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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-10-09 21:14:32 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-10-09 21:14:32 -0700 |
| commit | 1e7ea2ca459184461c1461fb13e7fd54e0a467b8 (patch) | |
| tree | 682ef972611a0d6032359de9a159b1fcd0a8c517 /src/map/scl/sclSize.c | |
| parent | daeffe791cb2f6690a23f4cf4d0d3101a5ac54b5 (diff) | |
| download | abc-1e7ea2ca459184461c1461fb13e7fd54e0a467b8.tar.gz abc-1e7ea2ca459184461c1461fb13e7fd54e0a467b8.tar.bz2 abc-1e7ea2ca459184461c1461fb13e7fd54e0a467b8.zip | |
Improvements to gate sizing.
Diffstat (limited to 'src/map/scl/sclSize.c')
| -rw-r--r-- | src/map/scl/sclSize.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/map/scl/sclSize.c b/src/map/scl/sclSize.c index 45b0bcd2..f7bb9371 100644 --- a/src/map/scl/sclSize.c +++ b/src/map/scl/sclSize.c @@ -67,7 +67,8 @@ Vec_Int_t * Abc_SclCollectNodes( Abc_Ntk_t * p ) ***********************************************************************/ Vec_Int_t * Abc_SclFindCriticalCoRange( SC_Man * p, int Range ) { - float fMaxArr = Abc_SclGetMaxDelay( p ) * (100.0 - Range) / 100.0; +// float fMaxArr = Abc_SclGetMaxDelay( p ) * (100.0 - Range) / 100.0; + float fMaxArr = Abc_SclReadMaxDelay( p ) * (100.0 - Range) / 100.0; Vec_Int_t * vPivots; Abc_Obj_t * pObj; int i; @@ -333,7 +334,7 @@ void Abc_SclUpdateNetwork( SC_Man * p, Abc_Obj_t * pObj, int nCone, int fUpsize, printf( "%5d :", iStep ); printf( "%7d ", Abc_ObjId(pObj) ); printf( "%-12s-> %-12s ", pOld->pName, pNew->pName ); - printf( "d =%8.2f ps ", SC_LibTimePs(p->pLib, Abc_SclGetMaxDelay(p)) ); + printf( "d =%8.2f ps ", SC_LibTimePs(p->pLib, Abc_SclReadMaxDelay(p)) ); printf( "a =%10.2f ", p->SumArea ); printf( "n =%5d ", nCone ); // Abc_PrintTime( 1, "Time", clock() - p->timeTotal ); @@ -365,7 +366,7 @@ void Abc_SclSizingPerform( SC_Lib * pLib, Abc_Ntk_t * pNtk, SC_SizePars * pPars Abc_Obj_t * pBest; clock_t nRuntimeLimit = pPars->nTimeOut ? pPars->nTimeOut * CLOCKS_PER_SEC + clock() : 0; int r, i, nNodes, nCones = 0, nDownSize = 0; - p = Abc_SclManStart( pLib, pNtk, pPars->fUseWireLoads ); + p = Abc_SclManStart( pLib, pNtk, pPars->fUseWireLoads, 0 ); p->timeTotal = clock(); if ( pPars->fPrintCP ) Abc_SclTimeNtkPrint( p, 0, 0 ); @@ -375,7 +376,7 @@ void Abc_SclSizingPerform( SC_Lib * pLib, Abc_Ntk_t * pNtk, SC_SizePars * pPars { // printf( "%5d : ", 0 ); printf( "Starting parameters of current mapping: " ); - printf( "d =%8.2f ps ", SC_LibTimePs(p->pLib, Abc_SclGetMaxDelay(p)) ); + printf( "d =%8.2f ps ", SC_LibTimePs(p->pLib, Abc_SclReadMaxDelay(p)) ); printf( "a =%10.2f ", p->SumArea ); printf( " " ); Abc_PrintTime( 1, "Time", clock() - p->timeTotal ); @@ -458,7 +459,7 @@ void Abc_SclSizingPerform( SC_Lib * pLib, Abc_Ntk_t * pNtk, SC_SizePars * pPars printf( "\n" ); } - p->MaxDelay = Abc_SclGetMaxDelay(p); + p->MaxDelay = Abc_SclReadMaxDelay(p); if ( pPars->fPrintCP ) Abc_SclTimeNtkPrint( p, 0, 0 ); if ( nRuntimeLimit && clock() > nRuntimeLimit ) |