You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
243 lines
9.2 KiB
243 lines
9.2 KiB
/* |
|
* X13 algorithm |
|
*/ |
|
extern "C" |
|
{ |
|
#include "sph/sph_blake.h" |
|
#include "sph/sph_bmw.h" |
|
#include "sph/sph_groestl.h" |
|
#include "sph/sph_skein.h" |
|
#include "sph/sph_jh.h" |
|
#include "sph/sph_keccak.h" |
|
|
|
#include "sph/sph_luffa.h" |
|
#include "sph/sph_cubehash.h" |
|
#include "sph/sph_shavite.h" |
|
#include "sph/sph_simd.h" |
|
#include "sph/sph_echo.h" |
|
|
|
#include "sph/sph_hamsi.h" |
|
#include "sph/sph_fugue.h" |
|
} |
|
#include "miner.h" |
|
|
|
#include "cuda_helper.h" |
|
|
|
static uint32_t *d_hash[8]; |
|
|
|
|
|
extern void quark_blake512_cpu_init(int thr_id, int threads); |
|
extern void quark_blake512_cpu_setBlock_80(void *pdata); |
|
extern void quark_blake512_cpu_hash_80(int thr_id, int threads, uint32_t startNounce, uint32_t *d_hash, int order); |
|
|
|
extern void quark_bmw512_cpu_init(int thr_id, int threads); |
|
extern void quark_bmw512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void quark_groestl512_cpu_init(int thr_id, int threads); |
|
extern void quark_groestl512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void quark_skein512_cpu_init(int thr_id, int threads); |
|
extern void quark_skein512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void quark_keccak512_cpu_init(int thr_id, int threads); |
|
extern void quark_keccak512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void quark_jh512_cpu_init(int thr_id, int threads); |
|
extern void quark_jh512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x11_luffa512_cpu_init(int thr_id, int threads); |
|
extern void x11_luffa512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x11_cubehash512_cpu_init(int thr_id, int threads); |
|
extern void x11_cubehash512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x11_shavite512_cpu_init(int thr_id, int threads); |
|
extern void x11_shavite512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x11_simd512_cpu_init(int thr_id, int threads); |
|
extern void x11_simd512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x11_echo512_cpu_init(int thr_id, int threads); |
|
extern void x11_echo512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x13_hamsi512_cpu_init(int thr_id, int threads); |
|
extern void x13_hamsi512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void x13_fugue512_cpu_init(int thr_id, int threads); |
|
extern void x13_fugue512_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *d_nonceVector, uint32_t *d_hash, int order); |
|
|
|
extern void quark_compactTest_cpu_init(int thr_id, int threads); |
|
extern void quark_compactTest_cpu_hash_64(int thr_id, int threads, uint32_t startNounce, uint32_t *inpHashes, |
|
uint32_t *d_noncesTrue, size_t *nrmTrue, uint32_t *d_noncesFalse, size_t *nrmFalse, int order); |
|
|
|
// X13 Hashfunktion |
|
extern "C" void x13hash(void *output, const void *input) |
|
{ |
|
// blake1-bmw2-grs3-skein4-jh5-keccak6-luffa7-cubehash8-shavite9-simd10-echo11-hamsi12-fugue13 |
|
|
|
sph_blake512_context ctx_blake; |
|
sph_bmw512_context ctx_bmw; |
|
sph_groestl512_context ctx_groestl; |
|
sph_jh512_context ctx_jh; |
|
sph_keccak512_context ctx_keccak; |
|
sph_skein512_context ctx_skein; |
|
sph_luffa512_context ctx_luffa; |
|
sph_cubehash512_context ctx_cubehash; |
|
sph_shavite512_context ctx_shavite; |
|
sph_simd512_context ctx_simd; |
|
sph_echo512_context ctx_echo; |
|
sph_hamsi512_context ctx_hamsi; |
|
sph_fugue512_context ctx_fugue; |
|
|
|
uint32_t hash[32]; |
|
memset(hash, 0, sizeof hash); |
|
|
|
sph_blake512_init(&ctx_blake); |
|
sph_blake512 (&ctx_blake, input, 80); |
|
sph_blake512_close(&ctx_blake, (void*) hash); |
|
|
|
sph_bmw512_init(&ctx_bmw); |
|
sph_bmw512 (&ctx_bmw, (const void*) hash, 64); |
|
sph_bmw512_close(&ctx_bmw, (void*) hash); |
|
|
|
sph_groestl512_init(&ctx_groestl); |
|
sph_groestl512 (&ctx_groestl, (const void*) hash, 64); |
|
sph_groestl512_close(&ctx_groestl, (void*) hash); |
|
|
|
sph_skein512_init(&ctx_skein); |
|
sph_skein512 (&ctx_skein, (const void*) hash, 64); |
|
sph_skein512_close(&ctx_skein, (void*) hash); |
|
|
|
sph_jh512_init(&ctx_jh); |
|
sph_jh512 (&ctx_jh, (const void*) hash, 64); |
|
sph_jh512_close(&ctx_jh, (void*) hash); |
|
|
|
sph_keccak512_init(&ctx_keccak); |
|
sph_keccak512 (&ctx_keccak, (const void*) hash, 64); |
|
sph_keccak512_close(&ctx_keccak, (void*) hash); |
|
|
|
sph_luffa512_init(&ctx_luffa); |
|
sph_luffa512 (&ctx_luffa, (const void*) hash, 64); |
