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/*-------------------------------------------------------------------------
break.h - Header file for break point management
Written By - Sandeep Dutta . sandeep.dutta@usa.net (1999)
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
In other words, you are welcome to use, share and improve this program.
You are forbidden to forbid anyone else to use, share and improve
what you give them. Help stamp out software-hoarding!
-------------------------------------------------------------------------*/
#ifndef SDCDB_BREAK_H
#define SDCDB_BREAK_H
#include "simi.h"
/* break point type */
enum {
DATA = 1,
CODE ,
A_CODE ,
USER ,
STEP ,
NEXT ,
FENTRY ,
FEXIT,
TMPUSER };
typedef struct breakp
{
unsigned addr; /* address of break point */
int bpnum ; /* break point number */
char addrType; /* data or code */
char bpType ; /* bp type USER/ LOGICAL */
char *filename; /* file name */
int lineno ; /* lineno */
int (*callBack)
(unsigned,struct breakp *,context *);/* address of call back
* function */
char *commands;
int ignoreCnt;
int hitCnt;
char *condition;
} breakp;
#define BP_CALLBACK(func) \
int func (unsigned addr, \
breakp *bp, \
context *ctxt)
#define EXTERN_BP_CALLBACK(func) \
extern int func (unsigned addr, \
breakp *bp, \
context *ctxt)
extern char userBpPresent;
extern char doingSteps;
extern hTab *bptable;
int setBreakPoint (unsigned , char , char,
int (*callBack)(unsigned,breakp *bp,context *),char *, int);
long getLastBreakptNumber(void);
void resetHitCount(void);
void setUserbpCommand (int , char *);
void setUserbpCondition (int , char *);
void setUserbpIgnCount (int , int );
void clearUSERbp ( unsigned int );
void deleteSTEPbp();
void deleteNEXTbp();
void deleteUSERbp(int);
int dispatchCB (unsigned, context *);
void listUSERbp ();
/* call back functions */
EXTERN_BP_CALLBACK(fexitCB);
EXTERN_BP_CALLBACK(fentryCB);
EXTERN_BP_CALLBACK(userBpCB);
EXTERN_BP_CALLBACK(stepBpCB);
EXTERN_BP_CALLBACK(nextBpCB);
#endif
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