xref: /src/sys/ddb/db_run.h

/*	$NetBSD: db_run.h,v 1.8.2.1 2007/02/26 09:09:48 yamt Exp $	*/

/*
 * Mach Operating System
 * Copyright (c) 1991,1990 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 (at) CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 *
 * any improvements or extensions that they make and grant Carnegie the
 * rights to redistribute these changes.
 *
 * 	Author: David B. Golub, Carnegie Mellon University
 *	Date:	7/90
 */

#ifndef	_DDB_DB_RUN_
#define	_DDB_DB_RUN_

/*
 * Commands to run process.
 */
extern int	db_inst_count;
extern int	db_load_count;
extern int	db_store_count;

bool		db_stop_at_pc(db_regs_t *, bool *);
void		db_restart_at_pc(db_regs_t *, bool);
void		db_single_step(db_regs_t *);
#ifndef db_set_single_step
void		db_set_single_step(db_regs_t *);
#endif
#ifndef db_clear_single_step
void		db_clear_single_step(db_regs_t *);
#endif
void		db_single_step_cmd(db_expr_t, bool, db_expr_t, const char *);
void		db_trace_until_call_cmd(db_expr_t, bool, db_expr_t, const char *);
void		db_trace_until_matching_cmd(db_expr_t, bool, db_expr_t, const char *);
void		db_continue_cmd(db_expr_t, bool, db_expr_t, const char *);

#endif	/* _DDB_DB_RUN_ */