEnablePacketFilterResult struct {
+	I_stackEnablePacketFilterResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                           StackEnablePacketFilterResponse `fidl_ordinal:"1"`
+	Err                                Error                           `fidl_ordinal:"2"`
+}
+
+func (_m *StackEnablePacketFilterResult) reset() {
+	switch _m.I_stackEnablePacketFilterResultTag {
+	case 1:
+		var _zeroed StackEnablePacketFilterResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackEnablePacketFilterResult) Which() I_stackEnablePacketFilterResultTag {
+	return _m.I_stackEnablePacketFilterResultTag
+}
+
+func (_m *StackEnablePacketFilterResult) Ordinal() uint64 {
+	return uint64(_m.I_stackEnablePacketFilterResultTag)
+}
+
+func (_m *StackEnablePacketFilterResult) SetResponse(response StackEnablePacketFilterResponse) {
+	_m.reset()
+	_m.I_stackEnablePacketFilterResultTag = StackEnablePacketFilterResultResponse
+	_m.Response = response
+}
+
+func StackEnablePacketFilterResultWithResponse(response StackEnablePacketFilterResponse) StackEnablePacketFilterResult {
+	var _u StackEnablePacketFilterResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackEnablePacketFilterResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackEnablePacketFilterResultTag = StackEnablePacketFilterResultErr
+	_m.Err = err
+}
+
+func StackEnablePacketFilterResultWithErr(err Error) StackEnablePacketFilterResult {
+	var _u StackEnablePacketFilterResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_stackDisablePacketFilterResultTag uint64
+
+const (
+	StackDisablePacketFilterResultResponse = 1 // 0x00000001
+	StackDisablePacketFilterResultErr      = 2 // 0x00000002
+)
+
+type StackDisablePacketFilterResult struct {
+	I_stackDisablePacketFilterResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                            StackDisablePacketFilterResponse `fidl_ordinal:"1"`
+	Err                                 Error                            `fidl_ordinal:"2"`
+}
+
+func (_m *StackDisablePacketFilterResult) reset() {
+	switch _m.I_stackDisablePacketFilterResultTag {
+	case 1:
+		var _zeroed StackDisablePacketFilterResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StackDisablePacketFilterResult) Which() I_stackDisablePacketFilterResultTag {
+	return _m.I_stackDisablePacketFilterResultTag
+}
+
+func (_m *StackDisablePacketFilterResult) Ordinal() uint64 {
+	return uint64(_m.I_stackDisablePacketFilterResultTag)
+}
+
+func (_m *StackDisablePacketFilterResult) SetResponse(response StackDisablePacketFilterResponse) {
+	_m.reset()
+	_m.I_stackDisablePacketFilterResultTag = StackDisablePacketFilterResultResponse
+	_m.Response = response
+}
+
+func StackDisablePacketFilterResultWithResponse(response StackDisablePacketFilterResponse) StackDisablePacketFilterResult {
+	var _u StackDisablePacketFilterResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StackDisablePacketFilterResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_stackDisablePacketFilterResultTag = StackDisablePacketFilterResultErr
+	_m.Err = err
+}
+
+func StackDisablePacketFilterResultWithErr(err Error) StackDisablePacketFilterResult {
+	var _u StackDisablePacketFilterResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_logSetLogLevelResultTag uint64
+
+const (
+	LogSetLogLevelResultResponse = 1 // 0x00000001
+	LogSetLogLevelResultErr      = 2 // 0x00000002
+)
+
+type LogSetLogLevelResult struct {
+	I_logSetLogLevelResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                  LogSetLogLevelResponse `fidl_ordinal:"1"`
+	Err                       Error                  `fidl_ordinal:"2"`
+}
+
+func (_m *LogSetLogLevelResult) reset() {
+	switch _m.I_logSetLogLevelResultTag {
+	case 1:
+		var _zeroed LogSetLogLevelResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed Error
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *LogSetLogLevelResult) Which() I_logSetLogLevelResultTag {
+	return _m.I_logSetLogLevelResultTag
+}
+
+func (_m *LogSetLogLevelResult) Ordinal() uint64 {
+	return uint64(_m.I_logSetLogLevelResultTag)
+}
+
+func (_m *LogSetLogLevelResult) SetResponse(response LogSetLogLevelResponse) {
+	_m.reset()
+	_m.I_logSetLogLevelResultTag = LogSetLogLevelResultResponse
+	_m.Response = response
+}
+
+func LogSetLogLevelResultWithResponse(response LogSetLogLevelResponse) LogSetLogLevelResult {
+	var _u LogSetLogLevelResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *LogSetLogLevelResult) SetErr(err Error) {
+	_m.reset()
+	_m.I_logSetLogLevelResultTag = LogSetLogLevelResultErr
+	_m.Err = err
+}
+
+func LogSetLogLevelResultWithErr(err Error) LogSetLogLevelResult {
+	var _u LogSetLogLevelResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_interfaceStatusTag uint64
+
+const (
+	InterfaceStatusPresence       = 1 // 0x00000001
+	InterfaceStatusPhysical       = 2 // 0x00000002
+	InterfaceStatusAdministrative = 3 // 0x00000003
+)
+
+type InterfaceStatus struct {
+	I_interfaceStatusTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	Presence             PresenceStatus       `fidl_ordinal:"1"`
+	Physical             PhysicalStatus       `fidl_ordinal:"2"`
+	Administrative       AdministrativeStatus `fidl_ordinal:"3"`
+}
+
+func (_m *InterfaceStatus) reset() {
+	switch _m.I_interfaceStatusTag {
+	case 1:
+		var _zeroed PresenceStatus
+		_m.Presence = _zeroed
+	case 2:
+		var _zeroed PhysicalStatus
+		_m.Physical = _zeroed
+	case 3:
+		var _zeroed AdministrativeStatus
+		_m.Administrative = _zeroed
+	}
+}
+
+func (_m *InterfaceStatus) Which() I_interfaceStatusTag {
+	return _m.I_interfaceStatusTag
+}
+
+func (_m *InterfaceStatus) Ordinal() uint64 {
+	return uint64(_m.I_interfaceStatusTag)
+}
+
+func (_m *InterfaceStatus) SetPresence(presence PresenceStatus) {
+	_m.reset()
+	_m.I_interfaceStatusTag = InterfaceStatusPresence
+	_m.Presence = presence
+}
+
+func InterfaceStatusWithPresence(presence PresenceStatus) InterfaceStatus {
+	var _u InterfaceStatus
+	_u.SetPresence(presence)
+	return _u
+}
+
+func (_m *InterfaceStatus) SetPhysical(physical PhysicalStatus) {
+	_m.reset()
+	_m.I_interfaceStatusTag = InterfaceStatusPhysical
+	_m.Physical = physical
+}
+
+func InterfaceStatusWithPhysical(physical PhysicalStatus) InterfaceStatus {
+	var _u InterfaceStatus
+	_u.SetPhysical(physical)
+	return _u
+}
+
+func (_m *InterfaceStatus) SetAdministrative(administrative AdministrativeStatus) {
+	_m.reset()
+	_m.I_interfaceStatusTag = InterfaceStatusAdministrative
+	_m.Administrative = administrative
+}
+
+func InterfaceStatusWithAdministrative(administrative AdministrativeStatus) InterfaceStatus {
+	var _u InterfaceStatus
+	_u.SetAdministrative(administrative)
+	return _u
+}
+
+type I_forwardingDestinationTag uint64
+
+const (
+	ForwardingDestinationDeviceId = 1 // 0x00000001
+	ForwardingDestinationNextHop  = 2 // 0x00000002
+)
+
+// A ForwardingDestination represents either the device that should transmit a packet or the address
+// of the next hop in the route.
+type ForwardingDestination struct {
+	I_forwardingDestinationTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"false"`
+	// The opaque identifier of the device to which packets should be forwarded.
+	DeviceId uint64 `fidl_ordinal:"1"`
+	// The IP address of the next hop, used to look up the next forwarding entry.
+	NextHop fuchsianet.IpAddress `fidl_ordinal:"2"`
+}
+
+func (_m *ForwardingDestination) reset() {
+	switch _m.I_forwardingDestinationTag {
+	case 1:
+		var _zeroed uint64
+		_m.DeviceId = _zeroed
+	case 2:
+		var _zeroed fuchsianet.IpAddress
+		_m.NextHop = _zeroed
+	}
+}
+
+func (_m *ForwardingDestination) Which() I_forwardingDestinationTag {
+	return _m.I_forwardingDestinationTag
+}
+
+func (_m *ForwardingDestination) Ordinal() uint64 {
+	return uint64(_m.I_forwardingDestinationTag)
+}
+
+func (_m *ForwardingDestination) SetDeviceId(deviceId uint64) {
+	_m.reset()
+	_m.I_forwardingDestinationTag = ForwardingDestinationDeviceId
+	_m.DeviceId = deviceId
+}
+
+func ForwardingDestinationWithDeviceId(deviceId uint64) ForwardingDestination {
+	var _u ForwardingDestination
+	_u.SetDeviceId(deviceId)
+	return _u
+}
+
+func (_m *ForwardingDestination) SetNextHop(nextHop fuchsianet.IpAddress) {
+	_m.reset()
+	_m.I_forwardingDestinationTag = ForwardingDestinationNextHop
+	_m.NextHop = nextHop
+}
+
+func ForwardingDestinationWithNextHop(nextHop fuchsianet.IpAddress) ForwardingDestination {
+	var _u ForwardingDestination
+	_u.SetNextHop(nextHop)
+	return _u
+}
+
+type I_deviceDefinitionTag uint64
+
+const (
+	DeviceDefinitionIp       = 1 // 0x00000001
+	DeviceDefinitionEthernet = 2 // 0x00000002
+)
+
+// Devices that can be used to back a `Stack` interface.
+type DeviceDefinition struct {
+	I_deviceDefinitionTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	// A `fuchsia.hardware.network.Device` that exchanges only IP frames. It either doesn't have a
+	// layer 2 or its layer 2 is irrelevant to the `Stack`.
+	Ip fuchsiahardwarenetwork.DeviceWithCtxInterface `fidl_handle_subtype:"4" fidl_ordinal:"1"`
+	// An Ethernet device.
+	Ethernet EthernetDeviceDefinition `fidl_ordinal:"2"`
+}
+
+func (_m *DeviceDefinition) reset() {
+	switch _m.I_deviceDefinitionTag {
+	case 1:
+		var _zeroed fuchsiahardwarenetwork.DeviceWithCtxInterface
+		_m.Ip = _zeroed
+	case 2:
+		var _zeroed EthernetDeviceDefinition
+		_m.Ethernet = _zeroed
+	}
+}
+
+func (_m *DeviceDefinition) Which() I_deviceDefinitionTag {
+	return _m.I_deviceDefinitionTag
+}
+
+func (_m *DeviceDefinition) Ordinal() uint64 {
+	return uint64(_m.I_deviceDefinitionTag)
+}
+
+func (_m *DeviceDefinition) SetIp(ip fuchsiahardwarenetwork.DeviceWithCtxInterface) {
+	_m.reset()
+	_m.I_deviceDefinitionTag = DeviceDefinitionIp
+	_m.Ip = ip
+}
+
+func DeviceDefinitionWithIp(ip fuchsiahardwarenetwork.DeviceWithCtxInterface) DeviceDefinition {
+	var _u DeviceDefinition
+	_u.SetIp(ip)
+	return _u
+}
+
+func (_m *DeviceDefinition) SetEthernet(ethernet EthernetDeviceDefinition) {
+	_m.reset()
+	_m.I_deviceDefinitionTag = DeviceDefinitionEthernet
+	_m.Ethernet = ethernet
+}
+
+func DeviceDefinitionWithEthernet(ethernet EthernetDeviceDefinition) DeviceDefinition {
+	var _u DeviceDefinition
+	_u.SetEthernet(ethernet)
+	return _u
+}
+
+// Base configuration for `Stack` interfaces.
+type InterfaceConfig struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// Human-readable name of the interface. eg. eth001, wlanx35.
+	// Will be set to a default generic name if not provided.
+	Name        string `fidl_bounds:"15" fidl_ordinal:"1"`
+	NamePresent bool
+	// The topological path to the device, representing a stable identifier for the interface
+	// hardware.
+	Topopath        string `fidl_bounds:"255" fidl_ordinal:"2"`
+	TopopathPresent bool
+	// The default metric value used for routes to this interface.
+	Metric        uint32 `fidl_ordinal:"3"`
+	MetricPresent bool
+}
+
+func (u *InterfaceConfig) SetName(name string) {
+	u.Name = name
+	u.NamePresent = true
+}
+
+func (u *InterfaceConfig) GetName() string {
+	return u.Name
+}
+
+func (u *InterfaceConfig) GetNameWithDefault(_default string) string {
+	if !u.HasName() {
+		return _default
+	}
+	return u.Name
+}
+
+func (u *InterfaceConfig) HasName() bool {
+	return u.NamePresent
+}
+
+func (u *InterfaceConfig) ClearName() {
+	u.NamePresent = false
+}
+
+func (u *InterfaceConfig) SetTopopath(topopath string) {
+	u.Topopath = topopath
+	u.TopopathPresent = true
+}
+
+func (u *InterfaceConfig) GetTopopath() string {
+	return u.Topopath
+}
+
+func (u *InterfaceConfig) GetTopopathWithDefault(_default string) string {
+	if !u.HasTopopath() {
+		return _default
+	}
+	return u.Topopath
+}
+
+func (u *InterfaceConfig) HasTopopath() bool {
+	return u.TopopathPresent
+}
+
+func (u *InterfaceConfig) ClearTopopath() {
+	u.TopopathPresent = false
+}
+
+func (u *InterfaceConfig) SetMetric(metric uint32) {
+	u.Metric = metric
+	u.MetricPresent = true
+}
+
+func (u *InterfaceConfig) GetMetric() uint32 {
+	return u.Metric
+}
+
+func (u *InterfaceConfig) GetMetricWithDefault(_default uint32) uint32 {
+	if !u.HasMetric() {
+		return _default
+	}
+	return u.Metric
+}
+
+func (u *InterfaceConfig) HasMetric() bool {
+	return u.MetricPresent
+}
+
+func (u *InterfaceConfig) ClearMetric() {
+	u.MetricPresent = false
+}
+
+func (u *InterfaceConfig) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *InterfaceConfig) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	StackAddEthernetInterfaceOrdinal    uint64 = 0x5f5733e9cf647a5b
+	StackAddInterfaceOrdinal            uint64 = 0x16c731272a79a2c9
+	StackDelEthernetInterfaceOrdinal    uint64 = 0x1e7f3b1fe503a8eb
+	StackListInterfacesOrdinal          uint64 = 0x7858623a6d268864
+	StackGetInterfaceInfoOrdinal        uint64 = 0x55567267dd660333
+	StackEnableInterfaceOrdinal         uint64 = 0x2723e7e9dabca8f2
+	StackDisableInterfaceOrdinal        uint64 = 0x1703c5cf0b2f4d87
+	StackAddInterfaceAddressOrdinal     uint64 = 0x6c21cb598c262ea3
+	StackDelInterfaceAddressOrdinal     uint64 = 0x73159e96f5537eed
+	StackGetForwardingTableOrdinal      uint64 = 0x6df035986328d2ef
+	StackAddForwardingEntryOrdinal      uint64 = 0x5fe2020877107909
+	StackDelForwardingEntryOrdinal      uint64 = 0x560f3944c4cb51bd
+	StackEnablePacketFilterOrdinal      uint64 = 0x1fbd56c90ca0b19d
+	StackDisablePacketFilterOrdinal     uint64 = 0x40743d436c82c863
+	StackEnableIpForwardingOrdinal      uint64 = 0x28e1915a9b177e6c
+	StackDisableIpForwardingOrdinal     uint64 = 0x477f3f3bb42cf1f4
+	StackGetDnsServerWatcherOrdinal     uint64 = 0x14cf0817fc2cf386
+	StackOnInterfaceStatusChangeOrdinal uint64 = 0x6b4da146f5d921fe
+)
+
+type StackWithCtxInterface _bindings.ChannelProxy
+
+// Add an Ethernet interface to the network stack. On success, returns the identifier assigned
+// by the stack for use in subsequent calls.
+func (p *StackWithCtxInterface) AddEthernetInterface(ctx_ _bindings.Context, topologicalPath string, device fuchsiahardwareethernet.DeviceWithCtxInterface) (StackAddEthernetInterfaceResult, error) {
+	req_ := &stackWithCtxAddEthernetInterfaceRequest{
+		TopologicalPath: topologicalPath,
+		Device:          device,
+	}
+	resp_ := &stackWithCtxAddEthernetInterfaceResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackAddEthernetInterfaceOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Add a new interface to the network stack backed by the provided `DeviceDefinition`. On
+// success, returns the identifier assigned by the stack for use in subsequent calls.
+func (p *StackWithCtxInterface) AddInterface(ctx_ _bindings.Context, config InterfaceConfig, device DeviceDefinition) (StackAddInterfaceResult, error) {
+	req_ := &stackWithCtxAddInterfaceRequest{
+		Config: config,
+		Device: device,
+	}
+	resp_ := &stackWithCtxAddInterfaceResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackAddInterfaceOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Remove an Ethernet interface from the network stack.
+func (p *StackWithCtxInterface) DelEthernetInterface(ctx_ _bindings.Context, id uint64) (StackDelEthernetInterfaceResult, error) {
+	req_ := &stackWithCtxDelEthernetInterfaceRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxDelEthernetInterfaceResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDelEthernetInterfaceOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// List all the interfaces available in the network stack.
+func (p *StackWithCtxInterface) ListInterfaces(ctx_ _bindings.Context) ([]InterfaceInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &stackWithCtxListInterfacesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackListInterfacesOrdinal, req_, resp_)
+	return resp_.Ifs, err_
+}
+
+// Retrieve info about a specific interface.
+func (p *StackWithCtxInterface) GetInterfaceInfo(ctx_ _bindings.Context, id uint64) (StackGetInterfaceInfoResult, error) {
+	req_ := &stackWithCtxGetInterfaceInfoRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxGetInterfaceInfoResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackGetInterfaceInfoOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Enable the interface. Packets may be processed by the stack after this call is processed.
+func (p *StackWithCtxInterface) EnableInterface(ctx_ _bindings.Context, id uint64) (StackEnableInterfaceResult, error) {
+	req_ := &stackWithCtxEnableInterfaceRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxEnableInterfaceResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackEnableInterfaceOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Disable the interface. The stack will no longer process packets after this call.
+func (p *StackWithCtxInterface) DisableInterface(ctx_ _bindings.Context, id uint64) (StackDisableInterfaceResult, error) {
+	req_ := &stackWithCtxDisableInterfaceRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxDisableInterfaceResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDisableInterfaceOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Add an address to the interface. If the interface already has an address of a given type that
+// does not allow duplicates, this method will return an error.
+func (p *StackWithCtxInterface) AddInterfaceAddress(ctx_ _bindings.Context, id uint64, addr fuchsianet.Subnet) (StackAddInterfaceAddressResult, error) {
+	req_ := &stackWithCtxAddInterfaceAddressRequest{
+		Id:   id,
+		Addr: addr,
+	}
+	resp_ := &stackWithCtxAddInterfaceAddressResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackAddInterfaceAddressOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Remove the address from the interface. If the address is not assigned to the interface, an
+// error is returned.
+func (p *StackWithCtxInterface) DelInterfaceAddress(ctx_ _bindings.Context, id uint64, addr fuchsianet.Subnet) (StackDelInterfaceAddressResult, error) {
+	req_ := &stackWithCtxDelInterfaceAddressRequest{
+		Id:   id,
+		Addr: addr,
+	}
+	resp_ := &stackWithCtxDelInterfaceAddressResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDelInterfaceAddressOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// List all the entries in the forwarding table for the network stack.
+func (p *StackWithCtxInterface) GetForwardingTable(ctx_ _bindings.Context) ([]ForwardingEntry, error) {
+	var req_ _bindings.Message
+	resp_ := &stackWithCtxGetForwardingTableResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackGetForwardingTableOrdinal, req_, resp_)
+	return resp_.Table, err_
+}
+
+// Add a new entry to the forwarding table. If the table already contains an entry with the same
+// subnet, an error is returned. The entry may be deleted using DelForwardingEntry first.
+func (p *StackWithCtxInterface) AddForwardingEntry(ctx_ _bindings.Context, entry ForwardingEntry) (StackAddForwardingEntryResult, error) {
+	req_ := &stackWithCtxAddForwardingEntryRequest{
+		Entry: entry,
+	}
+	resp_ := &stackWithCtxAddForwardingEntryResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackAddForwardingEntryOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Removes the forwarding entry with the given subnet. This will not affect any overlapping
+// subnets (superset or subset) so the subnet must exactly match an entry in the forwarding
+// table. If no entry for the subnet exists, an error is returned.
+func (p *StackWithCtxInterface) DelForwardingEntry(ctx_ _bindings.Context, subnet fuchsianet.Subnet) (StackDelForwardingEntryResult, error) {
+	req_ := &stackWithCtxDelForwardingEntryRequest{
+		Subnet: subnet,
+	}
+	resp_ := &stackWithCtxDelForwardingEntryResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDelForwardingEntryOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Enable the packet filter on a specific interface.
+func (p *StackWithCtxInterface) EnablePacketFilter(ctx_ _bindings.Context, id uint64) (StackEnablePacketFilterResult, error) {
+	req_ := &stackWithCtxEnablePacketFilterRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxEnablePacketFilterResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackEnablePacketFilterOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Disable the packet filter on a specific interface.
+func (p *StackWithCtxInterface) DisablePacketFilter(ctx_ _bindings.Context, id uint64) (StackDisablePacketFilterResult, error) {
+	req_ := &stackWithCtxDisablePacketFilterRequest{
+		Id: id,
+	}
+	resp_ := &stackWithCtxDisablePacketFilterResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDisablePacketFilterOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Enable IP Forwarding.
+func (p *StackWithCtxInterface) EnableIpForwarding(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackEnableIpForwardingOrdinal, req_, resp_)
+	return err_
+}
+
+// Disable IP Forwarding.
+func (p *StackWithCtxInterface) DisableIpForwarding(ctx_ _bindings.Context) error {
+	var req_ _bindings.Message
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StackDisableIpForwardingOrdinal, req_, resp_)
+	return err_
+}
+
+// Get a [`fuchsia.net.name/DnsServerWatcher`].
+func (p *StackWithCtxInterface) GetDnsServerWatcher(ctx_ _bindings.Context, watcher fuchsianetname.DnsServerWatcherWithCtxInterfaceRequest) error {
+	req_ := &stackWithCtxGetDnsServerWatcherRequest{
+		Watcher: watcher,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(StackGetDnsServerWatcherOrdinal, req_)
+	return err_
+}
+
+// A status change event is triggered whenever an interface's status changes.
+func (p *StackWithCtxInterface) ExpectOnInterfaceStatusChange(ctx_ _bindings.Context) (InterfaceStatusChange, error) {
+	resp_ := &stackWithCtxOnInterfaceStatusChangeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(StackOnInterfaceStatusChangeOrdinal, resp_)
+	return resp_.Info, err_
+}
+
+type StackWithCtx interface {
+	// Add an Ethernet interface to the network stack. On success, returns the identifier assigned
+	// by the stack for use in subsequent calls.
+	AddEthernetInterface(ctx_ _bindings.Context, topologicalPath string, device fuchsiahardwareethernet.DeviceWithCtxInterface) (StackAddEthernetInterfaceResult, error)
+	// Add a new interface to the network stack backed by the provided `DeviceDefinition`. On
+	// success, returns the identifier assigned by the stack for use in subsequent calls.
+	AddInterface(ctx_ _bindings.Context, config InterfaceConfig, device DeviceDefinition) (StackAddInterfaceResult, error)
+	// Remove an Ethernet interface from the network stack.
+	DelEthernetInterface(ctx_ _bindings.Context, id uint64) (StackDelEthernetInterfaceResult, error)
+	// List all the interfaces available in the network stack.
+	ListInterfaces(ctx_ _bindings.Context) ([]InterfaceInfo, error)
+	// Retrieve info about a specific interface.
+	GetInterfaceInfo(ctx_ _bindings.Context, id uint64) (StackGetInterfaceInfoResult, error)
+	// Enable the interface. Packets may be processed by the stack after this call is processed.
+	EnableInterface(ctx_ _bindings.Context, id uint64) (StackEnableInterfaceResult, error)
+	// Disable the interface. The stack will no longer process packets after this call.
+	DisableInterface(ctx_ _bindings.Context, id uint64) (StackDisableInterfaceResult, error)
+	// Add an address to the interface. If the interface already has an address of a given type that
+	// does not allow duplicates, this method will return an error.
+	AddInterfaceAddress(ctx_ _bindings.Context, id uint64, addr fuchsianet.Subnet) (StackAddInterfaceAddressResult, error)
+	// Remove the address from the interface. If the address is not assigned to the interface, an
+	// error is returned.
+	DelInterfaceAddress(ctx_ _bindings.Context, id uint64, addr fuchsianet.Subnet) (StackDelInterfaceAddressResult, error)
+	// List all the entries in the forwarding table for the network stack.
+	GetForwardingTable(ctx_ _bindings.Context) ([]ForwardingEntry, error)
+	// Add a new entry to the forwarding table. If the table already contains an entry with the same
+	// subnet, an error is returned. The entry may be deleted using DelForwardingEntry first.
+	AddForwardingEntry(ctx_ _bindings.Context, entry ForwardingEntry) (StackAddForwardingEntryResult, error)
+	// Removes the forwarding entry with the given subnet. This will not affect any overlapping
+	// subnets (superset or subset) so the subnet must exactly match an entry in the forwarding
+	// table. If no entry for the subnet exists, an error is returned.
+	DelForwardingEntry(ctx_ _bindings.Context, subnet fuchsianet.Subnet) (StackDelForwardingEntryResult, error)
+	// Enable the packet filter on a specific interface.
+	EnablePacketFilter(ctx_ _bindings.Context, id uint64) (StackEnablePacketFilterResult, error)
+	// Disable the packet filter on a specific interface.
+	DisablePacketFilter(ctx_ _bindings.Context, id uint64) (StackDisablePacketFilterResult, error)
+	// Enable IP Forwarding.
+	EnableIpForwarding(ctx_ _bindings.Context) error
+	// Disable IP Forwarding.
+	DisableIpForwarding(ctx_ _bindings.Context) error
+	// Get a [`fuchsia.net.name/DnsServerWatcher`].
+	GetDnsServerWatcher(ctx_ _bindings.Context, watcher fuchsianetname.DnsServerWatcherWithCtxInterfaceRequest) error
+	// A status change event is triggered whenever an interface's status changes.
+}
+
+type StackWithCtxTransitionalBase struct{}
+
+type StackWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewStackWithCtxInterfaceRequest() (StackWithCtxInterfaceRequest, *StackWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return StackWithCtxInterfaceRequest(req), (*StackWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ StackWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.net.stack.Stack"
+}
+func (c StackWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const StackName = "fuchsia.net.stack.Stack"
+
+type StackWithCtxStub struct {
+	Impl StackWithCtx
+}
+
+func (s_ *StackWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case StackAddEthernetInterfaceOrdinal:
+		in_ := stackWithCtxAddEthernetInterfaceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AddEthernetInterface(args_.Ctx, in_.TopologicalPath, in_.Device)
+		out_ := stackWithCtxAddEthernetInterfaceResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackAddInterfaceOrdinal:
+		in_ := stackWithCtxAddInterfaceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AddInterface(args_.Ctx, in_.Config, in_.Device)
+		out_ := stackWithCtxAddInterfaceResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackDelEthernetInterfaceOrdinal:
+		in_ := stackWithCtxDelEthernetInterfaceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DelEthernetInterface(args_.Ctx, in_.Id)
+		out_ := stackWithCtxDelEthernetInterfaceResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackListInterfacesOrdinal:
+		ifs, err_ := s_.Impl.ListInterfaces(args_.Ctx)
+		out_ := stackWithCtxListInterfacesResponse{}
+		out_.Ifs = ifs
+		return &out_, true, err_
+	case StackGetInterfaceInfoOrdinal:
+		in_ := stackWithCtxGetInterfaceInfoRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetInterfaceInfo(args_.Ctx, in_.Id)
+		out_ := stackWithCtxGetInterfaceInfoResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackEnableInterfaceOrdinal:
+		in_ := stackWithCtxEnableInterfaceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.EnableInterface(args_.Ctx, in_.Id)
+		out_ := stackWithCtxEnableInterfaceResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackDisableInterfaceOrdinal:
+		in_ := stackWithCtxDisableInterfaceRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DisableInterface(args_.Ctx, in_.Id)
+		out_ := stackWithCtxDisableInterfaceResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackAddInterfaceAddressOrdinal:
+		in_ := stackWithCtxAddInterfaceAddressRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AddInterfaceAddress(args_.Ctx, in_.Id, in_.Addr)
+		out_ := stackWithCtxAddInterfaceAddressResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackDelInterfaceAddressOrdinal:
+		in_ := stackWithCtxDelInterfaceAddressRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DelInterfaceAddress(args_.Ctx, in_.Id, in_.Addr)
+		out_ := stackWithCtxDelInterfaceAddressResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackGetForwardingTableOrdinal:
+		table, err_ := s_.Impl.GetForwardingTable(args_.Ctx)
+		out_ := stackWithCtxGetForwardingTableResponse{}
+		out_.Table = table
+		return &out_, true, err_
+	case StackAddForwardingEntryOrdinal:
+		in_ := stackWithCtxAddForwardingEntryRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.AddForwardingEntry(args_.Ctx, in_.Entry)
+		out_ := stackWithCtxAddForwardingEntryResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackDelForwardingEntryOrdinal:
+		in_ := stackWithCtxDelForwardingEntryRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DelForwardingEntry(args_.Ctx, in_.Subnet)
+		out_ := stackWithCtxDelForwardingEntryResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackEnablePacketFilterOrdinal:
+		in_ := stackWithCtxEnablePacketFilterRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.EnablePacketFilter(args_.Ctx, in_.Id)
+		out_ := stackWithCtxEnablePacketFilterResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackDisablePacketFilterOrdinal:
+		in_ := stackWithCtxDisablePacketFilterRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DisablePacketFilter(args_.Ctx, in_.Id)
+		out_ := stackWithCtxDisablePacketFilterResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StackEnableIpForwardingOrdinal:
+		err_ := s_.Impl.EnableIpForwarding(args_.Ctx)
+		return nil, true, err_
+	case StackDisableIpForwardingOrdinal:
+		err_ := s_.Impl.DisableIpForwarding(args_.Ctx)
+		return nil, true, err_
+	case StackGetDnsServerWatcherOrdinal:
+		in_ := stackWithCtxGetDnsServerWatcherRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.GetDnsServerWatcher(args_.Ctx, in_.Watcher)
+		return nil, false, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type StackEventProxy _bindings.ChannelProxy
+
+func (p *StackEventProxy) OnInterfaceStatusChange(info InterfaceStatusChange) error {
+	event_ := &stackWithCtxOnInterfaceStatusChangeResponse{
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(StackOnInterfaceStatusChangeOrdinal, event_)
+}
+
+const (
+	LogSetLogLevelOrdinal   uint64 = 0x5fea0a401ca44550
+	LogSetLogPacketsOrdinal uint64 = 0x2176044cba5f378e
+)
+
+type LogWithCtxInterface _bindings.ChannelProxy
+
+// Dynamically set a syslog level.
+func (p *LogWithCtxInterface) SetLogLevel(ctx_ _bindings.Context, level fuchsialogger.LogLevelFilter) (LogSetLogLevelResult, error) {
+	req_ := &logWithCtxSetLogLevelRequest{
+		Level: level,
+	}
+	resp_ := &logWithCtxSetLogLevelResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LogSetLogLevelOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Dynamically set packet logging.
+func (p *LogWithCtxInterface) SetLogPackets(ctx_ _bindings.Context, enabled bool) error {
+	req_ := &logWithCtxSetLogPacketsRequest{
+		Enabled: enabled,
+	}
+	var resp_ _bindings.Message
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(LogSetLogPacketsOrdinal, req_, resp_)
+	return err_
+}
+
+type LogWithCtx interface {
+	// Dynamically set a syslog level.
+	SetLogLevel(ctx_ _bindings.Context, level fuchsialogger.LogLevelFilter) (LogSetLogLevelResult, error)
+	// Dynamically set packet logging.
+	SetLogPackets(ctx_ _bindings.Context, enabled bool) error
+}
+
+type LogWithCtxTransitionalBase struct{}
+
+type LogWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewLogWithCtxInterfaceRequest() (LogWithCtxInterfaceRequest, *LogWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return LogWithCtxInterfaceRequest(req), (*LogWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ LogWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.net.stack.Log"
+}
+func (c LogWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const LogName = "fuchsia.net.stack.Log"
+
+type LogWithCtxStub struct {
+	Impl LogWithCtx
+}
+
+func (s_ *LogWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case LogSetLogLevelOrdinal:
+		in_ := logWithCtxSetLogLevelRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SetLogLevel(args_.Ctx, in_.Level)
+		out_ := logWithCtxSetLogLevelResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case LogSetLogPacketsOrdinal:
+		in_ := logWithCtxSetLogPacketsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.SetLogPackets(args_.Ctx, in_.Enabled)
+		return nil, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type LogEventProxy _bindings.ChannelProxy

src/syscall/zx/panics_test.go

diff --git a/src/syscall/zx/panics_test.go b/src/syscall/zx/panics_test.go
new file mode 100644
index 0000000..ce6d8c9
--- /dev/null
+++ b/src/syscall/zx/panics_test.go
@@ -0,0 +1,33 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package zx_test
+
+import (
+	"testing"
+)
+
+func testPanicRecoverInner(t *testing.T, causePanic func()) {
+	defer func() {
+		if e := recover(); e == nil {
+			t.Error("failed to recover from panic")
+		}
+	}()
+	causePanic()
+}
+
+func testPanicRecover(t *testing.T, causePanic func()) {
+	for i := 0; i < 10; i++ {
+		testPanicRecoverInner(t, causePanic)
+	}
+}
+
+// NB: There's a similar test in the runtime package, but those don't run on
+// Fuchsia yet.
+func TestPanicRecoverMemoryAccess(t *testing.T) {
+	testPanicRecover(t, func() {
+		var x *int
+		*x = 0xF0BA
+	})
+}

