| Catalin Marinas | f884b1c | 2007-07-12 16:10:22 +0100 | [diff] [blame] | 1 | #ifndef __ASMARM_HWCAP_H |
| 2 | #define __ASMARM_HWCAP_H |
| 3 | |
| 4 | /* |
| 5 | * HWCAP flags - for elf_hwcap (in kernel) and AT_HWCAP |
| 6 | */ |
| 7 | #define HWCAP_SWP 1 |
| 8 | #define HWCAP_HALF 2 |
| 9 | #define HWCAP_THUMB 4 |
| 10 | #define HWCAP_26BIT 8 /* Play it safe */ |
| 11 | #define HWCAP_FAST_MULT 16 |
| 12 | #define HWCAP_FPA 32 |
| 13 | #define HWCAP_VFP 64 |
| 14 | #define HWCAP_EDSP 128 |
| 15 | #define HWCAP_JAVA 256 |
| 16 | #define HWCAP_IWMMXT 512 |
| 17 | #define HWCAP_CRUNCH 1024 |
| 18 | |
| 19 | #if defined(__KERNEL__) && !defined(__ASSEMBLY__) |
| 20 | /* |
| 21 | * This yields a mask that user programs can use to figure out what |
| 22 | * instruction set this cpu supports. |
| 23 | */ |
| 24 | #define ELF_HWCAP (elf_hwcap) |
| 25 | extern unsigned int elf_hwcap; |
| 26 | #endif |
| 27 | |
| 28 | #endif |