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

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _ASM_X86_AUXVEC_H
   3 #define _ASM_X86_AUXVEC_H
   4 /*
   5  * Architecture-neutral AT_ values in 0-17, leave some room
   6  * for more of them, start the x86-specific ones at 32.
   7  */
   8 #ifdef __i386__
   9 #define AT_SYSINFO              32
  10 #endif
  11 #define AT_SYSINFO_EHDR         33
  12
  13 /* entries in ARCH_DLINFO: */
  14 #if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64)
  15 # define AT_VECTOR_SIZE_ARCH 2
  16 #else /* else it's non-compat x86-64 */
  17 # define AT_VECTOR_SIZE_ARCH 1
  18 #endif
  19
  20 #endif /* _ASM_X86_AUXVEC_H */