src/syscall/zx/posix/impl.go

diff --git a/src/syscall/zx/posix/impl.go b/src/syscall/zx/posix/impl.go
new file mode 100644
index 0000000..0126297
--- /dev/null
+++ b/src/syscall/zx/posix/impl.go
@@ -0,0 +1,838 @@
+// Copyright 2020 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package posix
+
+import (
+	_bindings "syscall/zx/fidl"
+)
+
+const (
+	// `EWOULDBLOCK` is aliased to `EAGAIN`.
+	Ewouldblock Errno = ErrnoEagain
+	// `EDEADLOCK` is aliased to `EDEADLK`.
+	Edeadlock Errno = ErrnoEdeadlk
+	// `ENOTSUP` is aliased to `EOPNOTSUPP`.
+	Enotsup Errno = ErrnoEopnotsupp
+)
+
+var _ _bindings.Enum = Errno(0)
+
+// POSIX style errnos.
+//
+// See https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html for more information.
+type Errno int32
+
+const (
+	ErrnoEperm           Errno = 1
+	ErrnoEnoent          Errno = 2
+	ErrnoEsrch           Errno = 3
+	ErrnoEintr           Errno = 4
+	ErrnoEio             Errno = 5
+	ErrnoEnxio           Errno = 6
+	ErrnoE2Big           Errno = 7
+	ErrnoEnoexec         Errno = 8
+	ErrnoEbadf           Errno = 9
+	ErrnoEchild          Errno = 10
+	ErrnoEagain          Errno = 11
+	ErrnoEnomem          Errno = 12
+	ErrnoEacces          Errno = 13
+	ErrnoEfault          Errno = 14
+	ErrnoEnotblk         Errno = 15
+	ErrnoEbusy           Errno = 16
+	ErrnoEexist          Errno = 17
+	ErrnoExdev           Errno = 18
+	ErrnoEnodev          Errno = 19
+	ErrnoEnotdir         Errno = 20
+	ErrnoEisdir          Errno = 21
+	ErrnoEinval          Errno = 22
+	ErrnoEnfile          Errno = 23
+	ErrnoEmfile          Errno = 24
+	ErrnoEnotty          Errno = 25
+	ErrnoEtxtbsy         Errno = 26
+	ErrnoEfbig           Errno = 27
+	ErrnoEnospc          Errno = 28
+	ErrnoEspipe          Errno = 29
+	ErrnoErofs           Errno = 30
+	ErrnoEmlink          Errno = 31
+	ErrnoEpipe           Errno = 32
+	ErrnoEdom            Errno = 33
+	ErrnoErange          Errno = 34
+	ErrnoEdeadlk         Errno = 35
+	ErrnoEnametoolong    Errno = 36
+	ErrnoEnolck          Errno = 37
+	ErrnoEnosys          Errno = 38
+	ErrnoEnotempty       Errno = 39
+	ErrnoEloop           Errno = 40
+	ErrnoEnomsg          Errno = 42
+	ErrnoEidrm           Errno = 43
+	ErrnoEchrng          Errno = 44
+	ErrnoEl2Nsync        Errno = 45
+	ErrnoEl3Hlt          Errno = 46
+	ErrnoEl3Rst          Errno = 47
+	ErrnoElnrng          Errno = 48
+	ErrnoEunatch         Errno = 49
+	ErrnoEnocsi          Errno = 50
+	ErrnoEl2Hlt          Errno = 51
+	ErrnoEbade           Errno = 52
+	ErrnoEbadr           Errno = 53
+	ErrnoExfull          Errno = 54
+	ErrnoEnoano          Errno = 55
+	ErrnoEbadrqc         Errno = 56
+	ErrnoEbadslt         Errno = 57
+	ErrnoEbfont          Errno = 59
+	ErrnoEnostr          Errno = 60
+	ErrnoEnodata         Errno = 61
+	ErrnoEtime           Errno = 62
+	ErrnoEnosr           Errno = 63
+	ErrnoEnonet          Errno = 64
+	ErrnoEnopkg          Errno = 65
+	ErrnoEremote         Errno = 66
+	ErrnoEnolink         Errno = 67
+	ErrnoEadv            Errno = 68
+	ErrnoEsrmnt          Errno = 69
+	ErrnoEcomm           Errno = 70
+	ErrnoEproto          Errno = 71
+	ErrnoEmultihop       Errno = 72
+	ErrnoEdotdot         Errno = 73
+	ErrnoEbadmsg         Errno = 74
+	ErrnoEoverflow       Errno = 75
+	ErrnoEnotuniq        Errno = 76
+	ErrnoEbadfd          Errno = 77
+	ErrnoEremchg         Errno = 78
+	ErrnoElibacc         Errno = 79
+	ErrnoElibbad         Errno = 80
+	ErrnoElibscn         Errno = 81
+	ErrnoElibmax         Errno = 82
+	ErrnoElibexec        Errno = 83
+	ErrnoEilseq          Errno = 84
+	ErrnoErestart        Errno = 85
+	ErrnoEstrpipe        Errno = 86
+	ErrnoEusers          Errno = 87
+	ErrnoEnotsock        Errno = 88
+	ErrnoEdestaddrreq    Errno = 89
+	ErrnoEmsgsize        Errno = 90
+	ErrnoEprototype      Errno = 91
+	ErrnoEnoprotoopt     Errno = 92
+	ErrnoEprotonosupport Errno = 93
+	ErrnoEsocktnosupport Errno = 94
+	ErrnoEopnotsupp      Errno = 95
+	ErrnoEpfnosupport    Errno = 96
+	ErrnoEafnosupport    Errno = 97
+	ErrnoEaddrinuse      Errno = 98
+	ErrnoEaddrnotavail   Errno = 99
+	ErrnoEnetdown        Errno = 100
+	ErrnoEnetunreach     Errno = 101
+	ErrnoEnetreset       Errno = 102
+	ErrnoEconnaborted    Errno = 103
+	ErrnoEconnreset      Errno = 104
+	ErrnoEnobufs         Errno = 105
+	ErrnoEisconn         Errno = 106
+	ErrnoEnotconn        Errno = 107
+	ErrnoEshutdown       Errno = 108
+	ErrnoEtoomanyrefs    Errno = 109
+	ErrnoEtimedout       Errno = 110
+	ErrnoEconnrefused    Errno = 111
+	ErrnoEhostdown       Errno = 112
+	ErrnoEhostunreach    Errno = 113
+	ErrnoEalready        Errno = 114
+	ErrnoEinprogress     Errno = 115
+	ErrnoEstale          Errno = 116
+	ErrnoEuclean         Errno = 117
+	ErrnoEnotnam         Errno = 118
+	ErrnoEnavail         Errno = 119
+	ErrnoEisnam          Errno = 120
+	ErrnoEremoteio       Errno = 121
+	ErrnoEdquot          Errno = 122
+	ErrnoEnomedium       Errno = 123
+	ErrnoEmediumtype     Errno = 124
+	ErrnoEcanceled       Errno = 125
+	ErrnoEnokey          Errno = 126
+	ErrnoEkeyexpired     Errno = 127
+	ErrnoEkeyrevoked     Errno = 128
+	ErrnoEkeyrejected    Errno = 129
+	ErrnoEownerdead      Errno = 130
+	ErrnoEnotrecoverable Errno = 131
+	ErrnoErfkill         Errno = 132
+	ErrnoEhwpoison       Errno = 133
+)
+
+func (_ Errno) I_EnumValues() []Errno {
+	return []Errno{
+		ErrnoEperm,
+		ErrnoEnoent,
+		ErrnoEsrch,
+		ErrnoEintr,
+		ErrnoEio,
+		ErrnoEnxio,
+		ErrnoE2Big,
+		ErrnoEnoexec,
+		ErrnoEbadf,
+		ErrnoEchild,
+		ErrnoEagain,
+		ErrnoEnomem,
+		ErrnoEacces,
+		ErrnoEfault,
+		ErrnoEnotblk,
+		ErrnoEbusy,
+		ErrnoEexist,
+		ErrnoExdev,
+		ErrnoEnodev,
+		ErrnoEnotdir,
+		ErrnoEisdir,
+		ErrnoEinval,
+		ErrnoEnfile,
+		ErrnoEmfile,
+		ErrnoEnotty,
+		ErrnoEtxtbsy,
+		ErrnoEfbig,
+		ErrnoEnospc,
+		ErrnoEspipe,
+		ErrnoErofs,
+		ErrnoEmlink,
+		ErrnoEpipe,
+		ErrnoEdom,
+		ErrnoErange,
+		ErrnoEdeadlk,
+		ErrnoEnametoolong,
+		ErrnoEnolck,
+		ErrnoEnosys,
+		ErrnoEnotempty,
+		ErrnoEloop,
+		ErrnoEnomsg,
+		ErrnoEidrm,
+		ErrnoEchrng,
+		ErrnoEl2Nsync,
+		ErrnoEl3Hlt,
+		ErrnoEl3Rst,
+		ErrnoElnrng,
+		ErrnoEunatch,
+		ErrnoEnocsi,
+		ErrnoEl2Hlt,
+		ErrnoEbade,
+		ErrnoEbadr,
+		ErrnoExfull,
+		ErrnoEnoano,
+		ErrnoEbadrqc,
+		ErrnoEbadslt,
+		ErrnoEbfont,
+		ErrnoEnostr,
+		ErrnoEnodata,
+		ErrnoEtime,
+		ErrnoEnosr,
+		ErrnoEnonet,
+		ErrnoEnopkg,
+		ErrnoEremote,
+		ErrnoEnolink,
+		ErrnoEadv,
+		ErrnoEsrmnt,
+		ErrnoEcomm,
+		ErrnoEproto,
+		ErrnoEmultihop,
+		ErrnoEdotdot,
+		ErrnoEbadmsg,
+		ErrnoEoverflow,
+		ErrnoEnotuniq,
+		ErrnoEbadfd,
+		ErrnoEremchg,
+		ErrnoElibacc,
+		ErrnoElibbad,
+		ErrnoElibscn,
+		ErrnoElibmax,
+		ErrnoElibexec,
+		ErrnoEilseq,
+		ErrnoErestart,
+		ErrnoEstrpipe,
+		ErrnoEusers,
+		ErrnoEnotsock,
+		ErrnoEdestaddrreq,
+		ErrnoEmsgsize,
+		ErrnoEprototype,
+		ErrnoEnoprotoopt,
+		ErrnoEprotonosupport,
+		ErrnoEsocktnosupport,
+		ErrnoEopnotsupp,
+		ErrnoEpfnosupport,
+		ErrnoEafnosupport,
+		ErrnoEaddrinuse,
+		ErrnoEaddrnotavail,
+		ErrnoEnetdown,
+		ErrnoEnetunreach,
+		ErrnoEnetreset,
+		ErrnoEconnaborted,
+		ErrnoEconnreset,
+		ErrnoEnobufs,
+		ErrnoEisconn,
+		ErrnoEnotconn,
+		ErrnoEshutdown,
+		ErrnoEtoomanyrefs,
+		ErrnoEtimedout,
+		ErrnoEconnrefused,
+		ErrnoEhostdown,
+		ErrnoEhostunreach,
+		ErrnoEalready,
+		ErrnoEinprogress,
+		ErrnoEstale,
+		ErrnoEuclean,
+		ErrnoEnotnam,
+		ErrnoEnavail,
+		ErrnoEisnam,
+		ErrnoEremoteio,
+		ErrnoEdquot,
+		ErrnoEnomedium,
+		ErrnoEmediumtype,
+		ErrnoEcanceled,
+		ErrnoEnokey,
+		ErrnoEkeyexpired,
+		ErrnoEkeyrevoked,
+		ErrnoEkeyrejected,
+		ErrnoEownerdead,
+		ErrnoEnotrecoverable,
+		ErrnoErfkill,
+		ErrnoEhwpoison,
+	}
+}
+
+func (_ Errno) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x Errno) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	case 3:
+		return true
+	case 4:
+		return true
+	case 5:
+		return true
+	case 6:
+		return true
+	case 7:
+		return true
+	case 8:
+		return true
+	case 9:
+		return true
+	case 10:
+		return true
+	case 11:
+		return true
+	case 12:
+		return true
+	case 13:
+		return true
+	case 14:
+		return true
+	case 15:
+		return true
+	case 16:
+		return true
+	case 17:
+		return true
+	case 18:
+		return true
+	case 19:
+		return true
+	case 20:
+		return true
+	case 21:
+		return true
+	case 22:
+		return true
+	case 23:
+		return true
+	case 24:
+		return true
+	case 25:
+		return true
+	case 26:
+		return true
+	case 27:
+		return true
+	case 28:
+		return true
+	case 29:
+		return true
+	case 30:
+		return true
+	case 31:
+		return true
+	case 32:
+		return true
+	case 33:
+		return true
+	case 34:
+		return true
+	case 35:
+		return true
+	case 36:
+		return true
+	case 37:
+		return true
+	case 38:
+		return true
+	case 39:
+		return true
+	case 40:
+		return true
+	case 42:
+		return true
+	case 43:
+		return true
+	case 44:
+		return true
+	case 45:
+		return true
+	case 46:
+		return true
+	case 47:
+		return true
+	case 48:
+		return true
+	case 49:
+		return true
+	case 50:
+		return true
+	case 51:
+		return true
+	case 52:
+		return true
+	case 53:
+		return true
+	case 54:
+		return true
+	case 55:
+		return true
+	case 56:
+		return true
+	case 57:
+		return true
+	case 59:
+		return true
+	case 60:
+		return true
+	case 61:
+		return true
+	case 62:
+		return true
+	case 63:
+		return true
+	case 64:
+		return true
+	case 65:
+		return true
+	case 66:
+		return true
+	case 67:
+		return true
+	case 68:
+		return true
+	case 69:
+		return true
+	case 70:
+		return true
+	case 71:
+		return true
+	case 72:
+		return true
+	case 73:
+		return true
+	case 74:
+		return true
+	case 75:
+		return true
+	case 76:
+		return true
+	case 77:
+		return true
+	case 78:
+		return true
+	case 79:
+		return true
+	case 80:
+		return true
+	case 81:
+		return true
+	case 82:
+		return true
+	case 83:
+		return true
+	case 84:
+		return true
+	case 85:
+		return true
+	case 86:
+		return true
+	case 87:
+		return true
+	case 88:
+		return true
+	case 89:
+		return true
+	case 90:
+		return true
+	case 91:
+		return true
+	case 92:
+		return true
+	case 93:
+		return true
+	case 94:
+		return true
+	case 95:
+		return true
+	case 96:
+		return true
+	case 97:
+		return true
+	case 98:
+		return true
+	case 99:
+		return true
+	case 100:
+		return true
+	case 101:
+		return true
+	case 102:
+		return true
+	case 103:
+		return true
+	case 104:
+		return true
+	case 105:
+		return true
+	case 106:
+		return true
+	case 107:
+		return true
+	case 108:
+		return true
+	case 109:
+		return true
+	case 110:
+		return true
+	case 111:
+		return true
+	case 112:
+		return true
+	case 113:
+		return true
+	case 114:
+		return true
+	case 115:
+		return true
+	case 116:
+		return true
+	case 117:
+		return true
+	case 118:
+		return true
+	case 119:
+		return true
+	case 120:
+		return true
+	case 121:
+		return true
+	case 122:
+		return true
+	case 123:
+		return true
+	case 124:
+		return true
+	case 125:
+		return true
+	case 126:
+		return true
+	case 127:
+		return true
+	case 128:
+		return true
+	case 129:
+		return true
+	case 130:
+		return true
+	case 131:
+		return true
+	case 132:
+		return true
+	case 133:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x Errno) String() string {
+	switch x {
+	case 1:
+		return "Eperm"
+	case 2:
+		return "Enoent"
+	case 3:
+		return "Esrch"
+	case 4:
+		return "Eintr"
+	case 5:
+		return "Eio"
+	case 6:
+		return "Enxio"
+	case 7:
+		return "E2Big"
+	case 8:
+		return "Enoexec"
+	case 9:
+		return "Ebadf"
+	case 10:
+		return "Echild"
+	case 11:
+		return "Eagain"
+	case 12:
+		return "Enomem"
+	case 13:
+		return "Eacces"
+	case 14:
+		return "Efault"
+	case 15:
+		return "Enotblk"
+	case 16:
+		return "Ebusy"
+	case 17:
+		return "Eexist"
+	case 18:
+		return "Exdev"
+	case 19:
+		return "Enodev"
+	case 20:
+		return "Enotdir"
+	case 21:
+		return "Eisdir"
+	case 22:
+		return "Einval"
+	case 23:
+		return "Enfile"
+	case 24:
+		return "Emfile"
+	case 25:
+		return "Enotty"
+	case 26:
+		return "Etxtbsy"
+	case 27:
+		return "Efbig"
+	case 28:
+		return "Enospc"
+	case 29:
+		return "Espipe"
+	case 30:
+		return "Erofs"
+	case 31:
+		return "Emlink"
+	case 32:
+		return "Epipe"
+	case 33:
+		return "Edom"
+	case 34:
+		return "Erange"
+	case 35:
+		return "Edeadlk"
+	case 36:
+		return "Enametoolong"
+	case 37:
+		return "Enolck"
+	case 38:
+		return "Enosys"
+	case 39:
+		return "Enotempty"
+	case 40:
+		return "Eloop"
+	case 42:
+		return "Enomsg"
+	case 43:
+		return "Eidrm"
+	case 44:
+		return "Echrng"
+	case 45:
+		return "El2Nsync"
+	case 46:
+		return "El3Hlt"
+	case 47:
+		return "El3Rst"
+	case 48:
+		return "Elnrng"
+	case 49:
+		return "Eunatch"
+	case 50:
+		return "Enocsi"
+	case 51:
+		return "El2Hlt"
+	case 52:
+		return "Ebade"
+	case 53:
+		return "Ebadr"
+	case 54:
+		return "Exfull"
+	case 55:
+		return "Enoano"
+	case 56:
+		return "Ebadrqc"
+	case 57:
+		return "Ebadslt"
+	case 59:
+		return "Ebfont"
+	case 60:
+		return "Enostr"
+	case 61:
+		return "Enodata"
+	case 62:
+		return "Etime"
+	case 63:
+		return "Enosr"
+	case 64:
+		return "Enonet"
+	case 65:
+		return "Enopkg"
+	case 66:
+		return "Eremote"
+	case 67:
+		return "Enolink"
+	case 68:
+		return "Eadv"
+	case 69:
+		return "Esrmnt"
+	case 70:
+		return "Ecomm"
+	case 71:
+		return "Eproto"
+	case 72:
+		return "Emultihop"
+	case 73:
+		return "Edotdot"
+	case 74:
+		return "Ebadmsg"
+	case 75:
+		return "Eoverflow"
+	case 76:
+		return "Enotuniq"
+	case 77:
+		return "Ebadfd"
+	case 78:
+		return "Eremchg"
+	case 79:
+		return "Elibacc"
+	case 80:
+		return "Elibbad"
+	case 81:
+		return "Elibscn"
+	case 82:
+		return "Elibmax"
+	case 83:
+		return "Elibexec"
+	case 84:
+		return "Eilseq"
+	case 85:
+		return "Erestart"
+	case 86:
+		return "Estrpipe"
+	case 87:
+		return "Eusers"
+	case 88:
+		return "Enotsock"
+	case 89:
+		return "Edestaddrreq"
+	case 90:
+		return "Emsgsize"
+	case 91:
+		return "Eprototype"
+	case 92:
+		return "Enoprotoopt"
+	case 93:
+		return "Eprotonosupport"
+	case 94:
+		return "Esocktnosupport"
+	case 95:
+		return "Eopnotsupp"
+	case 96:
+		return "Epfnosupport"
+	case 97:
+		return "Eafnosupport"
+	case 98:
+		return "Eaddrinuse"
+	case 99:
+		return "Eaddrnotavail"
+	case 100:
+		return "Enetdown"
+	case 101:
+		return "Enetunreach"
+	case 102:
+		return "Enetreset"
+	case 103:
+		return "Econnaborted"
+	case 104:
+		return "Econnreset"
+	case 105:
+		return "Enobufs"
+	case 106:
+		return "Eisconn"
+	case 107:
+		return "Enotconn"
+	case 108:
+		return "Eshutdown"
+	case 109:
+		return "Etoomanyrefs"
+	case 110:
+		return "Etimedout"
+	case 111:
+		return "Econnrefused"
+	case 112:
+		return "Ehostdown"
+	case 113:
+		return "Ehostunreach"
+	case 114:
+		return "Ealready"
+	case 115:
+		return "Einprogress"
+	case 116:
+		return "Estale"
+	case 117:
+		return "Euclean"
+	case 118:
+		return "Enotnam"
+	case 119:
+		return "Enavail"
+	case 120:
+		return "Eisnam"
+	case 121:
+		return "Eremoteio"
+	case 122:
+		return "Edquot"
+	case 123:
+		return "Enomedium"
+	case 124:
+		return "Emediumtype"
+	case 125:
+		return "Ecanceled"
+	case 126:
+		return "Enokey"
+	case 127:
+		return "Ekeyexpired"
+	case 128:
+		return "Ekeyrevoked"
+	case 129:
+		return "Ekeyrejected"
+	case 130:
+		return "Eownerdead"
+	case 131:
+		return "Enotrecoverable"
+	case 132:
+		return "Erfkill"
+	case 133:
+		return "Ehwpoison"
+	}
+	return "Unknown"
+}

