projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c906108c SS |
1 | /* Parameters for CISCO m68k. |
| 2 | Copyright (C) 1994 Free Software Foundation, Inc. | |
| 3 | ||
| c5aa993b | 4 | This file is part of GDB. |
| c906108c | 5 | |
| c5aa993b JM |
6 | This program is free software; you can redistribute it and/or modify |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2 of the License, or | |
| 9 | (at your option) any later version. | |
| c906108c | 10 | |
| c5aa993b JM |
11 | This program is distributed in the hope that it will be useful, |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| c906108c | 15 | |
| c5aa993b JM |
16 | You should have received a copy of the GNU General Public License |
| 17 | along with this program; if not, write to the Free Software | |
| 18 | Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 | Boston, MA 02111-1307, USA. */ | |
| c906108c SS |
20 | |
| 21 | #define GDBINIT_FILENAME ".cisco-gdbinit" /* Init file */ | |
| 22 | ||
| 23 | #define DEFAULT_PROMPT "(cisco-68k-gdb) " /* Default prompt */ | |
| 24 | ||
| 25 | #include "m68k/tm-m68k.h" | |
| 26 | ||
| 27 | /* Offsets (in target ints) into jmp_buf. Defined in /csc/sys/sun/asm.S. */ | |
| 28 | ||
| 29 | #define JB_ELEMENT_SIZE 4 | |
| 30 | ||
| 31 | #define JB_PC 0 | |
| 32 | #define JB_D2 1 | |
| 33 | #define JB_D3 2 | |
| 34 | #define JB_D4 3 | |
| 35 | #define JB_D5 4 | |
| 36 | #define JB_D6 5 | |
| 37 | #define JB_D7 6 | |
| 38 | #define JB_A2 7 | |
| 39 | #define JB_A3 8 | |
| 40 | #define JB_A4 9 | |
| 41 | #define JB_A5 10 | |
| 42 | #define JB_A6 11 | |
| 43 | #define JB_SP 12 | |
| 44 | ||
| 45 | /* Figure out where the longjmp will land. Slurp the args out of the stack. | |
| 46 | We expect the first arg to be a pointer to the jmp_buf structure from which | |
| 47 | we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. | |
| 48 | This routine returns true on success */ | |
| 49 | ||
| 50 | #define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) | |
| a14ed312 | 51 | extern int get_longjmp_target (CORE_ADDR *); |
| c906108c SS |
52 | |
| 53 | /* BFD handles finding the registers in the core file, so they are at | |
| 54 | the start of the BFD .reg section. */ | |
| 55 | #define REGISTER_U_ADDR(addr,blockend,regno) (addr = REGISTER_BYTE (regno)) | |
| 56 | #define KERNEL_U_ADDR 0 |