diff options
Diffstat (limited to 'src/map/scl/sclLoad.c')
| -rw-r--r-- | src/map/scl/sclLoad.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/map/scl/sclLoad.c b/src/map/scl/sclLoad.c index fc48aa82..f9768b8f 100644 --- a/src/map/scl/sclLoad.c +++ b/src/map/scl/sclLoad.c @@ -146,7 +146,8 @@ void Abc_SclComputeLoad( SC_Man * p ) Abc_NtkForEachObj( p->pNtk, pObj, i ) { SC_Pair * pLoad = Abc_SclObjLoad( p, pObj ); - pLoad->rise = pLoad->fall = 0.0; + if ( !Abc_ObjIsPo(pObj) ) + pLoad->rise = pLoad->fall = 0.0; } // add cell load Abc_NtkForEachNode1( p->pNtk, pObj, i ) @@ -160,6 +161,14 @@ void Abc_SclComputeLoad( SC_Man * p ) pLoad->fall += pPin->fall_cap; } } + // add PO load + Abc_NtkForEachPo( p->pNtk, pObj, i ) + { + SC_Pair * pLoadPo = Abc_SclObjLoad( p, pObj ); + SC_Pair * pLoad = Abc_SclObjLoad( p, Abc_ObjFanin0(pObj) ); + pLoad->rise += pLoadPo->rise; + pLoad->fall += pLoadPo->fall; + } if ( p->pWLoadUsed == NULL ) return; // add wire load |