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|
/**CFile****************************************************************
FileName [giaTim.c]
SystemName [ABC: Logic synthesis and verification system.]
PackageName [Scalable AIG package.]
Synopsis [Procedures with hierarchy/timing manager.]
Author [Alan Mishchenko]
Affiliation [UC Berkeley]
Date [Ver. 1.0. Started - June 20, 2005.]
Revision [$Id: giaTim.c,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
***********************************************************************/
#include "gia.h"
#include "misc/tim/tim.h"
#include "proof/cec/cec.h"
ABC_NAMESPACE_IMPL_START
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis [Duplicates AIG in the DFS order while putting CIs first.]
Description []
SideEffects []
SeeAlso []
***********************************************************************/
Gia_Man_t * Gia_ManDupNormalize( Gia_Man_t * p )
{
Gia_Man_t * pNew;
Gia_Obj_t * pObj;
int i;
Gia_ManFillValue( p );
pNew = Gia_ManStart( Gia_ManObjNum(p) );
pNew->pName = Abc_UtilStrsav( p->pName );
pNew->pSpec = Abc_UtilStrsav( p->pSpec );
Gia_ManConst0(p)->Value = 0;
Gia_ManForEachCi( p, pObj, i )
pObj->Value = Gia_ManAppendCi(pNew);
Gia_ManForEachAnd( p, pObj, i )
pObj->Value = Gia_ManAppendAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
Gia_ManForEachCo( p, pObj, i )
pObj->Value = Gia_ManAppendCo( pNew, Gia_ObjFanin0Copy(pObj) );
Gia_ManSetRegNum( pNew, Gia_ManRegNum(p) );
assert( Gia_ManIsNormalized(pNew) );
Gia_ManDupRemapEquiv( pNew, p );
return pNew;
}
/**Function*************************************************************
Synopsis [Duplicates AIG according to the timing manager.]
Description []
SideEffects []
SeeAlso []
***********************************************************************/
Gia_Man_t * Gia_ManDupUnnomalize( Gia_Man_t * p )
{
Tim_Man_t * pTime = (Tim_Man_t *)p->pManTime;
Gia_Man_t * pNew;
Gia_Obj_t * pObj;
int i, k, curCi, curCo, curNo, nodeLim;
//Gia_ManPrint( p );
assert( pTime != NULL );
assert( Gia_ManIsNormalized(p) );
Gia_ManFillValue( p );
pNew = Gia_ManStart( Gia_ManObjNum(p) );
pNew->pName = Abc_UtilStrsav( p->pName );
pNew->pSpec = Abc_UtilStrsav( p->pSpec );
Gia_ManConst0(p)->Value = 0;
if ( p->pSibls )
pNew->pSibls = ABC_CALLOC( int, Gia_ManObjNum(p) );
// copy primary inputs
for ( k = 0; k < Tim_ManPiNum(pTime); k++ )
Gia_ManPi(p, k)->Value = Gia_ManAppendCi(pNew);
curCi = Tim_ManPiNum(pTime);
curCo = 0;
curNo = Gia_ManPiNum(p)+1;
for ( i = 0; i < Tim_ManBoxNum(pTime); i++ )
{
// find the latest node feeding into inputs of this box
nodeLim = -1;
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
