module_reset_silabs.py

00001 """
00002 mbed SDK
00003 Copyright (c) 2011-2013 ARM Limited
00004 
00005 Licensed under the Apache License, Version 2.0 (the "License");
00006 you may not use this file except in compliance with the License.
00007 You may obtain a copy of the License at
00008 
00009     http://www.apache.org/licenses/LICENSE-2.0
00010 
00011 Unless required by applicable law or agreed to in writing, software
00012 distributed under the License is distributed on an "AS IS" BASIS,
00013 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014 See the License for the specific language governing permissions and
00015 limitations under the License.
00016 """
00017 
00018 from host_test_plugins import HostTestPluginBase
00019 
00020 
00021 class HostTestPluginResetMethod_SiLabs(HostTestPluginBase):
00022 
00023     # Plugin interface
00024     name = 'HostTestPluginResetMethod_SiLabs'
00025     type = 'ResetMethod'
00026     stable = True
00027     capabilities = ['eACommander', 'eACommander-usb']
00028     required_parameters = ['disk']
00029 
00030     def setup(self, *args, **kwargs):
00031         """ Configure plugin, this function should be called before plugin execute() method is used.
00032         """
00033         # Note you need to have eACommander.exe on your system path!
00034         self.EACOMMANDER_CMD = 'eACommander.exe'
00035         return True
00036 
00037     def execute(self, capabilitity, *args, **kwargs):
00038         """ Executes capability by name.
00039             Each capability may directly just call some command line
00040             program or execute building pythonic function
00041         """
00042         result = False
00043         if self.check_parameters(capabilitity, *args, **kwargs) is True:
00044             disk = kwargs['disk'].rstrip('/\\')
00045 
00046             if capabilitity == 'eACommander':
00047                 # For this copy method 'disk' will be 'serialno' for eACommander command line parameters
00048                 # Note: Commands are executed in the order they are specified on the command line
00049                 cmd = [self.EACOMMANDER_CMD,
00050                        '--serialno', disk,
00051                        '--resettype', '2', '--reset',]
00052                 result = self.run_command(cmd)
00053             elif capabilitity == 'eACommander-usb':
00054                 # For this copy method 'disk' will be 'usb address' for eACommander command line parameters
00055                 # Note: Commands are executed in the order they are specified on the command line
00056                 cmd = [self.EACOMMANDER_CMD,
00057                        '--usb', disk,
00058                        '--resettype', '2', '--reset',]
00059                 result = self.run_command(cmd)
00060         return result
00061 
00062 
00063 def load_plugin ():
00064     """ Returns plugin available in this module
00065     """
00066     return HostTestPluginResetMethod_SiLabs()