uapi/asm/auxvec.h

0001 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
0002 #ifndef _ASM_X86_AUXVEC_H
0003 #define _ASM_X86_AUXVEC_H
0004 /*
0005  * Architecture-neutral AT_ values in 0-17, leave some room
0006  * for more of them, start the x86-specific ones at 32.
0007  */
0008 #ifdef __i386__
0009 #define AT_SYSINFO      32
0010 #endif
0011 #define AT_SYSINFO_EHDR     33
0012
0013 /* entries in ARCH_DLINFO: */
0014 #if defined(CONFIG_IA32_EMULATION) || !defined(CONFIG_X86_64)
0015 # define AT_VECTOR_SIZE_ARCH 3
0016 #else /* else it's non-compat x86-64 */
0017 # define AT_VECTOR_SIZE_ARCH 2
0018 #endif
0019
0020 #endif /* _ASM_X86_AUXVEC_H */