GDB (xrefs)
Loading...
Searching...
No Matches
regset.h
Go to the documentation of this file.
1/* Manage register sets.
2
3 Copyright (C) 2003-2023 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 3 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, see <http://www.gnu.org/licenses/>. */
19
20#ifndef REGSET_H
21#define REGSET_H 1
22
23struct gdbarch;
24struct regcache;
25
26/* Data structure describing a register set. */
27
28typedef void (supply_regset_ftype) (const struct regset *, struct regcache *,
29 int, const void *, size_t);
30typedef void (collect_regset_ftype) (const struct regset *,
31 const struct regcache *,
32 int, void *, size_t);
33
34struct regset
35{
36 /* Pointer to a "register map", for private use by the methods
37 below. Typically describes how the regset's registers are
38 arranged in the buffer collected to or supplied from. */
39 const void *regmap;
40
41 /* Function supplying values in a register set to a register cache. */
43
44 /* Function collecting values in a register set from a register cache. */
46
47 unsigned flags;
48};
49
50/* Values for a regset's 'flags' field. */
51
52#define REGSET_VARIABLE_SIZE 1 /* Accept a larger regset section size
53 in a core file without warning. */
54
55#endif /* regset.h */
void supply_regset_ftype(const struct regset *, struct regcache *, int, const void *, size_t)
Definition regset.h:28
void collect_regset_ftype(const struct regset *, const struct regcache *, int, void *, size_t)
Definition regset.h:30
unsigned flags
Definition regset.h:47
const void * regmap
Definition regset.h:39
collect_regset_ftype * collect_regset
Definition regset.h:45
supply_regset_ftype * supply_regset
Definition regset.h:42