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1002 lines
31 KiB
1002 lines
31 KiB
/* |
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* X13 kernel implementation. |
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* |
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* ==========================(LICENSE BEGIN)============================ |
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* |
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* Copyright (c) 2014 phm |
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* Copyright (c) 2014 Girino Vey |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining |
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* a copy of this software and associated documentation files (the |
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* "Software"), to deal in the Software without restriction, including |
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* without limitation the rights to use, copy, modify, merge, publish, |
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* distribute, sublicense, and/or sell copies of the Software, and to |
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* permit persons to whom the Software is furnished to do so, subject to |
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* the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be |
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* included in all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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* |
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* ===========================(LICENSE END)============================= |
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* |
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* @author phm <phm@inbox.com> |
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*/ |
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#ifndef X13MOD_CL |
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#define X13MOD_CL |
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#if __ENDIAN_LITTLE__ |
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#define SPH_LITTLE_ENDIAN 1 |
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#else |
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#define SPH_BIG_ENDIAN 1 |
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#endif |
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#define SPH_UPTR sph_u64 |
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typedef unsigned int sph_u32; |
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typedef int sph_s32; |
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#ifndef __OPENCL_VERSION__ |
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typedef unsigned long long sph_u64; |
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typedef long long sph_s64; |
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#else |
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typedef unsigned long sph_u64; |
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typedef long sph_s64; |
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#endif |
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#define SPH_64 1 |
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#define SPH_64_TRUE 1 |
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#define SPH_C32(x) ((sph_u32)(x ## U)) |
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#define SPH_T32(x) (as_uint(x)) |
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#define SPH_ROTL32(x, n) rotate(as_uint(x), as_uint(n)) |
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#define SPH_ROTR32(x, n) SPH_ROTL32(x, (32 - (n))) |
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#define SPH_C64(x) ((sph_u64)(x ## UL)) |
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#define SPH_T64(x) (as_ulong(x)) |
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#define SPH_ROTL64(x, n) rotate(as_ulong(x), (n) & 0xFFFFFFFFFFFFFFFFUL) |
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#define SPH_ROTR64(x, n) SPH_ROTL64(x, (64 - (n))) |
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#define SPH_ECHO_64 1 |
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#define SPH_KECCAK_64 1 |
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#define SPH_JH_64 1 |
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#define SPH_SIMD_NOCOPY 0 |
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#define SPH_KECCAK_NOCOPY 0 |
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#define SPH_COMPACT_BLAKE_64 0 |
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#define SPH_LUFFA_PARALLEL 0 |
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#define SPH_SMALL_FOOTPRINT_GROESTL 0 |
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#define SPH_GROESTL_BIG_ENDIAN 0 |
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#define SPH_CUBEHASH_UNROLL 0 |
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#define SPH_KECCAK_UNROLL 0 |
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#if !defined SPH_HAMSI_EXPAND_BIG |
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#define SPH_HAMSI_EXPAND_BIG 4 |
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#endif |
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#include "blake.cl" |
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#include "bmw.cl" |
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#include "groestl.cl" |
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#include "jh.cl" |
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#include "keccak.cl" |
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#include "skein.cl" |
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#include "luffa.cl" |
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#include "cubehash.cl" |
