| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 1 | #ifndef _ASM_X86_AUXVEC_H |
| 2 | #define _ASM_X86_AUXVEC_H |
| Thomas Gleixner | 0b4dc7c | 2007-10-15 23:28:19 +0200 | [diff] [blame] | 3 | /* |
| 4 | * Architecture-neutral AT_ values in 0-17, leave some room |
| 5 | * for more of them, start the x86-specific ones at 32. |
| 6 | */ |
| 7 | #ifdef __i386__ |
| 8 | #define AT_SYSINFO 32 |
| 9 | #endif |
| 10 | #define AT_SYSINFO_EHDR 33 |
| 11 | |
| David Howells | f05e798 | 2012-03-28 18:11:12 +0100 | [diff] [blame] | 12 | /* entries in ARCH_DLINFO: */ |
| 13 | #if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64) |
| 14 | # define AT_VECTOR_SIZE_ARCH 2 |
| 15 | #else /* else it's non-compat x86-64 */ |
| 16 | # define AT_VECTOR_SIZE_ARCH 1 |
| 17 | #endif |
| 18 | |
| H. Peter Anvin | 1965aae | 2008-10-22 22:26:29 -0700 | [diff] [blame] | 19 | #endif /* _ASM_X86_AUXVEC_H */ |