diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/x86/include/uapi/asm/auxvec.h | |
Diffstat (limited to 'arch/x86/include/uapi/asm/auxvec.h')
| -rw-r--r-- | arch/x86/include/uapi/asm/auxvec.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/x86/include/uapi/asm/auxvec.h b/arch/x86/include/uapi/asm/auxvec.h new file mode 100644 index 00000000..77203ac3 --- /dev/null +++ b/arch/x86/include/uapi/asm/auxvec.h @@ -0,0 +1,19 @@ +#ifndef _ASM_X86_AUXVEC_H +#define _ASM_X86_AUXVEC_H +/* + * Architecture-neutral AT_ values in 0-17, leave some room + * for more of them, start the x86-specific ones at 32. + */ +#ifdef __i386__ +#define AT_SYSINFO 32 +#endif +#define AT_SYSINFO_EHDR 33 + +/* entries in ARCH_DLINFO: */ +#if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64) +# define AT_VECTOR_SIZE_ARCH 2 +#else /* else it's non-compat x86-64 */ +# define AT_VECTOR_SIZE_ARCH 1 +#endif + +#endif /* _ASM_X86_AUXVEC_H */ |