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      1  1.18    matt /*	$NetBSD: db_watch.h,v 1.18 2007/02/22 04:38:06 matt Exp $	*/
      2   1.5     cgd 
      3  1.15  simonb /*
      4   1.1     cgd  * Mach Operating System
      5   1.1     cgd  * Copyright (c) 1991,1990 Carnegie Mellon University
      6   1.1     cgd  * All Rights Reserved.
      7  1.15  simonb  *
      8   1.1     cgd  * Permission to use, copy, modify and distribute this software and its
      9   1.1     cgd  * documentation is hereby granted, provided that both the copyright
     10   1.1     cgd  * notice and this permission notice appear in all copies of the
     11   1.1     cgd  * software, derivative works or modified versions, and any portions
     12   1.1     cgd  * thereof, and that both notices appear in supporting documentation.
     13  1.15  simonb  *
     14  1.12      pk  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     15   1.1     cgd  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
     16   1.1     cgd  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
     17  1.15  simonb  *
     18   1.1     cgd  * Carnegie Mellon requests users of this software to return to
     19  1.15  simonb  *
     20   1.1     cgd  *  Software Distribution Coordinator  or  Software.Distribution (at) CS.CMU.EDU
     21   1.1     cgd  *  School of Computer Science
     22   1.1     cgd  *  Carnegie Mellon University
     23   1.1     cgd  *  Pittsburgh PA 15213-3890
     24  1.15  simonb  *
     25   1.1     cgd  * any improvements or extensions that they make and grant Carnegie the
     26   1.1     cgd  * rights to redistribute these changes.
     27   1.1     cgd  *
     28   1.1     cgd  * 	Author: David B. Golub, Carnegie Mellon University
     29   1.1     cgd  *	Date:	10/90
     30   1.1     cgd  */
     31   1.1     cgd 
     32   1.1     cgd #ifndef	_DDB_DB_WATCH_
     33   1.1     cgd #define	_DDB_DB_WATCH_
     34   1.1     cgd 
     35   1.1     cgd /*
     36   1.1     cgd  * Watchpoint.
     37   1.1     cgd  */
     38   1.1     cgd typedef struct db_watchpoint {
     39  1.14     chs 	struct vm_map *map;			/* in this map */
     40   1.1     cgd 	db_addr_t loaddr;		/* from this address */
     41   1.1     cgd 	db_addr_t hiaddr;		/* to this address */
     42   1.1     cgd 	struct db_watchpoint *link;	/* link in in-use or free chain */
     43   1.1     cgd } *db_watchpoint_t;
     44   1.1     cgd 
     45  1.18    matt void		db_deletewatch_cmd(db_expr_t, bool, db_expr_t, const char *);
     46  1.18    matt void		db_watchpoint_cmd(db_expr_t, bool, db_expr_t, const char *);
     47  1.18    matt void		db_listwatch_cmd(db_expr_t, bool, db_expr_t, const char *);
     48  1.15  simonb void		db_set_watchpoints(void);
     49  1.15  simonb void		db_clear_watchpoints(void);
     50   1.1     cgd 
     51  1.13     cgd #endif	/* _DDB_DB_WATCH_ */
     52