Benjamin Kramer | 033b7b3 | 2010-08-20 18:04:07 +0000 | [diff] [blame] | 1 | /*===---- immintrin.h - Intel 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 | #define __IMMINTRIN_H |
| 26 | |
| 27 | #ifdef __MMX__ |
| 28 | #include <mmintrin.h> |
| 29 | #endif |
| 30 | |
| 31 | #ifdef __SSE__ |
| 32 | #include <xmmintrin.h> |
| 33 | #endif |
| 34 | |
| 35 | #ifdef __SSE2__ |
| 36 | #include <emmintrin.h> |
| 37 | #endif |
| 38 | |
| 39 | #ifdef __SSE3__ |
| 40 | #include <pmmintrin.h> |
| 41 | #endif |
| 42 | |
| 43 | #ifdef __SSSE3__ |
| 44 | #include <tmmintrin.h> |
| 45 | #endif |
| 46 | |
| 47 | #if defined (__SSE4_2__) || defined (__SSE4_1__) |
| 48 | #include <smmintrin.h> |
| 49 | #endif |
| 50 | |
Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 51 | #if defined (__AES__) || defined (__PCLMUL__) |
Benjamin Kramer | 033b7b3 | 2010-08-20 18:04:07 +0000 | [diff] [blame] | 52 | #include <wmmintrin.h> |
| 53 | #endif |
| 54 | |
| 55 | #ifdef __AVX__ |
| 56 | #include <avxintrin.h> |
| 57 | #endif |
| 58 | |
Craig Topper | 925be54 | 2011-12-19 05:04:33 +0000 | [diff] [blame] | 59 | #ifdef __AVX2__ |
| 60 | #include <avx2intrin.h> |
| 61 | #endif |
| 62 | |
Craig Topper | 5c75208 | 2011-12-25 06:25:37 +0000 | [diff] [blame] | 63 | #ifdef __BMI__ |
| 64 | #include <bmiintrin.h> |
| 65 | #endif |
| 66 | |
Craig Topper | f58f364 | 2011-12-26 02:31:10 +0000 | [diff] [blame] | 67 | #ifdef __BMI2__ |
| 68 | #include <bmi2intrin.h> |
| 69 | #endif |
| 70 | |
Craig Topper | 5c75208 | 2011-12-25 06:25:37 +0000 | [diff] [blame] | 71 | #ifdef __LZCNT__ |
| 72 | #include <lzcntintrin.h> |
| 73 | #endif |
| 74 | |
Craig Topper | 97075fb | 2012-06-04 03:42:47 +0000 | [diff] [blame] | 75 | #ifdef __FMA__ |
| 76 | #include <fmaintrin.h> |
| 77 | #endif |
| 78 | |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 79 | #ifdef __AVX512F__ |
| 80 | #include <avx512fintrin.h> |
| 81 | #endif |
| 82 | |
| 83 | #ifdef __AVX512VL__ |
| 84 | #include <avx512vlintrin.h> |
| 85 | #endif |
| 86 | |
| 87 | #ifdef __AVX512BW__ |
| 88 | #include <avx512bwintrin.h> |
| 89 | #endif |
| 90 | |
| 91 | #if defined (__AVX512VL__) && defined (__AVX512BW__) |
| 92 | #include <avx512vlbwintrin.h> |
| 93 | #endif |
| 94 | |
| 95 | #ifdef __AVX512ER__ |
| 96 | #include <avx512erintrin.h> |
| 97 | #endif |
| 98 | |
Benjamin Kramer | 9a50249 | 2012-07-12 09:33:03 +0000 | [diff] [blame] | 99 | #ifdef __RDRND__ |
| 100 | static __inline__ int __attribute__((__always_inline__, __nodebug__)) |
| 101 | _rdrand16_step(unsigned short *__p) |
| 102 | { |
| 103 | return __builtin_ia32_rdrand16_step(__p); |
| 104 | } |
| 105 | |
| 106 | static __inline__ int __attribute__((__always_inline__, __nodebug__)) |
| 107 | _rdrand32_step(unsigned int *__p) |
| 108 | { |
| 109 | return __builtin_ia32_rdrand32_step(__p); |
| 110 | } |
| 111 | |
| 112 | #ifdef __x86_64__ |
| 113 | static __inline__ int __attribute__((__always_inline__, __nodebug__)) |
| 114 | _rdrand64_step(unsigned long long *__p) |
