#include "x22i-gate.h" #if defined(X22I_4WAY) #include "algo/blake/blake-hash-4way.h" #include "algo/bmw/bmw-hash-4way.h" #include "algo/skein/skein-hash-4way.h" #include "algo/jh/jh-hash-4way.h" #include "algo/keccak/keccak-hash-4way.h" #include "algo/hamsi/hamsi-hash-4way.h" #include "algo/shabal/shabal-hash-4way.h" #include "algo/sha/sha-hash-4way.h" #include "algo/haval/haval-hash-4way.h" #include "algo/blake/blake2s-hash-4way.h" #include "algo/echo/aes_ni/hash_api.h" #include "algo/groestl/aes_ni/hash-groestl.h" #include "algo/luffa/luffa_for_sse2.h" #include "algo/cubehash/cubehash_sse2.h" #include "algo/shavite/sph_shavite.h" #include "algo/simd/nist.h" #include "algo/fugue/sph_fugue.h" #include "algo/whirlpool/sph_whirlpool.h" #include "algo/tiger/sph_tiger.h" #include "algo/lyra2/lyra2.h" #include "algo/gost/sph_gost.h" #include "algo/swifftx/swifftx.h" #include "algo/panama/sph_panama.h" #include "algo/lanehash/lane.h" union _x25x_4way_ctx_overlay { blake512_4way_context blake; bmw512_4way_context bmw; hashState_groestl groestl; hashState_echo echo; skein512_4way_context skein; jh512_4way_context jh; keccak512_4way_context keccak; hashState_luffa luffa; cubehashParam cube; sph_shavite512_context shavite; hashState_sd simd; 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; sph_tiger_context tiger; sph_gost512_context gost; sha256_4way_context sha256; sph_panama_context panama; blake2s_4way_state blake2s; }; typedef union _x25x_4way_ctx_overlay x25x_4way_ctx_overlay; void x25x_shuffle( void *hash ) { // Simple shuffle algorithm, instead of just reversing #define X25X_SHUFFLE_BLOCKS (24 * 64 / 2) #define X25X_SHUFFLE_ROUNDS 12 static const uint16_t x25x_round_const[X25X_SHUFFLE_ROUNDS] = { 0x142c, 0x5830, 0x678c, 0xe08c, 0x3c67, 0xd50d, 0xb1d8, 0xecb2, 0xd7ee, 0x6783, 0xfa6c, 0x4b9c }; uint16_t* block_pointer = (uint16_t*)hash; for ( int r = 0; r < X25X_SHUFFLE_ROUNDS; r++ ) { for ( int i = 0; i < X25X_SHUFFLE_BLOCKS; i++ ) { uint16_t block_value = block_pointer[ X25X_SHUFFLE_BLOCKS - i - 1 ]; block_pointer[i] ^= block_pointer[ block_value % X25X_SHUFFLE_BLOCKS ] + ( x25x_round_const[r] << (i % 16) ); } } #undef X25X_SHUFFLE_BLOCKS #undef X25X_SHUFFLE_ROUNDS } void x25x_4way_hash( void *output, const void *input ) { unsigned char hash0[25][64] __attribute__((aligned(64))) = {0}; unsigned char hash1[25][64] __attribute__((aligned(64))) = {0}; unsigned char hash2[25][64] __attribute__((aligned(64))) = {0}; unsigned char hash3[25][64] __attribute__((aligned(64))) = {0}; uint64_t vhash[8*4] __attribute__ ((aligned (64))); unsigned char vhashA[24][64*4] __attribute__ ((aligned (64))); x25x_4way_ctx_overlay ctx __attribute__ ((aligned (64))); blake512_4way_init( &ctx.blake ); blake512_4way( &ctx.blake, input, 80 ); blake512_4way_close( &ctx.blake, vhash ); dintrlv_4x64_512( &hash0[0], &hash1[0], &hash2[0], &hash3[0], vhash ); bmw512_4way_init( &ctx.bmw ); bmw512_4way( &ctx.bmw, vhash, 64 ); bmw512_4way_close( &ctx.bmw, vhash ); dintrlv_4x64_512( &hash0[1], &hash1[1], &hash2[1], &hash3[1], vhash ); init_groestl( &ctx.groestl, 64 ); update_and_final_groestl( &ctx.groestl, (char*)&hash0[2], (const char*)&hash0[1], 512 ); init_groestl( &ctx.groestl, 64 ); update_and_final_groestl( &ctx.groestl, (char*)&hash1[2], (const char*)&hash1[1], 512 ); init_groestl( &ctx.groestl, 64 ); update_and_final_groestl( &ctx.groestl, (char*)&hash2[2], (const char*)&hash2[1], 512 ); init_groestl( &ctx.groestl, 64 ); update_and_final_groestl( &ctx.groestl, (char*)&hash3[2], (const char*)&hash3[1], 512 ); intrlv_4x64_512( vhash, &hash0[2], &hash1[2], &hash2[2], &hash3[2] ); skein512_4way_init( &ctx.skein ); skein512_4way( &ctx.skein, vhash, 64 ); skein512_4way_close( &ctx.skein, vhash ); dintrlv_4x64_512( &hash0[3], &hash1[3], &hash2[3], &hash3[3], vhash ); jh512_4way_init( &ctx.jh ); jh512_4way( &ctx.jh, vhash, 64 ); jh512_4way_close( &ctx.jh, vhash ); dintrlv_4x64_512( &hash0[4], &hash1[4], &hash2[4], &hash3[4], vhash ); keccak512_4way_init( &ctx.keccak ); keccak512_4way( &ctx.keccak, vhash, 64 ); keccak512_4way_close( &ctx.keccak, vhash ); dintrlv_4x64_512( &hash0[5], &hash1[5], &hash2[5], &hash3[5], vhash ); init_luffa( &ctx.luffa, 512 ); update_and_final_luffa( &ctx.luffa, (BitSequence*)&hash0[6], (const BitSequence*)&hash0[5], 64 ); init_luffa( &ctx.luffa, 512 ); update_and_final_luffa( &ctx.luffa, (BitSequence*)&hash1[6], (const BitSequence*)&hash1[5], 64 ); init_luffa( &ctx.luffa, 512 ); update_and_final_luffa( &ctx.luffa, (BitSequence*)&hash2[6], (const BitSequence*)&hash2[5], 64 ); init_luffa( &ctx.luffa, 512 ); update_and_final_luffa( &ctx.luffa, (BitSequence*)&hash3[6], (const BitSequence*)&hash3[5], 64 ); cubehashInit( &ctx.cube, 512, 16, 32 ); cubehashUpdateDigest( &ctx.cube, (byte*) &hash0[7], (const byte*)&hash0[6], 64 ); cubehashInit( &ctx.cube, 512, 16, 32 ); cubehashUpdateDigest( &ctx.cube, (byte*) &hash1[7], (const byte*)&hash1[6], 64 ); cubehashInit( &ctx.cube, 512, 16, 32 ); cubehashUpdateDigest( &ctx.cube, (byte*) &hash2[7], (const byte*)&hash2[6], 64 ); cubehashInit( &ctx.cube, 512, 16, 32 ); cubehashUpdateDigest( &ctx.cube, (byte*) &hash3[7], (const byte*)&hash3[6], 64 ); sph_shavite512_init(&ctx.shavite); sph_shavite512(&ctx.shavite, (const void*) &hash0[7], 64); sph_shavite512_close(&ctx.shavite, &hash0[8]); sph_shavite512_init(&ctx.shavite); sph_shavite512(&ctx.shavite, (const void*) &hash1[7], 64); sph_shavite512_close(&ctx.shavite, &hash1[8]); sph_shavite512_init(&ctx.shavite); sph_shavite512(&ctx.shavite, (const void*) &hash2[7], 64); sph_shavite512_close(&ctx.shavite, &hash2[8]); sph_shavite512_init(&ctx.shavite); sph_shavite512(&ctx.shavite, (const void*) &hash3[7], 64); sph_shavite512_close(&ctx.shavite, &hash3[8]); init_sd( &ctx.simd, 512 ); update_final_sd( &ctx.simd, (BitSequence*)&hash0[9], (const BitSequence*)&hash0[8], 512 ); init_sd( &ctx.simd, 512 ); update_final_sd( &ctx.simd, (BitSequence*)&hash1[9], (const BitSequence*)&hash1[8], 512 ); init_sd( &ctx.simd, 512 ); update_final_sd( &ctx.simd, (BitSequence*)&hash2[9], (const