arch/unicore32/kernel/sys.c

   1 /*
   2  * linux/arch/unicore32/kernel/sys.c
   3  *
   4  * Code specific to PKUnity SoC and UniCore ISA
   5  *
   6  * Copyright (C) 2001-2010 GUAN Xue-tao
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12 #include <linux/module.h>
  13 #include <linux/errno.h>
  14 #include <linux/sched.h>
  15 #include <linux/slab.h>
  16 #include <linux/mm.h>
  17 #include <linux/sem.h>
  18 #include <linux/msg.h>
  19 #include <linux/shm.h>
  20 #include <linux/stat.h>
  21 #include <linux/syscalls.h>
  22 #include <linux/mman.h>
  23 #include <linux/fs.h>
  24 #include <linux/file.h>
  25 #include <linux/ipc.h>
  26 #include <linux/uaccess.h>
  27
  28 #include <asm/syscalls.h>
  29 #include <asm/cacheflush.h>
  30
  31 /* Provide the actual syscall number to call mapping. */
  32 #undef __SYSCALL
  33 #define __SYSCALL(nr, call)     [nr] = (call),
  34
  35 #define sys_mmap2 sys_mmap_pgoff
  36 /* Note that we don't include <linux/unistd.h> but <asm/unistd.h> */
  37 void *sys_call_table[__NR_syscalls] = {
  38         [0 ... __NR_syscalls-1] = sys_ni_syscall,
  39 #include <asm/unistd.h>
  40 };