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https://github.com/JayDDee/cpuminer-opt.git
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67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
#ifndef SCRYPT_CORE_4WAY_H__
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#define SCRYPT_CORE_4WAY_H__
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#include "simd-utils.h"
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#include <stdlib.h>
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#include <stdint.h>
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#if defined(SIMD512)
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void scrypt_core_16way( __m512i *X, __m512i *V, const uint32_t N );
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// Serial SIMD over 4 way parallel
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void scrypt_core_simd128_4way( v128_t *X, v128_t *V, const uint32_t N );
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// 4 way parallel over serial SIMD
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void scrypt_core_4way_simd128( __m512i *X, __m512i *V, const uint32_t N );
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#endif
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#if defined(__AVX2__)
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void scrypt_core_8way( __m256i *X, __m256i *V, uint32_t N );
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// 2 way parallel over SIMD128
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void scrypt_core_2way_simd128( __m256i *X, __m256i *V, const uint32_t N );
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// Double buffered 2 way parallel over SIMD128
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void scrypt_core_2way_simd128_2buf( __m256i *X, __m256i *V, const uint32_t N );
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// Triplee buffered 2 way parallel over SIMD128
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void scrypt_core_2way_simd128_3buf( __m256i *X, __m256i *V, const uint32_t N );
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// Serial SIMD128 over 2 way parallel
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void scrypt_core_simd128_2way( uint64_t *X, uint64_t *V, const uint32_t N );
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// Double buffered simd over parallel
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void scrypt_core_simd128_2way_2buf( uint64_t *X, uint64_t *V, const uint32_t N );
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// Triple buffered 2 way
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void scrypt_core_simd128_2way_3buf( uint64_t *X, uint64_t *V, const uint32_t N );
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// Quadruple buffered
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void scrypt_core_simd128_2way_4buf( uint64_t *X, uint64_t *V, const uint32_t N );
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#endif
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// Parallel 4 way, 4x memory
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void scrypt_core_4way( v128_t *X, v128_t *V, const uint32_t N );
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// Linear SIMD 1 way, 1x memory, lowest
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void scrypt_core_simd128( uint32_t *X, uint32_t *V, const uint32_t N );
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// Double buffered, 2x memory
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void scrypt_core_simd128_2buf( uint32_t *X, uint32_t *V, const uint32_t N );
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// Triple buffered
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void scrypt_core_simd128_3buf( uint32_t *X, uint32_t *V, const uint32_t N );
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// Quadruple buffered, 4x memory
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void scrypt_core_simd128_4buf( uint32_t *X, uint32_t *V, const uint32_t N );
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// For reference only
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void scrypt_core_1way( uint32_t *X, uint32_t *V, const uint32_t N );
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#endif
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