src/syscall/zx/posix/socket/impl.go

diff --git a/src/syscall/zx/posix/socket/impl.go b/src/syscall/zx/posix/socket/impl.go
new file mode 100644
index 0000000..2f89534
--- /dev/null
+++ b/src/syscall/zx/posix/socket/impl.go
@@ -0,0 +1,4446 @@
+// Copyright 2018 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Code generated by third_party/go/regen-fidl; DO NOT EDIT.
+
+package socket
+
+import (
+	_zx "syscall/zx"
+	_bindings "syscall/zx/fidl"
+	fuchsiaio "syscall/zx/io"
+	fuchsianet "syscall/zx/net"
+	fuchsiaposix "syscall/zx/posix"
+)
+
+const (
+	// The maximum length of an interface name.
+	InterfaceNameLength uint8 = 15
+)
+
+var _ _bindings.Enum = Domain(0)
+
+// A socket's domain.
+//
+// Determines the addressing domain for a socket.
+type Domain int16
+
+const (
+
+	// An IPv4 socket. Equivalent to `AF_INET`.
+	DomainIpv4 Domain = 0
+
+	// An IPv6 socket. Equivalent to `AF_INET6`.
+	DomainIpv6 Domain = 1
+)
+
+func (_ Domain) I_EnumValues() []Domain {
+	return []Domain{
+		DomainIpv4,
+		DomainIpv6,
+	}
+}
+
+func (_ Domain) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x Domain) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	case 1:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x Domain) String() string {
+	switch x {
+	case 0:
+		return "Ipv4"
+	case 1:
+		return "Ipv6"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = DatagramSocketProtocol(0)
+
+// Protocols supported by [`fuchsia.posix.socket/DatagramSocket`].
+//
+// `DatagramSocketProtocol` enumerates the protocols supported by the network stack over datagram
+// sockets.
+type DatagramSocketProtocol uint32
+
+const (
+
+	// UDP (User Datagram Protocol).
+	//
+	// A UDP socket is equivalent to the POSIX API of `SOCK_DGRAM` with a protocol of 0 or
+	// `IPPROTO_UDP`.
+	DatagramSocketProtocolUdp DatagramSocketProtocol = 1
+
+	// ICMP (Internet Control Message Protocol) echo.
+	//
+	// An ICMP echo socket is equivalent to the POSIX API of `SOCK_DGRAM` with a protocol of
+	// `IPPROTO_ICMP` `IPPROTO_ICMPV6` (depending on provided domain).
+	//
+	// Datagrams sent over an ICMP echo socket *must* have a valid ICMP or ICMPv6 echo header.
+	DatagramSocketProtocolIcmpEcho DatagramSocketProtocol = 2
+)
+
+func (_ DatagramSocketProtocol) I_EnumValues() []DatagramSocketProtocol {
+	return []DatagramSocketProtocol{
+		DatagramSocketProtocolUdp,
+		DatagramSocketProtocolIcmpEcho,
+	}
+}
+
+func (_ DatagramSocketProtocol) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x DatagramSocketProtocol) IsUnknown() bool {
+	switch x {
+	case 1:
+		return true
+	case 2:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x DatagramSocketProtocol) String() string {
+	switch x {
+	case 1:
+		return "Udp"
+	case 2:
+		return "IcmpEcho"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Enum = StreamSocketProtocol(0)
+
+// Protocols supported by [`fuchsia.posix.socket/StreamSocket`].
+//
+// `StreamSocketProtocol` enumerates the protocols supported by the network stack over stream
+// sockets.
+type StreamSocketProtocol uint32
+
+const (
+
+	// TCP (Transmission Control Protocol).
+	//
+	// A TCP socket is equivalent to the POSIX API of `SOCK_STREAM` with a protocol of 0 or
+	// `IPPROTO_TCP`.
+	StreamSocketProtocolTcp StreamSocketProtocol = 0
+)
+
+func (_ StreamSocketProtocol) I_EnumValues() []StreamSocketProtocol {
+	return []StreamSocketProtocol{
+		StreamSocketProtocolTcp,
+	}
+}
+
+func (_ StreamSocketProtocol) I_EnumIsStrict() bool {
+	return true
+}
+
+func (x StreamSocketProtocol) IsUnknown() bool {
+	switch x {
+	case 0:
+		return true
+	default:
+		return false
+	}
+}
+
+func (x StreamSocketProtocol) String() string {
+	switch x {
+	case 0:
+		return "Tcp"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = RecvMsgFlags(0)
+
+// Flags controlling RecvMsg behavior.
+type RecvMsgFlags uint16
+
+const (
+	RecvMsgFlagsPeek  RecvMsgFlags = 2
+	RecvMsgFlags_Mask RecvMsgFlags = 2
+)
+
+func (_ RecvMsgFlags) I_BitsMask() RecvMsgFlags {
+	return RecvMsgFlags_Mask
+}
+
+func (_ RecvMsgFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x RecvMsgFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x RecvMsgFlags) GetUnknownBits() uint64 {
+	return uint64(^RecvMsgFlags_Mask & x)
+}
+
+func (x RecvMsgFlags) InvertBits() RecvMsgFlags {
+	return RecvMsgFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x RecvMsgFlags) HasBits(mask RecvMsgFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x RecvMsgFlags) ClearBits(mask RecvMsgFlags) RecvMsgFlags {
+	return ^mask & x
+}
+
+func (x RecvMsgFlags) String() string {
+	switch x {
+	case 2:
+		return "Peek"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = SendMsgFlags(0)
+
+type SendMsgFlags uint16
+
+const (
+	SendMsgFlagsReserved SendMsgFlags = 32768
+	SendMsgFlags_Mask    SendMsgFlags = 32768
+)
+
+func (_ SendMsgFlags) I_BitsMask() SendMsgFlags {
+	return SendMsgFlags_Mask
+}
+
+func (_ SendMsgFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x SendMsgFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x SendMsgFlags) GetUnknownBits() uint64 {
+	return uint64(^SendMsgFlags_Mask & x)
+}
+
+func (x SendMsgFlags) InvertBits() SendMsgFlags {
+	return SendMsgFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x SendMsgFlags) HasBits(mask SendMsgFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x SendMsgFlags) ClearBits(mask SendMsgFlags) SendMsgFlags {
+	return ^mask & x
+}
+
+func (x SendMsgFlags) String() string {
+	switch x {
+	case 32768:
+		return "Reserved"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = ShutdownMode(0)
+
+// Socket shutdown mode.
+type ShutdownMode uint16
+
+const (
+	ShutdownModeRead  ShutdownMode = 1
+	ShutdownModeWrite ShutdownMode = 2
+	ShutdownMode_Mask ShutdownMode = 3
+)
+
+func (_ ShutdownMode) I_BitsMask() ShutdownMode {
+	return ShutdownMode_Mask
+}
+
+func (_ ShutdownMode) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x ShutdownMode) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x ShutdownMode) GetUnknownBits() uint64 {
+	return uint64(^ShutdownMode_Mask & x)
+}
+
+func (x ShutdownMode) InvertBits() ShutdownMode {
+	return ShutdownMode_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x ShutdownMode) HasBits(mask ShutdownMode) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x ShutdownMode) ClearBits(mask ShutdownMode) ShutdownMode {
+	return ^mask & x
+}
+
+func (x ShutdownMode) String() string {
+	switch x {
+	case 1:
+		return "Read"
+	case 2:
+		return "Write"
+	}
+	return "Unknown"
+}
+
+var _ _bindings.Bits = InterfaceFlags(0)
+
+// Bits representing the interface flags as returned by the SIOCGIFFLAGS ioctl
+// operation. These bitmasks are intended to track the C API definition. For
+// example, `InterfaceFlags.UP` corresponds to `IFF_UP`, etc.
+type InterfaceFlags uint16
+
+const (
+	InterfaceFlagsUp           InterfaceFlags = 1
+	InterfaceFlagsBroadcast    InterfaceFlags = 2
+	InterfaceFlagsDebug        InterfaceFlags = 4
+	InterfaceFlagsLoopback     InterfaceFlags = 8
+	InterfaceFlagsPointtopoint InterfaceFlags = 16
+	InterfaceFlagsNotrailers   InterfaceFlags = 32
+	InterfaceFlagsRunning      InterfaceFlags = 64
+	InterfaceFlagsNoarp        InterfaceFlags = 128
+	InterfaceFlagsPromisc      InterfaceFlags = 256
+	InterfaceFlagsAllmulti     InterfaceFlags = 512
+	InterfaceFlagsLeader       InterfaceFlags = 1024
+	InterfaceFlagsFollower     InterfaceFlags = 2048
+	InterfaceFlagsMulticast    InterfaceFlags = 4096
+	InterfaceFlagsPortsel      InterfaceFlags = 8192
+	InterfaceFlagsAutomedia    InterfaceFlags = 16384
+	InterfaceFlagsDynamic      InterfaceFlags = 32768
+	InterfaceFlags_Mask        InterfaceFlags = 65535
+)
+
+func (_ InterfaceFlags) I_BitsMask() InterfaceFlags {
+	return InterfaceFlags_Mask
+}
+
+func (_ InterfaceFlags) I_BitsIsStrict() bool {
+	return true
+}
+
+func (x InterfaceFlags) HasUnknownBits() bool {
+	return x.GetUnknownBits() != 0
+}
+
+func (x InterfaceFlags) GetUnknownBits() uint64 {
+	return uint64(^InterfaceFlags_Mask & x)
+}
+
+func (x InterfaceFlags) InvertBits() InterfaceFlags {
+	return InterfaceFlags_Mask & ^x
+}
+
+// HasBits validates that all flipped bits in the mask are set.
+func (x InterfaceFlags) HasBits(mask InterfaceFlags) bool {
+	return mask|x == x
+}
+
+// ClearBits ensures all flipped bits in the mask are unset.
+func (x InterfaceFlags) ClearBits(mask InterfaceFlags) InterfaceFlags {
+	return ^mask & x
+}
+
+func (x InterfaceFlags) String() string {
+	switch x {
+	case 1:
+		return "Up"
+	case 2:
+		return "Broadcast"
+	case 4:
+		return "Debug"
+	case 8:
+		return "Loopback"
+	case 16:
+		return "Pointtopoint"
+	case 32:
+		return "Notrailers"
+	case 64:
+		return "Running"
+	case 128:
+		return "Noarp"
+	case 256:
+		return "Promisc"
+	case 512:
+		return "Allmulti"
+	case 1024:
+		return "Leader"
+	case 2048:
+		return "Follower"
+	case 4096:
+		return "Multicast"
+	case 8192:
+		return "Portsel"
+	case 16384:
+		return "Automedia"
+	case 32768:
+		return "Dynamic"
+	}
+	return "Unknown"
+}
+
+type BaseSocketBindResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mBaseSocketBindResponse = _bindings.CreateLazyMarshaler(BaseSocketBindResponse{})
+
+func (msg *BaseSocketBindResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketBindResponse
+}
+
+type BaseSocketConnectResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mBaseSocketConnectResponse = _bindings.CreateLazyMarshaler(BaseSocketConnectResponse{})
+
+func (msg *BaseSocketConnectResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketConnectResponse
+}
+
+type BaseSocketDisconnectResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mBaseSocketDisconnectResponse = _bindings.CreateLazyMarshaler(BaseSocketDisconnectResponse{})
+
+func (msg *BaseSocketDisconnectResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketDisconnectResponse
+}
+
+type BaseSocketGetSockNameResponse struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mBaseSocketGetSockNameResponse = _bindings.CreateLazyMarshaler(BaseSocketGetSockNameResponse{})
+
+func (msg *BaseSocketGetSockNameResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketGetSockNameResponse
+}
+
+type BaseSocketGetPeerNameResponse struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mBaseSocketGetPeerNameResponse = _bindings.CreateLazyMarshaler(BaseSocketGetPeerNameResponse{})
+
+func (msg *BaseSocketGetPeerNameResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketGetPeerNameResponse
+}
+
+type BaseSocketSetSockOptResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mBaseSocketSetSockOptResponse = _bindings.CreateLazyMarshaler(BaseSocketSetSockOptResponse{})
+
+func (msg *BaseSocketSetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketSetSockOptResponse
+}
+
+type BaseSocketGetSockOptResponse struct {
+	_      struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Optval []uint8  `fidl_offset_v1:"0" fidl_bounds:"900"`
+}
+
+var _mBaseSocketGetSockOptResponse = _bindings.CreateLazyMarshaler(BaseSocketGetSockOptResponse{})
+
+func (msg *BaseSocketGetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mBaseSocketGetSockOptResponse
+}
+
+type DatagramSocketShutdownResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mDatagramSocketShutdownResponse = _bindings.CreateLazyMarshaler(DatagramSocketShutdownResponse{})
+
+func (msg *DatagramSocketShutdownResponse) Marshaler() _bindings.Marshaler {
+	return _mDatagramSocketShutdownResponse
+}
+
+type DatagramSocketRecvMsgResponse struct {
+	_         struct{}                  `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Addr      *fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+	Data      []uint8                   `fidl_offset_v1:"24" fidl_bounds:""`
+	Control   RecvControlData           `fidl_offset_v1:"40"`
+	Truncated uint32                    `fidl_offset_v1:"56"`
+}
+
+var _mDatagramSocketRecvMsgResponse = _bindings.CreateLazyMarshaler(DatagramSocketRecvMsgResponse{})
+
+func (msg *DatagramSocketRecvMsgResponse) Marshaler() _bindings.Marshaler {
+	return _mDatagramSocketRecvMsgResponse
+}
+
+type DatagramSocketSendMsgResponse struct {
+	_   struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Len int64    `fidl_offset_v1:"0"`
+}
+
+var _mDatagramSocketSendMsgResponse = _bindings.CreateLazyMarshaler(DatagramSocketSendMsgResponse{})
+
+func (msg *DatagramSocketSendMsgResponse) Marshaler() _bindings.Marshaler {
+	return _mDatagramSocketSendMsgResponse
+}
+
+type StreamSocketListenResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mStreamSocketListenResponse = _bindings.CreateLazyMarshaler(StreamSocketListenResponse{})
+
+func (msg *StreamSocketListenResponse) Marshaler() _bindings.Marshaler {
+	return _mStreamSocketListenResponse
+}
+
+type StreamSocketAcceptResponse struct {
+	_    struct{}                     `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	Addr *fuchsianet.SocketAddress    `fidl_offset_v1:"0"`
+	S    StreamSocketWithCtxInterface `fidl_offset_v1:"24" fidl_handle_subtype:"4"`
+}
+
+var _mStreamSocketAcceptResponse = _bindings.CreateLazyMarshaler(StreamSocketAcceptResponse{})
+
+func (msg *StreamSocketAcceptResponse) Marshaler() _bindings.Marshaler {
+	return _mStreamSocketAcceptResponse
+}
+
+type ProviderStreamSocketResponse struct {
+	_ struct{}                     `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	S StreamSocketWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+}
+
+var _mProviderStreamSocketResponse = _bindings.CreateLazyMarshaler(ProviderStreamSocketResponse{})
+
+func (msg *ProviderStreamSocketResponse) Marshaler() _bindings.Marshaler {
+	return _mProviderStreamSocketResponse
+}
+
+type ProviderDatagramSocketResponse struct {
+	_ struct{}                       `fidl:"s" fidl_size_v1:"4" fidl_alignment_v1:"4"`
+	S DatagramSocketWithCtxInterface `fidl_offset_v1:"0" fidl_handle_subtype:"4"`
+}
+
+var _mProviderDatagramSocketResponse = _bindings.CreateLazyMarshaler(ProviderDatagramSocketResponse{})
+
+func (msg *ProviderDatagramSocketResponse) Marshaler() _bindings.Marshaler {
+	return _mProviderDatagramSocketResponse
+}
+
+type ProviderInterfaceIndexToNameResponse struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Name string   `fidl_offset_v1:"0" fidl_bounds:"15"`
+}
+
+var _mProviderInterfaceIndexToNameResponse = _bindings.CreateLazyMarshaler(ProviderInterfaceIndexToNameResponse{})
+
+func (msg *ProviderInterfaceIndexToNameResponse) Marshaler() _bindings.Marshaler {
+	return _mProviderInterfaceIndexToNameResponse
+}
+
+type ProviderInterfaceNameToIndexResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Index uint64   `fidl_offset_v1:"0"`
+}
+
+var _mProviderInterfaceNameToIndexResponse = _bindings.CreateLazyMarshaler(ProviderInterfaceNameToIndexResponse{})
+
+func (msg *ProviderInterfaceNameToIndexResponse) Marshaler() _bindings.Marshaler {
+	return _mProviderInterfaceNameToIndexResponse
+}
+
+type ProviderInterfaceNameToFlagsResponse struct {
+	_     struct{}       `fidl:"s" fidl_size_v1:"2" fidl_alignment_v1:"2"`
+	Flags InterfaceFlags `fidl_offset_v1:"0"`
+}
+
+var _mProviderInterfaceNameToFlagsResponse = _bindings.CreateLazyMarshaler(ProviderInterfaceNameToFlagsResponse{})
+
+func (msg *ProviderInterfaceNameToFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mProviderInterfaceNameToFlagsResponse
+}
+
+type Empty struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"1" fidl_alignment_v1:"1"`
+}
+
+var _mEmpty = _bindings.CreateLazyMarshaler(Empty{})
+
+func (msg *Empty) Marshaler() _bindings.Marshaler {
+	return _mEmpty
+}
+
+type baseSocketWithCtxCloneRequest struct {
+	_      struct{}                              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                                `fidl_offset_v1:"0"`
+	Object fuchsiaio.NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mbaseSocketWithCtxCloneRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxCloneRequest{})
+
+func (msg *baseSocketWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxCloneRequest
+}
+
+type baseSocketWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxCloseResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxCloseResponse{})
+
+func (msg *baseSocketWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxCloseResponse
+}
+
+type baseSocketWithCtxDescribeResponse struct {
+	_    struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info fuchsiaio.NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxDescribeResponse{})
+
+func (msg *baseSocketWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxDescribeResponse
+}
+
+type baseSocketWithCtxOnOpenResponse struct {
+	_    struct{}            `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32               `fidl_offset_v1:"0"`
+	Info *fuchsiaio.NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mbaseSocketWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxOnOpenResponse{})
+
+func (msg *baseSocketWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxOnOpenResponse
+}
+
+type baseSocketWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxSyncResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxSyncResponse{})
+
+func (msg *baseSocketWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxSyncResponse
+}
+
+type baseSocketWithCtxGetAttrResponse struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32                    `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mbaseSocketWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxGetAttrResponse{})
+
+func (msg *baseSocketWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxGetAttrResponse
+}
+
+type baseSocketWithCtxSetAttrRequest struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32                   `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mbaseSocketWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxSetAttrRequest{})
+
+func (msg *baseSocketWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxSetAttrRequest
+}
+
+type baseSocketWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxSetAttrResponse{})
+
+func (msg *baseSocketWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxSetAttrResponse
+}
+
+type baseSocketWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mbaseSocketWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxNodeGetFlagsResponse{})
+
+func (msg *baseSocketWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxNodeGetFlagsResponse
+}
+
+type baseSocketWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxNodeSetFlagsRequest{})
+
+func (msg *baseSocketWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxNodeSetFlagsRequest
+}
+
+type baseSocketWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxNodeSetFlagsResponse{})
+
+func (msg *baseSocketWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxNodeSetFlagsResponse
+}
+
+type baseSocketWithCtxBindRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxBindRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxBindRequest{})
+
+func (msg *baseSocketWithCtxBindRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxBindRequest
+}
+
+type baseSocketWithCtxBindResponse struct {
+	_      struct{}             `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketBindResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxBindResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxBindResponse{})
+
+func (msg *baseSocketWithCtxBindResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxBindResponse
+}
+
+type baseSocketWithCtxConnectRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxConnectRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxConnectRequest{})
+
+func (msg *baseSocketWithCtxConnectRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxConnectRequest
+}
+
+type baseSocketWithCtxConnectResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketConnectResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxConnectResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxConnectResponse{})
+
+func (msg *baseSocketWithCtxConnectResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxConnectResponse
+}
+
+type baseSocketWithCtxDisconnectResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketDisconnectResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxDisconnectResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxDisconnectResponse{})
+
+func (msg *baseSocketWithCtxDisconnectResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxDisconnectResponse
+}
+
+type baseSocketWithCtxGetSockNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockNameResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxGetSockNameResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxGetSockNameResponse{})
+
+func (msg *baseSocketWithCtxGetSockNameResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxGetSockNameResponse
+}
+
+type baseSocketWithCtxGetPeerNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetPeerNameResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxGetPeerNameResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxGetPeerNameResponse{})
+
+func (msg *baseSocketWithCtxGetPeerNameResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxGetPeerNameResponse
+}
+
+type baseSocketWithCtxSetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+	Optval  []uint8  `fidl_offset_v1:"8" fidl_bounds:"900"`
+}
+
+var _mbaseSocketWithCtxSetSockOptRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxSetSockOptRequest{})
+
+func (msg *baseSocketWithCtxSetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxSetSockOptRequest
+}
+
+type baseSocketWithCtxSetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketSetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxSetSockOptResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxSetSockOptResponse{})
+
+func (msg *baseSocketWithCtxSetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxSetSockOptResponse
+}
+
+type baseSocketWithCtxGetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+}
+
+var _mbaseSocketWithCtxGetSockOptRequest = _bindings.CreateLazyMarshaler(baseSocketWithCtxGetSockOptRequest{})
+
+func (msg *baseSocketWithCtxGetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxGetSockOptRequest
+}
+
+type baseSocketWithCtxGetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mbaseSocketWithCtxGetSockOptResponse = _bindings.CreateLazyMarshaler(baseSocketWithCtxGetSockOptResponse{})
+
+func (msg *baseSocketWithCtxGetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mbaseSocketWithCtxGetSockOptResponse
+}
+
+type datagramSocketWithCtxCloneRequest struct {
+	_      struct{}                              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                                `fidl_offset_v1:"0"`
+	Object fuchsiaio.NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mdatagramSocketWithCtxCloneRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxCloneRequest{})
+
+func (msg *datagramSocketWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxCloneRequest
+}
+
+type datagramSocketWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxCloseResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxCloseResponse{})
+
+func (msg *datagramSocketWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxCloseResponse
+}
+
+type datagramSocketWithCtxDescribeResponse struct {
+	_    struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info fuchsiaio.NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxDescribeResponse{})
+
+func (msg *datagramSocketWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxDescribeResponse
+}
+
+type datagramSocketWithCtxOnOpenResponse struct {
+	_    struct{}            `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32               `fidl_offset_v1:"0"`
+	Info *fuchsiaio.NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mdatagramSocketWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxOnOpenResponse{})
+
+func (msg *datagramSocketWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxOnOpenResponse
+}
+
+type datagramSocketWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxSyncResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSyncResponse{})
+
+func (msg *datagramSocketWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSyncResponse
+}
+
+type datagramSocketWithCtxGetAttrResponse struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32                    `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdatagramSocketWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxGetAttrResponse{})
+
+func (msg *datagramSocketWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxGetAttrResponse
+}
+
+type datagramSocketWithCtxSetAttrRequest struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32                   `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mdatagramSocketWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSetAttrRequest{})
+
+func (msg *datagramSocketWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSetAttrRequest
+}
+
+type datagramSocketWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSetAttrResponse{})
+
+func (msg *datagramSocketWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSetAttrResponse
+}
+
+type datagramSocketWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mdatagramSocketWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxNodeGetFlagsResponse{})
+
+func (msg *datagramSocketWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxNodeGetFlagsResponse
+}
+
+type datagramSocketWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxNodeSetFlagsRequest{})
+
+func (msg *datagramSocketWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxNodeSetFlagsRequest
+}
+
+type datagramSocketWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxNodeSetFlagsResponse{})
+
+func (msg *datagramSocketWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxNodeSetFlagsResponse
+}
+
+type datagramSocketWithCtxBindRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxBindRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxBindRequest{})
+
+func (msg *datagramSocketWithCtxBindRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxBindRequest
+}
+
+type datagramSocketWithCtxBindResponse struct {
+	_      struct{}             `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketBindResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxBindResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxBindResponse{})
+
+func (msg *datagramSocketWithCtxBindResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxBindResponse
+}
+
+type datagramSocketWithCtxConnectRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxConnectRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxConnectRequest{})
+
+func (msg *datagramSocketWithCtxConnectRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxConnectRequest
+}
+
+type datagramSocketWithCtxConnectResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketConnectResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxConnectResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxConnectResponse{})
+
+func (msg *datagramSocketWithCtxConnectResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxConnectResponse
+}
+
+type datagramSocketWithCtxDisconnectResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketDisconnectResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxDisconnectResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxDisconnectResponse{})
+
+func (msg *datagramSocketWithCtxDisconnectResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxDisconnectResponse
+}
+
+type datagramSocketWithCtxGetSockNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockNameResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxGetSockNameResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxGetSockNameResponse{})
+
+func (msg *datagramSocketWithCtxGetSockNameResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxGetSockNameResponse
+}
+
+type datagramSocketWithCtxGetPeerNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetPeerNameResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxGetPeerNameResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxGetPeerNameResponse{})
+
+func (msg *datagramSocketWithCtxGetPeerNameResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxGetPeerNameResponse
+}
+
+type datagramSocketWithCtxSetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+	Optval  []uint8  `fidl_offset_v1:"8" fidl_bounds:"900"`
+}
+
+var _mdatagramSocketWithCtxSetSockOptRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSetSockOptRequest{})
+
+func (msg *datagramSocketWithCtxSetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSetSockOptRequest
+}
+
+type datagramSocketWithCtxSetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketSetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxSetSockOptResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSetSockOptResponse{})
+
+func (msg *datagramSocketWithCtxSetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSetSockOptResponse
+}
+
+type datagramSocketWithCtxGetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+}
+
+var _mdatagramSocketWithCtxGetSockOptRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxGetSockOptRequest{})
+
+func (msg *datagramSocketWithCtxGetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxGetSockOptRequest
+}
+
+type datagramSocketWithCtxGetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxGetSockOptResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxGetSockOptResponse{})
+
+func (msg *datagramSocketWithCtxGetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxGetSockOptResponse
+}
+
+type datagramSocketWithCtxShutdownRequest struct {
+	_    struct{}     `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Mode ShutdownMode `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxShutdownRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxShutdownRequest{})
+
+func (msg *datagramSocketWithCtxShutdownRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxShutdownRequest
+}
+
+type datagramSocketWithCtxShutdownResponse struct {
+	_      struct{}                     `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DatagramSocketShutdownResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxShutdownResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxShutdownResponse{})
+
+func (msg *datagramSocketWithCtxShutdownResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxShutdownResponse
+}
+
+type datagramSocketWithCtxRecvMsgRequest struct {
+	_           struct{}     `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	WantAddr    bool         `fidl_offset_v1:"0"`
+	DataLen     uint32       `fidl_offset_v1:"4"`
+	WantControl bool         `fidl_offset_v1:"8"`
+	Flags       RecvMsgFlags `fidl_offset_v1:"10"`
+}
+
+var _mdatagramSocketWithCtxRecvMsgRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxRecvMsgRequest{})
+
+func (msg *datagramSocketWithCtxRecvMsgRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxRecvMsgRequest
+}
+
+type datagramSocketWithCtxRecvMsgResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DatagramSocketRecvMsgResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxRecvMsgResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxRecvMsgResponse{})
+
+func (msg *datagramSocketWithCtxRecvMsgResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxRecvMsgResponse
+}
+
+type datagramSocketWithCtxSendMsgRequest struct {
+	_       struct{}                  `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Addr    *fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+	Data    []uint8                   `fidl_offset_v1:"24" fidl_bounds:""`
+	Control SendControlData           `fidl_offset_v1:"40"`
+	Flags   SendMsgFlags              `fidl_offset_v1:"56"`
+}
+
+var _mdatagramSocketWithCtxSendMsgRequest = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSendMsgRequest{})
+
+func (msg *datagramSocketWithCtxSendMsgRequest) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSendMsgRequest
+}
+
+type datagramSocketWithCtxSendMsgResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result DatagramSocketSendMsgResult `fidl_offset_v1:"0"`
+}
+
+var _mdatagramSocketWithCtxSendMsgResponse = _bindings.CreateLazyMarshaler(datagramSocketWithCtxSendMsgResponse{})
+
+func (msg *datagramSocketWithCtxSendMsgResponse) Marshaler() _bindings.Marshaler {
+	return _mdatagramSocketWithCtxSendMsgResponse
+}
+
+type streamSocketWithCtxCloneRequest struct {
+	_      struct{}                              `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags  uint32                                `fidl_offset_v1:"0"`
+	Object fuchsiaio.NodeWithCtxInterfaceRequest `fidl_offset_v1:"4" fidl_handle_subtype:"4" fidl_bounds:"0"`
+}
+
+var _mstreamSocketWithCtxCloneRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxCloneRequest{})
+
+func (msg *streamSocketWithCtxCloneRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxCloneRequest
+}
+
+type streamSocketWithCtxCloseResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxCloseResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxCloseResponse{})
+
+func (msg *streamSocketWithCtxCloseResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxCloseResponse
+}
+
+type streamSocketWithCtxDescribeResponse struct {
+	_    struct{}           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Info fuchsiaio.NodeInfo `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxDescribeResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxDescribeResponse{})
+
+func (msg *streamSocketWithCtxDescribeResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxDescribeResponse
+}
+
+type streamSocketWithCtxOnOpenResponse struct {
+	_    struct{}            `fidl:"s" fidl_size_v1:"32" fidl_alignment_v1:"8"`
+	S    int32               `fidl_offset_v1:"0"`
+	Info *fuchsiaio.NodeInfo `fidl_offset_v1:"8"`
+}
+
+var _mstreamSocketWithCtxOnOpenResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxOnOpenResponse{})
+
+func (msg *streamSocketWithCtxOnOpenResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxOnOpenResponse
+}
+
+type streamSocketWithCtxSyncResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxSyncResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxSyncResponse{})
+
+func (msg *streamSocketWithCtxSyncResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxSyncResponse
+}
+
+type streamSocketWithCtxGetAttrResponse struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	S          int32                    `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mstreamSocketWithCtxGetAttrResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxGetAttrResponse{})
+
+func (msg *streamSocketWithCtxGetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxGetAttrResponse
+}
+
+type streamSocketWithCtxSetAttrRequest struct {
+	_          struct{}                 `fidl:"s" fidl_size_v1:"64" fidl_alignment_v1:"8"`
+	Flags      uint32                   `fidl_offset_v1:"0"`
+	Attributes fuchsiaio.NodeAttributes `fidl_offset_v1:"8"`
+}
+
+var _mstreamSocketWithCtxSetAttrRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxSetAttrRequest{})
+
+func (msg *streamSocketWithCtxSetAttrRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxSetAttrRequest
+}
+
+type streamSocketWithCtxSetAttrResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxSetAttrResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxSetAttrResponse{})
+
+func (msg *streamSocketWithCtxSetAttrResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxSetAttrResponse
+}
+
+type streamSocketWithCtxNodeGetFlagsResponse struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S     int32    `fidl_offset_v1:"0"`
+	Flags uint32   `fidl_offset_v1:"4"`
+}
+
+var _mstreamSocketWithCtxNodeGetFlagsResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxNodeGetFlagsResponse{})
+
+func (msg *streamSocketWithCtxNodeGetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxNodeGetFlagsResponse
+}
+
+type streamSocketWithCtxNodeSetFlagsRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Flags uint32   `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxNodeSetFlagsRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxNodeSetFlagsRequest{})
+
+func (msg *streamSocketWithCtxNodeSetFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxNodeSetFlagsRequest
+}
+
+type streamSocketWithCtxNodeSetFlagsResponse struct {
+	_ struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	S int32    `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxNodeSetFlagsResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxNodeSetFlagsResponse{})
+
+func (msg *streamSocketWithCtxNodeSetFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxNodeSetFlagsResponse
+}
+
+type streamSocketWithCtxBindRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxBindRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxBindRequest{})
+
+func (msg *streamSocketWithCtxBindRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxBindRequest
+}
+
+type streamSocketWithCtxBindResponse struct {
+	_      struct{}             `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketBindResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxBindResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxBindResponse{})
+
+func (msg *streamSocketWithCtxBindResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxBindResponse
+}
+
+type streamSocketWithCtxConnectRequest struct {
+	_    struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Addr fuchsianet.SocketAddress `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxConnectRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxConnectRequest{})
+
+func (msg *streamSocketWithCtxConnectRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxConnectRequest
+}
+
+type streamSocketWithCtxConnectResponse struct {
+	_      struct{}                `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketConnectResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxConnectResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxConnectResponse{})
+
+func (msg *streamSocketWithCtxConnectResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxConnectResponse
+}
+
+type streamSocketWithCtxDisconnectResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketDisconnectResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxDisconnectResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxDisconnectResponse{})
+
+func (msg *streamSocketWithCtxDisconnectResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxDisconnectResponse
+}
+
+type streamSocketWithCtxGetSockNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockNameResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxGetSockNameResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxGetSockNameResponse{})
+
+func (msg *streamSocketWithCtxGetSockNameResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxGetSockNameResponse
+}
+
+type streamSocketWithCtxGetPeerNameResponse struct {
+	_      struct{}                    `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetPeerNameResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxGetPeerNameResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxGetPeerNameResponse{})
+
+func (msg *streamSocketWithCtxGetPeerNameResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxGetPeerNameResponse
+}
+
+type streamSocketWithCtxSetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+	Optval  []uint8  `fidl_offset_v1:"8" fidl_bounds:"900"`
+}
+
+var _mstreamSocketWithCtxSetSockOptRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxSetSockOptRequest{})
+
+func (msg *streamSocketWithCtxSetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxSetSockOptRequest
+}
+
+type streamSocketWithCtxSetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketSetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxSetSockOptResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxSetSockOptResponse{})
+
+func (msg *streamSocketWithCtxSetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxSetSockOptResponse
+}
+
+type streamSocketWithCtxGetSockOptRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Level   int16    `fidl_offset_v1:"0"`
+	Optname int16    `fidl_offset_v1:"2"`
+}
+
+var _mstreamSocketWithCtxGetSockOptRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxGetSockOptRequest{})
+
+func (msg *streamSocketWithCtxGetSockOptRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxGetSockOptRequest
+}
+
+type streamSocketWithCtxGetSockOptResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result BaseSocketGetSockOptResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxGetSockOptResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxGetSockOptResponse{})
+
+func (msg *streamSocketWithCtxGetSockOptResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxGetSockOptResponse
+}
+
+type streamSocketWithCtxListenRequest struct {
+	_       struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Backlog int16    `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxListenRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxListenRequest{})
+
+func (msg *streamSocketWithCtxListenRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxListenRequest
+}
+
+type streamSocketWithCtxListenResponse struct {
+	_      struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StreamSocketListenResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxListenResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxListenResponse{})
+
+func (msg *streamSocketWithCtxListenResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxListenResponse
+}
+
+type streamSocketWithCtxAcceptRequest struct {
+	_        struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	WantAddr bool     `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxAcceptRequest = _bindings.CreateLazyMarshaler(streamSocketWithCtxAcceptRequest{})
+
+func (msg *streamSocketWithCtxAcceptRequest) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxAcceptRequest
+}
+
+type streamSocketWithCtxAcceptResponse struct {
+	_      struct{}                 `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result StreamSocketAcceptResult `fidl_offset_v1:"0"`
+}
+
+var _mstreamSocketWithCtxAcceptResponse = _bindings.CreateLazyMarshaler(streamSocketWithCtxAcceptResponse{})
+
+func (msg *streamSocketWithCtxAcceptResponse) Marshaler() _bindings.Marshaler {
+	return _mstreamSocketWithCtxAcceptResponse
+}
+
+type providerWithCtxStreamSocketRequest struct {
+	_      struct{}             `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Domain Domain               `fidl_offset_v1:"0"`
+	Proto  StreamSocketProtocol `fidl_offset_v1:"4"`
+}
+
+var _mproviderWithCtxStreamSocketRequest = _bindings.CreateLazyMarshaler(providerWithCtxStreamSocketRequest{})
+
+func (msg *providerWithCtxStreamSocketRequest) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxStreamSocketRequest
+}
+
+type providerWithCtxStreamSocketResponse struct {
+	_      struct{}                   `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result ProviderStreamSocketResult `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxStreamSocketResponse = _bindings.CreateLazyMarshaler(providerWithCtxStreamSocketResponse{})
+
+func (msg *providerWithCtxStreamSocketResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxStreamSocketResponse
+}
+
+type providerWithCtxDatagramSocketRequest struct {
+	_      struct{}               `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Domain Domain                 `fidl_offset_v1:"0"`
+	Proto  DatagramSocketProtocol `fidl_offset_v1:"4"`
+}
+
+var _mproviderWithCtxDatagramSocketRequest = _bindings.CreateLazyMarshaler(providerWithCtxDatagramSocketRequest{})
+
+func (msg *providerWithCtxDatagramSocketRequest) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxDatagramSocketRequest
+}
+
+type providerWithCtxDatagramSocketResponse struct {
+	_      struct{}                     `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result ProviderDatagramSocketResult `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxDatagramSocketResponse = _bindings.CreateLazyMarshaler(providerWithCtxDatagramSocketResponse{})
+
+func (msg *providerWithCtxDatagramSocketResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxDatagramSocketResponse
+}
+
+type providerWithCtxInterfaceIndexToNameRequest struct {
+	_     struct{} `fidl:"s" fidl_size_v1:"8" fidl_alignment_v1:"8"`
+	Index uint64   `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxInterfaceIndexToNameRequest = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceIndexToNameRequest{})
+
+func (msg *providerWithCtxInterfaceIndexToNameRequest) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceIndexToNameRequest
+}
+
+type providerWithCtxInterfaceIndexToNameResponse struct {
+	_      struct{}                           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result ProviderInterfaceIndexToNameResult `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxInterfaceIndexToNameResponse = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceIndexToNameResponse{})
+
+func (msg *providerWithCtxInterfaceIndexToNameResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceIndexToNameResponse
+}
+
+type providerWithCtxInterfaceNameToIndexRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Name string   `fidl_offset_v1:"0" fidl_bounds:"15"`
+}
+
+var _mproviderWithCtxInterfaceNameToIndexRequest = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceNameToIndexRequest{})
+
+func (msg *providerWithCtxInterfaceNameToIndexRequest) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceNameToIndexRequest
+}
+
+type providerWithCtxInterfaceNameToIndexResponse struct {
+	_      struct{}                           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result ProviderInterfaceNameToIndexResult `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxInterfaceNameToIndexResponse = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceNameToIndexResponse{})
+
+func (msg *providerWithCtxInterfaceNameToIndexResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceNameToIndexResponse
+}
+
+type providerWithCtxInterfaceNameToFlagsRequest struct {
+	_    struct{} `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Name string   `fidl_offset_v1:"0" fidl_bounds:"15"`
+}
+
+var _mproviderWithCtxInterfaceNameToFlagsRequest = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceNameToFlagsRequest{})
+
+func (msg *providerWithCtxInterfaceNameToFlagsRequest) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceNameToFlagsRequest
+}
+
+type providerWithCtxInterfaceNameToFlagsResponse struct {
+	_      struct{}                           `fidl:"s" fidl_size_v1:"24" fidl_alignment_v1:"8"`
+	Result ProviderInterfaceNameToFlagsResult `fidl_offset_v1:"0"`
+}
+
+var _mproviderWithCtxInterfaceNameToFlagsResponse = _bindings.CreateLazyMarshaler(providerWithCtxInterfaceNameToFlagsResponse{})
+
+func (msg *providerWithCtxInterfaceNameToFlagsResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxInterfaceNameToFlagsResponse
+}
+
+type providerWithCtxGetInterfaceAddressesResponse struct {
+	_          struct{}             `fidl:"s" fidl_size_v1:"16" fidl_alignment_v1:"8"`
+	Interfaces []InterfaceAddresses `fidl_offset_v1:"0" fidl_bounds:""`
+}
+
+var _mproviderWithCtxGetInterfaceAddressesResponse = _bindings.CreateLazyMarshaler(providerWithCtxGetInterfaceAddressesResponse{})
+
+func (msg *providerWithCtxGetInterfaceAddressesResponse) Marshaler() _bindings.Marshaler {
+	return _mproviderWithCtxGetInterfaceAddressesResponse
+}
+
+type I_baseSocketBindResultTag uint64
+
+const (
+	BaseSocketBindResultResponse = 1 // 0x00000001
+	BaseSocketBindResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketBindResult struct {
+	I_baseSocketBindResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                  BaseSocketBindResponse `fidl_ordinal:"1"`
+	Err                       fuchsiaposix.Errno     `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketBindResult) reset() {
+	switch _m.I_baseSocketBindResultTag {
+	case 1:
+		var _zeroed BaseSocketBindResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketBindResult) Which() I_baseSocketBindResultTag {
+	return _m.I_baseSocketBindResultTag
+}
+
+func (_m *BaseSocketBindResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketBindResultTag)
+}
+
+func (_m *BaseSocketBindResult) SetResponse(response BaseSocketBindResponse) {
+	_m.reset()
+	_m.I_baseSocketBindResultTag = BaseSocketBindResultResponse
+	_m.Response = response
+}
+
+func BaseSocketBindResultWithResponse(response BaseSocketBindResponse) BaseSocketBindResult {
+	var _u BaseSocketBindResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketBindResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketBindResultTag = BaseSocketBindResultErr
+	_m.Err = err
+}
+
+func BaseSocketBindResultWithErr(err fuchsiaposix.Errno) BaseSocketBindResult {
+	var _u BaseSocketBindResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketConnectResultTag uint64
+
+const (
+	BaseSocketConnectResultResponse = 1 // 0x00000001
+	BaseSocketConnectResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketConnectResult struct {
+	I_baseSocketConnectResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                     BaseSocketConnectResponse `fidl_ordinal:"1"`
+	Err                          fuchsiaposix.Errno        `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketConnectResult) reset() {
+	switch _m.I_baseSocketConnectResultTag {
+	case 1:
+		var _zeroed BaseSocketConnectResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketConnectResult) Which() I_baseSocketConnectResultTag {
+	return _m.I_baseSocketConnectResultTag
+}
+
+func (_m *BaseSocketConnectResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketConnectResultTag)
+}
+
+func (_m *BaseSocketConnectResult) SetResponse(response BaseSocketConnectResponse) {
+	_m.reset()
+	_m.I_baseSocketConnectResultTag = BaseSocketConnectResultResponse
+	_m.Response = response
+}
+
+func BaseSocketConnectResultWithResponse(response BaseSocketConnectResponse) BaseSocketConnectResult {
+	var _u BaseSocketConnectResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketConnectResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketConnectResultTag = BaseSocketConnectResultErr
+	_m.Err = err
+}
+
+func BaseSocketConnectResultWithErr(err fuchsiaposix.Errno) BaseSocketConnectResult {
+	var _u BaseSocketConnectResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketDisconnectResultTag uint64
+
+const (
+	BaseSocketDisconnectResultResponse = 1 // 0x00000001
+	BaseSocketDisconnectResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketDisconnectResult struct {
+	I_baseSocketDisconnectResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        BaseSocketDisconnectResponse `fidl_ordinal:"1"`
+	Err                             fuchsiaposix.Errno           `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketDisconnectResult) reset() {
+	switch _m.I_baseSocketDisconnectResultTag {
+	case 1:
+		var _zeroed BaseSocketDisconnectResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketDisconnectResult) Which() I_baseSocketDisconnectResultTag {
+	return _m.I_baseSocketDisconnectResultTag
+}
+
+func (_m *BaseSocketDisconnectResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketDisconnectResultTag)
+}
+
+func (_m *BaseSocketDisconnectResult) SetResponse(response BaseSocketDisconnectResponse) {
+	_m.reset()
+	_m.I_baseSocketDisconnectResultTag = BaseSocketDisconnectResultResponse
+	_m.Response = response
+}
+
+func BaseSocketDisconnectResultWithResponse(response BaseSocketDisconnectResponse) BaseSocketDisconnectResult {
+	var _u BaseSocketDisconnectResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketDisconnectResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketDisconnectResultTag = BaseSocketDisconnectResultErr
+	_m.Err = err
+}
+
+func BaseSocketDisconnectResultWithErr(err fuchsiaposix.Errno) BaseSocketDisconnectResult {
+	var _u BaseSocketDisconnectResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketGetSockNameResultTag uint64
+
+const (
+	BaseSocketGetSockNameResultResponse = 1 // 0x00000001
+	BaseSocketGetSockNameResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketGetSockNameResult struct {
+	I_baseSocketGetSockNameResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         BaseSocketGetSockNameResponse `fidl_ordinal:"1"`
+	Err                              fuchsiaposix.Errno            `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketGetSockNameResult) reset() {
+	switch _m.I_baseSocketGetSockNameResultTag {
+	case 1:
+		var _zeroed BaseSocketGetSockNameResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketGetSockNameResult) Which() I_baseSocketGetSockNameResultTag {
+	return _m.I_baseSocketGetSockNameResultTag
+}
+
+func (_m *BaseSocketGetSockNameResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketGetSockNameResultTag)
+}
+
+func (_m *BaseSocketGetSockNameResult) SetResponse(response BaseSocketGetSockNameResponse) {
+	_m.reset()
+	_m.I_baseSocketGetSockNameResultTag = BaseSocketGetSockNameResultResponse
+	_m.Response = response
+}
+
+func BaseSocketGetSockNameResultWithResponse(response BaseSocketGetSockNameResponse) BaseSocketGetSockNameResult {
+	var _u BaseSocketGetSockNameResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketGetSockNameResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketGetSockNameResultTag = BaseSocketGetSockNameResultErr
+	_m.Err = err
+}
+
+func BaseSocketGetSockNameResultWithErr(err fuchsiaposix.Errno) BaseSocketGetSockNameResult {
+	var _u BaseSocketGetSockNameResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketGetPeerNameResultTag uint64
+
+const (
+	BaseSocketGetPeerNameResultResponse = 1 // 0x00000001
+	BaseSocketGetPeerNameResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketGetPeerNameResult struct {
+	I_baseSocketGetPeerNameResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         BaseSocketGetPeerNameResponse `fidl_ordinal:"1"`
+	Err                              fuchsiaposix.Errno            `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketGetPeerNameResult) reset() {
+	switch _m.I_baseSocketGetPeerNameResultTag {
+	case 1:
+		var _zeroed BaseSocketGetPeerNameResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketGetPeerNameResult) Which() I_baseSocketGetPeerNameResultTag {
+	return _m.I_baseSocketGetPeerNameResultTag
+}
+
+func (_m *BaseSocketGetPeerNameResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketGetPeerNameResultTag)
+}
+
+func (_m *BaseSocketGetPeerNameResult) SetResponse(response BaseSocketGetPeerNameResponse) {
+	_m.reset()
+	_m.I_baseSocketGetPeerNameResultTag = BaseSocketGetPeerNameResultResponse
+	_m.Response = response
+}
+
+func BaseSocketGetPeerNameResultWithResponse(response BaseSocketGetPeerNameResponse) BaseSocketGetPeerNameResult {
+	var _u BaseSocketGetPeerNameResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketGetPeerNameResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketGetPeerNameResultTag = BaseSocketGetPeerNameResultErr
+	_m.Err = err
+}
+
+func BaseSocketGetPeerNameResultWithErr(err fuchsiaposix.Errno) BaseSocketGetPeerNameResult {
+	var _u BaseSocketGetPeerNameResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketSetSockOptResultTag uint64
+
+const (
+	BaseSocketSetSockOptResultResponse = 1 // 0x00000001
+	BaseSocketSetSockOptResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketSetSockOptResult struct {
+	I_baseSocketSetSockOptResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        BaseSocketSetSockOptResponse `fidl_ordinal:"1"`
+	Err                             fuchsiaposix.Errno           `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketSetSockOptResult) reset() {
+	switch _m.I_baseSocketSetSockOptResultTag {
+	case 1:
+		var _zeroed BaseSocketSetSockOptResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketSetSockOptResult) Which() I_baseSocketSetSockOptResultTag {
+	return _m.I_baseSocketSetSockOptResultTag
+}
+
+func (_m *BaseSocketSetSockOptResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketSetSockOptResultTag)
+}
+
+func (_m *BaseSocketSetSockOptResult) SetResponse(response BaseSocketSetSockOptResponse) {
+	_m.reset()
+	_m.I_baseSocketSetSockOptResultTag = BaseSocketSetSockOptResultResponse
+	_m.Response = response
+}
+
+func BaseSocketSetSockOptResultWithResponse(response BaseSocketSetSockOptResponse) BaseSocketSetSockOptResult {
+	var _u BaseSocketSetSockOptResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketSetSockOptResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketSetSockOptResultTag = BaseSocketSetSockOptResultErr
+	_m.Err = err
+}
+
+func BaseSocketSetSockOptResultWithErr(err fuchsiaposix.Errno) BaseSocketSetSockOptResult {
+	var _u BaseSocketSetSockOptResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_baseSocketGetSockOptResultTag uint64
+
+const (
+	BaseSocketGetSockOptResultResponse = 1 // 0x00000001
+	BaseSocketGetSockOptResultErr      = 2 // 0x00000002
+)
+
+type BaseSocketGetSockOptResult struct {
+	I_baseSocketGetSockOptResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        BaseSocketGetSockOptResponse `fidl_ordinal:"1"`
+	Err                             fuchsiaposix.Errno           `fidl_ordinal:"2"`
+}
+
+func (_m *BaseSocketGetSockOptResult) reset() {
+	switch _m.I_baseSocketGetSockOptResultTag {
+	case 1:
+		var _zeroed BaseSocketGetSockOptResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *BaseSocketGetSockOptResult) Which() I_baseSocketGetSockOptResultTag {
+	return _m.I_baseSocketGetSockOptResultTag
+}
+
+func (_m *BaseSocketGetSockOptResult) Ordinal() uint64 {
+	return uint64(_m.I_baseSocketGetSockOptResultTag)
+}
+
+func (_m *BaseSocketGetSockOptResult) SetResponse(response BaseSocketGetSockOptResponse) {
+	_m.reset()
+	_m.I_baseSocketGetSockOptResultTag = BaseSocketGetSockOptResultResponse
+	_m.Response = response
+}
+
+func BaseSocketGetSockOptResultWithResponse(response BaseSocketGetSockOptResponse) BaseSocketGetSockOptResult {
+	var _u BaseSocketGetSockOptResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *BaseSocketGetSockOptResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_baseSocketGetSockOptResultTag = BaseSocketGetSockOptResultErr
+	_m.Err = err
+}
+
+func BaseSocketGetSockOptResultWithErr(err fuchsiaposix.Errno) BaseSocketGetSockOptResult {
+	var _u BaseSocketGetSockOptResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_datagramSocketShutdownResultTag uint64
+
+const (
+	DatagramSocketShutdownResultResponse = 1 // 0x00000001
+	DatagramSocketShutdownResultErr      = 2 // 0x00000002
+)
+
+type DatagramSocketShutdownResult struct {
+	I_datagramSocketShutdownResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                          DatagramSocketShutdownResponse `fidl_ordinal:"1"`
+	Err                               fuchsiaposix.Errno             `fidl_ordinal:"2"`
+}
+
+func (_m *DatagramSocketShutdownResult) reset() {
+	switch _m.I_datagramSocketShutdownResultTag {
+	case 1:
+		var _zeroed DatagramSocketShutdownResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DatagramSocketShutdownResult) Which() I_datagramSocketShutdownResultTag {
+	return _m.I_datagramSocketShutdownResultTag
+}
+
+func (_m *DatagramSocketShutdownResult) Ordinal() uint64 {
+	return uint64(_m.I_datagramSocketShutdownResultTag)
+}
+
+func (_m *DatagramSocketShutdownResult) SetResponse(response DatagramSocketShutdownResponse) {
+	_m.reset()
+	_m.I_datagramSocketShutdownResultTag = DatagramSocketShutdownResultResponse
+	_m.Response = response
+}
+
+func DatagramSocketShutdownResultWithResponse(response DatagramSocketShutdownResponse) DatagramSocketShutdownResult {
+	var _u DatagramSocketShutdownResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DatagramSocketShutdownResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_datagramSocketShutdownResultTag = DatagramSocketShutdownResultErr
+	_m.Err = err
+}
+
+func DatagramSocketShutdownResultWithErr(err fuchsiaposix.Errno) DatagramSocketShutdownResult {
+	var _u DatagramSocketShutdownResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_datagramSocketRecvMsgResultTag uint64
+
+const (
+	DatagramSocketRecvMsgResultResponse = 1 // 0x00000001
+	DatagramSocketRecvMsgResultErr      = 2 // 0x00000002
+)
+
+type DatagramSocketRecvMsgResult struct {
+	I_datagramSocketRecvMsgResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         DatagramSocketRecvMsgResponse `fidl_ordinal:"1"`
+	Err                              fuchsiaposix.Errno            `fidl_ordinal:"2"`
+}
+
+func (_m *DatagramSocketRecvMsgResult) reset() {
+	switch _m.I_datagramSocketRecvMsgResultTag {
+	case 1:
+		var _zeroed DatagramSocketRecvMsgResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DatagramSocketRecvMsgResult) Which() I_datagramSocketRecvMsgResultTag {
+	return _m.I_datagramSocketRecvMsgResultTag
+}
+
+func (_m *DatagramSocketRecvMsgResult) Ordinal() uint64 {
+	return uint64(_m.I_datagramSocketRecvMsgResultTag)
+}
+
+func (_m *DatagramSocketRecvMsgResult) SetResponse(response DatagramSocketRecvMsgResponse) {
+	_m.reset()
+	_m.I_datagramSocketRecvMsgResultTag = DatagramSocketRecvMsgResultResponse
+	_m.Response = response
+}
+
+func DatagramSocketRecvMsgResultWithResponse(response DatagramSocketRecvMsgResponse) DatagramSocketRecvMsgResult {
+	var _u DatagramSocketRecvMsgResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DatagramSocketRecvMsgResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_datagramSocketRecvMsgResultTag = DatagramSocketRecvMsgResultErr
+	_m.Err = err
+}
+
+func DatagramSocketRecvMsgResultWithErr(err fuchsiaposix.Errno) DatagramSocketRecvMsgResult {
+	var _u DatagramSocketRecvMsgResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_datagramSocketSendMsgResultTag uint64
+
+const (
+	DatagramSocketSendMsgResultResponse = 1 // 0x00000001
+	DatagramSocketSendMsgResultErr      = 2 // 0x00000002
+)
+
+type DatagramSocketSendMsgResult struct {
+	I_datagramSocketSendMsgResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                         DatagramSocketSendMsgResponse `fidl_ordinal:"1"`
+	Err                              fuchsiaposix.Errno            `fidl_ordinal:"2"`
+}
+
+func (_m *DatagramSocketSendMsgResult) reset() {
+	switch _m.I_datagramSocketSendMsgResultTag {
+	case 1:
+		var _zeroed DatagramSocketSendMsgResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *DatagramSocketSendMsgResult) Which() I_datagramSocketSendMsgResultTag {
+	return _m.I_datagramSocketSendMsgResultTag
+}
+
+func (_m *DatagramSocketSendMsgResult) Ordinal() uint64 {
+	return uint64(_m.I_datagramSocketSendMsgResultTag)
+}
+
+func (_m *DatagramSocketSendMsgResult) SetResponse(response DatagramSocketSendMsgResponse) {
+	_m.reset()
+	_m.I_datagramSocketSendMsgResultTag = DatagramSocketSendMsgResultResponse
+	_m.Response = response
+}
+
+func DatagramSocketSendMsgResultWithResponse(response DatagramSocketSendMsgResponse) DatagramSocketSendMsgResult {
+	var _u DatagramSocketSendMsgResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *DatagramSocketSendMsgResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_datagramSocketSendMsgResultTag = DatagramSocketSendMsgResultErr
+	_m.Err = err
+}
+
+func DatagramSocketSendMsgResultWithErr(err fuchsiaposix.Errno) DatagramSocketSendMsgResult {
+	var _u DatagramSocketSendMsgResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_streamSocketListenResultTag uint64
+
+const (
+	StreamSocketListenResultResponse = 1 // 0x00000001
