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ce259b915a714bb8fce482d0e6e78934df232f56
cpuminer-opt-gpu/algo/x17/xevan-4way.c
Jay D Dee ce259b915a v3.9.2
2019-06-03 21:36:33 -04:00

388 lines
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#include "xevan-gate.h"
#if defined(XEVAN_4WAY)
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include "algo/blake/blake-hash-4way.h"
#include "algo/bmw/bmw-hash-4way.h"
#include "algo/groestl/aes_ni/hash-groestl.h"
#include "algo/jh/jh-hash-4way.h"
#include "algo/keccak/keccak-hash-4way.h"
#include "algo/skein/skein-hash-4way.h"
#include "algo/luffa/luffa-hash-2way.h"
#include "algo/cubehash/cube-hash-2way.h"
#include "algo/shavite/shavite-hash-2way.h"
#include "algo/cubehash/cubehash_sse2.h"
#include "algo/simd/simd-hash-2way.h"
#include "algo/echo/aes_ni/hash_api.h"
#include "algo/hamsi/hamsi-hash-4way.h"
#include "algo/fugue/sph_fugue.h"
#include "algo/shabal/shabal-hash-4way.h"
#include "algo/whirlpool/sph_whirlpool.h"
#include "algo/sha/sha2-hash-4way.h"
#include "algo/haval/haval-hash-4way.h"
union _xevan_4way_context_overlay
{
blake512_4way_context blake;
bmw512_4way_context bmw;
hashState_groestl groestl;
skein512_4way_context skein;
jh512_4way_context jh;
keccak512_4way_context keccak;
luffa_2way_context luffa;
cube_2way_context cube;
shavite512_2way_context shavite;
simd_2way_context simd;
hashState_echo echo;
hamsi512_4way_context hamsi;
sph_fugue512_context fugue;
shabal512_4way_context shabal;
sph_whirlpool_context whirlpool;
sha512_4way_context sha512;
haval256_5_4way_context haval;
};
typedef union _xevan_4way_context_overlay xevan_4way_context_overlay;
void xevan_4way_hash( void *output, const void *input )
{
uint64_t hash0[16] __attribute__ ((aligned (64)));
uint64_t hash1[16] __attribute__ ((aligned (64)));
uint64_t hash2[16] __attribute__ ((aligned (64)));
uint64_t hash3[16] __attribute__ ((aligned (64)));
uint64_t vhash[16<<2] __attribute__ ((aligned (64)));
uint64_t vhashA[16<<2] __attribute__ ((aligned (64)));
uint64_t vhashB[16<<2] __attribute__ ((aligned (64)));
const int dataLen = 128;
xevan_4way_context_overlay ctx __attribute__ ((aligned (64)));
// parallel 4 way
blake512_4way_init( &ctx.blake );
blake512_4way( &ctx.blake, input, 80 );
blake512_4way_close(&ctx.blake, vhash);
memset( &vhash[8<<2], 0, 64<<2 );
bmw512_4way_init( &ctx.bmw );
bmw512_4way( &ctx.bmw, vhash, dataLen );
bmw512_4way_close( &ctx.bmw, vhash );
// Serial
mm256_deinterleave_4x64( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash0, (char*)hash0,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash1, (char*)hash1,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash2, (char*)hash2,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash3, (char*)hash3,
dataLen<<3 );
// Parallel 4way
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
skein512_4way_init( &ctx.skein );
skein512_4way( &ctx.skein, vhash, dataLen );
skein512_4way_close( &ctx.skein, vhash );
jh512_4way_init( &ctx.jh );
jh512_4way( &ctx.jh, vhash, dataLen );
jh512_4way_close( &ctx.jh, vhash );
keccak512_4way_init( &ctx.keccak );
keccak512_4way( &ctx.keccak, vhash, dataLen );
keccak512_4way_close( &ctx.keccak, vhash );
mm256_reinterleave_4x64_2x128( vhashA, vhashB, vhash, dataLen<<3 );
luffa_2way_init( &ctx.luffa, 512 );
luffa_2way_update_close( &ctx.luffa, vhashA, vhashA, dataLen );
luffa_2way_init( &ctx.luffa, 512 );
luffa_2way_update_close( &ctx.luffa, vhashB, vhashB, dataLen );
cube_2way_init( &ctx.cube, 512, 16, 32 );
cube_2way_update_close( &ctx.cube, vhashA, vhashA, dataLen );
cube_2way_init( &ctx.cube, 512, 16, 32 );
cube_2way_update_close( &ctx.cube, vhashB, vhashB, dataLen );
shavite512_2way_init( &ctx.shavite );
shavite512_2way_update_close( &ctx.shavite, vhashA, vhashA, dataLen );
shavite512_2way_init( &ctx.shavite );
shavite512_2way_update_close( &ctx.shavite, vhashB, vhashB, dataLen );
simd_2way_init( &ctx.simd, 512 );
simd_2way_update_close( &ctx.simd, vhashA, vhashA, dataLen<<3 );
simd_2way_init( &ctx.simd, 512 );
simd_2way_update_close( &ctx.simd, vhashB, vhashB, dataLen<<3 );
