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/*
* Carsten Langgaard, carstenl@mips.com
* Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
*
* ########################################################################
*
* This program is free software; you can distribute it and/or modify it
* under the terms of the GNU General Public License (Version 2) as
* published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
*
* ########################################################################
*
* Reset the MIPS boards.
*
*/
#include <linux/config.h>
#include <asm/mips-boards/generic.h>
#if defined(CONFIG_MIPS_ATLAS)
#include <asm/mips-boards/atlas.h>
#endif
void machine_restart(char *command) __attribute__((noreturn));
void machine_halt(void) __attribute__((noreturn));
#if defined(CONFIG_MIPS_ATLAS)
void machine_power_off(void) __attribute__((noreturn));
#endif
void machine_restart(char *command)
{
volatile unsigned int *softres_reg = (void *)SOFTRES_REG;
*softres_reg = GORESET;
}
void machine_halt(void)
{
volatile unsigned int *softres_reg = (void *)SOFTRES_REG;
*softres_reg = GORESET;
}
void machine_power_off(void)
{
#if defined(CONFIG_MIPS_ATLAS)
volatile unsigned int *psustby_reg = (void *)ATLAS_PSUSTBY_REG;
*psustby_reg = ATLAS_GOSTBY;
#else
machine_halt();
#endif
}
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