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#include "shavite.cl" |
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#include "simd.cl" |
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#include "echo.cl" |
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#include "hamsi.cl" |
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#include "fugue.cl" |
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#define SWAP4(x) as_uint(as_uchar4(x).wzyx) |
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#define SWAP8(x) as_ulong(as_uchar8(x).s76543210) |
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#if SPH_BIG_ENDIAN |
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#define DEC64E(x) (x) |
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#define DEC64BE(x) (*(const __global sph_u64 *) (x)); |
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#else |
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#define DEC64E(x) SWAP8(x) |
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#define DEC64BE(x) SWAP8(*(const __global sph_u64 *) (x)); |
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#endif |
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typedef union { |
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unsigned char h1[64]; |
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uint h4[16]; |
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ulong h8[8]; |
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} hash_t; |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search(__global unsigned char* block, __global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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// blake |
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sph_u64 H0 = SPH_C64(0x6A09E667F3BCC908), H1 = SPH_C64(0xBB67AE8584CAA73B); |
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sph_u64 H2 = SPH_C64(0x3C6EF372FE94F82B), H3 = SPH_C64(0xA54FF53A5F1D36F1); |
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sph_u64 H4 = SPH_C64(0x510E527FADE682D1), H5 = SPH_C64(0x9B05688C2B3E6C1F); |
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sph_u64 H6 = SPH_C64(0x1F83D9ABFB41BD6B), H7 = SPH_C64(0x5BE0CD19137E2179); |
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sph_u64 S0 = 0, S1 = 0, S2 = 0, S3 = 0; |
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sph_u64 T0 = SPH_C64(0xFFFFFFFFFFFFFC00) + (80 << 3), T1 = 0xFFFFFFFFFFFFFFFF;; |
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if ((T0 = SPH_T64(T0 + 1024)) < 1024) |
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{ |
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T1 = SPH_T64(T1 + 1); |
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} |
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sph_u64 M0, M1, M2, M3, M4, M5, M6, M7; |
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sph_u64 M8, M9, MA, MB, MC, MD, ME, MF; |
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sph_u64 V0, V1, V2, V3, V4, V5, V6, V7; |
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sph_u64 V8, V9, VA, VB, VC, VD, VE, VF; |
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M0 = DEC64BE(block + 0); |
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M1 = DEC64BE(block + 8); |
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M2 = DEC64BE(block + 16); |
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M3 = DEC64BE(block + 24); |
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M4 = DEC64BE(block + 32); |
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M5 = DEC64BE(block + 40); |
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M6 = DEC64BE(block + 48); |
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M7 = DEC64BE(block + 56); |
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M8 = DEC64BE(block + 64); |
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M9 = DEC64BE(block + 72); |
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M9 &= 0xFFFFFFFF00000000; |
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M9 ^= SWAP4(gid); |
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MA = 0x8000000000000000; |
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MB = 0; |
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MC = 0; |
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MD = 1; |
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ME = 0; |
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MF = 0x280; |
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COMPRESS64; |
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hash->h8[0] = H0; |
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hash->h8[1] = H1; |
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hash->h8[2] = H2; |
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hash->h8[3] = H3; |
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hash->h8[4] = H4; |
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hash->h8[5] = H5; |
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hash->h8[6] = H6; |
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hash->h8[7] = H7; |
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barrier(CLK_GLOBAL_MEM_FENCE); |
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} |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search1(__global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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// bmw |
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sph_u64 BMW_H[16]; |
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for(unsigned u = 0; u < 16; u++) |
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BMW_H[u] = BMW_IV512[u]; |
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sph_u64 BMW_h1[16], BMW_h2[16]; |
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sph_u64 mv[16]; |
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mv[ 0] = SWAP8(hash->h8[0]); |