mm256_deinterleave_1x128( hash0, hash1, vhashA, dataLen<<3 );
mm256_deinterleave_1x128( hash2, hash3, vhashB, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash0,
(const BitSequence *) hash0, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash1,
(const BitSequence *) hash1, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash2,
(const BitSequence *) hash2, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash3,
(const BitSequence *) hash3, dataLen<<3 );
// Parallel
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
hamsi512_4way_init( &ctx.hamsi );
hamsi512_4way( &ctx.hamsi, vhash, dataLen );
hamsi512_4way_close( &ctx.hamsi, vhash );
mm256_deinterleave_4x64( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash0, dataLen );
sph_fugue512_close( &ctx.fugue, hash0 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash1, dataLen );
sph_fugue512_close( &ctx.fugue, hash1 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash2, dataLen );
sph_fugue512_close( &ctx.fugue, hash2 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash3, dataLen );
sph_fugue512_close( &ctx.fugue, hash3 );
// Parallel 4way 32 bit
mm128_interleave_4x32( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
shabal512_4way_init( &ctx.shabal );
shabal512_4way( &ctx.shabal, vhash, dataLen );
shabal512_4way_close( &ctx.shabal, vhash );
mm128_deinterleave_4x32( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
// Serial
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash0, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash0 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash1, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash1 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash2, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash2 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash3, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash3 );
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
sha512_4way_init( &ctx.sha512 );
sha512_4way( &ctx.sha512, vhash, dataLen );
sha512_4way_close( &ctx.sha512, vhash );
mm256_reinterleave_4x64_4x32( vhashA, vhash, dataLen<<3 );
haval256_5_4way_init( &ctx.haval );
haval256_5_4way( &ctx.haval, vhashA, dataLen );
haval256_5_4way_close( &ctx.haval, vhashA );
mm256_reinterleave_4x32_4x64( vhash, vhashA, dataLen<<3 );
memset( &vhash[ 4<<2 ], 0, (dataLen-32) << 2 );
blake512_4way_init( &ctx.blake );
blake512_4way( &ctx.blake, vhash, dataLen );
blake512_4way_close(&ctx.blake, vhash);
bmw512_4way_init( &ctx.bmw );
bmw512_4way( &ctx.bmw, vhash, dataLen );
bmw512_4way_close( &ctx.bmw, vhash );
mm256_deinterleave_4x64( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash0, (char*)hash0,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash1, (char*)hash1,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash2, (char*)hash2,
dataLen<<3 );
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash3, (char*)hash3,
dataLen<<3 );
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
skein512_4way_init( &ctx.skein );
skein512_4way( &ctx.skein, vhash, dataLen );
skein512_4way_close( &ctx.skein, vhash );
jh512_4way_init( &ctx.jh );
jh512_4way( &ctx.jh, vhash, dataLen );
jh512_4way_close( &ctx.jh, vhash );
keccak512_4way_init( &ctx.keccak );
keccak512_4way( &ctx.keccak, vhash, dataLen );
keccak512_4way_close( &ctx.keccak, vhash );
mm256_reinterleave_4x64_2x128( vhashA, vhashB, vhash, dataLen<<3 );
luffa_2way_init( &ctx.luffa, 512 );
luffa_2way_update_close( &ctx.luffa, vhashA, vhashA, dataLen );
luffa_2way_init( &ctx.luffa, 512 );
luffa_2way_update_close( &ctx.luffa, vhashB, vhashB, dataLen );
cube_2way_init( &ctx.cube, 512, 16, 32 );
cube_2way_update_close( &ctx.cube, vhashA, vhashA, dataLen );
cube_2way_init( &ctx.cube, 512, 16, 32 );
cube_2way_update_close( &ctx.cube, vhashB, vhashB, dataLen );
shavite512_2way_init( &ctx.shavite );
shavite512_2way_update_close( &ctx.shavite, vhashA, vhashA, dataLen );
shavite512_2way_init( &ctx.shavite );
shavite512_2way_update_close( &ctx.shavite, vhashB, vhashB, dataLen );
simd_2way_init( &ctx.simd, 512 );
simd_2way_update_close( &ctx.simd, vhashA, vhashA, dataLen<<3 );
