mirror of
https://github.com/JayDDee/cpuminer-opt.git
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1034 lines
36 KiB
C
1034 lines
36 KiB
C
#include "hmq1725-gate.h"
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#include <string.h>
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#include <stdint.h>
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#include "algo/blake/blake-hash-4way.h"
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#include "algo/bmw/bmw-hash-4way.h"
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#include "algo/groestl/aes_ni/hash-groestl.h"
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#include "algo/skein/skein-hash-4way.h"
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#include "algo/jh/jh-hash-4way.h"
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#include "algo/keccak/keccak-hash-4way.h"
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#include "algo/luffa/luffa_for_sse2.h"
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#include "algo/luffa/luffa-hash-2way.h"
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#include "algo/cubehash/cube-hash-2way.h"
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#include "algo/cubehash/cubehash_sse2.h"
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#include "algo/simd/nist.h"
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#include "algo/shavite/sph_shavite.h"
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#include "algo/simd/simd-hash-2way.h"
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#include "algo/echo/aes_ni/hash_api.h"
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#include "algo/hamsi/hamsi-hash-4way.h"
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#include "algo/fugue/fugue-aesni.h"
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#include "algo/shabal/shabal-hash-4way.h"
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#include "algo/whirlpool/sph_whirlpool.h"
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#include "algo/haval/haval-hash-4way.h"
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#include "algo/sha/sha-hash-4way.h"
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#if defined(__VAES__)
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#include "algo/groestl/groestl512-hash-4way.h"
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#include "algo/shavite/shavite-hash-4way.h"
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#include "algo/echo/echo-hash-4way.h"
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#endif
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#if defined(HMQ1725_8WAY)
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union _hmq1725_8way_context_overlay
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{
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blake512_8way_context blake;
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bmw512_8way_context bmw;
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skein512_8way_context skein;
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jh512_8way_context jh;
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keccak512_8way_context keccak;
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luffa_4way_context luffa;
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cube_4way_context cube;
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simd_4way_context simd;
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hamsi512_8way_context hamsi;
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hashState_fugue fugue;
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shabal512_8way_context shabal;
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sph_whirlpool_context whirlpool;
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sha512_8way_context sha512;
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haval256_5_8way_context haval;
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#if defined(__VAES__)
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groestl512_4way_context groestl;
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shavite512_4way_context shavite;
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echo_4way_context echo;
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#else
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hashState_groestl groestl;
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sph_shavite512_context shavite;
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hashState_echo echo;
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#endif
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} __attribute__ ((aligned (64)));
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typedef union _hmq1725_8way_context_overlay hmq1725_8way_context_overlay;
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extern void hmq1725_8way_hash(void *state, const void *input)
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{
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uint32_t vhash [16<<3] __attribute__ ((aligned (128)));
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uint32_t vhashA[16<<3] __attribute__ ((aligned (64)));
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uint32_t vhashB[16<<3] __attribute__ ((aligned (64)));
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uint32_t vhashC[16<<3] __attribute__ ((aligned (64)));
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uint32_t hash0 [16] __attribute__ ((aligned (64)));
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uint32_t hash1 [16] __attribute__ ((aligned (64)));
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uint32_t hash2 [16] __attribute__ ((aligned (64)));
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uint32_t hash3 [16] __attribute__ ((aligned (64)));
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uint32_t hash4 [16] __attribute__ ((aligned (64)));
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uint32_t hash5 [16] __attribute__ ((aligned (64)));
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uint32_t hash6 [16] __attribute__ ((aligned (64)));
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uint32_t hash7 [16] __attribute__ ((aligned (64)));
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hmq1725_8way_context_overlay ctx __attribute__ ((aligned (64)));
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__mmask8 vh_mask;
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const __m512i vmask = m512_const1_64( 24 );
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const uint32_t mask = 24;
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__m512i* vh = (__m512i*)vhash;
