From 9734186a37f7fbc635b9cf5e113e54647d854369 Mon Sep 17 00:00:00 2001 From: Tanguy Pruvot Date: Fri, 20 Mar 2015 05:13:04 +0100 Subject: [PATCH] jh512: import and improve klaus and sp changes did not import the extra final function, which should stay compatible with the common cuda_check_hash() --- quark/cuda_jh512.cu | 432 ++++++++++++++++++-------------------------- 1 file changed, 178 insertions(+), 254 deletions(-) diff --git a/quark/cuda_jh512.cu b/quark/cuda_jh512.cu index 7e82e83..623e598 100644 --- a/quark/cuda_jh512.cu +++ b/quark/cuda_jh512.cu @@ -1,89 +1,69 @@ #include "cuda_helper.h" -typedef struct { - uint32_t x[8][4]; /*the 1024-bit state, ( x[i][0] || x[i][1] || x[i][2] || x[i][3] ) is the ith row of the state in the pseudocode*/ - uint32_t buffer[16]; /*the 512-bit message block to be hashed;*/ -} hashState; - -/*42 round constants, each round constant is 32-byte (256-bit)*/ -__constant__ uint32_t c_INIT_bitslice[8][4]; -__constant__ unsigned char c_E8_bitslice_roundconstant[42][32]; - -const uint32_t h_INIT_bitslice[8][4] = { - { 0x964bd16f, 0x17aa003e, 0x052e6a63, 0x43d5157a}, - { 0x8d5e228a, 0x0bef970c, 0x591234e9, 0x61c3b3f2}, - { 0xc1a01d89, 0x1e806f53, 0x6b05a92a, 0x806d2bea}, - { 0xdbcc8e58, 0xa6ba7520, 0x763a0fa9, 0xf73bf8ba}, - { 0x05e66901, 0x694ae341, 0x8e8ab546, 0x5ae66f2e}, - { 0xd0a74710, 0x243c84c1, 0xb1716e3b, 0x99c15a2d}, - { 0xecf657cf, 0x56f8b19d, 0x7c8806a7, 0x56b11657}, - { 0xdffcc2e3, 0xfb1785e6, 0x78465a54, 0x4bdd8ccc} }; - -const unsigned char h_E8_bitslice_roundconstant[42][32]={ -{0x72,0xd5,0xde,0xa2,0xdf,0x15,0xf8,0x67,0x7b,0x84,0x15,0xa,0xb7,0x23,0x15,0x57,0x81,0xab,0xd6,0x90,0x4d,0x5a,0x87,0xf6,0x4e,0x9f,0x4f,0xc5,0xc3,0xd1,0x2b,0x40}, -{0xea,0x98,0x3a,0xe0,0x5c,0x45,0xfa,0x9c,0x3,0xc5,0xd2,0x99,0x66,0xb2,0x99,0x9a,0x66,0x2,0x96,0xb4,0xf2,0xbb,0x53,0x8a,0xb5,0x56,0x14,0x1a,0x88,0xdb,0xa2,0x31}, -{0x3,0xa3,0x5a,0x5c,0x9a,0x19,0xe,0xdb,0x40,0x3f,0xb2,0xa,0x87,0xc1,0x44,0x10,0x1c,0x5,0x19,0x80,0x84,0x9e,0x95,0x1d,0x6f,0x33,0xeb,0xad,0x5e,0xe7,0xcd,0xdc}, -{0x10,0xba,0x13,0x92,0x2,0xbf,0x6b,0x41,0xdc,0x78,0x65,0x15,0xf7,0xbb,0x27,0xd0,0xa,0x2c,0x81,0x39,0x37,0xaa,0x78,0x50,0x3f,0x1a,0xbf,0xd2,0x41,0x0,0x91,0xd3}, -{0x42,0x2d,0x5a,0xd,0xf6,0xcc,0x7e,0x90,0xdd,0x62,0x9f,0x9c,0x92,0xc0,0x97,0xce,0x18,0x5c,0xa7,0xb,0xc7,0x2b,0x44,0xac,0xd1,0xdf,0x65,0xd6,0x63,0xc6,0xfc,0x23}, -{0x97,0x6e,0x6c,0x3,0x9e,0xe0,0xb8,0x1a,0x21,0x5,0x45,0x7e,0x44,0x6c,0xec,0xa8,0xee,0xf1,0x3,0xbb,0x5d,0x8e,0x61,0xfa,0xfd,0x96,0x97,0xb2,0x94,0x83,0x81,0x97}, -{0x4a,0x8e,0x85,0x37,0xdb,0x3,0x30,0x2f,0x2a,0x67,0x8d,0x2d,0xfb,0x9f,0x6a,0x95,0x8a,0xfe,0x73,0x81,0xf8,0xb8,0x69,0x6c,0x8a,0xc7,0x72,0x46,0xc0,0x7f,0x42,0x14}, -{0xc5,0xf4,0x15,0x8f,0xbd,0xc7,0x5e,0xc4,0x75,0x44,0x6f,0xa7,0x8f,0x11,0xbb,0x80,0x52,0xde,0x75,0xb7,0xae,0xe4,0x88,0xbc,0x82,0xb8,0x0,0x1e,0x98,0xa6,0xa3,0xf4}, -{0x8e,0xf4,0x8f,0x33,0xa9,0xa3,0x63,0x15,0xaa,0x5f,0x56,0x24,0xd5,0xb7,0xf9,0x89,0xb6,0xf1,0xed,0x20,0x7c,0x5a,0xe0,0xfd,0x36,0xca,0xe9,0x5a,0x6,0x42,0x2c,0x36}, -{0xce,0x29,0x35,0x43,0x4e,0xfe,0x98,0x3d,0x53,0x3a,0xf9,0x74,0x73,0x9a,0x4b,0xa7,0xd0,0xf5,0x1f,0x59,0x6f,0x4e,0x81,0x86,0xe,0x9d,0xad,0x81,0xaf,0xd8,0x5a,0x9f}, -{0xa7,0x5,0x6,0x67,0xee,0x34,0x62,0x6a,0x8b,0xb,0x28,0xbe,0x6e,0xb9,0x17,0x27,0x47,0x74,0x7,0x26,0xc6,0x80,0x10,0x3f,0xe0,0xa0,0x7e,0x6f,0xc6,0x7e,0x48,0x7b}, -{0xd,0x55,0xa,0xa5,0x4a,0xf8,0xa4,0xc0,0x91,0xe3,0xe7,0x9f,0x97,0x8e,0xf1,0x9e,0x86,0x76,0x72,0x81,0x50