popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v3.7.10

Browse Source
This commit is contained in:
Jay D Dee
2018-01-16 15:11:44 -05:00
parent bee78eac76
commit a90d75b8f5
77 changed files with 3408 additions and 1214 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
avxdefs.h
View File

@@ -35,10 +35,18 @@
#define mm_one_64 _mm_set1_epi64x( 1ULL )
#define mm_one_32 _mm_set1_epi32( 1UL )
#define mm_one_16 _mm_set1_epi16( 1U )
#define mm_one_8 _mm_set1_epi8( 1U )
// Constant minus 1
#define mm_neg1 _mm_set1_epi64x( 0xFFFFFFFFFFFFFFFFULL )
// Lane index, useful for byte rotate using shuffle
#define mm_lanex_64 _mm_set_epi64( 1ULL, 0ULL );
#define mm_lanex_32 _mm_set_epi32( 3UL, 2UL, 1UL, 0UL );
#define mm_lanex_16 _mm_set_epi16( 7U, 6U, 5U, 4U, 3U, 2U, 1U, 0U );
#define mm_lanex_8 _mm_set_epi8( 15U, 14U, 13U, 12U, 11U, 10U , 9U, 8U, \
7U, 6U, 5U, 4U, 3U, 2U, 1U, 0U );
//
// Basic operations without equivalent SIMD intrinsic
@@ -327,6 +335,16 @@ inline __m128i mm_byteswap_16( __m128i x )
// Constant minus 1
#define mm256_neg1 _mm256_set1_epi64x( 0xFFFFFFFFFFFFFFFFULL )
// Lane index, useful for rotate using permutevar
#define mm256_lane_64 _mm_set_epi64x( 3ULL, 2ULL, 1ULL, 0ULL );
#define mm256_lane_32 _mm_set_epi32( 7UL, 6UL, 5UL, 4UL, 3UL, 2UL, 1UL, 0UL );
#define mm256_lane_16 _mm_set_epi16( 15U, 14U, 13U, 12U, 11U, 10U , 9U, 8U, \
7U, 6U, 5U, 4U, 3U, 2U, 1U, 0U );
#define mm256_lane_8 _mm_set_epi8( 31U, 30U, 29U, 28U, 27U, 26U, 25U, 24U, \
23U, 22U, 21U, 20U, 19U, 18U, 17U, 16U, \
15U, 14U, 13U, 12U, 11U, 10U , 9U, 8U, \
7U, 6U, 5U, 4U, 3U, 2U, 1U, 0U );
//
// Basic operations without SIMD equivalent
@@ -1109,7 +1127,7 @@ inline void mm256_deinterleave_8x32x( uint32_t *dst0, uint32_t *dst1,
}
// Can't do it in place
inline void mm256_reinterleave_4x64x( void *dst, void *src, int bit_len )
inline void mm256_reinterleave_4x64( void *dst, void *src, int bit_len )
{
__m256i* d = (__m256i*)dst;
uint32_t *s = (uint32_t*)src;
@@ -1146,7 +1164,8 @@ inline void mm256_reinterleave_4x64x( void *dst, void *src, int bit_len )
// likely of no use.
// convert 4x32 byte (128 bit) vectors to 4x64 (256 bit) vectors for AVX2
// bit_len must be multiple of 64
inline void mm256_reinterleave_4x64( uint64_t *dst, uint32_t *src,
// broken
inline void mm256_reinterleave_4x64x( uint64_t *dst, uint32_t *src,
int bit_len )
{
uint32_t *d = (uint32_t*)dst;
@@ -1200,6 +1219,7 @@ inline void mm256_reinterleave_4x32( void *dst, void *src, int bit_len )
// bit_len == 1024
}
// not used
inline void mm_reinterleave_4x32( void *dst, void *src, int bit_len )
{
uint32_t *d = (uint32_t*)dst;