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v3.12.2

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This commit is contained in:
Jay D Dee
2020-02-09 13:30:40 -05:00
parent dc2f8d81d3
commit 3da2b958cf
39 changed files with 1496 additions and 1518 deletions
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46
algo/x22/x25x.c
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@@ -201,42 +201,38 @@ void x25x_hash( void *output, const void *input )
memcpy(output, &hash[24], 32);
}
int scanhash_x25x( struct work* work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr )
int scanhash_x25x( struct work *work, uint32_t max_nonce,
uint64_t *hashes_done, struct thr_info *mythr)
{
uint32_t edata[20] __attribute__((aligned(64)));
uint32_t hash[8] __attribute__((aligned(64)));
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
const uint32_t first_nonce = pdata[19];
const uint32_t Htarg = ptarget[7];
uint32_t n = first_nonce;
uint32_t hash64[8] __attribute__((aligned(64)));
uint32_t *pdata = work->data;
uint32_t *ptarget = work->target;
uint32_t n = pdata[19];
const uint32_t first_nonce = n;
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
if (opt_benchmark)
((uint32_t*)ptarget)[7] = 0x08ff;
if ( bench ) ptarget[7] = 0x08ff;
mm128_bswap32_80( edata, pdata );
for (int k=0; k < 20; k++)
be32enc(&edata[k], pdata[k]);
InitializeSWIFFTX();
do
{
pdata[19] = ++n;
be32enc( &edata[19], n );
x25x_hash( hash, edata );
if ( hash[7] < Htarg )
if ( fulltest( hash, ptarget ) && !opt_benchmark )
submit_solution( work, hash, mythr );
} while ( n < max_nonce && !work_restart[thr_id].restart );
*hashes_done = pdata[19] - first_nonce;
return 0;
edata[19] = n;
x25x_hash( hash64, edata );
if ( unlikely( valid_hash( hash64, ptarget ) && !bench ) )
{
pdata[19] = bswap_32( n );
submit_solution( work, hash64, mythr );
}
n++;
} while ( n < max_nonce && !work_restart[thr_id].restart );
*hashes_done = n - first_nonce;
pdata[19] = n;
return 0;
}
#endif