blob: 3c4d2c7f2ee66aabd379b50adccb9e34e1b2f8a2 [file] [log] [blame]
# 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.
#
# The syntax of each line is
# syscall <name> [attributes] ([args])
# [returns (<type> [attributes] [args])];
#
# with '[]' being optional and '<>' being required input.
#
# <name> is the syscall function name. It must be a valid C identifier.
#
# [attributes] can be empty or is a space separated list of words with
# meaning for a particular generator.
#
# [args] can be empty or is a comma separated list of
# '<aname>: <type> [attributes] [ctr]'
#
# <aname> is the argument name. It must be a valid C indentifier.
#
# <type> is the argument type. It must be a valid C indentifer with an optional
# array-spec which when present it must be "[number]" or "[aname]", with the
# number being an integer and aname the name of the argument that controls the
# array size.
#
# [ctr] can be empty or is an all-caps word to specify a argument constraint
# with valid values being one of: 'IN', 'OUT', 'INOUT'
#
# The 'returns (<type>)' is expected unless one of the attributes is 'noreturn'.
#
# See <https://fuchsia.googlesource.com/docs/+/master/development/api/system.md>
# for readability guidelines.
#
# To help the clang static analyzer identify handle related syscalls, 3
# attributes are available to describe handle behaviors. Which are
# handle_acquire, handle_release and handle_release_always.
#
# handle_acquire The handle will be allocated when this call is
# successful.
#
# handle_release The handle will be released/destroyed when this
# call is successful.
#
# handle_release_always The handle will be released/destroyed; the only failure
# possible is for an invalid handle.
#
#
# Time
syscall clock_get
(clock_id: zx_clock_t)
returns (zx_time_t);
syscall clock_get_new
(clock_id: zx_clock_t)
returns (zx_status_t, out: zx_time_t);
syscall clock_get_monotonic
()
returns (zx_time_t);
syscall nanosleep blocking
(deadline: zx_time_t)
returns (zx_status_t);
syscall ticks_get vdsocall
()
returns (uint64_t);
syscall ticks_per_second vdsocall const
()
returns (uint64_t);
syscall deadline_after vdsocall
(nanoseconds: zx_duration_t)
returns (zx_time_t);
syscall clock_adjust
(handle: zx_handle_t, clock_id: zx_clock_t, offset: int64_t)
returns (zx_status_t);
# System information
syscall system_get_dcache_line_size vdsocall const
()
returns (uint32_t);
syscall system_get_num_cpus vdsocall const
()
returns (uint32_t);
syscall system_get_version vdsocall
(version: char[version_size] OUT, version_size: size_t)
returns (zx_status_t);
syscall system_get_physmem vdsocall
()
returns (uint64_t);
syscall system_get_features vdsocall
(kind: uint32_t)
returns (zx_status_t, out: uint32_t features);
# Abstraction of machine operations
syscall cache_flush vdsocall
(addr: any[size] IN, size: size_t, options: uint32_t)
returns (zx_status_t);
# Generic handle operations
syscall handle_close
(handle: zx_handle_t handle_release_always)
returns (zx_status_t);
syscall handle_close_many
(handles: zx_handle_t[num_handles] IN, num_handles: size_t)
returns (zx_status_t);
syscall handle_duplicate
(handle: zx_handle_t, rights: zx_rights_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall handle_replace
(handle: zx_handle_t handle_release_always, rights: zx_rights_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
# Generic object operations
syscall object_wait_one blocking
(handle: zx_handle_t, signals: zx_signals_t, deadline: zx_time_t)
returns (zx_status_t, observed: zx_signals_t optional);
syscall object_wait_many blocking
(items: zx_wait_item_t[count] INOUT, count: size_t, deadline: zx_time_t)
returns (zx_status_t);
syscall object_wait_async
(handle: zx_handle_t, port: zx_handle_t, key: uint64_t,
signals: zx_signals_t, options: uint32_t)
returns (zx_status_t);
syscall object_signal
(handle: zx_handle_t, clear_mask: uint32_t, set_mask: uint32_t)
