blob: 5ab966483fe3d6e7a52bd6a8df22c4b37665bdeb [file] [log] [blame]
# Copyright 2020 The Pigweed Authors
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
load(
"//pw_build:pigweed.bzl",
"pw_cc_facade",
"pw_cc_library",
"pw_cc_test",
)
load("//pw_protobuf_compiler:proto.bzl", "pw_proto_library")
load("@com_google_protobuf//:protobuf.bzl", "py_proto_library")
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
pw_cc_facade(
name = "id_facade",
hdrs = [
"public/pw_thread/id.h",
],
includes = ["public"],
)
pw_cc_library(
name = "id",
deps = [
":id_facade",
"@pigweed_config//:pw_thread_id_backend",
],
)
pw_cc_library(
name = "id_backend_multiplexer",
visibility = ["@pigweed_config//:__pkg__"],
deps = select({
"//pw_build/constraints/rtos:embos": ["//pw_thread_embos:id"],
"//pw_build/constraints/rtos:freertos": ["//pw_thread_freertos:id"],
"//pw_build/constraints/rtos:threadx": ["//pw_thread_threadx:id"],
"//conditions:default": ["//pw_thread_stl:id"],
}),
)
pw_cc_library(
name = "config",
hdrs = ["public/pw_thread/config.h"],
includes = ["public"],
)
pw_cc_library(
name = "thread_info",
hdrs = ["public/pw_thread/thread_info.h"],
includes = ["public"],
deps = ["//pw_span"],
)
pw_cc_facade(
name = "thread_iteration_facade",
hdrs = [
"public/pw_thread/thread_iteration.h",
],
includes = ["public"],
deps = [
":thread_info",
"//pw_function",
"//pw_status",
],
)
pw_cc_library(
name = "thread_iteration",
deps = [
":thread_iteration_facade",
"@pigweed_config//:pw_thread_thread_backend",
],
)
pw_cc_facade(
name = "sleep_facade",
hdrs = [
"public/pw_thread/sleep.h",
],
includes = ["public"],
deps = [
"//pw_chrono:system_clock",
"//pw_preprocessor",
],
)
pw_cc_library(
name = "sleep",
srcs = [
"sleep.cc",
],
deps = [
":id",
":sleep_facade",
"@pigweed_config//:pw_thread_sleep_backend",
],
)
pw_cc_library(
name = "sleep_backend_multiplexer",
visibility = ["@pigweed_config//:__pkg__"],
deps = select({
"//pw_build/constraints/rtos:embos": ["//pw_thread_embos:sleep"],
"//pw_build/constraints/rtos:freertos": ["//pw_thread_freertos:sleep"],
"//pw_build/constraints/rtos:threadx": ["//pw_thread_threadx:sleep"],
"//conditions:default": ["//pw_thread_stl:sleep"],
}),
)
pw_cc_facade(
name = "thread_facade",
hdrs = [
"public/pw_thread/detached_thread.h",
"public/pw_thread/thread.h",
],
includes = ["public"],
deps = [
":id_facade",
],
)
pw_cc_library(
name = "thread",
srcs = [
"thread.cc",
],
hdrs = ["public/pw_thread/config.h"],
includes = ["public"],
deps = [
":id",
":thread_core",
":thread_facade",
"@pigweed_config//:pw_thread_thread_backend",
],
)
pw_cc_library(
name = "thread_backend_multiplexer",
visibility = ["@pigweed_config//:__pkg__"],
deps = select({
"//pw_build/constraints/rtos:embos": ["//pw_thread_embos:thread"],
"//pw_build/constraints/rtos:freertos": ["//pw_thread_freertos:thread"],
"//pw_build/constraints/rtos:threadx": ["//pw_thread_threadx:thread"],
"//conditions:default": ["//pw_thread_stl:thread"],
}),
)
pw_cc_library(
name = "thread_core",
hdrs = [
"public/pw_thread/thread_core.h",
],
includes = ["public"],
deps = [
"//pw_log",
"//pw_status",
],
)
