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/**CFile****************************************************************
FileName [sfmNtk.c]
SystemName [ABC: Logic synthesis and verification system.]
PackageName [SAT-based optimization using internal don't-cares.]
Synopsis [Logic network.]
Author [Alan Mishchenko]
Affiliation [UC Berkeley]
Date [Ver. 1.0. Started - June 20, 2005.]
Revision [$Id: sfmNtk.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
***********************************************************************/
#include "sfmInt.h"
ABC_NAMESPACE_IMPL_START
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
Sfm_Ntk_t * Sfm_NtkAlloc( int nPis, int nPos, int nNodes, int nEdges )
{
Sfm_Ntk_t * p;
int AddOn = 2;
int nSize = (nPis + nPos + nNodes) * (sizeof(Sfm_Obj_t) / sizeof(int) + AddOn) + 2 * nEdges;
p = ABC_CALLOC( Sfm_Ntk_t, 1 );
p->pMem = ABC_CALLOC( int, nSize );
return p;
}
void Sfm_NtkFree( Sfm_Ntk_t * p )
{
ABC_FREE( p->pMem );
ABC_FREE( p->vObjs.pArray );
ABC_FREE( p->vPis.pArray );
ABC_FREE( p->vPos.pArray );
ABC_FREE( p->vMem.pArray );
ABC_FREE( p->vLevels.pArray );
ABC_FREE( p->vTravIds.pArray );
ABC_FREE( p->vSatVars.pArray );
ABC_FREE( p->vTruths.pArray );
ABC_FREE( p );
}
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
ABC_NAMESPACE_IMPL_END
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