|
sph_luffa512_close (&ctx_luffa, (void*) hash); |
|
|
|
sph_cubehash512_init(&ctx_cubehash); |
|
sph_cubehash512 (&ctx_cubehash, (const void*) hash, 64); |
|
sph_cubehash512_close(&ctx_cubehash, (void*) hash); |
|
|
|
sph_shavite512_init(&ctx_shavite); |
|
sph_shavite512 (&ctx_shavite, (const void*) hash, 64); |
|
sph_shavite512_close(&ctx_shavite, (void*) hash); |
|
|
|
sph_simd512_init(&ctx_simd); |
|
sph_simd512 (&ctx_simd, (const void*) hash, 64); |
|
sph_simd512_close(&ctx_simd, (void*) hash); |
|
|
|
sph_echo512_init(&ctx_echo); |
|
sph_echo512 (&ctx_echo, (const void*) hash, 64); |
|
sph_echo512_close(&ctx_echo, (void*) hash); |
|
|
|
sph_hamsi512_init(&ctx_hamsi); |
|
sph_hamsi512 (&ctx_hamsi, (const void*) hash, 64); |
|
sph_hamsi512_close(&ctx_hamsi, (void*) hash); |
|
|
|
sph_fugue512_init(&ctx_fugue); |
|
sph_fugue512 (&ctx_fugue, (const void*) hash, 64); |
|
sph_fugue512_close(&ctx_fugue, (void*) hash); |
|
|
|
memcpy(output, hash, 32); |
|
} |
|
|
|
|
|
extern "C" int scanhash_x13(int thr_id, uint32_t *pdata, |
|
const uint32_t *ptarget, uint32_t max_nonce, |
|
unsigned long *hashes_done) |
|
{ |
|
const uint32_t first_nonce = pdata[19]; |
|
static bool init[8] = { 0 }; |
|
int throughput = opt_work_size ? opt_work_size : (1 << 19); // 256*256*8; |
|
throughput = min(throughput, (int)(max_nonce - first_nonce)); |
|
|
|
if (opt_benchmark) |
|
((uint32_t*)ptarget)[7] = 0x000f; |
|
|
|
if (!init[thr_id]) |
|
{ |
|
CUDA_SAFE_CALL(cudaSetDevice(device_map[thr_id])); |
|
CUDA_SAFE_CALL(cudaMalloc(&d_hash[thr_id], 2 * 32 * throughput)); |
|
|
|
quark_blake512_cpu_init(thr_id, throughput); |
|
quark_groestl512_cpu_init(thr_id, throughput); |
|
quark_skein512_cpu_init(thr_id, throughput); |
|
quark_bmw512_cpu_init(thr_id, throughput); |
|
quark_keccak512_cpu_init(thr_id, throughput); |
|
quark_jh512_cpu_init(thr_id, throughput); |
|
x11_luffa512_cpu_init(thr_id, throughput); |
|
x11_cubehash512_cpu_init(thr_id, throughput); |
|
x11_shavite512_cpu_init(thr_id, throughput); |
|
x11_simd512_cpu_init(thr_id, throughput); |
|
x11_echo512_cpu_init(thr_id, throughput); |
|
x13_hamsi512_cpu_init(thr_id, throughput); |
|
x13_fugue512_cpu_init(thr_id, throughput); |
|
cuda_check_cpu_init(thr_id, throughput); |
|
|
|
init[thr_id] = true; |
|
} |
|
|
|
uint32_t endiandata[20]; |
|
for (int k=0; k < 20; k++) |
|
be32enc(&endiandata[k], ((uint32_t*)pdata)[k]); |
|
|
|
quark_blake512_cpu_setBlock_80((void*)endiandata); |
|
cuda_check_cpu_setTarget(ptarget); |
|
|
|
do { |
|
uint32_t foundNonce; |
|
int order = 0; |
|
|
|
quark_blake512_cpu_hash_80(thr_id, throughput, pdata[19], d_hash[thr_id], order++); |
|
quark_bmw512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
quark_groestl512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
quark_skein512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
quark_jh512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
quark_keccak512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x11_luffa512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x11_cubehash512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x11_shavite512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x11_simd512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x11_echo512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x13_hamsi512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
x13_fugue512_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
|
|
// Scan nach Gewinner Hashes auf der GPU |
|
foundNonce = cuda_check_cpu_hash_64(thr_id, throughput, pdata[19], NULL, d_hash[thr_id], order++); |
|
if (foundNonce != 0xffffffff) |
|
{ |
|
const uint32_t Htarg = ptarget[7]; |
|
uint32_t vhash64[8]; |
|
be32enc(&endiandata[19], foundNonce); |
|
x13hash(vhash64, endiandata); |
|
|
|
if (vhash64[7] <= Htarg && fulltest(vhash64, ptarget) ) { |
|
pdata[19] = foundNonce; |
|
*hashes_done = foundNonce - first_nonce + 1; |
|
return 1; |
|
} |
|
else if (vhash64[7] > Htarg) { |
|
applog(LOG_INFO, "GPU #%d: result for %08x is not in range: %x > %x", thr_id, foundNonce, vhash64[7], Htarg); |
|
} |
|
else { |
|
applog(LOG_INFO, "GPU #%d: result for %08x does not validate on CPU!", thr_id, foundNonce); |
|
} |
|
} |
|
|
|
if ((uint64_t)pdata[19] + throughput > (uint64_t)max_nonce) { |
|
pdata[19] = max_nonce; |
|
break; |
|
} |
|
pdata[19] += throughput; |
|
|
|
} while (!work_restart[thr_id].restart); |
|
|
|
*hashes_done = pdata[19] - first_nonce + 1; |
|
return 0; |
|
}
|
|
|