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__m512i* vhA = (__m512i*)vhashA;
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__m512i* vhB = (__m512i*)vhashB;
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__m512i* vhC = (__m512i*)vhashC;
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bmw512_8way_full( &ctx.bmw, vhash, input, 80 );
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash4, hash4, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash5, hash5, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash6, hash6, 64 );
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sph_whirlpool512_full( &ctx.whirlpool, hash7, hash7, 64 );
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intrlv_8x64_512( vhash, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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// A
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#if defined(__VAES__)
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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if ( ( vh_mask & 0x0f ) != 0x0f )
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groestl512_4way_full( &ctx.groestl, vhashA, vhashA, 64 );
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if ( ( vh_mask & 0xf0 ) != 0xf0 )
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groestl512_4way_full( &ctx.groestl, vhashB, vhashB, 64 );
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rintrlv_4x128_8x64( vhashC, vhashA, vhashB, 512 );
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#else
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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if ( hash0[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash0, (char*)hash0, 512 );
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if ( hash1[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash1, (char*)hash1, 512 );
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if ( hash2[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash2, (char*)hash2, 512 );
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if ( hash3[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash3, (char*)hash3, 512 );
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if ( hash4[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash4, (char*)hash4, 512 );
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if ( hash5[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash5, (char*)hash5, 512 );
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if ( hash6[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash6, (char*)hash6, 512 );
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if ( hash7[0] & mask )
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groestl512_full( &ctx.groestl, (char*)hash7, (char*)hash7, 512 );
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intrlv_8x64_512( vhashC, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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#endif
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// B
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if ( likely( vh_mask & 0xff ) )
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skein512_8way_full( &ctx.skein, vhashB, vhash, 64 );
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mm512_blend_hash_8x64( vh, vhC, vhB, vh_mask );
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jh512_8way_init( &ctx.jh );
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jh512_8way_update( &ctx.jh, vhash, 64 );
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jh512_8way_close( &ctx.jh, vhash );
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keccak512_8way_init( &ctx.keccak );
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keccak512_8way_update( &ctx.keccak, vhash, 64 );
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keccak512_8way_close( &ctx.keccak, vhash );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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// A
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if ( ( vh_mask & 0xff ) != 0xff )
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blake512_8way_full( &ctx.blake, vhashA, vhash, 64 );
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// B
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if ( vh_mask & 0xff )
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bmw512_8way_full( &ctx.bmw, vhashB, vhash, 64 );
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mm512_blend_hash_8x64( vh, vhA, vhB, vh_mask );
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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luffa512_4way_full( &ctx.luffa, vhashA, vhashA, 64 );
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luffa512_4way_full( &ctx.luffa, vhashB, vhashB, 64 );
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cube_4way_full( &ctx.cube, vhashA, 512, vhashA, 64 );
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cube_4way_full( &ctx.cube, vhashB, 512, vhashB, 64 );
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rintrlv_4x128_8x64( vhash, vhashA, vhashB, 512 );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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if ( likely( ( vh_mask & 0xff ) != 0xff ) )
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{
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keccak512_8way_init( &ctx.keccak );
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keccak512_8way_update( &ctx.keccak, vhash, 64 );
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keccak512_8way_close( &ctx.keccak, vhashA );
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}
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if ( likely( vh_mask & 0xff ) )
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{
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jh512_8way_init( &ctx.jh );
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jh512_8way_update( &ctx.jh, vhash, 64 );
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jh512_8way_close( &ctx.jh, vhashB );
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}
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mm512_blend_hash_8x64( vh, vhA, vhB, vh_mask );
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#if defined(__VAES__)
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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shavite512_4way_full( &ctx.shavite, vhashA, vhashA, 64 );
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shavite512_4way_full( &ctx.shavite, vhashB, vhashB, 64 );
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#else
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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shavite512_full( &ctx.shavite, hash0, hash0, 64 );