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mv[ 1] = SWAP8(hash->h8[1]); |
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mv[ 2] = SWAP8(hash->h8[2]); |
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mv[ 3] = SWAP8(hash->h8[3]); |
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mv[ 4] = SWAP8(hash->h8[4]); |
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mv[ 5] = SWAP8(hash->h8[5]); |
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mv[ 6] = SWAP8(hash->h8[6]); |
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mv[ 7] = SWAP8(hash->h8[7]); |
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mv[ 8] = 0x80; |
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mv[ 9] = 0; |
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mv[10] = 0; |
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mv[11] = 0; |
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mv[12] = 0; |
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mv[13] = 0; |
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mv[14] = 0; |
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mv[15] = 0x200; |
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#define M(x) (mv[x]) |
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#define H(x) (BMW_H[x]) |
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#define dH(x) (BMW_h2[x]) |
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FOLDb; |
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#undef M |
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#undef H |
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#undef dH |
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#define M(x) (BMW_h2[x]) |
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#define H(x) (final_b[x]) |
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#define dH(x) (BMW_h1[x]) |
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FOLDb; |
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#undef M |
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#undef H |
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#undef dH |
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hash->h8[0] = SWAP8(BMW_h1[8]); |
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hash->h8[1] = SWAP8(BMW_h1[9]); |
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hash->h8[2] = SWAP8(BMW_h1[10]); |
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hash->h8[3] = SWAP8(BMW_h1[11]); |
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hash->h8[4] = SWAP8(BMW_h1[12]); |
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hash->h8[5] = SWAP8(BMW_h1[13]); |
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hash->h8[6] = SWAP8(BMW_h1[14]); |
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hash->h8[7] = SWAP8(BMW_h1[15]); |
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barrier(CLK_GLOBAL_MEM_FENCE); |
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} |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search2(__global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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__local sph_u64 T0_L[256], T1_L[256], T2_L[256], T3_L[256], T4_L[256], T5_L[256], T6_L[256], T7_L[256]; |
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int init = get_local_id(0); |
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int step = get_local_size(0); |
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for (int i = init; i < 256; i += step) |
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{ |
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T0_L[i] = T0[i]; |
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T1_L[i] = T1[i]; |
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T2_L[i] = T2[i]; |
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T3_L[i] = T3[i]; |
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T4_L[i] = T4[i]; |
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T5_L[i] = T5[i]; |
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T6_L[i] = T6[i]; |
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T7_L[i] = T7[i]; |
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} |
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barrier(CLK_LOCAL_MEM_FENCE); |
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#define T0 T0_L |
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#define T1 T1_L |
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#define T2 T2_L |
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#define T3 T3_L |
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#define T4 T4_L |
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#define T5 T5_L |
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#define T6 T6_L |
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#define T7 T7_L |
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// groestl |
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sph_u64 H[16]; |
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for (unsigned int u = 0; u < 15; u ++) |
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H[u] = 0; |
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#if USE_LE |
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H[15] = ((sph_u64)(512 & 0xFF) << 56) | ((sph_u64)(512 & 0xFF00) << 40); |
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#else |
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H[15] = (sph_u64)512; |
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#endif |
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sph_u64 g[16], m[16]; |
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m[0] = DEC64E(hash->h8[0]); |
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m[1] = DEC64E(hash->h8[1]); |
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m[2] = DEC64E(hash->h8[2]); |
