1 #!/usr/bin/env python 2 # 3 # Copyright (C) 2017 The Android Open Source Project 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); 6 # you may not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, 13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 # 17 18 """run_simpleperf_on_device.py: 19 It downloads simpleperf to /data/local/tmp on device, and run it with all given arguments. 20 It saves the time downloading simpleperf and using `adb shell` directly. 21 """ 22 import subprocess 23 import sys 24 from utils import * 25 26 def main(): 27 disable_debug_log() 28 adb = AdbHelper() 29 device_arch = adb.get_device_arch() 30 simpleperf_binary = get_target_binary_path(device_arch, 'simpleperf') 31 adb.check_run(['push', simpleperf_binary, '/data/local/tmp']) 32 adb.check_run(['shell', 'chmod', 'a+x', '/data/local/tmp/simpleperf']) 33 shell_cmd = 'cd /data/local/tmp && ./simpleperf ' + ' '.join(sys.argv[1:]) 34 sys.exit(subprocess.call([adb.adb_path, 'shell', shell_cmd])) 35 36 if __name__ == '__main__': 37 main()
