wmmintrin.h revision 239462 
1/*===---- wmmintrin.h - AES intrinsics ------------------------------------===
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 _WMMINTRIN_H
25#define _WMMINTRIN_H
26
27#include <emmintrin.h>
28
29#if !defined (__AES__) && !defined (__PCLMUL__)
30# error "AES/PCLMUL instructions not enabled"
31#else
32
33#ifdef __AES__
34
35static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
36_mm_aesenc_si128(__m128i __V, __m128i __R)
37{
38  return (__m128i)__builtin_ia32_aesenc128(__V, __R);
39}
40
41static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
42_mm_aesenclast_si128(__m128i __V, __m128i __R)
43{
44  return (__m128i)__builtin_ia32_aesenclast128(__V, __R);
45}
46
47static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
48_mm_aesdec_si128(__m128i __V, __m128i __R)
49{
50  return (__m128i)__builtin_ia32_aesdec128(__V, __R);
51}
52
53static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
54_mm_aesdeclast_si128(__m128i __V, __m128i __R)
55{
56  return (__m128i)__builtin_ia32_aesdeclast128(__V, __R);
57}
58
59static __inline__ __m128i __attribute__((__always_inline__, __nodebug__))
60_mm_aesimc_si128(__m128i __V)
61{
62  return (__m128i)__builtin_ia32_aesimc128(__V);
63}
64
65#define _mm_aeskeygenassist_si128(C, R) \
66  __builtin_ia32_aeskeygenassist128((C), (R))
67
68#endif /* __AES__ */
69
70#ifdef __PCLMUL__
71
72#define _mm_clmulepi64_si128(__X, __Y, __I) \
73  ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
74                                        (__v2di)(__m128i)(__Y), (char)(__I)))
75
76#endif /* __PCLMUL__ */
77
78#endif /* __AES__ || __PCLMUL__ */
79#endif /* _WMMINTRIN_H */
80