1/* i387-specific utility functions, for the remote server for GDB.
2   Copyright (C) 2000-2024 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 GDBSERVER_I387_FP_H
20#define GDBSERVER_I387_FP_H
21
22void i387_cache_to_fsave (struct regcache *regcache, void *buf);
23void i387_fsave_to_cache (struct regcache *regcache, const void *buf);
24
25void i387_cache_to_fxsave (struct regcache *regcache, void *buf);
26void i387_fxsave_to_cache (struct regcache *regcache, const void *buf);
27
28void i387_cache_to_xsave (struct regcache *regcache, void *buf);
29void i387_xsave_to_cache (struct regcache *regcache, const void *buf);
30
31/* Set the XSAVE mask and fetch the XSAVE layout via CPUID.  */
32
33void i387_set_xsave_mask (uint64_t xcr0, int len);
34
35#endif /* GDBSERVER_I387_FP_H */
36