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shavite512_full( &ctx.shavite, hash1, hash1, 64 );
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shavite512_full( &ctx.shavite, hash2, hash2, 64 );
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shavite512_full( &ctx.shavite, hash3, hash3, 64 );
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shavite512_full( &ctx.shavite, hash4, hash4, 64 );
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shavite512_full( &ctx.shavite, hash5, hash5, 64 );
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shavite512_full( &ctx.shavite, hash6, hash6, 64 );
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shavite512_full( &ctx.shavite, hash7, hash7, 64 );
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intrlv_4x128_512( vhashA, hash0, hash1, hash2, hash3 );
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intrlv_4x128_512( vhashB, hash4, hash5, hash6, hash7 );
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#endif
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simd512_4way_full( &ctx.simd, vhashA, vhashA, 64 );
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simd512_4way_full( &ctx.simd, vhashB, vhashB, 64 );
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rintrlv_4x128_8x64( vhash, vhashA, vhashB, 512 );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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// 4x32 for haval
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intrlv_8x32_512( vhash, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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// A
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if ( hash0[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
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if ( hash1[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
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if ( hash2[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
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if ( hash3[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
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if ( hash4[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash4, hash4, 64 );
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if ( hash5[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash5, hash5, 64 );
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if ( hash6[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash6, hash6, 64 );
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if ( hash7[0] & mask )
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sph_whirlpool512_full( &ctx.whirlpool, hash7, hash7, 64 );
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intrlv_8x64_512( vhashA, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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// B
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if ( likely( vh_mask & 0xff ) )
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{
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haval256_5_8way_init( &ctx.haval );
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haval256_5_8way_update( &ctx.haval, vhash, 64 );
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haval256_5_8way_close( &ctx.haval, vhash );
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memset( &vhash[8<<3], 0, 32<<3 );
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rintrlv_8x32_8x64( vhashB, vhash, 512 );
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}
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mm512_blend_hash_8x64( vh, vhA, vhB, vh_mask );
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#if defined(__VAES__)
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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echo_4way_full( &ctx.echo, vhashA, 512, vhashA, 64 );
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echo_4way_full( &ctx.echo, vhashB, 512, vhashB, 64 );
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rintrlv_4x128_8x64( vhash, vhashA, vhashB, 512 );
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#else
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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echo_full( &ctx.echo, (BitSequence *)hash0, 512,
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(const BitSequence *)hash0, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash1, 512,
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(const BitSequence *)hash1, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash2, 512,
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(const BitSequence *)hash2, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash3, 512,
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(const BitSequence *)hash3, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash4, 512,
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(const BitSequence *)hash4, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash5, 512,
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(const BitSequence *)hash5, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash6, 512,
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(const BitSequence *)hash6, 64 );
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echo_full( &ctx.echo, (BitSequence *)hash7, 512,
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(const BitSequence *)hash7, 64 );
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intrlv_8x64_512( vhash, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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#endif
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blake512_8way_full( &ctx.blake, vhash, vhash, 64 );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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// A
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#if defined(__VAES__)
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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if ( likely( ( vh_mask & 0x0f ) != 0x0f ) )
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shavite512_4way_full( &ctx.shavite, vhashA, vhashA, 64 );
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if ( likely( ( vh_mask & 0xf0 ) != 0xf0 ) )
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shavite512_4way_full( &ctx.shavite, vhashB, vhashB, 64 );
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rintrlv_4x128_8x64( vhashC, vhashA, vhashB, 512 );
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#else
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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if ( hash0[0] & mask )
