27 lines
805 B
C
27 lines
805 B
C
/* MN10300 Exception frame layout and ptrace constants
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*
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* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
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* Written by David Howells (dhowells@redhat.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public Licence
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* as published by the Free Software Foundation; either version
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* 2 of the Licence, or (at your option) any later version.
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*/
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#ifndef _ASM_PTRACE_H
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#define _ASM_PTRACE_H
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#include <uapi/asm/ptrace.h>
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#define user_mode(regs) (((regs)->epsw & EPSW_nSL) == EPSW_nSL)
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#define instruction_pointer(regs) ((regs)->pc)
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#define user_stack_pointer(regs) ((regs)->sp)
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#define current_pt_regs() current_frame()
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#define arch_has_single_step() (1)
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#define profile_pc(regs) ((regs)->pc)
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#endif /* _ASM_PTRACE_H */
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