1
0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2024-12-29 04:50:03 +01:00
RIOT/cpu/lpc_common/lpc_cpu.c
Oleg Hahm 749a24c515 initializes watchdog properly for MSB-A2
It the watchdog does not reset the WDMOD, BSL pin remains ignored.
2013-11-25 16:53:32 +01:00

24 lines
490 B
C

/*
* lpc_cpu.c - LPC architecture common support functions
* Copyright (C) 2013 Oliver Hahm <oliver.hahm@inria.fr>
*
* This source code is licensed under the GNU Lesser General Public License,
* Version 2. See the file LICENSE for more details.
*
* This file is part of RIOT.
*
*/
#include "cpu.h"
#include "irq.h"
__attribute__((naked,noreturn)) void arm_reset(void)
{
disableIRQ();
WDTC = 0x0FFFF;
WDMOD = 0x03;
WDFEED= 0xAA;
WDFEED= 0x55;
while(1);
}