File: alignment.h

package info (click to toggle)
linux 4.19.16-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 955,852 kB
  • sloc: ansic: 16,748,305; asm: 271,259; makefile: 38,297; sh: 38,030; perl: 28,295; python: 21,019; cpp: 5,063; yacc: 4,648; lex: 2,583; awk: 1,385; ruby: 25; sed: 5
file content (22 lines) | stat: -rw-r--r-- 654 bytes parent folder | download | duplicates (39)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ALIGNMENT_H
#define __ASM_SH_ALIGNMENT_H

#include <linux/types.h>

extern void inc_unaligned_byte_access(void);
extern void inc_unaligned_word_access(void);
extern void inc_unaligned_dword_access(void);
extern void inc_unaligned_multi_access(void);
extern void inc_unaligned_user_access(void);
extern void inc_unaligned_kernel_access(void);

#define UM_WARN		(1 << 0)
#define UM_FIXUP	(1 << 1)
#define UM_SIGNAL	(1 << 2)

extern unsigned int unaligned_user_action(void);

extern void unaligned_fixups_notify(struct task_struct *, insn_size_t, struct pt_regs *);

#endif /* __ASM_SH_ALIGNMENT_H */