| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef __PPC64_UNALIGNED_H |
| 2 | #define __PPC64_UNALIGNED_H |
| 3 | |
| 4 | /* |
| 5 | * The PowerPC can do unaligned accesses itself in big endian mode. |
| 6 | * |
| 7 | * The strange macros are there to make sure these can't |
| 8 | * be misused in a way that makes them not work on other |
| 9 | * architectures where unaligned accesses aren't as simple. |
| 10 | * |
| 11 | * This program is free software; you can redistribute it and/or |
| 12 | * modify it under the terms of the GNU General Public License |
| 13 | * as published by the Free Software Foundation; either version |
| 14 | * 2 of the License, or (at your option) any later version. |
| 15 | */ |
| 16 | |
| 17 | #define get_unaligned(ptr) (*(ptr)) |
| 18 | |
| 19 | #define put_unaligned(val, ptr) ((void)( *(ptr) = (val) )) |
| 20 | |
| 21 | #endif /* __PPC64_UNALIGNED_H */ |