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shavite512_full( &ctx.shavite, hash0, hash0, 64 ); //
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if ( hash1[0] & mask )
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shavite512_full( &ctx.shavite, hash1, hash1, 64 ); //
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if ( hash2[0] & mask )
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shavite512_full( &ctx.shavite, hash2, hash2, 64 ); //
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if ( hash3[0] & mask )
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shavite512_full( &ctx.shavite, hash3, hash3, 64 ); //
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if ( hash4[0] & mask )
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shavite512_full( &ctx.shavite, hash4, hash4, 64 ); //
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if ( hash5[0] & mask )
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shavite512_full( &ctx.shavite, hash5, hash5, 64 ); //
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if ( hash6[0] & mask )
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shavite512_full( &ctx.shavite, hash6, hash6, 64 ); //
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if ( hash7[0] & mask )
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shavite512_full( &ctx.shavite, hash7, hash7, 64 ); //
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intrlv_8x64_512( vhashC, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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#endif
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// B
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
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if ( likely( vh_mask & 0x0f ) )
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luffa512_4way_full( &ctx.luffa, vhashA, vhashA, 64 );
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if ( likely( vh_mask & 0xf0 ) )
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luffa512_4way_full( &ctx.luffa, vhash, vhashB, 64 );
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rintrlv_4x128_8x64( vhashB, vhashA, vhash, 512 );
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mm512_blend_hash_8x64( vh, vhC, vhB, vh_mask );
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hamsi512_8way_init( &ctx.hamsi );
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hamsi512_8way_update( &ctx.hamsi, vhash, 64 );
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hamsi512_8way_close( &ctx.hamsi, vhash );
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dintrlv_8x64_512( hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7, vhash );
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fugue512_full( &ctx.fugue, hash0, hash0, 64 );
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fugue512_full( &ctx.fugue, hash1, hash1, 64 );
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fugue512_full( &ctx.fugue, hash2, hash2, 64 );
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fugue512_full( &ctx.fugue, hash3, hash3, 64 );
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fugue512_full( &ctx.fugue, hash4, hash4, 64 );
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fugue512_full( &ctx.fugue, hash5, hash5, 64 );
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fugue512_full( &ctx.fugue, hash6, hash6, 64 );
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fugue512_full( &ctx.fugue, hash7, hash7, 64 );
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intrlv_8x64_512( vhash, hash0, hash1, hash2, hash3,
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hash4, hash5, hash6, hash7 );
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vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
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m512_zero );
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// A
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#if defined(__VAES__)
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|
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rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
|
|
|
|
if ( likely( ( vh_mask & 0x0f ) != 0x0f ) )
|
|
echo_4way_full( &ctx.echo, vhashA, 512, vhashA, 64 );
|
|
if ( likely( ( vh_mask & 0xf0 ) != 0xf0 ) )
|
|
echo_4way_full( &ctx.echo, vhashB, 512, vhashB, 64 );
|
|
|
|
rintrlv_4x128_8x64( vhashC, vhashA, vhashB, 512 );
|
|
|
|
#else
|
|
|
|
if ( hash0[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash0, 512,
|
|
(const BitSequence *)hash0, 64 );
|
|
if ( hash1[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash1, 512,
|
|
(const BitSequence *)hash1, 64 );
|
|
if ( hash2[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash2, 512,
|
|
(const BitSequence *)hash2, 64 );
|
|
if ( hash3[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash3, 512,
|
|
(const BitSequence *)hash3, 64 );
|
|
if ( hash4[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash4, 512,
|
|
(const BitSequence *)hash4, 64 );
|
|
if ( hash5[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash5, 512,
|
|
(const BitSequence *)hash5, 64 );
|
|
if ( hash6[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash6, 512,
|
|
(const BitSequence *)hash6, 64 );
|
|
if ( hash7[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash7, 512,
|
|
(const BitSequence *)hash7, 64 );
|
|
|
|
intrlv_8x64_512( vhashC, hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7 );
|
|
|
|
#endif
|
|
|
|
// B
|
|
rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
|
|
|
|
if ( likely( vh_mask & 0x0f ) )
|
|
simd512_4way_full( &ctx.simd, vhashA, vhashA, 64 );
|
|
if ( likely( vh_mask & 0xf0 ) )
|
|
simd512_4way_full( &ctx.simd, vhash, vhashB, 64 );
|
|
|
|
rintrlv_4x128_8x64( vhashB, vhashA, vhash, 512 );
|
|
|
|
mm512_blend_hash_8x64( vh, vhC, vhB, vh_mask );
|
|
|
|
rintrlv_8x64_8x32( vhashA, vhash, 512 );
|
|
|
|
shabal512_8way_init( &ctx.shabal );
|
|
shabal512_8way_update( &ctx.shabal, vhashA, 64 );
|
|
shabal512_8way_close( &ctx.shabal, vhash );
|
|
|
|
dintrlv_8x32_512( hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7, vhash );
|
|
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash4, hash4, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash5, hash5, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash6, hash6, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash7, hash7, 64 );
|
|
|
|
// A
|
|
|
|
intrlv_8x64_512( vhash, hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7 );
|
|
vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
|
|
m512_zero );
|
|
|
|
if ( hash0[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash0, hash0, 64 );
|
|
if ( hash1[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash1, hash1, 64 );