returns (zx_status_t);
syscall object_signal_peer
(handle: zx_handle_t, clear_mask: uint32_t, set_mask: uint32_t)
returns (zx_status_t);
syscall object_get_property
(handle: zx_handle_t, property: uint32_t, value: any[value_size] OUT, value_size: size_t)
returns (zx_status_t);
syscall object_set_property
(handle: zx_handle_t, property: uint32_t, value: any[value_size] IN, value_size: size_t)
returns (zx_status_t);
syscall object_set_cookie
(handle: zx_handle_t, scope: zx_handle_t, cookie: uint64_t)
returns (zx_status_t);
syscall object_get_cookie
(handle: zx_handle_t, scope: zx_handle_t)
returns (zx_status_t, cookie: uint64_t);
syscall object_get_info
(handle: zx_handle_t, topic: uint32_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t, actual_count: size_t optional, avail_count: size_t optional);
syscall object_get_child
(handle: zx_handle_t, koid: uint64_t, rights: zx_rights_t)
returns (zx_status_t, out: zx_handle_t);
syscall object_set_profile
(handle: zx_handle_t, profile: zx_handle_t, options: uint32_t)
returns (zx_status_t);
# IPC: Channels
syscall channel_create
(options: uint32_t)
returns (zx_status_t, out0: zx_handle_t handle_acquire,
out1: zx_handle_t handle_acquire);
syscall channel_read
(handle: zx_handle_t, options: uint32_t,
bytes: any[num_bytes] OUT,
handles: zx_handle_t[num_handles] OUT,
num_bytes: uint32_t,
num_handles: uint32_t)
returns (zx_status_t, actual_bytes: uint32_t optional, actual_handles: uint32_t optional);
syscall channel_read_etc
(handle: zx_handle_t, options: uint32_t,
bytes: any[num_bytes] OUT,
handles: zx_handle_info_t[num_handles] OUT,
num_bytes: uint32_t,
num_handles: uint32_t)
returns (zx_status_t, actual_bytes: uint32_t optional, actual_handles: uint32_t optional);
syscall channel_write
(handle: zx_handle_t, options: uint32_t,
bytes: any[num_bytes] IN, num_bytes: uint32_t,
handles: zx_handle_t[num_handles] IN, num_handles: uint32_t)
returns (zx_status_t);
syscall channel_call_noretry internal
(handle: zx_handle_t, options: uint32_t, deadline: zx_time_t,
args: zx_channel_call_args_t[1] IN)
returns (zx_status_t, actual_bytes: uint32_t, actual_handles: uint32_t);
syscall channel_call_finish internal
(deadline: zx_time_t, args: zx_channel_call_args_t[1] IN)
returns (zx_status_t, actual_bytes: uint32_t, actual_handles: uint32_t);
syscall channel_call blocking vdsocall
(handle: zx_handle_t, options: uint32_t, deadline: zx_time_t,
args: zx_channel_call_args_t[1] IN)
returns (zx_status_t, actual_bytes: uint32_t, actual_handles: uint32_t);
# IPC: Sockets
syscall socket_create
(options: uint32_t)
returns (zx_status_t, out0: zx_handle_t handle_acquire,
out1: zx_handle_t handle_acquire);
syscall socket_write
(handle: zx_handle_t, options: uint32_t, buffer: any[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t, actual: size_t optional);
syscall socket_read
(handle: zx_handle_t, options: uint32_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t, actual: size_t optional);
syscall socket_share
(handle: zx_handle_t, socket_to_share: zx_handle_t)
returns (zx_status_t);
syscall socket_accept
(handle: zx_handle_t)
returns (zx_status_t, out_socket: zx_handle_t handle_acquire);
syscall socket_shutdown
(handle: zx_handle_t, options: uint32_t)
returns (zx_status_t);
# Threads
syscall thread_exit noreturn ();
syscall thread_create
(process: zx_handle_t, name: char[name_size] IN, name_size: size_t, options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall thread_start
(handle: zx_handle_t, thread_entry: zx_vaddr_t,
stack: zx_vaddr_t, arg1: uintptr_t, arg2: uintptr_t)
returns (zx_status_t);
syscall thread_read_state
(handle: zx_handle_t, kind: uint32_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t);
syscall thread_write_state
(handle: zx_handle_t, kind: uint32_t, buffer: any[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t);
