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x20r algo with saphir panama and radiogatun (#33)
X20r algo - this is x16r extended with the addition of haval, gost, radioatun and panama + space/tabs cleanup, algo order and missing vstudio files...
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,258 @@ | ||
| #include "miner.h" | ||
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| #include <stdio.h> | ||
| #include <stdlib.h> | ||
| #include <string.h> | ||
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| #include <sha3/sph_blake.h> | ||
| #include <sha3/sph_bmw.h> | ||
| #include <sha3/sph_groestl.h> | ||
| #include <sha3/sph_jh.h> | ||
| #include <sha3/sph_keccak.h> | ||
| #include <sha3/sph_skein.h> | ||
| #include <sha3/sph_luffa.h> | ||
| #include <sha3/sph_cubehash.h> | ||
| #include <sha3/sph_shavite.h> | ||
| #include <sha3/sph_simd.h> | ||
| #include <sha3/sph_echo.h> | ||
| #include <sha3/sph_hamsi.h> | ||
| #include <sha3/sph_fugue.h> | ||
| #include <sha3/sph_shabal.h> | ||
| #include <sha3/sph_whirlpool.h> | ||
| #include <sha3/sph_sha2.h> | ||
| #include <sha3/sph_haval.h> | ||
| #include <sha3/sph_radiogatun.h> | ||
| #include <sha3/sph_panama.h> | ||
| #include <sha3/gost_streebog.h> | ||
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| enum Algo { | ||
| BLAKE = 0, | ||
| BMW, | ||
| GROESTL, | ||
| JH, | ||
| KECCAK, | ||
| SKEIN, | ||
| LUFFA, | ||
| CUBEHASH, | ||
| SHAVITE, | ||
| SIMD, | ||
| ECHO, | ||
| HAMSI, | ||
| FUGUE, | ||
| SHABAL, | ||
| WHIRLPOOL, | ||
| SHA512, | ||
| HAVAL, | ||
| GOST, | ||
| RADIOGATUN, | ||
| PANAMA, | ||
| HASH_FUNC_COUNT | ||
| }; | ||
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| static __thread uint32_t s_ntime = UINT32_MAX; | ||
| static __thread char hashOrder[HASH_FUNC_COUNT + 1] = { 0 }; | ||
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| static void getAlgoString(const uint8_t* prevblock, char *output) | ||
| { | ||
| char *sptr = output; | ||
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| for (int j = 0; j < HASH_FUNC_COUNT; j++) { | ||
| char b = (19 - j) >> 1; // 16 ascii hex chars, reversed | ||
| uint8_t algoDigit = (j & 1) ? prevblock[b] & 0xF : prevblock[b] >> 4; | ||
| if (algoDigit >= 10) | ||
| sprintf(sptr, "%c", 'A' + (algoDigit - 10)); | ||
| else | ||
| sprintf(sptr, "%u", (uint32_t) algoDigit); | ||
| sptr++; | ||
| } | ||
| *sptr = '\0'; | ||
| } | ||
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| void x20r_hash(void* output, const void* input) | ||
| { | ||
| uint32_t _ALIGN(128) hash[64/4]; | ||
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| sph_blake512_context ctx_blake; | ||
| sph_bmw512_context ctx_bmw; | ||
| sph_groestl512_context ctx_groestl; | ||
| sph_skein512_context ctx_skein; | ||
| sph_jh512_context ctx_jh; | ||
| sph_keccak512_context ctx_keccak; | ||
| 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; | ||
| sph_shabal512_context ctx_shabal; | ||
| sph_whirlpool_context ctx_whirlpool; | ||
| sph_sha512_context ctx_sha512; | ||
| sph_haval256_5_context ctx_haval; | ||
| sph_gost512_context ctx_gost; | ||
| sph_radiogatun64_context ctx_radiogatun; | ||
| sph_panama_context ctx_panama; | ||
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| void *in = (void*) input; | ||
| int size = 80; | ||
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| if (s_ntime == UINT32_MAX) { | ||
| const uint8_t* in8 = (uint8_t*) input; | ||
| getAlgoString(&in8[4], hashOrder); | ||
| } | ||
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| for (int i = 0; i < 20; i++) | ||
| { | ||
| const char elem = hashOrder[i]; | ||
| const uint8_t algo = elem >= 'A' ? elem - 'A' + 10 : elem - '0'; | ||
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| switch (algo) { | ||
| case BLAKE: | ||
| sph_blake512_init(&ctx_blake); | ||
| sph_blake512(&ctx_blake, in, size); | ||
| sph_blake512_close(&ctx_blake, hash); | ||
| break; | ||
| case BMW: | ||
| sph_bmw512_init(&ctx_bmw); | ||
| sph_bmw512(&ctx_bmw, in, size); | ||
| sph_bmw512_close(&ctx_bmw, hash); | ||
| break; | ||
| case GROESTL: | ||
| sph_groestl512_init(&ctx_groestl); | ||
| sph_groestl512(&ctx_groestl, in, size); | ||
| sph_groestl512_close(&ctx_groestl, hash); | ||
| break; | ||
| case SKEIN: | ||
| sph_skein512_init(&ctx_skein); | ||
| sph_skein512(&ctx_skein, in, size); | ||
| sph_skein512_close(&ctx_skein, hash); | ||
| break; | ||
| case JH: | ||
| sph_jh512_init(&ctx_jh); | ||