|
|
if ( hash2[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash2, hash2, 64 );
|
|
if ( hash3[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash3, hash3, 64 );
|
|
if ( hash4[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash4, hash4, 64 );
|
|
if ( hash5[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash5, hash5, 64 );
|
|
if ( hash6[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash6, hash6, 64 );
|
|
if ( hash7[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash7, hash7, 64 );
|
|
|
|
intrlv_8x64_512( vhashA, hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7 );
|
|
|
|
// B
|
|
if ( likely( vh_mask & 0xff ) )
|
|
{
|
|
sha512_8way_init( &ctx.sha512 );
|
|
sha512_8way_update( &ctx.sha512, vhash, 64 );
|
|
sha512_8way_close( &ctx.sha512, vhashB );
|
|
}
|
|
|
|
mm512_blend_hash_8x64( vh, vhA, vhB, vh_mask );
|
|
|
|
#if defined(__VAES__)
|
|
|
|
rintrlv_8x64_4x128( vhashA, vhashB, vhash, 512 );
|
|
|
|
groestl512_4way_full( &ctx.groestl, vhashA, vhashA, 64 );
|
|
groestl512_4way_full( &ctx.groestl, vhashB, vhashB, 64 );
|
|
|
|
rintrlv_4x128_8x64( vhash, vhashA, vhashB, 512 );
|
|
|
|
#else
|
|
|
|
dintrlv_8x64_512( hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7, vhash );
|
|
|
|
groestl512_full( &ctx.groestl, (char*)hash0, (char*)hash0, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash1, (char*)hash1, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash2, (char*)hash2, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash3, (char*)hash3, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash4, (char*)hash4, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash5, (char*)hash5, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash6, (char*)hash6, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash7, (char*)hash7, 512 );
|
|
|
|
intrlv_8x64_512( vhash, hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7 );
|
|
|
|
#endif
|
|
|
|
sha512_8way_init( &ctx.sha512 );
|
|
sha512_8way_update( &ctx.sha512, vhash, 64 );
|
|
sha512_8way_close( &ctx.sha512, vhash );
|
|
|
|
vh_mask = _mm512_cmpeq_epi64_mask( _mm512_and_si512( vh[0], vmask ),
|
|
m512_zero );
|
|
dintrlv_8x64_512( hash0, hash1, hash2, hash3,
|
|
hash4, hash5, hash6, hash7, vhash );
|
|
|
|
// A
|
|
if ( likely( ( vh_mask & 0xff ) != 0xff ) )
|
|
{
|
|
intrlv_8x32_512( vhash, hash0, hash1, hash2, hash3, hash4, hash5, hash6,
|
|
hash7 );
|
|
haval256_5_8way_init( &ctx.haval );
|
|
haval256_5_8way_update( &ctx.haval, vhash, 64 );
|
|
haval256_5_8way_close( &ctx.haval, vhash );
|
|
memset( &vhash[8<<3], 0, 32<<3 );
|
|
rintrlv_8x32_8x64( vhashA, vhash, 512 );
|
|
}
|
|
|
|
// B
|
|
if ( !( hash0[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
if ( !( hash1[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
if ( !( hash2[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
if ( !( hash3[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
if ( !( hash4[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash4, hash4, 64 );
|
|
if ( !( hash5[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash5, hash5, 64 );
|
|
if ( !( hash6[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash6, hash6, 64 );
|
|
if ( !( hash7[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash7, hash7, 64 );
|
|
|
|
intrlv_8x64_512( vhashB, hash0, hash1, hash2, hash3, hash4, hash5, hash6,
|
|
hash7 );
|
|
mm512_blend_hash_8x64( vh, vhA, vhB, vh_mask );
|
|
|
|
bmw512_8way_init( &ctx.bmw );
|
|
bmw512_8way_update( &ctx.bmw, vhash, 64 );
|
|
bmw512_8way_close( &ctx.bmw, state );
|
|
}
|
|
|
|
int scanhash_hmq1725_8way( struct work *work, uint32_t max_nonce,
|
|
uint64_t *hashes_done, struct thr_info *mythr )
|
|
{
|
|
uint64_t hash64[8*8] __attribute__ ((aligned (128)));
|
|
uint32_t vdata[20*8] __attribute__ ((aligned (64)));
|
|
uint32_t lane_hash[8] __attribute__ ((aligned (64)));
|
|
uint64_t *hash64_q3 = &(hash64[3*8]);
|
|
uint32_t *pdata = work->data;
|
|
uint64_t *ptarget = (uint64_t*)work->target;
|
|
const uint64_t targ64_q3 = ptarget[3];
|
|
const uint32_t first_nonce = pdata[19];
|
|
uint32_t n = first_nonce;
|
|
const uint32_t last_nonce = max_nonce - 8;
|
|
__m512i *noncev = (__m512i*)vdata + 9;
|
|
const int thr_id = mythr->id;
|
|
const bool bench = opt_benchmark;
|
|
|
|
mm512_bswap32_intrlv80_8x64( vdata, pdata );
|
|
*noncev = mm512_intrlv_blend_32(
|
|
_mm512_set_epi32( n+7, 0, n+6, 0, n+5, 0, n+4, 0,
|
|
n+3, 0, n+2, 0, n+1, 0, n, 0 ), *noncev );
|
|
do
|
|
{
|
|
hmq1725_8way_hash( hash64, vdata );
|
|
|
|
for ( int lane = 0; lane < 8; lane++ )
|
|
if ( hash64_q3[ lane ] <= targ64_q3 && !bench )
|
|
{
|
|
extr_lane_8x64( lane_hash, hash64, lane, 256 );
|
|
if ( valid_hash( lane_hash, ptarget ) )
|
|
{
|
|
pdata[19] = bswap_32( n + lane );
|
|
submit_solution( work, lane_hash, mythr );
|
|
}
|
|
}
|
|
*noncev = _mm512_add_epi32( *noncev,
|
|
m512_const1_64( 0x0000000800000000 ) );
|
|
n += 8;
|
|
} while ( likely( ( n < last_nonce ) && !work_restart[thr_id].restart ) );
|
|
|
|
pdata[19] = n;
|
|
*hashes_done = n - first_nonce;
|
|
return 0;
|
|
}
|
|
|
|
#elif defined(HMQ1725_4WAY)
|
|
|
|
union _hmq1725_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;
|
|
hashState_luffa luffa;
|
|
luffa_2way_context luffa2;
|
|
cubehashParam cube;
|
|
cube_2way_context cube2;
|
|
sph_shavite512_context shavite;
|
|
hashState_sd sd;
|
|
simd_2way_context simd;
|
|
hashState_echo echo;
|
|
hamsi512_4way_context hamsi;
|
|
hashState_fugue fugue;
|
|
shabal512_4way_context shabal;
|
|
sph_whirlpool_context whirlpool;
|
|
sha512_4way_context sha512;
|
|
haval256_5_4way_context haval;
|
|
} __attribute__ ((aligned (64)));
|
|
|
|
typedef union _hmq1725_4way_context_overlay hmq1725_4way_context_overlay;
|
|
|
|
extern void hmq1725_4way_hash(void *state, const void *input)
|
|
{
|
|
uint32_t hash0 [16] __attribute__ ((aligned (64)));
|
|
uint32_t hash1 [16] __attribute__ ((aligned (64)));
|
|
uint32_t hash2 [16] __attribute__ ((aligned (64)));
|
|
uint32_t hash3 [16] __attribute__ ((aligned (64)));
|
|
uint32_t vhash [16<<2] __attribute__ ((aligned (64)));
|
|
uint32_t vhashA[16<<2] __attribute__ ((aligned (64)));
|
|
uint32_t vhashB[16<<2] __attribute__ ((aligned (64)));
|
|
hmq1725_4way_context_overlay ctx __attribute__ ((aligned (64)));
|
|
__m256i vh_mask;
|
|
int h_mask;
|
|
const __m256i vmask = m256_const1_64( 24 );
|
|
const uint32_t mask = 24;
|
|
__m256i* vh = (__m256i*)vhash;
|
|
__m256i* vhA = (__m256i*)vhashA;
|
|
__m256i* vhB = (__m256i*)vhashB;
|
|
|
|
bmw512_4way_init( &ctx.bmw );
|
|
bmw512_4way_update( &ctx.bmw, input, 80 );
|
|
bmw512_4way_close( &ctx.bmw, vhash );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
|
|
// first fork, A is groestl serial, B is skein parallel.