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m[3] = DEC64E(hash->h8[3]); |
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m[4] = DEC64E(hash->h8[4]); |
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m[5] = DEC64E(hash->h8[5]); |
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m[6] = DEC64E(hash->h8[6]); |
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m[7] = DEC64E(hash->h8[7]); |
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for (unsigned int u = 0; u < 16; u ++) |
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g[u] = m[u] ^ H[u]; |
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m[8] = 0x80; g[8] = m[8] ^ H[8]; |
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m[9] = 0; g[9] = m[9] ^ H[9]; |
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m[10] = 0; g[10] = m[10] ^ H[10]; |
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m[11] = 0; g[11] = m[11] ^ H[11]; |
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m[12] = 0; g[12] = m[12] ^ H[12]; |
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m[13] = 0; g[13] = m[13] ^ H[13]; |
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m[14] = 0; g[14] = m[14] ^ H[14]; |
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m[15] = 0x100000000000000; g[15] = m[15] ^ H[15]; |
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PERM_BIG_P(g); |
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PERM_BIG_Q(m); |
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for (unsigned int u = 0; u < 16; u ++) |
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H[u] ^= g[u] ^ m[u]; |
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sph_u64 xH[16]; |
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for (unsigned int u = 0; u < 16; u ++) |
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xH[u] = H[u]; |
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PERM_BIG_P(xH); |
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for (unsigned int u = 0; u < 16; u ++) |
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H[u] ^= xH[u]; |
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for (unsigned int u = 0; u < 8; u ++) |
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hash->h8[u] = DEC64E(H[u + 8]); |
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barrier(CLK_GLOBAL_MEM_FENCE); |
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} |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search3(__global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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// skein |
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sph_u64 h0 = SPH_C64(0x4903ADFF749C51CE), h1 = SPH_C64(0x0D95DE399746DF03), h2 = SPH_C64(0x8FD1934127C79BCE), h3 = SPH_C64(0x9A255629FF352CB1), h4 = SPH_C64(0x5DB62599DF6CA7B0), h5 = SPH_C64(0xEABE394CA9D5C3F4), h6 = SPH_C64(0x991112C71A75B523), h7 = SPH_C64(0xAE18A40B660FCC33); |
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sph_u64 m0, m1, m2, m3, m4, m5, m6, m7; |
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sph_u64 bcount = 0; |
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m0 = SWAP8(hash->h8[0]); |
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m1 = SWAP8(hash->h8[1]); |
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m2 = SWAP8(hash->h8[2]); |
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m3 = SWAP8(hash->h8[3]); |
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m4 = SWAP8(hash->h8[4]); |
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m5 = SWAP8(hash->h8[5]); |
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m6 = SWAP8(hash->h8[6]); |
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m7 = SWAP8(hash->h8[7]); |
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UBI_BIG(480, 64); |
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bcount = 0; |
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m0 = m1 = m2 = m3 = m4 = m5 = m6 = m7 = 0; |
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UBI_BIG(510, 8); |
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hash->h8[0] = SWAP8(h0); |
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hash->h8[1] = SWAP8(h1); |
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hash->h8[2] = SWAP8(h2); |
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hash->h8[3] = SWAP8(h3); |
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hash->h8[4] = SWAP8(h4); |
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hash->h8[5] = SWAP8(h5); |
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hash->h8[6] = SWAP8(h6); |
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hash->h8[7] = SWAP8(h7); |
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barrier(CLK_GLOBAL_MEM_FENCE); |
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} |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search4(__global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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// jh |
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sph_u64 h0h = C64e(0x6fd14b963e00aa17), h0l = C64e(0x636a2e057a15d543), h1h = C64e(0x8a225e8d0c97ef0b), h1l = C64e(0xe9341259f2b3c361), h2h = C64e(0x891da0c1536f801e), h2l = C64e(0x2aa9056bea2b6d80), h3h = C64e(0x588eccdb2075baa6), h3l = C64e(0xa90f3a76baf83bf7); |
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sph_u64 h4h = C64e(0x0169e60541e34a69), h4l = C64e(0x46b58a8e2e6fe65a), h5h = C64e(0x1047a7d0c1843c24), h5l = C64e(0x3b6e71b12d5ac199), h6h = C64e(0xcf57f6ec9db1f856), h6l = C64e(0xa706887c5716b156), h7h = C64e(0xe3c2fcdfe68517fb), h7l = C64e(0x545a4678cc8cdd4b); |
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sph_u64 tmp; |
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for(int i = 0; i < 2; i++) |
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{ |
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if (i == 0) { |