# NOTE: thread_set_priority is an experimental syscall.
# Do not use it. It is going away very soon. Just don't do it. This is not
# the syscall you are looking for. See ZX-940
syscall thread_set_priority
(prio: int32_t)
returns (zx_status_t);
# Processes
syscall process_exit noreturn
(retcode: int64_t);
syscall process_create
(job: zx_handle_t, name: char[name_size] IN, name_size: size_t, options: uint32_t)
returns (zx_status_t, proc_handle: zx_handle_t handle_acquire,
vmar_handle: zx_handle_t handle_acquire);
syscall process_start
(handle: zx_handle_t, thread: zx_handle_t, entry: zx_vaddr_t,
stack: zx_vaddr_t, arg1: zx_handle_t handle_release_always, arg2: uintptr_t)
returns (zx_status_t);
syscall process_read_memory
(proc: zx_handle_t, vaddr: zx_vaddr_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t, actual: size_t);
syscall process_write_memory
(proc: zx_handle_t, vaddr: zx_vaddr_t, buffer: any[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t, actual: size_t);
# Jobs
syscall job_create
(parent_job: zx_handle_t, options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall job_set_policy
(job: zx_handle_t, options: uint32_t, topic: uint32_t, policy: any[count] IN, count: uint32_t)
returns (zx_status_t);
# Tasks (shared between threads, processes, and jobs)
syscall task_bind_exception_port
(handle: zx_handle_t, port: zx_handle_t, key: uint64_t, options: uint32_t)
returns (zx_status_t);
syscall task_resume
(handle: zx_handle_t, options: uint32_t)
returns (zx_status_t);
syscall task_suspend
(handle: zx_handle_t)
returns (zx_status_t, token: zx_handle_t handle_acquire);
syscall task_suspend_token
(handle: zx_handle_t)
returns (zx_status_t, token: zx_handle_t handle_acquire);
syscall task_resume_from_exception
(handle: zx_handle_t, port: zx_handle_t, options: uint32_t)
returns (zx_status_t);
syscall task_kill
(handle: zx_handle_t)
returns (zx_status_t);
# Synchronization
syscall event_create
(options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall eventpair_create
(options: uint32_t)
returns (zx_status_t,
out0: zx_handle_t handle_acquire, out1: zx_handle_t handle_acquire);
syscall futex_wait blocking
(value_ptr: zx_futex_t[1] IN, current_value: int32_t, deadline: zx_time_t)
returns (zx_status_t);
syscall futex_wake
(value_ptr: zx_futex_t[1] IN, count: uint32_t)
returns (zx_status_t);
syscall futex_requeue
(wake_ptr: zx_futex_t[1] IN, wake_count: uint32_t, current_value: int32_t,
requeue_ptr: zx_futex_t[1] IN, requeue_count: uint32_t)
returns (zx_status_t);
# Ports
syscall port_create
(options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall port_queue
(handle: zx_handle_t, packet: zx_port_packet_t[1] IN)
returns (zx_status_t);
syscall port_wait blocking
(handle: zx_handle_t, deadline: zx_time_t, packet: zx_port_packet_t[1] OUT)
returns (zx_status_t);
syscall port_cancel
(handle: zx_handle_t, source: zx_handle_t, key: uint64_t)
returns (zx_status_t);
# Timers
syscall timer_create
(options: uint32_t, clock_id: zx_clock_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall timer_set
(handle: zx_handle_t, deadline: zx_time_t, slack: zx_duration_t)
returns (zx_status_t);
syscall timer_cancel
(handle: zx_handle_t)
returns (zx_status_t);
# Memory management
syscall vmo_create
(size: uint64_t, options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall vmo_read
(handle: zx_handle_t, buffer: any[buffer_size] OUT, offset: uint64_t, buffer_size: size_t)
returns (zx_status_t);
syscall vmo_write
(handle: zx_handle_t, buffer: any[buffer_size] IN, offset: uint64_t, buffer_size: size_t)
returns (zx_status_t);
syscall vmo_get_size
(handle: zx_handle_t)
returns (zx_status_t, size: uint64_t);
syscall vmo_set_size
(handle: zx_handle_t, size: uint64_t)
returns (zx_status_t);
syscall vmo_op_range
(handle: zx_handle_t, op: uint32_t, offset: uint64_t, size: uint64_t,
buffer: any[buffer_size] INOUT, buffer_size: size_t)
returns (zx_status_t);
syscall vmo_clone
(handle: zx_handle_t, options: uint32_t, offset: uint64_t, size: uint64_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall vmo_set_cache_policy
(handle: zx_handle_t, cache_policy: uint32_t)
returns (zx_status_t);
syscall vmo_replace_as_executable
(handle: zx_handle_t handle_release_always, vmex: zx_handle_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
