diff options
Diffstat (limited to 'src/aig/gia/giaDup.c')
-rw-r--r-- | src/aig/gia/giaDup.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/aig/gia/giaDup.c b/src/aig/gia/giaDup.c index a2ed4942..c1da11da 100644 --- a/src/aig/gia/giaDup.c +++ b/src/aig/gia/giaDup.c @@ -2966,6 +2966,44 @@ Vec_Ptr_t * Gia_ManMiterNames( Vec_Ptr_t * p, int nOuts ) /**Function************************************************************* + Synopsis [Pair-wise miter.] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +Gia_Man_t * Gia_ManPairWiseMiter( Gia_Man_t * p ) +{ + Gia_Man_t * pNew, * pTemp; + Gia_Obj_t * pObj, * pObj2; + int i, k, iLit; + pNew = Gia_ManStart( Gia_ManObjNum(p) ); + pNew->pName = Abc_UtilStrsav( p->pName ); + pNew->pSpec = Abc_UtilStrsav( p->pSpec ); + Gia_ManConst0(p)->Value = 0; + Gia_ManHashAlloc( pNew ); + Gia_ManForEachCi( p, pObj, i ) + pObj->Value = Gia_ManAppendCi( pNew ); + Gia_ManForEachAnd( p, pObj, i ) + pObj->Value = Gia_ManHashAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) ); + Gia_ManForEachPo( p, pObj, i ) + Gia_ManForEachPo( p, pObj2, k ) + { + if ( i >= k ) + continue; + iLit = Gia_ManHashAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin0Copy(pObj2) ); + Gia_ManAppendCo( pNew, iLit ); + } + pNew = Gia_ManCleanup( pTemp = pNew ); + Gia_ManStop( pTemp ); + return pNew; +} + +/**Function************************************************************* + Synopsis [Transforms the circuit into a regular miter.] Description [] |