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v3.8.3

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This commit is contained in:
Jay D Dee
2018-02-23 12:39:15 -05:00
parent 502ed0b1fe
commit 3c02653dbe
70 changed files with 3871 additions and 1848 deletions
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52
algo/blake/pentablake-4way.c
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@@ -111,12 +111,8 @@ int scanhash_pentablake_4way( int thr_id, struct work *work,
const uint32_t first_nonce = pdata[19];
const uint32_t Htarg = ptarget[7];
uint32_t *nonces = work->nonces;
bool *found = work->nfound;
int num_found = 0;
uint32_t *noncep0 = vdata + 73; // 9*8 + 1
uint32_t *noncep1 = vdata + 75;
uint32_t *noncep2 = vdata + 77;
uint32_t *noncep3 = vdata + 79;
uint32_t *noncep = vdata + 73; // 9*8 + 1
// uint32_t _ALIGN(32) hash64[8];
// uint32_t _ALIGN(32) endiandata[32];
@@ -150,47 +146,19 @@ int scanhash_pentablake_4way( int thr_id, struct work *work,
{
uint32_t mask = masks[m];
do {
found[0] = found[1] = found[2] = found[3] = false;
be32enc( noncep0, n );
be32enc( noncep1, n+1 );
be32enc( noncep2, n+2 );
be32enc( noncep3, n+3 );
be32enc( noncep, n );
be32enc( noncep+2, n+1 );
be32enc( noncep+4, n+2 );
be32enc( noncep+6, n+3 );
pentablakehash_4way( hash, vdata );
// return immediately on nonce found, only one submit
if ( ( !(hash[7] & mask) ) && fulltest( hash, ptarget ) )
for ( int i = 0; i < 4; i++ )
if ( !( (hash+(i<<3))[7] & mask )
&& fulltest( hash+(i<<3), ptarget ) )
{
found[0] = true;
num_found++;
nonces[0] = n;
pdata[19] = n;
*hashes_done = n - first_nonce + 1;
return 1;
}
if ( (! ((hash+8)[7] & mask) ) && fulltest( hash+8, ptarget ) )
{
found[1] = true;
num_found++;
nonces[1] = n;
*hashes_done = n - first_nonce + 1;
return 1;
}
if ( ( !((hash+16)[7] & mask) ) && fulltest( hash+16, ptarget ) )
{
found[2] = true;
num_found++;
nonces[2] = n;
*hashes_done = n - first_nonce + 1;
return 1;
}
if ( ( !((hash+24)[7] & mask) ) && fulltest( hash+24, ptarget ) )
{
found[3] = true;
num_found++;
nonces[3] = n;
*hashes_done = n - first_nonce + 1;
return 1;
nonces[ num_found++ ] = n+i;
work_set_target_ratio( work, hash+(i<<3) );
}
n += 4;