BitSequence*)&hash2[8], 512 ); init_sd( &ctx.simd, 512 ); update_final_sd( &ctx.simd, (BitSequence*)&hash3[9], (const BitSequence*)&hash3[8], 512 ); init_echo( &ctx.echo, 512 ); update_final_echo ( &ctx.echo, (BitSequence*)&hash0[10], (const BitSequence*)&hash0[9], 512 ); init_echo( &ctx.echo, 512 ); update_final_echo ( &ctx.echo, (BitSequence*)&hash1[10], (const BitSequence*)&hash1[9], 512 ); init_echo( &ctx.echo, 512 ); update_final_echo ( &ctx.echo, (BitSequence*)&hash2[10], (const BitSequence*)&hash2[9], 512 ); init_echo( &ctx.echo, 512 ); update_final_echo ( &ctx.echo, (BitSequence*)&hash3[10], (const BitSequence*)&hash3[9], 512 ); intrlv_4x64_512( vhash, &hash0[10], &hash1[10], &hash2[10], &hash3[10] ); hamsi512_4way_init( &ctx.hamsi ); hamsi512_4way( &ctx.hamsi, vhash, 64 ); hamsi512_4way_close( &ctx.hamsi, vhash ); dintrlv_4x64_512( &hash0[11], &hash1[11], &hash2[11], &hash3[11], vhash ); sph_fugue512_init(&ctx.fugue); sph_fugue512(&ctx.fugue, (const void*) &hash0[11], 64); sph_fugue512_close(&ctx.fugue, &hash0[12]); sph_fugue512_init(&ctx.fugue); sph_fugue512(&ctx.fugue, (const void*) &hash1[11], 64); sph_fugue512_close(&ctx.fugue, &hash1[12]); sph_fugue512_init(&ctx.fugue); sph_fugue512(&ctx.fugue, (const void*) &hash2[11], 64); sph_fugue512_close(&ctx.fugue, &hash2[12]); sph_fugue512_init(&ctx.fugue); sph_fugue512(&ctx.fugue, (const void*) &hash3[11], 64); sph_fugue512_close(&ctx.fugue, &hash3[12]); intrlv_4x32_512( vhash, &hash0[12], &hash1[12], &hash2[12], &hash3[12] ); shabal512_4way_init( &ctx.shabal ); shabal512_4way( &ctx.shabal, vhash, 64 ); shabal512_4way_close( &ctx.shabal, vhash ); dintrlv_4x32_512( &hash0[13], &hash1[13], &hash2[13], &hash3[13], vhash ); sph_whirlpool_init(&ctx.whirlpool); sph_whirlpool (&ctx.whirlpool, (const void*) &hash0[13], 64); sph_whirlpool_close(&ctx.whirlpool, &hash0[14]); sph_whirlpool_init(&ctx.whirlpool); sph_whirlpool (&ctx.whirlpool, (const void*) &hash1[13], 64); sph_whirlpool_close(&ctx.whirlpool, &hash1[14]); sph_whirlpool_init(&ctx.whirlpool); sph_whirlpool (&ctx.whirlpool, (const void*) &hash2[13], 64); sph_whirlpool_close(&ctx.whirlpool, &hash2[14]); sph_whirlpool_init(&ctx.whirlpool); sph_whirlpool (&ctx.whirlpool, (const void*) &hash3[13], 64); sph_whirlpool_close(&ctx.whirlpool, &hash3[14]); intrlv_4x64_512( vhash, &hash0[14], &hash1[14], &hash2[14], &hash3[14] ); sha512_4way_init( &ctx.sha512 ); sha512_4way( &ctx.sha512, vhash, 64 ); sha512_4way_close( &ctx.sha512, vhash ); dintrlv_4x64_512( &hash0[15], &hash1[15], &hash2[15], &hash3[15], vhash ); ComputeSingleSWIFFTX((unsigned char*)&hash0[12], (unsigned char*)&hash0[16]); ComputeSingleSWIFFTX((unsigned char*)&hash1[12], (unsigned char*)&hash1[16]); ComputeSingleSWIFFTX((unsigned char*)&hash2[12], (unsigned char*)&hash2[16]); ComputeSingleSWIFFTX((unsigned char*)&hash3[12], (unsigned char*)&hash3[16]); intrlv_4x32_512( &vhashA, &hash0[16], &hash1[16], &hash2[16], &hash3[16] ); memset( vhash, 0, 64*4 ); haval256_5_4way_init( &ctx.haval ); haval256_5_4way( &ctx.haval, vhashA, 