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#include <stdio.h> |
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#include <memory.h> |
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#include "cuda_helper.h" |
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__constant__ uint64_t c_PaddedMessage80[16]; // padded message (80 bytes + padding) |
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//#define SHL(x, n) ((x) << (n)) |
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//#define SHR(x, n) ((x) >> (n)) |
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#define SHR(x, n) SHR2(x, n) |
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#define SHL(x, n) SHL2(x, n) |
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#undef ROTL64 |
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#define ROTL64 ROL2 |
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#define CONST_EXP2(i) q[i+0] + ROTL64(q[i+1], 5) + q[i+2] + ROTL64(q[i+3], 11) + \ |
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q[i+4] + ROTL64(q[i+5], 27) + q[i+6] + SWAPUINT2(q[i+7]) + \ |
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q[i+8] + ROTL64(q[i+9], 37) + q[i+10] + ROTL64(q[i+11], 43) + \ |
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q[i+12] + ROTL64(q[i+13], 53) + (SHR(q[i+14],1) ^ q[i+14]) + (SHR(q[i+15],2) ^ q[i+15]) |
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__device__ void Compression512_64_first(uint2 *msg, uint2 *hash) |
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{ |
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// Compression ref. implementation |
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uint2 q[32]; |
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uint2 tmp; |
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tmp = (msg[5] ^ hash[5]) - (msg[7] ^ hash[7]) + (hash[10]) + (hash[13]) + (hash[14]); |
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q[0] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[1]; |
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tmp = (msg[6] ^ hash[6]) - (msg[8] ^ hash[8]) + (hash[11]) + (hash[14]) - (msg[15] ^ hash[15]); |
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q[1] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[2]; |
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tmp = (msg[0] ^ hash[0]) + (msg[7] ^ hash[7]) + (hash[9]) - (hash[12]) + (msg[15] ^ hash[15]); |
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q[2] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[3]; |
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tmp = (msg[0] ^ hash[0]) - (msg[1] ^ hash[1]) + (msg[8] ^ hash[8]) - (hash[10]) + (hash[13]); |
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q[3] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[4]; |
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tmp = (msg[1] ^ hash[1]) + (msg[2] ^ hash[2]) + (hash[9]) - (hash[11]) - (hash[14]); |
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q[4] = (SHR(tmp, 1) ^ tmp) + hash[5]; |
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tmp = (msg[3] ^ hash[3]) - (msg[2] ^ hash[2]) + (hash[10]) - (hash[12]) + (msg[15] ^ hash[15]); |
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q[5] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[6]; |
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tmp = (msg[4] ^ hash[4]) - (msg[0] ^ hash[0]) - (msg[3] ^ hash[3]) - (hash[11]) + (hash[13]); |
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q[6] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[7]; |
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tmp = (msg[1] ^ hash[1]) - (msg[4] ^ hash[4]) - (msg[5] ^ hash[5]) - (hash[12]) - (hash[14]); |
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q[7] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[8]; |
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tmp = (msg[2] ^ hash[2]) - (msg[5] ^ hash[5]) - (msg[6] ^ hash[6]) + (hash[13]) - (msg[15] ^ hash[15]); |
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q[8] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[9]; |
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tmp = (msg[0] ^ hash[0]) - (msg[3] ^ hash[3]) + (msg[6] ^ hash[6]) - (msg[7] ^ hash[7]) + (hash[14]); |