+	StreamSocketListenResultErr      = 2 // 0x00000002
+)
+
+type StreamSocketListenResult struct {
+	I_streamSocketListenResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                      StreamSocketListenResponse `fidl_ordinal:"1"`
+	Err                           fuchsiaposix.Errno         `fidl_ordinal:"2"`
+}
+
+func (_m *StreamSocketListenResult) reset() {
+	switch _m.I_streamSocketListenResultTag {
+	case 1:
+		var _zeroed StreamSocketListenResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StreamSocketListenResult) Which() I_streamSocketListenResultTag {
+	return _m.I_streamSocketListenResultTag
+}
+
+func (_m *StreamSocketListenResult) Ordinal() uint64 {
+	return uint64(_m.I_streamSocketListenResultTag)
+}
+
+func (_m *StreamSocketListenResult) SetResponse(response StreamSocketListenResponse) {
+	_m.reset()
+	_m.I_streamSocketListenResultTag = StreamSocketListenResultResponse
+	_m.Response = response
+}
+
+func StreamSocketListenResultWithResponse(response StreamSocketListenResponse) StreamSocketListenResult {
+	var _u StreamSocketListenResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StreamSocketListenResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_streamSocketListenResultTag = StreamSocketListenResultErr
+	_m.Err = err
+}
+
+func StreamSocketListenResultWithErr(err fuchsiaposix.Errno) StreamSocketListenResult {
+	var _u StreamSocketListenResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_streamSocketAcceptResultTag uint64
+
+const (
+	StreamSocketAcceptResultResponse = 1 // 0x00000001
+	StreamSocketAcceptResultErr      = 2 // 0x00000002
+)
+
+type StreamSocketAcceptResult struct {
+	I_streamSocketAcceptResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                      StreamSocketAcceptResponse `fidl_ordinal:"1"`
+	Err                           fuchsiaposix.Errno         `fidl_ordinal:"2"`
+}
+
+func (_m *StreamSocketAcceptResult) reset() {
+	switch _m.I_streamSocketAcceptResultTag {
+	case 1:
+		var _zeroed StreamSocketAcceptResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *StreamSocketAcceptResult) Which() I_streamSocketAcceptResultTag {
+	return _m.I_streamSocketAcceptResultTag
+}
+
+func (_m *StreamSocketAcceptResult) Ordinal() uint64 {
+	return uint64(_m.I_streamSocketAcceptResultTag)
+}
+
+func (_m *StreamSocketAcceptResult) SetResponse(response StreamSocketAcceptResponse) {
+	_m.reset()
+	_m.I_streamSocketAcceptResultTag = StreamSocketAcceptResultResponse
+	_m.Response = response
+}
+
+func StreamSocketAcceptResultWithResponse(response StreamSocketAcceptResponse) StreamSocketAcceptResult {
+	var _u StreamSocketAcceptResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *StreamSocketAcceptResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_streamSocketAcceptResultTag = StreamSocketAcceptResultErr
+	_m.Err = err
+}
+
+func StreamSocketAcceptResultWithErr(err fuchsiaposix.Errno) StreamSocketAcceptResult {
+	var _u StreamSocketAcceptResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_providerStreamSocketResultTag uint64
+
+const (
+	ProviderStreamSocketResultResponse = 1 // 0x00000001
+	ProviderStreamSocketResultErr      = 2 // 0x00000002
+)
+
+type ProviderStreamSocketResult struct {
+	I_providerStreamSocketResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                        ProviderStreamSocketResponse `fidl_ordinal:"1"`
+	Err                             fuchsiaposix.Errno           `fidl_ordinal:"2"`
+}
+
+func (_m *ProviderStreamSocketResult) reset() {
+	switch _m.I_providerStreamSocketResultTag {
+	case 1:
+		var _zeroed ProviderStreamSocketResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *ProviderStreamSocketResult) Which() I_providerStreamSocketResultTag {
+	return _m.I_providerStreamSocketResultTag
+}
+
+func (_m *ProviderStreamSocketResult) Ordinal() uint64 {
+	return uint64(_m.I_providerStreamSocketResultTag)
+}
+
+func (_m *ProviderStreamSocketResult) SetResponse(response ProviderStreamSocketResponse) {
+	_m.reset()
+	_m.I_providerStreamSocketResultTag = ProviderStreamSocketResultResponse
+	_m.Response = response
+}
+
+func ProviderStreamSocketResultWithResponse(response ProviderStreamSocketResponse) ProviderStreamSocketResult {
+	var _u ProviderStreamSocketResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *ProviderStreamSocketResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_providerStreamSocketResultTag = ProviderStreamSocketResultErr
+	_m.Err = err
+}
+
+func ProviderStreamSocketResultWithErr(err fuchsiaposix.Errno) ProviderStreamSocketResult {
+	var _u ProviderStreamSocketResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_providerDatagramSocketResultTag uint64
+
+const (
+	ProviderDatagramSocketResultResponse = 1 // 0x00000001
+	ProviderDatagramSocketResultErr      = 2 // 0x00000002
+)
+
+type ProviderDatagramSocketResult struct {
+	I_providerDatagramSocketResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                          ProviderDatagramSocketResponse `fidl_ordinal:"1"`
+	Err                               fuchsiaposix.Errno             `fidl_ordinal:"2"`
+}
+
+func (_m *ProviderDatagramSocketResult) reset() {
+	switch _m.I_providerDatagramSocketResultTag {
+	case 1:
+		var _zeroed ProviderDatagramSocketResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed fuchsiaposix.Errno
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *ProviderDatagramSocketResult) Which() I_providerDatagramSocketResultTag {
+	return _m.I_providerDatagramSocketResultTag
+}
+
+func (_m *ProviderDatagramSocketResult) Ordinal() uint64 {
+	return uint64(_m.I_providerDatagramSocketResultTag)
+}
+
+func (_m *ProviderDatagramSocketResult) SetResponse(response ProviderDatagramSocketResponse) {
+	_m.reset()
+	_m.I_providerDatagramSocketResultTag = ProviderDatagramSocketResultResponse
+	_m.Response = response
+}
+
+func ProviderDatagramSocketResultWithResponse(response ProviderDatagramSocketResponse) ProviderDatagramSocketResult {
+	var _u ProviderDatagramSocketResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *ProviderDatagramSocketResult) SetErr(err fuchsiaposix.Errno) {
+	_m.reset()
+	_m.I_providerDatagramSocketResultTag = ProviderDatagramSocketResultErr
+	_m.Err = err
+}
+
+func ProviderDatagramSocketResultWithErr(err fuchsiaposix.Errno) ProviderDatagramSocketResult {
+	var _u ProviderDatagramSocketResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_providerInterfaceIndexToNameResultTag uint64
+
+const (
+	ProviderInterfaceIndexToNameResultResponse = 1 // 0x00000001
+	ProviderInterfaceIndexToNameResultErr      = 2 // 0x00000002
+)
+
+type ProviderInterfaceIndexToNameResult struct {
+	I_providerInterfaceIndexToNameResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                                ProviderInterfaceIndexToNameResponse `fidl_ordinal:"1"`
+	Err                                     int32                                `fidl_ordinal:"2"`
+}
+
+func (_m *ProviderInterfaceIndexToNameResult) reset() {
+	switch _m.I_providerInterfaceIndexToNameResultTag {
+	case 1:
+		var _zeroed ProviderInterfaceIndexToNameResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *ProviderInterfaceIndexToNameResult) Which() I_providerInterfaceIndexToNameResultTag {
+	return _m.I_providerInterfaceIndexToNameResultTag
+}
+
+func (_m *ProviderInterfaceIndexToNameResult) Ordinal() uint64 {
+	return uint64(_m.I_providerInterfaceIndexToNameResultTag)
+}
+
+func (_m *ProviderInterfaceIndexToNameResult) SetResponse(response ProviderInterfaceIndexToNameResponse) {
+	_m.reset()
+	_m.I_providerInterfaceIndexToNameResultTag = ProviderInterfaceIndexToNameResultResponse
+	_m.Response = response
+}
+
+func ProviderInterfaceIndexToNameResultWithResponse(response ProviderInterfaceIndexToNameResponse) ProviderInterfaceIndexToNameResult {
+	var _u ProviderInterfaceIndexToNameResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *ProviderInterfaceIndexToNameResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_providerInterfaceIndexToNameResultTag = ProviderInterfaceIndexToNameResultErr
+	_m.Err = err
+}
+
+func ProviderInterfaceIndexToNameResultWithErr(err int32) ProviderInterfaceIndexToNameResult {
+	var _u ProviderInterfaceIndexToNameResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_providerInterfaceNameToIndexResultTag uint64
+
+const (
+	ProviderInterfaceNameToIndexResultResponse = 1 // 0x00000001
+	ProviderInterfaceNameToIndexResultErr      = 2 // 0x00000002
+)
+
+type ProviderInterfaceNameToIndexResult struct {
+	I_providerInterfaceNameToIndexResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                                ProviderInterfaceNameToIndexResponse `fidl_ordinal:"1"`
+	Err                                     int32                                `fidl_ordinal:"2"`
+}
+
+func (_m *ProviderInterfaceNameToIndexResult) reset() {
+	switch _m.I_providerInterfaceNameToIndexResultTag {
+	case 1:
+		var _zeroed ProviderInterfaceNameToIndexResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *ProviderInterfaceNameToIndexResult) Which() I_providerInterfaceNameToIndexResultTag {
+	return _m.I_providerInterfaceNameToIndexResultTag
+}
+
+func (_m *ProviderInterfaceNameToIndexResult) Ordinal() uint64 {
+	return uint64(_m.I_providerInterfaceNameToIndexResultTag)
+}
+
+func (_m *ProviderInterfaceNameToIndexResult) SetResponse(response ProviderInterfaceNameToIndexResponse) {
+	_m.reset()
+	_m.I_providerInterfaceNameToIndexResultTag = ProviderInterfaceNameToIndexResultResponse
+	_m.Response = response
+}
+
+func ProviderInterfaceNameToIndexResultWithResponse(response ProviderInterfaceNameToIndexResponse) ProviderInterfaceNameToIndexResult {
+	var _u ProviderInterfaceNameToIndexResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *ProviderInterfaceNameToIndexResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_providerInterfaceNameToIndexResultTag = ProviderInterfaceNameToIndexResultErr
+	_m.Err = err
+}
+
+func ProviderInterfaceNameToIndexResultWithErr(err int32) ProviderInterfaceNameToIndexResult {
+	var _u ProviderInterfaceNameToIndexResult
+	_u.SetErr(err)
+	return _u
+}
+
+type I_providerInterfaceNameToFlagsResultTag uint64
+
+const (
+	ProviderInterfaceNameToFlagsResultResponse = 1 // 0x00000001
+	ProviderInterfaceNameToFlagsResultErr      = 2 // 0x00000002
+)
+
+type ProviderInterfaceNameToFlagsResult struct {
+	I_providerInterfaceNameToFlagsResultTag `fidl:"x!" fidl_size_v1:"24" fidl_alignment_v1:"8" fidl_resource:"true"`
+	Response                                ProviderInterfaceNameToFlagsResponse `fidl_ordinal:"1"`
+	Err                                     int32                                `fidl_ordinal:"2"`
+}
+
+func (_m *ProviderInterfaceNameToFlagsResult) reset() {
+	switch _m.I_providerInterfaceNameToFlagsResultTag {
+	case 1:
+		var _zeroed ProviderInterfaceNameToFlagsResponse
+		_m.Response = _zeroed
+	case 2:
+		var _zeroed int32
+		_m.Err = _zeroed
+	}
+}
+
+func (_m *ProviderInterfaceNameToFlagsResult) Which() I_providerInterfaceNameToFlagsResultTag {
+	return _m.I_providerInterfaceNameToFlagsResultTag
+}
+
+func (_m *ProviderInterfaceNameToFlagsResult) Ordinal() uint64 {
+	return uint64(_m.I_providerInterfaceNameToFlagsResultTag)
+}
+
+func (_m *ProviderInterfaceNameToFlagsResult) SetResponse(response ProviderInterfaceNameToFlagsResponse) {
+	_m.reset()
+	_m.I_providerInterfaceNameToFlagsResultTag = ProviderInterfaceNameToFlagsResultResponse
+	_m.Response = response
+}
+
+func ProviderInterfaceNameToFlagsResultWithResponse(response ProviderInterfaceNameToFlagsResponse) ProviderInterfaceNameToFlagsResult {
+	var _u ProviderInterfaceNameToFlagsResult
+	_u.SetResponse(response)
+	return _u
+}
+
+func (_m *ProviderInterfaceNameToFlagsResult) SetErr(err int32) {
+	_m.reset()
+	_m.I_providerInterfaceNameToFlagsResultTag = ProviderInterfaceNameToFlagsResultErr
+	_m.Err = err
+}
+
+func ProviderInterfaceNameToFlagsResultWithErr(err int32) ProviderInterfaceNameToFlagsResult {
+	var _u ProviderInterfaceNameToFlagsResult
+	_u.SetErr(err)
+	return _u
+}
+
+// Ancillary data for sending datagram sockets.
+type SendControlData struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *SendControlData) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *SendControlData) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Ancillary data for received datagram sockets.
+type RecvControlData struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+}
+
+func (u *RecvControlData) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *RecvControlData) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+// Holds information about an interface and its addresses.
+type InterfaceAddresses struct {
+	_             struct{} `fidl:"t" fidl_size_v1:"16" fidl_alignment_v1:"8" fidl_resource:"false"`
+	I_unknownData interface{}
+	// ID of the interface.
+	Id        uint64 `fidl_ordinal:"1"`
+	IdPresent bool
+	// Name of the interface.
+	Name        string `fidl_bounds:"15" fidl_ordinal:"2"`
+	NamePresent bool
+	// Contains the interface flags, as returned by the SIOCGIFFLAGS ioctl
+	// operation.
+	//
+	// TODO(fxbug.dev/64758): remove this once all clients are transitioned to
+	// use more strongly-typed `interface_flags`.
+	Flags        uint32 `fidl_ordinal:"3"`
+	FlagsPresent bool
+	// All addresses currently assigned to the interface.
+	Addresses        []fuchsianet.Subnet `fidl_bounds:"" fidl_ordinal:"4"`
+	AddressesPresent bool
+	// Contains the interface flags, as returned by the SIOCGIFFLAGS ioctl
+	// operation.
+	InterfaceFlags        InterfaceFlags `fidl_ordinal:"5"`
+	InterfaceFlagsPresent bool
+}
+
+func (u *InterfaceAddresses) SetId(id uint64) {
+	u.Id = id
+	u.IdPresent = true
+}
+
+func (u *InterfaceAddresses) GetId() uint64 {
+	return u.Id
+}
+
+func (u *InterfaceAddresses) GetIdWithDefault(_default uint64) uint64 {
+	if !u.HasId() {
+		return _default
+	}
+	return u.Id
+}
+
+func (u *InterfaceAddresses) HasId() bool {
+	return u.IdPresent
+}
+
+func (u *InterfaceAddresses) ClearId() {
+	u.IdPresent = false
+}
+
+func (u *InterfaceAddresses) SetName(name string) {
+	u.Name = name
+	u.NamePresent = true
+}
+
+func (u *InterfaceAddresses) GetName() string {
+	return u.Name
+}
+
+func (u *InterfaceAddresses) GetNameWithDefault(_default string) string {
+	if !u.HasName() {
+		return _default
+	}
+	return u.Name
+}
+
+func (u *InterfaceAddresses) HasName() bool {
+	return u.NamePresent
+}
+
+func (u *InterfaceAddresses) ClearName() {
+	u.NamePresent = false
+}
+
+func (u *InterfaceAddresses) SetFlags(flags uint32) {
+	u.Flags = flags
+	u.FlagsPresent = true
+}
+
+func (u *InterfaceAddresses) GetFlags() uint32 {
+	return u.Flags
+}
+
+func (u *InterfaceAddresses) GetFlagsWithDefault(_default uint32) uint32 {
+	if !u.HasFlags() {
+		return _default
+	}
+	return u.Flags
+}
+
+func (u *InterfaceAddresses) HasFlags() bool {
+	return u.FlagsPresent
+}
+
+func (u *InterfaceAddresses) ClearFlags() {
+	u.FlagsPresent = false
+}
+
+func (u *InterfaceAddresses) SetAddresses(addresses []fuchsianet.Subnet) {
+	u.Addresses = addresses
+	u.AddressesPresent = true
+}
+
+func (u *InterfaceAddresses) GetAddresses() []fuchsianet.Subnet {
+	return u.Addresses
+}
+
+func (u *InterfaceAddresses) GetAddressesWithDefault(_default []fuchsianet.Subnet) []fuchsianet.Subnet {
+	if !u.HasAddresses() {
+		return _default
+	}
+	return u.Addresses
+}
+
+func (u *InterfaceAddresses) HasAddresses() bool {
+	return u.AddressesPresent
+}
+
+func (u *InterfaceAddresses) ClearAddresses() {
+	u.AddressesPresent = false
+}
+
+func (u *InterfaceAddresses) SetInterfaceFlags(interfaceFlags InterfaceFlags) {
+	u.InterfaceFlags = interfaceFlags
+	u.InterfaceFlagsPresent = true
+}
+
+func (u *InterfaceAddresses) GetInterfaceFlags() InterfaceFlags {
+	return u.InterfaceFlags
+}
+
+func (u *InterfaceAddresses) GetInterfaceFlagsWithDefault(_default InterfaceFlags) InterfaceFlags {
+	if !u.HasInterfaceFlags() {
+		return _default
+	}
+	return u.InterfaceFlags
+}
+
+func (u *InterfaceAddresses) HasInterfaceFlags() bool {
+	return u.InterfaceFlagsPresent
+}
+
+func (u *InterfaceAddresses) ClearInterfaceFlags() {
+	u.InterfaceFlagsPresent = false
+}
+
+func (u *InterfaceAddresses) HasUnknownData() bool {
+	return u.I_unknownData != nil
+}
+
+func (u *InterfaceAddresses) GetUnknownData() map[uint64]_bindings.UnknownData {
+	return u.I_unknownData.(map[uint64]_bindings.UnknownData)
+}
+
+const (
+	BaseSocketCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	BaseSocketCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	BaseSocketDescribeOrdinal     uint64 = 0xffcec215078dea0
+	BaseSocketOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	BaseSocketSyncOrdinal         uint64 = 0x189d88326c18b519
+	BaseSocketGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	BaseSocketSetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	BaseSocketNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	BaseSocketNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+	BaseSocketBindOrdinal         uint64 = 0xf8457e6b05e15bc
+	BaseSocketConnectOrdinal      uint64 = 0x17abeee0b9843bb1
+	BaseSocketDisconnectOrdinal   uint64 = 0x20eaedba2e0f70a4
+	BaseSocketGetSockNameOrdinal  uint64 = 0x41a618ef19a91f9d
+	BaseSocketGetPeerNameOrdinal  uint64 = 0x4009d08a4beb5e95
+	BaseSocketSetSockOptOrdinal   uint64 = 0x93c6f802203e6f1
+	BaseSocketGetSockOptOrdinal   uint64 = 0x6dfaf70f0ed40544
+)
+
+type BaseSocketWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *BaseSocketWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error {
+	req_ := &baseSocketWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(BaseSocketCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *BaseSocketWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *BaseSocketWithCtxInterface) Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *BaseSocketWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *fuchsiaio.NodeInfo, error) {
+	resp_ := &baseSocketWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(BaseSocketOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *BaseSocketWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *BaseSocketWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *BaseSocketWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error) {
+	req_ := &baseSocketWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &baseSocketWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *BaseSocketWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *BaseSocketWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &baseSocketWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &baseSocketWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Sets the local address used for the socket.
+func (p *BaseSocketWithCtxInterface) Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error) {
+	req_ := &baseSocketWithCtxBindRequest{
+		Addr: addr,
+	}
+	resp_ := &baseSocketWithCtxBindResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketBindOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Initiates a connection to a remote address.
+func (p *BaseSocketWithCtxInterface) Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error) {
+	req_ := &baseSocketWithCtxConnectRequest{
+		Addr: addr,
+	}
+	resp_ := &baseSocketWithCtxConnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketConnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Clears connection information from this socket.
+func (p *BaseSocketWithCtxInterface) Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxDisconnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketDisconnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the local socket address.
+func (p *BaseSocketWithCtxInterface) GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxGetSockNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketGetSockNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the remote socket address.
+func (p *BaseSocketWithCtxInterface) GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &baseSocketWithCtxGetPeerNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketGetPeerNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Sets the value of a socket option.
+func (p *BaseSocketWithCtxInterface) SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error) {
+	req_ := &baseSocketWithCtxSetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+		Optval:  optval,
+	}
+	resp_ := &baseSocketWithCtxSetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketSetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the value of a socket option.
+func (p *BaseSocketWithCtxInterface) GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error) {
+	req_ := &baseSocketWithCtxGetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+	}
+	resp_ := &baseSocketWithCtxGetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(BaseSocketGetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A network socket.
+//
+// Once a socket has been retrieved from a `Provider`, this interface is then used to further
+// configure and use the socket. This interface is essentially POSIX. Its implementation must
+// support Linux-specific arguments to {Get,Set}SockOpt.
+//
+// All methods on this type are nonblocking; their exact behaviors match their Linux counterparts.
+//
+// *Warning:* This protocol is not yet ready for direct use by clients. Instead, clients should
+// use the BSD sockets API to interact with sockets. We plan to change this protocol substantially
+// and clients that couple directly to this protocol will make those changes more difficult.
+type BaseSocketWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Sets the local address used for the socket.
+	Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error)
+	// Initiates a connection to a remote address.
+	Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error)
+	// Clears connection information from this socket.
+	Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error)
+	// Retrieves the local socket address.
+	GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error)
+	// Retrieves the remote socket address.
+	GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error)
+	// Sets the value of a socket option.
+	SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error)
+	// Retrieves the value of a socket option.
+	GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error)
+}
+
+type BaseSocketWithCtxTransitionalBase struct{}
+
+func (_ *BaseSocketWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *BaseSocketWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type BaseSocketWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewBaseSocketWithCtxInterfaceRequest() (BaseSocketWithCtxInterfaceRequest, *BaseSocketWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return BaseSocketWithCtxInterfaceRequest(req), (*BaseSocketWithCtxInterface)(cli), err
+}
+
+type BaseSocketWithCtxStub struct {
+	Impl BaseSocketWithCtx
+}
+
+func (s_ *BaseSocketWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case BaseSocketCloneOrdinal:
+		in_ := baseSocketWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case BaseSocketCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := baseSocketWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case BaseSocketDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := baseSocketWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case BaseSocketSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := baseSocketWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case BaseSocketGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := baseSocketWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case BaseSocketSetAttrOrdinal:
+		in_ := baseSocketWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := baseSocketWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case BaseSocketNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := baseSocketWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case BaseSocketNodeSetFlagsOrdinal:
+		in_ := baseSocketWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := baseSocketWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case BaseSocketBindOrdinal:
+		in_ := baseSocketWithCtxBindRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Bind(args_.Ctx, in_.Addr)
+		out_ := baseSocketWithCtxBindResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketConnectOrdinal:
+		in_ := baseSocketWithCtxConnectRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Connect(args_.Ctx, in_.Addr)
+		out_ := baseSocketWithCtxConnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketDisconnectOrdinal:
+		result, err_ := s_.Impl.Disconnect(args_.Ctx)
+		out_ := baseSocketWithCtxDisconnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketGetSockNameOrdinal:
+		result, err_ := s_.Impl.GetSockName(args_.Ctx)
+		out_ := baseSocketWithCtxGetSockNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketGetPeerNameOrdinal:
+		result, err_ := s_.Impl.GetPeerName(args_.Ctx)
+		out_ := baseSocketWithCtxGetPeerNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketSetSockOptOrdinal:
+		in_ := baseSocketWithCtxSetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SetSockOpt(args_.Ctx, in_.Level, in_.Optname, in_.Optval)
+		out_ := baseSocketWithCtxSetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case BaseSocketGetSockOptOrdinal:
+		in_ := baseSocketWithCtxGetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetSockOpt(args_.Ctx, in_.Level, in_.Optname)
+		out_ := baseSocketWithCtxGetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type BaseSocketEventProxy _bindings.ChannelProxy
+
+func (p *BaseSocketEventProxy) OnOpen(s int32, info *fuchsiaio.NodeInfo) error {
+	event_ := &baseSocketWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(BaseSocketOnOpenOrdinal, event_)
+}
+
+const (
+	DatagramSocketCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	DatagramSocketCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	DatagramSocketDescribeOrdinal     uint64 = 0xffcec215078dea0
+	DatagramSocketOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	DatagramSocketSyncOrdinal         uint64 = 0x189d88326c18b519
+	DatagramSocketGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	DatagramSocketSetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	DatagramSocketNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	DatagramSocketNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+	DatagramSocketBindOrdinal         uint64 = 0xf8457e6b05e15bc
+	DatagramSocketConnectOrdinal      uint64 = 0x17abeee0b9843bb1
+	DatagramSocketDisconnectOrdinal   uint64 = 0x20eaedba2e0f70a4
+	DatagramSocketGetSockNameOrdinal  uint64 = 0x41a618ef19a91f9d
+	DatagramSocketGetPeerNameOrdinal  uint64 = 0x4009d08a4beb5e95
+	DatagramSocketSetSockOptOrdinal   uint64 = 0x93c6f802203e6f1
+	DatagramSocketGetSockOptOrdinal   uint64 = 0x6dfaf70f0ed40544
+	DatagramSocketShutdownOrdinal     uint64 = 0x3c6058976bced940
+	DatagramSocketRecvMsgOrdinal      uint64 = 0x715341bb02f02b7a
+	DatagramSocketSendMsgOrdinal      uint64 = 0x359b626d62a7f17b
+)
+
+type DatagramSocketWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *DatagramSocketWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error {
+	req_ := &datagramSocketWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(DatagramSocketCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *DatagramSocketWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *DatagramSocketWithCtxInterface) Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *DatagramSocketWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *fuchsiaio.NodeInfo, error) {
+	resp_ := &datagramSocketWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(DatagramSocketOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *DatagramSocketWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *DatagramSocketWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *DatagramSocketWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error) {
+	req_ := &datagramSocketWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &datagramSocketWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DatagramSocketWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *DatagramSocketWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &datagramSocketWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &datagramSocketWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Sets the local address used for the socket.
+func (p *DatagramSocketWithCtxInterface) Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error) {
+	req_ := &datagramSocketWithCtxBindRequest{
+		Addr: addr,
+	}
+	resp_ := &datagramSocketWithCtxBindResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketBindOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Initiates a connection to a remote address.
+func (p *DatagramSocketWithCtxInterface) Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error) {
+	req_ := &datagramSocketWithCtxConnectRequest{
+		Addr: addr,
+	}
+	resp_ := &datagramSocketWithCtxConnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketConnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Clears connection information from this socket.
+func (p *DatagramSocketWithCtxInterface) Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxDisconnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketDisconnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the local socket address.
+func (p *DatagramSocketWithCtxInterface) GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxGetSockNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketGetSockNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the remote socket address.
+func (p *DatagramSocketWithCtxInterface) GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &datagramSocketWithCtxGetPeerNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketGetPeerNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Sets the value of a socket option.
+func (p *DatagramSocketWithCtxInterface) SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error) {
+	req_ := &datagramSocketWithCtxSetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+		Optval:  optval,
+	}
+	resp_ := &datagramSocketWithCtxSetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketSetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the value of a socket option.
+func (p *DatagramSocketWithCtxInterface) GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error) {
+	req_ := &datagramSocketWithCtxGetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+	}
+	resp_ := &datagramSocketWithCtxGetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketGetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Shuts down part of the socket.
+func (p *DatagramSocketWithCtxInterface) Shutdown(ctx_ _bindings.Context, mode ShutdownMode) (DatagramSocketShutdownResult, error) {
+	req_ := &datagramSocketWithCtxShutdownRequest{
+		Mode: mode,
+	}
+	resp_ := &datagramSocketWithCtxShutdownResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketShutdownOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Receives a message from the socket.
+func (p *DatagramSocketWithCtxInterface) RecvMsg(ctx_ _bindings.Context, wantAddr bool, dataLen uint32, wantControl bool, flags RecvMsgFlags) (DatagramSocketRecvMsgResult, error) {
+	req_ := &datagramSocketWithCtxRecvMsgRequest{
+		WantAddr:    wantAddr,
+		DataLen:     dataLen,
+		WantControl: wantControl,
+		Flags:       flags,
+	}
+	resp_ := &datagramSocketWithCtxRecvMsgResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketRecvMsgOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Sends a message on the socket.
+func (p *DatagramSocketWithCtxInterface) SendMsg(ctx_ _bindings.Context, addr *fuchsianet.SocketAddress, data []uint8, control SendControlData, flags SendMsgFlags) (DatagramSocketSendMsgResult, error) {
+	req_ := &datagramSocketWithCtxSendMsgRequest{
+		Addr:    addr,
+		Data:    data,
+		Control: control,
+		Flags:   flags,
+	}
+	resp_ := &datagramSocketWithCtxSendMsgResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(DatagramSocketSendMsgOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A datagram socket.
+//
+// This type's [`fuchsia.io.Node/Describe`] method returns an eventpair which is used to signal
+// additional information about the state of the socket such as readiness or shutdown-ness.
+//
+// All methods on this type are nonblocking; their exact behaviors match their Linux counterparts.
+type DatagramSocketWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Sets the local address used for the socket.
+	Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error)
+	// Initiates a connection to a remote address.
+	Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error)
+	// Clears connection information from this socket.
+	Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error)
+	// Retrieves the local socket address.
+	GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error)
+	// Retrieves the remote socket address.
+	GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error)
+	// Sets the value of a socket option.
+	SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error)
+	// Retrieves the value of a socket option.
+	GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error)
+	// Shuts down part of the socket.
+	Shutdown(ctx_ _bindings.Context, mode ShutdownMode) (DatagramSocketShutdownResult, error)
+	// Receives a message from the socket.
+	RecvMsg(ctx_ _bindings.Context, wantAddr bool, dataLen uint32, wantControl bool, flags RecvMsgFlags) (DatagramSocketRecvMsgResult, error)
+	// Sends a message on the socket.
+	SendMsg(ctx_ _bindings.Context, addr *fuchsianet.SocketAddress, data []uint8, control SendControlData, flags SendMsgFlags) (DatagramSocketSendMsgResult, error)
+}
+
+type DatagramSocketWithCtxTransitionalBase struct{}
+
+func (_ *DatagramSocketWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *DatagramSocketWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type DatagramSocketWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewDatagramSocketWithCtxInterfaceRequest() (DatagramSocketWithCtxInterfaceRequest, *DatagramSocketWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return DatagramSocketWithCtxInterfaceRequest(req), (*DatagramSocketWithCtxInterface)(cli), err
+}
+
+type DatagramSocketWithCtxStub struct {
+	Impl DatagramSocketWithCtx
+}
+
+func (s_ *DatagramSocketWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case DatagramSocketCloneOrdinal:
+		in_ := datagramSocketWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case DatagramSocketCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := datagramSocketWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DatagramSocketDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := datagramSocketWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case DatagramSocketSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := datagramSocketWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DatagramSocketGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := datagramSocketWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case DatagramSocketSetAttrOrdinal:
+		in_ := datagramSocketWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := datagramSocketWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DatagramSocketNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := datagramSocketWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case DatagramSocketNodeSetFlagsOrdinal:
+		in_ := datagramSocketWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := datagramSocketWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case DatagramSocketBindOrdinal:
+		in_ := datagramSocketWithCtxBindRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Bind(args_.Ctx, in_.Addr)
+		out_ := datagramSocketWithCtxBindResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketConnectOrdinal:
+		in_ := datagramSocketWithCtxConnectRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Connect(args_.Ctx, in_.Addr)
+		out_ := datagramSocketWithCtxConnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketDisconnectOrdinal:
+		result, err_ := s_.Impl.Disconnect(args_.Ctx)
+		out_ := datagramSocketWithCtxDisconnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketGetSockNameOrdinal:
+		result, err_ := s_.Impl.GetSockName(args_.Ctx)
+		out_ := datagramSocketWithCtxGetSockNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketGetPeerNameOrdinal:
+		result, err_ := s_.Impl.GetPeerName(args_.Ctx)
+		out_ := datagramSocketWithCtxGetPeerNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketSetSockOptOrdinal:
+		in_ := datagramSocketWithCtxSetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SetSockOpt(args_.Ctx, in_.Level, in_.Optname, in_.Optval)
+		out_ := datagramSocketWithCtxSetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketGetSockOptOrdinal:
+		in_ := datagramSocketWithCtxGetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetSockOpt(args_.Ctx, in_.Level, in_.Optname)
+		out_ := datagramSocketWithCtxGetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketShutdownOrdinal:
+		in_ := datagramSocketWithCtxShutdownRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Shutdown(args_.Ctx, in_.Mode)
+		out_ := datagramSocketWithCtxShutdownResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketRecvMsgOrdinal:
+		in_ := datagramSocketWithCtxRecvMsgRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.RecvMsg(args_.Ctx, in_.WantAddr, in_.DataLen, in_.WantControl, in_.Flags)
+		out_ := datagramSocketWithCtxRecvMsgResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case DatagramSocketSendMsgOrdinal:
+		in_ := datagramSocketWithCtxSendMsgRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SendMsg(args_.Ctx, in_.Addr, in_.Data, in_.Control, in_.Flags)
+		out_ := datagramSocketWithCtxSendMsgResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type DatagramSocketEventProxy _bindings.ChannelProxy
+
+func (p *DatagramSocketEventProxy) OnOpen(s int32, info *fuchsiaio.NodeInfo) error {
+	event_ := &datagramSocketWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(DatagramSocketOnOpenOrdinal, event_)
+}
+
+const (
+	StreamSocketCloneOrdinal        uint64 = 0x5a61678f293ce16f
+	StreamSocketCloseOrdinal        uint64 = 0x5309c5bd1c33dc44
+	StreamSocketDescribeOrdinal     uint64 = 0xffcec215078dea0
+	StreamSocketOnOpenOrdinal       uint64 = 0x7fc7bbb1dbfd1972
+	StreamSocketSyncOrdinal         uint64 = 0x189d88326c18b519
+	StreamSocketGetAttrOrdinal      uint64 = 0x78985e216314dafd
+	StreamSocketSetAttrOrdinal      uint64 = 0x4186c0f40d938f46
+	StreamSocketNodeGetFlagsOrdinal uint64 = 0x5b88fffb8eda3aa1
+	StreamSocketNodeSetFlagsOrdinal uint64 = 0x5295b76c71fde733
+	StreamSocketBindOrdinal         uint64 = 0xf8457e6b05e15bc
+	StreamSocketConnectOrdinal      uint64 = 0x17abeee0b9843bb1
+	StreamSocketDisconnectOrdinal   uint64 = 0x20eaedba2e0f70a4
+	StreamSocketGetSockNameOrdinal  uint64 = 0x41a618ef19a91f9d
+	StreamSocketGetPeerNameOrdinal  uint64 = 0x4009d08a4beb5e95
+	StreamSocketSetSockOptOrdinal   uint64 = 0x93c6f802203e6f1
+	StreamSocketGetSockOptOrdinal   uint64 = 0x6dfaf70f0ed40544
+	StreamSocketListenOrdinal       uint64 = 0x3d0a65ced3d10108
+	StreamSocketAcceptOrdinal       uint64 = 0x5ab7ad620424c163
+)
+
+type StreamSocketWithCtxInterface _bindings.ChannelProxy
+
+// Create another connection to the same remote object.
+//
+// `flags` may be any of:
+//
+// - `OPEN_RIGHT_*`
+// - `OPEN_FLAG_APPEND`
+// - `OPEN_FLAG_NO_REMOTE`
+// - `OPEN_FLAG_DESCRIBE`
+// - `CLONE_FLAG_SAME_RIGHTS`
+//
+// All other flags are ignored.
+//
+// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+// cloned object.
+// The cloned object must have rights less than or equal to the original object.
+// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+// `CLONE_FLAG_SAME_RIGHTS`.
+func (p *StreamSocketWithCtxInterface) Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error {
+	req_ := &streamSocketWithCtxCloneRequest{
+		Flags:  flags,
+		Object: object,
+	}
+	err_ := ((*_bindings.ChannelProxy)(p)).Send(StreamSocketCloneOrdinal, req_)
+	return err_
+}
+
+// Terminates connection with object.
+//
+// This method does not require any rights.
+func (p *StreamSocketWithCtxInterface) Close(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxCloseResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketCloseOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Returns extra information about the type of the object.
+// If the `Describe` operation fails, the connection is closed.
+//
+// This method does not require any rights.
+func (p *StreamSocketWithCtxInterface) Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxDescribeResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketDescribeOrdinal, req_, resp_)
+	return resp_.Info, err_
+}
+
+// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+//
+// Indicates the success or failure of the open operation, and optionally describes the
+// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+// (the same as would be returned by `Describe`).
+func (p *StreamSocketWithCtxInterface) ExpectOnOpen(ctx_ _bindings.Context) (int32, *fuchsiaio.NodeInfo, error) {
+	resp_ := &streamSocketWithCtxOnOpenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Recv(StreamSocketOnOpenOrdinal, resp_)
+	return resp_.S, resp_.Info, err_
+}
+
+// Synchronizes updates to the node to the underlying media, if it exists.
+//
+// This method does not require any rights.
+func (p *StreamSocketWithCtxInterface) Sync(ctx_ _bindings.Context) (int32, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxSyncResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketSyncOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires information about the node.
+//
+// This method does not require any rights.
+func (p *StreamSocketWithCtxInterface) GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxGetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketGetAttrOrdinal, req_, resp_)
+	return resp_.S, resp_.Attributes, err_
+}
+
+// Updates information about the node.
+// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+//
+// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+func (p *StreamSocketWithCtxInterface) SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error) {
+	req_ := &streamSocketWithCtxSetAttrRequest{
+		Flags:      flags,
+		Attributes: attributes,
+	}
+	resp_ := &streamSocketWithCtxSetAttrResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketSetAttrOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Acquires the `Directory.Open` rights and flags used to access this file.
+//
+// This method does not require any rights.
+// This method has the same functionality as GetFlags for File and is
+// meant as an in-progress replacement.
+func (p *StreamSocketWithCtxInterface) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxNodeGetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketNodeGetFlagsOrdinal, req_, resp_)
+	return resp_.S, resp_.Flags, err_
+}
+
+// Changes the `Directory.Open` flags used to access the file.
+// Supported flags which can be turned on / off:
+// - `OPEN_FLAG_APPEND`
+//
+// This method does not require any rights.
+// This method has the same functionality as SetFlags for File and is
+// meant as an in-progress replacement.
+func (p *StreamSocketWithCtxInterface) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	req_ := &streamSocketWithCtxNodeSetFlagsRequest{
+		Flags: flags,
+	}
+	resp_ := &streamSocketWithCtxNodeSetFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketNodeSetFlagsOrdinal, req_, resp_)
+	return resp_.S, err_
+}
+
+// Sets the local address used for the socket.
+func (p *StreamSocketWithCtxInterface) Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error) {
+	req_ := &streamSocketWithCtxBindRequest{
+		Addr: addr,
+	}
+	resp_ := &streamSocketWithCtxBindResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketBindOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Initiates a connection to a remote address.
+func (p *StreamSocketWithCtxInterface) Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error) {
+	req_ := &streamSocketWithCtxConnectRequest{
+		Addr: addr,
+	}
+	resp_ := &streamSocketWithCtxConnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketConnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Clears connection information from this socket.
+func (p *StreamSocketWithCtxInterface) Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxDisconnectResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketDisconnectOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the local socket address.
+func (p *StreamSocketWithCtxInterface) GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxGetSockNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketGetSockNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the remote socket address.
+func (p *StreamSocketWithCtxInterface) GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error) {
+	var req_ _bindings.Message
+	resp_ := &streamSocketWithCtxGetPeerNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketGetPeerNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Sets the value of a socket option.
+func (p *StreamSocketWithCtxInterface) SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error) {
+	req_ := &streamSocketWithCtxSetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+		Optval:  optval,
+	}
+	resp_ := &streamSocketWithCtxSetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketSetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Retrieves the value of a socket option.
+func (p *StreamSocketWithCtxInterface) GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error) {
+	req_ := &streamSocketWithCtxGetSockOptRequest{
+		Level:   level,
+		Optname: optname,
+	}
+	resp_ := &streamSocketWithCtxGetSockOptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketGetSockOptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Begins listening for new incoming connections. At most `backlog` connections will be
+// buffered.
+func (p *StreamSocketWithCtxInterface) Listen(ctx_ _bindings.Context, backlog int16) (StreamSocketListenResult, error) {
+	req_ := &streamSocketWithCtxListenRequest{
+		Backlog: backlog,
+	}
+	resp_ := &streamSocketWithCtxListenResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketListenOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Accepts a buffered incoming connection.
+func (p *StreamSocketWithCtxInterface) Accept(ctx_ _bindings.Context, wantAddr bool) (StreamSocketAcceptResult, error) {
+	req_ := &streamSocketWithCtxAcceptRequest{
+		WantAddr: wantAddr,
+	}
+	resp_ := &streamSocketWithCtxAcceptResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(StreamSocketAcceptOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// A stream socket.
+//
+// This type's [`fuchsia.io.Node/Describe`] method returns a socket which is used to transfer data
+// to and from the caller. Signals are used to communicate additional information about the state
+// of the socket such as connectedness and the presence of incoming connections in the case of a
+// listening socket.
+//
+// All methods on this type are nonblocking; their exact behaviors match their Linux counterparts.
+type StreamSocketWithCtx interface {
+	// Create another connection to the same remote object.
+	//
+	// `flags` may be any of:
+	//
+	// - `OPEN_RIGHT_*`
+	// - `OPEN_FLAG_APPEND`
+	// - `OPEN_FLAG_NO_REMOTE`
+	// - `OPEN_FLAG_DESCRIBE`
+	// - `CLONE_FLAG_SAME_RIGHTS`
+	//
+	// All other flags are ignored.
+	//
+	// The `OPEN_RIGHT_*` bits in `flags` request corresponding rights over the resulting
+	// cloned object.
+	// The cloned object must have rights less than or equal to the original object.
+	// Alternatively, pass `CLONE_FLAG_SAME_RIGHTS` to inherit the rights on the source connection.
+	// It is invalid to pass any of the `OPEN_RIGHT_*` flags together with
+	// `CLONE_FLAG_SAME_RIGHTS`.
+	Clone(ctx_ _bindings.Context, flags uint32, object fuchsiaio.NodeWithCtxInterfaceRequest) error
+	// Terminates connection with object.
+	//
+	// This method does not require any rights.
+	Close(ctx_ _bindings.Context) (int32, error)
+	// Returns extra information about the type of the object.
+	// If the `Describe` operation fails, the connection is closed.
+	//
+	// This method does not require any rights.
+	Describe(ctx_ _bindings.Context) (fuchsiaio.NodeInfo, error)
+	// An event produced eagerly by a FIDL server if requested by `OPEN_FLAG_DESCRIBE`.
+	//
+	// Indicates the success or failure of the open operation, and optionally describes the
+	// object. If the status is `ZX_OK`, `info` contains descriptive information about the object
+	// (the same as would be returned by `Describe`).
+	// Synchronizes updates to the node to the underlying media, if it exists.
+	//
+	// This method does not require any rights.
+	Sync(ctx_ _bindings.Context) (int32, error)
+	// Acquires information about the node.
+	//
+	// This method does not require any rights.
+	GetAttr(ctx_ _bindings.Context) (int32, fuchsiaio.NodeAttributes, error)
+	// Updates information about the node.
+	// `flags` may be any of `NODE_ATTRIBUTE_FLAG_*`.
+	//
+	// This method requires following rights: `OPEN_RIGHT_WRITABLE`.
+	SetAttr(ctx_ _bindings.Context, flags uint32, attributes fuchsiaio.NodeAttributes) (int32, error)
+	// Acquires the `Directory.Open` rights and flags used to access this file.
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as GetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error)
+	// Changes the `Directory.Open` flags used to access the file.
+	// Supported flags which can be turned on / off:
+	// - `OPEN_FLAG_APPEND`
+	//
+	// This method does not require any rights.
+	// This method has the same functionality as SetFlags for File and is
+	// meant as an in-progress replacement.
+	NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error)
+	// Sets the local address used for the socket.
+	Bind(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketBindResult, error)
+	// Initiates a connection to a remote address.
+	Connect(ctx_ _bindings.Context, addr fuchsianet.SocketAddress) (BaseSocketConnectResult, error)
+	// Clears connection information from this socket.
+	Disconnect(ctx_ _bindings.Context) (BaseSocketDisconnectResult, error)
+	// Retrieves the local socket address.
+	GetSockName(ctx_ _bindings.Context) (BaseSocketGetSockNameResult, error)
+	// Retrieves the remote socket address.
+	GetPeerName(ctx_ _bindings.Context) (BaseSocketGetPeerNameResult, error)
+	// Sets the value of a socket option.
+	SetSockOpt(ctx_ _bindings.Context, level int16, optname int16, optval []uint8) (BaseSocketSetSockOptResult, error)
+	// Retrieves the value of a socket option.
+	GetSockOpt(ctx_ _bindings.Context, level int16, optname int16) (BaseSocketGetSockOptResult, error)
+	// Begins listening for new incoming connections. At most `backlog` connections will be
+	// buffered.
+	Listen(ctx_ _bindings.Context, backlog int16) (StreamSocketListenResult, error)
+	// Accepts a buffered incoming connection.
+	Accept(ctx_ _bindings.Context, wantAddr bool) (StreamSocketAcceptResult, error)
+}
+
+type StreamSocketWithCtxTransitionalBase struct{}
+
+func (_ *StreamSocketWithCtxTransitionalBase) NodeGetFlags(ctx_ _bindings.Context) (int32, uint32, error) {
+	panic("Not Implemented")
+}
+func (_ *StreamSocketWithCtxTransitionalBase) NodeSetFlags(ctx_ _bindings.Context, flags uint32) (int32, error) {
+	panic("Not Implemented")
+}
+
+type StreamSocketWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewStreamSocketWithCtxInterfaceRequest() (StreamSocketWithCtxInterfaceRequest, *StreamSocketWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return StreamSocketWithCtxInterfaceRequest(req), (*StreamSocketWithCtxInterface)(cli), err
+}
+
+type StreamSocketWithCtxStub struct {
+	Impl StreamSocketWithCtx
+}
+
+func (s_ *StreamSocketWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case StreamSocketCloneOrdinal:
+		in_ := streamSocketWithCtxCloneRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		err_ := s_.Impl.Clone(args_.Ctx, in_.Flags, in_.Object)
+		return nil, false, err_
+	case StreamSocketCloseOrdinal:
+		s, err_ := s_.Impl.Close(args_.Ctx)
+		out_ := streamSocketWithCtxCloseResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case StreamSocketDescribeOrdinal:
+		info, err_ := s_.Impl.Describe(args_.Ctx)
+		out_ := streamSocketWithCtxDescribeResponse{}
+		out_.Info = info
+		return &out_, true, err_
+	case StreamSocketSyncOrdinal:
+		s, err_ := s_.Impl.Sync(args_.Ctx)
+		out_ := streamSocketWithCtxSyncResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case StreamSocketGetAttrOrdinal:
+		s, attributes, err_ := s_.Impl.GetAttr(args_.Ctx)
+		out_ := streamSocketWithCtxGetAttrResponse{}
+		out_.S = s
+		out_.Attributes = attributes
+		return &out_, true, err_
+	case StreamSocketSetAttrOrdinal:
+		in_ := streamSocketWithCtxSetAttrRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.SetAttr(args_.Ctx, in_.Flags, in_.Attributes)
+		out_ := streamSocketWithCtxSetAttrResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case StreamSocketNodeGetFlagsOrdinal:
+		s, flags, err_ := s_.Impl.NodeGetFlags(args_.Ctx)
+		out_ := streamSocketWithCtxNodeGetFlagsResponse{}
+		out_.S = s
+		out_.Flags = flags
+		return &out_, true, err_
+	case StreamSocketNodeSetFlagsOrdinal:
+		in_ := streamSocketWithCtxNodeSetFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		s, err_ := s_.Impl.NodeSetFlags(args_.Ctx, in_.Flags)
+		out_ := streamSocketWithCtxNodeSetFlagsResponse{}
+		out_.S = s
+		return &out_, true, err_
+	case StreamSocketBindOrdinal:
+		in_ := streamSocketWithCtxBindRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Bind(args_.Ctx, in_.Addr)
+		out_ := streamSocketWithCtxBindResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketConnectOrdinal:
+		in_ := streamSocketWithCtxConnectRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Connect(args_.Ctx, in_.Addr)
+		out_ := streamSocketWithCtxConnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketDisconnectOrdinal:
+		result, err_ := s_.Impl.Disconnect(args_.Ctx)
+		out_ := streamSocketWithCtxDisconnectResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketGetSockNameOrdinal:
+		result, err_ := s_.Impl.GetSockName(args_.Ctx)
+		out_ := streamSocketWithCtxGetSockNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketGetPeerNameOrdinal:
+		result, err_ := s_.Impl.GetPeerName(args_.Ctx)
+		out_ := streamSocketWithCtxGetPeerNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketSetSockOptOrdinal:
+		in_ := streamSocketWithCtxSetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.SetSockOpt(args_.Ctx, in_.Level, in_.Optname, in_.Optval)
+		out_ := streamSocketWithCtxSetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketGetSockOptOrdinal:
+		in_ := streamSocketWithCtxGetSockOptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.GetSockOpt(args_.Ctx, in_.Level, in_.Optname)
+		out_ := streamSocketWithCtxGetSockOptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketListenOrdinal:
+		in_ := streamSocketWithCtxListenRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Listen(args_.Ctx, in_.Backlog)
+		out_ := streamSocketWithCtxListenResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case StreamSocketAcceptOrdinal:
+		in_ := streamSocketWithCtxAcceptRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.Accept(args_.Ctx, in_.WantAddr)
+		out_ := streamSocketWithCtxAcceptResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type StreamSocketEventProxy _bindings.ChannelProxy
+
+func (p *StreamSocketEventProxy) OnOpen(s int32, info *fuchsiaio.NodeInfo) error {
+	event_ := &streamSocketWithCtxOnOpenResponse{
+		S:    s,
+		Info: info,
+	}
+	return ((*_bindings.ChannelProxy)(p)).Send(StreamSocketOnOpenOrdinal, event_)
+}
+
+const (
+	ProviderStreamSocketOrdinal          uint64 = 0x27c3581da2155545
+	ProviderDatagramSocketOrdinal        uint64 = 0x38876c87cf031cb1
+	ProviderInterfaceIndexToNameOrdinal  uint64 = 0x4d59a64fce98272f
+	ProviderInterfaceNameToIndexOrdinal  uint64 = 0x690cd8d2f2d650f8
+	ProviderInterfaceNameToFlagsOrdinal  uint64 = 0x25d0efcdb6671a0b
+	ProviderGetInterfaceAddressesOrdinal uint64 = 0x2e7b9aaf327c870
+)
+
+type ProviderWithCtxInterface _bindings.ChannelProxy
+
+// Requests a stream socket with the specified parameters.
+func (p *ProviderWithCtxInterface) StreamSocket(ctx_ _bindings.Context, domain Domain, proto StreamSocketProtocol) (ProviderStreamSocketResult, error) {
+	req_ := &providerWithCtxStreamSocketRequest{
+		Domain: domain,
+		Proto:  proto,
+	}
+	resp_ := &providerWithCtxStreamSocketResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderStreamSocketOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Requests a datagram socket with the specified parameters.
+func (p *ProviderWithCtxInterface) DatagramSocket(ctx_ _bindings.Context, domain Domain, proto DatagramSocketProtocol) (ProviderDatagramSocketResult, error) {
+	req_ := &providerWithCtxDatagramSocketRequest{
+		Domain: domain,
+		Proto:  proto,
+	}
+	resp_ := &providerWithCtxDatagramSocketResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderDatagramSocketOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Looks up an interface by its index and returns its name. Returns `ZX_ERR_NOT_FOUND` if the
+// specified index doesn't exist.
+func (p *ProviderWithCtxInterface) InterfaceIndexToName(ctx_ _bindings.Context, index uint64) (ProviderInterfaceIndexToNameResult, error) {
+	req_ := &providerWithCtxInterfaceIndexToNameRequest{
+		Index: index,
+	}
+	resp_ := &providerWithCtxInterfaceIndexToNameResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderInterfaceIndexToNameOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Looks up an interface by its name and returns its index. Returns `ZX_ERR_NOT_FOUND` if the
+// specified name doesn't exist.
+func (p *ProviderWithCtxInterface) InterfaceNameToIndex(ctx_ _bindings.Context, name string) (ProviderInterfaceNameToIndexResult, error) {
+	req_ := &providerWithCtxInterfaceNameToIndexRequest{
+		Name: name,
+	}
+	resp_ := &providerWithCtxInterfaceNameToIndexResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderInterfaceNameToIndexOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Looks up an interface by its name and returns its flags. Returns `ZX_ERR_NOT_FOUND` if the
+// specified name doesn't exist.
+func (p *ProviderWithCtxInterface) InterfaceNameToFlags(ctx_ _bindings.Context, name string) (ProviderInterfaceNameToFlagsResult, error) {
+	req_ := &providerWithCtxInterfaceNameToFlagsRequest{
+		Name: name,
+	}
+	resp_ := &providerWithCtxInterfaceNameToFlagsResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderInterfaceNameToFlagsOrdinal, req_, resp_)
+	return resp_.Result, err_
+}
+
+// Requests a list of [`fuchsia.posix.socket.InterfaceAddresses`]
+// describing the network interfaces on the system.
+func (p *ProviderWithCtxInterface) GetInterfaceAddresses(ctx_ _bindings.Context) ([]InterfaceAddresses, error) {
+	var req_ _bindings.Message
+	resp_ := &providerWithCtxGetInterfaceAddressesResponse{}
+	err_ := ((*_bindings.ChannelProxy)(p)).Call(ProviderGetInterfaceAddressesOrdinal, req_, resp_)
+	return resp_.Interfaces, err_
+}
+
+// Provider implements the POSIX sockets API.
+type ProviderWithCtx interface {
+	// Requests a stream socket with the specified parameters.
+	StreamSocket(ctx_ _bindings.Context, domain Domain, proto StreamSocketProtocol) (ProviderStreamSocketResult, error)
+	// Requests a datagram socket with the specified parameters.
+	DatagramSocket(ctx_ _bindings.Context, domain Domain, proto DatagramSocketProtocol) (ProviderDatagramSocketResult, error)
+	// Looks up an interface by its index and returns its name. Returns `ZX_ERR_NOT_FOUND` if the
+	// specified index doesn't exist.
+	InterfaceIndexToName(ctx_ _bindings.Context, index uint64) (ProviderInterfaceIndexToNameResult, error)
+	// Looks up an interface by its name and returns its index. Returns `ZX_ERR_NOT_FOUND` if the
+	// specified name doesn't exist.
+	InterfaceNameToIndex(ctx_ _bindings.Context, name string) (ProviderInterfaceNameToIndexResult, error)
+	// Looks up an interface by its name and returns its flags. Returns `ZX_ERR_NOT_FOUND` if the
+	// specified name doesn't exist.
+	InterfaceNameToFlags(ctx_ _bindings.Context, name string) (ProviderInterfaceNameToFlagsResult, error)
+	// Requests a list of [`fuchsia.posix.socket.InterfaceAddresses`]
+	// describing the network interfaces on the system.
+	GetInterfaceAddresses(ctx_ _bindings.Context) ([]InterfaceAddresses, error)
+}
+
+type ProviderWithCtxTransitionalBase struct{}
+
+type ProviderWithCtxInterfaceRequest _bindings.InterfaceRequest
+
+func NewProviderWithCtxInterfaceRequest() (ProviderWithCtxInterfaceRequest, *ProviderWithCtxInterface, error) {
+	req, cli, err := _bindings.NewInterfaceRequest()
+	return ProviderWithCtxInterfaceRequest(req), (*ProviderWithCtxInterface)(cli), err
+}
+
+// Implements ServiceRequest.
+func (_ ProviderWithCtxInterfaceRequest) Name() string {
+	return "fuchsia.posix.socket.Provider"
+}
+func (c ProviderWithCtxInterfaceRequest) ToChannel() _zx.Channel {
+	return c.Channel
+}
+
+const ProviderName = "fuchsia.posix.socket.Provider"
+
+type ProviderWithCtxStub struct {
+	Impl ProviderWithCtx
+}
+
+func (s_ *ProviderWithCtxStub) Dispatch(args_ _bindings.DispatchArgs) (_bindings.Message, bool, error) {
+	switch args_.Ordinal {
+	case ProviderStreamSocketOrdinal:
+		in_ := providerWithCtxStreamSocketRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.StreamSocket(args_.Ctx, in_.Domain, in_.Proto)
+		out_ := providerWithCtxStreamSocketResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case ProviderDatagramSocketOrdinal:
+		in_ := providerWithCtxDatagramSocketRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.DatagramSocket(args_.Ctx, in_.Domain, in_.Proto)
+		out_ := providerWithCtxDatagramSocketResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case ProviderInterfaceIndexToNameOrdinal:
+		in_ := providerWithCtxInterfaceIndexToNameRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.InterfaceIndexToName(args_.Ctx, in_.Index)
+		out_ := providerWithCtxInterfaceIndexToNameResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case ProviderInterfaceNameToIndexOrdinal:
+		in_ := providerWithCtxInterfaceNameToIndexRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.InterfaceNameToIndex(args_.Ctx, in_.Name)
+		out_ := providerWithCtxInterfaceNameToIndexResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case ProviderInterfaceNameToFlagsOrdinal:
+		in_ := providerWithCtxInterfaceNameToFlagsRequest{}
+		marshalerCtx, ok := _bindings.GetMarshalerContext(args_.Ctx)
+		if !ok {
+			return nil, false, _bindings.ErrMissingMarshalerContext
+		}
+		if _, _, err_ := _bindings.UnmarshalWithContext2(marshalerCtx, args_.Bytes, args_.HandleInfos, &in_); err_ != nil {
+			return nil, false, err_
+		}
+		result, err_ := s_.Impl.InterfaceNameToFlags(args_.Ctx, in_.Name)
+		out_ := providerWithCtxInterfaceNameToFlagsResponse{}
+		out_.Result = result
+		return &out_, true, err_
+	case ProviderGetInterfaceAddressesOrdinal:
+		interfaces, err_ := s_.Impl.GetInterfaceAddresses(args_.Ctx)
+		out_ := providerWithCtxGetInterfaceAddressesResponse{}
+		out_.Interfaces = interfaces
+		return &out_, true, err_
+	}
+	return nil, false, _bindings.ErrUnknownOrdinal
+}
+
+type ProviderEventProxy _bindings.ChannelProxy