| 115 | { |
| 116 | return __builtin_ia32_rdrand64_step(__p); |
| 117 | } |
| 118 | #endif |
| 119 | #endif /* __RDRND__ */ |
| 120 | |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 121 | #ifdef __FSGSBASE__ |
| 122 | #ifdef __x86_64__ |
| 123 | static __inline__ unsigned int __attribute__((__always_inline__, __nodebug__)) |
| 124 | _readfsbase_u32(void) |
| 125 | { |
| 126 | return __builtin_ia32_rdfsbase32(); |
| 127 | } |
| 128 | |
| 129 | static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) |
| 130 | _readfsbase_u64(void) |
| 131 | { |
| 132 | return __builtin_ia32_rdfsbase64(); |
| 133 | } |
| 134 | |
| 135 | static __inline__ unsigned int __attribute__((__always_inline__, __nodebug__)) |
| 136 | _readgsbase_u32(void) |
| 137 | { |
| 138 | return __builtin_ia32_rdgsbase32(); |
| 139 | } |
| 140 | |
| 141 | static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) |
| 142 | _readgsbase_u64(void) |
| 143 | { |
| 144 | return __builtin_ia32_rdgsbase64(); |
| 145 | } |
| 146 | |
| 147 | static __inline__ void __attribute__((__always_inline__, __nodebug__)) |
| 148 | _writefsbase_u32(unsigned int __V) |
| 149 | { |
| 150 | return __builtin_ia32_wrfsbase32(__V); |
| 151 | } |
| 152 | |
| 153 | static __inline__ void __attribute__((__always_inline__, __nodebug__)) |
| 154 | _writefsbase_u64(unsigned long long __V) |
| 155 | { |
| 156 | return __builtin_ia32_wrfsbase64(__V); |
| 157 | } |
| 158 | |
| 159 | static __inline__ void __attribute__((__always_inline__, __nodebug__)) |
| 160 | _writegsbase_u32(unsigned int __V) |
| 161 | { |
| 162 | return __builtin_ia32_wrgsbase32(__V); |
| 163 | } |
| 164 | |
| 165 | static __inline__ void __attribute__((__always_inline__, __nodebug__)) |
| 166 | _writegsbase_u64(unsigned long long __V) |
| 167 | { |
| 168 | return __builtin_ia32_wrgsbase64(__V); |
| 169 | } |
| 170 | #endif |
| 171 | #endif /* __FSGSBASE__ */ |
| 172 | |
Michael Liao | 463eb89 | 2012-11-10 05:17:46 +0000 | [diff] [blame] | 173 | #ifdef __RTM__ |
| 174 | #include <rtmintrin.h> |
| 175 | #endif |
| 176 | |
Michael Liao | f91210d | 2013-03-29 05:14:06 +0000 | [diff] [blame] | 177 | /* FIXME: check __HLE__ as well when HLE is supported. */ |
| 178 | #if defined (__RTM__) |
| 179 | static __inline__ int __attribute__((__always_inline__, __nodebug__)) |
| 180 | _xtest(void) |
| 181 | { |
| 182 | return __builtin_ia32_xtest(); |
| 183 | } |
| 184 | #endif |
| 185 | |
Ben Langmuir | 9e130d0 | 2013-09-19 14:00:22 +0000 | [diff] [blame] | 186 | #ifdef __SHA__ |
| 187 | #include <shaintrin.h> |
| 188 | #endif |
| 189 | |
Stephen Hines | 176edba | 2014-12-01 14:53:08 -0800 | [diff] [blame] | 190 | /* Some intrinsics inside adxintrin.h are available only if __ADX__ defined, |
| 191 | * whereas others are also available if __ADX__ undefined */ |
| 192 | #include <adxintrin.h> |
| 193 | |
Benjamin Kramer | 033b7b3 | 2010-08-20 18:04:07 +0000 | [diff] [blame] | 194 | #endif /* __IMMINTRIN_H */ |