aurel32 | f652e6a | 2008-12-16 10:43:48 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This program is free software; you can redistribute it and/or modify |
| 3 | * it under the terms of the GNU General Public License, version 2, as |
| 4 | * published by the Free Software Foundation. |
| 5 | * |
| 6 | * This program is distributed in the hope that it will be useful, |
| 7 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 8 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 9 | * GNU General Public License for more details. |
| 10 | * |
| 11 | * You should have received a copy of the GNU General Public License |
Blue Swirl | 8167ee8 | 2009-07-16 20:47:01 +0000 | [diff] [blame] | 12 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
aurel32 | f652e6a | 2008-12-16 10:43:48 +0000 | [diff] [blame] | 13 | * |
| 14 | * Copyright IBM Corp. 2008 |
| 15 | * Authors: Hollis Blanchard <hollisb@us.ibm.com> |
| 16 | * |
| 17 | */ |
| 18 | |
| 19 | #ifndef _LIBFDT_ENV_H |
| 20 | #define _LIBFDT_ENV_H |
| 21 | |
Andreas Färber | d3922ab | 2011-05-28 15:45:18 +0200 | [diff] [blame] | 22 | #include "bswap.h" |
aurel32 | f652e6a | 2008-12-16 10:43:48 +0000 | [diff] [blame] | 23 | |
Andreas Färber | d3922ab | 2011-05-28 15:45:18 +0200 | [diff] [blame] | 24 | #ifdef HOST_WORDS_BIGENDIAN |
aurel32 | f652e6a | 2008-12-16 10:43:48 +0000 | [diff] [blame] | 25 | #define fdt32_to_cpu(x) (x) |
| 26 | #define cpu_to_fdt32(x) (x) |
| 27 | #define fdt64_to_cpu(x) (x) |
| 28 | #define cpu_to_fdt64(x) (x) |
| 29 | #else |
| 30 | #define fdt32_to_cpu(x) (bswap_32((x))) |
| 31 | #define cpu_to_fdt32(x) (bswap_32((x))) |
| 32 | #define fdt64_to_cpu(x) (bswap_64((x))) |
| 33 | #define cpu_to_fdt64(x) (bswap_64((x))) |
| 34 | #endif |
| 35 | |
| 36 | #endif /* _LIBFDT_ENV_H */ |