arch/x86/include/uapi/asm/auxvec.h

   1 #ifndef _ASM_X86_AUXVEC_H
   2 #define _ASM_X86_AUXVEC_H
   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
  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
  19 #endif /* _ASM_X86_AUXVEC_H */