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
// A
|
|
|
|
if ( hash0[0] & mask )
|
|
groestl512_full( &ctx.groestl, (char*)hash0, (char*)hash0, 512 );
|
|
if ( hash1[0] & mask )
|
|
groestl512_full( &ctx.groestl, (char*)hash1, (char*)hash1, 512 );
|
|
if ( hash2[0] & mask )
|
|
groestl512_full( &ctx.groestl, (char*)hash2, (char*)hash2, 512 );
|
|
if ( hash3[0] & mask )
|
|
groestl512_full( &ctx.groestl, (char*)hash3, (char*)hash3, 512 );
|
|
|
|
intrlv_4x64( vhashA, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
// B
|
|
|
|
if ( h_mask & 0xffffffff )
|
|
skein512_4way_full( &ctx.skein, vhashB, vhash, 64 );
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
jh512_4way_init( &ctx.jh );
|
|
jh512_4way_update( &ctx.jh, vhash, 64 );
|
|
jh512_4way_close( &ctx.jh, vhash );
|
|
|
|
keccak512_4way_init( &ctx.keccak );
|
|
keccak512_4way_update( &ctx.keccak, vhash, 64 );
|
|
keccak512_4way_close( &ctx.keccak, vhash );
|
|
|
|
// second fork, A = blake parallel, B= bmw parallel.
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
if ( ( h_mask & 0xffffffff ) != 0xffffffff )
|
|
blake512_4way_full( &ctx.blake, vhashA, vhash, 64 );
|
|
|
|
if ( h_mask & 0xffffffff )
|
|
{
|
|
bmw512_4way_init( &ctx.bmw );
|
|
bmw512_4way_update( &ctx.bmw, vhash, 64 );
|
|
bmw512_4way_close( &ctx.bmw, vhashB );
|
|
}
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
rintrlv_4x64_2x128( vhashA, vhashB, vhash, 512 );
|
|
|
|
luffa512_2way_full( &ctx.luffa2, vhashA, vhashA, 64 );
|
|
luffa512_2way_full( &ctx.luffa2, vhashB, vhashB, 64 );
|
|
|
|
cube_2way_full( &ctx.cube2, vhashA, 512, vhashA, 64 );
|
|
cube_2way_full( &ctx.cube2, vhashB, 512, vhashB, 64 );
|
|
|
|
rintrlv_2x128_4x64( vhash, vhashA, vhashB, 512 );
|
|
|
|
// A= keccak parallel, B= jh parallel
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
if ( ( h_mask & 0xffffffff ) != 0xffffffff )
|
|
{
|
|
keccak512_4way_init( &ctx.keccak );
|
|
keccak512_4way_update( &ctx.keccak, vhash, 64 );
|
|
keccak512_4way_close( &ctx.keccak, vhashA );
|
|
}
|
|
|
|
if ( h_mask & 0xffffffff )
|
|
{
|
|
jh512_4way_init( &ctx.jh );
|
|
jh512_4way_update( &ctx.jh, vhash, 64 );
|
|
jh512_4way_close( &ctx.jh, vhashB );
|
|
}
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
shavite512_full( &ctx.shavite, hash0, hash0, 64 );
|
|
shavite512_full( &ctx.shavite, hash1, hash1, 64 );
|
|
shavite512_full( &ctx.shavite, hash2, hash2, 64 );
|
|
shavite512_full( &ctx.shavite, hash3, hash3, 64 );
|
|
|
|
intrlv_2x128_512( vhashA, hash0, hash1 );
|
|
intrlv_2x128_512( vhashB, hash2, hash3 );
|
|
|
|
simd512_2way_full( &ctx.simd, vhashA, vhashA, 64 );
|
|
simd512_2way_full( &ctx.simd, vhashB, vhashB, 64 );
|
|
|
|
rintrlv_2x128_4x64( vhash, vhashA, vhashB, 512 );
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
dintrlv_4x64_512( hash0, hash1, hash2, hash3, vhash );
|
|
intrlv_4x32_512( vhash, hash0, hash1, hash2, hash3 );
|
|
|
|
// A
|
|
if ( hash0[0] & mask )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
if ( hash1[0] & mask )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
if ( hash2[0] & mask )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
if ( hash3[0] & mask )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
|
|
intrlv_4x64( vhashA, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
// B
|
|
if ( h_mask & 0xffffffff )
|
|
{
|
|
haval256_5_4way_init( &ctx.haval );
|
|
haval256_5_4way_update( &ctx.haval, vhash, 64 );
|
|
haval256_5_4way_close( &ctx.haval, vhash );
|
|
memset( &vhash[8<<2], 0, 32<<2 );
|
|
rintrlv_4x32_4x64( vhashB, vhash, 512 );
|
|
}
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
echo_full( &ctx.echo, (BitSequence *)hash0, 512,
|
|
(const BitSequence *)hash0, 64 );
|
|
echo_full( &ctx.echo, (BitSequence *)hash1, 512,
|
|
(const BitSequence *)hash1, 64 );
|
|
echo_full( &ctx.echo, (BitSequence *)hash2, 512,
|
|
(const BitSequence *)hash2, 64 );
|
|
echo_full( &ctx.echo, (BitSequence *)hash3, 512,
|
|
(const BitSequence *)hash3, 64 );
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
blake512_4way_full( &ctx.blake, vhash, vhash, 64 );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
// shavite & luffa, both serial, select individually.