64 ); haval256_5_4way_close( &ctx.haval, vhash ); dintrlv_4x32_512( &hash0[17], &hash1[17], &hash2[17], &hash3[17], vhash ); sph_tiger_init(&ctx.tiger); sph_tiger (&ctx.tiger, (const void*) &hash0[17], 64); sph_tiger_close(&ctx.tiger, (void*) &hash0[18]); sph_tiger_init(&ctx.tiger); sph_tiger (&ctx.tiger, (const void*) &hash1[17], 64); sph_tiger_close(&ctx.tiger, (void*) &hash1[18]); sph_tiger_init(&ctx.tiger); sph_tiger (&ctx.tiger, (const void*) &hash2[17], 64); sph_tiger_close(&ctx.tiger, (void*) &hash2[18]); sph_tiger_init(&ctx.tiger); sph_tiger (&ctx.tiger, (const void*) &hash3[17], 64); sph_tiger_close(&ctx.tiger, (void*) &hash3[18]); LYRA2RE( (void*)&hash0[19], 32, (const void*)&hash0[18], 32, (const void*)&hash0[18], 32, 1, 4, 4 ); LYRA2RE( (void*)&hash1[19], 32, (const void*)&hash1[18], 32, (const void*)&hash1[18], 32, 1, 4, 4 ); LYRA2RE( (void*)&hash2[19], 32, (const void*)&hash2[18], 32, (const void*)&hash2[18], 32, 1, 4, 4 ); LYRA2RE( (void*)&hash3[19], 32, (const void*)&hash3[18], 32, (const void*)&hash3[18], 32, 1, 4, 4 ); sph_gost512_init(&ctx.gost); sph_gost512 (&ctx.gost, (const void*) &hash0[19], 64); sph_gost512_close(&ctx.gost, (void*) &hash0[20]); sph_gost512_init(&ctx.gost); sph_gost512 (&ctx.gost, (const void*) &hash1[19], 64); sph_gost512_close(&ctx.gost, (void*) &hash1[20]); sph_gost512_init(&ctx.gost); sph_gost512 (&ctx.gost, (const void*) &hash2[19], 64); sph_gost512_close(&ctx.gost, (void*) &hash2[20]); sph_gost512_init(&ctx.gost); sph_gost512 (&ctx.gost, (const void*) &hash3[19], 64); sph_gost512_close(&ctx.gost, (void*) &hash3[20]); intrlv_4x32_512( vhashA, &hash0[20], &hash1[20], &hash2[20], &hash3[20] ); memset( vhash, 0, 64*4 ); sha256_4way_init( &ctx.sha256 ); sha256_4way( &ctx.sha256, vhashA, 64 ); sha256_4way_close( &ctx.sha256, vhash ); dintrlv_4x32_512( &hash0[21], &hash1[21], &hash2[21], &hash3[21], vhash ); sph_panama_init(&ctx.panama); sph_panama (&ctx.panama, (const void*) &hash0[21], 64 ); sph_panama_close(&ctx.panama, (void*) &hash0[22]); sph_panama_init(&ctx.panama); sph_panama (&ctx.panama, (const void*) &hash1[21], 64 ); sph_panama_close(&ctx.panama, (void*) &hash1[22]); sph_panama_init(&ctx.panama); sph_panama (&ctx.panama, (const void*) &hash2[21], 64 ); sph_panama_close(&ctx.panama, (void*) &hash2[22]); sph_panama_init(&ctx.panama); sph_panama (&ctx.panama, (const void*) &hash3[21], 64 ); sph_panama_close(&ctx.panama, (void*) &hash3[22]); laneHash(512, (const BitSequence*)&hash0[22], 512, (BitSequence*)&hash0[23]); laneHash(512, (const BitSequence*)&hash1[22], 512, (BitSequence*)&hash1[23]); laneHash(512, (const BitSequence*)&hash2[22], 512, (BitSequence*)&hash2[23]); laneHash(512, (const BitSequence*)&hash3[22], 512, (BitSequence*)&hash3[23]); x25x_shuffle( hash0 ); x25x_shuffle( hash1 ); x25x_shuffle( hash2 ); x25x_shuffle( hash3 ); intrlv_4x32_512( &vhashA[ 0], &hash0[ 0], &hash1[ 0], &hash2[ 0], &hash3[ 0] ); intrlv_4x32_512( &vhashA[ 1], &hash0[ 1], &hash1[ 1], &hash2[ 1], &hash3[ 1] ); intrlv_4x32_512( &vhashA[ 