projects / binutils.git / blame
| Commit | Line | Data |
|---|---|---|
| 6617b94e JG |
1 | /* Definitions to make GDB run on Mach on an Intel 386 |
| 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 | #define HOST_BYTE_ORDER LITTLE_ENDIAN | |
| 21 | ||
| 22 | /* Avoid "INT_MIN redefined" warnings -- by defining it here, exactly | |
| 23 | the same as in the system <machine/machtypes.h> file. */ | |
| 24 | #undef INT_MIN | |
| 25 | #define INT_MIN 0x80000000 | |
| 26 | ||
| 27 | /* Get rid of any system-imposed stack limit if possible. */ | |
| 28 | ||
| 29 | #define SET_STACK_LIMIT_HUGE | |
| 30 | ||
| 31 | /* This is the amount to subtract from u.u_ar0 | |
| 32 | to get the offset in the core file of the register values. */ | |
| 33 | ||
| 34 | #define KERNEL_U_ADDR (0x80000000 - (UPAGES * NBPG)) | |
| 35 | ||
| 36 | #define BROKEN_LARGE_ALLOCA | |
| 37 | ||
| 38 | /* Do implement the attach and detach commands. */ | |
| 39 | /* #define ATTACH_DETACH 1 */ | |
| 40 | ||
| 41 | /* Override copies of {fetch,store}_inferior_registers in infptrace.c. */ | |
| 42 | #define FETCH_INFERIOR_REGISTERS | |
| 43 | ||
| 44 | #define PREPARE_TO_STORE() read_register_bytes (0, NULL, REGISTER_BYTES) |