nodeLim = Abc_MaxInt( nodeLim, Gia_ObjFaninId0p(p, pObj)+1 );
}
// copy nodes up to the given node
for ( k = curNo; k < nodeLim; k++ )
{
pObj = Gia_ManObj( p, k );
assert( Gia_ObjIsAnd(pObj) );
pObj->Value = Gia_ManAppendAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
}
curNo = Abc_MaxInt( curNo, nodeLim );
// copy COs
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
pObj->Value = Gia_ManAppendCo( pNew, Gia_ObjFanin0Copy(pObj) );
}
curCo += Tim_ManBoxInputNum(pTime, i);
// copy CIs
for ( k = 0; k < Tim_ManBoxOutputNum(pTime, i); k++ )
{
pObj = Gia_ManPi( p, curCi + k );
pObj->Value = Gia_ManAppendCi(pNew);
}
curCi += Tim_ManBoxOutputNum(pTime, i);
}
// copy remaining nodes
nodeLim = Gia_ManObjNum(p) - Gia_ManPoNum(p);
for ( k = curNo; k < nodeLim; k++ )
{
pObj = Gia_ManObj( p, k );
assert( Gia_ObjIsAnd(pObj) );
pObj->Value = Gia_ManAppendAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
}
curNo = Abc_MaxInt( curNo, nodeLim );
curNo += Gia_ManPoNum(p);
// copy primary outputs
for ( k = 0; k < Tim_ManPoNum(pTime); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
pObj->Value = Gia_ManAppendCo( pNew, Gia_ObjFanin0Copy(pObj) );
}
curCo += Tim_ManPoNum(pTime);
assert( curCi == Gia_ManPiNum(p) );
assert( curCo == Gia_ManPoNum(p) );
assert( curNo == Gia_ManObjNum(p) );
Gia_ManSetRegNum( pNew, Gia_ManRegNum(p) );
Gia_ManDupRemapEquiv( pNew, p );
//Gia_ManPrint( pNew );
// pass the timing manager
pNew->pManTime = pTime; p->pManTime = NULL;
return pNew;
}
/**Function*************************************************************
Synopsis [Find the ordering of AIG objects.]
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Gia_ManDupFindOrderWithHie_rec( Gia_Man_t * p, Gia_Obj_t * pObj, Vec_Int_t * vNodes )
{
if ( Gia_ObjIsTravIdCurrent(p, pObj) )
return 0;
Gia_ObjSetTravIdCurrent(p, pObj);
if ( Gia_ObjIsCi(pObj) )
{
p->pData2 = (void *)(ABC_PTRUINT_T)Gia_ObjCioId(pObj);
return 1;
}
assert( Gia_ObjIsAnd(pObj) );
if ( Gia_ObjSibl(p, Gia_ObjId(p, pObj)) )
if ( Gia_ManDupFindOrderWithHie_rec( p, Gia_ObjSiblObj(p, Gia_ObjId(p, pObj)), vNodes ) )
return 1;
if ( Gia_ManDupFindOrderWithHie_rec( p, Gia_ObjFanin0(pObj), vNodes ) )
return 1;
if ( Gia_ManDupFindOrderWithHie_rec( p, Gia_ObjFanin1(pObj), vNodes ) )
return 1;
Vec_IntPush( vNodes, Gia_ObjId(p, pObj) );
return 0;
}
Vec_Int_t * Gia_ManDupFindOrderWithHie( Gia_Man_t * p )
{
Tim_Man_t * pTime = (Tim_Man_t *)p->pManTime;
Vec_Int_t * vNodes;
Gia_Obj_t * pObj;
int i, k, curCi, curCo;
assert( p->pManTime != NULL );
assert( Gia_ManIsNormalized( p ) );
// start trav IDs
Gia_ManIncrementTravId( p );
// start the array
vNodes = Vec_IntAlloc( Gia_ManObjNum(p) );
// include constant
Vec_IntPush( vNodes, 0 );
