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This is a Android Toolchain benchmark suite.
===========================================
Where to find this suite:
This suite locates at google3, please create a google3 branch first,
then run:
$cd experimental/users/zhizhouy/benchtoolchain
Copy this directory to the place you want to put it.
To use this suite:
1. Configure the basic envrionment in env_setting file.
2. Run ./apply_patches.py, which will:
1) Patch all the android benchmarks in the android tree.
Benchmark Panorama does not exist in android tree, so perftests/
gets copied into the top-level of android tree.
2) Apply patch autotest.diff to android_root/external/autotest, which
includes all the test scripts for benchmarks. Copy testcases to
related autotest directory.
If you have applied the patch partially and hope to discard the
patch, just run discard_patches.py
3. Build and run benchmark on the device using ./run.py. You can either
use test configuration file (-t test_config), or set all the variables
manually.
4. The raw results locate at bench_result_* in bench suite home
directory.
5. The JSON format result will be generated for crosperf report.
Utility tools:
1. Autotest is a test framework located in android exteranl/autotest
Before first time running it, please run
utils/build_externals.py first to ensure all the environments
and tools needed are installed.
2. Crosperf is a report generating tool in ChromeOS toolchain utilities.
Please look for it in chromium source:
src/third_party/toolchain-utils/crosperf.
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