popov/cpuminer-opt-gpu
1
0
Fork 0
mirror of https://github.com/JayDDee/cpuminer-opt.git synced 2025-09-17 23:44:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

v3.9.1

Browse Source
This commit is contained in:
Jay D Dee
2019-05-30 16:59:49 -04:00
parent eb3f57bfc7
commit 77c5ae80ab
82 changed files with 6906 additions and 3706 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
algo/x20/x20r-gate.c Normal file
View File

@@ -0,0 +1,34 @@
#include "x20r-gate.h"
void getAlgoString( const uint8_t* prevblock, char *output )
{
char *sptr = outpuit;
for ( int j = 0; j < X20R_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';
}
bool register_x20r_algo( algo_gate_t* gate )
{
#if defined (X20R_4WAY)
gate->scanhash = (void*)&scanhash_x20r_4way;
gate->hash = (void*)&x20r_4way_hash;
#else
gate->scanhash = (void*)&scanhash_x20r;
gate->hash = (void*)&x20r_hash;
#endif
gate->set_target = (void*)&alt_set_target;
gate->optimizations = SSE2_OPT | AES_OPT | AVX2_OPT;
x20_r_s_getAlgoString = (void*)&x20r_getAlgoString;
return true;
};

58
algo/x20/x20r-gate.h Normal file
View File

@@ -0,0 +1,58 @@
#ifndef X20R_GATE_H__
#define X20R_GATE_H__ 1
#include "algo-gate-api.h"
#include <stdint.h>
/*
#if defined(__AVX2__) && defined(__AES__)
#define X20R_4WAY
#endif
*/
enum x20r_Algo {
BLAKE = 0,
BMW,
GROESTL,
JH,
KECCAK,
SKEIN,
LUFFA,
CUBEHASH,
SHAVITE,
SIMD,
ECHO,
HAMSI,
FUGUE,
SHABAL,
WHIRLPOOL,
SHA_512,
HAVAL, // 256-bits output
GOST,
RADIOGATUN, // 256-bits output
PANAMA, // 256-bits output
X20R_HASH_FUNC_COUNT
};
void (*x20_r_s_getAlgoString) ( const uint8_t*, char* );
void x20r_getAlgoString( const uint8_t* prevblock, char *output );
bool register_xi20r_algo( algo_gate_t* gate );
#if defined(X20R_4WAY)
void x20r_4way_hash( void *state, const void *input );
int scanhash_x20r_4way( int thr_id, struct work *work, uint32_t max_nonce,
uint64_t *hashes_done );
#endif
void x20rhash( void *state, const void *input );
int scanhash_x20r( int thr_id, struct work *work, uint32_t max_nonce,
uint64_t *hashes_done );
#endif

