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#ifndef _ASM_ARC_UNALIGNED_H
10#define _ASM_ARC_UNALIGNED_H
11
12/* ARC700 can't handle unaligned Data accesses. */
13
14#include <asm-generic/unaligned.h>
15#include <asm/ptrace.h>
16
17#ifdef CONFIG_ARC_EMUL_UNALIGNED
18int misaligned_fixup(unsigned long address, struct pt_regs *regs,
19		     struct callee_regs *cregs);
20#else
21static inline int
22misaligned_fixup(unsigned long address, struct pt_regs *regs,
23		 struct callee_regs *cregs)
24{
25	/* Not fixed */
26	return 1;
27}
28#endif
29
30#endif /* _ASM_ARC_UNALIGNED_H */
31