Gia_ObjSetTravIdCurrent( p, Gia_ManConst0(p) );
// include primary inputs
for ( i = 0; i < Tim_ManPiNum(pTime); i++ )
{
pObj = Gia_ManPi( p, i );
Vec_IntPush( vNodes, Gia_ObjId(p, pObj) );
Gia_ObjSetTravIdCurrent( p, pObj );
assert( Gia_ObjId(p, pObj) == i+1 );
//printf( "%d ", Gia_ObjId(p, pObj) );
}
// for each box, include box nodes
curCi = Tim_ManPiNum(pTime);
curCo = 0;
for ( i = 0; i < Tim_ManBoxNum(pTime); i++ )
{
//printf( "Box %d:\n", i );
// add internal nodes
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
//Gia_ObjPrint( p, pObj );
//printf( "Fanin " );
//Gia_ObjPrint( p, Gia_ObjFanin0(pObj) );
if ( Gia_ManDupFindOrderWithHie_rec( p, Gia_ObjFanin0(pObj), vNodes ) )
{
int iCiNum = (int)(ABC_PTRUINT_T)p->pData2;
int iBoxNum = Tim_ManBoxFindFromCiNum( p->pManTime, iCiNum );
printf( "Boxes are not in a topological order. The program has to terminate.\n" );
printf( "The following information about the network may help the debugging:\n" );
printf( "Input %d of BoxA %d (1CI = %d; 1CO = %d) has TFI with CI %d,\n",
k, i, Tim_ManBoxOutputFirst(p->pManTime, i), Tim_ManBoxInputFirst(p->pManTime, i), iCiNum );
printf( "which corresponds to output %d of BoxB %d (1CI = %d; 1CO = %d).\n",
iCiNum - Tim_ManBoxOutputFirst(p->pManTime, iBoxNum), iBoxNum,
Tim_ManBoxOutputFirst(p->pManTime, iBoxNum), Tim_ManBoxInputFirst(p->pManTime, iBoxNum) );
printf( "In a correct topological order, BoxB preceeds BoxA (numbers are 0-based).\n" );
Vec_IntFree( vNodes );
p->pData2 = NULL;
return NULL;
}
}
// add POs corresponding to box inputs
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
Vec_IntPush( vNodes, Gia_ObjId(p, pObj) );
}
curCo += Tim_ManBoxInputNum(pTime, i);
// add PIs corresponding to box outputs
for ( k = 0; k < Tim_ManBoxOutputNum(pTime, i); k++ )
{
pObj = Gia_ManPi( p, curCi + k );
//Gia_ObjPrint( p, pObj );
Vec_IntPush( vNodes, Gia_ObjId(p, pObj) );
Gia_ObjSetTravIdCurrent( p, pObj );
}
curCi += Tim_ManBoxOutputNum(pTime, i);
}
// add remaining nodes
for ( i = Tim_ManCoNum(pTime) - Tim_ManPoNum(pTime); i < Tim_ManCoNum(pTime); i++ )
{
pObj = Gia_ManPo( p, i );
Gia_ManDupFindOrderWithHie_rec( p, Gia_ObjFanin0(pObj), vNodes );
}
// add POs
for ( i = Tim_ManCoNum(pTime) - Tim_ManPoNum(pTime); i < Tim_ManCoNum(pTime); i++ )
{
pObj = Gia_ManPo( p, i );
Vec_IntPush( vNodes, Gia_ObjId(p, pObj) );
}
curCo += Tim_ManPoNum(pTime);
// verify counts
assert( curCi == Gia_ManPiNum(p) );
assert( curCo == Gia_ManPoNum(p) );
assert( Vec_IntSize(vNodes) == Gia_ManObjNum(p) );
return vNodes;
}
/**Function*************************************************************
Synopsis [Duplicates AIG according to the timing manager.]
