summaryrefslogtreecommitdiffstats
path: root/arch/mn10300/include/asm/ptrace.h
blob: 65fbfff76585892aecbcb0b39c14c40eac6ee598 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
/* MN10300 Exception frame layout and ptrace constants
 *
 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public Licence
 * as published by the Free Software Foundation; either version
 * 2 of the Licence, or (at your option) any later version.
 */
#ifndef _ASM_PTRACE_H
#define _ASM_PTRACE_H

#include <uapi/asm/ptrace.h>


#define user_mode(regs)			(((regs)->epsw & EPSW_nSL) == EPSW_nSL)
#define instruction_pointer(regs)	((regs)->pc)
#define user_stack_pointer(regs)	((regs)->sp)

#define arch_has_single_step()	(1)

#define profile_pc(regs) ((regs)->pc)

#endif /* _ASM_PTRACE_H */
OpenPOWER on IntegriCloud