1/*===---- fxsrintrin.h - FXSR intrinsic ------------------------------------===
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 * THE SOFTWARE.
20 *
21 *===-----------------------------------------------------------------------===
22 */
23
24#ifndef __IMMINTRIN_H
25#error "Never use <fxsrintrin.h> directly; include <immintrin.h> instead."
26#endif
27
28#ifndef __FXSRINTRIN_H
29#define __FXSRINTRIN_H
30
31#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__,  __target__("fxsr")))
32
33static __inline__ void __DEFAULT_FN_ATTRS
34_fxsave(void *__p) {
35  return __builtin_ia32_fxsave(__p);
36}
37
38static __inline__ void __DEFAULT_FN_ATTRS
39_fxsave64(void *__p) {
40  return __builtin_ia32_fxsave64(__p);
41}
42
43static __inline__ void __DEFAULT_FN_ATTRS
44_fxrstor(void *__p) {
45  return __builtin_ia32_fxrstor(__p);
46}
47
48static __inline__ void __DEFAULT_FN_ATTRS
49_fxrstor64(void *__p) {
50  return __builtin_ia32_fxrstor64(__p);
51}
52
53#undef __DEFAULT_FN_ATTRS
54
55#endif
56