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jl777
2019-08-01 10:21:55 -11:00
parent 61e4db4332
commit f5e59c37fe
1 changed files with 6 additions and 0 deletions
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6
src/pow.cpp
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@@ -76,7 +76,10 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
arith_uint256 bnTarget,bnTot {0}; arith_uint256 bnTarget,bnTot {0};
uint32_t nbits; int64_t diff,mult = 0; uint32_t nbits; int64_t diff,mult = 0;
if ( pindexFirst != 0 && pblock != 0 ) if ( pindexFirst != 0 && pblock != 0 )
{
mult = pblock->nTime - pindexFirst->nTime - 7 * ASSETCHAINS_BLOCKTIME; mult = pblock->nTime - pindexFirst->nTime - 7 * ASSETCHAINS_BLOCKTIME;
fprintf(stderr,"ht.%d mult.%d = (%u - %u - 7x)\n",pindexLast->GetHeight(),mult,pblock->nTime, pindexFirst->nTime);
}
for (int i = 0; pindexFirst && i < params.nPowAveragingWindow; i++) for (int i = 0; pindexFirst && i < params.nPowAveragingWindow; i++)
{ {
arith_uint256 bnTmp; arith_uint256 bnTmp;
@@ -103,7 +106,10 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
bnTarget = bnTarget * arith_uint256(mult * mult); bnTarget = bnTarget * arith_uint256(mult * mult);
easy.SetCompact(KOMODO_MINDIFF_NBITS,&fNegative,&fOverflow); easy.SetCompact(KOMODO_MINDIFF_NBITS,&fNegative,&fOverflow);
if ( bnTarget < origtarget || bnTarget > easy ) if ( bnTarget < origtarget || bnTarget > easy )
{
bnTarget = easy; bnTarget = easy;
fprintf(stderr,"mult.%d ht.%d -> easy target\n",(int32_t)mult,(int32_t)pindexLast->GetHeight());
} else fprintf(stderr,"mult.%d for ht.%d\n",(int32_t)mult,(int32_t)pindexLast->GetHeight());
nbits = bnTarget.GetCompact(); nbits = bnTarget.GetCompact();
} }
return(nbits); return(nbits);