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https://fuchsia.googlesource.com/third_party/pigweed.googlesource.com/pigweed/pigweed
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9618d8a770
Adds the BinarySemaphore, CountingSemaphore, and Mutex to the pw_sync module along with an STL backend for each. Change-Id: I54a3a64e702202a319ed2c9068bf37412d3fd240 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/24241 Reviewed-by: Ewout van Bekkum <ewout@google.com> Reviewed-by: Wyatt Hepler <hepler@google.com> Reviewed-by: Keir Mierle <keir@google.com> Commit-Queue: Ewout van Bekkum <ewout@google.com>
130 lines
3.2 KiB
Python
130 lines
3.2 KiB
Python
# Copyright 2020 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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load(
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"//pw_build:pigweed.bzl",
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"pw_cc_library",
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)
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package(default_visibility = ["//visibility:public"])
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licenses(["notice"]) # Apache License 2.0
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pw_cc_library(
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name = "binary_semaphore_headers",
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hdrs = [
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"public/pw_sync_stl/binary_semaphore_inline.h",
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"public/pw_sync_stl/binary_semaphore_native.h",
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"public_overrides/pw_sync_backend/binary_semaphore_inline.h",
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"public_overrides/pw_sync_backend/binary_semaphore_native.h",
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],
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includes = [
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"public",
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"public_overrides",
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],
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deps = [
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"//pw_chrono:system_clock",
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],
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)
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pw_cc_library(
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name = "binary_semaphore",
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srcs = [
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"binary_semaphore.cc",
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],
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deps = [
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":binary_semaphore_headers",
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"//pw_chrono:system_clock",
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"//pw_sync:binary_semaphore_facade",
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],
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)
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pw_cc_library(
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name = "counting_semaphore_headers",
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hdrs = [
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"public/pw_sync_stl/counting_semaphore_inline.h",
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"public/pw_sync_stl/counting_semaphore_native.h",
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"public_overrides/pw_sync_backend/counting_semaphore_inline.h",
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"public_overrides/pw_sync_backend/counting_semaphore_native.h",
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],
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includes = [
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"public",
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"public_overrides",
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],
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deps = [
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"//pw_chrono:system_clock",
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],
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)
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pw_cc_library(
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name = "counting_semaphore",
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srcs = [
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"counting_semaphore.cc",
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],
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deps = [
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":counting_semaphore_headers",
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"//pw_chrono:system_clock",
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"//pw_sync:counting_semaphore_facade",
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],
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)
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pw_cc_library(
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name = "mutex_headers",
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hdrs = [
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"public/pw_sync_stl/mutex_inline.h",
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"public/pw_sync_stl/mutex_native.h",
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"public_overrides/pw_sync_backend/mutex_inline.h",
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"public_overrides/pw_sync_backend/mutex_native.h",
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],
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includes = [
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"public",
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"public_overrides",
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],
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deps = [
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"//pw_chrono:system_clock",
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],
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)
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pw_cc_library(
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name = "mutex",
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deps = [
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":mutex_headers",
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"//pw_chrono:system_clock",
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"//pw_sync:mutex_facade",
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],
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)
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pw_cc_library(
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name = "spin_lock_headers",
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hdrs = [
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"public/pw_sync_stl/spin_lock_inline.h",
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"public/pw_sync_stl/spin_lock_native.h",
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"public_overrides/pw_sync_backend/spin_lock_inline.h",
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"public_overrides/pw_sync_backend/spin_lock_native.h",
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],
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includes = [
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"public",
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"public_overrides",
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],
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)
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pw_cc_library(
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name = "spin_lock",
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deps = [
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":spin_lock_headers",
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"//pw_sync:spin_lock_facade",
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"//pw_sync:yield_core",
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],
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)
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