| 1 | /* Parameters for target machine Hewlett-Packard 9000/300, running bsd. |
| 2 | Copyright (C) 1986, 1987, 1989, 1991 Free Software Foundation, Inc. |
| 3 | |
| 4 | This file is part of GDB. |
| 5 | |
| 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. |
| 10 | |
| 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. |
| 15 | |
| 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
| 19 | |
| 20 | /* |
| 21 | * Configuration file for HP9000/300 series machine running |
| 22 | * University of Utah's 4.3bsd port. This is NOT for HP-UX. |
| 23 | * Problems to hpbsd-bugs@cs.utah.edu |
| 24 | */ |
| 25 | |
| 26 | #define HAVE_68881 |
| 27 | |
| 28 | /* Define BPT_VECTOR if it is different than the default. |
| 29 | This is the vector number used by traps to indicate a breakpoint. */ |
| 30 | |
| 31 | #define BPT_VECTOR 0x2 |
| 32 | |
| 33 | /* Define this if the C compiler puts an underscore at the front |
| 34 | of external names before giving them to the linker. */ |
| 35 | |
| 36 | #define NAMES_HAVE_UNDERSCORE |
| 37 | |
| 38 | #define TARGET_NBPG 4096 |
| 39 | #define TARGET_UPAGES 3 |
| 40 | |
| 41 | /* On the HP300, sigtramp is in the u area. Gak! User struct is not |
| 42 | mapped to the same virtual address in user/kernel address space |
| 43 | (hence STACK_END_ADDR as opposed to KERNEL_U_ADDR). This tests |
| 44 | for the whole u area, since we don't necessarily have hp300bsd |
| 45 | include files around. */ |
| 46 | #define IN_SIGTRAMP(pc, name) \ |
| 47 | ((pc) >= STACK_END_ADDR \ |
| 48 | && (pc) < STACK_END_ADDR + TARGET_UPAGES * TARGET_NBPG \ |
| 49 | ) |
| 50 | |
| 51 | /* Address of end of stack space. */ |
| 52 | |
| 53 | #define STACK_END_ADDR 0xfff00000 |
| 54 | |
| 55 | #include "tm-68k.h" |