mirror of
https://github.com/xemu-project/xemu.git
synced 2024-11-23 11:39:53 +00:00
24 lines
623 B
C
24 lines
623 B
C
/* 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 */
|