arch/x86/include/asm/unistd.h

   1 #ifndef _ASM_X86_UNISTD_H
   2 #define _ASM_X86_UNISTD_H 1
   3
   4 #ifdef __KERNEL__
   5 # ifdef CONFIG_X86_32
   6
   7 #  include <asm/unistd_32.h>
   8 #  define __ARCH_WANT_IPC_PARSE_VERSION
   9 #  define __ARCH_WANT_STAT64
  10 #  define __ARCH_WANT_SYS_IPC
  11 #  define __ARCH_WANT_SYS_OLD_MMAP
  12 #  define __ARCH_WANT_SYS_OLD_SELECT
  13
  14 # else
  15
  16 #  include <asm/unistd_64.h>
  17 #  define __ARCH_WANT_COMPAT_SYS_TIME
  18
  19 # endif
  20
  21 # define __ARCH_WANT_OLD_READDIR
  22 # define __ARCH_WANT_OLD_STAT
  23 # define __ARCH_WANT_SYS_ALARM
  24 # define __ARCH_WANT_SYS_FADVISE64
  25 # define __ARCH_WANT_SYS_GETHOSTNAME
  26 # define __ARCH_WANT_SYS_GETPGRP
  27 # define __ARCH_WANT_SYS_LLSEEK
  28 # define __ARCH_WANT_SYS_NICE
  29 # define __ARCH_WANT_SYS_OLDUMOUNT
  30 # define __ARCH_WANT_SYS_OLD_GETRLIMIT
  31 # define __ARCH_WANT_SYS_OLD_UNAME
  32 # define __ARCH_WANT_SYS_PAUSE
  33 # define __ARCH_WANT_SYS_RT_SIGACTION
  34 # define __ARCH_WANT_SYS_RT_SIGSUSPEND
  35 # define __ARCH_WANT_SYS_SGETMASK
  36 # define __ARCH_WANT_SYS_SIGNAL
  37 # define __ARCH_WANT_SYS_SIGPENDING
  38 # define __ARCH_WANT_SYS_SIGPROCMASK
  39 # define __ARCH_WANT_SYS_SOCKETCALL
  40 # define __ARCH_WANT_SYS_TIME
  41 # define __ARCH_WANT_SYS_UTIME
  42 # define __ARCH_WANT_SYS_WAITPID
  43
  44 /*
  45  * "Conditional" syscalls
  46  *
  47  * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
  48  * but it doesn't work on all toolchains, so we just do it by hand
  49  */
  50 # define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall")
  51
  52 #else
  53 # ifdef __i386__
  54 #  include <asm/unistd_32.h>
  55 # else
  56 #  include <asm/unistd_64.h>
  57 # endif
  58 #endif
  59
  60 #endif /* _ASM_X86_UNISTD_H */