projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc MD |
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 | * software, derivative works or modified versions, and any portions | |
| 10 | * thereof, and that both notices appear in supporting documentation. | |
| 11 | * | |
| 12 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS | |
| 13 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR | |
| 14 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
| 15 | * | |
| 16 | * Carnegie Mellon requests users of this software to return to | |
| 17 | * | |
| 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 | * $FreeBSD: src/sys/ddb/db_print.c,v 1.26 1999/08/28 00:41:09 peter Exp $ | |
| ad0290bd | 27 | * $DragonFly: src/sys/ddb/db_print.c,v 1.3 2003/07/26 14:18:51 rob Exp $ |
| 984263bc MD |
28 | */ |
| 29 | ||
| 30 | /* | |
| 31 | * Author: David B. Golub, Carnegie Mellon University | |
| 32 | * Date: 7/90 | |
| 33 | */ | |
| 34 | ||
| 35 | /* | |
| 36 | * Miscellaneous printing. | |
| 37 | */ | |
| 38 | #include <sys/param.h> | |
| 39 | ||
| 40 | #include <ddb/ddb.h> | |
| 41 | #include <ddb/db_variables.h> | |
| 42 | #include <ddb/db_sym.h> | |
| 43 | ||
| 44 | void | |
| 45 | db_show_regs(dummy1, dummy2, dummy3, dummy4) | |
| 46 | db_expr_t dummy1; | |
| 47 | boolean_t dummy2; | |
| 48 | db_expr_t dummy3; | |
| 49 | char * dummy4; | |
| 50 | { | |
| ad0290bd | 51 | struct db_variable *regp; |
| 984263bc MD |
52 | db_expr_t value, offset; |
| 53 | const char * name; | |
| 54 | ||
| 55 | for (regp = db_regs; regp < db_eregs; regp++) { | |
| 56 | db_read_variable(regp, &value); | |
| 57 | db_printf("%-12s%#10lr", regp->name, (unsigned long)value); | |
| 58 | db_find_xtrn_sym_and_offset((db_addr_t)value, &name, &offset); | |
| 59 | if (name != NULL && offset <= (unsigned long)db_maxoff && | |
| 60 | offset != value) { | |
| 61 | db_printf("\t%s", name); | |
| 62 | if (offset != 0) | |
| 63 | db_printf("+%+#lr", (long)offset); | |
| 64 | } | |
| 65 | db_printf("\n"); | |
| 66 | } | |
| 67 | db_print_loc_and_inst(PC_REGS(DDB_REGS)); | |
| 68 | } |