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q[9] = (SHR(tmp, 1) ^ tmp) + hash[10]; |
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tmp = (msg[8] ^ hash[8]) - (msg[1] ^ hash[1]) - (msg[4] ^ hash[4]) - (msg[7] ^ hash[7]) + (msg[15] ^ hash[15]); |
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q[10] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[11]; |
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tmp = (msg[8] ^ hash[8]) - (msg[0] ^ hash[0]) - (msg[2] ^ hash[2]) - (msg[5] ^ hash[5]) + (hash[9]); |
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q[11] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[12]; |
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tmp = (msg[1] ^ hash[1]) + (msg[3] ^ hash[3]) - (msg[6] ^ hash[6]) - (hash[9]) + (hash[10]); |
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q[12] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[13]; |
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tmp = (msg[2] ^ hash[2]) + (msg[4] ^ hash[4]) + (msg[7] ^ hash[7]) + (hash[10]) + (hash[11]); |
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q[13] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[14]; |
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tmp = (msg[3] ^ hash[3]) - (msg[5] ^ hash[5]) + (msg[8] ^ hash[8]) - (hash[11]) - (hash[12]); |
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q[14] = (SHR(tmp, 1) ^ tmp) + hash[15]; |
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tmp = (msg[12] ^ hash[12]) - (msg[4] ^ hash[4]) - (msg[6] ^ hash[6]) - (hash[9]) + (hash[13]); |
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q[15] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[0]; |
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q[0 + 16] = |
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(SHR(q[0], 1) ^ SHL(q[0], 2) ^ ROTL64(q[0], 13) ^ ROTL64(q[0], 43)) + |
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(SHR(q[0 + 1], 2) ^ SHL(q[0 + 1], 1) ^ ROTL64(q[0 + 1], 19) ^ ROTL64(q[0 + 1], 53)) + |
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(SHR(q[0 + 2], 2) ^ SHL(q[0 + 2], 2) ^ ROTL64(q[0 + 2], 28) ^ ROTL64(q[0 + 2], 59)) + |
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(SHR(q[0 + 3], 1) ^ SHL(q[0 + 3], 3) ^ ROTL64(q[0 + 3], 4) ^ ROTL64(q[0 + 3], 37)) + |
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(SHR(q[0 + 4], 1) ^ SHL(q[0 + 4], 2) ^ ROTL64(q[0 + 4], 13) ^ ROTL64(q[0 + 4], 43)) + |
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(SHR(q[0 + 5], 2) ^ SHL(q[0 + 5], 1) ^ ROTL64(q[0 + 5], 19) ^ ROTL64(q[0 + 5], 53)) + |
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(SHR(q[0 + 6], 2) ^ SHL(q[0 + 6], 2) ^ ROTL64(q[0 + 6], 28) ^ ROTL64(q[0 + 6], 59)) + |
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(SHR(q[0 + 7], 1) ^ SHL(q[0 + 7], 3) ^ ROTL64(q[0 + 7], 4) ^ ROTL64(q[0 + 7], 37)) + |
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(SHR(q[0 + 8], 1) ^ SHL(q[0 + 8], 2) ^ ROTL64(q[0 + 8], 13) ^ ROTL64(q[0 + 8], 43)) + |
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(SHR(q[0 + 9], 2) ^ SHL(q[0 + 9], 1) ^ ROTL64(q[0 + 9], 19) ^ ROTL64(q[0 + 9], 53)) + |
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(SHR(q[0 + 10], 2) ^ SHL(q[0 + 10], 2) ^ ROTL64(q[0 + 10], 28) ^ ROTL64(q[0 + 10], 59)) + |
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(SHR(q[0 + 11], 1) ^ SHL(q[0 + 11], 3) ^ ROTL64(q[0 + 11], 4) ^ ROTL64(q[0 + 11], 37)) + |
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(SHR(q[0 + 12], 1) ^ SHL(q[0 + 12], 2) ^ ROTL64(q[0 + 12], 13) ^ ROTL64(q[0 + 12], 43)) + |
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(SHR(q[0 + 13], 2) ^ SHL(q[0 + 13], 1) ^ ROTL64(q[0 + 13], 19) ^ ROTL64(q[0 + 13], 53)) + |
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(SHR(q[0 + 14], 2) ^ SHL(q[0 + 14], 2) ^ ROTL64(q[0 + 14], 28) ^ ROTL64(q[0 + 14], 59)) + |
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(SHR(q[0 + 15], 1) ^ SHL(q[0 + 15], 3) ^ ROTL64(q[0 + 15], 4) ^ ROTL64(q[0 + 15], 37)) + |
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((make_uint2(0x55555550ul,0x55555555) + ROTL64(msg[0], 0 + 1) + |
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ROTL64(msg[0 + 3], 0 + 4)) ^ hash[0 + 7]); |
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q[1 + 16] = |
