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v3.9.5.4

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This commit is contained in:
Jay D Dee
2019-07-15 17:00:26 -04:00
parent e625ed5420
commit e2d5762ef2
63 changed files with 1973 additions and 2980 deletions
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9
algo/keccak/keccak-4way.c
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@@ -20,8 +20,7 @@ int scanhash_keccak_4way( struct work *work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr )
{
uint32_t vdata[24*4] __attribute__ ((aligned (64)));
uint32_t hash[8*4] __attribute__ ((aligned (32)));
uint32_t edata[20] __attribute__ ((aligned (64)));
uint32_t hash[16*4] __attribute__ ((aligned (32)));
uint32_t lane_hash[8] __attribute__ ((aligned (32)));
uint32_t *hash7 = &(hash[25]); // 3*8+1
uint32_t *pdata = work->data;
@@ -32,9 +31,7 @@ int scanhash_keccak_4way( struct work *work, uint32_t max_nonce,
// const uint32_t Htarg = ptarget[7];
int thr_id = mythr->id; // thr_id arg is deprecated
swab32_array( edata, pdata, 20 );
mm256_intrlv_4x64( vdata, edata, edata, edata, edata, 640 );
// mm256_bswap_intrlv80_4x64( vdata, pdata );
mm256_bswap32_intrlv80_4x64( vdata, pdata );
do {
*noncev = mm256_intrlv_blend_32( mm256_bswap_32(
_mm256_set_epi32( n+3, 0, n+2, 0, n+1, 0, n, 0 ) ), *noncev );
@@ -44,7 +41,7 @@ int scanhash_keccak_4way( struct work *work, uint32_t max_nonce,
for ( int lane = 0; lane < 4; lane++ )
if ( ( ( hash7[ lane<<1 ] & 0xFFFFFF00 ) == 0 ) )
{
mm256_extr_lane_4x64( lane_hash, hash, lane, 256 );
extr_lane_4x64( lane_hash, hash, lane, 256 );
if ( fulltest( lane_hash, ptarget ) )
{
pdata[19] = n + lane;