,0x60,0x8d,0xd4,0x7e,0x9e,0x5a,0x41,0xf3,0xe5,0xb0,0x62}, -{0xfc,0x9f,0x1f,0xec,0x40,0x54,0x20,0x7a,0xe3,0xe4,0x1a,0x0,0xce,0xf4,0xc9,0x84,0x4f,0xd7,0x94,0xf5,0x9d,0xfa,0x95,0xd8,0x55,0x2e,0x7e,0x11,0x24,0xc3,0x54,0xa5}, -{0x5b,0xdf,0x72,0x28,0xbd,0xfe,0x6e,0x28,0x78,0xf5,0x7f,0xe2,0xf,0xa5,0xc4,0xb2,0x5,0x89,0x7c,0xef,0xee,0x49,0xd3,0x2e,0x44,0x7e,0x93,0x85,0xeb,0x28,0x59,0x7f}, -{0x70,0x5f,0x69,0x37,0xb3,0x24,0x31,0x4a,0x5e,0x86,0x28,0xf1,0x1d,0xd6,0xe4,0x65,0xc7,0x1b,0x77,0x4,0x51,0xb9,0x20,0xe7,0x74,0xfe,0x43,0xe8,0x23,0xd4,0x87,0x8a}, -{0x7d,0x29,0xe8,0xa3,0x92,0x76,0x94,0xf2,0xdd,0xcb,0x7a,0x9,0x9b,0x30,0xd9,0xc1,0x1d,0x1b,0x30,0xfb,0x5b,0xdc,0x1b,0xe0,0xda,0x24,0x49,0x4f,0xf2,0x9c,0x82,0xbf}, -{0xa4,0xe7,0xba,0x31,0xb4,0x70,0xbf,0xff,0xd,0x32,0x44,0x5,0xde,0xf8,0xbc,0x48,0x3b,0xae,0xfc,0x32,0x53,0xbb,0xd3,0x39,0x45,0x9f,0xc3,0xc1,0xe0,0x29,0x8b,0xa0}, -{0xe5,0xc9,0x5,0xfd,0xf7,0xae,0x9,0xf,0x94,0x70,0x34,0x12,0x42,0x90,0xf1,0x34,0xa2,0x71,0xb7,0x1,0xe3,0x44,0xed,0x95,0xe9,0x3b,0x8e,0x36,0x4f,0x2f,0x98,0x4a}, -{0x88,0x40,0x1d,0x63,0xa0,0x6c,0xf6,0x15,0x47,0xc1,0x44,0x4b,0x87,0x52,0xaf,0xff,0x7e,0xbb,0x4a,0xf1,0xe2,0xa,0xc6,0x30,0x46,0x70,0xb6,0xc5,0xcc,0x6e,0x8c,0xe6}, -{0xa4,0xd5,0xa4,0x56,0xbd,0x4f,0xca,0x0,0xda,0x9d,0x84,0x4b,0xc8,0x3e,0x18,0xae,0x73,0x57,0xce,0x45,0x30,0x64,0xd1,0xad,0xe8,0xa6,0xce,0x68,0x14,0x5c,0x25,0x67}, -{0xa3,0xda,0x8c,0xf2,0xcb,0xe,0xe1,0x16,0x33,0xe9,0x6,0x58,0x9a,0x94,0x99,0x9a,0x1f,0x60,0xb2,0x20,0xc2,0x6f,0x84,0x7b,0xd1,0xce,0xac,0x7f,0xa0,0xd1,0x85,0x18}, -{0x32,0x59,0x5b,0xa1,0x8d,0xdd,0x19,0xd3,0x50,0x9a,0x1c,0xc0,0xaa,0xa5,0xb4,0x46,0x9f,0x3d,0x63,0x67,0xe4,0x4,0x6b,0xba,0xf6,0xca,0x19,0xab,0xb,0x56,0xee,0x7e}, -{0x1f,0xb1,0x79,0xea,0xa9,0x28,0x21,0x74,0xe9,0xbd,0xf7,0x35,0x3b,0x36,0x51,0xee,0x1d,0x57,0xac,0x5a,0x75,0x50,0xd3,0x76,0x3a,0x46,0xc2,0xfe,0xa3,0x7d,0x70,0x1}, -{0xf7,0x35,0xc1,0xaf,0x98,0xa4,0xd8,0x42,0x78,0xed,0xec,0x20,0x9e,0x6b,0x67,0x79,0x41,0x83,0x63,0x15,0xea,0x3a,0xdb,0xa8,0xfa,0xc3,0x3b,0x4d,0x32,0x83,0x2c,0x83}, -{0xa7,0x40,0x3b,0x1f,0x1c,0x27,0x47,0xf3,0x59,0x40,0xf0,0x34,0xb7,0x2d,0x76,0x9a,0xe7,0x3e,0x4e,0x6c,0xd2,0x21,0x4f,0xfd,0xb8,0xfd,0x8d,0x39,0xdc,0x57,0x59,0xef}, -{0x8d,0x9b,0xc,0x49,0x2b,0x49,0xeb,0xda,0x5b,0xa2,0xd7,0x49,0x68,0xf3,0x70,0xd,0x7d,0x3b,0xae,0xd0,0x7a,0x8d,0x55,0x84,0xf5,0xa5,0xe9,0xf0,0xe4,0xf8,0x8e,0x65}, -{0xa0,0xb8,0xa2,0xf4,0x36,0x10,0x3b,0x53,0xc,0xa8,0x7,0x9e,0x75,0x3e,0xec,0x5a,0x91,0x68,0x94,0x92,0x56,0xe8,0x88,0x4f,0x5b,0xb0,0x5c,0x55,0xf8,0xba,0xbc,0x4c}, -{0xe3,0xbb,0x3b,0x99,0xf3,0x87,0x94,0x7b,0x75,0xda,0xf4,0xd6,0x72,0x6b,0x1c,0x5d,0x64,0xae,0xac,0x28,0xdc,0x34,0xb3,0x6d,0x6c,0x34,0xa5,0x50,0xb8,0x28,0xdb,0x71}, -{0xf8,0x61,0xe2,0xf2,0x10,0x8d,0x51,0x2a,0xe3,0xdb,0x64,0x33,0x59,0xdd,0x75,0xfc,0x1c,0xac,0xbc,0xf1,0x43,0xce,0x3f,0xa2,0x67,0xbb,0xd1,0x3c,0x2,0xe8,0x43,0xb0}, -{0x33,0xa,0x5b,0xca,0x88,0x29,0xa1,0x75,0x7f,0x34,0x19,0x4d,0xb4,0x16,0x53,0x5c,0x92,0x3b,0x94,0xc3,0xe,0x79,0x4d,0x1e,0x79,0x74,0x75,0xd7,0xb6,0xee,0xaf,0x3f}, -{0xea,0xa8,0xd4,0xf7,0xbe,0x1a,0x39,0x21,0x5c,0xf4,0x7e,0x9,0x4c,0x23,0x27,0x51,0x26,0xa3,0x24,0x53,0xba,0x32,0x3c,0xd2,0x44,0xa3,0x17,0x4a,0x6d,0xa6,0xd5,0xad}, -{0xb5,0x1d,0x3e,0xa6,0xaf,0xf2,0xc9,0x8,0x83,0x59,0x3d,0x98,0x91,0x6b,0x3c,0x56,0x4c,0xf8,0x7c,0xa1,0x72,0x86,0x60,0x4d,0x46,0xe2,0x3e,0xcc,0x8,0x6e,0xc7,0xf6}, -{0x2f,0x98,0x33,0xb3,0xb1,0xbc,0x76,0x5e,0x2b,0xd6,0x66,0xa5,0xef,0xc4,0xe6,0x2a,0x6,0xf4,0xb6,0xe8,0xbe,0xc1,0xd4,0x36