| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #ifndef _ASM_X86_UNISTD_H |
| #define _ASM_X86_UNISTD_H |
| |
| /* |
| * x32 syscall flag bit. Some user programs expect syscall NR macros |
| * and __X32_SYSCALL_BIT to have type int, even though syscall numbers |
| * are, for practical purposes, unsigned long. |
| * |
| * Fortunately, expressions like (nr & ~__X32_SYSCALL_BIT) do the right |
| * thing regardless. |
| */ |
| #define __X32_SYSCALL_BIT 0x40000000 |
| |
| # ifdef __i386__ |
| # include <asm/unistd_32.h> |
| # elif defined(__ILP32__) |
| # include <asm/unistd_x32.h> |
| # else |
| # include <asm/unistd_64.h> |
| # endif |
| |
| #endif /* _ASM_X86_UNISTD_H */ |