# Address space management
# TODO(davemoore): Updating vmar apis: zx-2264. Remove when no calls remain.
syscall vmar_allocate_old
(parent_vmar: zx_handle_t, offset: uint64_t, size: uint64_t, map_flags: uint32_t)
returns (zx_status_t,
child_vmar: zx_handle_t handle_acquire, child_addr: zx_vaddr_t);
syscall vmar_map_old
(handle: zx_handle_t, vmar_offset: uint64_t,
vmo: zx_handle_t, vmo_offset: uint64_t,
len: uint64_t, map_flags: uint32_t)
returns (zx_status_t, mapped_addr: zx_vaddr_t);
syscall vmar_protect_old
(handle: zx_handle_t, addr: zx_vaddr_t, len: uint64_t, prot_flags: uint32_t)
returns (zx_status_t);
syscall vmar_allocate
(parent_vmar: zx_handle_t, options: zx_vm_option_t, offset: uint64_t, size: uint64_t)
returns (zx_status_t,
child_vmar: zx_handle_t handle_acquire, child_addr: zx_vaddr_t);
syscall vmar_destroy
(handle: zx_handle_t)
returns (zx_status_t);
syscall vmar_map
(handle: zx_handle_t, options: zx_vm_option_t, vmar_offset: uint64_t,
vmo: zx_handle_t, vmo_offset: uint64_t,
len: uint64_t)
returns (zx_status_t, mapped_addr: zx_vaddr_t);
syscall vmar_unmap
(handle: zx_handle_t, addr: zx_vaddr_t, len: uint64_t)
returns (zx_status_t);
syscall vmar_protect
(handle: zx_handle_t, options: zx_vm_option_t, addr: zx_vaddr_t, len: uint64_t)
returns (zx_status_t);
# Random Number generator
syscall cprng_draw_once internal
(buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t);
syscall cprng_draw vdsocall
(buffer: any[buffer_size] OUT, buffer_size: size_t)
returns ();
syscall cprng_add_entropy
(buffer: any[len] IN, len: size_t)
returns (zx_status_t);
# IPC: Fifos
syscall fifo_create
(elem_count: size_t, elem_size: size_t, options: uint32_t)
returns (zx_status_t,
out0: zx_handle_t handle_acquire, out1: zx_handle_t handle_acquire);
syscall fifo_read
(handle: zx_handle_t, elem_size: size_t, data: any[count * elem_size] OUT, count: size_t)
returns (zx_status_t, actual_count: size_t optional);
syscall fifo_write
(handle: zx_handle_t, elem_size: size_t, data: any[count * elem_size] IN, count: size_t)
returns (zx_status_t, actual_count: size_t optional);
# Profiles
syscall profile_create
(resource: zx_handle_t, profile: zx_profile_info_t[1] IN)
returns (zx_status_t, out: zx_handle_t handle_acquire);
# Multi-function
syscall vmar_unmap_handle_close_thread_exit vdsocall
(vmar_handle: zx_handle_t, addr: zx_vaddr_t, size: size_t, handle: zx_handle_t handle_release)
returns (zx_status_t);
syscall futex_wake_handle_close_thread_exit vdsocall noreturn
(value_ptr: zx_futex_t[1] IN, count: uint32_t, new_value: int32_t,
handle: zx_handle_t handle_release);
# Logging
syscall log_write
(handle: zx_handle_t, len: uint32_t, buffer: any[len] IN, options: uint32_t)
returns (zx_status_t);
syscall log_read
(handle: zx_handle_t, len: uint32_t, buffer: any[len] OUT, options: uint32_t)
returns (zx_status_t);
syscall debuglog_create
(resource: zx_handle_t, options: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall debuglog_write
(handle: zx_handle_t, options: uint32_t, buffer: any[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t);
syscall debuglog_read
(handle: zx_handle_t, options: uint32_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t);
# Tracing
syscall ktrace_read
(handle: zx_handle_t, data: any[data_size] OUT, offset: uint32_t, data_size: size_t)
returns (zx_status_t, actual: size_t);
syscall ktrace_control
(handle: zx_handle_t, action: uint32_t, options: uint32_t, ptr: any[action] INOUT)