src/syscall/zx/syscalls_fuchsia.go

diff --git a/src/syscall/zx/syscalls_fuchsia.go b/src/syscall/zx/syscalls_fuchsia.go
new file mode 100644
index 0000000..d84f591
--- /dev/null
+++ b/src/syscall/zx/syscalls_fuchsia.go
@@ -0,0 +1,745 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+package zx
+
+import "unsafe"
+
+//go:noescape
+//go:nosplit
+func Sys_bti_create(iommu Handle, options uint32, bti_id uint64, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_bti_pin(handle Handle, options uint32, vmo Handle, offset uint64, size uint64, addrs *Paddr, num_addrs uint, pmt *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_bti_release_quarantine(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_cache_flush(addr unsafe.Pointer, size uint, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_create(options uint32, out0 *Handle, out1 *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_read(handle Handle, options uint32, bytes unsafe.Pointer, handles *Handle, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_read_etc(handle Handle, options uint32, bytes unsafe.Pointer, handles *HandleInfo, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_write(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *Handle, num_handles uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_write_etc(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *HandleDisposition, num_handles uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call_finish(deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call_etc_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call_etc_finish(deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_channel_call_etc(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_get(clock_id uint32, out *Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_get_monotonic() Time
+
+//go:noescape
+//go:nosplit
+func Sys_clock_adjust(handle Handle, clock_id uint32, offset int64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_get_monotonic_via_kernel() Time
+
+//go:noescape
+//go:nosplit
+func Sys_clock_create(options uint64, args unsafe.Pointer, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_read(handle Handle, now *Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_get_details(handle Handle, options uint64, details unsafe.Pointer) Status
+
+//go:noescape
+//go:nosplit
+func Sys_clock_update(handle Handle, options uint64, args unsafe.Pointer) Status
+
+//go:noescape
+//go:nosplit
+func Sys_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+
+//go:noescape
+//go:nosplit
+func Sys_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debug_read(handle Handle, buffer *uint8, buffer_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debug_write(buffer *uint8, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debug_send_command(resource Handle, buffer *uint8, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debuglog_create(resource Handle, options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debuglog_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_debuglog_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_event_create(options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_eventpair_create(options uint32, out0 *Handle, out1 *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_exception_get_thread(handle Handle, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_exception_get_process(handle Handle, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_fifo_create(elem_count uint, elem_size uint, options uint32, out0 *Handle, out1 *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_fifo_read(handle Handle, elem_size uint, data unsafe.Pointer, data_size uint, actual_count *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_fifo_write(handle Handle, elem_size uint, data unsafe.Pointer, count uint, actual_count *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_framebuffer_get_info(resource Handle, format *uint32, width *uint32, height *uint32, stride *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_framebuffer_set_range(resource Handle, vmo Handle, len uint32, format uint32, width uint32, height uint32, stride uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_wait(value_ptr *int32, current_value int32, new_futex_owner Handle, deadline Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_wake(value_ptr *int32, wake_count uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_requeue(value_ptr *int32, wake_count uint32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_wake_single_owner(value_ptr *int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_requeue_single_owner(value_ptr *int32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_get_owner(value_ptr *int32, koid *uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_guest_create(resource Handle, options uint32, guest_handle *Handle, vmar_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_guest_set_trap(handle Handle, kind uint32, addr Vaddr, size uint, port_handle Handle, key uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_handle_close(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_handle_close_many(handles *Handle, num_handles uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_handle_duplicate(handle Handle, rights Rights, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_handle_replace(handle Handle, rights Rights, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_create(src_obj Handle, src_num uint32, options uint32, out_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_bind(handle Handle, port_handle Handle, key uint64, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_wait(handle Handle, out_timestamp *Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_destroy(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_ack(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_trigger(handle Handle, options uint32, timestamp Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_interrupt_bind_vcpu(handle Handle, vcpu Handle, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_iommu_create(resource Handle, typ uint32, desc unsafe.Pointer, desc_size uint, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ioports_request(resource Handle, io_addr uint16, len uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ioports_release(resource Handle, io_addr uint16, len uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_job_create(parent_job Handle, options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_job_set_policy(handle Handle, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_job_set_critical(job Handle, options uint32, process Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ktrace_read(handle Handle, data unsafe.Pointer, offset uint32, data_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ktrace_control(handle Handle, action uint32, options uint32, ptr unsafe.Pointer) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ktrace_write(handle Handle, id uint32, arg0 uint32, arg1 uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_nanosleep(deadline Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_ticks_get() int64
+
+//go:noescape
+//go:nosplit
+func Sys_ticks_per_second() int64
+
+//go:noescape
+//go:nosplit
+func Sys_deadline_after(nanoseconds Duration) Time
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_unmap_handle_close_thread_exit(vmar_handle Handle, addr Vaddr, size uint, close_handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_futex_wake_handle_close_thread_exit(value_ptr *int32, wake_count uint32, new_value int32, close_handle Handle)
+
+//go:noescape
+//go:nosplit
+func Sys_ticks_get_via_kernel() int64
+
+//go:noescape
+//go:nosplit
+func Sys_msi_allocate(handle Handle, count uint32, out_allocation *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_msi_create(handle Handle, options uint32, msi_id uint32, vmo Handle, vmo_offset uint, out_interrupt *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_mtrace_control(handle Handle, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_wait_one(handle Handle, signals Signals, deadline Time, observed *Signals) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_wait_many(items *WaitItem, num_items uint, deadline Time) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_wait_async(handle Handle, port Handle, key uint64, signals Signals, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_signal(handle Handle, clear_mask uint32, set_mask uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_signal_peer(handle Handle, clear_mask uint32, set_mask uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_get_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_set_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_get_info(handle Handle, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint, avail *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_get_child(handle Handle, koid uint64, rights Rights, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_object_set_profile(handle Handle, profile Handle, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pager_create(options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pager_create_vmo(pager Handle, options uint32, port Handle, key uint64, size uint64, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pager_detach_vmo(pager Handle, vmo Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pager_supply_pages(pager Handle, pager_vmo Handle, offset uint64, length uint64, aux_vmo Handle, aux_offset uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pager_op_range(pager Handle, op uint32, pager_vmo Handle, offset uint64, length uint64, data uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pc_firmware_tables(handle Handle, acpi_rsdp *Paddr, smbios *Paddr) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_get_nth_device(handle Handle, index uint32, out_info *uintptr, out_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_enable_bus_master(handle Handle, enable uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_reset_device(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_config_read(handle Handle, offset uint16, width uint, out_val *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_config_write(handle Handle, offset uint16, width uint, val uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_cfg_pio_rw(handle Handle, bus uint8, dev uint8, funk uint8, offset uint8, val *uint32, width uint, write uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_get_bar(handle Handle, bar_num uint32, out_bar *uintptr, out_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_map_interrupt(handle Handle, which_irq int32, out_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_query_irq_mode(handle Handle, mode uint32, out_max_irqs *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_set_irq_mode(handle Handle, mode uint32, requested_irq_count uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_init(handle Handle, init_buf *uintptr, len uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pci_add_subtract_io_range(handle Handle, mmio uint32, base uint64, len uint64, add uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_pmt_unpin(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_port_create(options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_port_queue(handle Handle, packet *int) Status
+
+//go:noescape
+//go:nosplit
+func Sys_port_wait(handle Handle, deadline Time, packet *int) Status
+
+//go:noescape
+//go:nosplit
+func Sys_port_cancel(handle Handle, source Handle, key uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_process_exit(retcode int64)
+
+//go:noescape
+//go:nosplit
+func Sys_process_create(job Handle, name *uint8, name_size uint, options uint32, proc_handle *Handle, vmar_handle *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_process_start(handle Handle, thread Handle, entry Vaddr, stack Vaddr, arg1 Handle, arg2 uintptr) Status
+
+//go:noescape
+//go:nosplit
+func Sys_process_read_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_process_write_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_profile_create(root_job Handle, options uint32, profile *int, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_resource_create(parent_rsrc Handle, options uint32, base uint64, size uint, name *uint8, name_size uint, resource_out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_smc_call(handle Handle, parameters *SMCParameters, out_smc_result *SMCResult) Status
+
+//go:noescape
+//go:nosplit
+func Sys_socket_create(options uint32, out0 *Handle, out1 *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_socket_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_socket_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_socket_shutdown(handle Handle, options uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_create(options uint32, vmo Handle, seek uint64, out_stream *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_writev(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_writev_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_readv(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_readv_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_stream_seek(handle Handle, whence uint32, offset int64, out_seek *uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_0() Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_1(a int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_2(a int32, b int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_3(a int32, b int32, c int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_4(a int32, b int32, c int32, d int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_5(a int32, b int32, c int32, d int32, e int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_wrapper(a int32, b int32, c int32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_syscall_test_handle_create(return_value Status, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_dcache_line_size() uint32
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_num_cpus() uint32
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_version_string() unsafe.Pointer
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_physmem() uint64
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_features(kind uint32, features *uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_system_get_event(root_job Handle, kind uint32, event *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_system_mexec(resource Handle, kernel_vmo Handle, bootimage_vmo Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_system_mexec_payload_get(resource Handle, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_system_powerctl(resource Handle, cmd uint32, arg *int) Status
+
+//go:noescape
+//go:nosplit
+func Sys_task_suspend(handle Handle, token *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_task_suspend_token(handle Handle, token *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_task_create_exception_channel(handle Handle, options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_task_kill(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_thread_exit()
+
+//go:noescape
+//go:nosplit
+func Sys_thread_create(process Handle, name *uint8, name_size uint, options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_thread_start(handle Handle, thread_entry Vaddr, stack Vaddr, arg1 uintptr, arg2 uintptr) Status
+
+//go:noescape
+//go:nosplit
+func Sys_thread_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_thread_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_timer_create(options uint32, clock_id uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_timer_set(handle Handle, deadline Time, slack Duration) Status
+
+//go:noescape
+//go:nosplit
+func Sys_timer_cancel(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vcpu_create(guest Handle, options uint32, entry Vaddr, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vcpu_resume(handle Handle, packet *int) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vcpu_interrupt(handle Handle, vector uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vcpu_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vcpu_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_allocate(parent_vmar Handle, options VMFlag, offset uint, size uint, child_vmar *Handle, child_addr *Vaddr) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_destroy(handle Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_map(handle Handle, options VMFlag, vmar_offset uint, vmo Handle, vmo_offset uint64, len uint, mapped_addr *Vaddr) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_unmap(handle Handle, addr Vaddr, len uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_protect(handle Handle, options VMFlag, addr Vaddr, len uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmar_op_range(handle Handle, op uint32, address Vaddr, size uint, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_create(size uint64, options uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_read(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_write(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_get_size(handle Handle, size *uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_set_size(handle Handle, size uint64) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_op_range(handle Handle, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_create_child(handle Handle, options uint32, offset uint64, size uint64, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_set_cache_policy(handle Handle, cache_policy uint32) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_replace_as_executable(handle Handle, vmex Handle, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_create_contiguous(bti Handle, size uint, alignment_log2 uint32, out *Handle) Status
+
+//go:noescape
+//go:nosplit
+func Sys_vmo_create_physical(resource Handle, paddr Paddr, size uint, out *Handle) Status

