Eric Christopher | 33c9032 | 2010-04-01 03:03:35 +0000 | [diff] [blame] | 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 | |
Craig Topper | 3c0bc15 | 2012-05-31 05:18:48 +0000 | [diff] [blame] | 27 | #include <emmintrin.h> |
| 28 | |
| 29 | #if !defined (__AES__) && !defined (__PCLMUL__) |
| 30 | # error "AES/PCLMUL instructions not enabled" |
Eric Christopher | 33c9032 | 2010-04-01 03:03:35 +0000 | [diff] [blame] | 31 | #else |
| 32 | |
Craig Topper | 3c0bc15 | 2012-05-31 05:18:48 +0000 | [diff] [blame] | 33 | #ifdef __AES__ |
Eric Christopher | 33c9032 | 2010-04-01 03:03:35 +0000 | [diff] [blame] | 34 | |
| 35 | static __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 | |
| 41 | static __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 | |
| 47 | static __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 | |
| 53 | static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 54 | _mm_aesdeclast_si128(__m128i __V, __m128i __R) |
| 55 | { |
Eric Christopher | 6e92883 | 2010-04-01 03:07:20 +0000 | [diff] [blame] | 56 | return (__m128i)__builtin_ia32_aesdeclast128(__V, __R); |
Eric Christopher | 33c9032 | 2010-04-01 03:03:35 +0000 | [diff] [blame] | 57 | } |
| 58 | |
| 59 | static __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__ */ |
Craig Topper | 3c0bc15 | 2012-05-31 05:18:48 +0000 | [diff] [blame] | 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__ */ |
Eric Christopher | 33c9032 | 2010-04-01 03:03:35 +0000 | [diff] [blame] | 79 | #endif /* _WMMINTRIN_H */ |