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/*
 * This file is part of the coreboot project.
 *
 * Copyright (C) 2005 AMD
 * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that 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.
 */

#define __SIMPLE_DEVICE__

#include <arch/io.h>
#include <reset.h>

#include "../../../northbridge/amd/amdk8/reset_test.c"

void do_hard_reset(void)
{
	set_bios_reset();
	/* Try rebooting through port 0xcf9 */
	/* Actually it is not a real hard_reset --- it only reset coherent link table, but not reset link freq and width */
	outb((0 <<3)|(0<<2)|(1<<1), 0xcf9);
	outb((0 <<3)|(1<<2)|(1<<1), 0xcf9);
}