src/syscall/zx/syscalls_fuchsia_amd64.s

diff --git a/src/syscall/zx/syscalls_fuchsia_amd64.s b/src/syscall/zx/syscalls_fuchsia_amd64.s
new file mode 100644
index 0000000..075a372
--- /dev/null
+++ b/src/syscall/zx/syscalls_fuchsia_amd64.s
@@ -0,0 +1,744 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+#include "textflag.h"
+
+// func Sys_bti_create(iommu Handle, options uint32, bti_id uint64, out *Handle) Status
+TEXT ·Sys_bti_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_create(SB)
+
+// func Sys_bti_pin(handle Handle, options uint32, vmo Handle, offset uint64, size uint64, addrs *Paddr, num_addrs uint, pmt *Handle) Status
+TEXT ·Sys_bti_pin(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_pin(SB)
+
+// func Sys_bti_release_quarantine(handle Handle) Status
+TEXT ·Sys_bti_release_quarantine(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_release_quarantine(SB)
+
+// func Sys_cache_flush(addr unsafe.Pointer, size uint, options uint32) Status
+TEXT ·Sys_cache_flush(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cache_flush(SB)
+
+// func Sys_channel_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_channel_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_create(SB)
+
+// func Sys_channel_read(handle Handle, options uint32, bytes unsafe.Pointer, handles *Handle, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_read(SB)
+
+// func Sys_channel_read_etc(handle Handle, options uint32, bytes unsafe.Pointer, handles *HandleInfo, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_read_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_read_etc(SB)
+
+// func Sys_channel_write(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *Handle, num_handles uint32) Status
+TEXT ·Sys_channel_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_write(SB)
+
+// func Sys_channel_write_etc(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *HandleDisposition, num_handles uint32) Status
+TEXT ·Sys_channel_write_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_write_etc(SB)
+
+// func Sys_channel_call_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_noretry(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_noretry(SB)
+
+// func Sys_channel_call_finish(deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_finish(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_finish(SB)
+
+// func Sys_channel_call(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call(SB)
+
+// func Sys_channel_call_etc_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc_noretry(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc_noretry(SB)
+
+// func Sys_channel_call_etc_finish(deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc_finish(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc_finish(SB)
+
+// func Sys_channel_call_etc(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc(SB)
+
+// func Sys_clock_get(clock_id uint32, out *Time) Status
+TEXT ·Sys_clock_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get(SB)
+
+// func Sys_clock_get_monotonic() Time
+TEXT ·Sys_clock_get_monotonic(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_monotonic(SB)
+
+// func Sys_clock_adjust(handle Handle, clock_id uint32, offset int64) Status
+TEXT ·Sys_clock_adjust(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_adjust(SB)
+
+// func Sys_clock_get_monotonic_via_kernel() Time
+TEXT ·Sys_clock_get_monotonic_via_kernel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_monotonic_via_kernel(SB)
+
+// func Sys_clock_create(options uint64, args unsafe.Pointer, out *Handle) Status
+TEXT ·Sys_clock_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_create(SB)
+
+// func Sys_clock_read(handle Handle, now *Time) Status
+TEXT ·Sys_clock_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_read(SB)
+
+// func Sys_clock_get_details(handle Handle, options uint64, details unsafe.Pointer) Status
+TEXT ·Sys_clock_get_details(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_details(SB)
+
+// func Sys_clock_update(handle Handle, options uint64, args unsafe.Pointer) Status
+TEXT ·Sys_clock_update(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_update(SB)
+
+// func Sys_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_cprng_draw_once(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_draw_once(SB)
+
+// func Sys_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+TEXT ·Sys_cprng_draw(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_draw(SB)
+
+// func Sys_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_cprng_add_entropy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_add_entropy(SB)
+
+// func Sys_debug_read(handle Handle, buffer *uint8, buffer_size uint, actual *uint) Status
+TEXT ·Sys_debug_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_read(SB)
+
+// func Sys_debug_write(buffer *uint8, buffer_size uint) Status
+TEXT ·Sys_debug_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_write(SB)
+
+// func Sys_debug_send_command(resource Handle, buffer *uint8, buffer_size uint) Status
+TEXT ·Sys_debug_send_command(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_send_command(SB)
+
+// func Sys_debuglog_create(resource Handle, options uint32, out *Handle) Status
+TEXT ·Sys_debuglog_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_create(SB)
+
+// func Sys_debuglog_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_debuglog_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_write(SB)
+
+// func Sys_debuglog_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_debuglog_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_read(SB)
+
+// func Sys_event_create(options uint32, out *Handle) Status
+TEXT ·Sys_event_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_event_create(SB)
+
+// func Sys_eventpair_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_eventpair_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_eventpair_create(SB)
+
+// func Sys_exception_get_thread(handle Handle, out *Handle) Status
+TEXT ·Sys_exception_get_thread(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_exception_get_thread(SB)
+
+// func Sys_exception_get_process(handle Handle, out *Handle) Status
+TEXT ·Sys_exception_get_process(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_exception_get_process(SB)
+
+// func Sys_fifo_create(elem_count uint, elem_size uint, options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_fifo_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_create(SB)
+
+// func Sys_fifo_read(handle Handle, elem_size uint, data unsafe.Pointer, data_size uint, actual_count *uint) Status
+TEXT ·Sys_fifo_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_read(SB)
+
+// func Sys_fifo_write(handle Handle, elem_size uint, data unsafe.Pointer, count uint, actual_count *uint) Status
+TEXT ·Sys_fifo_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_write(SB)
+
+// func Sys_framebuffer_get_info(resource Handle, format *uint32, width *uint32, height *uint32, stride *uint32) Status
+TEXT ·Sys_framebuffer_get_info(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_framebuffer_get_info(SB)
+
+// func Sys_framebuffer_set_range(resource Handle, vmo Handle, len uint32, format uint32, width uint32, height uint32, stride uint32) Status
+TEXT ·Sys_framebuffer_set_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_framebuffer_set_range(SB)
+
+// func Sys_futex_wait(value_ptr *int32, current_value int32, new_futex_owner Handle, deadline Time) Status
+TEXT ·Sys_futex_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wait(SB)
+
+// func Sys_futex_wake(value_ptr *int32, wake_count uint32) Status
+TEXT ·Sys_futex_wake(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake(SB)
+
+// func Sys_futex_requeue(value_ptr *int32, wake_count uint32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+TEXT ·Sys_futex_requeue(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_requeue(SB)
+
+// func Sys_futex_wake_single_owner(value_ptr *int32) Status
+TEXT ·Sys_futex_wake_single_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake_single_owner(SB)
+
+// func Sys_futex_requeue_single_owner(value_ptr *int32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+TEXT ·Sys_futex_requeue_single_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_requeue_single_owner(SB)
+
+// func Sys_futex_get_owner(value_ptr *int32, koid *uint64) Status
+TEXT ·Sys_futex_get_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_get_owner(SB)
+
+// func Sys_guest_create(resource Handle, options uint32, guest_handle *Handle, vmar_handle *Handle) Status
+TEXT ·Sys_guest_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_guest_create(SB)
+
+// func Sys_guest_set_trap(handle Handle, kind uint32, addr Vaddr, size uint, port_handle Handle, key uint64) Status
+TEXT ·Sys_guest_set_trap(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_guest_set_trap(SB)
+
+// func Sys_handle_close(handle Handle) Status
+TEXT ·Sys_handle_close(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_close(SB)
+
+// func Sys_handle_close_many(handles *Handle, num_handles uint) Status
+TEXT ·Sys_handle_close_many(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_close_many(SB)
+
+// func Sys_handle_duplicate(handle Handle, rights Rights, out *Handle) Status
+TEXT ·Sys_handle_duplicate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_duplicate(SB)
+
+// func Sys_handle_replace(handle Handle, rights Rights, out *Handle) Status
+TEXT ·Sys_handle_replace(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_replace(SB)
+
+// func Sys_interrupt_create(src_obj Handle, src_num uint32, options uint32, out_handle *Handle) Status
+TEXT ·Sys_interrupt_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_create(SB)
+
+// func Sys_interrupt_bind(handle Handle, port_handle Handle, key uint64, options uint32) Status
+TEXT ·Sys_interrupt_bind(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_bind(SB)
+
+// func Sys_interrupt_wait(handle Handle, out_timestamp *Time) Status
+TEXT ·Sys_interrupt_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_wait(SB)
+
+// func Sys_interrupt_destroy(handle Handle) Status
+TEXT ·Sys_interrupt_destroy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_destroy(SB)
+
+// func Sys_interrupt_ack(handle Handle) Status
+TEXT ·Sys_interrupt_ack(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_ack(SB)
+
+// func Sys_interrupt_trigger(handle Handle, options uint32, timestamp Time) Status
+TEXT ·Sys_interrupt_trigger(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_trigger(SB)
+
+// func Sys_interrupt_bind_vcpu(handle Handle, vcpu Handle, options uint32) Status
+TEXT ·Sys_interrupt_bind_vcpu(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_bind_vcpu(SB)
+
+// func Sys_iommu_create(resource Handle, typ uint32, desc unsafe.Pointer, desc_size uint, out *Handle) Status
+TEXT ·Sys_iommu_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_iommu_create(SB)
+
+// func Sys_ioports_request(resource Handle, io_addr uint16, len uint32) Status
+TEXT ·Sys_ioports_request(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ioports_request(SB)
+
+// func Sys_ioports_release(resource Handle, io_addr uint16, len uint32) Status
+TEXT ·Sys_ioports_release(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ioports_release(SB)
+
+// func Sys_job_create(parent_job Handle, options uint32, out *Handle) Status
+TEXT ·Sys_job_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_create(SB)
+
+// func Sys_job_set_policy(handle Handle, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) Status
+TEXT ·Sys_job_set_policy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_set_policy(SB)
+
+// func Sys_job_set_critical(job Handle, options uint32, process Handle) Status
+TEXT ·Sys_job_set_critical(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_set_critical(SB)
+
+// func Sys_ktrace_read(handle Handle, data unsafe.Pointer, offset uint32, data_size uint, actual *uint) Status
+TEXT ·Sys_ktrace_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_read(SB)
+
+// func Sys_ktrace_control(handle Handle, action uint32, options uint32, ptr unsafe.Pointer) Status
+TEXT ·Sys_ktrace_control(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_control(SB)
+
+// func Sys_ktrace_write(handle Handle, id uint32, arg0 uint32, arg1 uint32) Status
+TEXT ·Sys_ktrace_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_write(SB)
+
+// func Sys_nanosleep(deadline Time) Status
+TEXT ·Sys_nanosleep(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_nanosleep(SB)
+
+// func Sys_ticks_get() int64
+TEXT ·Sys_ticks_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_get(SB)
+
+// func Sys_ticks_per_second() int64
+TEXT ·Sys_ticks_per_second(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_per_second(SB)
+
+// func Sys_deadline_after(nanoseconds Duration) Time
+TEXT ·Sys_deadline_after(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_deadline_after(SB)
+
+// func Sys_vmar_unmap_handle_close_thread_exit(vmar_handle Handle, addr Vaddr, size uint, close_handle Handle) Status
+TEXT ·Sys_vmar_unmap_handle_close_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_unmap_handle_close_thread_exit(SB)
+
+// func Sys_futex_wake_handle_close_thread_exit(value_ptr *int32, wake_count uint32, new_value int32, close_handle Handle)
+TEXT ·Sys_futex_wake_handle_close_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake_handle_close_thread_exit(SB)
+
+// func Sys_ticks_get_via_kernel() int64
+TEXT ·Sys_ticks_get_via_kernel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_get_via_kernel(SB)
+
+// func Sys_msi_allocate(handle Handle, count uint32, out_allocation *Handle) Status
+TEXT ·Sys_msi_allocate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_msi_allocate(SB)
+
+// func Sys_msi_create(handle Handle, options uint32, msi_id uint32, vmo Handle, vmo_offset uint, out_interrupt *Handle) Status
+TEXT ·Sys_msi_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_msi_create(SB)
+
+// func Sys_mtrace_control(handle Handle, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) Status
+TEXT ·Sys_mtrace_control(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_mtrace_control(SB)
+
+// func Sys_object_wait_one(handle Handle, signals Signals, deadline Time, observed *Signals) Status
+TEXT ·Sys_object_wait_one(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_one(SB)
+
+// func Sys_object_wait_many(items *WaitItem, num_items uint, deadline Time) Status
+TEXT ·Sys_object_wait_many(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_many(SB)
+
+// func Sys_object_wait_async(handle Handle, port Handle, key uint64, signals Signals, options uint32) Status
+TEXT ·Sys_object_wait_async(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_async(SB)
+
+// func Sys_object_signal(handle Handle, clear_mask uint32, set_mask uint32) Status
+TEXT ·Sys_object_signal(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_signal(SB)
+
+// func Sys_object_signal_peer(handle Handle, clear_mask uint32, set_mask uint32) Status
+TEXT ·Sys_object_signal_peer(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_signal_peer(SB)
+
+// func Sys_object_get_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+TEXT ·Sys_object_get_property(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_property(SB)
+
+// func Sys_object_set_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+TEXT ·Sys_object_set_property(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_set_property(SB)
+
+// func Sys_object_get_info(handle Handle, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint, avail *uint) Status
+TEXT ·Sys_object_get_info(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_info(SB)
+
+// func Sys_object_get_child(handle Handle, koid uint64, rights Rights, out *Handle) Status
+TEXT ·Sys_object_get_child(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_child(SB)
+
+// func Sys_object_set_profile(handle Handle, profile Handle, options uint32) Status
+TEXT ·Sys_object_set_profile(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_set_profile(SB)
+
+// func Sys_pager_create(options uint32, out *Handle) Status
+TEXT ·Sys_pager_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_create(SB)
+
+// func Sys_pager_create_vmo(pager Handle, options uint32, port Handle, key uint64, size uint64, out *Handle) Status
+TEXT ·Sys_pager_create_vmo(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_create_vmo(SB)
+
+// func Sys_pager_detach_vmo(pager Handle, vmo Handle) Status
+TEXT ·Sys_pager_detach_vmo(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_detach_vmo(SB)
+
+// func Sys_pager_supply_pages(pager Handle, pager_vmo Handle, offset uint64, length uint64, aux_vmo Handle, aux_offset uint64) Status
+TEXT ·Sys_pager_supply_pages(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_supply_pages(SB)
+
+// func Sys_pager_op_range(pager Handle, op uint32, pager_vmo Handle, offset uint64, length uint64, data uint64) Status
+TEXT ·Sys_pager_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_op_range(SB)
+
+// func Sys_pc_firmware_tables(handle Handle, acpi_rsdp *Paddr, smbios *Paddr) Status
+TEXT ·Sys_pc_firmware_tables(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pc_firmware_tables(SB)
+
+// func Sys_pci_get_nth_device(handle Handle, index uint32, out_info *uintptr, out_handle *Handle) Status
+TEXT ·Sys_pci_get_nth_device(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_get_nth_device(SB)
+
+// func Sys_pci_enable_bus_master(handle Handle, enable uint32) Status
+TEXT ·Sys_pci_enable_bus_master(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_enable_bus_master(SB)
+
+// func Sys_pci_reset_device(handle Handle) Status
+TEXT ·Sys_pci_reset_device(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_reset_device(SB)
+
+// func Sys_pci_config_read(handle Handle, offset uint16, width uint, out_val *uint32) Status
+TEXT ·Sys_pci_config_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_config_read(SB)
+
+// func Sys_pci_config_write(handle Handle, offset uint16, width uint, val uint32) Status
+TEXT ·Sys_pci_config_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_config_write(SB)
+
+// func Sys_pci_cfg_pio_rw(handle Handle, bus uint8, dev uint8, funk uint8, offset uint8, val *uint32, width uint, write uint32) Status
+TEXT ·Sys_pci_cfg_pio_rw(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_cfg_pio_rw(SB)
+
+// func Sys_pci_get_bar(handle Handle, bar_num uint32, out_bar *uintptr, out_handle *Handle) Status
+TEXT ·Sys_pci_get_bar(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_get_bar(SB)
+
+// func Sys_pci_map_interrupt(handle Handle, which_irq int32, out_handle *Handle) Status
+TEXT ·Sys_pci_map_interrupt(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_map_interrupt(SB)
+
+// func Sys_pci_query_irq_mode(handle Handle, mode uint32, out_max_irqs *uint32) Status
+TEXT ·Sys_pci_query_irq_mode(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_query_irq_mode(SB)
+
+// func Sys_pci_set_irq_mode(handle Handle, mode uint32, requested_irq_count uint32) Status
+TEXT ·Sys_pci_set_irq_mode(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_set_irq_mode(SB)
+
+// func Sys_pci_init(handle Handle, init_buf *uintptr, len uint32) Status
+TEXT ·Sys_pci_init(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_init(SB)
+
+// func Sys_pci_add_subtract_io_range(handle Handle, mmio uint32, base uint64, len uint64, add uint32) Status
+TEXT ·Sys_pci_add_subtract_io_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_add_subtract_io_range(SB)
+
+// func Sys_pmt_unpin(handle Handle) Status
+TEXT ·Sys_pmt_unpin(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pmt_unpin(SB)
+
+// func Sys_port_create(options uint32, out *Handle) Status
+TEXT ·Sys_port_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_create(SB)
+
+// func Sys_port_queue(handle Handle, packet *int) Status
+TEXT ·Sys_port_queue(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_queue(SB)
+
+// func Sys_port_wait(handle Handle, deadline Time, packet *int) Status
+TEXT ·Sys_port_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_wait(SB)
+
+// func Sys_port_cancel(handle Handle, source Handle, key uint64) Status
+TEXT ·Sys_port_cancel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_cancel(SB)
+
+// func Sys_process_exit(retcode int64)
+TEXT ·Sys_process_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_exit(SB)
+
+// func Sys_process_create(job Handle, name *uint8, name_size uint, options uint32, proc_handle *Handle, vmar_handle *Handle) Status
+TEXT ·Sys_process_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_create(SB)
+
+// func Sys_process_start(handle Handle, thread Handle, entry Vaddr, stack Vaddr, arg1 Handle, arg2 uintptr) Status
+TEXT ·Sys_process_start(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_start(SB)
+
+// func Sys_process_read_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_process_read_memory(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_read_memory(SB)
+
+// func Sys_process_write_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_process_write_memory(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_write_memory(SB)
+
+// func Sys_profile_create(root_job Handle, options uint32, profile *int, out *Handle) Status
+TEXT ·Sys_profile_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_profile_create(SB)
+
+// func Sys_resource_create(parent_rsrc Handle, options uint32, base uint64, size uint, name *uint8, name_size uint, resource_out *Handle) Status
+TEXT ·Sys_resource_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_resource_create(SB)
+
+// func Sys_smc_call(handle Handle, parameters *SMCParameters, out_smc_result *SMCResult) Status
+TEXT ·Sys_smc_call(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_smc_call(SB)
+
+// func Sys_socket_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_socket_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_create(SB)
+
+// func Sys_socket_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_socket_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_write(SB)
+
+// func Sys_socket_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_socket_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_read(SB)
+
+// func Sys_socket_shutdown(handle Handle, options uint32) Status
+TEXT ·Sys_socket_shutdown(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_shutdown(SB)
+
+// func Sys_stream_create(options uint32, vmo Handle, seek uint64, out_stream *Handle) Status
+TEXT ·Sys_stream_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_create(SB)
+
+// func Sys_stream_writev(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_writev(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_writev(SB)
+
+// func Sys_stream_writev_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_writev_at(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_writev_at(SB)
+
+// func Sys_stream_readv(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_readv(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_readv(SB)
+
+// func Sys_stream_readv_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_readv_at(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_readv_at(SB)
+
+// func Sys_stream_seek(handle Handle, whence uint32, offset int64, out_seek *uint64) Status
+TEXT ·Sys_stream_seek(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_seek(SB)
+
+// func Sys_syscall_test_0() Status
+TEXT ·Sys_syscall_test_0(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_0(SB)
+
+// func Sys_syscall_test_1(a int32) Status
+TEXT ·Sys_syscall_test_1(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_1(SB)
+
+// func Sys_syscall_test_2(a int32, b int32) Status
+TEXT ·Sys_syscall_test_2(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_2(SB)
+
+// func Sys_syscall_test_3(a int32, b int32, c int32) Status
+TEXT ·Sys_syscall_test_3(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_3(SB)
+
+// func Sys_syscall_test_4(a int32, b int32, c int32, d int32) Status
+TEXT ·Sys_syscall_test_4(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_4(SB)
+
+// func Sys_syscall_test_5(a int32, b int32, c int32, d int32, e int32) Status
+TEXT ·Sys_syscall_test_5(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_5(SB)
+
+// func Sys_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) Status
+TEXT ·Sys_syscall_test_6(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_6(SB)
+
+// func Sys_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) Status
+TEXT ·Sys_syscall_test_7(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_7(SB)
+
+// func Sys_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) Status
+TEXT ·Sys_syscall_test_8(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_8(SB)
+
+// func Sys_syscall_test_wrapper(a int32, b int32, c int32) Status
+TEXT ·Sys_syscall_test_wrapper(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_wrapper(SB)
+
+// func Sys_syscall_test_handle_create(return_value Status, out *Handle) Status
+TEXT ·Sys_syscall_test_handle_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_handle_create(SB)
+
+// func Sys_system_get_dcache_line_size() uint32
+TEXT ·Sys_system_get_dcache_line_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_dcache_line_size(SB)
+
+// func Sys_system_get_num_cpus() uint32
+TEXT ·Sys_system_get_num_cpus(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_num_cpus(SB)
+
+// func Sys_system_get_version_string() unsafe.Pointer
+TEXT ·Sys_system_get_version_string(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_version_string(SB)
+
+// func Sys_system_get_physmem() uint64
+TEXT ·Sys_system_get_physmem(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_physmem(SB)
+
+// func Sys_system_get_features(kind uint32, features *uint32) Status
+TEXT ·Sys_system_get_features(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_features(SB)
+
+// func Sys_system_get_event(root_job Handle, kind uint32, event *Handle) Status
+TEXT ·Sys_system_get_event(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_event(SB)
+
+// func Sys_system_mexec(resource Handle, kernel_vmo Handle, bootimage_vmo Handle) Status
+TEXT ·Sys_system_mexec(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_mexec(SB)
+
+// func Sys_system_mexec_payload_get(resource Handle, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_system_mexec_payload_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_mexec_payload_get(SB)
+
+// func Sys_system_powerctl(resource Handle, cmd uint32, arg *int) Status
+TEXT ·Sys_system_powerctl(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_powerctl(SB)
+
+// func Sys_task_suspend(handle Handle, token *Handle) Status
+TEXT ·Sys_task_suspend(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_suspend(SB)
+
+// func Sys_task_suspend_token(handle Handle, token *Handle) Status
+TEXT ·Sys_task_suspend_token(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_suspend_token(SB)
+
+// func Sys_task_create_exception_channel(handle Handle, options uint32, out *Handle) Status
+TEXT ·Sys_task_create_exception_channel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_create_exception_channel(SB)
+
+// func Sys_task_kill(handle Handle) Status
+TEXT ·Sys_task_kill(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_kill(SB)
+
+// func Sys_thread_exit()
+TEXT ·Sys_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_exit(SB)
+
+// func Sys_thread_create(process Handle, name *uint8, name_size uint, options uint32, out *Handle) Status
+TEXT ·Sys_thread_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_create(SB)
+
+// func Sys_thread_start(handle Handle, thread_entry Vaddr, stack Vaddr, arg1 uintptr, arg2 uintptr) Status
+TEXT ·Sys_thread_start(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_start(SB)
+
+// func Sys_thread_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_thread_read_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_read_state(SB)
+
+// func Sys_thread_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_thread_write_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_write_state(SB)
+
+// func Sys_timer_create(options uint32, clock_id uint32, out *Handle) Status
+TEXT ·Sys_timer_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_create(SB)
+
+// func Sys_timer_set(handle Handle, deadline Time, slack Duration) Status
+TEXT ·Sys_timer_set(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_set(SB)
+
+// func Sys_timer_cancel(handle Handle) Status
+TEXT ·Sys_timer_cancel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_cancel(SB)
+
+// func Sys_vcpu_create(guest Handle, options uint32, entry Vaddr, out *Handle) Status
+TEXT ·Sys_vcpu_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_create(SB)
+
+// func Sys_vcpu_resume(handle Handle, packet *int) Status
+TEXT ·Sys_vcpu_resume(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_resume(SB)
+
+// func Sys_vcpu_interrupt(handle Handle, vector uint32) Status
+TEXT ·Sys_vcpu_interrupt(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_interrupt(SB)
+
+// func Sys_vcpu_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vcpu_read_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_read_state(SB)
+
+// func Sys_vcpu_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vcpu_write_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_write_state(SB)
+
+// func Sys_vmar_allocate(parent_vmar Handle, options VMFlag, offset uint, size uint, child_vmar *Handle, child_addr *Vaddr) Status
+TEXT ·Sys_vmar_allocate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_allocate(SB)
+
+// func Sys_vmar_destroy(handle Handle) Status
+TEXT ·Sys_vmar_destroy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_destroy(SB)
+
+// func Sys_vmar_map(handle Handle, options VMFlag, vmar_offset uint, vmo Handle, vmo_offset uint64, len uint, mapped_addr *Vaddr) Status
+TEXT ·Sys_vmar_map(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_map(SB)
+
+// func Sys_vmar_unmap(handle Handle, addr Vaddr, len uint) Status
+TEXT ·Sys_vmar_unmap(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_unmap(SB)
+
+// func Sys_vmar_protect(handle Handle, options VMFlag, addr Vaddr, len uint) Status
+TEXT ·Sys_vmar_protect(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_protect(SB)
+
+// func Sys_vmar_op_range(handle Handle, op uint32, address Vaddr, size uint, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vmar_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_op_range(SB)
+
+// func Sys_vmo_create(size uint64, options uint32, out *Handle) Status
+TEXT ·Sys_vmo_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create(SB)
+
+// func Sys_vmo_read(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+TEXT ·Sys_vmo_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_read(SB)
+
+// func Sys_vmo_write(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+TEXT ·Sys_vmo_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_write(SB)
+
+// func Sys_vmo_get_size(handle Handle, size *uint64) Status
+TEXT ·Sys_vmo_get_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_get_size(SB)
+
+// func Sys_vmo_set_size(handle Handle, size uint64) Status
+TEXT ·Sys_vmo_set_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_set_size(SB)
+
+// func Sys_vmo_op_range(handle Handle, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vmo_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_op_range(SB)
+
+// func Sys_vmo_create_child(handle Handle, options uint32, offset uint64, size uint64, out *Handle) Status
+TEXT ·Sys_vmo_create_child(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_child(SB)
+
+// func Sys_vmo_set_cache_policy(handle Handle, cache_policy uint32) Status
+TEXT ·Sys_vmo_set_cache_policy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_set_cache_policy(SB)
+
+// func Sys_vmo_replace_as_executable(handle Handle, vmex Handle, out *Handle) Status
+TEXT ·Sys_vmo_replace_as_executable(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_replace_as_executable(SB)
+
+// func Sys_vmo_create_contiguous(bti Handle, size uint, alignment_log2 uint32, out *Handle) Status
+TEXT ·Sys_vmo_create_contiguous(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_contiguous(SB)
+
+// func Sys_vmo_create_physical(resource Handle, paddr Paddr, size uint, out *Handle) Status
+TEXT ·Sys_vmo_create_physical(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_physical(SB)
+

src/syscall/zx/syscalls_fuchsia_arm64.s

diff --git a/src/syscall/zx/syscalls_fuchsia_arm64.s b/src/syscall/zx/syscalls_fuchsia_arm64.s
new file mode 100644
index 0000000..075a372
--- /dev/null
+++ b/src/syscall/zx/syscalls_fuchsia_arm64.s
@@ -0,0 +1,744 @@
+// Copyright 2019 The Fuchsia Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// WARNING: THIS FILE IS MACHINE GENERATED BY //tools/kazoo. DO NOT EDIT.
+
+#include "textflag.h"
+
+// func Sys_bti_create(iommu Handle, options uint32, bti_id uint64, out *Handle) Status
+TEXT ·Sys_bti_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_create(SB)
+
+// func Sys_bti_pin(handle Handle, options uint32, vmo Handle, offset uint64, size uint64, addrs *Paddr, num_addrs uint, pmt *Handle) Status
+TEXT ·Sys_bti_pin(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_pin(SB)
+
+// func Sys_bti_release_quarantine(handle Handle) Status
+TEXT ·Sys_bti_release_quarantine(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_bti_release_quarantine(SB)
+
+// func Sys_cache_flush(addr unsafe.Pointer, size uint, options uint32) Status
+TEXT ·Sys_cache_flush(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cache_flush(SB)
+
+// func Sys_channel_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_channel_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_create(SB)
+
+// func Sys_channel_read(handle Handle, options uint32, bytes unsafe.Pointer, handles *Handle, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_read(SB)
+
+// func Sys_channel_read_etc(handle Handle, options uint32, bytes unsafe.Pointer, handles *HandleInfo, num_bytes uint32, num_handles uint32, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_read_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_read_etc(SB)
+
+// func Sys_channel_write(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *Handle, num_handles uint32) Status
+TEXT ·Sys_channel_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_write(SB)
+
+// func Sys_channel_write_etc(handle Handle, options uint32, bytes unsafe.Pointer, num_bytes uint32, handles *HandleDisposition, num_handles uint32) Status
+TEXT ·Sys_channel_write_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_write_etc(SB)
+
+// func Sys_channel_call_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_noretry(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_noretry(SB)
+
+// func Sys_channel_call_finish(deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_finish(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_finish(SB)
+
+// func Sys_channel_call(handle Handle, options uint32, deadline Time, args *ChannelCallArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call(SB)
+
+// func Sys_channel_call_etc_noretry(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc_noretry(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc_noretry(SB)
+
+// func Sys_channel_call_etc_finish(deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc_finish(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc_finish(SB)
+
+// func Sys_channel_call_etc(handle Handle, options uint32, deadline Time, args *ChannelCallEtcArgs, actual_bytes *uint32, actual_handles *uint32) Status
+TEXT ·Sys_channel_call_etc(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_channel_call_etc(SB)
+
+// func Sys_clock_get(clock_id uint32, out *Time) Status
+TEXT ·Sys_clock_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get(SB)
+
+// func Sys_clock_get_monotonic() Time
+TEXT ·Sys_clock_get_monotonic(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_monotonic(SB)
+
+// func Sys_clock_adjust(handle Handle, clock_id uint32, offset int64) Status
+TEXT ·Sys_clock_adjust(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_adjust(SB)
+
+// func Sys_clock_get_monotonic_via_kernel() Time
+TEXT ·Sys_clock_get_monotonic_via_kernel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_monotonic_via_kernel(SB)
+
+// func Sys_clock_create(options uint64, args unsafe.Pointer, out *Handle) Status
+TEXT ·Sys_clock_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_create(SB)
+
+// func Sys_clock_read(handle Handle, now *Time) Status
+TEXT ·Sys_clock_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_read(SB)
+
+// func Sys_clock_get_details(handle Handle, options uint64, details unsafe.Pointer) Status
+TEXT ·Sys_clock_get_details(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_get_details(SB)
+
+// func Sys_clock_update(handle Handle, options uint64, args unsafe.Pointer) Status
+TEXT ·Sys_clock_update(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_clock_update(SB)
+
+// func Sys_cprng_draw_once(buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_cprng_draw_once(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_draw_once(SB)
+
+// func Sys_cprng_draw(buffer unsafe.Pointer, buffer_size uint)
+TEXT ·Sys_cprng_draw(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_draw(SB)
+
+// func Sys_cprng_add_entropy(buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_cprng_add_entropy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_cprng_add_entropy(SB)
+
+// func Sys_debug_read(handle Handle, buffer *uint8, buffer_size uint, actual *uint) Status
+TEXT ·Sys_debug_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_read(SB)
+
+// func Sys_debug_write(buffer *uint8, buffer_size uint) Status
+TEXT ·Sys_debug_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_write(SB)
+
+// func Sys_debug_send_command(resource Handle, buffer *uint8, buffer_size uint) Status
+TEXT ·Sys_debug_send_command(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debug_send_command(SB)
+
+// func Sys_debuglog_create(resource Handle, options uint32, out *Handle) Status
+TEXT ·Sys_debuglog_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_create(SB)
+
+// func Sys_debuglog_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_debuglog_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_write(SB)
+
+// func Sys_debuglog_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_debuglog_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_debuglog_read(SB)
+
+// func Sys_event_create(options uint32, out *Handle) Status
+TEXT ·Sys_event_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_event_create(SB)
+
+// func Sys_eventpair_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_eventpair_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_eventpair_create(SB)
+
+// func Sys_exception_get_thread(handle Handle, out *Handle) Status
+TEXT ·Sys_exception_get_thread(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_exception_get_thread(SB)
+
+// func Sys_exception_get_process(handle Handle, out *Handle) Status
+TEXT ·Sys_exception_get_process(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_exception_get_process(SB)
+
+// func Sys_fifo_create(elem_count uint, elem_size uint, options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_fifo_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_create(SB)
+
+// func Sys_fifo_read(handle Handle, elem_size uint, data unsafe.Pointer, data_size uint, actual_count *uint) Status
+TEXT ·Sys_fifo_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_read(SB)
+
+// func Sys_fifo_write(handle Handle, elem_size uint, data unsafe.Pointer, count uint, actual_count *uint) Status
+TEXT ·Sys_fifo_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_fifo_write(SB)
+
+// func Sys_framebuffer_get_info(resource Handle, format *uint32, width *uint32, height *uint32, stride *uint32) Status
+TEXT ·Sys_framebuffer_get_info(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_framebuffer_get_info(SB)
+
+// func Sys_framebuffer_set_range(resource Handle, vmo Handle, len uint32, format uint32, width uint32, height uint32, stride uint32) Status
+TEXT ·Sys_framebuffer_set_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_framebuffer_set_range(SB)
+
+// func Sys_futex_wait(value_ptr *int32, current_value int32, new_futex_owner Handle, deadline Time) Status
+TEXT ·Sys_futex_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wait(SB)
+
+// func Sys_futex_wake(value_ptr *int32, wake_count uint32) Status
+TEXT ·Sys_futex_wake(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake(SB)
+
+// func Sys_futex_requeue(value_ptr *int32, wake_count uint32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+TEXT ·Sys_futex_requeue(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_requeue(SB)
+
+// func Sys_futex_wake_single_owner(value_ptr *int32) Status
+TEXT ·Sys_futex_wake_single_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake_single_owner(SB)
+
+// func Sys_futex_requeue_single_owner(value_ptr *int32, current_value int32, requeue_ptr *int32, requeue_count uint32, new_requeue_owner Handle) Status
+TEXT ·Sys_futex_requeue_single_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_requeue_single_owner(SB)
+
+// func Sys_futex_get_owner(value_ptr *int32, koid *uint64) Status
+TEXT ·Sys_futex_get_owner(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_get_owner(SB)
+
+// func Sys_guest_create(resource Handle, options uint32, guest_handle *Handle, vmar_handle *Handle) Status
+TEXT ·Sys_guest_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_guest_create(SB)
+
+// func Sys_guest_set_trap(handle Handle, kind uint32, addr Vaddr, size uint, port_handle Handle, key uint64) Status
+TEXT ·Sys_guest_set_trap(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_guest_set_trap(SB)
+
+// func Sys_handle_close(handle Handle) Status
+TEXT ·Sys_handle_close(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_close(SB)
+
+// func Sys_handle_close_many(handles *Handle, num_handles uint) Status
+TEXT ·Sys_handle_close_many(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_close_many(SB)
+
+// func Sys_handle_duplicate(handle Handle, rights Rights, out *Handle) Status
+TEXT ·Sys_handle_duplicate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_duplicate(SB)
+
+// func Sys_handle_replace(handle Handle, rights Rights, out *Handle) Status
+TEXT ·Sys_handle_replace(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_handle_replace(SB)
+
+// func Sys_interrupt_create(src_obj Handle, src_num uint32, options uint32, out_handle *Handle) Status
+TEXT ·Sys_interrupt_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_create(SB)
+
+// func Sys_interrupt_bind(handle Handle, port_handle Handle, key uint64, options uint32) Status
+TEXT ·Sys_interrupt_bind(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_bind(SB)
+
+// func Sys_interrupt_wait(handle Handle, out_timestamp *Time) Status
+TEXT ·Sys_interrupt_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_wait(SB)
+
+// func Sys_interrupt_destroy(handle Handle) Status
+TEXT ·Sys_interrupt_destroy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_destroy(SB)
+
+// func Sys_interrupt_ack(handle Handle) Status
+TEXT ·Sys_interrupt_ack(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_ack(SB)
+
+// func Sys_interrupt_trigger(handle Handle, options uint32, timestamp Time) Status
+TEXT ·Sys_interrupt_trigger(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_trigger(SB)
+
+// func Sys_interrupt_bind_vcpu(handle Handle, vcpu Handle, options uint32) Status
+TEXT ·Sys_interrupt_bind_vcpu(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_interrupt_bind_vcpu(SB)
+
+// func Sys_iommu_create(resource Handle, typ uint32, desc unsafe.Pointer, desc_size uint, out *Handle) Status
+TEXT ·Sys_iommu_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_iommu_create(SB)
+
+// func Sys_ioports_request(resource Handle, io_addr uint16, len uint32) Status
+TEXT ·Sys_ioports_request(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ioports_request(SB)
+
+// func Sys_ioports_release(resource Handle, io_addr uint16, len uint32) Status
+TEXT ·Sys_ioports_release(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ioports_release(SB)
+
+// func Sys_job_create(parent_job Handle, options uint32, out *Handle) Status
+TEXT ·Sys_job_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_create(SB)
+
+// func Sys_job_set_policy(handle Handle, options uint32, topic uint32, policy unsafe.Pointer, policy_size uint32) Status
+TEXT ·Sys_job_set_policy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_set_policy(SB)
+
+// func Sys_job_set_critical(job Handle, options uint32, process Handle) Status
+TEXT ·Sys_job_set_critical(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_job_set_critical(SB)
+
+// func Sys_ktrace_read(handle Handle, data unsafe.Pointer, offset uint32, data_size uint, actual *uint) Status
+TEXT ·Sys_ktrace_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_read(SB)
+
+// func Sys_ktrace_control(handle Handle, action uint32, options uint32, ptr unsafe.Pointer) Status
+TEXT ·Sys_ktrace_control(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_control(SB)
+
+// func Sys_ktrace_write(handle Handle, id uint32, arg0 uint32, arg1 uint32) Status
+TEXT ·Sys_ktrace_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ktrace_write(SB)
+
+// func Sys_nanosleep(deadline Time) Status
+TEXT ·Sys_nanosleep(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_nanosleep(SB)
+
+// func Sys_ticks_get() int64
+TEXT ·Sys_ticks_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_get(SB)
+
+// func Sys_ticks_per_second() int64
+TEXT ·Sys_ticks_per_second(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_per_second(SB)
+
+// func Sys_deadline_after(nanoseconds Duration) Time
+TEXT ·Sys_deadline_after(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_deadline_after(SB)
+
+// func Sys_vmar_unmap_handle_close_thread_exit(vmar_handle Handle, addr Vaddr, size uint, close_handle Handle) Status
+TEXT ·Sys_vmar_unmap_handle_close_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_unmap_handle_close_thread_exit(SB)
+
+// func Sys_futex_wake_handle_close_thread_exit(value_ptr *int32, wake_count uint32, new_value int32, close_handle Handle)
+TEXT ·Sys_futex_wake_handle_close_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_futex_wake_handle_close_thread_exit(SB)
+
+// func Sys_ticks_get_via_kernel() int64
+TEXT ·Sys_ticks_get_via_kernel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_ticks_get_via_kernel(SB)
+
+// func Sys_msi_allocate(handle Handle, count uint32, out_allocation *Handle) Status
+TEXT ·Sys_msi_allocate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_msi_allocate(SB)
+
+// func Sys_msi_create(handle Handle, options uint32, msi_id uint32, vmo Handle, vmo_offset uint, out_interrupt *Handle) Status
+TEXT ·Sys_msi_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_msi_create(SB)
+
+// func Sys_mtrace_control(handle Handle, kind uint32, action uint32, options uint32, ptr unsafe.Pointer, ptr_size uint) Status
+TEXT ·Sys_mtrace_control(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_mtrace_control(SB)
+
+// func Sys_object_wait_one(handle Handle, signals Signals, deadline Time, observed *Signals) Status
+TEXT ·Sys_object_wait_one(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_one(SB)
+
+// func Sys_object_wait_many(items *WaitItem, num_items uint, deadline Time) Status
+TEXT ·Sys_object_wait_many(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_many(SB)
+
+// func Sys_object_wait_async(handle Handle, port Handle, key uint64, signals Signals, options uint32) Status
+TEXT ·Sys_object_wait_async(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_wait_async(SB)
+
+// func Sys_object_signal(handle Handle, clear_mask uint32, set_mask uint32) Status
+TEXT ·Sys_object_signal(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_signal(SB)
+
+// func Sys_object_signal_peer(handle Handle, clear_mask uint32, set_mask uint32) Status
+TEXT ·Sys_object_signal_peer(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_signal_peer(SB)
+
+// func Sys_object_get_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+TEXT ·Sys_object_get_property(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_property(SB)
+
+// func Sys_object_set_property(handle Handle, property uint32, value unsafe.Pointer, value_size uint) Status
+TEXT ·Sys_object_set_property(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_set_property(SB)
+
+// func Sys_object_get_info(handle Handle, topic uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint, avail *uint) Status
+TEXT ·Sys_object_get_info(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_info(SB)
+
+// func Sys_object_get_child(handle Handle, koid uint64, rights Rights, out *Handle) Status
+TEXT ·Sys_object_get_child(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_get_child(SB)
+
+// func Sys_object_set_profile(handle Handle, profile Handle, options uint32) Status
+TEXT ·Sys_object_set_profile(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_object_set_profile(SB)
+
+// func Sys_pager_create(options uint32, out *Handle) Status
+TEXT ·Sys_pager_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_create(SB)
+
+// func Sys_pager_create_vmo(pager Handle, options uint32, port Handle, key uint64, size uint64, out *Handle) Status
+TEXT ·Sys_pager_create_vmo(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_create_vmo(SB)
+
+// func Sys_pager_detach_vmo(pager Handle, vmo Handle) Status
+TEXT ·Sys_pager_detach_vmo(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_detach_vmo(SB)
+
+// func Sys_pager_supply_pages(pager Handle, pager_vmo Handle, offset uint64, length uint64, aux_vmo Handle, aux_offset uint64) Status
+TEXT ·Sys_pager_supply_pages(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_supply_pages(SB)
+
+// func Sys_pager_op_range(pager Handle, op uint32, pager_vmo Handle, offset uint64, length uint64, data uint64) Status
+TEXT ·Sys_pager_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pager_op_range(SB)
+
+// func Sys_pc_firmware_tables(handle Handle, acpi_rsdp *Paddr, smbios *Paddr) Status
+TEXT ·Sys_pc_firmware_tables(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pc_firmware_tables(SB)
+
+// func Sys_pci_get_nth_device(handle Handle, index uint32, out_info *uintptr, out_handle *Handle) Status
+TEXT ·Sys_pci_get_nth_device(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_get_nth_device(SB)
+
+// func Sys_pci_enable_bus_master(handle Handle, enable uint32) Status
+TEXT ·Sys_pci_enable_bus_master(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_enable_bus_master(SB)
+
+// func Sys_pci_reset_device(handle Handle) Status
+TEXT ·Sys_pci_reset_device(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_reset_device(SB)
+
+// func Sys_pci_config_read(handle Handle, offset uint16, width uint, out_val *uint32) Status
+TEXT ·Sys_pci_config_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_config_read(SB)
+
+// func Sys_pci_config_write(handle Handle, offset uint16, width uint, val uint32) Status
+TEXT ·Sys_pci_config_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_config_write(SB)
+
+// func Sys_pci_cfg_pio_rw(handle Handle, bus uint8, dev uint8, funk uint8, offset uint8, val *uint32, width uint, write uint32) Status
+TEXT ·Sys_pci_cfg_pio_rw(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_cfg_pio_rw(SB)
+
+// func Sys_pci_get_bar(handle Handle, bar_num uint32, out_bar *uintptr, out_handle *Handle) Status
+TEXT ·Sys_pci_get_bar(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_get_bar(SB)
+
+// func Sys_pci_map_interrupt(handle Handle, which_irq int32, out_handle *Handle) Status
+TEXT ·Sys_pci_map_interrupt(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_map_interrupt(SB)
+
+// func Sys_pci_query_irq_mode(handle Handle, mode uint32, out_max_irqs *uint32) Status
+TEXT ·Sys_pci_query_irq_mode(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_query_irq_mode(SB)
+
+// func Sys_pci_set_irq_mode(handle Handle, mode uint32, requested_irq_count uint32) Status
+TEXT ·Sys_pci_set_irq_mode(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_set_irq_mode(SB)
+
+// func Sys_pci_init(handle Handle, init_buf *uintptr, len uint32) Status
+TEXT ·Sys_pci_init(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_init(SB)
+
+// func Sys_pci_add_subtract_io_range(handle Handle, mmio uint32, base uint64, len uint64, add uint32) Status
+TEXT ·Sys_pci_add_subtract_io_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pci_add_subtract_io_range(SB)
+
+// func Sys_pmt_unpin(handle Handle) Status
+TEXT ·Sys_pmt_unpin(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_pmt_unpin(SB)
+
+// func Sys_port_create(options uint32, out *Handle) Status
+TEXT ·Sys_port_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_create(SB)
+
+// func Sys_port_queue(handle Handle, packet *int) Status
+TEXT ·Sys_port_queue(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_queue(SB)
+
+// func Sys_port_wait(handle Handle, deadline Time, packet *int) Status
+TEXT ·Sys_port_wait(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_wait(SB)
+
+// func Sys_port_cancel(handle Handle, source Handle, key uint64) Status
+TEXT ·Sys_port_cancel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_port_cancel(SB)
+
+// func Sys_process_exit(retcode int64)
+TEXT ·Sys_process_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_exit(SB)
+
+// func Sys_process_create(job Handle, name *uint8, name_size uint, options uint32, proc_handle *Handle, vmar_handle *Handle) Status
+TEXT ·Sys_process_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_create(SB)
+
+// func Sys_process_start(handle Handle, thread Handle, entry Vaddr, stack Vaddr, arg1 Handle, arg2 uintptr) Status
+TEXT ·Sys_process_start(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_start(SB)
+
+// func Sys_process_read_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_process_read_memory(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_read_memory(SB)
+
+// func Sys_process_write_memory(handle Handle, vaddr Vaddr, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_process_write_memory(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_process_write_memory(SB)
+
+// func Sys_profile_create(root_job Handle, options uint32, profile *int, out *Handle) Status
+TEXT ·Sys_profile_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_profile_create(SB)
+
+// func Sys_resource_create(parent_rsrc Handle, options uint32, base uint64, size uint, name *uint8, name_size uint, resource_out *Handle) Status
+TEXT ·Sys_resource_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_resource_create(SB)
+
+// func Sys_smc_call(handle Handle, parameters *SMCParameters, out_smc_result *SMCResult) Status
+TEXT ·Sys_smc_call(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_smc_call(SB)
+
+// func Sys_socket_create(options uint32, out0 *Handle, out1 *Handle) Status
+TEXT ·Sys_socket_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_create(SB)
+
+// func Sys_socket_write(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_socket_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_write(SB)
+
+// func Sys_socket_read(handle Handle, options uint32, buffer unsafe.Pointer, buffer_size uint, actual *uint) Status
+TEXT ·Sys_socket_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_read(SB)
+
+// func Sys_socket_shutdown(handle Handle, options uint32) Status
+TEXT ·Sys_socket_shutdown(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_socket_shutdown(SB)
+
+// func Sys_stream_create(options uint32, vmo Handle, seek uint64, out_stream *Handle) Status
+TEXT ·Sys_stream_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_create(SB)
+
+// func Sys_stream_writev(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_writev(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_writev(SB)
+
+// func Sys_stream_writev_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_writev_at(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_writev_at(SB)
+
+// func Sys_stream_readv(handle Handle, options uint32, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_readv(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_readv(SB)
+
+// func Sys_stream_readv_at(handle Handle, options uint32, offset uint64, vector *uintptr, num_vector uint, actual *uint) Status
+TEXT ·Sys_stream_readv_at(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_readv_at(SB)
+
+// func Sys_stream_seek(handle Handle, whence uint32, offset int64, out_seek *uint64) Status
+TEXT ·Sys_stream_seek(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_stream_seek(SB)
+
+// func Sys_syscall_test_0() Status
+TEXT ·Sys_syscall_test_0(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_0(SB)
+
+// func Sys_syscall_test_1(a int32) Status
+TEXT ·Sys_syscall_test_1(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_1(SB)
+
+// func Sys_syscall_test_2(a int32, b int32) Status
+TEXT ·Sys_syscall_test_2(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_2(SB)
+
+// func Sys_syscall_test_3(a int32, b int32, c int32) Status
+TEXT ·Sys_syscall_test_3(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_3(SB)
+
+// func Sys_syscall_test_4(a int32, b int32, c int32, d int32) Status
+TEXT ·Sys_syscall_test_4(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_4(SB)
+
+// func Sys_syscall_test_5(a int32, b int32, c int32, d int32, e int32) Status
+TEXT ·Sys_syscall_test_5(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_5(SB)
+
+// func Sys_syscall_test_6(a int32, b int32, c int32, d int32, e int32, f int32) Status
+TEXT ·Sys_syscall_test_6(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_6(SB)
+
+// func Sys_syscall_test_7(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32) Status
+TEXT ·Sys_syscall_test_7(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_7(SB)
+
+// func Sys_syscall_test_8(a int32, b int32, c int32, d int32, e int32, f int32, g_ int32, h int32) Status
+TEXT ·Sys_syscall_test_8(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_8(SB)
+
+// func Sys_syscall_test_wrapper(a int32, b int32, c int32) Status
+TEXT ·Sys_syscall_test_wrapper(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_wrapper(SB)
+
+// func Sys_syscall_test_handle_create(return_value Status, out *Handle) Status
+TEXT ·Sys_syscall_test_handle_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_syscall_test_handle_create(SB)
+
+// func Sys_system_get_dcache_line_size() uint32
+TEXT ·Sys_system_get_dcache_line_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_dcache_line_size(SB)
+
+// func Sys_system_get_num_cpus() uint32
+TEXT ·Sys_system_get_num_cpus(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_num_cpus(SB)
+
+// func Sys_system_get_version_string() unsafe.Pointer
+TEXT ·Sys_system_get_version_string(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_version_string(SB)
+
+// func Sys_system_get_physmem() uint64
+TEXT ·Sys_system_get_physmem(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_physmem(SB)
+
+// func Sys_system_get_features(kind uint32, features *uint32) Status
+TEXT ·Sys_system_get_features(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_features(SB)
+
+// func Sys_system_get_event(root_job Handle, kind uint32, event *Handle) Status
+TEXT ·Sys_system_get_event(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_get_event(SB)
+
+// func Sys_system_mexec(resource Handle, kernel_vmo Handle, bootimage_vmo Handle) Status
+TEXT ·Sys_system_mexec(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_mexec(SB)
+
+// func Sys_system_mexec_payload_get(resource Handle, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_system_mexec_payload_get(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_mexec_payload_get(SB)
+
+// func Sys_system_powerctl(resource Handle, cmd uint32, arg *int) Status
+TEXT ·Sys_system_powerctl(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_system_powerctl(SB)
+
+// func Sys_task_suspend(handle Handle, token *Handle) Status
+TEXT ·Sys_task_suspend(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_suspend(SB)
+
+// func Sys_task_suspend_token(handle Handle, token *Handle) Status
+TEXT ·Sys_task_suspend_token(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_suspend_token(SB)
+
+// func Sys_task_create_exception_channel(handle Handle, options uint32, out *Handle) Status
+TEXT ·Sys_task_create_exception_channel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_create_exception_channel(SB)
+
+// func Sys_task_kill(handle Handle) Status
+TEXT ·Sys_task_kill(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_task_kill(SB)
+
+// func Sys_thread_exit()
+TEXT ·Sys_thread_exit(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_exit(SB)
+
+// func Sys_thread_create(process Handle, name *uint8, name_size uint, options uint32, out *Handle) Status
+TEXT ·Sys_thread_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_create(SB)
+
+// func Sys_thread_start(handle Handle, thread_entry Vaddr, stack Vaddr, arg1 uintptr, arg2 uintptr) Status
+TEXT ·Sys_thread_start(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_start(SB)
+
+// func Sys_thread_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_thread_read_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_read_state(SB)
+
+// func Sys_thread_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_thread_write_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_thread_write_state(SB)
+
+// func Sys_timer_create(options uint32, clock_id uint32, out *Handle) Status
+TEXT ·Sys_timer_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_create(SB)
+
+// func Sys_timer_set(handle Handle, deadline Time, slack Duration) Status
+TEXT ·Sys_timer_set(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_set(SB)
+
+// func Sys_timer_cancel(handle Handle) Status
+TEXT ·Sys_timer_cancel(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_timer_cancel(SB)
+
+// func Sys_vcpu_create(guest Handle, options uint32, entry Vaddr, out *Handle) Status
+TEXT ·Sys_vcpu_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_create(SB)
+
+// func Sys_vcpu_resume(handle Handle, packet *int) Status
+TEXT ·Sys_vcpu_resume(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_resume(SB)
+
+// func Sys_vcpu_interrupt(handle Handle, vector uint32) Status
+TEXT ·Sys_vcpu_interrupt(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_interrupt(SB)
+
+// func Sys_vcpu_read_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vcpu_read_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_read_state(SB)
+
+// func Sys_vcpu_write_state(handle Handle, kind uint32, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vcpu_write_state(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vcpu_write_state(SB)
+
+// func Sys_vmar_allocate(parent_vmar Handle, options VMFlag, offset uint, size uint, child_vmar *Handle, child_addr *Vaddr) Status
+TEXT ·Sys_vmar_allocate(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_allocate(SB)
+
+// func Sys_vmar_destroy(handle Handle) Status
+TEXT ·Sys_vmar_destroy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_destroy(SB)
+
+// func Sys_vmar_map(handle Handle, options VMFlag, vmar_offset uint, vmo Handle, vmo_offset uint64, len uint, mapped_addr *Vaddr) Status
+TEXT ·Sys_vmar_map(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_map(SB)
+
+// func Sys_vmar_unmap(handle Handle, addr Vaddr, len uint) Status
+TEXT ·Sys_vmar_unmap(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_unmap(SB)
+
+// func Sys_vmar_protect(handle Handle, options VMFlag, addr Vaddr, len uint) Status
+TEXT ·Sys_vmar_protect(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_protect(SB)
+
+// func Sys_vmar_op_range(handle Handle, op uint32, address Vaddr, size uint, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vmar_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmar_op_range(SB)
+
+// func Sys_vmo_create(size uint64, options uint32, out *Handle) Status
+TEXT ·Sys_vmo_create(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create(SB)
+
+// func Sys_vmo_read(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+TEXT ·Sys_vmo_read(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_read(SB)
+
+// func Sys_vmo_write(handle Handle, buffer unsafe.Pointer, offset uint64, buffer_size uint) Status
+TEXT ·Sys_vmo_write(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_write(SB)
+
+// func Sys_vmo_get_size(handle Handle, size *uint64) Status
+TEXT ·Sys_vmo_get_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_get_size(SB)
+
+// func Sys_vmo_set_size(handle Handle, size uint64) Status
+TEXT ·Sys_vmo_set_size(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_set_size(SB)
+
+// func Sys_vmo_op_range(handle Handle, op uint32, offset uint64, size uint64, buffer unsafe.Pointer, buffer_size uint) Status
+TEXT ·Sys_vmo_op_range(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_op_range(SB)
+
+// func Sys_vmo_create_child(handle Handle, options uint32, offset uint64, size uint64, out *Handle) Status
+TEXT ·Sys_vmo_create_child(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_child(SB)
+
+// func Sys_vmo_set_cache_policy(handle Handle, cache_policy uint32) Status
+TEXT ·Sys_vmo_set_cache_policy(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_set_cache_policy(SB)
+
+// func Sys_vmo_replace_as_executable(handle Handle, vmex Handle, out *Handle) Status
+TEXT ·Sys_vmo_replace_as_executable(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_replace_as_executable(SB)
+
+// func Sys_vmo_create_contiguous(bti Handle, size uint, alignment_log2 uint32, out *Handle) Status
+TEXT ·Sys_vmo_create_contiguous(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_contiguous(SB)
+
+// func Sys_vmo_create_physical(resource Handle, paddr Paddr, size uint, out *Handle) Status
+TEXT ·Sys_vmo_create_physical(SB),NOSPLIT,$0
+	JMP runtime·vdsoCall_zx_vmo_create_physical(SB)
+

