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29b8ed0a JK |
1 | /* Definitions to make GDB run on a Sequent Symmetry under dynix 3.0, |
2 | with Weitek 1167 and i387 support. | |
3 | Copyright 1986, 1987, 1989, 1992 Free Software Foundation, Inc. | |
4 | ||
5 | This file is part of GDB. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
6c9638b4 | 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
29b8ed0a | 20 | |
29b8ed0a JK |
21 | /* Override copies of {fetch,store}_inferior_registers in infptrace.c. */ |
22 | ||
23 | #define FETCH_INFERIOR_REGISTERS | |
24 | ||
97abaf19 SS |
25 | /* We must fetch all the regs before storing, since we store all at once. */ |
26 | ||
27 | #define CHILD_PREPARE_TO_STORE() read_register_bytes (0, NULL, REGISTER_BYTES) | |
28 | ||
82a2edfb JK |
29 | #ifdef _SEQUENT_ |
30 | #define CHILD_WAIT | |
31 | extern int child_wait PARAMS ((int, struct target_waitstatus *)); | |
32 | #endif | |
33 | ||
29b8ed0a JK |
34 | /* This is the amount to subtract from u.u_ar0 |
35 | to get the offset in the core file of the register values. */ | |
36 | ||
37 | #ifdef _SEQUENT_ | |
82a2edfb JK |
38 | #include <sys/param.h> |
39 | #include <sys/user.h> | |
40 | #include <sys/mc_vmparam.h> | |
41 | /* VA_UAREA is defined in <sys/mc_vmparam.h>, and is dependant upon | |
42 | sizeof(struct user) */ | |
43 | #define KERNEL_U_ADDR (VA_UAREA) /* ptx */ | |
29b8ed0a JK |
44 | #else |
45 | #define KERNEL_U_ADDR (0x80000000 - (UPAGES * NBPG)) /* dynix */ | |
388f4919 | 46 | #define NO_PTRACE_H |
29b8ed0a | 47 | #endif |