mbed-os
Dependents: cobaLCDJoyMotor_Thread odometry_omni_3roda_v3 odometry_omni_3roda_v1 odometry_omni_3roda_v2 ... more
tools/host_tests/host_tests_plugins/module_reset_mps2.py
- Committer:
- be_bryan
- Date:
- 2017-12-11
- Revision:
- 0:b74591d5ab33
File content as of revision 0:b74591d5ab33:
""" mbed SDK Copyright (c) 2011-2013 ARM Limited 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 os from host_test_plugins import HostTestPluginBase from time import sleep # Note: This plugin is not fully functional, needs improvements class HostTestPluginResetMethod_MPS2(HostTestPluginBase): """ Plugin used to reset ARM_MPS2 platform Supports: reboot.txt - startup from standby state, reboots when in run mode. shutdown.txt - shutdown from run mode. reset.txt - reset FPGA during run mode. """ def touch_file(self, file): """ Touch file and set timestamp to items """ tfile = file+'.tmp' fhandle = open(tfile, 'a') try: fhandle.close() finally: os.rename(tfile, file) return True # Plugin interface name = 'HostTestPluginResetMethod_MPS2' type = 'ResetMethod' capabilities = ['mps2-reboot', 'mps2-reset'] required_parameters = ['disk'] def setup(self, *args, **kwargs): """ Prepare / configure plugin to work. This method can receive plugin specific parameters by kwargs and ignore other parameters which may affect other plugins. """ return True def execute(self, capabilitity, *args, **kwargs): """ Executes capability by name. Each capability may directly just call some command line program or execute building pythonic function """ return True result = False if self.check_parameters(capabilitity, *args, **kwargs) is True: disk = kwargs['disk'] if capabilitity == 'mps2-reboot' and self.touch_file(disk + 'reboot.txt'): sleep(20) result = True elif capabilitity == 'mps2-reset' and self.touch_file(disk + 'reboot.txt'): sleep(20) result = True return result def load_plugin(): """ Returns plugin available in this module """ return HostTestPluginResetMethod_MPS2()