arch/arc/include/uapi/asm/unistd.h

   1 /*
   2  * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 /******** no-legacy-syscalls-ABI *******/
  10
  11 /*
  12  * Non-typical guard macro to enable inclusion twice in ARCH sys.c
  13  * That is how the Generic syscall wrapper generator works
  14  */
  15 #if !defined(_UAPI_ASM_ARC_UNISTD_H) || defined(__SYSCALL)
  16 #define _UAPI_ASM_ARC_UNISTD_H
  17
  18 #define __ARCH_WANT_SYS_EXECVE
  19 #define __ARCH_WANT_SYS_CLONE
  20 #define __ARCH_WANT_SYS_VFORK
  21 #define __ARCH_WANT_SYS_FORK
  22
  23 #define sys_mmap2 sys_mmap_pgoff
  24
  25 #include <asm-generic/unistd.h>
  26
  27 #define NR_syscalls     __NR_syscalls
  28
  29 /* ARC specific syscall */
  30 #define __NR_cacheflush         (__NR_arch_specific_syscall + 0)
  31 #define __NR_arc_settls         (__NR_arch_specific_syscall + 1)
  32 #define __NR_arc_gettls         (__NR_arch_specific_syscall + 2)
  33
  34 __SYSCALL(__NR_cacheflush, sys_cacheflush)
  35 __SYSCALL(__NR_arc_settls, sys_arc_settls)
  36 __SYSCALL(__NR_arc_gettls, sys_arc_gettls)
  37
  38
  39 /* Generic syscall (fs/filesystems.c - lost in asm-generic/unistd.h */
  40 #define __NR_sysfs              (__NR_arch_specific_syscall + 3)
  41 __SYSCALL(__NR_sysfs, sys_sysfs)
  42
  43 #undef __SYSCALL
  44
  45 #endif