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h0h ^= DEC64E(hash->h8[0]); |
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h0l ^= DEC64E(hash->h8[1]); |
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h1h ^= DEC64E(hash->h8[2]); |
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h1l ^= DEC64E(hash->h8[3]); |
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h2h ^= DEC64E(hash->h8[4]); |
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h2l ^= DEC64E(hash->h8[5]); |
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h3h ^= DEC64E(hash->h8[6]); |
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h3l ^= DEC64E(hash->h8[7]); |
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} else if(i == 1) { |
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h4h ^= DEC64E(hash->h8[0]); |
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h4l ^= DEC64E(hash->h8[1]); |
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h5h ^= DEC64E(hash->h8[2]); |
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h5l ^= DEC64E(hash->h8[3]); |
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h6h ^= DEC64E(hash->h8[4]); |
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h6l ^= DEC64E(hash->h8[5]); |
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h7h ^= DEC64E(hash->h8[6]); |
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h7l ^= DEC64E(hash->h8[7]); |
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h0h ^= 0x80; |
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h3l ^= 0x2000000000000; |
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} |
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E8; |
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} |
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h4h ^= 0x80; |
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h7l ^= 0x2000000000000; |
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hash->h8[0] = DEC64E(h4h); |
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hash->h8[1] = DEC64E(h4l); |
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hash->h8[2] = DEC64E(h5h); |
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hash->h8[3] = DEC64E(h5l); |
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hash->h8[4] = DEC64E(h6h); |
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hash->h8[5] = DEC64E(h6l); |
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hash->h8[6] = DEC64E(h7h); |
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hash->h8[7] = DEC64E(h7l); |
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barrier(CLK_GLOBAL_MEM_FENCE); |
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} |
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__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
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__kernel void search5(__global hash_t* hashes) |
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{ |
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uint gid = get_global_id(0); |
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__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
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// keccak |
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sph_u64 a00 = 0, a01 = 0, a02 = 0, a03 = 0, a04 = 0; |
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sph_u64 a10 = 0, a11 = 0, a12 = 0, a13 = 0, a14 = 0; |
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sph_u64 a20 = 0, a21 = 0, a22 = 0, a23 = 0, a24 = 0; |
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sph_u64 a30 = 0, a31 = 0, a32 = 0, a33 = 0, a34 = 0; |
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sph_u64 a40 = 0, a41 = 0, a42 = 0, a43 = 0, a44 = 0; |
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|
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a10 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a20 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a31 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a22 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a23 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a04 = SPH_C64(0xFFFFFFFFFFFFFFFF); |
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a00 ^= SWAP8(hash->h8[0]); |
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a10 ^= SWAP8(hash->h8[1]); |
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a20 ^= SWAP8(hash->h8[2]); |
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a30 ^= SWAP8(hash->h8[3]); |
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a40 ^= SWAP8(hash->h8[4]); |
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a01 ^= SWAP8(hash->h8[5]); |
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a11 ^= SWAP8(hash->h8[6]); |
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a21 ^= SWAP8(hash->h8[7]); |
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a31 ^= 0x8000000000000001; |
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KECCAK_F_1600; |
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// Finalize the "lane complement" |
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a10 = ~a10; |
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a20 = ~a20; |
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|
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hash->h8[0] = SWAP8(a00); |
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hash->h8[1] = SWAP8(a10); |
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hash->h8[2] = SWAP8(a20); |
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hash->h8[3] = SWAP8(a30); |
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hash->h8[4] = SWAP8(a40); |
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hash->h8[5] = SWAP8(a01); |
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hash->h8[6] = SWAP8(a11); |
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hash->h8[7] = SWAP8(a21); |