,0x74,0xee,0x82,0x15,0xbc,0xef,0x21,0x63}, -{0xfd,0xc1,0x4e,0xd,0xf4,0x53,0xc9,0x69,0xa7,0x7d,0x5a,0xc4,0x6,0x58,0x58,0x26,0x7e,0xc1,0x14,0x16,0x6,0xe0,0xfa,0x16,0x7e,0x90,0xaf,0x3d,0x28,0x63,0x9d,0x3f}, -{0xd2,0xc9,0xf2,0xe3,0x0,0x9b,0xd2,0xc,0x5f,0xaa,0xce,0x30,0xb7,0xd4,0xc,0x30,0x74,0x2a,0x51,0x16,0xf2,0xe0,0x32,0x98,0xd,0xeb,0x30,0xd8,0xe3,0xce,0xf8,0x9a}, -{0x4b,0xc5,0x9e,0x7b,0xb5,0xf1,0x79,0x92,0xff,0x51,0xe6,0x6e,0x4,0x86,0x68,0xd3,0x9b,0x23,0x4d,0x57,0xe6,0x96,0x67,0x31,0xcc,0xe6,0xa6,0xf3,0x17,0xa,0x75,0x5}, -{0xb1,0x76,0x81,0xd9,0x13,0x32,0x6c,0xce,0x3c,0x17,0x52,0x84,0xf8,0x5,0xa2,0x62,0xf4,0x2b,0xcb,0xb3,0x78,0x47,0x15,0x47,0xff,0x46,0x54,0x82,0x23,0x93,0x6a,0x48}, -{0x38,0xdf,0x58,0x7,0x4e,0x5e,0x65,0x65,0xf2,0xfc,0x7c,0x89,0xfc,0x86,0x50,0x8e,0x31,0x70,0x2e,0x44,0xd0,0xb,0xca,0x86,0xf0,0x40,0x9,0xa2,0x30,0x78,0x47,0x4e}, -{0x65,0xa0,0xee,0x39,0xd1,0xf7,0x38,0x83,0xf7,0x5e,0xe9,0x37,0xe4,0x2c,0x3a,0xbd,0x21,0x97,0xb2,0x26,0x1,0x13,0xf8,0x6f,0xa3,0x44,0xed,0xd1,0xef,0x9f,0xde,0xe7}, -{0x8b,0xa0,0xdf,0x15,0x76,0x25,0x92,0xd9,0x3c,0x85,0xf7,0xf6,0x12,0xdc,0x42,0xbe,0xd8,0xa7,0xec,0x7c,0xab,0x27,0xb0,0x7e,0x53,0x8d,0x7d,0xda,0xaa,0x3e,0xa8,0xde}, -{0xaa,0x25,0xce,0x93,0xbd,0x2,0x69,0xd8,0x5a,0xf6,0x43,0xfd,0x1a,0x73,0x8,0xf9,0xc0,0x5f,0xef,0xda,0x17,0x4a,0x19,0xa5,0x97,0x4d,0x66,0x33,0x4c,0xfd,0x21,0x6a}, -{0x35,0xb4,0x98,0x31,0xdb,0x41,0x15,0x70,0xea,0x1e,0xf,0xbb,0xed,0xcd,0x54,0x9b,0x9a,0xd0,0x63,0xa1,0x51,0x97,0x40,0x72,0xf6,0x75,0x9d,0xbf,0x91,0x47,0x6f,0xe2}}; +__constant__ unsigned char c_E8_bitslice_roundconstant[42][32] = { + { 0x72, 0xd5, 0xde, 0xa2, 0xdf, 0x15, 0xf8, 0x67, 0x7b, 0x84, 0x15, 0xa, 0xb7, 0x23, 0x15, 0x57, 0x81, 0xab, 0xd6, 0x90, 0x4d, 0x5a, 0x87, 0xf6, 0x4e, 0x9f, 0x4f, 0xc5, 0xc3, 0xd1, 0x2b, 0x40 }, + { 0xea, 0x98, 0x3a, 0xe0, 0x5c, 0x45, 0xfa, 0x9c, 0x3, 0xc5, 0xd2, 0x99, 0x66, 0xb2, 0x99, 0x9a, 0x66, 0x2, 0x96, 0xb4, 0xf2, 0xbb, 0x53, 0x8a, 0xb5, 0x56, 0x14, 0x1a, 0x88, 0xdb, 0xa2, 0x31 }, + { 0x3, 0xa3, 0x5a, 0x5c, 0x9a, 0x19, 0xe, 0xdb, 0x40, 0x3f, 0xb2, 0xa, 0x87, 0xc1, 0x44, 0x10, 0x1c, 0x5, 0x19, 0x80, 0x84, 0x9e, 0x95, 0x1d, 0x6f, 0x33, 0xeb, 0xad, 0x5e, 0xe7, 0xcd, 0xdc }, + { 0x10, 0xba, 0x13, 0x92, 0x2, 0xbf, 0x6b, 0x41, 0xdc, 0x78, 0x65, 0x15, 0xf7, 0xbb, 0x27, 0xd0, 0xa, 0x2c, 0x81, 0x39, 0x37, 0xaa, 0x78, 0x50, 0x3f, 0x1a, 0xbf, 0xd2, 0x41, 0x0, 0x91, 0xd3 }, + { 0x42, 0x2d, 0x5a, 0xd, 0xf6, 0xcc, 0x7e, 0x90, 0xdd, 0x62, 0x9f, 0x9c, 0x92, 0xc0, 0x97, 0xce, 0x18, 0x5c, 0xa7, 0xb, 0xc7, 0x2b, 0x44, 0xac, 0xd1, 0xdf, 0x65, 0xd6, 0x63, 0xc6, 0xfc, 0x23 }, + { 0x97, 0x6e, 0x6c, 0x3, 0x9e, 0xe0, 0xb8, 0x1a, 0x21, 0x5, 0x45, 0x7e, 0x44, 0x6c, 0xec, 0xa8, 0xee, 0xf1, 0x3, 0xbb, 0x5d, 0x8e, 0x61, 0xfa, 0xfd, 0x96, 0x97, 0xb2, 0x94, 0x83, 0x81, 0x97 }, + { 0x4a, 0x8e, 0x85, 0x37, 0xdb, 0x3, 0x30, 0x2f, 0x2a, 0x67, 0x8d, 0x2d, 0xfb, 0x9f, 0x6a, 0x95, 0x8a, 0xfe, 0x73, 0x81, 0xf8, 0xb8, 0x69, 0x6c, 0x8a, 0xc7, 0x72, 0x46, 0xc0, 0x7f, 0x42, 0x14 }, + { 0xc5, 0xf4, 0x15, 0x8f, 0xbd, 0xc7, 0x5e, 0xc4, 0x75, 0x44, 0x6f, 0xa7, 0x8f, 0x11, 0xbb, 0x80, 0x52, 0xde, 0x75, 0xb7, 0xae, 0xe4, 0x88, 0xbc, 0x82, 0xb8, 0x0, 0x1e, 0x98, 0xa6, 0xa3, 0xf4 }, + { 0x8e, 0xf4, 0x8f, 0x33, 0xa9, 0xa3, 0x63, 0x15, 0xaa, 0x5f, 0x56, 0x24, 0xd5, 0xb7, 0xf9, 0x89, 0xb6, 0xf1, 0xed, 0x20, 0x7c, 0x5a, 0xe0, 0xfd, 0x36, 0xca, 0xe9, 0x5a, 0x6, 0x42, 0x2c, 0x36 }, + { 0xce, 0x29, 0x35, 0x43, 0x4e, 0xfe, 0x98, 0x3d, 0x53, 0x3a, 0xf9, 0x74, 0x73, 0x9a, 0x4b, 0xa7, 