1/*
2 * This file defines the fixed addresses where userspace programs
3 * can find atomic code sequences.
4 *
5 * Copyright 2007-2008 Analog Devices Inc.
6 *
7 * Licensed under the GPL-2 or later.
8 */
9#ifndef __BFIN_ASM_FIXED_CODE_H__
10#define __BFIN_ASM_FIXED_CODE_H__
11
12#include <uapi/asm/fixed_code.h>
13
14#ifndef __ASSEMBLY__
15#include <linux/linkage.h>
16#include <linux/ptrace.h>
17extern asmlinkage void finish_atomic_sections(struct pt_regs *regs);
18extern char fixed_code_start;
19extern char fixed_code_end;
20extern int atomic_xchg32(void);
21extern int atomic_cas32(void);
22extern int atomic_add32(void);
23extern int atomic_sub32(void);
24extern int atomic_ior32(void);
25extern int atomic_and32(void);
26extern int atomic_xor32(void);
27extern void safe_user_instruction(void);
28extern void sigreturn_stub(void);
29#endif
30#endif
31