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c906108c SS |
1 | /* Macro definitions for running gdb on a Sparc running Linux. |
2 | Copyright (C) 1989, 1993, 1994, 1995, 1996, 1998 | |
3 | Free Software Foundation, Inc. | |
4 | ||
c5aa993b | 5 | This file is part of GDB. |
c906108c | 6 | |
c5aa993b JM |
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. | |
c906108c | 11 | |
c5aa993b JM |
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. | |
c906108c | 16 | |
c5aa993b JM |
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 | |
19 | Foundation, Inc., 59 Temple Place - Suite 330, | |
20 | Boston, MA 02111-1307, USA. */ | |
c906108c SS |
21 | |
22 | #ifndef XM_SPARCLINUX_H | |
23 | #define XM_SPARCLINUX_H | |
24 | ||
25 | #include "sparc/xm-sparc.h" | |
26 | ||
27 | #define HAVE_TERMIOS | |
28 | /* This is the amount to subtract from u.u_ar0 | |
29 | to get the offset in the core file of the register values. */ | |
30 | #define KERNEL_U_ADDR 0x0 | |
31 | ||
32 | #define U_REGS_OFFSET 0 | |
33 | ||
34 | #define NEED_POSIX_SETPGID | |
35 | ||
36 | /* Need R_OK etc, but USG isn't defined. */ | |
37 | #include <unistd.h> | |
38 | ||
39 | /* If you expect to use the mmalloc package to obtain mapped symbol files, | |
40 | for now you have to specify some parameters that determine how gdb places | |
41 | the mappings in it's address space. See the comments in map_to_address() | |
42 | for details. This is expected to only be a short term solution. Yes it | |
43 | is a kludge. | |
44 | FIXME: Make this more automatic. */ | |
45 | ||
c5aa993b JM |
46 | #define MMAP_BASE_ADDRESS 0xE0000000 /* First mapping here */ |
47 | #define MMAP_INCREMENT 0x01000000 /* Increment to next mapping */ | |
c906108c SS |
48 | |
49 | #endif /* _XM_SPARCLINUX_H */ |