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|
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barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search6(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
|
|
|
// luffa |
|
|
|
sph_u32 V00 = SPH_C32(0x6d251e69), V01 = SPH_C32(0x44b051e0), V02 = SPH_C32(0x4eaa6fb4), V03 = SPH_C32(0xdbf78465), V04 = SPH_C32(0x6e292011), V05 = SPH_C32(0x90152df4), V06 = SPH_C32(0xee058139), V07 = SPH_C32(0xdef610bb); |
|
sph_u32 V10 = SPH_C32(0xc3b44b95), V11 = SPH_C32(0xd9d2f256), V12 = SPH_C32(0x70eee9a0), V13 = SPH_C32(0xde099fa3), V14 = SPH_C32(0x5d9b0557), V15 = SPH_C32(0x8fc944b3), V16 = SPH_C32(0xcf1ccf0e), V17 = SPH_C32(0x746cd581); |
|
sph_u32 V20 = SPH_C32(0xf7efc89d), V21 = SPH_C32(0x5dba5781), V22 = SPH_C32(0x04016ce5), V23 = SPH_C32(0xad659c05), V24 = SPH_C32(0x0306194f), V25 = SPH_C32(0x666d1836), V26 = SPH_C32(0x24aa230a), V27 = SPH_C32(0x8b264ae7); |
|
sph_u32 V30 = SPH_C32(0x858075d5), V31 = SPH_C32(0x36d79cce), V32 = SPH_C32(0xe571f7d7), V33 = SPH_C32(0x204b1f67), V34 = SPH_C32(0x35870c6a), V35 = SPH_C32(0x57e9e923), V36 = SPH_C32(0x14bcb808), V37 = SPH_C32(0x7cde72ce); |
|
sph_u32 V40 = SPH_C32(0x6c68e9be), V41 = SPH_C32(0x5ec41e22), V42 = SPH_C32(0xc825b7c7), V43 = SPH_C32(0xaffb4363), V44 = SPH_C32(0xf5df3999), V45 = SPH_C32(0x0fc688f1), V46 = SPH_C32(0xb07224cc), V47 = SPH_C32(0x03e86cea); |
|
|
|
DECL_TMP8(M); |
|
|
|
M0 = hash->h4[1]; |
|
M1 = hash->h4[0]; |
|
M2 = hash->h4[3]; |
|
M3 = hash->h4[2]; |
|
M4 = hash->h4[5]; |
|
M5 = hash->h4[4]; |
|
M6 = hash->h4[7]; |
|
M7 = hash->h4[6]; |
|
|
|
for(uint i = 0; i < 5; i++) |
|
{ |
|
MI5; |
|
LUFFA_P5; |
|
|
|
if(i == 0) { |
|
M0 = hash->h4[9]; |
|
M1 = hash->h4[8]; |
|
M2 = hash->h4[11]; |
|
M3 = hash->h4[10]; |
|
M4 = hash->h4[13]; |
|
M5 = hash->h4[12]; |
|
M6 = hash->h4[15]; |
|
M7 = hash->h4[14]; |
|
} else if(i == 1) { |
|
M0 = 0x80000000; |
|
M1 = M2 = M3 = M4 = M5 = M6 = M7 = 0; |
|
} else if(i == 2) { |
|
M0 = M1 = M2 = M3 = M4 = M5 = M6 = M7 = 0; |
|
} else if(i == 3) { |
|
hash->h4[1] = V00 ^ V10 ^ V20 ^ V30 ^ V40; |
|
hash->h4[0] = V01 ^ V11 ^ V21 ^ V31 ^ V41; |
|
hash->h4[3] = V02 ^ V12 ^ V22 ^ V32 ^ V42; |
|
hash->h4[2] = V03 ^ V13 ^ V23 ^ V33 ^ V43; |
|
hash->h4[5] = V04 ^ V14 ^ V24 ^ V34 ^ V44; |
|
hash->h4[4] = V05 ^ V15 ^ V25 ^ V35 ^ V45; |
|
hash->h4[7] = V06 ^ V16 ^ V26 ^ V36 ^ V46; |
|
hash->h4[6] = V07 ^ V17 ^ V27 ^ V37 ^ V47; |
|
} |
|
} |
|
|
|
hash->h4[9] = V00 ^ V10 ^ V20 ^ V30 ^ V40; |
|
hash->h4[8] = V01 ^ V11 ^ V21 ^ V31 ^ V41; |
|
hash->h4[11] = V02 ^ V12 ^ V22 ^ V32 ^ V42; |
|
hash->h4[10] = V03 ^ V13 ^ V23 ^ V33 ^ V43; |
|
hash->h4[13] = V04 ^ V14 ^ V24 ^ V34 ^ V44; |
|
hash->h4[12] = V05 ^ V15 ^ V25 ^ V35 ^ V45; |
|
hash->h4[15] = V06 ^ V16 ^ V26 ^ V36 ^ V46; |
|
hash->h4[14] = V07 ^ V17 ^ V27 ^ V37 ^ V47; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search7(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
|
|
|
// cubehash.h1 |
|
|
|
sph_u32 x0 = SPH_C32(0x2AEA2A61), x1 = SPH_C32(0x50F494D4), x2 = SPH_C32(0x2D538B8B), x3 = SPH_C32(0x4167D83E); |
|
sph_u32 x4 = SPH_C32(0x3FEE2313), x5 = SPH_C32(0xC701CF8C), x6 = SPH_C32(0xCC39968E), x7 = SPH_C32(0x50AC5695); |
|
sph_u32 x8 = SPH_C32(0x4D42C787), x9 = SPH_C32(0xA647A8B3), xa = SPH_C32(0x97CF0BEF), xb = SPH_C32(0x825B4537); |
|
sph_u32 xc = SPH_C32(0xEEF864D2), xd = SPH_C32(0xF22090C4), xe = SPH_C32(0xD0E5CD33), xf = SPH_C32(0xA23911AE); |
|
sph_u32 xg = SPH_C32(0xFCD398D9), xh = SPH_C32(0x148FE485), xi = SPH_C32(0x1B017BEF), xj = SPH_C32(0xB6444532); |
|
sph_u32 xk = SPH_C32(0x6A536159), xl = SPH_C32(0x2FF5781C), xm = SPH_C32(0x91FA7934), xn = SPH_C32(0x0DBADEA9); |
|
sph_u32 xo = SPH_C32(0xD65C8A2B), xp = SPH_C32(0xA5A70E75), xq = SPH_C32(0xB1C62456), xr = SPH_C32(0xBC796576); |
|
sph_u32 xs = SPH_C32(0x1921C8F7), xt = SPH_C32(0xE7989AF1), xu = SPH_C32(0x7795D246), xv = SPH_C32(0xD43E3B44); |
|
|
|
x0 ^= SWAP4(hash->h4[1]); |
|
x1 ^= SWAP4(hash->h4[0]); |
|
x2 ^= SWAP4(hash->h4[3]); |
|
x3 ^= SWAP4(hash->h4[2]); |
|
x4 ^= SWAP4(hash->h4[5]); |
|
x5 ^= SWAP4(hash->h4[4]); |
|
x6 ^= SWAP4(hash->h4[7]); |
|
x7 ^= SWAP4(hash->h4[6]); |
|
|
|
for (int i = 0; i < 13; i ++) { |
|
SIXTEEN_ROUNDS; |
|
|
|
if (i == 0) { |
|
x0 ^= SWAP4(hash->h4[9]); |
|
x1 ^= SWAP4(hash->h4[8]); |
|
x2 ^= SWAP4(hash->h4[11]); |
|
x3 ^= SWAP4(hash->h4[10]); |
|
x4 ^= SWAP4(hash->h4[13]); |
|
x5 ^= SWAP4(hash->h4[12]); |
|
x6 ^= SWAP4(hash->h4[15]); |
|
x7 ^= SWAP4(hash->h4[14]); |
|
} else if(i == 1) { |
|
x0 ^= 0x80; |
|
} else if (i == 2) { |
|
xv ^= SPH_C32(1); |
|
} |
|
} |
|
|
|
hash->h4[0] = x0; |
|
hash->h4[1] = x1; |
|
hash->h4[2] = x2; |
|
hash->h4[3] = x3; |
|
hash->h4[4] = x4; |
|
hash->h4[5] = x5; |
|
hash->h4[6] = x6; |
|
hash->h4[7] = x7; |
|
hash->h4[8] = x8; |
|
hash->h4[9] = x9; |
|
hash->h4[10] = xa; |
|
hash->h4[11] = xb; |
|
hash->h4[12] = xc; |
|
hash->h4[13] = xd; |
|
hash->h4[14] = xe; |
|
hash->h4[15] = xf; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search8(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
|
__local sph_u32 AES0[256], AES1[256], AES2[256], AES3[256]; |
|
|
|
int init = get_local_id(0); |
|
int step = get_local_size(0); |
|
|
|
for (int i = init; i < 256; i += step) |
|
{ |
|
AES0[i] = AES0_C[i]; |
|
AES1[i] = AES1_C[i]; |
|
AES2[i] = AES2_C[i]; |
|
AES3[i] = AES3_C[i]; |
|
} |
|
|
|
barrier(CLK_LOCAL_MEM_FENCE); |
|
|
|
// shavite |
|
// IV |
|
sph_u32 h0 = SPH_C32(0x72FCCDD8), h1 = SPH_C32(0x79CA4727), h2 = SPH_C32(0x128A077B), h3 = SPH_C32(0x40D55AEC); |
|
sph_u32 h4 = SPH_C32(0xD1901A06), h5 = SPH_C32(0x430AE307), h6 = SPH_C32(0xB29F5CD1), h7 = SPH_C32(0xDF07FBFC); |
|
sph_u32 h8 = SPH_C32(0x8E45D73D), h9 = SPH_C32(0x681AB538), hA = SPH_C32(0xBDE86578), hB = SPH_C32(0xDD577E47); |
|
sph_u32 hC = SPH_C32(0xE275EADE), hD = SPH_C32(0x502D9FCD), hE = SPH_C32(0xB9357178), hF = SPH_C32(0x022A4B9A); |
|
|
|
// state |
|
sph_u32 rk00, rk01, rk02, rk03, rk04, rk05, rk06, rk07; |
|
