1/*
2 * Mach Operating System
3 * Copyright (c) 1991,1990 Carnegie Mellon University
4 * All Rights Reserved.
5 *
6 * Permission to use, copy, modify and distribute this software and its
7 * documentation is hereby granted, provided that both the copyright
8 * notice and this permission notice appear in all copies of the
--- 9 unchanged lines hidden (view full) ---
18 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
19 * School of Computer Science
20 * Carnegie Mellon University
21 * Pittsburgh PA 15213-3890
22 *
23 * any improvements or extensions that they make and grant Carnegie the
24 * rights to redistribute these changes.
25 *
26 * $Id: db_variables.h,v 1.4 1995/05/30 07:57:19 rgrimes Exp $
27 */
28
29/*
30 * Author: David B. Golub, Carnegie Mellon University
31 * Date: 7/90
32 */
33
34#ifndef _DDB_DB_VARIABLES_H_
35#define _DDB_DB_VARIABLES_H_
36
37/*
38 * Debugger variables.
39 */
40struct db_variable;
41typedef int db_varfcn_t __P((struct db_variable *vp, db_expr_t *valuep,
42 int op));
43struct db_variable {
44 char *name; /* Name of variable */
45 int *valuep; /* value of variable */
46 /* function to call when reading/writing */
47 db_varfcn_t *fcn;
48#define DB_VAR_GET 0
49#define DB_VAR_SET 1
50};
51#define FCN_NULL ((db_varfcn_t *)0)
52
53extern struct db_variable db_vars[]; /* debugger variables */
54extern struct db_variable *db_evars;
55extern struct db_variable db_regs[]; /* machine registers */
56extern struct db_variable *db_eregs;
57
58void db_read_variable __P((struct db_variable *, db_expr_t *));
59
60#endif /* _!DDB_DB_VARIABLES_H_ */
2 * Mach Operating System
3 * Copyright (c) 1991,1990 Carnegie Mellon University
4 * All Rights Reserved.
5 *
6 * Permission to use, copy, modify and distribute this software and its
7 * documentation is hereby granted, provided that both the copyright
8 * notice and this permission notice appear in all copies of the
--- 9 unchanged lines hidden (view full) ---
18 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
19 * School of Computer Science
20 * Carnegie Mellon University
21 * Pittsburgh PA 15213-3890
22 *
23 * any improvements or extensions that they make and grant Carnegie the
24 * rights to redistribute these changes.
25 *
26 * $Id: db_variables.h,v 1.4 1995/05/30 07:57:19 rgrimes Exp $
27 */
28
29/*
30 * Author: David B. Golub, Carnegie Mellon University
31 * Date: 7/90
32 */
33
34#ifndef _DDB_DB_VARIABLES_H_
35#define _DDB_DB_VARIABLES_H_
36
37/*
38 * Debugger variables.
39 */
40struct db_variable;
41typedef int db_varfcn_t __P((struct db_variable *vp, db_expr_t *valuep,
42 int op));
43struct db_variable {
44 char *name; /* Name of variable */
45 int *valuep; /* value of variable */
46 /* function to call when reading/writing */
47 db_varfcn_t *fcn;
48#define DB_VAR_GET 0
49#define DB_VAR_SET 1
50};
51#define FCN_NULL ((db_varfcn_t *)0)
52
53extern struct db_variable db_vars[]; /* debugger variables */
54extern struct db_variable *db_evars;
55extern struct db_variable db_regs[]; /* machine registers */
56extern struct db_variable *db_eregs;
57
58void db_read_variable __P((struct db_variable *, db_expr_t *));
59
60#endif /* _!DDB_DB_VARIABLES_H_ */