diff options
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index aea02c0e..368ee2a8 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -10750,7 +10750,7 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv ) pPars->nAreaIters = 2; pPars->DelayTarget = -1; pPars->Epsilon = (float)0.001; - pPars->fPreprocess = 1; + pPars->fPreprocess = 1; pPars->fArea = 0; pPars->fFancy = 0; pPars->fExpRed = 1; @@ -10898,8 +10898,8 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv ) // get LUT size from the library pPars->nLutSize = pPars->pLutLib->LutMax; // if variable pin delay, force truth table computation - if ( pPars->pLutLib->fVarPinDelays ) - pPars->fTruth = 1; +// if ( pPars->pLutLib->fVarPinDelays ) +// pPars->fTruth = 1; } if ( pPars->nLutSize < 3 || pPars->nLutSize > IF_MAX_LUTSIZE ) @@ -10924,11 +10924,15 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( (c = Abc_NtkGetChoiceNum( pNtk )) ) { printf( "Performing LUT mapping with %d choices.\n", c ); - pPars->fTruth = 1; +// pPars->fTruth = 1; + pPars->fExpRed = 0; } // enable truth table computation if cut minimization is selected if ( pPars->fCutMin ) + { pPars->fTruth = 1; + pPars->fExpRed = 0; + } // complain if truth tables are requested but the cut size is too large if ( pPars->fTruth && pPars->nLutSize > IF_MAX_FUNC_LUTSIZE ) |