sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 98 insertions, 0 deletions

diff --git a/debugger/mcs51/break.h b/debugger/mcs51/break.h
new file mode 100644
index 0000000..062cb22
--- /dev/null
+++ b/debugger/mcs51/break.h
@@ -0,0 +1,98 @@
+/*-------------------------------------------------------------------------
+  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