| # 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("//src/graphics/lib/magma/gnbuild/magma.gni") |
| |
| config("msd_src_include_config") { |
| include_dirs = [ "." ] |
| } |
| |
| rgx_sources = [ |
| "services/server/common/cache_km.c", |
| "services/server/common/connection_server.c", |
| "services/server/common/devicemem_heapcfg.c", |
| "services/server/common/devicemem_history_server.c", |
| "services/server/common/devicemem_server.c", |
| "services/server/common/handle.c", |
| "services/server/common/handle_generic.c", |
| "services/server/common/htbserver.c", |
| "services/server/common/info_page_km.c", |
| "services/server/common/lists.c", |
| "services/server/common/mmu_common.c", |
| "services/server/common/physheap.c", |
| "services/server/common/physmem.c", |
| "services/server/common/physmem_hostmem.c", |
| "services/server/common/physmem_lma.c", |
| "services/server/common/physmem_tdsecbuf.c", |
| "services/server/common/pmr.c", |
| "services/server/common/power.c", |
| "services/server/common/process_stats.c", |
| "services/server/common/pvr_notifier.c", |
| "services/server/common/pvrsrv.c", |
| "services/server/common/pvrsrv_bridge_init.c", |
| "services/server/common/pvrsrv_pool.c", |
| "services/server/common/srvcore.c", |
| "services/server/common/sync_checkpoint.c", |
| "services/server/common/sync_server.c", |
| "services/server/common/tlintern.c", |
| "services/server/common/tlserver.c", |
| "services/server/common/tlstream.c", |
| "services/server/devices/rgx/debugmisc_server.c", |
| "services/server/devices/rgx/rgxbreakpoint.c", |
| "services/server/devices/rgx/rgxbvnc.c", |
| "services/server/devices/rgx/rgxccb.c", |
| "services/server/devices/rgx/rgxcompute.c", |
| "services/server/devices/rgx/rgxdebug.c", |
| "services/server/devices/rgx/rgxfwimageutils.c", |
| "services/server/devices/rgx/rgxfwutils.c", |
| "services/server/devices/rgx/rgxhwperf.c", |
| "services/server/devices/rgx/rgxinit.c", |
| "services/server/devices/rgx/rgxkicksync.c", |
| "services/server/devices/rgx/rgxlayer_impl.c", |
| "services/server/devices/rgx/rgxmem.c", |
| "services/server/devices/rgx/rgxmipsmmuinit.c", |
| "services/server/devices/rgx/rgxmmuinit.c", |
| "services/server/devices/rgx/rgxpower.c", |
| "services/server/devices/rgx/rgxray.c", |
| "services/server/devices/rgx/rgxregconfig.c", |
| "services/server/devices/rgx/rgxsignals.c", |
| "services/server/devices/rgx/rgxsrvinit.c", |
| "services/server/devices/rgx/rgxstartstop.c", |
| "services/server/devices/rgx/rgxta3d.c", |
| "services/server/devices/rgx/rgxtdmtransfer.c", |
| "services/server/devices/rgx/rgxtimecorr.c", |
| "services/server/devices/rgx/rgxtimerquery.c", |
| "services/server/devices/rgx/rgxtransfer.c", |
| "services/server/devices/rgx/rgxutils.c", |
| "services/shared/common/devicemem.c", |
| "services/shared/common/devicemem_utils.c", |
| "services/shared/common/hash.c", |
| "services/shared/common/htbuffer.c", |
| "services/shared/common/mem_utils.c", |
| "services/shared/common/ra.c", |
| "services/shared/common/sync.c", |
| "services/shared/common/tlclient.c", |
| "services/shared/common/uniq_key_splay_tree.c", |
| "services/shared/devices/rgx/rgx_compat_bvnc.c", |
| "services/system/common/vmm_pvz_client.c", |
| "services/system/common/vmm_pvz_server.c", |
| "services/system/common/vmm_type_stub.c", |
| "services/system/common/vz_physheap_common.c", |
| "services/system/common/vz_physheap_generic.c", |
| "services/system/common/vz_support.c", |
| "services/system/common/vz_vmm_pvz.c", |
| "services/system/common/vz_vmm_vm.c", |
| ] |
| |
| fuchsia_sources = [ |
| "services/server/devices/rgx/env/fuchsia/rgxfwload.cc", |
| "services/server/env/fuchsia/allocmem.cc", |
| "services/server/env/fuchsia/km_apphint.cc", |
| "services/server/env/fuchsia/lock.cc", |
| "services/server/env/fuchsia/osfunc.cc", |
