| Michal Simek | 1798049 | 2007-03-26 01:39:07 +0200 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2007 Michal Simek |
| 3 | * |
| 4 | * Michal SIMEK <monstr@monstr.eu> |
| 5 | * |
| 6 | * See file CREDITS for list of people who contributed to this |
| 7 | * project. |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License as |
| 11 | * published by the Free Software Foundation; either version 2 of |
| 12 | * the License, or (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 22 | * MA 02111-1307 USA |
| 23 | */ |
| 24 | |
| 25 | /* This is a board specific file. It's OK to include board specific |
| 26 | * header files */ |
| 27 | |
| 28 | #include <common.h> |
| Michal Simek | 342cd09 | 2007-03-30 22:52:09 +0200 | [diff] [blame] | 29 | #include <config.h> |
| Michal Simek | 1798049 | 2007-03-26 01:39:07 +0200 | [diff] [blame] | 30 | |
| 31 | void do_reset (void) |
| 32 | { |
| 33 | #ifdef CFG_GPIO_0 |
| 34 | *((unsigned long *)(CFG_GPIO_0_ADDR)) = |
| 35 | ++(*((unsigned long *)(CFG_GPIO_0_ADDR))); |
| 36 | #endif |
| 37 | #ifdef CFG_RESET_ADDRESS |
| 38 | puts ("Reseting board\n"); |
| 39 | asm ("bra r0"); |
| 40 | #endif |
| 41 | } |
| 42 | |
| 43 | int gpio_init (void) |
| 44 | { |
| 45 | #ifdef CFG_GPIO_0 |
| 46 | *((unsigned long *)(CFG_GPIO_0_ADDR)) = 0x0; |
| 47 | #endif |
| 48 | return 0; |
| 49 | } |