linux/arch/arm64/include/asm/unistd.h
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   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (C) 2012 ARM Ltd.
   4 */
   5#ifdef CONFIG_COMPAT
   6#define __ARCH_WANT_COMPAT_STAT64
   7#define __ARCH_WANT_SYS_GETHOSTNAME
   8#define __ARCH_WANT_SYS_PAUSE
   9#define __ARCH_WANT_SYS_GETPGRP
  10#define __ARCH_WANT_SYS_NICE
  11#define __ARCH_WANT_SYS_SIGPENDING
  12#define __ARCH_WANT_SYS_SIGPROCMASK
  13#define __ARCH_WANT_COMPAT_SYS_SENDFILE
  14#define __ARCH_WANT_SYS_UTIME32
  15#define __ARCH_WANT_SYS_FORK
  16#define __ARCH_WANT_SYS_VFORK
  17
  18/*
  19 * Compat syscall numbers used by the AArch64 kernel.
  20 */
  21#define __NR_compat_restart_syscall     0
  22#define __NR_compat_exit                1
  23#define __NR_compat_read                3
  24#define __NR_compat_write               4
  25#define __NR_compat_gettimeofday        78
  26#define __NR_compat_sigreturn           119
  27#define __NR_compat_rt_sigreturn        173
  28#define __NR_compat_clock_gettime       263
  29#define __NR_compat_clock_getres        264
  30#define __NR_compat_clock_gettime64     403
  31#define __NR_compat_clock_getres_time64 406
  32
  33/*
  34 * The following SVCs are ARM private.
  35 */
  36#define __ARM_NR_COMPAT_BASE            0x0f0000
  37#define __ARM_NR_compat_cacheflush      (__ARM_NR_COMPAT_BASE + 2)
  38#define __ARM_NR_compat_set_tls         (__ARM_NR_COMPAT_BASE + 5)
  39#define __ARM_NR_COMPAT_END             (__ARM_NR_COMPAT_BASE + 0x800)
  40
  41#define __NR_compat_syscalls            441
  42#endif
  43
  44#define __ARCH_WANT_SYS_CLONE
  45
  46#ifndef __COMPAT_SYSCALL_NR
  47#include <uapi/asm/unistd.h>
  48#endif
  49
  50#define NR_syscalls (__NR_syscalls)
  51