tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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_RENAMEAT
19#define __ARCH_WANT_SYS_EXECVE
20#define __ARCH_WANT_SYS_CLONE
21#define __ARCH_WANT_SYS_VFORK
22#define __ARCH_WANT_SYS_FORK
23
24#define sys_mmap2 sys_mmap_pgoff
25
26#include <asm-generic/unistd.h>
27
28#define NR_syscalls __NR_syscalls
29
30/* Generic syscall (fs/filesystems.c - lost in asm-generic/unistd.h */
31#define __NR_sysfs (__NR_arch_specific_syscall + 3)
32
33/* ARC specific syscall */
34#define __NR_cacheflush (__NR_arch_specific_syscall + 0)
35#define __NR_arc_settls (__NR_arch_specific_syscall + 1)
36#define __NR_arc_gettls (__NR_arch_specific_syscall + 2)
37#define __NR_arc_usr_cmpxchg (__NR_arch_specific_syscall + 4)
38
39__SYSCALL(__NR_cacheflush, sys_cacheflush)
40__SYSCALL(__NR_arc_settls, sys_arc_settls)
41__SYSCALL(__NR_arc_gettls, sys_arc_gettls)
42__SYSCALL(__NR_arc_usr_cmpxchg, sys_arc_usr_cmpxchg)
43__SYSCALL(__NR_sysfs, sys_sysfs)
44
45#undef __SYSCALL
46
47#endif