| sph_jh512(&ctx_jh, in, size); | ||
| sph_jh512_close(&ctx_jh, hash); | ||
| break; | ||
| case KECCAK: | ||
| sph_keccak512_init(&ctx_keccak); | ||
| sph_keccak512(&ctx_keccak, in, size); | ||
| sph_keccak512_close(&ctx_keccak, hash); | ||
| break; | ||
| case LUFFA: | ||
| sph_luffa512_init(&ctx_luffa); | ||
| sph_luffa512(&ctx_luffa, in, size); | ||
| sph_luffa512_close(&ctx_luffa, hash); | ||
| break; | ||
| case CUBEHASH: | ||
| sph_cubehash512_init(&ctx_cubehash); | ||
| sph_cubehash512(&ctx_cubehash, in, size); | ||
| sph_cubehash512_close(&ctx_cubehash, hash); | ||
| break; | ||
| case SHAVITE: | ||
| sph_shavite512_init(&ctx_shavite); | ||
| sph_shavite512(&ctx_shavite, in, size); | ||
| sph_shavite512_close(&ctx_shavite, hash); | ||
| break; | ||
| case SIMD: | ||
| sph_simd512_init(&ctx_simd); | ||
| sph_simd512(&ctx_simd, in, size); | ||
| sph_simd512_close(&ctx_simd, hash); | ||
| break; | ||
| case ECHO: | ||
| sph_echo512_init(&ctx_echo); | ||
| sph_echo512(&ctx_echo, in, size); | ||
| sph_echo512_close(&ctx_echo, hash); | ||
| break; | ||
| case HAMSI: | ||
| sph_hamsi512_init(&ctx_hamsi); | ||
| sph_hamsi512(&ctx_hamsi, in, size); | ||
| sph_hamsi512_close(&ctx_hamsi, hash); | ||
| break; | ||
| case FUGUE: | ||
| sph_fugue512_init(&ctx_fugue); | ||
| sph_fugue512(&ctx_fugue, in, size); | ||
| sph_fugue512_close(&ctx_fugue, hash); | ||
| break; | ||
| case SHABAL: | ||
| sph_shabal512_init(&ctx_shabal); | ||
| sph_shabal512(&ctx_shabal, in, size); | ||
| sph_shabal512_close(&ctx_shabal, hash); | ||
| break; | ||
| case WHIRLPOOL: | ||
| sph_whirlpool_init(&ctx_whirlpool); | ||
| sph_whirlpool(&ctx_whirlpool, in, size); | ||
| sph_whirlpool_close(&ctx_whirlpool, hash); | ||
| break; | ||
| case SHA512: | ||
| sph_sha512_init(&ctx_sha512); | ||
| sph_sha512(&ctx_sha512,(const void*) in, size); | ||
| sph_sha512_close(&ctx_sha512,(void*) hash); | ||
| break; | ||
| case HAVAL: | ||
| sph_haval256_5_init(&ctx_haval); | ||
| sph_haval256_5(&ctx_haval, in, size); | ||
| sph_haval256_5_close(&ctx_haval, hash); | ||
| break; | ||
| case GOST: | ||
| sph_gost512_init(&ctx_gost); | ||
| sph_gost512(&ctx_gost, in, size); | ||
| sph_gost512_close(&ctx_gost, hash); | ||
| break; | ||
| case RADIOGATUN: | ||
| sph_radiogatun64_init(&ctx_radiogatun); | ||
| sph_radiogatun64(&ctx_radiogatun, in, size); | ||
| sph_radiogatun64_close(&ctx_radiogatun, hash); | ||
| break; | ||
| case PANAMA: | ||
| sph_panama_init(&ctx_panama); | ||
| sph_panama(&ctx_panama, in, size); | ||
| sph_panama_close(&ctx_panama, hash); | ||
| break; | ||
| } | ||
| in = (void*) hash; | ||
| size = 64; | ||
| } | ||
| memcpy(output, hash, 32); | ||
| } | ||
|
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| int scanhash_x20r(int thr_id, struct work *work, uint32_t max_nonce, uint64_t *hashes_done) | ||
| { | ||
| uint32_t _ALIGN(128) hash32[8]; | ||
| uint32_t _ALIGN(128) endiandata[20]; | ||
| uint32_t *pdata = work->data; | ||
| uint32_t *ptarget = work->target; | ||
| const uint32_t Htarg = ptarget[7]; | ||
| const uint32_t first_nonce = pdata[19]; | ||
| uint32_t nonce = first_nonce; | ||
| volatile uint8_t *restart = &(work_restart[thr_id].restart); | ||
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| for (int k=0; k < 19; k++) | ||
| be32enc(&endiandata[k], pdata[k]); | ||
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| if (s_ntime != pdata[17]) { | ||
| uint32_t ntime = swab32(pdata[17]); | ||
| getAlgoString((const char*) (&endiandata[1]), hashOrder); | ||
| s_ntime = ntime; | ||
| if (opt_debug && !thr_id) applog(LOG_DEBUG, "hash order %s (%08x)", hashOrder, ntime); | ||
| } | ||
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| if (opt_benchmark) | ||
| ptarget[7] = 0x0cff; | ||
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| do { | ||
| be32enc(&endiandata[19], nonce); | ||
| x20r_hash(hash32, endiandata); | ||
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| if (hash32[7] <= Htarg && fulltest(hash32, ptarget)) { | ||
| work_set_target_ratio(work, hash32); | ||
| pdata[19] = nonce; | ||
| *hashes_done = pdata[19] - first_nonce; | ||
| return 1; | ||
| } | ||
| nonce++; | ||
|
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| } while (nonce < max_nonce && !(*restart)); | ||
|
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| pdata[19] = nonce; | ||
| *hashes_done = pdata[19] - first_nonce + 1; | ||
| return 0; | ||
| } |
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