sph_u32 rk08, rk09, rk0A, rk0B, rk0C, rk0D, rk0E, rk0F; |
|
sph_u32 rk10, rk11, rk12, rk13, rk14, rk15, rk16, rk17; |
|
sph_u32 rk18, rk19, rk1A, rk1B, rk1C, rk1D, rk1E, rk1F; |
|
|
|
sph_u32 sc_count0 = (64 << 3), sc_count1 = 0, sc_count2 = 0, sc_count3 = 0; |
|
|
|
rk00 = hash->h4[0]; |
|
rk01 = hash->h4[1]; |
|
rk02 = hash->h4[2]; |
|
rk03 = hash->h4[3]; |
|
rk04 = hash->h4[4]; |
|
rk05 = hash->h4[5]; |
|
rk06 = hash->h4[6]; |
|
rk07 = hash->h4[7]; |
|
rk08 = hash->h4[8]; |
|
rk09 = hash->h4[9]; |
|
rk0A = hash->h4[10]; |
|
rk0B = hash->h4[11]; |
|
rk0C = hash->h4[12]; |
|
rk0D = hash->h4[13]; |
|
rk0E = hash->h4[14]; |
|
rk0F = hash->h4[15]; |
|
rk10 = 0x80; |
|
rk11 = rk12 = rk13 = rk14 = rk15 = rk16 = rk17 = rk18 = rk19 = rk1A = 0; |
|
rk1B = 0x2000000; |
|
rk1C = rk1D = rk1E = 0; |
|
rk1F = 0x2000000; |
|
|
|
c512(buf); |
|
|
|
hash->h4[0] = h0; |
|
hash->h4[1] = h1; |
|
hash->h4[2] = h2; |
|
hash->h4[3] = h3; |
|
hash->h4[4] = h4; |
|
hash->h4[5] = h5; |
|
hash->h4[6] = h6; |
|
hash->h4[7] = h7; |
|
hash->h4[8] = h8; |
|
hash->h4[9] = h9; |
|
hash->h4[10] = hA; |
|
hash->h4[11] = hB; |
|
hash->h4[12] = hC; |
|
hash->h4[13] = hD; |
|
hash->h4[14] = hE; |
|
hash->h4[15] = hF; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search9(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
__global hash_t *hash = &(hashes[gid-get_global_offset(0)]); |
|
|
|
// simd |
|
s32 q[256]; |
|
unsigned char x[128]; |
|
for(unsigned int i = 0; i < 64; i++) |
|
x[i] = hash->h1[i]; |
|
for(unsigned int i = 64; i < 128; i++) |
|
x[i] = 0; |
|
|
|
u32 A0 = C32(0x0BA16B95), A1 = C32(0x72F999AD), A2 = C32(0x9FECC2AE), A3 = C32(0xBA3264FC), A4 = C32(0x5E894929), A5 = C32(0x8E9F30E5), A6 = C32(0x2F1DAA37), A7 = C32(0xF0F2C558); |
|
u32 B0 = C32(0xAC506643), B1 = C32(0xA90635A5), B2 = C32(0xE25B878B), B3 = C32(0xAAB7878F), B4 = C32(0x88817F7A), B5 = C32(0x0A02892B), B6 = C32(0x559A7550), B7 = C32(0x598F657E); |
|
u32 C0 = C32(0x7EEF60A1), C1 = C32(0x6B70E3E8), C2 = C32(0x9C1714D1), C3 = C32(0xB958E2A8), C4 = C32(0xAB02675E), C5 = C32(0xED1C014F), C6 = C32(0xCD8D65BB), C7 = C32(0xFDB7A257); |
|
u32 D0 = C32(0x09254899), D1 = C32(0xD699C7BC), D2 = C32(0x9019B6DC), D3 = C32(0x2B9022E4), D4 = C32(0x8FA14956), D5 = C32(0x21BF9BD3), D6 = C32(0xB94D0943), D7 = C32(0x6FFDDC22); |
|
|
|
FFT256(0, 1, 0, ll1); |
|
for (int i = 0; i < 256; i ++) { |
|
s32 tq; |
|
|
|
tq = q[i] + yoff_b_n[i]; |
|
tq = REDS2(tq); |
|
tq = REDS1(tq); |
|
tq = REDS1(tq); |
|
q[i] = (tq <= 128 ? tq : tq - 257); |
|
} |
|
|
|
A0 ^= hash->h4[0]; |
|
A1 ^= hash->h4[1]; |
|
A2 ^= hash->h4[2]; |
|
A3 ^= hash->h4[3]; |
|
A4 ^= hash->h4[4]; |
|
A5 ^= hash->h4[5]; |
|
A6 ^= hash->h4[6]; |
|
A7 ^= hash->h4[7]; |
|
B0 ^= hash->h4[8]; |
|
B1 ^= hash->h4[9]; |
|
B2 ^= hash->h4[10]; |
|
B3 ^= hash->h4[11]; |
|
B4 ^= hash->h4[12]; |
|
B5 ^= hash->h4[13]; |
|
B6 ^= hash->h4[14]; |
|
B7 ^= hash->h4[15]; |
|
|
|
ONE_ROUND_BIG(0_, 0, 3, 23, 17, 27); |
|
ONE_ROUND_BIG(1_, 1, 28, 19, 22, 7); |
|
ONE_ROUND_BIG(2_, 2, 29, 9, 15, 5); |
|
ONE_ROUND_BIG(3_, 3, 4, 13, 10, 25); |
|
|
|
STEP_BIG( |
|
C32(0x0BA16B95), C32(0x72F999AD), C32(0x9FECC2AE), C32(0xBA3264FC), |
|
C32(0x5E894929), C32(0x8E9F30E5), C32(0x2F1DAA37), C32(0xF0F2C558), |
|
IF, 4, 13, PP8_4_); |
|
STEP_BIG( |
|
C32(0xAC506643), C32(0xA90635A5), C32(0xE25B878B), C32(0xAAB7878F), |
|
C32(0x88817F7A), C32(0x0A02892B), C32(0x559A7550), C32(0x598F657E), |
|
IF, 13, 10, PP8_5_); |
|
STEP_BIG( |
|
C32(0x7EEF60A1), C32(0x6B70E3E8), C32(0x9C1714D1), C32(0xB958E2A8), |
|
C32(0xAB02675E), C32(0xED1C014F), C32(0xCD8D65BB), C32(0xFDB7A257), |
|
IF, 10, 25, PP8_6_); |
|
STEP_BIG( |
|
C32(0x09254899), C32(0xD699C7BC), C32(0x9019B6DC), C32(0x2B9022E4), |
|
C32(0x8FA14956), C32(0x21BF9BD3), C32(0xB94D0943), C32(0x6FFDDC22), |
|
IF, 25, 4, PP8_0_); |
|
|
|
u32 COPY_A0 = A0, COPY_A1 = A1, COPY_A2 = A2, COPY_A3 = A3, COPY_A4 = A4, COPY_A5 = A5, COPY_A6 = A6, COPY_A7 = A7; |
|
u32 COPY_B0 = B0, COPY_B1 = B1, COPY_B2 = B2, COPY_B3 = B3, COPY_B4 = B4, COPY_B5 = B5, COPY_B6 = B6, COPY_B7 = B7; |
|
u32 COPY_C0 = C0, COPY_C1 = C1, COPY_C2 = C2, COPY_C3 = C3, COPY_C4 = C4, COPY_C5 = C5, COPY_C6 = C6, COPY_C7 = C7; |
|
u32 COPY_D0 = D0, COPY_D1 = D1, COPY_D2 = D2, COPY_D3 = D3, COPY_D4 = D4, COPY_D5 = D5, COPY_D6 = D6, COPY_D7 = D7; |
|
|
|
#define q SIMD_Q |
|
|
|
A0 ^= 0x200; |
|
|
|
ONE_ROUND_BIG(0_, 0, 3, 23, 17, 27); |
|
ONE_ROUND_BIG(1_, 1, 28, 19, 22, 7); |
|
ONE_ROUND_BIG(2_, 2, 29, 9, 15, 5); |
|
ONE_ROUND_BIG(3_, 3, 4, 13, 10, 25); |
|
STEP_BIG( |
|
COPY_A0, COPY_A1, COPY_A2, COPY_A3, |
|
COPY_A4, COPY_A5, COPY_A6, COPY_A7, |
|
IF, 4, 13, PP8_4_); |
|
STEP_BIG( |
|
COPY_B0, COPY_B1, COPY_B2, COPY_B3, |
|
COPY_B4, COPY_B5, COPY_B6, COPY_B7, |
|
IF, 13, 10, PP8_5_); |
|
STEP_BIG( |
|
COPY_C0, COPY_C1, COPY_C2, COPY_C3, |
|
COPY_C4, COPY_C5, COPY_C6, COPY_C7, |
|
IF, 10, 25, PP8_6_); |
|
STEP_BIG( |
|
COPY_D0, COPY_D1, COPY_D2, COPY_D3, |
|
COPY_D4, COPY_D5, COPY_D6, COPY_D7, |
|
IF, 25, 4, PP8_0_); |
|
#undef q |
|
|
|
hash->h4[0] = A0; |
|
hash->h4[1] = A1; |
|
hash->h4[2] = A2; |
|
hash->h4[3] = A3; |
|
hash->h4[4] = A4; |
|
hash->h4[5] = A5; |
|
hash->h4[6] = A6; |
|
hash->h4[7] = A7; |
|
hash->h4[8] = B0; |
|
hash->h4[9] = B1; |
|
hash->h4[10] = B2; |
|
hash->h4[11] = B3; |
|
hash->h4[12] = B4; |
|
hash->h4[13] = B5; |
|
hash->h4[14] = B6; |
|
hash->h4[15] = B7; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search10(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
uint offset = get_global_offset(0); |
|
hash_t hash; |
|
__global hash_t *hashp = &(hashes[gid-offset]); |
|
|
|
__local sph_u32 AES0[256], AES1[256], AES2[256], AES3[256]; |
|
|
|
int init = get_local_id(0); |
|
int step = get_local_size(0); |
|
|
|
for (int i = init; i < 256; i += step) |
|
{ |
|
AES0[i] = AES0_C[i]; |
|
AES1[i] = AES1_C[i]; |
|
AES2[i] = AES2_C[i]; |
|
AES3[i] = AES3_C[i]; |
|
} |
|
|
|
barrier(CLK_LOCAL_MEM_FENCE); |
|
|
|
