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@ -1,12 +1,12 @@
@@ -1,12 +1,12 @@
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#include <string.h> |
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#include <stdint.h> |
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#include "uint256.h" |
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#include "sph/sph_fugue.h" |
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#include "miner.h" |
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#include <string.h> |
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#include <stdint.h> |
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#include <algorithm> |
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#include <cuda_fugue256.h> |
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#include "cuda_fugue256.h" |
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extern "C" void my_fugue256_init(void *cc); |
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extern "C" void my_fugue256(void *cc, const void *data, size_t len); |
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@ -16,12 +16,6 @@ extern "C" void my_fugue256_addbits_and_close(void *cc, unsigned ub, unsigned n,
@@ -16,12 +16,6 @@ extern "C" void my_fugue256_addbits_and_close(void *cc, unsigned ub, unsigned n,
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extern int device_map[8]; |
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extern int device_sm[8]; |
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#ifdef _MSC_VER |
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#define MIN min |
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#else |
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#define MIN std::min |
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#endif |
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// vorbereitete Kontexte nach den ersten 80 Bytes
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sph_fugue256_context ctx_fugue_const[8]; |
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@ -31,11 +25,11 @@ sph_fugue256_context ctx_fugue_const[8];
@@ -31,11 +25,11 @@ sph_fugue256_context ctx_fugue_const[8];
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extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *ptarget, |
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uint32_t max_nonce, unsigned long *hashes_done) |
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{ |
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{ |
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uint32_t start_nonce = pdata[19]++; |
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int intensity = (device_sm[device_map[thr_id]] > 500) ? 22 : 19; |
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uint32_t throughPut = opt_work_size ? opt_work_size : (1 << intensity); |
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throughPut = MIN(throughPut, max_nonce - start_nonce); |
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throughPut = min(throughPut, max_nonce - start_nonce); |
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if (opt_benchmark) |
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((uint32_t*)ptarget)[7] = 0xf; |
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@ -47,7 +41,7 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
@@ -47,7 +41,7 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
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fugue256_cpu_init(thr_id, throughPut); |
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init[thr_id] = true; |
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} |
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// Endian Drehung ist notwendig
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uint32_t endiandata[20]; |
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for (int kk=0; kk < 20; kk++) |
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@ -90,7 +84,7 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
@@ -90,7 +84,7 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
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pdata[19] += throughPut; |
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} while (!work_restart[thr_id].restart); |
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*hashes_done = pdata[19] - start_nonce + 1; |
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return 0; |
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} |
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@ -98,7 +92,8 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
@@ -98,7 +92,8 @@ extern "C" int scanhash_fugue256(int thr_id, uint32_t *pdata, const uint32_t *pt
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void fugue256_hash(unsigned char* output, const unsigned char* input, int len) |
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{ |
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sph_fugue256_context ctx; |
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sph_fugue256_init(&ctx); |
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sph_fugue256(&ctx, input, len); |
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sph_fugue256_close(&ctx, (void *)output); |
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sph_fugue256(&ctx, input, len); |
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sph_fugue256_close(&ctx, (void *)output); |
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} |
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