returns (zx_status_t);
syscall ktrace_write
(handle: zx_handle_t, id: uint32_t, arg0: uint32_t, arg1: uint32_t)
returns (zx_status_t);
syscall mtrace_control
(handle: zx_handle_t,
kind: uint32_t, action: uint32_t, options: uint32_t,
ptr: any[ptr_size] INOUT, ptr_size: size_t)
returns (zx_status_t);
# Legacy LK debug syscalls
syscall debug_read
(handle: zx_handle_t, buffer: char[buffer_size] OUT, buffer_size: size_t[1] INOUT)
returns (zx_status_t);
syscall debug_write
(buffer: char[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t);
syscall debug_send_command
(resource: zx_handle_t, buffer: char[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t);
# DDK Syscalls: Interrupts
syscall interrupt_create
(src_obj: zx_handle_t, src_num: uint32_t, options: uint32_t)
returns (zx_status_t, out: zx_handle_t);
syscall interrupt_bind
(handle: zx_handle_t, port: zx_handle_t, key: uint64_t, options: uint32_t)
returns (zx_status_t);
syscall interrupt_wait blocking
(handle: zx_handle_t)
returns (zx_status_t, out_timestamp: zx_time_t optional);
syscall interrupt_destroy
(handle: zx_handle_t)
returns (zx_status_t);
syscall interrupt_ack
(handle: zx_handle_t)
returns (zx_status_t);
syscall interrupt_trigger
(handle: zx_handle_t, options: uint32_t, timestamp: zx_time_t)
returns (zx_status_t);
syscall interrupt_bind_vcpu
(handle: zx_handle_t, vcpu: zx_handle_t, options: uint32_t)
returns (zx_status_t);
# DDK Syscalls: MMIO and IoPorts
syscall ioports_request
(resource: zx_handle_t, io_addr: uint16_t, len: uint32_t)
returns (zx_status_t);
syscall vmo_create_contiguous
(bti: zx_handle_t, size: size_t, alignment_log2: uint32_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall vmo_create_physical
(resource: zx_handle_t, paddr: zx_paddr_t, size: size_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
# DDK Syscalls: Device Memory Access
syscall iommu_create
(resource: zx_handle_t, type: uint32_t, desc: any[desc_size] IN, desc_size: size_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall bti_create
(iommu: zx_handle_t, options: uint32_t, bti_id: uint64_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall bti_pin
(handle: zx_handle_t, options: uint32_t, vmo: zx_handle_t, offset: uint64_t, size: uint64_t,
addrs: zx_paddr_t[addrs_count] OUT, addrs_count: size_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall bti_release_quarantine
(handle: zx_handle_t)
returns (zx_status_t);
syscall pmt_unpin
(handle: zx_handle_t handle_release_always)
returns (zx_status_t);
# DDK Syscalls: Misc Info
syscall framebuffer_get_info
(resource: zx_handle_t)
returns (zx_status_t, format: uint32_t, width: uint32_t, height: uint32_t, stride: uint32_t);
syscall framebuffer_set_range
(resource: zx_handle_t, vmo: zx_handle_t, len: uint32_t, format: uint32_t,
width: uint32_t, height: uint32_t, stride: uint32_t)
returns (zx_status_t);
# DDK Syscalls: PCI
syscall pci_get_nth_device
(handle: zx_handle_t, index: uint32_t)
returns (zx_status_t, out_info: zx_pcie_device_info_t, out_handle: zx_handle_t handle_acquire);
syscall pci_enable_bus_master
(handle: zx_handle_t, enable: bool)
returns (zx_status_t);
syscall pci_reset_device
(handle: zx_handle_t)
returns (zx_status_t);
syscall pci_config_read
(handle: zx_handle_t, offset: uint16_t, width: size_t, out_val: uint32_t[1] OUT)
returns (zx_status_t);
syscall pci_config_write
(handle: zx_handle_t, offset: uint16_t, width: size_t, val: uint32_t)
returns (zx_status_t);
syscall pci_cfg_pio_rw