simd_2way_init( &ctx.simd, 512 );
simd_2way_update_close( &ctx.simd, vhashB, vhashB, dataLen<<3 );
mm256_deinterleave_1x128( hash0, hash1, vhashA, dataLen<<3 );
mm256_deinterleave_1x128( hash2, hash3, vhashB, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash0,
(const BitSequence *) hash0, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash1,
(const BitSequence *) hash1, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash2,
(const BitSequence *) hash2, dataLen<<3 );
init_echo( &ctx.echo, 512 );
update_final_echo( &ctx.echo, (BitSequence *)hash3,
(const BitSequence *) hash3, dataLen<<3 );
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
hamsi512_4way_init( &ctx.hamsi );
hamsi512_4way( &ctx.hamsi, vhash, dataLen );
hamsi512_4way_close( &ctx.hamsi, vhash );
mm256_deinterleave_4x64( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash0, dataLen );
sph_fugue512_close( &ctx.fugue, hash0 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash1, dataLen );
sph_fugue512_close( &ctx.fugue, hash1 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash2, dataLen );
sph_fugue512_close( &ctx.fugue, hash2 );
sph_fugue512_init( &ctx.fugue );
sph_fugue512( &ctx.fugue, hash3, dataLen );
sph_fugue512_close( &ctx.fugue, hash3 );
mm128_interleave_4x32( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
shabal512_4way_init( &ctx.shabal );
shabal512_4way( &ctx.shabal, vhash, dataLen );
shabal512_4way_close( &ctx.shabal, vhash );
mm128_deinterleave_4x32( hash0, hash1, hash2, hash3, vhash, dataLen<<3 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash0, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash0 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash1, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash1 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash2, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash2 );
sph_whirlpool_init( &ctx.whirlpool );
sph_whirlpool( &ctx.whirlpool, hash3, dataLen );
sph_whirlpool_close( &ctx.whirlpool, hash3 );
mm256_interleave_4x64( vhash, hash0, hash1, hash2, hash3, dataLen<<3 );
sha512_4way_init( &ctx.sha512 );
sha512_4way( &ctx.sha512, vhash, dataLen );
sha512_4way_close( &ctx.sha512, vhash );
mm256_reinterleave_4x64_4x32( vhashA, vhash, dataLen<<3 );
haval256_5_4way_init( &ctx.haval );
haval256_5_4way( &ctx.haval, vhashA, dataLen );
haval256_5_4way_close( &ctx.haval, output );
}
int scanhash_xevan_4way( int thr_id, struct work *work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr )
{
uint32_t hash[4*8] __attribute__ ((aligned (64)));
uint32_t *hash7 = &(hash[7<<2]);
uint32_t lane_hash[8];
uint32_t vdata[24*4] __attribute__ ((aligned (64)));
uint32_t _ALIGN(64) endiandata[20];
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
/* int */ thr_id = mythr->id; // thr_id arg is deprecated
__m256i *noncev = (__m256i*)vdata + 9; // aligned
const uint32_t Htarg = ptarget[7];
const uint32_t first_nonce = pdata[19];
uint32_t n = first_nonce;
if ( opt_benchmark )
ptarget[7] = 0x0cff;
uint64_t *edata = (uint64_t*)endiandata;
casti_m256i( edata, 0 ) = mm256_bswap_32( casti_m256i( pdata, 0 ) );
casti_m256i( edata, 1 ) = mm256_bswap_32( casti_m256i( pdata, 1 ) );
casti_m128i( edata, 4 ) = mm128_bswap_32( casti_m128i( pdata, 4 ) );
mm256_interleave_4x64( (uint64_t*)vdata, edata, edata, edata, edata, 640 );
do {
*noncev = mm256_interleave_blend_32( mm256_bswap_32(
_mm256_set_epi32( n+3, 0,n+2, 0,n+1, 0, n, 0 ) ), *noncev );
xevan_4way_hash( hash, vdata );
for ( int lane = 0; lane < 4; lane++ )
if ( hash7[ lane ] <= Htarg )
{
mm128_extract_lane_4x32( lane_hash, hash, lane, 256 );
if ( fulltest( lane_hash, ptarget ) )
{
pdata[19] = n + lane;
work_set_target_ratio( work, lane_hash );
if ( submit_work( mythr, work ) )
applog( LOG_NOTICE,
"Share %d submitted by thread %d, lane %d.",
accepted_share_count + rejected_share_count + 1,
thr_id, lane );
else
applog( LOG_WARNING, "Failed to submit share." );
}
}
n += 4;
} while ( ( n < max_nonce-4 ) && !work_restart[thr_id].restart );
*hashes_done = n - first_nonce + 1;
return 0;
}
#endif
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