2], &hash0[ 2], &hash1[ 2], &hash2[ 2], &hash3[ 2] ); intrlv_4x32_512( &vhashA[ 3], &hash0[ 3], &hash1[ 3], &hash2[ 3], &hash3[ 3] ); intrlv_4x32_512( &vhashA[ 4], &hash0[ 4], &hash1[ 4], &hash2[ 4], &hash3[ 4] ); intrlv_4x32_512( &vhashA[ 5], &hash0[ 5], &hash1[ 5], &hash2[ 5], &hash3[ 5] ); intrlv_4x32_512( &vhashA[ 6], &hash0[ 6], &hash1[ 6], &hash2[ 6], &hash3[ 6] ); intrlv_4x32_512( &vhashA[ 7], &hash0[ 7], &hash1[ 7], &hash2[ 7], &hash3[ 7] ); intrlv_4x32_512( &vhashA[ 8], &hash0[ 8], &hash1[ 8], &hash2[ 8], &hash3[ 8] ); intrlv_4x32_512( &vhashA[ 9], &hash0[ 9], &hash1[ 9], &hash2[ 9], &hash3[ 9] ); intrlv_4x32_512( &vhashA[10], &hash0[10], &hash1[10], &hash2[10], &hash3[10] ); intrlv_4x32_512( &vhashA[11], &hash0[11], &hash1[11], &hash2[11], &hash3[11] ); intrlv_4x32_512( &vhashA[12], &hash0[12], &hash1[12], &hash2[12], &hash3[12] ); intrlv_4x32_512( &vhashA[13], &hash0[13], &hash1[13], &hash2[13], &hash3[13] ); intrlv_4x32_512( &vhashA[14], &hash0[14], &hash1[14], &hash2[14], &hash3[14] ); intrlv_4x32_512( &vhashA[15], &hash0[15], &hash1[15], &hash2[15], &hash3[15] ); intrlv_4x32_512( &vhashA[16], &hash0[16], &hash1[16], &hash2[16], &hash3[16] ); intrlv_4x32_512( &vhashA[17], &hash0[17], &hash1[17], &hash2[17], &hash3[17] ); intrlv_4x32_512( &vhashA[18], &hash0[18], &hash1[18], &hash2[18], &hash3[18] ); intrlv_4x32_512( &vhashA[19], &hash0[19], &hash1[19], &hash2[19], &hash3[19] ); intrlv_4x32_512( &vhashA[20], &hash0[20], &hash1[20], &hash2[20], &hash3[20] ); intrlv_4x32_512( &vhashA[21], &hash0[21], &hash1[21], &hash2[21], &hash3[21] ); intrlv_4x32_512( &vhashA[22], &hash0[22], &hash1[22], &hash2[22], &hash3[22] ); intrlv_4x32_512( &vhashA[23], &hash0[23], &hash1[23], &hash2[23], &hash3[23] ); blake2s_4way_init( &ctx.blake2s, 32 ); blake2s_4way_full_blocks( &ctx.blake2s, vhash, vhashA, 64*24 ); dintrlv_4x32( &hash0[24], &hash1[24], &hash2[24], &hash3[24], vhash, 256 ); memcpy(output, &hash0[24], 32); memcpy(output+32, &hash1[24], 32); memcpy(output+64, &hash2[24], 32); memcpy(output+96, &hash3[24], 32); } int scanhash_x25x_4way( struct work* work, uint32_t max_nonce, uint64_t *hashes_done, struct thr_info *mythr ) { uint32_t hash[4*16] __attribute__ ((aligned (64))); uint32_t vdata[24*4] __attribute__ ((aligned (64))); uint32_t *pdata = work->data; uint32_t *ptarget = work->target; const uint32_t first_nonce = pdata[19]; __m256i *noncev = (__m256i*)vdata + 9; // aligned uint32_t n = first_nonce; const int thr_id = mythr->id; const uint32_t Htarg = ptarget[7]; if (opt_benchmark) ((uint32_t*)ptarget)[7] = 0x08ff; InitializeSWIFFTX(); 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 ); x25x_4way_hash( hash, vdata ); for ( int i = 0; i < 4; i++ ) if ( unlikely( (hash+(i<<3))[7] <= Htarg ) ) if( likely( fulltest( hash+(i<<3), ptarget ) && !opt_benchmark ) ) { pdata[19] = n+i; submit_lane_solution( work, hash+(i<<3), mythr, i ); } n += 4; } while ( likely( ( n < max_nonce - 4 ) && !work_restart[thr_id].restart ) ); *hashes_done = n - first_nonce + 1; return 0; } #endif