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Commit 73289034 by Alan Mishchenko
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Added optimization for average rather than maximum delay.

parent 5acb147f
Showing with 20 additions and 4 deletions
src/map/if/ifTime.c
......@@ -363,8 +363,16 @@ void If_ManComputeRequired( If_Man_t * p )
// set the required times for the POs
if ( p->pPars->fDoAverage )
{
If_ManForEachCo( p, pObj, i )
If_ObjFanin0(pObj)->Required = If_ObjArrTime(If_ObjFanin0(pObj));
if ( p->pPars->nRelaxRatio )
{
If_ManForEachCo( p, pObj, i )
If_ObjFanin0(pObj)->Required = If_ObjArrTime(If_ObjFanin0(pObj)) * (100.0 + p->pPars->nRelaxRatio) / 100.0;
}
else
{
If_ManForEachCo( p, pObj, i )
If_ObjFanin0(pObj)->Required = If_ObjArrTime(If_ObjFanin0(pObj));
}
}
else if ( p->pPars->fLatchPaths )
{
......@@ -443,8 +451,16 @@ void If_ManComputeRequired( If_Man_t * p )
}
else if ( p->pPars->fDoAverage )
{
If_ManForEachCo( p, pObj, i )
Tim_ManSetCoRequired( p->pManTim, i, If_ObjArrTime(If_ObjFanin0(pObj)) );
if ( p->pPars->nRelaxRatio )
{
If_ManForEachCo( p, pObj, i )
Tim_ManSetCoRequired( p->pManTim, i, If_ObjArrTime(If_ObjFanin0(pObj)) * (100.0 + p->pPars->nRelaxRatio) / 100.0 );
}
else
{
If_ManForEachCo( p, pObj, i )
Tim_ManSetCoRequired( p->pManTim, i, If_ObjArrTime(If_ObjFanin0(pObj)) );
}
}
else if ( p->pPars->fLatchPaths )
{
......
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