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(SHR(q[1], 1) ^ SHL(q[1], 2) ^ ROTL64(q[1], 13) ^ ROTL64(q[1], 43)) + |
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(SHR(q[1 + 1], 2) ^ SHL(q[1 + 1], 1) ^ ROTL64(q[1 + 1], 19) ^ ROTL64(q[1 + 1], 53)) + |
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(SHR(q[1 + 2], 2) ^ SHL(q[1 + 2], 2) ^ ROTL64(q[1 + 2], 28) ^ ROTL64(q[1 + 2], 59)) + |
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(SHR(q[1 + 3], 1) ^ SHL(q[1 + 3], 3) ^ ROTL64(q[1 + 3], 4) ^ ROTL64(q[1 + 3], 37)) + |
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(SHR(q[1 + 4], 1) ^ SHL(q[1 + 4], 2) ^ ROTL64(q[1 + 4], 13) ^ ROTL64(q[1 + 4], 43)) + |
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(SHR(q[1 + 5], 2) ^ SHL(q[1 + 5], 1) ^ ROTL64(q[1 + 5], 19) ^ ROTL64(q[1 + 5], 53)) + |
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(SHR(q[1 + 6], 2) ^ SHL(q[1 + 6], 2) ^ ROTL64(q[1 + 6], 28) ^ ROTL64(q[1 + 6], 59)) + |
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(SHR(q[1 + 7], 1) ^ SHL(q[1 + 7], 3) ^ ROTL64(q[1 + 7], 4) ^ ROTL64(q[1 + 7], 37)) + |
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(SHR(q[1 + 8], 1) ^ SHL(q[1 + 8], 2) ^ ROTL64(q[1 + 8], 13) ^ ROTL64(q[1 + 8], 43)) + |
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(SHR(q[1 + 9], 2) ^ SHL(q[1 + 9], 1) ^ ROTL64(q[1 + 9], 19) ^ ROTL64(q[1 + 9], 53)) + |
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(SHR(q[1 + 10], 2) ^ SHL(q[1 + 10], 2) ^ ROTL64(q[1 + 10], 28) ^ ROTL64(q[1 + 10], 59)) + |
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(SHR(q[1 + 11], 1) ^ SHL(q[1 + 11], 3) ^ ROTL64(q[1 + 11], 4) ^ ROTL64(q[1 + 11], 37)) + |
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(SHR(q[1 + 12], 1) ^ SHL(q[1 + 12], 2) ^ ROTL64(q[1 + 12], 13) ^ ROTL64(q[1 + 12], 43)) + |
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(SHR(q[1 + 13], 2) ^ SHL(q[1 + 13], 1) ^ ROTL64(q[1 + 13], 19) ^ ROTL64(q[1 + 13], 53)) + |
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(SHR(q[1 + 14], 2) ^ SHL(q[1 + 14], 2) ^ ROTL64(q[1 + 14], 28) ^ ROTL64(q[1 + 14], 59)) + |
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(SHR(q[1 + 15], 1) ^ SHL(q[1 + 15], 3) ^ ROTL64(q[1 + 15], 4) ^ ROTL64(q[1 + 15], 37)) + |
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((make_uint2(0xAAAAAAA5, 0x5AAAAAAA) + ROTL64(msg[1], 1 + 1) + |
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ROTL64(msg[1 + 3], 1 + 4)) ^ hash[1 + 7]); |
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q[2 + 16] = CONST_EXP2(2) + |
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((make_uint2(0xFFFFFFFA, 0x5FFFFFFF) + ROTL64(msg[2], 2 + 1) + |
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ROTL64(msg[2 + 3], 2 + 4) - ROTL64(msg[2 + 10], 2 + 11)) ^ hash[2 + 7]); |
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q[3 + 16] = CONST_EXP2(3) + |
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((make_uint2(0x5555554F, 0x65555555) + ROTL64(msg[3], 3 + 1) + |
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ROTL64(msg[3 + 3], 3 + 4) - ROTL64(msg[3 + 10], 3 + 11)) ^ hash[3 + 7]); |
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q[4 + 16] = CONST_EXP2(4) + |
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((make_uint2(0xAAAAAAA4, 0x6AAAAAAA) +ROTL64(msg[4], 4 + 1) + |
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ROTL64(msg[4 + 3], 4 + 4) - ROTL64(msg[4 + 10], 4 + 11)) ^ hash[4 + 7]); |
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q[5 + 16] = CONST_EXP2(5) + |
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((make_uint2(0xFFFFFFF9, 0x6FFFFFFF) + ROTL64(msg[5], 5 + 1) + |
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ROTL64(msg[5 + 3], 5 + 4) - ROTL64(msg[5 + 10], 5 + 11)) ^ hash[5 + 7]); |
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#pragma unroll 3 |
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for (int i = 6; i<9; i++) { |
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q[i + 16] = CONST_EXP2(i) + |
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((vectorize((i + 16)*(0x0555555555555555ull)) + ROTL64(msg[i], i + 1) - |
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ROTL64(msg[i - 6], (i - 6) + 1)) ^ hash[i + 7]); |
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} |