|
|
|
|
if ( hash0[0] & mask )
|
|
shavite512_full( &ctx.shavite, hash0, hash0, 64 ); //
|
|
else
|
|
luffa_full( &ctx.luffa, (BitSequence*)hash0, 512,
|
|
(const BitSequence*)hash0, 64 );
|
|
|
|
if ( hash1[0] & mask )
|
|
shavite512_full( &ctx.shavite, hash1, hash1, 64 ); //
|
|
else
|
|
luffa_full( &ctx.luffa, (BitSequence*)hash1, 512,
|
|
(const BitSequence*)hash1, 64 );
|
|
|
|
if ( hash2[0] & mask )
|
|
shavite512_full( &ctx.shavite, hash2, hash2, 64 ); //
|
|
else
|
|
luffa_full( &ctx.luffa, (BitSequence*)hash2, 512,
|
|
(const BitSequence*)hash2, 64 );
|
|
|
|
if ( hash3[0] & mask )
|
|
shavite512_full( &ctx.shavite, hash3, hash3, 64 ); //
|
|
else
|
|
luffa_full( &ctx.luffa, (BitSequence*)hash3, 512,
|
|
(const BitSequence*)hash3, 64 );
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
hamsi512_4way_init( &ctx.hamsi );
|
|
hamsi512_4way_update( &ctx.hamsi, vhash, 64 );
|
|
hamsi512_4way_close( &ctx.hamsi, vhash );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
fugue512_full( &ctx.fugue, hash0, hash0, 64 );
|
|
fugue512_full( &ctx.fugue, hash1, hash1, 64 );
|
|
fugue512_full( &ctx.fugue, hash2, hash2, 64 );
|
|
fugue512_full( &ctx.fugue, hash3, hash3, 64 );
|
|
|
|
// In this situation serial simd seems to be faster.
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ),
|
|
m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
if ( hash0[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash0, 512,
|
|
(const BitSequence *)hash0, 64 );
|
|
else
|
|
{
|
|
init_sd( &ctx.sd, 512 );
|
|
update_final_sd( &ctx.sd, (BitSequence *)hash0,
|
|
(const BitSequence *)hash0, 512 );
|
|
}
|
|
|
|
if ( hash1[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash1, 512,
|
|
(const BitSequence *)hash1, 64 );
|
|
else
|
|
{
|
|
init_sd( &ctx.sd, 512 );
|
|
update_final_sd( &ctx.sd, (BitSequence *)hash1,
|
|
(const BitSequence *)hash1, 512 );
|
|
}
|
|
|
|
if ( hash2[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash2, 512,
|
|
(const BitSequence *)hash2, 64 );
|
|
else
|
|
{
|
|
init_sd( &ctx.sd, 512 );
|
|
update_final_sd( &ctx.sd, (BitSequence *)hash2,
|
|
(const BitSequence *)hash2, 512 );
|
|
}
|
|
|
|
if ( hash3[0] & mask ) //4
|
|
echo_full( &ctx.echo, (BitSequence *)hash3, 512,
|
|
(const BitSequence *)hash3, 64 );
|
|
else
|
|
{
|
|
init_sd( &ctx.sd, 512 );
|
|
update_final_sd( &ctx.sd, (BitSequence *)hash3,
|
|
(const BitSequence *)hash3, 512 );
|
|
}
|
|
|
|
intrlv_4x32( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
shabal512_4way_init( &ctx.shabal );
|
|
shabal512_4way_update( &ctx.shabal, vhash, 64 );
|
|
shabal512_4way_close( &ctx.shabal, vhash );
|
|
|
|
dintrlv_4x32( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
|
|
// A = fugue serial, B = sha512 prarallel
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
if ( hash0[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash0, hash0, 64 );
|
|
if ( hash1[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash1, hash1, 64 );
|
|
if ( hash2[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash2, hash2, 64 );
|
|
if ( hash3[0] & mask )
|
|
fugue512_full( &ctx.fugue, hash3, hash3, 64 );
|
|
|
|
intrlv_4x64( vhashA, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
if ( h_mask & 0xffffffff )
|
|
{
|
|
sha512_4way_init( &ctx.sha512 );
|
|
sha512_4way_update( &ctx.sha512, vhash, 64 );