src/syscall/zx/types.go

diff --git a/src/syscall/zx/types.go b/src/syscall/zx/types.go
new file mode 100644
index 0000000..ddec68a
--- /dev/null
+++ b/src/syscall/zx/types.go
@@ -0,0 +1,587 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package zx
+
+import "unsafe"
+
+type Status int32      // zx_status_t
+type Handle uint32     // zx_handle_t
+type Clock uint32      // zx_clock_t,
+type Time int64        // zx_time_t, nanoseconds
+type Duration int64    // zx_duration_t, nanoseconds
+type Signals uint32    // zx_signals_t
+type Rights uint32     // zx_rights_t
+type Paddr uintptr     // zx_paddr_t
+type Vaddr uintptr     // zx_vaddr_t
+type ObjectType uint32 // zx_obj_type_t
+type HandleOp uint32   // zx_handle_op_t;
+
+func (r Rights) Subtract(targetRights Rights) Rights {
+	if r == RightSameRights || targetRights == RightSameRights {
+		panic("subtraction doesn't make sense for zx.RightSameRights")
+	}
+	return r &^ targetRights
+}
+
+func (r Rights) StrictSupersetOf(targetRights Rights) bool {
+	return r.Subtract(targetRights) != 0 && targetRights.Subtract(r) == 0
+}
+
+func (r Rights) SupersetOf(targetRights Rights) bool {
+	return r.StrictSupersetOf(targetRights) || r == targetRights
+}
+
+func (r Rights) SubsetOf(targetRights Rights) bool {
+	return targetRights.SupersetOf(r)
+}
+
+func (r Rights) StrictSubsetOf(targetRights Rights) bool {
+	return targetRights.StrictSupersetOf(r)
+}
+
+type WaitItem struct {
+	Handle  Handle
+	WaitFor Signals
+	Pending Signals
+} // zx_wait_item_t
+
+const HandleInvalid = Handle(0)
+
+// deprecated name
+const HANDLE_INVALID = Handle(0)
+
+const HandleSize = uint64(unsafe.Sizeof(Handle(0)))
+
+const ZX_MAX_NAME_LEN = 32
+
+const (
+	ZX_RREC_DELETED = 0
+	ZX_RREC_SELF    = 1
+	ZX_RREC_DATA    = 2
+	ZX_RREC_IRQ     = 3
+	ZX_RREC_MMIO    = 4
+	ZX_RREC_IOPORT  = 5
+)
+
+const (
+	ZX_RACT_ENABLE  = 1
+	ZX_RACT_DISABLE = 2
+)
+
+const (
+	ZX_RREC_SELF_GENERIC = 0
+	ZX_RREC_SELF_ROOT    = 1
+)
+
+type InfoHandleBasic struct {
+	Koid        uint64
+	Rights      Rights
+	Type        ObjectType
+	RelatedKoid uint64
+	Props       uint32
+} // zx_info_handle_basic_t
+
+type InfoSocket struct {
+	Options        uint32
+	RXBufMax       int
+	RXBufSize      int
+	RXBufAvailable int
+	TXBufMax       int
+	TXBufSize      int
+} // zx_info_socket_t
+
+type RrecSelf struct {
+	Type        uint16 // ZX_RREC_SELF
+	Subtype     uint16
+	Options     uint32
+	Koid        uint64
+	RecordCount uint32
+	ChildCount  uint32
+	_           [2]uint32
+	Name        [ZX_MAX_NAME_LEN]uint8
+} // zx_rrec_self_t
+
+type RrecMMIO struct {
+	Type     uint16 // ZX_RREC_MMIO
+	Subtype  uint16
+	Options  uint32
+	PhysBase uint64
+	PhysSize uint64
+	_        [10]uint32
+} // zx_rrec_mmio_t
+
+type RrecIRQ struct {
+	Type     uint16 // ZX_RREC_IRQ
+	Subtype  uint16
+	Options  uint32
+	IRQBase  uint32
+	IRQCount uint32
+	_        [12]uint32
+} // zx_rrec_irq_t
+
+type RrecIOPort struct {
+	Type      uint16 // ZX_RREC_IOPORT
+	Subtype   uint16
+	Options   uint32
+	PortBase  uint32
+	PortCount uint32
+	_         [12]uint32
+} // zx_rrec_ioport_t
+
+type RrecData struct {
+	Type    uint16
+	Subtype uint16
+	Options uint32 // low 4 bits are count
+	Data    [56]uint8
+} // zx_rrec_data_t
+
+type Rrec struct {
+	typ uint16
+	_   [62]uint8
+} // zx_rrec_t
+
+func (r *Rrec) Box() RrecValue {
+	switch r.typ {
+	case ZX_RREC_DELETED:
+		return nil
+	case ZX_RREC_SELF:
+		return (*RrecSelf)(unsafe.Pointer(r))
+	case ZX_RREC_DATA:
+		return (*RrecData)(unsafe.Pointer(r))
+	case ZX_RREC_IRQ:
+		return (*RrecIRQ)(unsafe.Pointer(r))
+	case ZX_RREC_MMIO:
+		return (*RrecMMIO)(unsafe.Pointer(r))
+	case ZX_RREC_IOPORT:
+		return (*RrecIOPort)(unsafe.Pointer(r))
+	default:
+		return nil
+	}
+}
+
+type RrecValue interface {
+	rrec()
+}
+
+func (*RrecSelf) rrec()   {}
+func (*RrecData) rrec()   {}
+func (*RrecIRQ) rrec()    {}
+func (*RrecMMIO) rrec()   {}
+func (*RrecIOPort) rrec() {}
+
+type ChannelCallArgs struct {
+	WriteBytes      unsafe.Pointer
+	WriteHandles    *Handle
+	ReadBytes       unsafe.Pointer
+	ReadHandles     *Handle
+	WriteNumBytes   uint32
+	WriteNumHandles uint32
+	ReadNumBytes    uint32
+	ReadNumHandles  uint32
+}
+
+type ChannelCallEtcArgs struct {
+	WriteBytes      unsafe.Pointer
+	WriteHandles    *HandleDisposition
+	ReadBytes       unsafe.Pointer
+	ReadHandles     *HandleInfo
+	WriteNumBytes   uint32
+	WriteNumHandles uint32
+	ReadNumBytes    uint32
+	ReadNumHandles  uint32
+}
+
+type FIFOState struct {
+	head, tail uint64
+}
+
+type SMCParameters struct {
+	funcID                             uint32
+	arg1, arg2, arg3, arg4, arg5, arg6 uint64
+	clientId, secureOSID               uint16
+}
+
+type SMCResult struct {
+	arg0, arg1, arg2, arg3 uint64
+}
+
+type HandleDisposition struct {
+	Operation HandleOp
+	Handle    Handle
+	Type      ObjectType
+	Rights    Rights
+	Result    Status
+}
+
+type HandleInfo struct {
+	Handle Handle
+	Type   ObjectType
+	Rights Rights
+	Unused uint32
+}
+
+// Status codes. See zircon/system/public/zircon/errors.h
+const (
+	ErrOk Status = -iota
+	ErrInternal
+	ErrNotSupported
+	ErrNoResources
+	ErrNoMemory
+	ErrCallFailed
+	ErrInterruptedRetry
+	_ // -7
+	_ // -8
+	_ // -9
+	ErrInvalidArgs
+	ErrBadHandle
+	ErrWrongType
+	ErrBadSyscall
+	ErrOutOfRange
+	ErrBufferTooSmall
+	_ // -16
+	_ // -17
+	_ // -18
+	_ // -19
+	ErrBadState
+	ErrTimedOut
+	ErrShouldWait
+	ErrCanceled
+	ErrPeerClosed
+	ErrNotFound
+	ErrAlreadyExists
+	ErrAlreadyBound
+	ErrUnavailable
+	_ // -29
+	ErrAccessDenied
+	_ // -31
+	_ // -32
+	_ // -33
+	_ // -34
+	_ // -35
+	_ // -36
+	_ // -37
+	_ // -38
+	_ // -39
+	ErrIO
+	ErrIORefused
+	ErrIODataIntegrity
+	ErrIODataLoss
+	_ // -44
+	_ // -45
+	_ // -46
+	_ // -47
+	_ // -48
+	_ // -49
+	ErrBadPath
+	ErrNotDir
+	ErrNotFile
+	ErrFileBig
+	ErrNoSpace
+	ErrNotEmpty
+	_ // -56
+	_ // -57
+	_ // -58
+	_ // -59
+	ErrStop
+	ErrNext
+	_ // -62
+	_ // -63
+	_ // -64
+	_ // -65
+	_ // -66
+	_ // -67
+	_ // -68
+	_ // -69
+	ErrProtocolNotSupported
+	ErrAddressUnreachable
+	ErrAddressInUse
+	ErrNotConnected
+	ErrConnectionRefused
+	ErrConnectionReset
+	ErrConnectionAborted
+
+	// deprecated
+	ErrHandleClosed = ErrCanceled
+	ErrRemoteClosed = ErrPeerClosed
+)
+
+const (
+	SignalObject0 = (1 << iota)
+	SignalObject1
+	SignalObject2
+	SignalObject3
+	SignalObject4
+	SignalObject5
+	SignalObject6
+	SignalObject7
+	SignalObject8
+	SignalObject9
+	SignalObject10
+	SignalObject11
+	SignalObject12
+	SignalObject13
+	SignalObject14
+	SignalObject15
+	SignalObject16
+	SignalObject17
+	SignalObject18
+	SignalObject19
+	SignalObject20
+	SignalObject21
+	SignalObject22
+	SignalObject23
+
+	SignalUser0
+	SignalUser1
+	SignalUser2
+	SignalUser3
+	SignalUser4
+	SignalUser5
+	SignalUser6
+	SignalUser7
+
+	// Aliases
+	SignalHandleClosed = SignalObject23
+
+	// Event
+	SignalEventSignaled = SignalObject3
+	SignalEventMask     = SignalUserAll | SignalEventSignaled
+
+	// EventPair
+	SignalEpairSignaled   = SignalObject3
+	SignalEpairPeerClosed = SignalObject2
+
+	// Channel
+	SignalChannelReadable   = SignalObject0
+	SignalChannelWritable   = SignalObject1
+	SignalChannelPeerClosed = SignalObject2
+
+	// Socket
+	SignalSocketReadable          = SignalObject0
+	SignalSocketWritable          = SignalObject1
+	SignalSocketPeerClosed        = SignalObject2
+	SignalSocketPeerWriteDisabled = SignalObject4
+	SignalSocketWriteDisabled     = SignalObject5
+
+	// Port
+	SignalPortReadable   = SignalObject0
+	SignalPortPeerClosed = SignalObject2
+	SignalPortSignaled   = SignalObject3
+
+	// Resource
+	SignalResourceReadable   = SignalObject0
+	SignalResourceWritable   = SignalObject1
+	SignalResourceChildAdded = SignalObject2
+
+	// Fifo
+	SignalFIFOReadable   = SignalObject0
+	SignalFIFOWritable   = SignalObject1
+	SignalFIFOPeerClosed = SignalObject2
+	SignalFIFOSignalMask = SignalFIFOReadable | SignalFIFOWritable | SignalFIFOPeerClosed
+
+	// Task signals (process, thread, job)
+	SignalTaskTerminated = SignalObject3
+	SignalTaskSignalMask = SignalObject3
+
+	// Job
+	SignalJobSignaled = SignalObject3
+
+	// Process
+	SignalProccessSignaled = SignalObject3
+
+	// Thread
+	SignalThreadSignaled = SignalObject3
+
+	SignalObjectAll = (0xfffff)
+	SignalUserAll   = Signals(15 << 4)
+	SignalNone      = Signals(0)
+)
+
+const (
+	RightDuplicate = Rights(1 << iota)
+	RightTransfer
+	RightRead
+	RightWrite
+	RightExecute
+	RightMap
+	RightGetProperty
+	RightSetProperty
+	RightEnumerate
+	RightDestroy
+	RightGetPolicy
+	RightSetPolicy
+	RightSignal
+	RightSignalPeer
+	RightWait
+	RightInspect
+	RightManageJob
+	RightManageProcess
+	RightManageThread
+	RightApplyPolicy
+	RightSameRights = Rights(1 << 31)
+	RightNone       = Rights(0)
+)
+
+const (
+	RightsBasic    = RightTransfer | RightDuplicate | RightWait | RightInspect
+	RightsIO       = RightRead | RightWrite
+	RightsProperty = RightGetProperty | RightSetProperty
+	RightsPolicy   = RightGetPolicy | RightSetPolicy
+)
+
+// Topics for object_get_info
+const (
+	ObjectInfoHandleNone            = 0
+	ObjectInfoHandleValid           = 1
+	ObjectInfoHandleBasic           = 2
+	ObjectInfoProcess               = 3
+	ObjectInfoProcessThreads        = 4
+	ObjectInfoResourceChildren      = 5
+	ObjectInfoResourceRecords       = 6
+	ObjectInfoVMAR                  = 7
+	ObjectInfoJobChildren           = 8
+	ObjectInfoJobProcesses          = 9
+	ObjectInfoThread                = 10
+	ObjectInfoThreadExceptionReport = 11
+	ObjectInfoTaskStats             = 12
+	ObjectInfoProcessMaps           = 13
+	ObjectInfoProcessVMOs_V1        = 14 | (0 << 28)
+	ObjectInfoProcessVMOs           = 14 | (1 << 28)
+	ObjectInfoThreadStats           = 15
+	ObjectInfoCpUStats              = 16
+	ObjectInfoKMemStats             = 17
+	ObjectInfoResource              = 18
+	ObjectInfoHandleCount           = 19
+	ObjectInfoBTI                   = 20
+	ObjectInfoProcessHandleStats    = 21
+	ObjectInfoSocket                = 22
+	ObjectInfoVMO_V1                = 23 | (0 << 28)
+	ObjectInfoVMO                   = 23 | (1 << 28)
+)
+
+const (
+	ObjectTypeNone = ObjectType(iota)
+	ObjectTypeProcess
+	ObjectTypeThread
+	ObjectTypeVmo
+	ObjectTypeChannel
+	ObjectTypeEvent
+	ObjectTypePort
+	_ // 7
+	_ // 8
+	ObjectTypeInterrupt
+	_ // 10
+	ObjectTypePciDevice
+	ObjectTypeLog
+	_ // 13
+	ObjectTypeSocket
+	ObjectTypeResource
+	ObjectTypeEventPair
+	ObjectTypeJob
+	ObjectTypeVmar
+	ObjectTypeFifo
+	ObjectTypeGuest
+	ObjectTypeVcpu
+	ObjectTypeTimer
+	ObjectTypeIommu
+	ObjectTypeBti
+	ObjectTypeProfile
+	ObjectTypePmt
+	ObjectTypeSuspendToken
+	ObjectTypePager
+)
+
+const (
+	HandleOpMove      = HandleOp(iota) // 0
+	HandleOpDuplicate                  // 1
+)
+
+// Options for socket_create
+const (
+	SocketStream   = iota            // 0
+	SocketDatagram = 1 << (iota - 1) // 1
+)
+
+// Options for socket_write
+const (
+	_                   = iota // 0
+	SocketShutdownWrite        // 1
+	SocketShutdownRead         // 2
+)
+
+const (
+	_                          = iota // 0
+	_                                 // 1
+	PropNumStateKinds                 // ZX_PROP_NUM_STATE_KINDS
+	PropName                          // ZX_PROP_NAME
+	PropRegisterFS                    // ZX_PROP_REGISTER_FS
+	PropProcessDebugAddr              // ZX_PROP_PROCESS_DEBUG_ADDR
+	PropProcessVDSOBaseAddress        // ZX_PROP_PROCESS_VDSO_BASE_ADDRESS
+	PropJobMaxHeight                  // ZX_PROP_JOB_MAX_HEIGHT
+)
+
+const (
+	TimensecInfinite = Time(0x7FFFFFFFFFFFFFFF)
+)
+
+// EOF is used like io.EOF.
+//
+// When package io is linked in, at initialization this value is
+// rewritten to be equivalent to io.EOF, so that the io.Readers
+// and io.Writers in this package meet their specs.
+var EOF error = eof{}
+
+type eof struct{}
+
+func (eof) Error() string { return "zx.EOF" }
+
+// EPIPE is used like syscall.EPIPE
+
+// When package syscall is linked in, at initialization this value is
+// rewritten to be equivalent to syscall.EPIPE.
+
+var EPIPE error = epipe{}
+
+type epipe struct{}
+
+func (epipe) Error() string { return "errno(32)" }
+
+type VMOOption int
+
+const (
+	VMOOptionResizable VMOOption = 1 << 1 // ZX_VMO_RESIZABLE
+)
+
+type VMOChildOption uint32
+
+const (
+	// zx_vmo_create_child requires exactly 1 of the following 3 flags:
+	VMOChildOptionSnapshot               VMOChildOption = 1 << 0 // ZX_VMO_CHILD_SNAPSHOT
+	VMOChildOptionSlice                                 = 1 << 3 // ZX_VMO_CHILD_SLICE
+	VMOChildOptionSnapshotAtLeastOnWrite                = 1 << 4 // ZX_VMO_CHILD_SNAPSHOT_AT_LEAST_ON_WRITE
+
+	// old clone flags on the path to deprecation
+	VMOChildOptionCopyOnWrite      = 1 << 4 // ZX_VMO_CHILD_COPY_ON_WRITE
+	VMOChildOptionPrivatePagerCopy = 1 << 4 // ZX_VMO_CHILD_PRIVATE_PAGER_COPY
+
+	// optional flags
+	VMOChildOptionResizable = 1 << 2 // ZX_VMO_CHILD_RESIZABLE
+	VMOChildOptionNoWrite   = 1 << 5 // ZX_VMO_CHILD_NO_WRITE
+)
+
+type VMFlag uint32
+
+const (
+	VMFlagPermRead          VMFlag = 1 << 0 // ZX_VM_PERM_READ
+	VMFlagPermWrite         VMFlag = 1 << 1 // ZX_VM_PERM_WRITE
+	VMFlagPermExecute       VMFlag = 1 << 2 // ZX_VM_PERM_EXECUTE
+	VMFlagCompact           VMFlag = 1 << 3 // ZX_VM_COMPACT
+	VMFlagSpecific          VMFlag = 1 << 4 // ZX_VM_SPECIFIC
+	VMFlagSpecificOverwrite VMFlag = 1 << 5 // ZX_VM_SPECIFIC_OVERWRITE
+	VMFlagCanMapSpecific    VMFlag = 1 << 6 // ZX_VM_CAN_MAP_SPECIFIC
+	VMFlagCanMapRead        VMFlag = 1 << 7 // ZX_VM_CAN_MAP_READ
+	VMFlagCanMapWrite       VMFlag = 1 << 8 // ZX_VM_CAN_MAP_WRITE
+	VMFlagCanMapExecute     VMFlag = 1 << 9 // ZX_VM_CAN_MAP_EXECUTE
+)

src/syscall/zx/types_string.go

diff --git a/src/syscall/zx/types_string.go b/src/syscall/zx/types_string.go
new file mode 100644
index 0000000..901d24f
--- /dev/null
+++ b/src/syscall/zx/types_string.go
@@ -0,0 +1,66 @@
+// generated by stringer -type=Status; DO NOT EDIT
+
+package zx
+
+const (
+	_Status_name_0 = "ErrNoSpaceErrFileBigErrNotFileErrNotDirErrBadPath"
+	_Status_name_1 = "ErrIODataLossErrIODataIntegrityErrIORefusedErrIO"
+	_Status_name_2 = "ErrAccessDenied"
+	_Status_name_3 = "ErrUnavailableErrAlreadyBoundErrAlreadyExistsErrNotFoundErrPeerClosedErrCanceledErrShouldWaitErrTimedOutErrBadState"
+	_Status_name_4 = "ErrBufferTooSmallErrOutOfRangeErrBadSyscallErrWrongTypeErrBadHandleErrInvalidArgs"
+	_Status_name_5 = "ErrInterruptedRetryErrCallFailedErrNoMemoryErrNoResourcesErrNotSupportedErrInternalErrOk"
+)
+
+var (
+	_Status_index_0 = [...]uint8{0, 10, 20, 30, 39, 49}
+	_Status_index_1 = [...]uint8{0, 13, 31, 43, 48}
+	_Status_index_2 = [...]uint8{0, 15}
+	_Status_index_3 = [...]uint8{0, 14, 29, 45, 56, 69, 80, 93, 104, 115}
+	_Status_index_4 = [...]uint8{0, 17, 30, 43, 55, 67, 81}
+	_Status_index_5 = [...]uint8{0, 19, 32, 43, 57, 72, 83, 88}
+)
+
+func (i Status) String() string {
+	switch {
+	case -54 <= i && i <= -50:
+		i -= -54
+		return _Status_name_0[_Status_index_0[i]:_Status_index_0[i+1]]
+	case -43 <= i && i <= -40:
+		i -= -43
+		return _Status_name_1[_Status_index_1[i]:_Status_index_1[i+1]]
+	case i == -30:
+		return _Status_name_2
+	case -28 <= i && i <= -20:
+		i -= -28
+		return _Status_name_3[_Status_index_3[i]:_Status_index_3[i+1]]
+	case -15 <= i && i <= -10:
+		i -= -15
+		return _Status_name_4[_Status_index_4[i]:_Status_index_4[i+1]]
+	case -6 <= i && i <= 0:
+		i -= -6
+		return _Status_name_5[_Status_index_5[i]:_Status_index_5[i+1]]
+	default:
+		var buf [20]byte
+		return "zx.Status(" + string(itoa(buf[:], int(i))) + ")"
+	}
+}
+
+func itoa(buf []byte, val int) []byte {
+	i := len(buf) - 1
+	neg := false
+	if val < 0 {
+		neg = true
+		val = 0 - val
+	}
+	for val >= 10 {
+		buf[i] = byte(val%10 + '0')
+		i--
+		val /= 10
+	}
+	buf[i] = byte(val + '0')
+	if neg {
+		i--
+		buf[i] = '-'
+	}
+	return buf[i:]
+}

src/syscall/zx/types_test.go

diff --git a/src/syscall/zx/types_test.go b/src/syscall/zx/types_test.go
new file mode 100644
index 0000000..58b32de
--- /dev/null
+++ b/src/syscall/zx/types_test.go
@@ -0,0 +1,87 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package zx_test
+
+import (
+	"syscall/zx"
+	"testing"
+)
+
+func TestRightsSubtract(t *testing.T) {
+	var minuend zx.Rights = 0b0011
+	var subrahend zx.Rights = 0b0101
+	var expectedDifference zx.Rights = 0b0010
+	if res := minuend.Subtract(subrahend); res != expectedDifference {
+		t.Fatalf("unexpected rights subtraction result %d - %d = %d not %d",
+			minuend, subrahend, res, expectedDifference)
+	}
+}
+
+func TestSupersetSubset(t *testing.T) {
+	type testCase struct {
+		leftOperand      zx.Rights
+		rightOperand     zx.Rights
+		isStrictSubset   bool
+		isSubset         bool
+		isStrictSuperset bool
+		isSuperset       bool
+	}
+	testCases := []testCase{
+		{
+			leftOperand:      0b0,
+			rightOperand:     0b0,
+			isStrictSubset:   false,
+			isSubset:         true,
+			isStrictSuperset: false,
+			isSuperset:       true,
+		},
+		{
+			leftOperand:      0b1,
+			rightOperand:     0b1,
+			isStrictSubset:   false,
+			isSubset:         true,
+			isStrictSuperset: false,
+			isSuperset:       true,
+		},
+		{
+			leftOperand:      0b11,
+			rightOperand:     0b01,
+			isStrictSubset:   false,
+			isSubset:         false,
+			isStrictSuperset: true,
+			isSuperset:       true,
+		},
+		{
+			leftOperand:      0b01,
+			rightOperand:     0b11,
+			isStrictSubset:   true,
+			isSubset:         true,
+			isStrictSuperset: false,
+			isSuperset:       false,
+		},
+		{
+			leftOperand:      0b10,
+			rightOperand:     0b01,
+			isStrictSubset:   false,
+			isSubset:         false,
+			isStrictSuperset: false,
+			isSuperset:       false,
+		},
+	}
+	for _, testCase := range testCases {
+		if res := testCase.leftOperand.StrictSubsetOf(testCase.rightOperand); res != testCase.isStrictSubset {
+			t.Errorf("(%d).StrictSubsetOf(%d) was %v, wanted %v", testCase.leftOperand, testCase.rightOperand, res, testCase.isStrictSubset)
+		}
+		if res := testCase.leftOperand.SubsetOf(testCase.rightOperand); res != testCase.isSubset {
+			t.Errorf("(%d).SubsetOf(%d) was %v, wanted %v", testCase.leftOperand, testCase.rightOperand, res, testCase.isSubset)
+		}
+		if res := testCase.leftOperand.StrictSupersetOf(testCase.rightOperand); res != testCase.isStrictSuperset {
+			t.Errorf("(%d).StrictSupersetOf(%d) was %v, wanted %v", testCase.leftOperand, testCase.rightOperand, res, testCase.isStrictSuperset)
+		}
+		if res := testCase.leftOperand.SupersetOf(testCase.rightOperand); res != testCase.isSuperset {
+			t.Errorf("(%d).SupersetOf(%d) was %v, wanted %v", testCase.leftOperand, testCase.rightOperand, res, testCase.isSuperset)
+		}
+	}
+}