Description []
SideEffects []
SeeAlso []
***********************************************************************/
Gia_Man_t * Gia_ManDupWithHierarchy( Gia_Man_t * p, Vec_Int_t ** pvNodes )
{
Vec_Int_t * vNodes;
Gia_Man_t * pNew;
Gia_Obj_t * pObj;
int i;
vNodes = Gia_ManDupFindOrderWithHie( p );
if ( vNodes == NULL )
return NULL;
Gia_ManFillValue( p );
pNew = Gia_ManStart( Gia_ManObjNum(p) );
pNew->pName = Abc_UtilStrsav( p->pName );
pNew->pSpec = Abc_UtilStrsav( p->pSpec );
if ( p->pSibls )
pNew->pSibls = ABC_CALLOC( int, Gia_ManObjNum(p) );
Gia_ManForEachObjVec( vNodes, p, pObj, i )
{
if ( Gia_ObjIsAnd(pObj) )
{
pObj->Value = Gia_ManAppendAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
if ( Gia_ObjSibl(p, Gia_ObjId(p, pObj)) )
pNew->pSibls[Abc_Lit2Var(pObj->Value)] = Abc_Lit2Var(Gia_ObjSiblObj(p, Gia_ObjId(p, pObj))->Value);
}
else if ( Gia_ObjIsCi(pObj) )
pObj->Value = Gia_ManAppendCi( pNew );
else if ( Gia_ObjIsCo(pObj) )
pObj->Value = Gia_ManAppendCo( pNew, Gia_ObjFanin0Copy(pObj) );
else if ( Gia_ObjIsConst0(pObj) )
pObj->Value = 0;
else assert( 0 );
}
Gia_ManSetRegNum( pNew, Gia_ManRegNum(p) );
if ( pvNodes )
*pvNodes = vNodes;
else
Vec_IntFree( vNodes );
return pNew;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Gia_ManDupWithBoxes_rec( Gia_Man_t * p, Gia_Obj_t * pObj, Gia_Man_t * pNew )
{
if ( Gia_ObjIsTravIdCurrent(p, pObj) )
return;
Gia_ObjSetTravIdCurrent(p, pObj);
assert( Gia_ObjIsAnd(pObj) );
if ( Gia_ObjSibl(p, Gia_ObjId(p, pObj)) )
Gia_ManDupWithBoxes_rec( p, Gia_ObjSiblObj(p, Gia_ObjId(p, pObj)), pNew );
Gia_ManDupWithBoxes_rec( p, Gia_ObjFanin0(pObj), pNew );
Gia_ManDupWithBoxes_rec( p, Gia_ObjFanin1(pObj), pNew );
// assert( !~pObj->Value );
pObj->Value = Gia_ManHashAnd( pNew, Gia_ObjFanin0Copy(pObj), Gia_ObjFanin1Copy(pObj) );
if ( Gia_ObjSibl(p, Gia_ObjId(p, pObj)) )
pNew->pSibls[Abc_Lit2Var(pObj->Value)] = Abc_Lit2Var(Gia_ObjSiblObj(p, Gia_ObjId(p, pObj))->Value);
}
Gia_Man_t * Gia_ManDupWithBoxes( Gia_Man_t * p, Gia_Man_t * pBoxes )
{
Tim_Man_t * pTime = (Tim_Man_t *)p->pManTime;
Gia_Man_t * pNew, * pTemp;
Gia_Obj_t * pObj, * pObjBox;
int i, k, curCi, curCo;
assert( Gia_ManRegNum(p) == 0 );
assert( Gia_ManPiNum(p) == Tim_ManPiNum(pTime) + Gia_ManPoNum(pBoxes) );
pNew = Gia_ManStart( Gia_ManObjNum(p) );
pNew->pName = Abc_UtilStrsav( p->pName );
pNew->pSpec = Abc_UtilStrsav( p->pSpec );
if ( p->pSibls )
pNew->pSibls = ABC_CALLOC( int, Gia_ManObjNum(p) );
Gia_ManHashAlloc( pNew );
// copy const and real PIs
Gia_ManFillValue( p );
Gia_ManConst0(p)->Value = 0;
Gia_ManIncrementTravId( p );
Gia_ObjSetTravIdCurrent( p, Gia_ManConst0(p) );
for ( i = 0; i < Tim_ManPiNum(pTime); i++ )
{
pObj = Gia_ManPi( p, i );
pObj->Value = Gia_ManAppendCi(pNew);
Gia_ObjSetTravIdCurrent( p, pObj );
}
// create logic for each box
curCi = Tim_ManPiNum(pTime);
curCo = 0;
for ( i = 0; i < Tim_ManBoxNum(pTime); i++ )
