Corey Osgood | e99bd10 | 2007-06-14 06:10:57 +0000 | [diff] [blame] | 1 | /* |
Stefan Reinauer | 7e61e45 | 2008-01-18 10:35:56 +0000 | [diff] [blame] | 2 | * This file is part of the coreboot project. |
Corey Osgood | e99bd10 | 2007-06-14 06:10:57 +0000 | [diff] [blame] | 3 | * |
| 4 | * Copyright (C) 2002 Eric Biederman <ebiederm@xmission.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | */ |
| 20 | |
| 21 | #include <arch/io.h> |
| 22 | |
| 23 | void hard_reset(void) |
| 24 | { |
Uwe Hermann | dfb3c13 | 2007-06-19 22:47:11 +0000 | [diff] [blame] | 25 | /* Try rebooting through port 0xcf9. */ |
| 26 | outb((1 << 2) | (1 << 1), 0xcf9); |
Corey Osgood | e99bd10 | 2007-06-14 06:10:57 +0000 | [diff] [blame] | 27 | } |