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| 1 /*===---- shaintrin.h - SHA 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 __IMMINTRIN_H |
| 25 #error "Never use <shaintrin.h> directly; include <immintrin.h> instead." |
| 26 #endif |
| 27 |
| 28 #ifndef __SHAINTRIN_H |
| 29 #define __SHAINTRIN_H |
| 30 |
| 31 #if !defined (__SHA__) |
| 32 # error "SHA instructions not enabled" |
| 33 #endif |
| 34 |
| 35 #define _mm_sha1rnds4_epu32(V1, V2, M) __extension__ ({ \ |
| 36 __builtin_ia32_sha1rnds4((V1), (V2), (M)); }) |
| 37 |
| 38 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 39 _mm_sha1nexte_epu32(__m128i __X, __m128i __Y) |
| 40 { |
| 41 return __builtin_ia32_sha1nexte(__X, __Y); |
| 42 } |
| 43 |
| 44 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 45 _mm_sha1msg1_epu32(__m128i __X, __m128i __Y) |
| 46 { |
| 47 return __builtin_ia32_sha1msg1(__X, __Y); |
| 48 } |
| 49 |
| 50 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 51 _mm_sha1msg2_epu32(__m128i __X, __m128i __Y) |
| 52 { |
| 53 return __builtin_ia32_sha1msg2(__X, __Y); |
| 54 } |
| 55 |
| 56 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 57 _mm_sha256rnds2_epu32(__m128i __X, __m128i __Y, __m128i __Z) |
| 58 { |
| 59 return __builtin_ia32_sha256rnds2(__X, __Y, __Z); |
| 60 } |
| 61 |
| 62 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 63 _mm_sha256msg1_epu32(__m128i __X, __m128i __Y) |
| 64 { |
| 65 return __builtin_ia32_sha256msg1(__X, __Y); |
| 66 } |
| 67 |
| 68 static __inline__ __m128i __attribute__((__always_inline__, __nodebug__)) |
| 69 _mm_sha256msg2_epu32(__m128i __X, __m128i __Y) |
| 70 { |
| 71 return __builtin_ia32_sha256msg2(__X, __Y); |
| 72 } |
| 73 |
| 74 #endif /* __SHAINTRIN_H */ |
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