|
|
sha512_4way_close( &ctx.sha512, vhashB );
|
|
}
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
|
|
groestl512_full( &ctx.groestl, (char*)hash0, (char*)hash0, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash1, (char*)hash1, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash2, (char*)hash2, 512 );
|
|
groestl512_full( &ctx.groestl, (char*)hash3, (char*)hash3, 512 );
|
|
|
|
intrlv_4x64( vhash, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
sha512_4way_init( &ctx.sha512 );
|
|
sha512_4way_update( &ctx.sha512, vhash, 64 );
|
|
sha512_4way_close( &ctx.sha512, vhash );
|
|
|
|
// A = haval parallel, B = Whirlpool serial
|
|
|
|
vh_mask = _mm256_cmpeq_epi64( _mm256_and_si256( vh[0], vmask ), m256_zero );
|
|
h_mask = _mm256_movemask_epi8( vh_mask );
|
|
|
|
dintrlv_4x64( hash0, hash1, hash2, hash3, vhash, 512 );
|
|
intrlv_4x32_512( vhash, hash0, hash1, hash2, hash3 );
|
|
|
|
if ( ( h_mask & 0xffffffff ) != 0xffffffff )
|
|
{
|
|
haval256_5_4way_init( &ctx.haval );
|
|
haval256_5_4way_update( &ctx.haval, vhash, 64 );
|
|
haval256_5_4way_close( &ctx.haval, vhash );
|
|
memset( &vhash[8<<2], 0, 32<<2 );
|
|
rintrlv_4x32_4x64( vhashA, vhash, 512 );
|
|
}
|
|
|
|
if ( !( hash0[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash0, hash0, 64 );
|
|
if ( !( hash1[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash1, hash1, 64 );
|
|
if ( !( hash2[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash2, hash2, 64 );
|
|
if ( !( hash3[0] & mask ) )
|
|
sph_whirlpool512_full( &ctx.whirlpool, hash3, hash3, 64 );
|
|
|
|
intrlv_4x64( vhashB, hash0, hash1, hash2, hash3, 512 );
|
|
|
|
mm256_blend_hash_4x64( vh, vhA, vhB, vh_mask );
|
|
|
|
bmw512_4way_init( &ctx.bmw );
|
|
bmw512_4way_update( &ctx.bmw, vhash, 64 );
|
|
bmw512_4way_close( &ctx.bmw, state );
|
|
}
|
|
|
|
int scanhash_hmq1725_4way( struct work *work, uint32_t max_nonce,
|
|
uint64_t *hashes_done, struct thr_info *mythr )
|
|
{
|
|
uint64_t hash64[8*4] __attribute__ ((aligned (64)));
|
|
uint32_t vdata[20*4] __attribute__ ((aligned (64)));
|
|
uint32_t lane_hash[8] __attribute__ ((aligned (64)));
|
|
uint64_t *hash64_q3 = &(hash64[3*4]);
|
|
uint32_t *pdata = work->data;
|
|
uint32_t *ptarget = work->target;
|
|
const uint64_t targ64_q3 = ((uint64_t*)ptarget)[3];
|
|
uint32_t n = pdata[19];
|
|
const uint32_t first_nonce = pdata[19];
|
|
const uint32_t last_nonce = max_nonce - 4;
|
|
__m256i *noncev = (__m256i*)vdata + 9;
|
|
const int thr_id = mythr->id;
|
|
const bool bench = opt_benchmark;
|
|
|
|
mm256_bswap32_intrlv80_4x64( vdata, pdata );
|
|
*noncev = mm256_intrlv_blend_32(
|
|
_mm256_set_epi32( n+3, 0, n+2, 0, n+1, 0, n, 0 ), *noncev );
|
|
do
|
|
{
|
|
hmq1725_4way_hash( hash64, vdata );
|
|
|
|
for ( int lane = 0; lane < 4; lane++ )
|
|
if ( unlikely( hash64_q3[ lane ] <= targ64_q3 && !bench ) )
|
|
{
|
|
extr_lane_4x64( lane_hash, hash64, lane, 256 );
|
|
if ( valid_hash( lane_hash, ptarget ) )
|
|
{
|
|
pdata[19] = bswap_32( n + lane );
|
|
submit_solution( work, lane_hash, mythr );
|
|
}
|
|
}
|
|
*noncev = _mm256_add_epi32( *noncev,
|
|
m256_const1_64( 0x0000000400000000 ) );
|
|
n += 4;
|
|
} while ( likely( ( n < last_nonce ) && !work_restart[thr_id].restart ) );
|
|
pdata[19] = n;
|
|
*hashes_done = n - first_nonce;
|
|
return 0;
|
|
}
|
|
|
|
#endif // HMQ1725_4WAY
|