Annotation of sys/ddb/db_run.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: db_run.h,v 1.8 2003/02/12 14:41:07 jason Exp $ */
2: /* $NetBSD: db_run.h,v 1.3 1996/02/05 01:57:14 christos Exp $ */
3:
4: /*
5: * Mach Operating System
6: * Copyright (c) 1993,1992,1991,1990 Carnegie Mellon University
7: * All Rights Reserved.
8: *
9: * Permission to use, copy, modify and distribute this software and its
10: * documentation is hereby granted, provided that both the copyright
11: * notice and this permission notice appear in all copies of the
12: * software, derivative works or modified versions, and any portions
13: * thereof, and that both notices appear in supporting documentation.
14: *
15: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
16: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
17: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
18: *
19: * Carnegie Mellon requests users of this software to return to
20: *
21: * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
22: * School of Computer Science
23: * Carnegie Mellon University
24: * Pittsburgh PA 15213-3890
25: *
26: * any improvements or extensions that they make and grant Carnegie Mellon
27: * the rights to redistribute these changes.
28: *
29: * Author: David B. Golub, Carnegie Mellon University
30: * Date: 7/90
31: */
32:
33: #ifndef _DDB_DB_RUN_
34: #define _DDB_DB_RUN_
35:
36: /*
37: * Commands to run process.
38: */
39: extern int db_inst_count;
40: extern int db_load_count;
41: extern int db_store_count;
42:
43: boolean_t db_stop_at_pc(db_regs_t *, boolean_t *);
44: void db_restart_at_pc(db_regs_t *, boolean_t);
45: void db_single_step(db_regs_t *);
46: #ifndef db_set_single_step
47: void db_set_single_step(db_regs_t *);
48: #endif
49: #ifndef db_clear_single_step
50: void db_clear_single_step(db_regs_t *);
51: #endif
52: void db_single_step_cmd(db_expr_t, int, db_expr_t, char *);
53: void db_trace_until_call_cmd(db_expr_t, int, db_expr_t, char *);
54: void db_trace_until_matching_cmd(db_expr_t, int, db_expr_t, char *);
55: void db_continue_cmd(db_expr_t, int, db_expr_t, char *);
56:
57: #ifdef SOFTWARE_SSTEP
58: /*
59: * I've seen this defined to (0) when it is not needed and then the proto will
60: * not be correct, so skip it then.
61: */
62: #ifndef getreg_val
63: extern register_t getreg_val(db_regs_t *, int);
64: #endif
65: #endif /* SOFTWARE_SSTEP */
66:
67: #endif /* _DDB_DB_RUN_ */
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