for (int i = 0; i < 8; i++) { |
|
hash.h8[i] = hashes[gid-offset].h8[i]; |
|
} |
|
|
|
// echo |
|
sph_u64 W00, W01, W10, W11, W20, W21, W30, W31, W40, W41, W50, W51, W60, W61, W70, W71, W80, W81, W90, W91, WA0, WA1, WB0, WB1, WC0, WC1, WD0, WD1, WE0, WE1, WF0, WF1; |
|
sph_u64 Vb00, Vb01, Vb10, Vb11, Vb20, Vb21, Vb30, Vb31, Vb40, Vb41, Vb50, Vb51, Vb60, Vb61, Vb70, Vb71; |
|
Vb00 = Vb10 = Vb20 = Vb30 = Vb40 = Vb50 = Vb60 = Vb70 = 512UL; |
|
Vb01 = Vb11 = Vb21 = Vb31 = Vb41 = Vb51 = Vb61 = Vb71 = 0; |
|
|
|
sph_u32 K0 = 512; |
|
sph_u32 K1 = 0; |
|
sph_u32 K2 = 0; |
|
sph_u32 K3 = 0; |
|
|
|
W00 = Vb00; |
|
W01 = Vb01; |
|
W10 = Vb10; |
|
W11 = Vb11; |
|
W20 = Vb20; |
|
W21 = Vb21; |
|
W30 = Vb30; |
|
W31 = Vb31; |
|
W40 = Vb40; |
|
W41 = Vb41; |
|
W50 = Vb50; |
|
W51 = Vb51; |
|
W60 = Vb60; |
|
W61 = Vb61; |
|
W70 = Vb70; |
|
W71 = Vb71; |
|
W80 = hash.h8[0]; |
|
W81 = hash.h8[1]; |
|
W90 = hash.h8[2]; |
|
W91 = hash.h8[3]; |
|
WA0 = hash.h8[4]; |
|
WA1 = hash.h8[5]; |
|
WB0 = hash.h8[6]; |
|
WB1 = hash.h8[7]; |
|
WC0 = 0x80; |
|
WC1 = 0; |
|
WD0 = 0; |
|
WD1 = 0; |
|
WE0 = 0; |
|
WE1 = 0x200000000000000; |
|
WF0 = 0x200; |
|
WF1 = 0; |
|
|
|
for (unsigned u = 0; u < 10; u ++) { |
|
BIG_ROUND; |
|
} |
|
|
|
hashp->h8[0] = hash.h8[0] ^ Vb00 ^ W00 ^ W80; |
|
hashp->h8[1] = hash.h8[1] ^ Vb01 ^ W01 ^ W81; |
|
hashp->h8[2] = hash.h8[2] ^ Vb10 ^ W10 ^ W90; |
|
hashp->h8[3] = hash.h8[3] ^ Vb11 ^ W11 ^ W91; |
|
hashp->h8[4] = hash.h8[4] ^ Vb20 ^ W20 ^ WA0; |
|
hashp->h8[5] = hash.h8[5] ^ Vb21 ^ W21 ^ WA1; |
|
hashp->h8[6] = hash.h8[6] ^ Vb30 ^ W30 ^ WB0; |
|
hashp->h8[7] = hash.h8[7] ^ Vb31 ^ W31 ^ WB1; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search11(__global hash_t* hashes) |
|
{ |
|
uint gid = get_global_id(0); |
|
uint offset = get_global_offset(0); |
|
hash_t hash; |
|
__global hash_t *hashp = &(hashes[gid-offset]); |
|
|
|
sph_u32 c0 = HAMSI_IV512[0], c1 = HAMSI_IV512[1], c2 = HAMSI_IV512[2], c3 = HAMSI_IV512[3]; |
|
sph_u32 c4 = HAMSI_IV512[4], c5 = HAMSI_IV512[5], c6 = HAMSI_IV512[6], c7 = HAMSI_IV512[7]; |
|
sph_u32 c8 = HAMSI_IV512[8], c9 = HAMSI_IV512[9], cA = HAMSI_IV512[10], cB = HAMSI_IV512[11]; |
|
sph_u32 cC = HAMSI_IV512[12], cD = HAMSI_IV512[13], cE = HAMSI_IV512[14], cF = HAMSI_IV512[15]; |
|
sph_u32 m0, m1, m2, m3, m4, m5, m6, m7; |
|
sph_u32 m8, m9, mA, mB, mC, mD, mE, mF; |
|
sph_u32 h[16] = { c0, c1, c2, c3, c4, c5, c6, c7, c8, c9, cA, cB, cC, cD, cE, cF }; |
|
|
|
for (int i = 0; i < 8; i++) { |
|
hash.h8[i] = hashes[gid-offset].h8[i]; |
|
} |
|
|
|
#define buf(u) hash.h1[i + u] |
|
for(int i = 0; i < 64; i += 8) { |
|
INPUT_BIG; |
|
P_BIG; |
|
T_BIG; |
|
} |
|
#undef buf |
|
#define buf(u) (u == 0 ? 0x80 : 0) |
|
INPUT_BIG; |
|
P_BIG; |
|
T_BIG; |
|
#undef buf |
|
#define buf(u) (u == 6 ? 2 : 0) |
|
INPUT_BIG; |
|
PF_BIG; |
|
T_BIG; |
|
|
|
for (unsigned u = 0; u < 16; u ++) |
|
hashp->h4[u] = h[u]; |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1))) |
|
__kernel void search12(__global hash_t* hashes, __global uint* output, const ulong target) |
|
{ |
|
uint gid = get_global_id(0); |
|
uint offset = get_global_offset(0); |
|
hash_t hash; |
|
__global hash_t *hashp = &(hashes[gid-offset]); |
|
|
|
for (int i = 0; i < 8; i++) { |
|
hash.h8[i] = hashes[gid-offset].h8[i]; |
|
} |
|
|
|
// fugue |
|
sph_u32 S00, S01, S02, S03, S04, S05, S06, S07, S08, S09; |
|
sph_u32 S10, S11, S12, S13, S14, S15, S16, S17, S18, S19; |
|
sph_u32 S20, S21, S22, S23, S24, S25, S26, S27, S28, S29; |
|
sph_u32 S30, S31, S32, S33, S34, S35; |
|
|
|
ulong fc_bit_count = (sph_u64) 64 << 3; |
|
|
|
S00 = S01 = S02 = S03 = S04 = S05 = S06 = S07 = S08 = S09 = S10 = S11 = S12 = S13 = S14 = S15 = S16 = S17 = S18 = S19 = 0; |
|
S20 = SPH_C32(0x8807a57e); S21 = SPH_C32(0xe616af75); S22 = SPH_C32(0xc5d3e4db); S23 = SPH_C32(0xac9ab027); |
|
S24 = SPH_C32(0xd915f117); S25 = SPH_C32(0xb6eecc54); S26 = SPH_C32(0x06e8020b); S27 = SPH_C32(0x4a92efd1); |
|
S28 = SPH_C32(0xaac6e2c9); S29 = SPH_C32(0xddb21398); S30 = SPH_C32(0xcae65838); S31 = SPH_C32(0x437f203f); |
|
S32 = SPH_C32(0x25ea78e7); S33 = SPH_C32(0x951fddd6); S34 = SPH_C32(0xda6ed11d); S35 = SPH_C32(0xe13e3567); |
|
|
|
FUGUE512_3((hash.h4[0x0]), (hash.h4[0x1]), (hash.h4[0x2])); |
|
FUGUE512_3((hash.h4[0x3]), (hash.h4[0x4]), (hash.h4[0x5])); |
|
FUGUE512_3((hash.h4[0x6]), (hash.h4[0x7]), (hash.h4[0x8])); |
|
FUGUE512_3((hash.h4[0x9]), (hash.h4[0xA]), (hash.h4[0xB])); |
|
FUGUE512_3((hash.h4[0xC]), (hash.h4[0xD]), (hash.h4[0xE])); |
|
FUGUE512_3((hash.h4[0xF]), as_uint2(fc_bit_count).y, as_uint2(fc_bit_count).x); |
|
|
|
// apply round shift if necessary |
|
int i; |
|
|
|
for (i = 0; i < 32; i ++) { |
|
ROR3; |
|
CMIX36(S00, S01, S02, S04, S05, S06, S18, S19, S20); |
|
SMIX(S00, S01, S02, S03); |
|
} |
|
for (i = 0; i < 13; i ++) { |
|
S04 ^= S00; |
|
S09 ^= S00; |
|
S18 ^= S00; |
|
S27 ^= S00; |
|
ROR9; |
|
SMIX(S00, S01, S02, S03); |
|
S04 ^= S00; |
|
S10 ^= S00; |
|
S18 ^= S00; |
|
S27 ^= S00; |
|
ROR9; |
|
SMIX(S00, S01, S02, S03); |
|
S04 ^= S00; |
|
S10 ^= S00; |
|
S19 ^= S00; |
|
S27 ^= S00; |
|
ROR9; |
|
SMIX(S00, S01, S02, S03); |
|
S04 ^= S00; |
|
S10 ^= S00; |
|
S19 ^= S00; |
|
S28 ^= S00; |
|
ROR8; |
|
SMIX(S00, S01, S02, S03); |
|
} |
|
S04 ^= S00; |
|
S09 ^= S00; |
|
S18 ^= S00; |
|
S27 ^= S00; |
|
|
|
hash.h4[0] = SWAP4(S01); |
|
hash.h4[1] = SWAP4(S02); |
|
hash.h4[2] = SWAP4(S03); |
|
hash.h4[3] = SWAP4(S04); |
|
hash.h4[4] = SWAP4(S09); |
|
hash.h4[5] = SWAP4(S10); |
|
hash.h4[6] = SWAP4(S11); |
|
hash.h4[7] = SWAP4(S12); |
|
hash.h4[8] = SWAP4(S18); |
|
hash.h4[9] = SWAP4(S19); |
|
hash.h4[10] = SWAP4(S20); |
|
hash.h4[11] = SWAP4(S21); |
|
hash.h4[12] = SWAP4(S27); |
|
hash.h4[13] = SWAP4(S28); |
|
hash.h4[14] = SWAP4(S29); |
|
hash.h4[15] = SWAP4(S30); |
|
|
|
bool result = (hash.h8[3] <= target); |
|
if (result) |
|
output[atomic_inc(output+0xFF)] = SWAP4(gid); |
|
|
|
barrier(CLK_GLOBAL_MEM_FENCE); |
|
} |
|
|
|
#endif // X13MOD_CL
|
|
|