mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/* Manage register sets.
|
|
|
|
Copyright (C) 2003-2020 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef REGSET_H
|
|
#define REGSET_H 1
|
|
|
|
struct gdbarch;
|
|
struct regcache;
|
|
|
|
/* Data structure describing a register set. */
|
|
|
|
typedef void (supply_regset_ftype) (const struct regset *, struct regcache *,
|
|
int, const void *, size_t);
|
|
typedef void (collect_regset_ftype) (const struct regset *,
|
|
const struct regcache *,
|
|
int, void *, size_t);
|
|
|
|
struct regset
|
|
{
|
|
/* Pointer to a "register map", for private use by the methods
|
|
below. Typically describes how the regset's registers are
|
|
arranged in the buffer collected to or supplied from. */
|
|
const void *regmap;
|
|
|
|
/* Function supplying values in a register set to a register cache. */
|
|
supply_regset_ftype *supply_regset;
|
|
|
|
/* Function collecting values in a register set from a register cache. */
|
|
collect_regset_ftype *collect_regset;
|
|
|
|
unsigned flags;
|
|
};
|
|
|
|
/* Values for a regset's 'flags' field. */
|
|
|
|
#define REGSET_VARIABLE_SIZE 1 /* Accept a larger regset section size
|
|
in a core file without warning. */
|
|
|
|
#endif /* regset.h */
|