[apple/xnu.git] / osfmk / ddb / db_run.h

/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 * 
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */
/*
 * @OSF_COPYRIGHT@
 */
/* 
 * Mach Operating System
 * Copyright (c) 1991 Carnegie Mellon University
 * All Rights Reserved.
 * 
 * Permission to use, copy, modify and distribute this software and its
 * documentation is hereby granted, provided that both the copyright
 * notice and this permission notice appear in all copies of the
 * software, derivative works or modified versions, and any portions
 * thereof, and that both notices appear in supporting documentation.
 * 
 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
 * 
 * Carnegie Mellon requests users of this software to return to
 * 
 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 * 
 * any improvements or extensions that they make and grant Carnegie Mellon 
 * the rights to redistribute these changes.
 */

/*
 */

#ifndef	_DDB_DB_RUN_H_
#define	_DDB_DB_RUN_H_

#include <mach/boolean.h>
#include <machine/db_machdep.h>
#include <kern/task.h>


/* Prototypes for functions exported by this module.
 */

boolean_t db_stop_at_pc(
	boolean_t	*is_breakpoint,
	task_t		task,
	task_t		space);

void db_restart_at_pc(
	boolean_t	watchpt,
	task_t	  	task);

void db_single_step(
	db_regs_t	*regs,
	task_t	  	task);

void db_single_step_cmd(db_expr_t, boolean_t, db_expr_t, char *);

void db_trace_until_call_cmd(db_expr_t, boolean_t, db_expr_t, char *);

void db_trace_until_matching_cmd(db_expr_t, boolean_t, db_expr_t, char *);

void db_continue_cmd(db_expr_t, boolean_t, db_expr_t, char *);

void db_continue_gdb(db_expr_t, boolean_t, db_expr_t, char *);

boolean_t db_in_single_step(void);

#endif	/* !_DDB_DB_RUN_H_ */
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
	3	*
2d21ac55	4	* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
6601e61a	5	*
2d21ac55 A	6	* This file contains Original Code and/or Modifications of Original Code
	7	* as defined in and that are subject to the Apple Public Source License
	8	* Version 2.0 (the 'License'). You may not use this file except in
	9	* compliance with the License. The rights granted to you under the License
	10	* may not be used to create, or enable the creation or redistribution of,
	11	* unlawful or unlicensed copies of an Apple operating system, or to
	12	* circumvent, violate, or enable the circumvention or violation of, any
	13	* terms of an Apple operating system software license agreement.
6601e61a	14	*
2d21ac55 A	15	* Please obtain a copy of the License at
	16	* http://www.opensource.apple.com/apsl/ and read it before using this file.
	17	*
	18	* The Original Code and all software distributed under the License are
	19	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
8f6c56a5 A	20	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
8f6c56a5 A	21	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
2d21ac55 A	22	* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
	23	* Please see the License for the specific language governing rights and
	24	* limitations under the License.
8f6c56a5	25	*
2d21ac55	26	* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
1c79356b A	27	*/
	28	/*
	29	* @OSF_COPYRIGHT@
	30	*/
	31	/*
	32	* Mach Operating System
	33	* Copyright (c) 1991 Carnegie Mellon University
	34	* All Rights Reserved.
	35	*
	36	* Permission to use, copy, modify and distribute this software and its
	37	* documentation is hereby granted, provided that both the copyright
	38	* notice and this permission notice appear in all copies of the
	39	* software, derivative works or modified versions, and any portions
	40	* thereof, and that both notices appear in supporting documentation.
	41	*
	42	* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
	43	* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
	44	* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
	45	*
	46	* Carnegie Mellon requests users of this software to return to
	47	*
	48	* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
	49	* School of Computer Science
	50	* Carnegie Mellon University
	51	* Pittsburgh PA 15213-3890
	52	*
	53	* any improvements or extensions that they make and grant Carnegie Mellon
	54	* the rights to redistribute these changes.
	55	*/
	56
	57	/*
	58	*/
	59
	60	#ifndef _DDB_DB_RUN_H_
	61	#define _DDB_DB_RUN_H_
	62
	63	#include <mach/boolean.h>
	64	#include <machine/db_machdep.h>
	65	#include <kern/task.h>
	66
	67
	68	/* Prototypes for functions exported by this module.
	69	*/
	70
	71	boolean_t db_stop_at_pc(
	72	boolean_t *is_breakpoint,
	73	task_t task,
	74	task_t space);
	75
	76	void db_restart_at_pc(
	77	boolean_t watchpt,
	78	task_t task);
	79
	80	void db_single_step(
	81	db_regs_t *regs,
	82	task_t task);
	83
2d21ac55	84	void db_single_step_cmd(db_expr_t, boolean_t, db_expr_t, char *);
1c79356b	85
2d21ac55	86	void db_trace_until_call_cmd(db_expr_t, boolean_t, db_expr_t, char *);
1c79356b	87
2d21ac55	88	void db_trace_until_matching_cmd(db_expr_t, boolean_t, db_expr_t, char *);
1c79356b	89
2d21ac55	90	void db_continue_cmd(db_expr_t, boolean_t, db_expr_t, char *);
1c79356b	91
2d21ac55	92	void db_continue_gdb(db_expr_t, boolean_t, db_expr_t, char *);
1c79356b A	93
	94	boolean_t db_in_single_step(void);
	95
	96	#endif /* !_DDB_DB_RUN_H_ */