GDB (xrefs)
/tmp/gdb-7.10/gdb/gregset.h
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1 /* Interface for functions using gregset and fpregset types.
2  Copyright (C) 2000-2015 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 3 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, see <http://www.gnu.org/licenses/>. */
18 
19 #ifndef GREGSET_H
20 #define GREGSET_H
21 
22 #ifdef HAVE_SYS_PROCFS_H
23 #include <sys/procfs.h>
24 #endif
25 
26 #ifndef GDB_GREGSET_T
27 #define GDB_GREGSET_T gregset_t
28 #endif
29 
30 #ifndef GDB_FPREGSET_T
31 #define GDB_FPREGSET_T fpregset_t
32 #endif
33 
36 
37 struct regcache;
38 
39 /* A gregset is a data structure supplied by the native OS containing
40  the general register values of the debugged process. Usually this
41  includes integer registers and control registers. An fpregset is a
42  data structure containing the floating point registers. These data
43  structures were originally a part of the /proc interface, but have
44  been borrowed or copied by other GDB targets, eg. GNU/Linux. */
45 
46 /* Copy register values from the native target gregset/fpregset
47  into GDB's internal register cache. */
48 
49 extern void supply_gregset (struct regcache *regcache,
50  const gdb_gregset_t *gregs);
51 extern void supply_fpregset (struct regcache *regcache,
52  const gdb_fpregset_t *fpregs);
53 
54 /* Copy register values from GDB's register cache into
55  the native target gregset/fpregset. If regno is -1,
56  copy all the registers. */
57 
58 extern void fill_gregset (const struct regcache *regcache,
59  gdb_gregset_t *gregs, int regno);
60 extern void fill_fpregset (const struct regcache *regcache,
61  gdb_fpregset_t *fpregs, int regno);
62 
63 #endif
#define GDB_GREGSET_T
Definition: gregset.h:27
void supply_gregset(struct regcache *regcache, const gdb_gregset_t *gregs)
GDB_GREGSET_T gdb_gregset_t
Definition: gregset.h:34
GDB_FPREGSET_T gdb_fpregset_t
Definition: gregset.h:35
void fill_fpregset(const struct regcache *regcache, gdb_fpregset_t *fpregs, int regno)
void supply_fpregset(struct regcache *regcache, const gdb_fpregset_t *fpregs)
void fill_gregset(const struct regcache *regcache, gdb_gregset_t *gregs, int regno)
#define GDB_FPREGSET_T
Definition: gregset.h:31