1/* Register protocol definition structures for the GNU Debugger
2   Copyright 2001, 2002, 2007, 2008, 2009, 2010, 2011
3   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 REGDEF_H
21#define REGDEF_H
22
23struct reg
24{
25  /* The name of this register - NULL for pad entries.  */
26  const char *name;
27
28  /* At the moment, both of the following bit counts must be divisible
29     by eight (to match the representation as two hex digits) and divisible
30     by the size of a byte (to match the layout of each register in
31     memory).  */
32
33  /* The offset (in bits) of the value of this register in the buffer.  */
34  int offset;
35
36  /* The size (in bits) of the value of this register, as transmitted.  */
37  int size;
38};
39
40/* Set the current remote protocol and register cache according to the array
41   ``regs'', with ``n'' elements.  */
42
43void set_register_cache (struct reg *regs, int n);
44
45#endif /* REGDEF_H */
46