(handle: zx_handle_t, bus: uint8_t, dev: uint8_t, func: uint8_t, offset: uint8_t,
val: uint32_t[1] INOUT, width: size_t, write: bool)
returns (zx_status_t);
syscall pci_get_bar
(handle: zx_handle_t, bar_num: uint32_t, out_bar: zx_pci_bar_t[1] OUT)
returns (zx_status_t, out_handle: zx_handle_t handle_acquire);
syscall pci_map_interrupt
(handle: zx_handle_t, which_irq: int32_t)
returns (zx_status_t, out_handle: zx_handle_t handle_acquire);
syscall pci_query_irq_mode
(handle: zx_handle_t, mode: uint32_t)
returns (zx_status_t, out_max_irqs: uint32_t);
syscall pci_set_irq_mode
(handle: zx_handle_t, mode: uint32_t, requested_irq_count: uint32_t)
returns (zx_status_t);
syscall pci_init
(handle: zx_handle_t, init_buf: zx_pci_init_arg_t[len] IN, len: uint32_t)
returns (zx_status_t);
syscall pci_add_subtract_io_range
(handle: zx_handle_t, mmio: bool, base: uint64_t, len: uint64_t, add: bool)
returns (zx_status_t);
# DDK Syscalls: ACPI Glue
syscall pc_firmware_tables
(handle: zx_handle_t)
returns (zx_status_t, acpi_rsdp: zx_paddr_t, smbios: zx_paddr_t);
# DDK Syscalls: SMC Calls
syscall smc_call
(handle: zx_handle_t, parameters: zx_smc_parameters_t[1] IN)
returns (zx_status_t, out_smc_result: zx_smc_result_t OUT);
# Resources
syscall resource_create
(parent_rsrc: zx_handle_t, options: uint32_t, base: uint64_t, size: size_t,
name: char[name_size] IN, name_size: size_t)
returns (zx_status_t, resource_out: zx_handle_t handle_acquire);
# Hypervisor
syscall guest_create
(resource: zx_handle_t, options: uint32_t)
returns (zx_status_t, guest_handle: zx_handle_t handle_acquire,
vmar_handle: zx_handle_t handle_acquire);
syscall guest_set_trap
(handle: zx_handle_t, kind: uint32_t, addr: zx_vaddr_t, size: size_t, port: zx_handle_t,
key: uint64_t)
returns (zx_status_t);
syscall vcpu_create
(guest: zx_handle_t, options: uint32_t, entry: zx_vaddr_t)
returns (zx_status_t, out: zx_handle_t handle_acquire);
syscall vcpu_resume blocking
(handle: zx_handle_t)
returns (zx_status_t, packet: zx_port_packet_t OUT);
syscall vcpu_interrupt
(handle: zx_handle_t, vector: uint32_t)
returns (zx_status_t);
syscall vcpu_read_state
(handle: zx_handle_t, kind: uint32_t, buffer: any[buffer_size] OUT, buffer_size: size_t)
returns (zx_status_t);
syscall vcpu_write_state
(handle: zx_handle_t, kind: uint32_t, buffer: any[buffer_size] IN, buffer_size: size_t)
returns (zx_status_t);
# System Control
syscall system_mexec
(resource: zx_handle_t, kernel: zx_handle_t, bootimage: zx_handle_t)
returns (zx_status_t);
syscall system_powerctl
(resource: zx_handle_t, cmd: uint32_t, arg: zx_system_powerctl_arg_t[1] IN)
returns (zx_status_t);
# Test syscalls (keep at the end)
syscall syscall_test_0() returns (zx_status_t);
syscall syscall_test_1 test_category1 (a:int) returns (zx_status_t);
syscall syscall_test_2 test_category1 (a:int, b:int) returns (zx_status_t);
syscall syscall_test_3 test_category2 (a:int, b:int, c:int) returns (zx_status_t);
syscall syscall_test_4(a:int, b:int, c:int, d:int) returns (zx_status_t);
syscall syscall_test_5(a:int, b:int, c:int, d:int, e:int) returns (zx_status_t);
syscall syscall_test_6(a:int, b:int, c:int, d:int, e:int, f:int) returns (zx_status_t);
syscall syscall_test_7(a:int, b:int, c:int, d:int, e:int, f:int, g:int) returns (zx_status_t);
syscall syscall_test_8(a:int, b:int, c:int, d:int, e:int, f:int, g:int, h:int) returns (zx_status_t);
syscall syscall_test_wrapper(a:int, b:int, c:int) returns (zx_status_t);