{
// clean boxes
Gia_ManIncrementTravId( pBoxes );
Gia_ObjSetTravIdCurrent( pBoxes, Gia_ManConst0(pBoxes) );
Gia_ManConst0(pBoxes)->Value = 0;
// add internal nodes
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
// build logic
pObj = Gia_ManPo( p, curCo + k );
Gia_ManDupWithBoxes_rec( p, Gia_ObjFanin0(pObj), pNew );
// transfer to the PI
pObjBox = Gia_ManPi( pBoxes, k );
pObjBox->Value = Gia_ObjFanin0Copy(pObj);
Gia_ObjSetTravIdCurrent( pBoxes, pObjBox );
}
curCo += Tim_ManBoxInputNum(pTime, i);
// add internal nodes
for ( k = 0; k < Tim_ManBoxOutputNum(pTime, i); k++ )
{
// build logic
pObjBox = Gia_ManPo( pBoxes, curCi - Tim_ManPiNum(pTime) + k );
Gia_ManDupWithBoxes_rec( pBoxes, Gia_ObjFanin0(pObjBox), pNew );
// transfer to the PI
pObj = Gia_ManPi( p, curCi + k );
pObj->Value = Gia_ObjFanin0Copy(pObjBox);
Gia_ObjSetTravIdCurrent( p, pObj );
}
curCi += Tim_ManBoxOutputNum(pTime, i);
}
// add remaining nodes
for ( i = Tim_ManCoNum(pTime) - Tim_ManPoNum(pTime); i < Tim_ManCoNum(pTime); i++ )
{
pObj = Gia_ManPo( p, i );
Gia_ManDupWithBoxes_rec( p, Gia_ObjFanin0(pObj), pNew );
pObj->Value = Gia_ManAppendCo( pNew, Gia_ObjFanin0Copy(pObj) );
}
curCo += Tim_ManPoNum(pTime);
// verify counts
assert( curCi == Gia_ManPiNum(p) );
assert( curCo == Gia_ManPoNum(p) );
Gia_ManSetRegNum( pNew, Gia_ManRegNum(p) );
Gia_ManHashStop( pNew );
pNew = Gia_ManCleanup( pTemp = pNew );
Gia_ManStop( pTemp );
assert( Tim_ManPoNum(pTime) == Gia_ManPoNum(pNew) );
assert( Tim_ManPiNum(pTime) == Gia_ManPiNum(pNew) );
return pNew;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Gia_ManLevelWithBoxes_rec( Gia_Man_t * p, Gia_Obj_t * pObj )
{
if ( Gia_ObjIsTravIdCurrent(p, pObj) )
return 0;
Gia_ObjSetTravIdCurrent(p, pObj);
if ( Gia_ObjIsCi(pObj) )
return 1;
assert( Gia_ObjIsAnd(pObj) );
if ( Gia_ObjSibl(p, Gia_ObjId(p, pObj)) )
Gia_ManLevelWithBoxes_rec( p, Gia_ObjSiblObj(p, Gia_ObjId(p, pObj)) );
if ( Gia_ManLevelWithBoxes_rec( p, Gia_ObjFanin0(pObj) ) )
return 1;
if ( Gia_ManLevelWithBoxes_rec( p, Gia_ObjFanin1(pObj) ) )
return 1;
Gia_ObjSetAndLevel( p, pObj );
return 0;
}
int Gia_ManLevelWithBoxes( Gia_Man_t * p )
{
Tim_Man_t * pTime = (Tim_Man_t *)p->pManTime;
Gia_Obj_t * pObj;
int i, k, curCi, curCo, LevelMax;
assert( Gia_ManRegNum(p) == 0 );
// copy const and real PIs
Gia_ManCleanLevels( p, Gia_ManObjNum(p) );
Gia_ObjSetLevel( p, Gia_ManConst0(p), 0 );
Gia_ManIncrementTravId( p );
Gia_ObjSetTravIdCurrent( p, Gia_ManConst0(p) );
for ( i = 0; i < Tim_ManPiNum(pTime); i++ )
{
pObj = Gia_ManPi( p, i );
// Gia_ObjSetLevel( p, pObj, Tim_ManGetCiArrival(pTime, i) );
Gia_ObjSetLevel( p, pObj, 0 );
Gia_ObjSetTravIdCurrent( p, pObj );
}
// create logic for each box
curCi = Tim_ManPiNum(pTime);
curCo = 0;
for ( i = 0; i < Tim_ManBoxNum(pTime); i++ )
{
LevelMax = 0;
for ( k = 0; k < Tim_ManBoxInputNum(pTime, i); k++ )
{
pObj = Gia_ManPo( p, curCo + k );