pw_cc_library(
name = "thread_snapshot_service",
srcs = [
"pw_thread_private/thread_snapshot_service.h",
"thread_snapshot_service.cc",
],
hdrs = ["public/pw_thread/thread_snapshot_service.h"],
includes = ["public"],
deps = [
"//pw_protobuf",
"//pw_rpc/raw:server_api",
"//pw_span",
"//pw_status",
":config",
":thread_cc.pwpb",
":thread_info",
":thread_iteration",
":thread_snapshot_service_cc.pwpb",
":thread_snapshot_service_cc.raw_rpc",
# TODO: This should depend on FreeRTOS but our third parties currently
# do not have Bazel support.
],
)
pw_cc_facade(
name = "yield_facade",
hdrs = [
"public/pw_thread/yield.h",
],
includes = ["public"],
deps = [
"//pw_preprocessor",
],
)
pw_cc_library(
name = "yield",
srcs = [
"yield.cc",
],
deps = [
":id",
":yield_facade",
"@pigweed_config//:pw_thread_yield_backend",
],
)
pw_cc_library(
name = "yield_backend_multiplexer",
visibility = ["@pigweed_config//:__pkg__"],
deps = select({
"//pw_build/constraints/rtos:embos": ["//pw_thread_embos:yield"],
"//pw_build/constraints/rtos:freertos": ["//pw_thread_freertos:yield"],
"//pw_build/constraints/rtos:threadx": ["//pw_thread_threadx:yield"],
"//conditions:default": ["//pw_thread_stl:yield"],
}),
)
pw_cc_library(
name = "snapshot",
srcs = [
"snapshot.cc",
],
hdrs = [
"public/pw_thread/snapshot.h",
],
deps = [
":thread",
":thread_cc.pwpb",
"//pw_bytes",
"//pw_function",
"//pw_log",
"//pw_protobuf",
"//pw_status",
],
)
pw_cc_library(
name = "test_threads_header",
hdrs = [
"public/pw_thread/test_threads.h",
],
deps = [
":thread",
],
)
# To instantiate this as a pw_cc_test, depend on this pw_cc_library and the
# pw_cc_library which implements the backend for test_threads_header. See
# //pw_thread:thread_backend_test as an example.
pw_cc_library(
name = "thread_facade_test",
srcs = [
"thread_facade_test.cc",
],
deps = [
":id",
":test_threads_header",
":thread",
"//pw_chrono:system_clock",
"//pw_sync:binary_semaphore",
"//pw_unit_test",
],
)
pw_cc_test(
name = "id_facade_test",
srcs = [
"id_facade_test.cc",
],
deps = [
":id",
"//pw_unit_test",
],
)
pw_cc_test(
name = "sleep_facade_test",
srcs = [
"sleep_facade_test.cc",
"sleep_facade_test_c.c",
],
deps = [
":sleep",
"//pw_chrono:system_clock",
"//pw_preprocessor",
"//pw_unit_test",
],
)
pw_cc_test(
name = "thread_info_test",
srcs = [
"thread_info_test.cc",
],
deps = [
":thread_info",
"//pw_span",
],
)
pw_cc_test(
name = "thread_snapshot_service_test",
srcs = [
"pw_thread_private/thread_snapshot_service.h",
"thread_snapshot_service_test.cc",
],
deps = [
":thread_cc.pwpb",
":thread_info",
":thread_iteration",
":thread_snapshot_service",
":thread_snapshot_service_cc.pwpb",
"//pw_protobuf",
"//pw_span",
"//pw_sync:thread_notification",
],
)
pw_cc_test(
name = "yield_facade_test",
srcs = [
"yield_facade_test.cc",
"yield_facade_test_c.c",
],
deps = [
":yield",
"//pw_preprocessor",
"//pw_unit_test",
],
)
proto_library(
name = "thread_proto",
srcs = ["pw_thread_protos/thread.proto"],
strip_import_prefix = "//pw_thread",
deps = [
"//pw_tokenizer:tokenizer_proto",
],
)
# TODO(b/241456982): Not expected to build yet.
py_proto_library(
name = "thread_proto_py_pb2",
deps = [":thread_proto"],
)
proto_library(
name = "thread_snapshot_service_proto",
srcs = ["pw_thread_protos/thread_snapshot_service.proto"],
strip_import_prefix = "//pw_thread",
deps = [
":thread_proto",
],
)
pw_proto_library(
name = "thread_snapshot_service_cc",
deps = [":thread_snapshot_service_proto"],
)
pw_proto_library(
name = "thread_cc",
deps = [":thread_proto"],
)