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#pragma unroll 4 |
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for (int i = 9; i<13; i++) { |
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q[i + 16] = CONST_EXP2(i) + |
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((vectorize((i + 16)*(0x0555555555555555ull)) + |
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ROTL64(msg[i + 3], i + 4) - ROTL64(msg[i - 6], (i - 6) + 1)) ^ hash[i - 9]); |
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} |
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q[13 + 16] = CONST_EXP2(13) + |
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((make_uint2(0xAAAAAAA1, 0x9AAAAAAA) + ROTL64(msg[13], 13 + 1) + |
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ROTL64(msg[13 - 13], (13 - 13) + 1) - ROTL64(msg[13 - 6], (13 - 6) + 1)) ^ hash[13 - 9]); |
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q[14 + 16] = CONST_EXP2(14) + |
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((make_uint2(0xFFFFFFF6, 0x9FFFFFFF) + ROTL64(msg[14], 14 + 1) + |
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ROTL64(msg[14 - 13], (14 - 13) + 1) - ROTL64(msg[14 - 6], (14 - 6) + 1)) ^ hash[14 - 9]); |
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q[15 + 16] = CONST_EXP2(15) + |
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((make_uint2(0x5555554B, 0xA5555555) + ROTL64(msg[15], 15 + 1) + |
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ROTL64(msg[15 - 13], (15 - 13) + 1) - ROTL64(msg[15 - 6], (15 - 6) + 1)) ^ hash[15 - 9]); |
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uint2 XL64 = q[16] ^ q[17] ^ q[18] ^ q[19] ^ q[20] ^ q[21] ^ q[22] ^ q[23]; |
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uint2 XH64 = XL64^q[24] ^ q[25] ^ q[26] ^ q[27] ^ q[28] ^ q[29] ^ q[30] ^ q[31]; |
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hash[0] = (SHL(XH64, 5) ^ SHR(q[16], 5) ^ msg[0]) + (XL64 ^ q[24] ^ q[0]); |
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hash[1] = (SHR(XH64, 7) ^ SHL(q[17], 8) ^ msg[1]) + (XL64 ^ q[25] ^ q[1]); |
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hash[2] = (SHR(XH64, 5) ^ SHL(q[18], 5) ^ msg[2]) + (XL64 ^ q[26] ^ q[2]); |
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hash[3] = (SHR(XH64, 1) ^ SHL(q[19], 5) ^ msg[3]) + (XL64 ^ q[27] ^ q[3]); |
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hash[4] = (SHR(XH64, 3) ^ q[20] ^ msg[4]) + (XL64 ^ q[28] ^ q[4]); |
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hash[5] = (SHL(XH64, 6) ^ SHR(q[21], 6) ^ msg[5]) + (XL64 ^ q[29] ^ q[5]); |
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hash[6] = (SHR(XH64, 4) ^ SHL(q[22], 6) ^ msg[6]) + (XL64 ^ q[30] ^ q[6]); |
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hash[7] = (SHR(XH64, 11) ^ SHL(q[23], 2) ^ msg[7]) + (XL64 ^ q[31] ^ q[7]); |
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hash[8] = ROTL64(hash[4], 9) + (XH64 ^ q[24] ^ msg[8]) + (SHL(XL64, 8) ^ q[23] ^ q[8]); |
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hash[9] = ROTL64(hash[5], 10) + (XH64 ^ q[25]) + (SHR(XL64, 6) ^ q[16] ^ q[9]); |
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hash[10] = ROTL64(hash[6], 11) + (XH64 ^ q[26]) + (SHL(XL64, 6) ^ q[17] ^ q[10]); |
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hash[11] = ROTL64(hash[7], 12) + (XH64 ^ q[27]) + (SHL(XL64, 4) ^ q[18] ^ q[11]); |
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hash[12] = ROTL64(hash[0], 13) + (XH64 ^ q[28]) + (SHR(XL64, 3) ^ q[19] ^ q[12]); |
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hash[13] = ROTL64(hash[1], 14) + (XH64 ^ q[29]) + (SHR(XL64, 4) ^ q[20] ^ q[13]); |
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hash[14] = ROTL64(hash[2], 15) + (XH64 ^ q[30]) + (SHR(XL64, 7) ^ q[21] ^ q[14]); |
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hash[15] = ROTL64(hash[3], 16) + (XH64 ^ q[31] ^ msg[15]) + (SHR(XL64, 2) ^ q[22] ^ q[15]); |
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} |
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__device__ void Compression512(uint2 *msg, uint2 *hash) |
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{ |
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// Compression ref. implementation |