| "services/server/env/fuchsia/osfunc_platform.cc", |
| "services/server/env/fuchsia/osmmap_stub.c", |
| "services/server/env/fuchsia/physmem_osmem_fuchsia.cc", |
| "services/server/env/fuchsia/pmr_os.cc", |
| "services/server/env/fuchsia/pvr_bridge_k.cc", |
| "services/server/env/fuchsia/pvr_debug.cc", |
| "services/server/env/fuchsia/pvr_gputrace.cc", |
| "services/system/common/env/fuchsia/dma_support.cc", |
| "services/system/fuchsia/sysconfig.cc", |
| ] |
| |
| generated_sources = [ |
| "generated/breakpoint_bridge/server_breakpoint_bridge.c", |
| "generated/cache_bridge/client_cache_direct_bridge.c", |
| "generated/cache_bridge/server_cache_bridge.c", |
| "generated/cmm_bridge/server_cmm_bridge.c", |
| "generated/debugmisc_bridge/server_debugmisc_bridge.c", |
| "generated/devicememhistory_bridge/client_devicememhistory_direct_bridge.c", |
| "generated/devicememhistory_bridge/server_devicememhistory_bridge.c", |
| "generated/dmabuf_bridge/server_dmabuf_bridge.c", |
| "generated/htbuffer_bridge/client_htbuffer_direct_bridge.c", |
| "generated/htbuffer_bridge/server_htbuffer_bridge.c", |
| "generated/mm_bridge/client_mm_direct_bridge.c", |
| "generated/mm_bridge/server_mm_bridge.c", |
| "generated/pvrtl_bridge/client_pvrtl_direct_bridge.c", |
| "generated/pvrtl_bridge/server_pvrtl_bridge.c", |
| "generated/regconfig_bridge/server_regconfig_bridge.c", |
| "generated/rgxcmp_bridge/server_rgxcmp_bridge.c", |
| "generated/rgxhwperf_bridge/server_rgxhwperf_bridge.c", |
| "generated/rgxkicksync_bridge/server_rgxkicksync_bridge.c", |
| "generated/rgxray_bridge/server_rgxray_bridge.c", |
| "generated/rgxsignals_bridge/server_rgxsignals_bridge.c", |
| "generated/rgxta3d_bridge/server_rgxta3d_bridge.c", |
| "generated/rgxtq2_bridge/server_rgxtq2_bridge.c", |
| "generated/rgxtq_bridge/server_rgxtq_bridge.c", |
| "generated/srvcore_bridge/server_srvcore_bridge.c", |
| "generated/sync_bridge/client_sync_direct_bridge.c", |
| "generated/sync_bridge/server_sync_bridge.c", |
| "generated/timerquery_bridge/server_timerquery_bridge.c", |
| ] |
| |
| msd_sources = [ |
| "fuchsia/msd_entrypoints.cc", |
| "fuchsia/msd_img_buffer.cc", |
| "fuchsia/msd_img_connection.cc", |
| "fuchsia/msd_img_device.cc", |
| "fuchsia/msd_img_driver.cc", |
| "fuchsia/msd_img_semaphore.cc", |
| ] |
| |
| config("driver_config") { |
| # According to Imagination, the kernel-esque driver should define this. |
| defines = [ "__KERNEL__" ] |
| |
| if (is_debug) { |
| defines += [ "DEBUG" ] |
| } |
| |
| cflags = [ |
| "-Wno-sign-compare", |
| "-Wno-format", |
| "-Wno-parentheses-equality", |
| "-Wno-address-of-packed-member", |
| "-Wno-unused-function", |
| ] |
| if (current_cpu == "arm64") { |
| # The driver accesses some buffers shared from the firmware using normal |
| # pointer dereferences. The compiler optimizes some accesses using |
| # unaligned NEON instructions which would normally not be a problem, but |
| # these buffers are allocated as device memory (ZX_CACHE_POLICY_UNCACHED), |
| # where that's prohibited. Set -mstrict-align to force the compiler to use |
| # only aligned accesses to all variables. |
| cflags += [ "-mstrict-align" ] |
| |
| # TODO(56844): When compiling with asan and optimizations, the compiler |
| # may emit memcpy/memset calls, which can violate -mstrict-align. |
| # Force optimizations off to workaround this until the compilers are fixed. |
| _asan_config = [ "//build/config/sanitizers:asan" ] |
| _is_asan = toolchain_variant.configs + _asan_config - _asan_config != |
| toolchain_variant.configs |
| if (_is_asan) { |
| cflags += [ "-O0" ] |
| } |
| } |
| |
| cflags_c = cflags |
| cflags_cc = cflags |
| |
| include_dirs = [ |
| "hwdefs", |
| "hwdefs/km", |
| "hwdefs/km/configs", |
| "hwdefs/km/cores", |
| "include", |
| "include/drm", |
| "include/public", |
