cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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unistd.h (664B)

      1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
      2#ifndef _UAPI_ASM_X86_UNISTD_H
      3#define _UAPI_ASM_X86_UNISTD_H
      4
      5/*
      6 * x32 syscall flag bit.  Some user programs expect syscall NR macros
      7 * and __X32_SYSCALL_BIT to have type int, even though syscall numbers
      8 * are, for practical purposes, unsigned long.
      9 *
     10 * Fortunately, expressions like (nr & ~__X32_SYSCALL_BIT) do the right
     11 * thing regardless.
     12 */
     13#define __X32_SYSCALL_BIT	0x40000000
     14
     15#ifndef __KERNEL__
     16# ifdef __i386__
     17#  include <asm/unistd_32.h>
     18# elif defined(__ILP32__)
     19#  include <asm/unistd_x32.h>
     20# else
     21#  include <asm/unistd_64.h>
     22# endif
     23#endif
     24
     25#endif /* _UAPI_ASM_X86_UNISTD_H */