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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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28
algo/jh/jha-4way.c
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@@ -3,7 +3,6 @@
#include <stdint.h>
#include <string.h>
#include <stdio.h>
//#include "avxdefs.h"
#if defined(JHA_4WAY)
@@ -13,9 +12,6 @@
#include "algo/keccak/keccak-hash-4way.h"
#include "algo/groestl/aes_ni/hash-groestl.h"
//static __thread keccak512_4way_context jha_kec_mid
// __attribute__ ((aligned (64)));
void jha_hash_4way( void *out, const void *input )
{
uint64_t hash0[8] __attribute__ ((aligned (64)));
@@ -46,7 +42,7 @@ void jha_hash_4way( void *out, const void *input )
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256(
vh[0], _mm256_set1_epi64x( 1 ) ), m256_zero );
mm256_dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
init_groestl( &ctx_groestl, 64 );
update_and_final_groestl( &ctx_groestl, (char*)hash0,
(char*)hash0, 512 );
@@ -59,7 +55,7 @@ void jha_hash_4way( void *out, const void *input )
init_groestl( &ctx_groestl, 64 );
update_and_final_groestl( &ctx_groestl, (char*)hash3,
(char*)hash3, 512 );
mm256_intrlv_4x64( vhashA, hash0, hash1, hash2, hash3, 512 );
intrlv_4x64( vhashA, hash0, hash1, hash2, hash3, 512 );
skein512_4way_init( &ctx_skein );
skein512_4way( &ctx_skein, vhash, 64 );
@@ -79,8 +75,6 @@ void jha_hash_4way( void *out, const void *input )
for ( int i = 0; i < 8; i++ )
casti_m256i( out, i ) = _mm256_blendv_epi8( vhA[i], vhB[i], vh_mask );
}
// mm256_dintrlv_4x64( out, out+32, out+64, out+96, vhash, 256 );
}
int scanhash_jha_4way( struct work *work, uint32_t max_nonce,
@@ -88,7 +82,6 @@ int scanhash_jha_4way( struct work *work, uint32_t max_nonce,
{
uint32_t hash[8*4] __attribute__ ((aligned (64)));
uint32_t vdata[20*4] __attribute__ ((aligned (64)));
uint32_t edata[20] __attribute__ ((aligned (64)));
uint32_t *hash7 = &(hash[25]);
uint32_t lane_hash[8] __attribute__ ((aligned (32)));
uint32_t *pdata = work->data;
@@ -116,11 +109,7 @@ int scanhash_jha_4way( struct work *work, uint32_t max_nonce,
0
};
for ( int i=0; i < 19; i++ )
be32enc( &edata[i], pdata[i] );
mm256_intrlv_4x64( vdata, edata, edata, edata, edata, 640 );
// mm256_bswap_intrlv80_4x64( vdata, pdata );
mm256_bswap32_intrlv80_4x64( vdata, pdata );
for ( int m = 0; m < 6; m++ )
{
@@ -130,26 +119,17 @@ int scanhash_jha_4way( struct work *work, uint32_t max_nonce,
do {
*noncev = mm256_intrlv_blend_32( mm256_bswap_32(
_mm256_set_epi32( n+3, 0, n+2, 0, n+1, 0, n, 0 ) ), *noncev );
// be32enc( noncep, n );
// be32enc( noncep+2, n+1 );
// be32enc( noncep+4, n+2 );
// be32enc( noncep+6, n+3 );
jha_hash_4way( hash, vdata );
pdata[19] = n;
// for ( int i = 0; i < 4; i++ )
// if ( ( !( (hash+(i<<3))[7] & mask ) == 0 )
// && fulltest( hash+(i<<3), ptarget ) )
for ( int i = 0; i < 4; i++ ) if ( !( (hash7[i] & mask ) == 0 ) )
{
mm256_extr_lane_4x64( lane_hash, hash, i, 256 );
extr_lane_4x64( lane_hash, hash, i, 256 );
if ( fulltest( hash+(i<<3), ptarget ) && !opt_benchmark )
{
pdata[19] = n+i;
submit_lane_solution( work, lane_hash, mythr, i );
// nonces[ num_found++ ] = n+i;
// work_set_target_ratio( work, hash+(i<<3) );
}
}
n += 4;