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0a30fbc4 DJ |
1 | /* Register support routines for the remote server for GDB. |
2 | Copyright 2001, 2002 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., 59 Temple Place - Suite 330, | |
19 | Boston, MA 02111-1307, USA. */ | |
20 | ||
21 | #ifndef REGCACHE_H | |
22 | #define REGCACHE_H | |
23 | ||
0d62e5e8 | 24 | struct inferior_list_entry; |
d06f167a | 25 | |
c04a1aa8 DJ |
26 | /* Create a new register cache for INFERIOR. */ |
27 | ||
0d62e5e8 | 28 | void *new_register_cache (void); |
c04a1aa8 DJ |
29 | |
30 | /* Release all memory associated with the register cache for INFERIOR. */ | |
31 | ||
0d62e5e8 DJ |
32 | void free_register_cache (void *regcache); |
33 | ||
34 | /* Invalidate cached registers for one or all threads. */ | |
35 | ||
36 | void regcache_invalidate_one (struct inferior_list_entry *); | |
37 | void regcache_invalidate (void); | |
c04a1aa8 | 38 | |
0a30fbc4 DJ |
39 | /* Convert all registers to a string in the currently specified remote |
40 | format. */ | |
41 | ||
42 | void registers_to_string (char *buf); | |
43 | ||
44 | /* Convert a string to register values and fill our register cache. */ | |
45 | ||
46 | void registers_from_string (char *buf); | |
47 | ||
48 | /* Return the size in bytes of a string-encoded register packet. */ | |
49 | ||
50 | int registers_length (void); | |
51 | ||
52 | /* Return a pointer to the description of register ``n''. */ | |
53 | ||
54 | struct reg *find_register_by_number (int n); | |
55 | ||
0a30fbc4 DJ |
56 | int register_size (int n); |
57 | ||
58 | int find_regno (const char *name); | |
59 | ||
60 | extern const char **gdbserver_expedite_regs; | |
61 | ||
0729219d DJ |
62 | void supply_register (int n, const void *buf); |
63 | ||
64 | void supply_register_by_name (const char *name, const void *buf); | |
65 | ||
66 | void collect_register (int n, void *buf); | |
67 | ||
0d62e5e8 DJ |
68 | void collect_register_as_string (int n, char *buf); |
69 | ||
0729219d DJ |
70 | void collect_register_by_name (const char *name, void *buf); |
71 | ||
0a30fbc4 | 72 | #endif /* REGCACHE_H */ |