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 };
41