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uint2 q[32]; |
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uint2 tmp; |
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tmp = (msg[ 5] ^ hash[ 5]) - (msg[ 7] ^ hash[ 7]) + (msg[10] ^ hash[10]) + (msg[13] ^ hash[13]) + (msg[14] ^ hash[14]); |
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q[0] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[1]; |
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tmp = (msg[ 6] ^ hash[ 6]) - (msg[ 8] ^ hash[ 8]) + (msg[11] ^ hash[11]) + (msg[14] ^ hash[14]) - (msg[15] ^ hash[15]); |
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q[1] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[2]; |
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tmp = (msg[ 0] ^ hash[ 0]) + (msg[ 7] ^ hash[ 7]) + (msg[ 9] ^ hash[ 9]) - (msg[12] ^ hash[12]) + (msg[15] ^ hash[15]); |
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q[2] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[3]; |
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tmp = (msg[ 0] ^ hash[ 0]) - (msg[ 1] ^ hash[ 1]) + (msg[ 8] ^ hash[ 8]) - (msg[10] ^ hash[10]) + (msg[13] ^ hash[13]); |
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q[3] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[4]; |
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tmp = (msg[ 1] ^ hash[ 1]) + (msg[ 2] ^ hash[ 2]) + (msg[ 9] ^ hash[ 9]) - (msg[11] ^ hash[11]) - (msg[14] ^ hash[14]); |
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q[4] = (SHR(tmp, 1) ^ tmp) + hash[5]; |
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tmp = (msg[ 3] ^ hash[ 3]) - (msg[ 2] ^ hash[ 2]) + (msg[10] ^ hash[10]) - (msg[12] ^ hash[12]) + (msg[15] ^ hash[15]); |
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q[5] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[6]; |
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tmp = (msg[ 4] ^ hash[ 4]) - (msg[ 0] ^ hash[ 0]) - (msg[ 3] ^ hash[ 3]) - (msg[11] ^ hash[11]) + (msg[13] ^ hash[13]); |
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q[6] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[7]; |
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tmp = (msg[ 1] ^ hash[ 1]) - (msg[ 4] ^ hash[ 4]) - (msg[ 5] ^ hash[ 5]) - (msg[12] ^ hash[12]) - (msg[14] ^ hash[14]); |
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q[7] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[8]; |
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tmp = (msg[ 2] ^ hash[ 2]) - (msg[ 5] ^ hash[ 5]) - (msg[ 6] ^ hash[ 6]) + (msg[13] ^ hash[13]) - (msg[15] ^ hash[15]); |
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q[8] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[9]; |
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tmp = (msg[ 0] ^ hash[ 0]) - (msg[ 3] ^ hash[ 3]) + (msg[ 6] ^ hash[ 6]) - (msg[ 7] ^ hash[ 7]) + (msg[14] ^ hash[14]); |
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q[9] = (SHR(tmp, 1) ^ tmp) + hash[10]; |
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tmp = (msg[ 8] ^ hash[ 8]) - (msg[ 1] ^ hash[ 1]) - (msg[ 4] ^ hash[ 4]) - (msg[ 7] ^ hash[ 7]) + (msg[15] ^ hash[15]); |
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q[10] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[11]; |
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tmp = (msg[ 8] ^ hash[ 8]) - (msg[ 0] ^ hash[ 0]) - (msg[ 2] ^ hash[ 2]) - (msg[ 5] ^ hash[ 5]) + (msg[ 9] ^ hash[ 9]); |
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q[11] = (SHR(tmp, 1) ^ SHL(tmp, 2) ^ ROTL64(tmp, 13) ^ ROTL64(tmp, 43)) + hash[12]; |
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tmp = (msg[ 1] ^ hash[ 1]) + (msg[ 3] ^ hash[ 3]) - (msg[ 6] ^ hash[ 6]) - (msg[ 9] ^ hash[ 9]) + (msg[10] ^ hash[10]); |
|
|
q[12] = (SHR(tmp, 2) ^ SHL(tmp, 1) ^ ROTL64(tmp, 19) ^ ROTL64(tmp, 53)) + hash[13]; |
|
|
tmp = (msg[ 2] ^ hash[ 2]) + (msg[ 4] ^ hash[ 4]) + (msg[ 7] ^ hash[ 7]) + (msg[10] ^ hash[10]) + (msg[11] ^ hash[11]); |
|
|
q[13] = (SHR(tmp, 2) ^ SHL(tmp, 2) ^ ROTL64(tmp, 28) ^ ROTL64(tmp, 59)) + hash[14]; |
|
|
tmp = (msg[ 3] ^ hash[ 3]) - (msg[ 5] ^ hash[ 5]) + (msg[ 8] ^ hash[ 8]) - (msg[11] ^ hash[11]) - (msg[12] ^ hash[12]); |
|
|
q[14] = (SHR(tmp, 1) ^ tmp) + hash[15]; |
|
|
tmp = (msg[12] ^ hash[12]) - (msg[ 4] ^ hash[ 4]) - (msg[ 6] ^ hash[ 6]) - (msg[ 9] ^ hash[ 9]) + (msg[13] ^ hash[13]); |
