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https://fuchsia.googlesource.com/third_party/pigweed.googlesource.com/pigweed/pigweed
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6d05de13e7
Run the trace sample app and dump all trace data to a file. - Use std::chrono::system_clock as the time source for host builds. - Add trace_to_file.h which registers callbacks and saves all trace data to a provided binary file. Change-Id: I57fac75ed91fc98646e7aae920897687a39549ab Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/13802 Commit-Queue: Rob Oliver <rgoliver@google.com> Reviewed-by: (☞ﾟ∀ﾟ)☞ Tennessee Carmel-Veilleux <tennessee@google.com>
143 lines
3.3 KiB
Plaintext
143 lines
3.3 KiB
Plaintext
# 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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# gn-format disable
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import("//build_overrides/pigweed.gni")
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import("$dir_pw_docgen/docs.gni")
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import("$dir_pw_unit_test/test.gni")
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declare_args() {
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# Tokenizer trace time, gets included if provided
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pw_trace_tokenizer_time = ""
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}
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config("default_config") {
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include_dirs = [ "public" ]
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}
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config("backend_config") {
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include_dirs = [ "public_overrides" ]
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}
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pw_test_group("tests") {
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tests = [
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":trace_tokenized_test",
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":tokenized_trace_buffer_test",
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]
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}
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pw_source_set("pw_trace_tokenized") {
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public_configs = [
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":backend_config",
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":default_config",
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]
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public_deps = [
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":pw_trace_tokenized_core",
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"$dir_pw_tokenizer",
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]
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if (pw_trace_tokenizer_time != "") {
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deps = [ "$pw_trace_tokenizer_time" ]
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}
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public = [ "public_overrides/pw_trace_backend/trace_backend.h" ]
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sources = public
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}
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pw_test("trace_tokenized_test") {
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enable_if = pw_trace_tokenizer_time != ""
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deps = [
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":pw_trace_tokenized_core",
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"$dir_pw_trace",
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]
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sources = [ "trace_test.cc" ]
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}
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pw_source_set("tokenized_trace_buffer") {
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deps = [ ":pw_trace_tokenized_core" ]
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public_deps = [
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"$dir_pw_ring_buffer",
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"$dir_pw_varint",
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]
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sources = [ "trace_buffer.cc" ]
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public = [ "public/pw_trace_tokenized/trace_buffer.h" ]
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}
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pw_test("tokenized_trace_buffer_test") {
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enable_if = pw_trace_tokenizer_time != ""
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deps = [
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":tokenized_trace_buffer",
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"$dir_pw_trace",
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]
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sources = [ "trace_buffer_test.cc" ]
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}
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pw_source_set("fake_trace_time") {
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deps = [ ":pw_trace_tokenized_core" ]
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sources = [ "fake_trace_time.cc" ]
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}
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pw_source_set("host_trace_time") {
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deps = [ ":pw_trace_tokenized_core" ]
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sources = [ "host_trace_time.cc" ]
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}
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pw_source_set("pw_trace_tokenized_core") {
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public_configs = [
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":backend_config",
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":default_config",
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]
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public_deps = [ "$dir_pw_tokenizer" ]
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deps = [
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"$dir_pw_assert",
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"$dir_pw_ring_buffer",
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"$dir_pw_status",
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"$dir_pw_trace:facade",
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"$dir_pw_varint",
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]
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public = [
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"public/pw_trace_tokenized/internal/trace_tokenized_internal.h",
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"public/pw_trace_tokenized/trace_callback.h",
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"public/pw_trace_tokenized/trace_tokenized.h",
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]
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sources = public + [ "trace.cc" ]
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}
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pw_doc_group("docs") {
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sources = [ "docs.rst" ]
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}
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config("trace_example_config") {
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include_dirs = [ "example/public" ]
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}
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pw_source_set("trace_example_to_file") {
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deps = [ ":pw_trace_tokenized" ]
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public_configs = [ ":trace_example_config" ]
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public = [ "example/public/pw_trace_tokenized/example/trace_to_file.h" ]
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}
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# Builds trace examples
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pw_executable("trace_tokenized_example_basic") {
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deps = [
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":trace_example_to_file",
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"$dir_pw_log",
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"$dir_pw_trace",
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"$dir_pw_trace:trace_sample_app",
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]
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sources = [ "example/basic.cc" ]
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}
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