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+#!/usr/bin/env python
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2017, ARM Limited, Google, and contributors.
+#
+# 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 logging
+
+from conf import LisaLogging
+LisaLogging.setup()
+import json
+import os
+import devlib
+from env import TestEnv
+from android import Screen, Workload, System
+from trace import Trace
+import trappy
+import pandas as pd
+import sqlite3
+import argparse
+import shutil
+
+parser = argparse.ArgumentParser(description='CameraAvg')
+
+parser.add_argument('--out_prefix', dest='out_prefix', action='store', default='default',
+ help='prefix for out directory')
+
+parser.add_argument('--collect', dest='collect', action='store', default='energy',
+ help='what to collect (default energy)')
+
+parser.add_argument('--duration', dest='duration_s', action='store',
+ default=30, type=int,
+ help='Duration of test (default 30s)')
+
+parser.add_argument('--serial', dest='serial', action='store',
+ help='Serial number of device to test')
+
+args = parser.parse_args()
+
+def experiment():
+ # Get workload
+ wload = Workload.getInstance(te, 'AppStartup')
+
+ outdir=te.res_dir + '_' + args.out_prefix
+ try:
+ shutil.rmtree(outdir)
+ except:
+ print "couldn't remove " + outdir
+ pass
+ os.makedirs(outdir)
+
+ package = 'com.example.android.powerprofile.cameraavg'
+ permissions = ['android.permission.CAMERA']
+
+ # Set airplane mode
+ System.set_airplane_mode(target, on=True)
+
+ # Run AppStartup workload with the gps on app
+ wload.run(outdir, package=package, permissions=permissions,
+ duration_s=args.duration_s, collect=args.collect)
+
+ # Turn off airplane mode
+ System.set_airplane_mode(target, on=False)
+
+ # Dump platform descriptor
+ te.platform_dump(te.res_dir)
+
+ te._log.info('RESULTS are in out directory: {}'.format(outdir))
+
+# Setup target configuration
+my_conf = {
+
+ # Target platform and board
+ "platform" : 'android',
+
+ # Useful for reading names of little/big cluster
+ # and energy model info, its device specific and use
+ # only if needed for analysis
+ # "board" : 'pixel',
+
+ # Device
+ # By default the device connected is detected, but if more than 1
+ # device, override the following to get a specific device.
+ # "device" : "HT6880200489",
+
+ # Folder where all the results will be collected
+ "results_dir" : "CameraAvg",
+
+ # Define devlib modules to load
+ "modules" : [
+ 'cpufreq', # enable CPUFreq support
+ ],
+
+ "emeter" : {
+ 'instrument': 'monsoon',
+ 'conf': { }
+ },
+
+ # Tools required by the experiments
+ "tools" : [],
+}
+
+if args.serial:
+ my_conf["device"] = args.serial
+
+# Initialize a test environment using:
+te = TestEnv(my_conf, wipe=False)
+target = te.target
+
+results = experiment()