diff options
Diffstat (limited to 'src/base/wlc')
| -rw-r--r-- | src/base/wlc/wlcBlast.c | 2 | ||||
| -rw-r--r-- | src/base/wlc/wlcNdr.c | 9 |
2 files changed, 8 insertions, 3 deletions
diff --git a/src/base/wlc/wlcBlast.c b/src/base/wlc/wlcBlast.c index 4ec8d7ff..6e910cd8 100644 --- a/src/base/wlc/wlcBlast.c +++ b/src/base/wlc/wlcBlast.c @@ -2110,7 +2110,7 @@ Gia_Man_t * Wlc_NtkBitBlast( Wlc_Ntk_t * p, Wlc_BstPar_t * pParIn ) // complement flop inputs whose init state is 1 for ( i = 0; i < nFf2Regs; i++ ) Gia_ManAppendCo( pNew, Gia_ManAppendCi(pNew) ); - //Gia_ManSetRegNum( pNew, nFf2Regs ); + Gia_ManSetRegNum( pNew, nFf2Regs ); } else { diff --git a/src/base/wlc/wlcNdr.c b/src/base/wlc/wlcNdr.c index b06d9357..d401281a 100644 --- a/src/base/wlc/wlcNdr.c +++ b/src/base/wlc/wlcNdr.c @@ -368,7 +368,7 @@ Wlc_Ntk_t * Wlc_NtkFromNdr( void * pData ) Ndr_Data_t * p = (Ndr_Data_t *)pData; Wlc_Obj_t * pObj; Vec_Int_t * vName2Obj, * vFanins = Vec_IntAlloc( 100 ); int Mod = 2, i, k, Obj, * pArray, nDigits, fFound, NameId, NameIdMax; - Vec_Wrd_t * vTruths = NULL; + Vec_Wrd_t * vTruths = NULL; int nTruths[2] = {0}; Wlc_Ntk_t * pTemp, * pNtk = Wlc_NtkAlloc( "top", Ndr_DataObjNum(p, Mod)+1 ); Wlc_NtkCheckIntegrity( pData ); Vec_IntClear( &pNtk->vFfs ); @@ -415,11 +415,14 @@ Wlc_Ntk_t * Wlc_NtkFromNdr( void * pData ) Vec_IntPush( &pNtk->vFfs2, iObj ); if ( Type == ABC_OPER_LUT ) { + word * pTruth; if ( vTruths == NULL ) vTruths = Vec_WrdStart( 1000 ); if ( NameId >= Vec_WrdSize(vTruths) ) Vec_WrdFillExtra( vTruths, 2*NameId, 0 ); - Vec_WrdWriteEntry( vTruths, NameId, *((word *)Ndr_ObjReadBodyP(p, Obj, NDR_FUNCTION)) ); + pTruth = (word *)Ndr_ObjReadBodyP(p, Obj, NDR_FUNCTION); + Vec_WrdWriteEntry( vTruths, NameId, pTruth ? *pTruth : 0 ); + nTruths[ pTruth != NULL ]++; } if ( Type == ABC_OPER_SLICE ) Vec_IntPushTwo( vFanins, End, Beg ); @@ -437,6 +440,8 @@ Wlc_Ntk_t * Wlc_NtkFromNdr( void * pData ) Wlc_ObjFanin1(pNtk, pObj)->Signed = 1; } } + if ( nTruths[0] ) + printf( "Warning! The number of LUTs without function is %d (out of %d).\n", nTruths[0], nTruths[0]+nTruths[1] ); // mark primary outputs Ndr_ModForEachPo( p, Mod, Obj ) { |