src/syscall/zx/zxsocket/socket.go

diff --git a/src/syscall/zx/zxsocket/socket.go b/src/syscall/zx/zxsocket/socket.go
new file mode 100644
index 0000000..41d2b53
--- /dev/null
+++ b/src/syscall/zx/zxsocket/socket.go
@@ -0,0 +1,556 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on zxwait, which doesn't compile in not-Fuchsia.
+// +build fuchsia
+
+package zxsocket
+
+import (
+	"io"
+	"strconv"
+	"strings"
+	"syscall"
+	"syscall/zx"
+	"syscall/zx/fdio"
+	"syscall/zx/internal/context"
+	fidlIo "syscall/zx/io"
+	"syscall/zx/net"
+	"syscall/zx/posix/socket"
+	"syscall/zx/zxwait"
+)
+
+// These constants mirror those defined in fdio/private-socket.h.
+const (
+	SignalIncoming          = zx.SignalUser0
+	SignalOutgoing          = zx.SignalUser1
+	SignalConnected         = zx.SignalUser3
+	SignalShutdownRead      = zx.SignalUser4
+	SignalShutdownWrite     = zx.SignalUser5
+	SignalConnectionRefused = zx.SignalUser6
+	SignalConnectionReset   = zx.SignalUser7
+)
+
+var _ Socket = (*DatagramSocket)(nil)
+var _ Socket = (*StreamSocket)(nil)
+
+// Socket is the common subset of datagram and stream sockets.
+type Socket interface {
+	fdio.FDIO
+	Bind(net.SocketAddress) error
+	Connect(net.SocketAddress) error
+	GetPeerName() (net.SocketAddress, error)
+	GetSockName() (net.SocketAddress, error)
+	SetSockOpt(level int16, optname int16, optval []uint8) error
+}
+
+// NewSocket creates a new Socket.
+func NewSocket(base *socket.BaseSocketWithCtxInterface) (Socket, error) {
+	info, err := base.Describe(context.Background())
+	if err != nil {
+		return nil, err
+	}
+	switch w := info.Which(); w {
+	case fidlIo.NodeInfoService, fidlIo.NodeInfoFile, fidlIo.NodeInfoDirectory, fidlIo.NodeInfoPipe, fidlIo.NodeInfoVmofile, fidlIo.NodeInfoDevice, fidlIo.NodeInfoTty:
+		return nil, &zx.Error{Status: zx.ErrInternal, Text: "zxsocket.NewSocket"}
+	case fidlIo.NodeInfoDatagramSocket:
+		return &DatagramSocket{
+			client: socket.DatagramSocketWithCtxInterface{Channel: base.Channel},
+			event:  info.DatagramSocket.Event,
+		}, nil
+	case fidlIo.NodeInfoStreamSocket:
+		return &StreamSocket{
+			client: socket.StreamSocketWithCtxInterface{Channel: base.Channel},
+			socket: info.StreamSocket.Socket,
+		}, nil
+	default:
+		panic("unknown node info tag " + strconv.FormatInt(int64(w), 10))
+	}
+}
+
+type stub struct{}
+
+func (*stub) Sync() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Sync"}
+}
+
+func (*stub) GetAttr() (fidlIo.NodeAttributes, error) {
+	return fidlIo.NodeAttributes{}, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.GetAttr"}
+}
+
+func (*stub) SetAttr(uint32, fidlIo.NodeAttributes) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.SetAttr"}
+}
+
+func (*stub) ReadAt([]byte, int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.ReadAt"}
+}
+
+func (*stub) WriteAt([]byte, int64) (int, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.WriteAt"}
+}
+
+func (*stub) Seek(int64, int) (int64, error) {
+	return 0, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Seek"}
+}
+
+func (*stub) Truncate(uint64) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Truncate"}
+}
+
+func (*stub) Open(string, uint32, uint32) (fdio.FDIO, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Open"}
+}
+
+func (*stub) Link(string, string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Link"}
+}
+
+func (*stub) Rename(string, string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Rename"}
+}
+
+func (*stub) Unlink(string) error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Unlink"}
+}
+
+func (*stub) ReadDirents(uint64) ([]byte, error) {
+	return nil, &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.ReadDirents"}
+}
+
+func (*stub) Rewind() error {
+	return &zx.Error{Status: zx.ErrNotSupported, Text: "zxsocket.Socket.Rewind"}
+}
+
+func clone(client socket.BaseSocketWithCtx) (Socket, error) {
+	req, obj, err := fidlIo.NewNodeWithCtxInterfaceRequest()
+	if err != nil {
+		return nil, err
+	}
+	if err := client.Clone(context.Background(), 0, req); err != nil {
+		return nil, err
+	}
+	return NewSocket((*socket.BaseSocketWithCtxInterface)(obj))
+}
+
+func bind(client socket.BaseSocketWithCtx, addr net.SocketAddress) error {
+	result, err := client.Bind(context.Background(), addr)
+	if err != nil {
+		return err
+	}
+	switch result.Which() {
+	case socket.BaseSocketBindResultErr:
+		return syscall.Errno(result.Err)
+	case socket.BaseSocketBindResultResponse:
+		return nil
+	default:
+		panic("unreachable")
+	}
+}
+
+func connect(client socket.BaseSocketWithCtx, addr net.SocketAddress) error {
+	result, err := client.Connect(context.Background(), addr)
+	if err != nil {
+		return err
+	}
+	switch result.Which() {
+	case socket.BaseSocketConnectResultErr:
+		return syscall.Errno(result.Err)
+	case socket.BaseSocketConnectResultResponse:
+		return nil
+	default:
+		panic("unreachable")
+	}
+}
+
+func getPeerName(client socket.BaseSocketWithCtx) (net.SocketAddress, error) {
+	result, err := client.GetPeerName(context.Background())
+	if err != nil {
+		return net.SocketAddress{}, err
+	}
+	switch result.Which() {
+	case socket.BaseSocketGetPeerNameResultErr:
+		return net.SocketAddress{}, syscall.Errno(result.Err)
+	case socket.BaseSocketGetPeerNameResultResponse:
+		return result.Response.Addr, nil
+	default:
+		panic("unreachable")
+	}
+}
+
+func getSockName(client socket.BaseSocketWithCtx) (net.SocketAddress, error) {
+	result, err := client.GetSockName(context.Background())
+	if err != nil {
+		return net.SocketAddress{}, err
+	}
+	switch result.Which() {
+	case socket.BaseSocketGetSockNameResultErr:
+		return net.SocketAddress{}, syscall.Errno(result.Err)
+	case socket.BaseSocketGetSockNameResultResponse:
+		return result.Response.Addr, nil
+	default:
+		panic("unreachable")
+	}
+}
+
+func setSockOpt(client socket.BaseSocketWithCtx, level int16, optname int16, optval []uint8) error {
+	result, err := client.SetSockOpt(context.Background(), level, optname, optval)
+	if err != nil {
+		return err
+	}
+	switch result.Which() {
+	case socket.BaseSocketSetSockOptResultErr:
+		return syscall.Errno(result.Err)
+	case socket.BaseSocketSetSockOptResultResponse:
+		return nil
+	default:
+		panic("unreachable")
+	}
+}
+
+type closeError struct {
+	fidl    error
+	channel struct {
+		wait  error
+		close error
+	}
+	handleClose error
+}
+
+func (err *closeError) Error() string {
+	var b strings.Builder
+	if err.fidl != nil {
+		if b.Len() != 0 {
+			b.WriteByte(' ')
+		}
+		b.WriteString("fidl=")
+		b.WriteString(err.fidl.Error())
+	}
+	if err.channel.wait != nil {
+		if b.Len() != 0 {
+			b.WriteByte(' ')
+		}
+		b.WriteString("channel.wait=")
+		b.WriteString(err.channel.wait.Error())
+	}
+	if err.channel.close != nil {
+		if b.Len() != 0 {
+			b.WriteByte(' ')
+		}
+		b.WriteString("channel.close=")
+		b.WriteString(err.channel.close.Error())
+	}
+	if err.handleClose != nil {
+		if b.Len() != 0 {
+			b.WriteByte(' ')
+		}
+		b.WriteString("handleClose=")
+		b.WriteString(err.handleClose.Error())
+	}
+	return b.String()
+}
+
+func closeSocket(client socket.BaseSocketWithCtx, channel *zx.Channel, handle *zx.Handle) error {
+	var err closeError
+	err.fidl = func() error {
+		status, err := client.Close(context.Background())
+		if err != nil {
+			return err
+		}
+		if status := zx.Status(status); status != zx.ErrOk {
+			return &zx.Error{Status: status, Text: "zxsocket.Socket.Close"}
+		}
+		return nil
+	}()
+	_, err.channel.wait = zxwait.Wait(*channel.Handle(), zx.SignalChannelPeerClosed, zx.TimensecInfinite)
+	err.channel.close = channel.Close()
+	err.handleClose = handle.Close()
+	if err.fidl == nil && err.channel.wait == nil && err.channel.close == nil && err.handleClose == nil {
+		return nil
+	}
+	return &err
+}
+
+// DatagramSocket is a datagram socket.
+type DatagramSocket struct {
+	stub
+
+	client socket.DatagramSocketWithCtxInterface
+	event  zx.Handle
+}
+
+// Clone implements Socket.
+func (s *DatagramSocket) Clone() (fdio.FDIO, error) {
+	return clone(&s.client)
+}
+
+// Bind implements Socket.
+func (s *DatagramSocket) Bind(addr net.SocketAddress) error {
+	return bind(&s.client, addr)
+}
+
+// Connect implements Socket.
+func (s *DatagramSocket) Connect(addr net.SocketAddress) error {
+	return connect(&s.client, addr)
+}
+
+// GetPeerName implements Socket.
+func (s *DatagramSocket) GetPeerName() (net.SocketAddress, error) {
+	return getPeerName(&s.client)
+}
+
+// GetSockName implements Socket.
+func (s *DatagramSocket) GetSockName() (net.SocketAddress, error) {
+	return getSockName(&s.client)
+}
+
+// SetSockOpt implements Socket.
+func (s *DatagramSocket) SetSockOpt(level int16, optname int16, optval []uint8) error {
+	return setSockOpt(&s.client, level, optname, optval)
+}
+
+func (s *DatagramSocket) recvMsg(dataLen uint32) (net.SocketAddress, []byte, error) {
+	for {
+		result, err := s.client.RecvMsg(context.Background() /* wantAddr */, true, dataLen /* wantControl */, false, 0)
+		if err != nil {
+			return net.SocketAddress{}, nil, err
+		}
+		switch result.Which() {
+		case socket.DatagramSocketRecvMsgResultErr:
+			if err := syscall.Errno(result.Err); err != syscall.EAGAIN {
+				return net.SocketAddress{}, nil, err
+			}
+
+			obs, err := zxwait.Wait(s.event, SignalIncoming|SignalShutdownRead|zx.SignalEpairPeerClosed, zx.TimensecInfinite)
+			if err != nil {
+				return net.SocketAddress{}, nil, err
+			}
+			if obs&SignalIncoming != 0 {
+				continue
+			}
+			if obs&(SignalShutdownRead|zx.SignalEpairPeerClosed) != 0 {
+				return net.SocketAddress{}, nil, &zx.Error{Status: zx.ErrPeerClosed, Text: "zxsocket.DatagramSocket.RendMsg"}
+			}
+			panic("unreachable")
+
+		case socket.DatagramSocketRecvMsgResultResponse:
+			return *result.Response.Addr, result.Response.Data, nil
+		default:
+			panic("unreachable")
+		}
+	}
+}
+
+// RecvMsg implements roughly the recvmsg "system call". Its signature resembles
+// that of syscall.Revcvmsg on other platforms.
+func (s *DatagramSocket) RecvMsg(maxLen int) ([]byte, net.SocketAddress, error) {
+	addr, data, err := s.recvMsg(uint32(maxLen))
+	if err != nil {
+		return nil, net.SocketAddress{}, err
+	}
+	return data, addr, nil
+}
+
+func (s *DatagramSocket) sendMsg(addr *net.SocketAddress, data []byte) (int, error) {
+	result, err := s.client.SendMsg(context.Background(), addr, data, socket.SendControlData{}, 0)
+	if err != nil {
+		return 0, err
+	}
+	switch result.Which() {
+	case socket.DatagramSocketSendMsgResultErr:
+		return 0, syscall.Errno(result.Err)
+	case socket.DatagramSocketShutdownResultResponse:
+		return int(result.Response.Len), nil
+	default:
+		panic("unreachable")
+	}
+}
+
+// SendMsg implements roughly the sendmsg "system call". Its signature resembles
+// that of syscall.Sendmsg on other platforms.
+func (s *DatagramSocket) SendMsg(b []byte, addr net.SocketAddress) (int, error) {
+	switch addr.Which() {
+	case net.SocketAddressIpv4, net.SocketAddressIpv6:
+		return s.sendMsg(&addr, b)
+	default:
+		return s.sendMsg(nil, b)
+	}
+}
+
+// Close implements fdio.FDIO.
+func (s *DatagramSocket) Close() error {
+	return closeSocket(&s.client, &s.client.Channel, &s.event)
+}
+
+// Handles implements fdio.FDIO.
+func (s *DatagramSocket) Handles() []zx.Handle {
+	return []zx.Handle{*s.client.Handle(), s.event}
+}
+
+// Read implements fdio.FDIO.
+func (s *DatagramSocket) Read(data []byte) (int, error) {
+	_, b, err := s.recvMsg(uint32(len(data)))
+	return copy(data, b), err
+}
+
+// Write implements fdio.FDIO.
+func (s *DatagramSocket) Write(data []byte) (int, error) {
+	return s.sendMsg(nil, data)
+}
+
+// StreamSocket is a stream socket.
+type StreamSocket struct {
+	stub
+
+	client socket.StreamSocketWithCtxInterface
+	socket zx.Socket
+}
+
+// Clone implements Socket.
+func (s *StreamSocket) Clone() (fdio.FDIO, error) {
+	return clone(&s.client)
+}
+
+// Bind implements Socket.
+func (s *StreamSocket) Bind(addr net.SocketAddress) error {
+	return bind(&s.client, addr)
+}
+
+// Connect implements Socket.
+func (s *StreamSocket) Connect(addr net.SocketAddress) error {
+	return connect(&s.client, addr)
+}
+
+// GetPeerName implements Socket.
+func (s *StreamSocket) GetPeerName() (net.SocketAddress, error) {
+	return getPeerName(&s.client)
+}
+
+// GetSockName implements Socket.
+func (s *StreamSocket) GetSockName() (net.SocketAddress, error) {
+	return getSockName(&s.client)
+}
+
+// SetSockOpt implements Socket.
+func (s *StreamSocket) SetSockOpt(level int16, optname int16, optval []uint8) error {
+	return setSockOpt(&s.client, level, optname, optval)
+}
+
+// Accept accepts an incoming connection.
+func (s *StreamSocket) Accept(wantAddr bool) (*StreamSocket, *net.SocketAddress, error) {
+	result, err := s.client.Accept(context.Background(), wantAddr)
+	if err != nil {
+		return nil, nil, err
+	}
+	switch result.Which() {
+	case socket.StreamSocketAcceptResultErr:
+		return nil, nil, syscall.Errno(result.Err)
+	case socket.StreamSocketAcceptResultResponse:
+		newS, err := NewSocket(&socket.BaseSocketWithCtxInterface{Channel: result.Response.S.Channel})
+		if err != nil {
+			return nil, nil, err
+		}
+		return newS.(*StreamSocket), result.Response.Addr, nil
+	default:
+		panic("unreachable")
+	}
+}
+
+// Listen begins listening for incoming connections.
+func (s *StreamSocket) Listen(backlog int16) error {
+	result, err := s.client.Listen(context.Background(), backlog)
+	if err != nil {
+		return err
+	}
+	switch result.Which() {
+	case socket.StreamSocketListenResultErr:
+		return syscall.Errno(result.Err)
+	case socket.StreamSocketListenResultResponse:
+		return nil
+	default:
+		panic("unreachable")
+	}
+}
+
+// Wait waits on the receiver's socket handle until any of the provided signals
+// are asserted, or until the timeout elapses.
+func (s *StreamSocket) Wait(signals zx.Signals, timeout zx.Time) (zx.Signals, error) {
+	return zxwait.Wait(*s.socket.Handle(), signals, timeout)
+}
+
+// Close implements fdio.FDIO.
+func (s *StreamSocket) Close() error {
+	return closeSocket(&s.client, &s.client.Channel, s.socket.Handle())
+}
+
+// Handles implements fdio.FDIO.
+func (s *StreamSocket) Handles() []zx.Handle {
+	return []zx.Handle{*s.client.Handle(), *s.socket.Handle()}
+}
+
+// Read implements fdio.FDIO.
+func (s *StreamSocket) Read(data []byte) (int, error) {
+	for {
+		n, err := s.socket.Read(data, 0)
+		if err != nil {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrPeerClosed:
+					return 0, io.EOF
+				case zx.ErrShouldWait:
+					obs, err := s.Wait(zx.SignalSocketReadable|zx.SignalSocketPeerClosed, zx.TimensecInfinite)
+					if err != nil {
+						if err, ok := err.(*zx.Error); ok {
+							switch err.Status {
+							case zx.ErrBadHandle, zx.ErrCanceled:
+								return 0, io.EOF
+							}
+						}
+						return 0, err
+					}
+					switch {
+					case obs&zx.SignalSocketReadable != 0:
+						continue
+					case obs&zx.SignalSocketPeerClosed != 0:
+						return 0, io.EOF
+					}
+				}
+			}
+			return 0, err
+		}
+		return n, nil
+	}
+}
+
+// Write implements fdio.FDIO.
+func (s *StreamSocket) Write(data []byte) (int, error) {
+	var total int
+	for {
+		n, err := s.socket.Write(data, 0)
+		total += n
+		if err != nil {
+			if err, ok := err.(*zx.Error); ok {
+				switch err.Status {
+				case zx.ErrShouldWait:
+					obs, err := s.Wait(zx.SignalSocketWritable|zx.SignalSocketPeerClosed|zx.SignalSocketWriteDisabled, zx.TimensecInfinite)
+					if err != nil {
+						return total, err
+					}
+					if obs&zx.SignalSocketPeerClosed != 0 || obs&zx.SignalSocketWriteDisabled != 0 {
+						return total, &zx.Error{Status: zx.ErrPeerClosed, Text: "zxsocket.Socket.Write"}
+					}
+					if obs&zx.SignalSocketWritable != 0 {
+						data = data[n:]
+						continue
+					}
+					// This case should be impossible:
+					return total, &zx.Error{Status: zx.ErrInternal, Text: "zxsocket.Socket.Write(impossible state)"}
+				}
+			}
+			return total, err
+		}
+		return total, nil
+	}
+}

src/syscall/zx/zxwait/zxwait.go

diff --git a/src/syscall/zx/zxwait/zxwait.go b/src/syscall/zx/zxwait/zxwait.go
new file mode 100644
index 0000000..537bf5f
--- /dev/null
+++ b/src/syscall/zx/zxwait/zxwait.go
@@ -0,0 +1,246 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Go's distribution tools attempt to compile everything; this file
+// depends on types that don't compile in not-Fuchsia.
+// +build fuchsia
+
+// Package zxwait implements a Zircon port waiter compatible with goroutines.
+//
+// The function Wait can be used to wait on a handle without consuming
+// an OS thread or resorting to event-driven programming.
+package zxwait
+
+import (
+	"strconv"
+	"sync"
+	"sync/atomic"
+	"syscall/zx"
+	_ "unsafe" // for go:linkname
+)
+
+// Wait waits for signals on handle.
+//
+// The goroutine that calls Wait is parked until a signal is observed or the
+// handle is closed. No OS thread is tied up while Wait is blocked.
+//
+// Semantically it is equivalent to calling the WaitOne method on a zx.Handle.
+// However it is not implemented with zx_object_wait_one, instead it uses
+// zx_object_wait_async and a port to wait for signals.
+func Wait(handle zx.Handle, signals zx.Signals, timeout zx.Time) (zx.Signals, error) {
+	// TODO: support finite timeouts.
+	if timeout != zx.TimensecInfinite {
+		var observed zx.Signals
+		if status := zx.Sys_object_wait_one(handle, signals, timeout, &observed); status != zx.ErrOk {
+			return observed, &zx.Error{Status: status, Text: "zxwait.Wait"}
+		}
+		return observed, nil
+	}
+	sysWaiterOnce.Do(sysWaiterInit)
+	return sysWaiter.Wait(handle, signals)
+}
+
+func WithRetry(fn func() error, handle zx.Handle, ready, closed zx.Signals) error {
+	signals := ready | closed
+	for {
+		err := fn()
+		if err, ok := err.(*zx.Error); ok && err.Status == zx.ErrShouldWait {
+			obs, err := Wait(
+				handle,
+				signals,
+				zx.TimensecInfinite,
+			)
+			if err != nil {
+				return err
+			}
+			if obs&ready != 0 {
+				continue
+			}
+			if obs&closed != 0 {
+				return &zx.Error{Status: zx.ErrPeerClosed}
+			}
+			panic("unexpected signal mask " + strconv.FormatUint(uint64(obs), 2) + " (expected " + strconv.FormatUint(uint64(signals), 2) + ")")
+		}
+		return err
+	}
+}
+
+//go:linkname gopark runtime.gopark
+func gopark(unlockf func(g uintptr, waiting *waitingG) bool, waitng *waitingG, reason uint8, traceEv byte, traceskip int)
+
+//go:linkname goready runtime.goready
+func goready(g uintptr, traceskip int)
+
+const preparingG = 1
+
+// waitingG is used to track a parked g waiting for a signal.
+//
+// A waitingG is represented by a unique key, which is also its positional
+// index in the waiter's all slice. This key is not a GCed pointer, so it can
+// be safely passed to the kernel and returned at a later time.
+type waitingG struct {
+	// key is an index into the waiter's all slice. It is never modified.
+	key uint64
+
+	g uintptr
+
+	obs zx.Signals
+}
+
+// A waiter is a zircon port that parks goroutines waiting on signals.
+//
+// Currently there is only one instance of waiter per process, stored
+// in sysWaiter. It is however a self-contained object and multiple
+// of them can safely exist concurrently.
+type waiter struct {
+	port zx.Port
+
+	mu struct {
+		sync.Mutex
+		free []*waitingG
+		all  []*waitingG
+
+		allByHandle map[zx.Handle]map[*waitingG]struct{}
+	}
+}
+
+func init() {
+	port, err := zx.NewPort(0)
+	if err != nil {
+		panic(err) // misuse of system call, no useful recovery
+	}
+	sysWaiter.port = port
+	sysWaiter.mu.allByHandle = make(map[zx.Handle]map[*waitingG]struct{})
+	zx.SetZXWaitCloseFn(sysWaiter.close)
+}
+
+var sysWaiterOnce sync.Once
+var sysWaiter waiter
+
+func sysWaiterInit() {
+	go sysWaiter.dequeue()
+}
+
+// dequeue is a dedicated goroutine to waiting on the waiter's port.
+func (w *waiter) dequeue() {
+	var pkt zx.Packet
+	for {
+		if err := w.port.Wait(&pkt, zx.TimensecInfinite); err != nil {
+			panic(err)
+		}
+
+		w.mu.Lock()
+		waiting := w.mu.all[pkt.Hdr.Key]
+		w.mu.Unlock()
+
+		switch pkt.Hdr.Type {
+		case zx.PortPacketTypeUser:
+			waiting.obs = zx.SignalHandleClosed
+		default:
+			waiting.obs = pkt.Signal().Observed
+		}
+
+		switch g := atomic.SwapUintptr(&waiting.g, 0); g {
+		case 0, preparingG:
+		default:
+			goready(g, 0)
+		}
+	}
+}
+
+func (w *waiter) close(handle zx.Handle, cb func(zx.Handle) error) error {
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	for waiting := range w.mu.allByHandle[handle] {
+		switch status := zx.Sys_port_cancel(zx.Handle(w.port), handle, waiting.key); status {
+		case zx.ErrOk:
+			if err := w.port.Queue(&zx.Packet{Hdr: zx.PacketHeader{
+				Key:  waiting.key,
+				Type: zx.PortPacketTypeUser,
+			}}); err != nil {
+				return err
+			}
+		case zx.ErrNotFound:
+			// Nobody is waiting, no need to notify.
+		default:
+			return &zx.Error{Status: status, Text: "zx.Port.Cancel"}
+		}
+	}
+	return cb(handle)
+}
+
+// Wait waits for signals on handle.
+//
+// See the package function Wait for more commentary.
+func (w *waiter) Wait(handle zx.Handle, signals zx.Signals) (zx.Signals, error) {
+	var waiting *waitingG
+
+	w.mu.Lock()
+	if len(w.mu.free) == 0 {
+		waiting = &waitingG{
+			key: uint64(len(w.mu.all)),
+		}
+		w.mu.all = append(w.mu.all, waiting)
+	} else {
+		waiting = w.mu.free[len(w.mu.free)-1]
+		w.mu.free = w.mu.free[:len(w.mu.free)-1]
+	}
+	waiting.g = preparingG
+	m, ok := w.mu.allByHandle[handle]
+	if !ok {
+		m = make(map[*waitingG]struct{})
+		w.mu.allByHandle[handle] = m
+	}
+	m[waiting] = struct{}{}
+	// waiting must be fully initialized before a wakeup in dequeue is possible -
+	// after the call to wait_async and when the mutex is not held.
+	err := w.port.WaitAsync(handle, waiting.key, signals, zx.PortWaitAsyncOnce)
+	w.mu.Unlock()
+
+	defer func() {
+		w.mu.Lock()
+		delete(m, waiting)
+		if len(m) == 0 {
+			delete(w.mu.allByHandle, handle)
+		}
+		w.mu.free = append(w.mu.free, waiting)
+		w.mu.Unlock()
+	}()
+
+	if err != nil {
+		return 0, err
+	}
+
+	const waitReasonIOWait = 2
+	const traceEvGoBlockSelect = 24
+	gopark(w.unlockf, waiting, waitReasonIOWait, traceEvGoBlockSelect, 0)
+
+	obs := waiting.obs
+
+	return obs, func() error {
+		if obs == zx.SignalHandleClosed {
+			return &zx.Error{Status: zx.ErrCanceled, Text: "zxwait.Wait"}
+		}
+		return nil
+	}()
+}
+
+// unlockf is passed as a callback to gopark.
+//
+// Reporting true will park the goroutine until goready is called.
+//
+// Reporting false will immediately start running the goroutine
+// again, and nothing else should call goready.
+//
+// This method is called without a 'g', so it can do very little.
+// Avoid the stack. Don't use anything with 'g'-based runtime
+// support (like sync.Mutex). Do as little as possible.
+func (w *waiter) unlockf(g uintptr, waiting *waitingG) bool {
+	// If we can set ready, then this executed before dequeue
+	// and the goroutine will be parked.
+	//
+	// If we cannot set it, then dequeue has already run and
+	// waiting.obs is set, so do not park the goroutine.
+	return atomic.CompareAndSwapUintptr(&waiting.g, preparingG, g)
+}

src/syscall/zx/zxwait/zxwait.s

diff --git a/src/syscall/zx/zxwait/zxwait.s b/src/syscall/zx/zxwait/zxwait.s
new file mode 100644
index 0000000..a35105e
--- /dev/null
+++ b/src/syscall/zx/zxwait/zxwait.s
@@ -0,0 +1,5 @@
+// Copyright 2018 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Empty assembly file so empty func definitions work.

src/syscall/zx/zxwait/zxwait_test.go

diff --git a/src/syscall/zx/zxwait/zxwait_test.go b/src/syscall/zx/zxwait/zxwait_test.go
new file mode 100644
index 0000000..a0bbd33
--- /dev/null
+++ b/src/syscall/zx/zxwait/zxwait_test.go
@@ -0,0 +1,254 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// `go mod` ignores file names for the purpose of resolving
+// dependencies, and zxwait doesn't build on not-Fuchsia.
+// +build fuchsia
+
+package zxwait_test
+
+import (
+	"fmt"
+	"runtime"
+	"sync"
+	"syscall/zx"
+	"syscall/zx/zxwait"
+	"testing"
+)
+
+func TestWaitPreexisting(t *testing.T) {
+	c0, c1, err := zx.NewChannel(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		_ = c0.Close()
+		_ = c1.Close()
+	}()
+
+	for _, ch := range [...]zx.Channel{c0, c1} {
+		obs, err := zxwait.Wait(*ch.Handle(), zx.SignalChannelWritable, zx.TimensecInfinite)
+		if err != nil {
+			t.Fatal(err)
+		}
+		if want := zx.Signals(zx.SignalChannelWritable); obs != want {
+			t.Errorf("got obs = %x, want = %x", obs, want)
+		}
+	}
+}
+
+type waitResult struct {
+	obs zx.Signals
+	err error
+}
+
+func TestWait(t *testing.T) {
+	var pairs [][2]zx.Channel
+	defer func() {
+		for _, pair := range pairs {
+			for _, ch := range pair {
+				_ = ch.Close()
+			}
+		}
+	}()
+
+	ch := make(chan waitResult, 100)
+	for i := 0; i < cap(ch); i++ {
+		ch1, ch2, err := zx.NewChannel(0)
+		if err != nil {
+			t.Fatal(err)
+		}
+		pair := [...]zx.Channel{ch1, ch2}
+		pairs = append(pairs, pair)
+		go func() {
+			obs, err := zxwait.Wait(*pair[0].Handle(), zx.SignalChannelReadable, zx.TimensecInfinite)
+			ch <- waitResult{obs: obs, err: err}
+		}()
+	}
+
+	b := []byte("hello")
+	for i, pair := range pairs {
+		if err := pair[1].Write(b, nil, 0); err != nil {
+			t.Fatalf("%d: %s", i, err)
+		}
+	}
+
+	for i := 0; i < cap(ch); i++ {
+		waitResult := <-ch
+		if err := waitResult.err; err != nil {
+			t.Fatal(err)
+		}
+		if obs, want := waitResult.obs, zx.Signals(zx.SignalChannelReadable|zx.SignalChannelWritable); obs != want {
+			t.Errorf("%d: got obs = %b, want = %b", i, obs, want)
+		}
+	}
+}
+
+func TestWait_LocalClose(t *testing.T) {
+	event, err := zx.NewEvent(0)
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		_ = event.Close()
+	}()
+	ch := make(chan waitResult, 100)
+	var wg sync.WaitGroup
+	for i := 0; i < cap(ch)-1; i++ {
+		wg.Add(1)
+		go func() {
+			wg.Done()
+			obs, err := zxwait.Wait(*event.Handle(), 0, zx.TimensecInfinite)
+			ch <- waitResult{obs: obs, err: err}
+		}()
+	}
+	// Wait for all goroutines to be scheduled.
+	wg.Wait()
+	if err := event.Close(); err != nil {
+		t.Fatal(err)
+	}
+	// Guarantee at least one result happens after local close.
+	{
+		obs, err := zxwait.Wait(*event.Handle(), 0, zx.TimensecInfinite)
+		ch <- waitResult{obs: obs, err: err}
+	}
+	var badHandle, cancelled int
+	for i := 0; i < cap(ch); i++ {
+		waitResult := <-ch
+		err := waitResult.err
+		switch err := err.(type) {
+		case *zx.Error:
+			obs := waitResult.obs
+			switch err.Status {
+			case zx.ErrBadHandle:
+				// This goroutine didn't get scheduled in time.
+				if want := zx.Signals(0); obs != want {
+					t.Errorf("%d: got obs = %b, want = %b", i, obs, want)
+				}
+				badHandle++
+				continue
+			case zx.ErrCanceled:
+				if want := zx.Signals(zx.SignalHandleClosed); obs != want {
+					t.Errorf("%d: got obs = %b, want = %b", i, obs, want)
+				}
+				cancelled++
+				continue
+			}
+		}
+		t.Errorf("%d: got zxwait.Wait(<closed handle>) = (_, %s), want = (_, %s or %s)", i, err, zx.ErrBadHandle, zx.ErrCanceled)
+	}
+	if badHandle == 0 {
+		t.Errorf("failed to observe post-close condition")
+	}
+	if cancelled == 0 {
+		t.Error("failed to observe pre-close condition")
+	}
+}
+
+func TestWait_LocalCloseRace(t *testing.T) {
+	var wg sync.WaitGroup
+
+	for i := 0; i < 100; i++ {
+		// Start a wait, assert the signal, and close the handle. This is a
+		// regression test for an issue where internal state was reused without
+		// cancelling pending waits, causing future waits to catch stale wakeups.
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+
+			if err := func() error {
+				var event zx.Handle
+				if status := zx.Sys_event_create(0, &event); status != zx.ErrOk {
+					return &zx.Error{Status: status, Text: "failed to create event"}
+				}
+				defer func() {
+					_ = event.Close()
+				}()
+
+				// Buffer the channel to avoid leaking a goroutine in case of error
+				// below.
+				ch := make(chan error, 1)
+				// Capture the event by value to avoid racing against the Close call,
+				// which resets its receiver.
+				go func(event zx.Handle) {
+					ch <- func() error {
+						obs, err := zxwait.Wait(event, zx.SignalUser0, zx.TimensecInfinite)
+						if err != nil {
+							if err, ok := err.(*zx.Error); ok {
+								switch err.Status {
+								case zx.ErrCanceled:
+									if obs != zx.SignalHandleClosed {
+										return fmt.Errorf("got zxwait.Wait(..., %b, ...) = %b", zx.SignalUser0, obs)
+									}
+									fallthrough
+								case zx.ErrBadHandle:
+									// We lost the race against the Close call; it's fine.
+									return nil
+								}
+							}
+							return fmt.Errorf("failed to zxwait: %w", err)
+						}
+						if obs != zx.SignalUser0 {
+							return fmt.Errorf("got zxwait.Wait(..., %b, ...) = %b", zx.SignalUser0, obs)
+						}
+						return nil
+					}()
+				}(event)
+
+				// Yield to allow the goroutine to be scheduled, beginning the wait.
+				runtime.Gosched()
+
+				if err := event.Signal(0, zx.SignalUser0); err != nil {
+					return fmt.Errorf("failed to signal event: %w", err)
+				}
+				if err := event.Close(); err != nil {
+					return fmt.Errorf("failed to close event: %w", err)
+				}
+
+				return <-ch
+			}(); err != nil {
+				t.Error(err)
+			}
+		}()
+
+		// Create a new event, assert a (different) signal, and wait for that
+		// signal; if internal state was incorrectly reused, the wait will return
+		// the previous wait's signal.
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+
+			if err := func() error {
+				var event zx.Handle
+				if status := zx.Sys_event_create(0, &event); status != zx.ErrOk {
+					return &zx.Error{Status: status, Text: "failed to create event"}
+				}
+				defer func() {
+					_ = event.Close()
+				}()
+
+				if err := event.Signal(0, zx.SignalUser1); err != nil {
+					return fmt.Errorf("failed to signal event: %w", err)
+				}
+
+				obs, err := zxwait.Wait(event, zx.SignalUser1, zx.TimensecInfinite)
+				if err != nil {
+					return fmt.Errorf("failed to zxwait: %w", err)
+				}
+				if obs != zx.SignalUser1 {
+					return fmt.Errorf("got zxwait.Wait(..., %b, ...) = %b", zx.SignalUser1, obs)
+				}
+
+				if err := event.Close(); err != nil {
+					return fmt.Errorf("failed to close event: %w", err)
+				}
+				return nil
+			}(); err != nil {
+				t.Error(err)
+			}
+		}()
+	}
+
+	wg.Wait()
+}

src/time/sys_fuchsia.go

diff --git a/src/time/sys_fuchsia.go b/src/time/sys_fuchsia.go
new file mode 100644
index 0000000..2a28362
--- /dev/null
+++ b/src/time/sys_fuchsia.go
@@ -0,0 +1,33 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package time
+
+// for testing: whatever interrupts a sleep
+func interrupt() {
+}
+
+func initLocal() {
+	localLoc.name = "UTC"
+}
+
+func read(fd uintptr, buf []byte) (int, error) {
+	panic("TODO")
+}
+
+func open(name string) (uintptr, error) {
+	panic("TODO")
+}
+
+func closefd(fd uintptr) {
+	panic("TODO")
+}
+
+func preadn(fd uintptr, buf []byte, off int) error {
+	panic("TODO")
+}
+
+func isNotExist(err error) bool {
+	panic("TODO")
+}

src/time/zoneinfo_fuchsia.go

diff --git a/src/time/zoneinfo_fuchsia.go b/src/time/zoneinfo_fuchsia.go
new file mode 100644
index 0000000..09a6696
--- /dev/null
+++ b/src/time/zoneinfo_fuchsia.go
@@ -0,0 +1,7 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package time
+
+var zoneSources = []string{}