| | 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 $ |
| | 27 | * $DragonFly: src/sys/ddb/db_print.c,v 1.2 2003/06/17 04:28:20 dillon Exp $ |
| | 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 | { |
| | 51 | register struct db_variable *regp; |
| | 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 | } |
projects / dragonfly.git / blame_incremental