|
|
q[15] = (SHR(tmp, 1) ^ SHL(tmp, 3) ^ ROTL64(tmp, 4) ^ ROTL64(tmp, 37)) + hash[0]; |
|
|
|
|
|
q[0+16] = |
|
|
(SHR(q[0], 1) ^ SHL(q[0], 2) ^ ROTL64(q[0], 13) ^ ROTL64(q[0], 43)) + |
|
|
(SHR(q[0+1], 2) ^ SHL(q[0+1], 1) ^ ROTL64(q[0+1], 19) ^ ROTL64(q[0+1], 53)) + |
|
|
(SHR(q[0+2], 2) ^ SHL(q[0+2], 2) ^ ROTL64(q[0+2], 28) ^ ROTL64(q[0+2], 59)) + |
|
|
(SHR(q[0+3], 1) ^ SHL(q[0+3], 3) ^ ROTL64(q[0+3], 4) ^ ROTL64(q[0+3], 37)) + |
|
|
(SHR(q[0+4], 1) ^ SHL(q[0+4], 2) ^ ROTL64(q[0+4], 13) ^ ROTL64(q[0+4], 43)) + |
|
|
(SHR(q[0+5], 2) ^ SHL(q[0+5], 1) ^ ROTL64(q[0+5], 19) ^ ROTL64(q[0+5], 53)) + |
|
|
(SHR(q[0+6], 2) ^ SHL(q[0+6], 2) ^ ROTL64(q[0+6], 28) ^ ROTL64(q[0+6], 59)) + |
|
|
(SHR(q[0+7], 1) ^ SHL(q[0+7], 3) ^ ROTL64(q[0+7], 4) ^ ROTL64(q[0+7], 37)) + |
|
|
(SHR(q[0+8], 1) ^ SHL(q[0+8], 2) ^ ROTL64(q[0+8], 13) ^ ROTL64(q[0+8], 43)) + |
|
|
(SHR(q[0+9], 2) ^ SHL(q[0+9], 1) ^ ROTL64(q[0+9], 19) ^ ROTL64(q[0+9], 53)) + |
|
|
(SHR(q[0+10], 2) ^ SHL(q[0+10], 2) ^ ROTL64(q[0+10], 28) ^ ROTL64(q[0+10], 59)) + |
|
|
(SHR(q[0+11], 1) ^ SHL(q[0+11], 3) ^ ROTL64(q[0+11], 4) ^ ROTL64(q[0+11], 37)) + |
|
|
(SHR(q[0+12], 1) ^ SHL(q[0+12], 2) ^ ROTL64(q[0+12], 13) ^ ROTL64(q[0+12], 43)) + |
|
|
(SHR(q[0+13], 2) ^ SHL(q[0+13], 1) ^ ROTL64(q[0+13], 19) ^ ROTL64(q[0+13], 53)) + |
|
|
(SHR(q[0+14], 2) ^ SHL(q[0+14], 2) ^ ROTL64(q[0+14], 28) ^ ROTL64(q[0+14], 59)) + |
|
|
(SHR(q[0+15], 1) ^ SHL(q[0+15], 3) ^ ROTL64(q[0+15], 4) ^ ROTL64(q[0+15], 37)) + |
|
|
((make_uint2(0x55555550ul, 0x55555555) + ROTL64(msg[0], 0 + 1) + |
|
|
ROTL64(msg[0+3], 0+4) - ROTL64(msg[0+10], 0+11) ) ^ hash[0+7]); |
|
|
q[1 + 16] = |
|
|
(SHR(q[1], 1) ^ SHL(q[1], 2) ^ ROTL64(q[1], 13) ^ ROTL64(q[1], 43)) + |
|
|
(SHR(q[1 + 1], 2) ^ SHL(q[1 + 1], 1) ^ ROTL64(q[1 + 1], 19) ^ ROTL64(q[1 + 1], 53)) + |
|
|
(SHR(q[1 + 2], 2) ^ SHL(q[1 + 2], 2) ^ ROTL64(q[1 + 2], 28) ^ ROTL64(q[1 + 2], 59)) + |
|
|
(SHR(q[1 + 3], 1) ^ SHL(q[1 + 3], 3) ^ ROTL64(q[1 + 3], 4) ^ ROTL64(q[1 + 3], 37)) + |
|
|
(SHR(q[1 + 4], 1) ^ SHL(q[1 + 4], 2) ^ ROTL64(q[1 + 4], 13) ^ ROTL64(q[1 + 4], 43)) + |
|
|
(SHR(q[1 + 5], 2) ^ SHL(q[1 + 5], 1) ^ ROTL64(q[1 + 5], 19) ^ ROTL64(q[1 + 5], 53)) + |
|
|
(SHR(q[1 + 6], 2) ^ SHL(q[1 + 6], 2) ^ ROTL64(q[1 + 6], 28) ^ ROTL64(q[1 + 6], 59)) + |
|
|
(SHR(q[1 + 7], 1) ^ SHL(q[1 + 7], 3) ^ ROTL64(q[1 + 7], 4) ^ ROTL64(q[1 + 7], 37)) + |
|
|
(SHR(q[1 + 8], 1) ^ SHL(q[1 + 8], 2) ^ ROTL64(q[1 + 8], 13) ^ ROTL64(q[1 + 8], 43)) + |
|
|
(SHR(q[1 + 9], 2) ^ SHL(q[1 + 9], 1) ^ ROTL64(q[1 + 9], 19) ^ ROTL64(q[1 + 9], 53)) + |
|
|
(SHR(q[1 + 10], 2) ^ SHL(q[1 + 10], 2) ^ ROTL64(q[1 + 10], 28) ^ ROTL64(q[1 + 10], 59)) + |
|
|
(SHR(q[1 + 11], 1) ^ SHL(q[1 + 11], 3) ^ ROTL64(q[1 + 11], 4) ^ ROTL64(q[1 + 11], 37)) + |
|
|
(SHR(q[1 + 12], 1) ^ SHL(q[1 + 12], 2) ^ ROTL64(q[1 + 12], 13) ^ ROTL64(q[1 + 12], 43)) + |
|
|
(SHR(q[1 + 13], 2) ^ SHL(q[1 + 13], 1) ^ ROTL64(q[1 + 13], 19) ^ ROTL64(q[1 + 13], 53)) + |
|
|
(SHR(q[1 + 14], 2) ^ SHL(q[1 + 14], 2) ^ ROTL64(q[1 + 14], 28) ^ ROTL64(q[1 + 14], 59)) + |
|
|
(SHR(q[1 + 15], 1) ^ SHL(q[1 + 15], 3) ^ ROTL64(q[1 + 15], 4) ^ ROTL64(q[1 + 15], 37)) + |
|
|
((make_uint2(0xAAAAAAA5, 0x5AAAAAAA) + ROTL64(msg[1], 1 + 1) + |
|
|
ROTL64(msg[1 + 3], 1 + 4) - ROTL64(msg[1 + 10], 1 + 11)) ^ hash[1 + 7]); |
|
|
|
|
|
q[2 + 16] = CONST_EXP2(2) + |
|
|
((make_uint2(0xFFFFFFFA, 0x5FFFFFFF) + ROTL64(msg[2], 2 + 1) + |
|
|
ROTL64(msg[2+3], 2+4) - ROTL64(msg[2+10], 2+11) ) ^ hash[2+7]); |
|
|
q[3 + 16] = CONST_EXP2(3) + |
|
|
((make_uint2(0x5555554F, 0x65555555) + ROTL64(msg[3], 3 + 1) + |
|
|
ROTL64(msg[3 + 3], 3 + 4) - ROTL64(msg[3 + 10], 3 + 11)) ^ hash[3 + 7]); |
|
|
q[4 + 16] = CONST_EXP2(4) + |
|
|
((make_uint2(0xAAAAAAA4, 0x6AAAAAAA) + ROTL64(msg[4], 4 + 1) + |
|
|
ROTL64(msg[4 + 3], 4 + 4) - ROTL64(msg[4 + 10], 4 + 11)) ^ hash[4 + 7]); |
|
|
q[5 + 16] = CONST_EXP2(5) + |
|
|
((make_uint2(0xFFFFFFF9, 0x6FFFFFFF) + ROTL64(msg[5], 5 + 1) + |
|
|
ROTL64(msg[5 + 3], 5 + 4) - ROTL64(msg[5 + 10], 5 + 11)) ^ hash[5 + 7]); |
|
|
|
|
|
q[6 + 16] = CONST_EXP2(6) + |
|
|
((make_uint2(0x5555554E, 0x75555555)+ ROTL64(msg[6], 6 + 1) + |
|
|
ROTL64(msg[6 + 3], 6 + 4) - ROTL64(msg[6 - 6], (6 - 6) + 1)) ^ hash[6 + 7]); |
|
|
q[7 + 16] = CONST_EXP2(7) + |
|
|
((make_uint2(0xAAAAAAA3, 0x7AAAAAAA) + ROTL64(msg[7], 7 + 1) + |