0xd0, 0xf5, 0x1f, 0x59, 0x6f, 0x4e, 0x81, 0x86, 0xe, 0x9d, 0xad, 0x81, 0xaf, 0xd8, 0x5a, 0x9f }, + { 0xa7, 0x5, 0x6, 0x67, 0xee, 0x34, 0x62, 0x6a, 0x8b, 0xb, 0x28, 0xbe, 0x6e, 0xb9, 0x17, 0x27, 0x47, 0x74, 0x7, 0x26, 0xc6, 0x80, 0x10, 0x3f, 0xe0, 0xa0, 0x7e, 0x6f, 0xc6, 0x7e, 0x48, 0x7b }, + { 0xd, 0x55, 0xa, 0xa5, 0x4a, 0xf8, 0xa4, 0xc0, 0x91, 0xe3, 0xe7, 0x9f, 0x97, 0x8e, 0xf1, 0x9e, 0x86, 0x76, 0x72, 0x81, 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0x39, 0x45, 0x9f, 0xc3, 0xc1, 0xe0, 0x29, 0x8b, 0xa0 }, + { 0xe5, 0xc9, 0x5, 0xfd, 0xf7, 0xae, 0x9, 0xf, 0x94, 0x70, 0x34, 0x12, 0x42, 0x90, 0xf1, 0x34, 0xa2, 0x71, 0xb7, 0x1, 0xe3, 0x44, 0xed, 0x95, 0xe9, 0x3b, 0x8e, 0x36, 0x4f, 0x2f, 0x98, 0x4a }, + { 0x88, 0x40, 0x1d, 0x63, 0xa0, 0x6c, 0xf6, 0x15, 0x47, 0xc1, 0x44, 0x4b, 0x87, 0x52, 0xaf, 0xff, 0x7e, 0xbb, 0x4a, 0xf1, 0xe2, 0xa, 0xc6, 0x30, 0x46, 0x70, 0xb6, 0xc5, 0xcc, 0x6e, 0x8c, 0xe6 }, + { 0xa4, 0xd5, 0xa4, 0x56, 0xbd, 0x4f, 0xca, 0x0, 0xda, 0x9d, 0x84, 0x4b, 0xc8, 0x3e, 0x18, 0xae, 0x73, 0x57, 0xce, 0x45, 0x30, 0x64, 0xd1, 0xad, 0xe8, 0xa6, 0xce, 0x68, 0x14, 0x5c, 0x25, 0x67 }, + { 0xa3, 0xda, 0x8c, 0xf2, 0xcb, 0xe, 0xe1, 0x16, 0x33, 0xe9, 0x6, 0x58, 0x9a, 0x94, 0x99, 0x9a, 0x1f, 0x60, 0xb2, 0x20, 0xc2, 0x6f, 0x84, 0x7b, 0xd1, 0xce, 0xac, 0x7f, 0xa0, 0xd1, 0x85, 0x18 }, + { 0x32, 0x59, 0x5b, 0xa1, 0x8d, 0xdd, 0x19, 0xd3, 0x50, 0x9a, 0x1c, 0xc0, 0xaa, 0xa5, 0xb4, 0x46, 0x9f, 0x3d, 0x63, 0x67, 0xe4, 0x4, 0x6b, 0xba, 0xf6, 0xca, 0x19, 0xab, 0xb, 0x56, 0xee, 0x7e }, + { 0x1f, 0xb1, 0x79, 0xea, 0xa9, 0x28, 0x21, 0x74, 0xe9, 0xbd, 0xf7, 0x35, 0x3b, 0x36, 0x51, 0xee, 0x1d, 0x57, 0xac, 0x5a, 0x75, 0x50, 0xd3, 0x76, 0x3a, 0x46, 0xc2, 0xfe, 0xa3, 0x7d, 0x70, 0x1 }, + { 0xf7, 0x35, 0xc1, 0xaf, 0x98, 0xa4, 0xd8, 0x42, 0x78, 0xed, 0xec, 0x20, 0x9e, 0x6b, 0x67, 0x79, 0x41, 0x83, 0x63, 0x15, 0xea, 0x3a, 0xdb, 0xa8, 0xfa, 0xc3, 0x3b, 0x4d, 0x32, 0x83, 0x2c, 0x83 }, + { 0xa7, 0x40, 0x3b, 0x1f, 0x1c, 0x27, 0x47, 0xf3, 0x59, 0x40, 0xf0, 0x34, 0xb7, 0x2d, 0x76, 0x9a, 0xe7, 0x3e, 0x4e, 0x6c, 0xd2, 0x21, 0x4f, 0xfd, 0xb8, 0xfd, 0x8d, 0x39, 0xdc, 0x57, 0x59, 0xef }, + { 0x8d, 0x9b, 0xc, 0x49, 0x2b, 0x49, 0xeb, 0xda, 0x5b, 0xa2, 0xd7, 0x49, 0x68, 0xf3, 0x70, 0xd, 0x7d, 0x3b, 0xae, 0xd0, 0x7a, 0x8d, 0x55, 0x84, 0xf5, 0xa5, 0xe9, 0xf0, 0xe4, 0xf8, 0x8e, 0x65 }, + { 0xa0, 0xb8, 0xa2, 0xf4, 0x36, 0x10, 0x3b, 0x53, 0xc, 0xa8, 0x7, 0x9e, 0x75, 0x3e, 0xec, 0x5a, 0x91, 0x68, 0x94, 0x92, 0x56, 0xe8, 0x88, 0x4f, 0x5b, 0xb0, 0x5c, 0x55, 0xf8, 0xba, 0xbc, 0x4c }, + { 0xe3, 0xbb, 0x3b, 0x99, 0xf3, 0x87, 0x94, 0x7b, 0x75, 0xda, 0xf4, 0xd6, 0x72, 0x6b, 0x1c, 0x5d, 0x64, 0xae, 0xac, 0x28, 0xdc, 0x34, 0xb3, 0x6d, 0x6c, 0x34, 0xa5, 0x50, 0xb8, 0x28, 0xdb, 0x71 }, + { 0xf8, 0x61, 0xe2, 0xf2, 0x10, 0x8d, 0x51, 0x2a, 0xe3, 0xdb, 0x64, 0x33, 0x59, 0xdd, 0x75, 0xfc, 0x1c, 0xac, 0xbc, 0xf1, 0x43, 0xce, 0x3f, 0xa2, 0x67, 0xbb, 0xd1, 0x3c, 0x2, 0xe8, 0x43, 0xb0 }, + { 0x33, 0xa, 0x5b, 0xca, 0x88, 0x29, 0xa1, 0x75, 0x7f, 0x34, 0x19, 0x4d, 0xb4, 0x16, 0x53, 0x5c, 0x92, 0x3b, 0x94, 0xc3, 0xe, 0x79, 0x4d, 0x1e, 0x79, 0x74, 0x75, 0xd7, 0xb6, 0xee, 0xaf, 0x3f }, + { 0xea, 0xa8, 0xd4, 0xf7, 0xbe, 0x1a, 0x39, 0x21, 0x5c, 0xf4, 0x7e, 0x9, 0x4c, 0x23, 0x27, 0x51, 0x26, 0xa3, 0x24, 0x53, 0xba, 0x32, 0x3c, 0xd2, 0x44, 0xa3, 0x17, 0x4a, 0x6d, 0xa6, 0xd5, 0xad }, + { 0xb5, 0x1d, 0x3e, 0xa6, 0xaf, 0xf2, 0xc9, 0x8, 0x83, 0x59, 0x3d, 0x98, 0x91, 0x6b, 0x3c, 0x56, 0x4c, 0xf8, 0x7c, 0xa1, 0x72, 0x86, 0x60, 0x4d, 0x46, 