if ( Gia_ManLevelWithBoxes_rec( p, Gia_ObjFanin0(pObj) ) )
{
printf( "Boxes are not in a topological order. Switching to level computation without boxes.\n" );
return Gia_ManLevelNum( p );
}
Gia_ObjSetCoLevel( p, pObj );
LevelMax = Abc_MaxInt( LevelMax, Gia_ObjLevel(p, pObj) );
}
curCo += Tim_ManBoxInputNum(pTime, i);
LevelMax++;
for ( k = 0; k < Tim_ManBoxOutputNum(pTime, i); k++ )
{
pObj = Gia_ManPi( p, curCi + k );
Gia_ObjSetLevel( p, pObj, LevelMax );
Gia_ObjSetTravIdCurrent( p, pObj );
}
curCi += Tim_ManBoxOutputNum(pTime, i);
}
// add remaining nodes
p->nLevels = 0;
for ( i = Tim_ManCoNum(pTime) - Tim_ManPoNum(pTime); i < Tim_ManCoNum(pTime); i++ )
{
pObj = Gia_ManPo( p, i );
Gia_ManLevelWithBoxes_rec( p, Gia_ObjFanin0(pObj) );
Gia_ObjSetCoLevel( p, pObj );
p->nLevels = Abc_MaxInt( p->nLevels, Gia_ObjLevel(p, pObj) );
}
curCo += Tim_ManPoNum(pTime);
// verify counts
assert( curCi == Gia_ManPiNum(p) );
assert( curCo == Gia_ManPoNum(p) );
// printf( "Max level is %d.\n", p->nLevels );
return p->nLevels;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Gia_ManVerifyWithBoxes( Gia_Man_t * pGia, void * pParsInit )
{
int fVerbose = 1;
int Status = -1;
Gia_Man_t * pSpec, * pGia0, * pGia1, * pMiter;
if ( pGia->pSpec == NULL )
{
printf( "Spec file is not given. Use standard flow.\n" );
return Status;
}
if ( pGia->pManTime == NULL )
{
printf( "Design has no tim manager. Use standard flow.\n" );
return Status;
}
if ( pGia->pAigExtra == NULL )
{
printf( "Design has no box logic. Use standard flow.\n" );
return Status;
}
// read original AIG
pSpec = Gia_AigerRead( pGia->pSpec, 0, 0 );
if ( pSpec->pManTime == NULL )
{
printf( "Spec has no tim manager. Use standard flow.\n" );
return Status;
}
if ( pSpec->pAigExtra == NULL )
{
printf( "Spec has no box logic. Use standard flow.\n" );
return Status;
}
pGia0 = Gia_ManDupWithBoxes( pSpec, pSpec->pAigExtra );
pGia1 = Gia_ManDupWithBoxes( pGia, pGia->pAigExtra );
// compute the miter
pMiter = Gia_ManMiter( pGia0, pGia1, 1, 0, fVerbose );
if ( pMiter )
{
Cec_ParCec_t ParsCec, * pPars = &ParsCec;
Cec_ManCecSetDefaultParams( pPars );
pPars->fVerbose = fVerbose;
if ( pParsInit )
memcpy( pPars, pParsInit, sizeof(Cec_ParCec_t) );
Status = Cec_ManVerify( pMiter, pPars );
Gia_ManStop( pMiter );
if ( pPars->iOutFail >= 0 )
Abc_Print( 1, "Verification failed for at least one output (%d).\n", pPars->iOutFail );
}
Gia_ManStop( pGia0 );
Gia_ManStop( pGia1 );
Gia_ManStop( pSpec );
return Status;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void * Gia_ManUpdateTimMan( Gia_Man_t * p, Vec_Int_t * vBoxPres )
{
assert( p->pManTime != NULL );
assert( Tim_ManBoxNum(p->pManTime) == Vec_IntSize(vBoxPres) );
return Tim_ManTrim( p->pManTime, vBoxPres );
}
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
ABC_NAMESPACE_IMPL_END
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