xref: /openbmc/linux/arch/sh/include/asm/alignment.h (revision b2441318)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ASM_SH_ALIGNMENT_H
3 #define __ASM_SH_ALIGNMENT_H
4 
5 #include <linux/types.h>
6 
7 extern void inc_unaligned_byte_access(void);
8 extern void inc_unaligned_word_access(void);
9 extern void inc_unaligned_dword_access(void);
10 extern void inc_unaligned_multi_access(void);
11 extern void inc_unaligned_user_access(void);
12 extern void inc_unaligned_kernel_access(void);
13 
14 #define UM_WARN		(1 << 0)
15 #define UM_FIXUP	(1 << 1)
16 #define UM_SIGNAL	(1 << 2)
17 
18 extern unsigned int unaligned_user_action(void);
19 
20 extern void unaligned_fixups_notify(struct task_struct *, insn_size_t, struct pt_regs *);
21 
22 #endif /* __ASM_SH_ALIGNMENT_H */
23