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v3.11.9

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This commit is contained in:
Jay D Dee
2020-02-04 01:31:59 -05:00
parent 0681ca996d
commit 1b76cee239
106 changed files with 1695 additions and 4481 deletions
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63
algo/luffa/luffa.c
View File

@@ -1,63 +0,0 @@
#include "algo-gate-api.h"
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include "sph_luffa.h"
void luffahash(void *output, const void *input)
{
unsigned char _ALIGN(128) hash[64];
sph_luffa512_context ctx_luffa;
sph_luffa512_init(&ctx_luffa);
sph_luffa512 (&ctx_luffa, input, 80);
sph_luffa512_close(&ctx_luffa, (void*) hash);
memcpy(output, hash, 32);
}
int scanhash_luffa(int thr_id, struct work *work,
uint32_t max_nonce, uint64_t *hashes_done)
{
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
uint32_t _ALIGN(64) hash64[8];
uint32_t _ALIGN(64) endiandata[20];
const uint32_t Htarg = ptarget[7];
const uint32_t first_nonce = pdata[19];
uint32_t n = first_nonce;
for (int i=0; i < 19; i++)
be32enc(&endiandata[i], pdata[i]);
do {
be32enc(&endiandata[19], n);
luffahash(hash64, endiandata);
if (hash64[7] < Htarg && fulltest(hash64, ptarget)) {
*hashes_done = n - first_nonce + 1;
pdata[19] = n;
return true;
}
n++;
} while (n < max_nonce && !work_restart[thr_id].restart);
*hashes_done = n - first_nonce + 1;
pdata[19] = n;
return 0;
}
bool register_luffa_algo( algo_gate_t* gate )
{
gate->scanhash = (void*)&scanhash_luffa;
gate->hash = (void*)&luffahash;
return true;
};

7
algo/luffa/luffa_for_sse2.h
View File

@@ -1,3 +1,6 @@
#if !defined(LUFFA_FOR_SSE2_H__)
#define LUFFA_FOR_SSE2_H__ 1
/*
* luffa_for_sse2.h
* Version 2.0 (Sep 15th 2009)
@@ -48,8 +51,6 @@
typedef struct {
uint32 buffer[8] __attribute((aligned(32)));
__m128i chainv[10] __attribute((aligned(32))); /* Chaining values */
// uint64 bitlen[2]; /* Message length in bits */
// uint32 rembitlen; /* Length of buffer data to be hashed */
int hashbitlen;
int rembytes;
} hashState_luffa;
@@ -67,4 +68,4 @@ HashReturn update_and_final_luffa( hashState_luffa *state, BitSequence* output,
int luffa_full( hashState_luffa *state, BitSequence* output, int hashbitlen,
const BitSequence* data, size_t inlen );
#endif // LUFFA_FOR_SSE2_H___