275
algo/x20/x20r.c Normal file
View File

@@ -0,0 +1,275 @@
#include "x20r-gate.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "algo/blake/sph_blake.h"
#include "algo/bmw/sph_bmw.h"
#include "algo/jh/sph_jh.h"
#include "algo/keccak/sph_keccak.h"
#include "algo/skein/sph_skein.h"
#include "algo/shavite/sph_shavite.h"
#include "algo/hamsi/sph_hamsi.h"
#include "algo/fugue/sph_fugue.h"
#include "algo/shabal/sph_shabal.h"
#include "algo/whirlpool/sph_whirlpool.h"
#include "algo/haval/sph-haval.h"
#include "algo/radiogatun/sph_radiogatun.h"
#include "algo/panama/sph_panama.h"
#include "algo/gost/sph_gost.h"
#include <openssl/sha.h>
#if defined(__AES__)
#include "algo/echo/aes_ni/hash_api.h"
#include "algo/groestl/aes_ni/hash-groestl.h"
#else
#include "algo/groestl/sph_groestl.h"
#include "algo/echo/sph_echo.h"
#endif
#include "algo/luffa/luffa_for_sse2.h"
#include "algo/cubehash/cubehash_sse2.h"
#include "algo/simd/nist.h"
static __thread uint32_t s_ntime = UINT32_MAX;
static __thread char hashOrder[X20R_HASH_FUNC_COUNT + 1] = { 0 };
union _x20r_context_overlay
{
sph_blake512_context blake;
sph_bmw512_context bmw;
#if defined(__AES__)
hashState_groestl groestl;
hashState_echo echo;
#else
sph_groestl512_context groestl;
sph_echo512_context echo;
#endif
sph_skein512_context skein;
sph_jh512_context jh;
sph_keccak512_context keccak;
hashState_luffa luffa;
cubehashParam cube;
hashState_sd simd;
sph_shavite512_context shavite;
sph_hamsi512_context hamsi;
sph_fugue512_context fugue;
sph_shabal512_context shabal;
sph_whirlpool_context whirlpool;
SHA512_CTX sha512;
sph_haval256_5_context haval;
sph_gost512_context gost;
sph_radiogatun64_context radiogatun;
sph_panama_context panama;
};
typedef union _x20r_context_overlay x20r_context_overlay;
void x20r_hash(void* output, const void* input)
{
uint32_t _ALIGN(128) hash[64/4];
x20r_context_overlay ctx;
/*
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;
*/
void *in = (void*) input;
int size = 80;
if ( s_ntime == UINT32_MAX )
{
const uint8_t* in8 = (uint8_t*) input;
x20_r_s_getAlgoString(&in8[4], hashOrder);
}
for (int i = 0; i < 20; i++)
{
const char elem = hashOrder[i];
const uint8_t algo = elem >= 'A' ? elem - 'A' + 10 : elem - '0';
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:
#if defined(__AES__)
init_groestl( &ctx.groestl, 64 );
update_and_final_groestl( &ctx.groestl, (char*)hash,
(const char*)in, size<<3 );
#else
sph_groestl512_init(&ctx.groestl);
sph_groestl512(&ctx.groestl, in, size);
sph_groestl512_close(&ctx.groestl, hash);
#endif
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:
init_luffa( &ctx.luffa, 512 );
update_and_final_luffa( &ctx.luffa, (BitSequence*)hash,
(const BitSequence*)in, size );
break;
case CUBEHASH:
cubehashInit( &ctx.cube, 512, 16, 32 );
cubehashUpdateDigest( &ctx.cube, (byte*) hash,
(const byte*)in, size );
break;
case SHAVITE:
sph_shavite512_init(&ctx.shavite);
sph_shavite512(&ctx.shavite, in, size);
sph_shavite512_close(&ctx.shavite, hash);
break;
case SIMD:
init_sd( &ctx.simd, 512 );
update_final_sd( &ctx.simd, (BitSequence *)hash,
(const BitSequence *)in, size<<3 );
break;
case ECHO:
#if defined(__AES__)
init_echo( &ctx.echo, 512 );
update_final_echo ( &ctx.echo, (BitSequence *)hash,
(const BitSequence *)in, size<<3 );
#else
sph_echo512_init(&ctx.echo);
sph_echo512(&ctx.echo, in, size);
sph_echo512_close(&ctx.echo, hash);
#endif
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 SHA_512:
SHA512_Init( &ctx.sha512 );
SHA512_Update( &ctx.sha512, in, size );
SHA512_Final( (unsigned char*) hash, &ctx.sha512 );
break;
case HAVAL:
sph_haval256_5_init(&ctx.haval);
sph_haval256_5(&ctx.haval, in, size);
sph_haval256_5_close(&ctx.haval, hash);
memset(&hash[8], 0, 32);
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);
memset(&hash[8], 0, 32);
break;
case PANAMA:
sph_panama_init(&ctx.panama);
sph_panama(&ctx.panama, in, size);
sph_panama_close(&ctx.panama, hash);
memset(&hash[8], 0, 32);
break;
}
in = (void*) hash;
size = 64;
}
memcpy(output, hash, 32);
}
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);
for (int k=0; k < 19; k++)
be32enc( &endiandata[k], pdata[k] );
if ( s_ntime != pdata[17] )
{
uint32_t ntime = swab32(pdata[17]);
x20_r_s_getAlgoString( (const char*) (&endiandata[1]), hashOrder );
s_ntime = ntime;
if (opt_debug && !thr_id) applog(LOG_DEBUG, "hash order %s (%08x)", hashOrder, ntime);
}
if ( opt_benchmark )
ptarget[7] = 0x0cff;
do {
be32enc( &endiandata[19], nonce );
x20r_hash( hash32, endiandata );
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++;
} while (nonce < max_nonce && !(*restart));
pdata[19] = nonce;
*hashes_done = pdata[19] - first_nonce + 1;
return 0;
}