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v3.13.1

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This commit is contained in:
Jay D Dee
2020-05-10 21:34:55 -04:00
parent 8b4b4dc613
commit 1c0719e8a4
9 changed files with 325 additions and 23 deletions
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38
algo-gate-api.c
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@@ -90,13 +90,45 @@ void algo_not_implemented()
}
// default null functions
// deprecated, use generic as default
int null_scanhash()
{
applog(LOG_WARNING,"SWERR: undefined scanhash function in algo_gate");
return 0;
}
// Default generic scanhash can be used in many cases.
int scanhash_generic( 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;
uint32_t n = pdata[19];
const uint32_t first_nonce = pdata[19];
const int thr_id = mythr->id;
const bool bench = opt_benchmark;
mm128_bswap32_80( edata, pdata );
do
{
edata[19] = n;
if ( likely( algo_gate.hash( hash, edata, thr_id ) ) )
if ( unlikely( valid_hash( hash, ptarget ) && !bench ) )
{
pdata[19] = bswap_32( n );
submit_solution( work, hash, mythr );
}
n++;
} while ( n < max_nonce && !work_restart[thr_id].restart );
*hashes_done = n - first_nonce;
pdata[19] = n;
return 0;
}
int null_hash()
{
applog(LOG_WARNING,"SWERR: null_hash unsafe null function");
@@ -106,7 +138,7 @@ int null_hash()
void init_algo_gate( algo_gate_t* gate )
{
gate->miner_thread_init = (void*)&return_true;
gate->scanhash = (void*)&null_scanhash;
gate->scanhash = (void*)&scanhash_generic;
gate->hash = (void*)&null_hash;
gate->get_new_work = (void*)&std_get_new_work;
gate->work_decode = (void*)&std_le_work_decode;
@@ -179,6 +211,7 @@ bool register_algo_gate( int algo, algo_gate_t *gate )
case ALGO_LYRA2Z: register_lyra2z_algo ( gate ); break;
case ALGO_LYRA2Z330: register_lyra2z330_algo ( gate ); break;
case ALGO_M7M: register_m7m_algo ( gate ); break;
case ALGO_MINOTAUR: register_minotaur_algo ( gate ); break;
case ALGO_MYR_GR: register_myriad_algo ( gate ); break;
case ALGO_NEOSCRYPT: register_neoscrypt_algo ( gate ); break;
case ALGO_NIST5: register_nist5_algo ( gate ); break;
@@ -251,7 +284,6 @@ bool register_algo_gate( int algo, algo_gate_t *gate )
// restore warnings
#pragma GCC diagnostic pop
// run the alternate hash function for a specific algo
void exec_hash_function( int algo, void *output, const void *pdata )
{
algo_gate_t gate;