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fbd6d5d792
pw_perf_test now has a backend for which it will use to time the tested components. This update includes an implementation with pw_chrono, which will be used for time-based measurements(nanoseconds). Change-Id: I9a1bb9cf0964caa4d911a1c7c016bab3a41f1e32 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/113890 Reviewed-by: Wyatt Hepler <hepler@google.com> Commit-Queue: Brian Barcenas <bbarcenas@google.com> Reviewed-by: Erik Gilling <konkers@google.com>
86 lines
2.1 KiB
CMake
86 lines
2.1 KiB
CMake
# Copyright 2022 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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include($ENV{PW_ROOT}/pw_build/pigweed.cmake)
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include($ENV{PW_ROOT}/pw_protobuf_compiler/proto.cmake)
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pw_add_module_library(pw_perf_test.duration_unit
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HEADERS
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public/pw_perf_test/internal/duration_unit.h
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PUBLIC_INCLUDES
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public
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)
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pw_add_facade(pw_perf_test.timer
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HEADERS
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public/pw_perf_test/internal/timer.h
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PUBLIC_INCLUDES
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public
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PUBLIC_DEPS
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pw_perf_test.duration_unit
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)
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pw_add_module_library(pw_perf_test
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SOURCES
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perf_test.cc
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HEADERS
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public/pw_perf_test/perf_test.h
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PUBLIC_INCLUDES
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public
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)
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pw_add_module_library(pw_perf_test.chrono_timer
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IMPLEMENTS_FACADES
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pw_perf_test.timer
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HEADERS
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chrono_public_overrides/pw_perf_test_timer_backend/timer.h
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public/pw_perf_test/internal/chrono_timer_interface.h
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PUBLIC_INCLUDES
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chrono_public_overrides
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public
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PUBLIC_DEPS
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pw_chrono.system_clock
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pw_perf_test.duration_unit
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)
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if(NOT "${pw_perf_test.TIMER_INTERFACE_BACKEND}"
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STREQUAL "pw_perf_test.timer.NO_BACKEND_SET")
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pw_add_test(pw_perf_test.timer_test
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SOURCES
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timer_test.cc
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DEPS
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pw_perf_test.timer
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pw_thread.sleep
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pw_chrono.system_clock
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GROUPS
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modules
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pw_perf_test
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)
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endif()
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if(NOT "${pw_perf_test.TIMER_INTERFACE_BACKEND}"
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STREQUAL "pw_chrono.SYSTEM_CLOCK_BACKEND")
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pw_add_test(pw_perf_test.chrono_timer_test
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SOURCES
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chrono_test.cc
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DEPS
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pw_perf_test.timer
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pw_thread.sleep
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pw_chrono.system_clock
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GROUPS
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modules
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pw_perf_test
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)
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endif()
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