commit | 17760726a72b0733552f66b82de3c377568a094e | [log] [tgz] |
---|---|---|
author | Hector Dearman <hjd@google.com> | Thu Feb 08 10:58:51 2018 +0000 |
committer | Hector Dearman <hjd@google.com> | Thu Feb 08 10:58:51 2018 +0000 |
tree | e5acefb97f90c7aa16397039cac0c0e40cbf14a0 | |
parent | 534417044d4e505673df391ea9faaadc3d57f70b [diff] |
Add clock ftrace APIs Add methods to ftrace_procfs to read/write the trace_clock file. Bug: 72932275 Change-Id: Iee69906c453f6c4860025fbc9ad75c39c4f0a3c8
This project is meant to be built both as part of the Android tree and from a standalone checkout
For internal docs see this page
Android is the platform targeted in the first milestones. Right now Linux desktop and OSX are maintained best-effort.
This project uses Android AOSP Gerrit for code reviews and uses the Google C++ style. Currently targets -std=c++11
.
You can use both git cl upload
from Chromium depot tools or Android repo to upload patches.
git cl
is quite convenient as it supports code auto-formatting via git cl format
.
See https://source.android.com/source/contributing for more details about external contributions and CLA signing.
See docs/build_instructions.md
Continuous build and test coverage is available at perfetto-ci.appspot.com. Trybots: CLs uploaded to gerrit are automatically submitted to TravisCI within one minute and made available on the CI page above. The relevant code lives in the infra/ directory.
$ tools/ninja -C out/default (tracing_unittests | tracing_benchmarks) $ out/default/tracing_unittests --gtest_help
Either connect a device in ADB mode or use the bundled emulator.
To start the emulator:$ tools/run_android_emulator (arm | arm64) &
To run the tests (either on the emulator or physical device):$ tools/run_android_test out/default tracing_unittests