2 * Syscall support for the Hexagon architecture
4 * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 and
8 * only version 2 as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
21 #ifndef _ASM_HEXAGON_SYSCALL_H
22 #define _ASM_HEXAGON_SYSCALL_H
24 typedef long (*syscall_fn)(unsigned long, unsigned long,
25 unsigned long, unsigned long,
26 unsigned long, unsigned long);
28 #include <asm-generic/syscalls.h>
30 extern void *sys_call_table[];
32 static inline long syscall_get_nr(struct task_struct *task,
38 static inline void syscall_get_arguments(struct task_struct *task,
40 unsigned int i, unsigned int n,
44 memcpy(args, &(®s->r00)[i], n * sizeof(args[0]));