You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
2.1 KiB
57 lines
2.1 KiB
#!/usr/bin/env python
|
|
#
|
|
# Copyright (C) 2015 The Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
import argparse
|
|
import os
|
|
import subprocess
|
|
import sys
|
|
|
|
def main():
|
|
# Create argument parser
|
|
parser = argparse.ArgumentParser()
|
|
parser.add_argument('systrace_file', metavar='SYSTRACE_FILE', help='systrace file to analyze')
|
|
parser.add_argument('-e', metavar='EVENT_LOG', help='android event log file')
|
|
args = parser.parse_args()
|
|
|
|
this_script_path = os.path.dirname(os.path.realpath(__file__))
|
|
|
|
# Find chromium-trace directory and vinn binary as offset from this script
|
|
chromium_trace_path = os.path.normpath(this_script_path + '/../../../external/chromium-trace')
|
|
if not os.path.exists(chromium_trace_path):
|
|
sys.exit('Can\'t find chromium-trace in your source tree')
|
|
|
|
vinn_path = chromium_trace_path + '/catapult/third_party/vinn/'
|
|
if not os.path.exists(vinn_path):
|
|
sys.exit('Can\'t find vinn in your source tree')
|
|
|
|
sys.path.append(vinn_path)
|
|
import vinn
|
|
|
|
# Find source paths and construct vinn launch arguments
|
|
tracing_path = chromium_trace_path + '/catapult/tracing/'
|
|
gldist_path = chromium_trace_path + '/catapult/tracing/third_party/gl-matrix/dist/'
|
|
source_paths_arg = [tracing_path, gldist_path]
|
|
js_args_arg = [args.systrace_file]
|
|
if args.e is not None:
|
|
js_args_arg += [args.e]
|
|
res = vinn.RunFile(this_script_path + '/analysis.html', source_paths=source_paths_arg,
|
|
js_args=js_args_arg, stdout=sys.stdout, stdin=sys.stdin);
|
|
return res.returncode
|
|
|
|
if __name__ == '__main__':
|
|
main()
|