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Diffstat (limited to 'arch/mn10300/include/asm/ptrace.h')
| -rw-r--r-- | arch/mn10300/include/asm/ptrace.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/ptrace.h b/arch/mn10300/include/asm/ptrace.h new file mode 100644 index 000000000..838a38300 --- /dev/null +++ b/arch/mn10300/include/asm/ptrace.h @@ -0,0 +1,26 @@ +/* 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 current_pt_regs() current_frame() + +#define arch_has_single_step() (1) + +#define profile_pc(regs) ((regs)->pc) + +#endif /* _ASM_PTRACE_H */ |