2011-10-05 13:25:22 +02:00
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/* ----------------------------------------------------------------------------
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2012-06-12 18:56:47 +02:00
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* SAM Software Package License
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2011-10-05 13:25:22 +02:00
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* ----------------------------------------------------------------------------
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2012-06-12 18:56:47 +02:00
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* Copyright (c) 2011-2012, Atmel Corporation
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2011-10-05 13:25:22 +02:00
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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2012-06-12 18:56:47 +02:00
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* modification, are permitted provided that the following condition is met:
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2011-10-05 13:25:22 +02:00
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the disclaimer below.
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*
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* Atmel's name may not be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* ----------------------------------------------------------------------------
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*/
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2011-05-31 23:09:42 +02:00
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/**
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* \file
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*
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* \section Purpose
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* Interface for Watchdog Timer (WDT) controller.
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*
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* \section Usage
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* -# Enable watchdog with given mode using \ref WDT_Enable().
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* -# Disable watchdog using \ref WDT_Disable()
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* -# Restart the watchdog using \ref WDT_Restart().
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* -# Get watchdog status using \ref WDT_GetStatus().
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* -# Caculate watchdog period value using \ref WDT_GetPeriod().
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*/
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#ifndef _WDT_
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#define _WDT_
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2011-07-17 15:50:36 +02:00
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#include "../chip.h"
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2011-05-31 23:09:42 +02:00
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*----------------------------------------------------------------------------
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* Exported functions
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*----------------------------------------------------------------------------*/
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extern void WDT_Enable( Wdt* pWDT, uint32_t dwMode ) ;
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extern void WDT_Disable( Wdt* pWDT ) ;
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extern void WDT_Restart( Wdt* pWDT ) ;
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extern uint32_t WDT_GetStatus( Wdt* pWDT ) ;
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extern uint32_t WDT_GetPeriod( uint32_t dwMs ) ;
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#ifdef __cplusplus
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}
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#endif
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#endif /* #ifndef _WDT_ */
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