|
|
ROTL64(msg[7 + 3], 7 + 4) - ROTL64(msg[7 - 6], (7 - 6) + 1)) ^ hash[7 + 7]); |
|
|
q[8 + 16] = CONST_EXP2(8) + |
|
|
((make_uint2(0xFFFFFFF8, 0x7FFFFFFF) + ROTL64(msg[8], 8 + 1) + |
|
|
ROTL64(msg[8 + 3], 8 + 4) - ROTL64(msg[8 - 6], (8 - 6) + 1)) ^ hash[8 + 7]); |
|
|
|
|
|
q[9 + 16] = CONST_EXP2(9) + |
|
|
((make_uint2(0x5555554D, 0x85555555) + ROTL64(msg[9], 9 + 1) + |
|
|
ROTL64(msg[9 + 3], 9 + 4) - ROTL64(msg[9 - 6], (9 - 6) + 1)) ^ hash[9 - 9]); |
|
|
q[10 + 16] = CONST_EXP2(10) + |
|
|
((make_uint2(0xAAAAAAA2, 0x8AAAAAAA) + ROTL64(msg[10], 10 + 1) + |
|
|
ROTL64(msg[10 + 3], 10 + 4) - ROTL64(msg[10 - 6], (10 - 6) + 1)) ^ hash[10 - 9]); |
|
|
q[11 + 16] = CONST_EXP2(11) + |
|
|
((make_uint2(0xFFFFFFF7, 0x8FFFFFFF) + ROTL64(msg[11], 11 + 1) + |
|
|
ROTL64(msg[11 + 3], 11 + 4) - ROTL64(msg[11 - 6], (11 - 6) + 1)) ^ hash[11 - 9]); |
|
|
q[12 + 16] = CONST_EXP2(12) + |
|
|
((make_uint2(0x5555554C, 0x95555555) + ROTL64(msg[12], 12 + 1) + |
|
|
ROTL64(msg[12 + 3], 12 + 4) - ROTL64(msg[12 - 6], (12 - 6) + 1)) ^ hash[12 - 9]); |
|
|
|
|
|
|
|
|
|
|
|
q[13 + 16] = CONST_EXP2(13) + |
|
|
((make_uint2(0xAAAAAAA1, 0x9AAAAAAA) + ROTL64(msg[13], 13 + 1) + |
|
|
ROTL64(msg[13 - 13], (13 - 13) + 1) - ROTL64(msg[13 - 6], (13 - 6) + 1)) ^ hash[13 - 9]); |
|
|
q[14 + 16] = CONST_EXP2(14) + |
|
|
((make_uint2(0xFFFFFFF6, 0x9FFFFFFF) + ROTL64(msg[14], 14 + 1) + |
|
|
ROTL64(msg[14 - 13], (14 - 13) + 1) - ROTL64(msg[14 - 6], (14 - 6) + 1)) ^ hash[14 - 9]); |
|
|
q[15 + 16] = CONST_EXP2(15) + |
|
|
((make_uint2(0x5555554B, 0xA5555555) + ROTL64(msg[15], 15 + 1) + |
|
|
ROTL64(msg[15 - 13], (15 - 13) + 1) - ROTL64(msg[15 - 6], (15 - 6) + 1)) ^ hash[15 - 9]); |
|
|
|
|
|
uint2 XL64 = q[16]^q[17]^q[18]^q[19]^q[20]^q[21]^q[22]^q[23]; |
|
|
uint2 XH64 = XL64^q[24] ^ q[25] ^ q[26] ^ q[27] ^ q[28] ^ q[29] ^ q[30] ^ q[31]; |
|
|
|
|
|
hash[0] = (SHL(XH64, 5) ^ SHR(q[16],5) ^ msg[ 0]) + ( XL64 ^ q[24] ^ q[ 0]); |
|
|
hash[1] = (SHR(XH64, 7) ^ SHL(q[17],8) ^ msg[ 1]) + ( XL64 ^ q[25] ^ q[ 1]); |
|
|
hash[2] = (SHR(XH64, 5) ^ SHL(q[18],5) ^ msg[ 2]) + ( XL64 ^ q[26] ^ q[ 2]); |
|
|
hash[3] = (SHR(XH64, 1) ^ SHL(q[19],5) ^ msg[ 3]) + ( XL64 ^ q[27] ^ q[ 3]); |
|
|
hash[4] = (SHR(XH64, 3) ^ q[20] ^ msg[ 4]) + ( XL64 ^ q[28] ^ q[ 4]); |
|
|
hash[5] = (SHL(XH64, 6) ^ SHR(q[21],6) ^ msg[ 5]) + ( XL64 ^ q[29] ^ q[ 5]); |
|
|
hash[6] = (SHR(XH64, 4) ^ SHL(q[22],6) ^ msg[ 6]) + ( XL64 ^ q[30] ^ q[ 6]); |
|
|
hash[7] = (SHR(XH64,11) ^ SHL(q[23],2) ^ msg[ 7]) + ( XL64 ^ q[31] ^ q[ 7]); |
|
|
|
|
|
hash[ 8] = ROTL64(hash[4], 9) + ( XH64 ^ q[24] ^ msg[ 8]) + (SHL(XL64,8) ^ q[23] ^ q[ 8]); |
|
|
hash[ 9] = ROTL64(hash[5],10) + ( XH64 ^ q[25] ^ msg[ 9]) + (SHR(XL64,6) ^ q[16] ^ q[ 9]); |
|
|
hash[10] = ROTL64(hash[6],11) + ( XH64 ^ q[26] ^ msg[10]) + (SHL(XL64,6) ^ q[17] ^ q[10]); |
|
|
hash[11] = ROTL64(hash[7],12) + ( XH64 ^ q[27] ^ msg[11]) + (SHL(XL64,4) ^ q[18] ^ q[11]); |
|
|
hash[12] = ROTL64(hash[0],13) + ( XH64 ^ q[28] ^ msg[12]) + (SHR(XL64,3) ^ q[19] ^ q[12]); |
|
|
hash[13] = ROTL64(hash[1],14) + ( XH64 ^ q[29] ^ msg[13]) + (SHR(XL64,4) ^ q[20] ^ q[13]); |
|
|
hash[14] = ROTL64(hash[2],15) + ( XH64 ^ q[30] ^ msg[14]) + (SHR(XL64,7) ^ q[21] ^ q[14]); |
|
|
hash[15] = ROTL64(hash[3],16) + (XH64 ^ q[31] ^ msg[15]) + (SHR(XL64, 2) ^ q[22] ^ q[15]); |
|
|
} |
|
|
|
|
|
__global__ |
|
|
#if __CUDA_ARCH__ > 500 |
|
|
__launch_bounds__(32, 16) |
|
|
#else |
|
|
__launch_bounds__(64, 8) |
|
|
#endif |
|
|
void quark_bmw512_gpu_hash_64(uint32_t threads, uint32_t startNounce, uint64_t *g_hash, uint32_t *g_nonceVector) |
|
|
{ |
|
|
uint32_t thread = (blockDim.x * blockIdx.x + threadIdx.x); |
|
|
if (thread < threads) |
|
|
{ |
|
|
uint32_t nounce = (g_nonceVector != NULL) ? g_nonceVector[thread] : (startNounce + thread); |
|
|
|
|
|
int hashPosition = nounce - startNounce; |
|
|
uint64_t *inpHash = &g_hash[8 * hashPosition]; |
|
|
|
|
|
// Init |
|
|
uint2 h[16] = { |
|
|
{ 0x84858687UL, 0x80818283UL }, |
|
|
{ 0x8C8D8E8FUL, 0x88898A8BUL }, |
|
|
{ 0x94959697UL, 0x90919293UL }, |
|
|
{ 0x9C9D9E9FUL, 0x98999A9BUL }, |
|
|
{ 0xA4A5A6A7UL, 0xA0A1A2A3UL }, |
|
|
{ 0xACADAEAFUL, 0xA8A9AAABUL }, |
|
|
{ 0xB4B5B6B7UL, 0xB0B1B2B3UL }, |
|
|
{ 0xBCBDBEBFUL, 0xB8B9BABBUL }, |
|
|
{ 0xC4C5C6C7UL, 0xC0C1C2C3UL }, |
|
|
{ 0xCCCDCECFUL, 0xC8C9CACBUL }, |
|
|
