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_MISALIGN_ACCESS 18 int misaligned_fixup(unsigned long address, struct pt_regs *regs, 19 struct callee_regs *cregs); 20 #else 21 static inline int 22 misaligned_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