71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
/***************************************************************************
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* Copyright (C) 2005 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#ifndef BREAKPOINTS_H
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#define BREAKPOINTS_H
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#include "target.h"
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struct target_s;
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enum breakpoint_type
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{
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BKPT_HARD,
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BKPT_SOFT,
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};
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extern char *breakpoint_type_strings[];
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enum watchpoint_rw
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{
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WPT_READ = 0, WPT_WRITE = 1, WPT_ACCESS = 2
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};
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extern char *watchpoint_rw_strings[];
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typedef struct breakpoint_s
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{
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u32 address;
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int length;
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enum breakpoint_type type;
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int set;
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u8 *orig_instr;
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struct breakpoint_s *next;
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} breakpoint_t;
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typedef struct watchpoint_s
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{
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u32 address;
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int length;
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u32 mask;
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u32 value;
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enum watchpoint_rw rw;
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int set;
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struct watchpoint_s *next;
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} watchpoint_t;
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extern int breakpoint_add(struct target_s *target, u32 address, u32 length, enum breakpoint_type type);
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extern int breakpoint_remove(struct target_s *target, u32 address);
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extern breakpoint_t* breakpoint_find(struct target_s *target, u32 address);
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extern int watchpoint_add(struct target_s *target, u32 address, u32 length, enum watchpoint_rw rw, u32 value, u32 mask);
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extern int watchpoint_remove(struct target_s *target, u32 address);
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#endif /* BREAKPOINTS_H */
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