37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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__author__ = 'nsanders@chromium.org (Nick Sanders)'
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import logging, os
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from autotest_lib.client.bin import test, utils
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from autotest_lib.client.common_lib import error
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from autotest_lib.client.cros import gpio
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class hardware_GPIOSwitches(test.test):
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version = 4
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def initialize(self):
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self._gpio = gpio.Gpio(error.TestError)
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def gpio_read(self, name):
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try:
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return self._gpio.read(name)
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except:
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raise error.TestError(
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'Unable to read gpio value "%s"\n'
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'測試程式無法讀取 gpio 數值 "%s"' % (name, name))
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def run_once(self):
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self._gpio.setup()
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keyvals = {}
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keyvals['level_recovery'] = self.gpio_read('recovery_button')
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keyvals['level_developer'] = self.gpio_read('developer_switch')
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keyvals['level_firmware_writeprotect'] = self.gpio_read('write_protect')
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self.write_perf_keyval(keyvals)
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