0xe2, 0x3e, 0xcc, 0x8, 0x6e, 0xc7, 0xf6 }, + { 0x2f, 0x98, 0x33, 0xb3, 0xb1, 0xbc, 0x76, 0x5e, 0x2b, 0xd6, 0x66, 0xa5, 0xef, 0xc4, 0xe6, 0x2a, 0x6, 0xf4, 0xb6, 0xe8, 0xbe, 0xc1, 0xd4, 0x36, 0x74, 0xee, 0x82, 0x15, 0xbc, 0xef, 0x21, 0x63 }, + { 0xfd, 0xc1, 0x4e, 0xd, 0xf4, 0x53, 0xc9, 0x69, 0xa7, 0x7d, 0x5a, 0xc4, 0x6, 0x58, 0x58, 0x26, 0x7e, 0xc1, 0x14, 0x16, 0x6, 0xe0, 0xfa, 0x16, 0x7e, 0x90, 0xaf, 0x3d, 0x28, 0x63, 0x9d, 0x3f }, + { 0xd2, 0xc9, 0xf2, 0xe3, 0x0, 0x9b, 0xd2, 0xc, 0x5f, 0xaa, 0xce, 0x30, 0xb7, 0xd4, 0xc, 0x30, 0x74, 0x2a, 0x51, 0x16, 0xf2, 0xe0, 0x32, 0x98, 0xd, 0xeb, 0x30, 0xd8, 0xe3, 0xce, 0xf8, 0x9a }, + { 0x4b, 0xc5, 0x9e, 0x7b, 0xb5, 0xf1, 0x79, 0x92, 0xff, 0x51, 0xe6, 0x6e, 0x4, 0x86, 0x68, 0xd3, 0x9b, 0x23, 0x4d, 0x57, 0xe6, 0x96, 0x67, 0x31, 0xcc, 0xe6, 0xa6, 0xf3, 0x17, 0xa, 0x75, 0x5 }, + { 0xb1, 0x76, 0x81, 0xd9, 0x13, 0x32, 0x6c, 0xce, 0x3c, 0x17, 0x52, 0x84, 0xf8, 0x5, 0xa2, 0x62, 0xf4, 0x2b, 0xcb, 0xb3, 0x78, 0x47, 0x15, 0x47, 0xff, 0x46, 0x54, 0x82, 0x23, 0x93, 0x6a, 0x48 }, + { 0x38, 0xdf, 0x58, 0x7, 0x4e, 0x5e, 0x65, 0x65, 0xf2, 0xfc, 0x7c, 0x89, 0xfc, 0x86, 0x50, 0x8e, 0x31, 0x70, 0x2e, 0x44, 0xd0, 0xb, 0xca, 0x86, 0xf0, 0x40, 0x9, 0xa2, 0x30, 0x78, 0x47, 0x4e }, + { 0x65, 0xa0, 0xee, 0x39, 0xd1, 0xf7, 0x38, 0x83, 0xf7, 0x5e, 0xe9, 0x37, 0xe4, 0x2c, 0x3a, 0xbd, 0x21, 0x97, 0xb2, 0x26, 0x1, 0x13, 0xf8, 0x6f, 0xa3, 0x44, 0xed, 0xd1, 0xef, 0x9f, 0xde, 0xe7 }, + { 0x8b, 0xa0, 0xdf, 0x15, 0x76, 0x25, 0x92, 0xd9, 0x3c, 0x85, 0xf7, 0xf6, 0x12, 0xdc, 0x42, 0xbe, 0xd8, 0xa7, 0xec, 0x7c, 0xab, 0x27, 0xb0, 0x7e, 0x53, 0x8d, 0x7d, 0xda, 0xaa, 0x3e, 0xa8, 0xde }, + { 0xaa, 0x25, 0xce, 0x93, 0xbd, 0x2, 0x69, 0xd8, 0x5a, 0xf6, 0x43, 0xfd, 0x1a, 0x73, 0x8, 0xf9, 0xc0, 0x5f, 0xef, 0xda, 0x17, 0x4a, 0x19, 0xa5, 0x97, 0x4d, 0x66, 0x33, 0x4c, 0xfd, 0x21, 0x6a }, + { 0x35, 0xb4, 0x98, 0x31, 0xdb, 0x41, 0x15, 0x70, 0xea, 0x1e, 0xf, 0xbb, 0xed, 0xcd, 0x54, 0x9b, 0x9a, 0xd0, 0x63, 0xa1, 0x51, 0x97, 0x40, 0x72, 0xf6, 0x75, 0x9d, 0xbf, 0x91, 0x47, 0x6f, 0xe2 } }; #define SWAP4(x,y)\ - y = (x & 0xf0f0f0f0UL); \ - x ^= y; \ - y >>= 4; \ - x <<= 4; \ - x |= y; + y = (x & 0xf0f0f0f0UL); \ + x = (x ^ y); \ + y = (y >> 4); \ + x = (x << 4); \ + x= x | y; #define SWAP2(x,y)\ - y = (x & 0xccccccccUL); \ - x ^= y; \ - y >>= 2; \ - x <<= 2; \ - x |= y; + y = (x & 0xccccccccUL); \ + x = (x ^ y); \ + y = (y >> 2); \ + x = (x << 2); \ + x= x | y; #define SWAP1(x,y)\ - y = (x & 0xaaaaaaaaUL); \ - x ^= y; \ - y >>= 1; \ - x += x; \ - x |= y; - + y = (x & 0xaaaaaaaaUL); \ + x = (x ^ y); \ + y = (y >> 1); \ + x = x + x; \ + x= x | y; /*swapping bits 16i||16i+1||......||16i+7 with bits 16i+8||16i+9||......||16i+15 of 32-bit x*/ //#define SWAP8(x) (x) = ((((x) & 0x00ff00ffUL) << 8) | (((x) & 0xff00ff00UL) >> 8)); #define SWAP8(x) (x) = __byte_perm(x, x, 0x2301); @@ -116,263 +96,207 @@ const unsigned char h_E8_bitslice_roundconstant[42][32]={ m1 ^= (temp0 & (m0)); \ m2 ^= temp0; -__device__ __forceinline__ void Sbox_and_MDS_layer(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void Sbox_and_MDS_layer(uint32_t x[8][4], uint32_t roundnumber) { - uint32_t temp0; + uint32_t temp0; uint32_t cc0, cc1; - //Sbox and MDS layer + //Sbox and MDS layer #pragma unroll 4 - for (int i = 0; i < 4; i++) { + for (int i = 0; i < 4; i++) { cc0 = ((uint32_t*)c_E8_bitslice_roundconstant[roundnumber])[i]; - cc1 = ((uint32_t*)c_E8_bitslice_roundconstant[roundnumber])[i+4]; - Sbox(state->x[0][i],state->x[2][i], state->x[4][i], state->x[6][i], cc0); - Sbox(state->x[1][i],state->x[3][i], state->x[5][i], state->x[7][i], cc1); - L(state->x[0][i],state->x[2][i],state->x[4][i],state->x[6][i],state->x[1][i],state->x[3][i],state->x[5][i],state->x[7][i]); - } + cc1 = ((uint32_t*)c_E8_bitslice_roundconstant[roundnumber])[i + 4]; + Sbox(x[0][i], x[2][i], x[4][i], x[6][i], cc0); + Sbox(x[1][i], x[3][i], x[5][i], x[7][i], cc1); + L(x[0][i], x[2][i], x[4][i], x[6][i], x[1][i], x[3][i], x[5][i], x[7][i]); + } } -__device__ __forceinline__ void RoundFunction0(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction0(uint32_t x[8][4], uint32_t roundnumber) { - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { uint32_t y; - SWAP1(state->x[j][0], y); - SWAP1(state->x[j][1], y); - SWAP1(state->x[j][2], y); - SWAP1(state->x[j][3], y); + SWAP1(x[j][0], y); + SWAP1(x[j][1], y); + SWAP1(x[j][2], y); + SWAP1(x[j][3], y); } } -__device__ __forceinline__ void RoundFunction1(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction1(uint32_t x[8][4], uint32_t roundnumber) { - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { uint32_t y; - SWAP2(state->x[j][0], y); - SWAP2(state->x[j][1], y); - SWAP2(state->x[j][2], y); - SWAP2(state->x[j][3], y); + SWAP2(x[j][0], y); + SWAP2(x[j][1], y); + SWAP2(x[j][2], y); + SWAP2(x[j][3], y); } } -__device__ __forceinline__ void RoundFunction2(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction2(uint32_t x[8][4], uint32_t roundnumber) { - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { uint32_t y; - SWAP4(state->x[j][0], y); - SWAP4(state->x[j][1], y); - SWAP4(state->x[j][2], y); - SWAP4(state->x[j][3], y); + SWAP4(x[j][0], y); + SWAP4(x[j][1], y); + SWAP4(x[j][2], y); + SWAP4(x[j][3], y); } } -__device__ __forceinline__ void RoundFunction3(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction3(uint32_t x[8][4], uint32_t roundnumber) { - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { #pragma unroll 4 - for (int i = 0; i < 4; i++) SWAP8(state->x[j][i]); + for (int i = 0; i < 4; i++) SWAP8(x[j][i]); } } -__device__ __forceinline__ void RoundFunction4(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction4(uint32_t x[8][4], uint32_t roundnumber) { - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { #pragma unroll 4 - for (int i = 0; i < 4; i++) SWAP16(state->x[j][i]); + for (int i = 0; i < 4; i++) SWAP16(x[j][i]); } } -__device__ __forceinline__ void RoundFunction5(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction5(uint32_t x[8][4], uint32_t roundnumber) { uint32_t temp0; - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { #pragma unroll 2 - for (int i = 0; i < 4; i = i+2) { - temp0 = state->x[j][i]; state->x[j][i] = state->x[j][i+1]; state->x[j][i+1] = temp0; + for (int i = 0; i < 4; i = i + 2) { + temp0 = x[j][i]; x[j][i] = x[j][i + 1]; x[j][i + 1] = temp0; } } } -__device__ __forceinline__ void RoundFunction6(hashState* state, uint32_t roundnumber) +static __device__ __forceinline__ void RoundFunction6(uint32_t x[8][4], uint32_t roundnumber) { uint32_t temp0; - Sbox_and_MDS_layer(state, roundnumber); + Sbox_and_MDS_layer(x, roundnumber); #pragma unroll 4 - for (int j = 1; j < 8; j = j+2) + for (int j = 1; j < 8; j = j + 2) { #pragma unroll 2 for (int i = 0; i < 2; i++) { - temp0 = state->x[j][i]; state->x[j][i] = state->x[j][i+2]; state->x[j][i+2] = temp0; + temp0 = x[j][i]; x[j][i] = x[j][i + 2]; x[j][i + 2] = temp0; } } } /*The bijective function E8, in bitslice form */ -__device__ __forceinline__ void E8(hashState *state) +static __device__ __forceinline__ void E8(uint32_t x[8][4]) { - /*perform 6 rounds*/ -//#pragma unroll 6 - for (int i = 0; i < 42; i+=7) + /*perform 6 rounds*/ + //#pragma unroll 6 + for (int i = 0; i < 42; i += 7) { - RoundFunction0(state, i); - RoundFunction1(state, i+1); - RoundFunction2(state, i+2); - RoundFunction3(state, i+3); - RoundFunction4(state, i+4); - RoundFunction5(state, i+5); - RoundFunction6(state, i+6); + RoundFunction0(x, i); + RoundFunction1(x, i + 1); + RoundFunction2(x, i + 2); + RoundFunction3(x, i + 3); + RoundFunction4(x, i + 4); + RoundFunction5(x, i + 5); + RoundFunction6(x, i + 6); } } -/*The compression function F8 */ -__device__ __forceinline__ void F8(hashState *state) -{ - /*xor the 512-bit message with the fist half of the 1024-bit hash state*/ -#pragma unroll 16 - for (int i = 0; i < 16; i++) state->x[i >> 2][i & 3] ^= ((uint32_t*)state->buffer)[i]; - - /*the bijective function E8 */ - E8(state); - - /*xor the 512-bit message with the second half of the 1024-bit hash state*/ -#pragma unroll 16 - for (int i = 0; i < 16; i++) state->x[(16+i) >> 2][(16+i) & 3] ^= ((uint32_t*)state->buffer)[i]; -} - - -__device__ __forceinline__ void JHHash(const uint32_t *data, uint32_t *hashval) +// Die Hash-Funktion +__global__ __launch_bounds__(256, 4) +void quark_jh512_gpu_hash_64(uint32_t threads, uint32_t startNounce, uint32_t *const __restrict__ g_hash, const uint32_t *const __restrict__ g_nonceVector) { - hashState state; - - /*load the intital hash value H0 into state*/ - /* - #define INIT(a,b,c,d) ((a) | ((b)<<8) | ((c)<<16) | ((d)<<24)) - state.x[0][0] = INIT(0x6f,0xd1,0x4b,0x96); - state.x[0][1] = INIT(0x3e,0x00,0xaa,0x17); - state.x[0][2] = INIT(0x63,0x6a,0x2e,0x05); - state.x[0][3] = INIT(0x7a,0x15,0xd5,0x43); - state.x[1][0] = INIT(0x8a,0x22,0x5e,0x8d); - state.x[1][1] = INIT(0x0c,0x97,0xef,0x0b); - state.x[1][2] = INIT(0xe9,0x34,0x12,0x59); - state.x[1][3] = INIT(0xf2,0xb3,0xc3,0x61); - state.x[2][0] = INIT(0x89,0x1d,0xa0,0xc1); - state.x[2][1] = INIT(0x53,0x6f,0x80,0x1e); - state.x[2][2] = INIT(0x2a,0xa9,0x05,0x6b); - state.x[2][3] = INIT(0xea,0x2b,0x6d,0x80); - state.x[3][0] = INIT(0x58,0x8e,0xcc,0xdb); - state.x[3][1] = INIT(0x20,0x75,0xba,0xa6); - state.x[3][2] = INIT(0xa9,0x0f,0x3a,0x76); - state.x[3][3] = INIT(0xba,0xf8,0x3b,0xf7); - state.x[4][0] = INIT(0x01,0x69,0xe6,0x05); - state.x[4][1] = INIT(0x41,0xe3,0x4a,0x69); - state.x[4][2] = INIT(0x46,0xb5,0x8a,0x8e); - state.x[4][3] = INIT(0x2e,0x6f,0xe6,0x5a); - state.x[5][0] = INIT(0x10,0x47,0xa7,0xd0); - state.x[5][1] = INIT(0xc1,0x84,0x3c,0x24); - state.x[5][2] = INIT(0x3b,0x6e,0x71,0xb1); - state.x[5][3] = INIT(0x2d,0x5a,0xc1,0x99); - state.x[6][0] = INIT(0xcf,0x57,0xf6,0xec); - state.x[6][1] = INIT(0x9d,0xb1,0xf8,0x56); - state.x[6][2] = INIT(0xa7,0x06,0x88,0x7c); - state.x[6][3] = INIT(0x57,0x16,0xb1,0x56); - state.x[7][0] = INIT(0xe3,0xc2,0xfc,0xdf); - state.x[7][1] = INIT(0xe6,0x85,0x17,0xfb); - state.x[7][2] = INIT(0x54,0x5a,0x46,0x78); - state.x[7][3] = INIT(0xcc,0x8c,0xdd,0x4b); - */ -#pragma unroll 8 - for(int j=0;j<8;j++) + const uint32_t thread = (blockDim.x * blockIdx.x + threadIdx.x); + if (thread < threads) { -#pragma unroll 4 - for(int i=0;i<4;i++) - state.x[j][i] = c_INIT_bitslice[j][i]; + const uint32_t nounce = (g_nonceVector != NULL) ? g_nonceVector[thread] : (startNounce + thread); + const uint32_t hashPosition = nounce - startNounce; + uint32_t *const Hash = &g_hash[hashPosition * 16U]; + uint32_t x[8][4] = { + { 0x964bd16f, 0x17aa003e, 0x052e6a63, 0x43d5157a }, + { 0x8d5e228a, 0x0bef970c, 0x591234e9, 0x61c3b3f2 }, + { 0xc1a01d89, 0x1e806f53, 0x6b05a92a, 0x806d2bea }, + { 0xdbcc8e58, 0xa6ba7520, 0x763a0fa9, 0xf73bf8ba }, + { 0x05e66901, 0x694ae341, 0x8e8ab546, 0x5ae66f2e }, + { 0xd0a74710, 0x243c84c1, 0xb1716e3b, 0x99c15a2d }, + { 0xecf657cf, 0x56f8b19d, 0x7c8806a7, 0x56b11657 }, + { 0xdffcc2e3, 0xfb1785e6, 0x78465a54, 0x4bdd8ccc } + }; + + #pragma unroll 16 + for (int i = 0; i < 16; i++) + x[i >> 2][i & 3] ^= Hash[i]; + + E8(x); + + #pragma unroll 16 + for (int i = 0; i < 16; i++) + x[(16 + i) >> 2][(16 + i) & 3] ^= Hash[i]; + + x[0 >> 2][0 & 3] ^= 0x80; + x[15 >> 2][15 & 3] ^= 0x00020000; + E8(x); + x[(16 + 0) >> 2][(16 + 0) & 3] ^= 0x80; + x[(16 + 15) >> 2][(16 + 15) & 3] ^= 0x00020000; + + Hash[0] = x[4][0]; + Hash[1] = x[4][1]; + Hash[2] = x[4][2]; + Hash[3] = x[4][3]; + + Hash[4] = x[5][0]; + Hash[5] = x[5][1]; + Hash[6] = x[5][2]; + Hash[7] = x[5][3]; + + Hash[8] = x[6][0]; + Hash[9] = x[6][1]; + Hash[10] = x[6][2]; + Hash[11] = x[6][3]; + + Hash[12] = x[7][0]; + Hash[13] = x[7][1]; + Hash[14] = x[7][2]; + Hash[15] = x[7][3]; } - -#pragma unroll 16 - for (int i=0; i < 16; ++i) state.buffer[i] = data[i]; - F8(&state); - - /*pad the message when databitlen is multiple of 512 bits, then process the padded block*/ - state.buffer[0] = 0x80; -#pragma unroll 14 - for (int i=1; i < 15; i++) state.buffer[i] = 0; - state.buffer[15] = 0x00020000; - F8(&state); - - /*truncating the final hash value to generate the message digest*/ -#pragma unroll 16 - for (int i=0; i < 16; ++i) hashval[i] = state.x[4][i]; } -// Die Hash-Funktion -__global__ __launch_bounds__(256, 3) -void quark_jh512_gpu_hash_64(uint32_t threads, uint32_t startNounce, uint64_t *g_hash, uint32_t *g_nonceVector) +__host__ +void quark_jh512_cpu_hash_64(int thr_id, uint32_t threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order) { - 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; - uint32_t *Hash = (uint32_t*)&g_hash[8 * hashPosition]; - - JHHash(Hash, Hash); - } -} - - -// Setup-Funktionen -__host__ void quark_jh512_cpu_init(int thr_id, uint32_t threads) -{ - - cudaMemcpyToSymbol( c_E8_bitslice_roundconstant, - h_E8_bitslice_roundconstant, - sizeof(h_E8_bitslice_roundconstant), - 0, cudaMemcpyHostToDevice); - - cudaMemcpyToSymbol( c_INIT_bitslice, - h_INIT_bitslice, - sizeof(h_INIT_bitslice), - 0, cudaMemcpyHostToDevice); -} - -__host__ void quark_jh512_cpu_hash_64(int thr_id, uint32_t threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order) -{ - const uint32_t threadsperblock = 256; - - // berechne wie viele Thread Blocks wir brauchen - dim3 grid((threads + threadsperblock-1)/threadsperblock); - dim3 block(threadsperblock); - - // Größe des dynamischen Shared Memory Bereichs - size_t shared_size = 0; + const uint32_t threadsperblock = 256; + dim3 grid((threads + threadsperblock-1)/threadsperblock); + dim3 block(threadsperblock); - quark_jh512_gpu_hash_64<<>>(threads, startNounce, (uint64_t*)d_hash, d_nonceVector); - MyStreamSynchronize(NULL, order, thr_id); + quark_jh512_gpu_hash_64<<>>(threads, startNounce, d_hash, d_nonceVector); } +// Setup function +__host__ void quark_jh512_cpu_init(int thr_id, uint32_t threads) {}