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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2/*
3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9
10/******** no-legacy-syscalls-ABI *******/
11
12/*
13 * Non-typical guard macro to enable inclusion twice in ARCH sys.c
14 * That is how the Generic syscall wrapper generator works
15 */
16#if !defined(_UAPI_ASM_ARC_UNISTD_H) || defined(__SYSCALL)
17#define _UAPI_ASM_ARC_UNISTD_H
18
19#define __ARCH_WANT_RENAMEAT
20#define __ARCH_WANT_STAT64
21#define __ARCH_WANT_SET_GET_RLIMIT
22#define __ARCH_WANT_SYS_EXECVE
23#define __ARCH_WANT_SYS_CLONE
24#define __ARCH_WANT_SYS_CLONE3
25#define __ARCH_WANT_SYS_VFORK
26#define __ARCH_WANT_SYS_FORK
27#define __ARCH_WANT_TIME32_SYSCALLS
28
29#define sys_mmap2 sys_mmap_pgoff
30
31#include <asm-generic/unistd.h>
32
33#define NR_syscalls __NR_syscalls
34
35/* Generic syscall (fs/filesystems.c - lost in asm-generic/unistd.h */
36#define __NR_sysfs (__NR_arch_specific_syscall + 3)
37
38/* ARC specific syscall */
39#define __NR_cacheflush (__NR_arch_specific_syscall + 0)
40#define __NR_arc_settls (__NR_arch_specific_syscall + 1)
41#define __NR_arc_gettls (__NR_arch_specific_syscall + 2)
42#define __NR_arc_usr_cmpxchg (__NR_arch_specific_syscall + 4)
43
44__SYSCALL(__NR_cacheflush, sys_cacheflush)
45__SYSCALL(__NR_arc_settls, sys_arc_settls)
46__SYSCALL(__NR_arc_gettls, sys_arc_gettls)
47__SYSCALL(__NR_arc_usr_cmpxchg, sys_arc_usr_cmpxchg)
48__SYSCALL(__NR_sysfs, sys_sysfs)
49
50#undef __SYSCALL
51
52#endif
53

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source code of linux/arch/arc/include/uapi/asm/unistd.h