{ 0xD4D5D6D7UL, 0xD0D1D2D3UL }, |
|
|
{ 0xDCDDDEDFUL, 0xD8D9DADBUL }, |
|
|
{ 0xE4E5E6E7UL, 0xE0E1E2E3UL }, |
|
|
{ 0xECEDEEEFUL, 0xE8E9EAEBUL }, |
|
|
{ 0xF4F5F6F7UL, 0xF0F1F2F3UL }, |
|
|
{ 0xFCFDFEFFUL, 0xF8F9FAFBUL } |
|
|
}; |
|
|
|
|
|
// Nachricht kopieren (Achtung, die Nachricht hat 64 Byte, |
|
|
// BMW arbeitet mit 128 Byte!!! |
|
|
uint2 message[16]; |
|
|
#pragma unroll 8 |
|
|
for(int i=0;i<8;i++) |
|
|
message[i] = vectorize(inpHash[i]); |
|
|
#pragma unroll 6 |
|
|
for(int i=9;i<15;i++) |
|
|
message[i] = make_uint2(0,0); |
|
|
|
|
|
// Padding einf<EFBFBD>gen (Byteorder?!?) |
|
|
message[8] = make_uint2(0x80,0); |
|
|
// L<EFBFBD>nge (in Bits, d.h. 64 Byte * 8 = 512 Bits |
|
|
message[15] = make_uint2(512,0); |
|
|
|
|
|
// Compression 1 |
|
|
Compression512_64_first(message, h); |
|
|
|
|
|
// Final |
|
|
#pragma unroll 16 |
|
|
for(int i=0;i<16;i++) |
|
|
{ |
|
|
message[i].y = 0xaaaaaaaa; |
|
|
message[i].x = 0xaaaaaaa0ul + (uint32_t)i; |
|
|
} |
|
|
Compression512(h, message); |
|
|
|
|
|
// fertig |
|
|
uint64_t *outpHash = &g_hash[8 * hashPosition]; |
|
|
|
|
|
#pragma unroll 8 |
|
|
for(int i=0;i<8;i++) |
|
|
outpHash[i] = devectorize(message[i+8]); |
|
|
} |
|
|
} |
|
|
|
|
|
__global__ __launch_bounds__(256, 2) |
|
|
void quark_bmw512_gpu_hash_80(uint32_t threads, uint32_t startNounce, uint64_t *g_hash) |
|
|
{ |
|
|
uint32_t thread = (blockDim.x * blockIdx.x + threadIdx.x); |
|
|
if (thread < threads) |
|
|
{ |
|
|
uint32_t nounce = startNounce + thread; |
|
|
|
|
|
// Init |
|
|
uint2 h[16] = { |
|
|
{ 0x84858687UL, 0x80818283UL }, |
|
|
{ 0x8C8D8E8FUL, 0x88898A8BUL }, |
|
|
{ 0x94959697UL, 0x90919293UL }, |
|
|
{ 0x9C9D9E9FUL, 0x98999A9BUL }, |
|
|
{ 0xA4A5A6A7UL, 0xA0A1A2A3UL }, |
|
|
{ 0xACADAEAFUL, 0xA8A9AAABUL }, |
|
|
{ 0xB4B5B6B7UL, 0xB0B1B2B3UL }, |
|
|
{ 0xBCBDBEBFUL, 0xB8B9BABBUL }, |
|
|
{ 0xC4C5C6C7UL, 0xC0C1C2C3UL, }, |
|
|
{ 0xCCCDCECFUL, 0xC8C9CACBUL, }, |
|
|
{ 0xD4D5D6D7UL, 0xD0D1D2D3UL }, |
|
|
{ 0xDCDDDEDFUL, 0xD8D9DADBUL }, |
|
|
{ 0xE4E5E6E7UL, 0xE0E1E2E3UL }, |
|
|
{ 0xECEDEEEFUL, 0xE8E9EAEBUL }, |
|
|
{ 0xF4F5F6F7UL, 0xF0F1F2F3UL }, |
|
|
{ 0xFCFDFEFFUL, 0xF8F9FAFBUL } |
|
|
}; |
|
|
// Nachricht kopieren (Achtung, die Nachricht hat 64 Byte, |
|
|
// BMW arbeitet mit 128 Byte!!! |
|
|
uint2 message[16]; |
|
|
#pragma unroll 16 |
|
|
for(int i=0;i<16;i++) |
|
|
message[i] = vectorize(c_PaddedMessage80[i]); |
|
|
|
|
|
// die Nounce durch die thread-spezifische ersetzen |
|
|
message[9].y = cuda_swab32(nounce); //REPLACE_HIWORD(message[9], cuda_swab32(nounce)); |
|
|
|
|
|
// Compression 1 |
|
|
Compression512(message, h); |
|
|
|
|
|
#pragma unroll 16 |
|
|
for(int i=0;i<16;i++) |
|
|
message[i] = make_uint2(0xaaaaaaa0+i,0xaaaaaaaa); |
|
|
|
|
|
|
|
|
Compression512(h, message); |
|
|
|
|
|
// fertig |
|
|
uint64_t *outpHash = &g_hash[8 * thread]; |
|
|
|
|
|
#pragma unroll 8 |
|
|
for(int i=0;i<8;i++) |
|
|
outpHash[i] = devectorize(message[i+8]); |
|
|
} |
|
|
} |
|
|
|
|
|
__host__ |
|
|
void quark_bmw512_cpu_init(int thr_id, int threads) |
|
|
{ |
|
|
} |
|
|
|
|
|
__host__ |
|
|
void quark_bmw512_cpu_setBlock_80(void *pdata) |
|
|
{ |
|
|
unsigned char PaddedMessage[128]; |
|
|
memcpy(PaddedMessage, pdata, 80); |
|
|
memset(PaddedMessage+80, 0, 48); |
|
|
uint64_t *message = (uint64_t*)PaddedMessage; |
|
|
message[10] = SPH_C64(0x80); |
|
|
message[15] = SPH_C64(640); |
|
|
cudaMemcpyToSymbol( c_PaddedMessage80, PaddedMessage, 16*sizeof(uint64_t), 0, cudaMemcpyHostToDevice); |
|
|
} |
|
|
|
|
|
__host__ |
|
|
void quark_bmw512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order) |
|
|
{ |
|
|
const uint32_t threadsperblock = 32; |
|
|
|
|
|
dim3 grid((threads + threadsperblock-1)/threadsperblock); |
|
|
dim3 block(threadsperblock); |
|
|
|
|
|
quark_bmw512_gpu_hash_64<<<grid, block>>>(threads, startNounce, (uint64_t*)d_hash, d_nonceVector); |
|
|
// MyStreamSynchronize(NULL, order, thr_id); |
|
|
} |
|
|
|
|
|
__host__ |
|
|
void quark_bmw512_cpu_hash_80(int thr_id, int threads, uint32_t startNounce, uint32_t *d_hash, int order) |
|
|
{ |
|
|
const uint32_t threadsperblock = 128; |
|
|
|
|
|
dim3 grid((threads + threadsperblock-1)/threadsperblock); |
|
|
dim3 block(threadsperblock); |
|
|
|
|
|
quark_bmw512_gpu_hash_80<<<grid, block>>>(threads, startNounce, (uint64_t*)d_hash); |
|
|
}
|
|
|
|