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/*******************************************************************
#
#
# Copyright (c) Huawei Technologies Co., Ltd. 2013. All rights reserved.
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#**/
#include <Library/ResetWdtLib.h>
#include <Library/DebugLib.h>
#include <Library/SerialPortLib/SerialPortLib.h>
void Delay(unsigned long ulCount)
{
unsigned int ulRet, ulNumber;
for(ulRet = 0; ulRet < 2; ulRet++)
{
ulNumber = ulCount;
while ( ulNumber-- )
{
;
}
}
}
void WDT_ResetWatchdog(void)
{
outl_wdt((inl_wdt(GPIO3_BASE_ADDR) | GPIO_MASK(21)), GPIO3_BASE_ADDR);
Delay(100);
outl_wdt((inl_wdt(GPIO3_BASE_ADDR) & (~GPIO_MASK(21))), GPIO3_BASE_ADDR);
return;
}
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