| "services/system/fuchsia", |
| "generated/breakpoint_bridge", |
| "generated/cache_bridge", |
| "generated/cmm_bridge", |
| "generated/debugmisc_bridge", |
| "generated/dmabuf_bridge", |
| "generated/htbuffer_bridge", |
| "generated/mm_bridge", |
| "generated/pvrtl_bridge", |
| "generated/regconfig_bridge", |
| "generated/rgxcmp_bridge", |
| "generated/rgxhwperf_bridge", |
| "generated/rgxinit_bridge", |
| "generated/rgxkicksync_bridge", |
| "generated/rgxray_bridge", |
| "generated/rgxta3d_bridge", |
| "generated/rgxtq_bridge", |
| "generated/rgxtq2_bridge", |
| "generated/srvcore_bridge", |
| "generated/sync_bridge", |
| "generated/timerquery_bridge", |
| "generated/devicememhistory_bridge", |
| "generated/rgxsignals_bridge", |
| "generated/ri_bridge", |
| "services/include", |
| "services/include/env/linux", |
| "services/include/shared", |
| "services/server/devices/rgx", |
| "services/server/env/fuchsia", |
| "services/server/include", |
| "services/shared/common", |
| "services/shared/devices/rgx", |
| "services/shared/include", |
| "services/srvinit/devices/rgx", |
| "services/srvinit/include", |
| "services/system/include", |
| "services/system/rgx_mtk", |
| ] |
| } |
| |
| driver_deps = [ |
| "$magma_build_root/include:msd_abi", |
| "$magma_build_root/src/magma_util:macros", |
| "$magma_build_root/src/magma_util/platform:barriers", |
| "$magma_build_root/src/magma_util/platform:buffer", |
| "$magma_build_root/src/magma_util/platform:device", |
| "$magma_build_root/src/magma_util/platform:thread", |
| "$magma_build_root/src/magma_util/platform:trace", |
| "$msd_build_root/msd-img-rgx/include", |
| "//zircon/public/lib/zx", |
| ] |
| |
| config("mt8167_driver_config") { |
| configs = [ ":driver_config" ] |
| cflags_c = [ |
| "-include", |
| rebase_path("include/config_kernel_fuchsia_mt8167.h", root_build_dir), |
| ] |
| cflags_cc = [ |
| "-include", |
| rebase_path("include/config_kernel_fuchsia_mt8167.h", root_build_dir), |
| ] |
| } |
| |
| source_set("src") { |
| public_configs = [ ":msd_src_include_config" ] |
| |
| sources = rgx_sources + fuchsia_sources + msd_sources + generated_sources |
| configs += [ ":mt8167_driver_config" ] |
| |
| deps = driver_deps |
| |
| # TODO(44349): UBSan has found an instance of undefined behavior in this target. |
| # Disable UBSan for this target temporarily until it is migrated into CI/CQ. |
| configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ] |
| # TODO(fxb/58162): delete the below and fix compiler warnings |
| configs += [ "//build/config:Wno-conversion" ] |
| } |
| |
| source_set("src_no_hardware") { |
| public_configs = [ ":msd_src_include_config" ] |
| |
| sources = rgx_sources + fuchsia_sources + msd_sources + generated_sources |
| configs += [ ":driver_config" ] |
| cflags_c = [ |
| "-include", |
| rebase_path("include/config_kernel_fuchsia_no_hardware.h", root_build_dir), |
| ] |
| cflags_cc = [ |
| "-include", |
| rebase_path("include/config_kernel_fuchsia_no_hardware.h", root_build_dir), |
| ] |
| |
| deps = driver_deps |
| |
| deps += [ |
| "$magma_build_root/tests/mock:bus_mapper", |
| "$magma_build_root/tests/mock:mmio", |
| ] |
| |
| # TODO(44349): UBSan has found an instance of undefined behavior in this target. |
| # Disable UBSan for this target temporarily until it is migrated into CI/CQ. |
| configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ] |
| # TODO(fxb/58162): delete the below and fix compiler warnings |
| configs += [ "//build/config:Wno-conversion" ] |
| } |
| |
| source_set("unit_tests") { |
| testonly = true |
| deps = [ |
| ":src", |
| "//third_party/googletest:gtest", |
| ] |
| |
| deps += driver_deps |
| configs += [ ":mt8167_driver_config" ] |
| |
| sources = [ |
| "test/test_msd_img_connection.cc", |
| "test/test_osfunc.cc", |
| ] |
| |
| include_dirs = [ "fuchsia" ] |
| } |
