2005-11-14 17:01:00 +01:00
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/**CFile****************************************************************
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FileName [seq.h]
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SystemName [ABC: Logic synthesis and verification system.]
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PackageName [Construction and manipulation of sequential AIGs.]
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Synopsis [External declarations.]
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Author [Alan Mishchenko]
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Affiliation [UC Berkeley]
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Date [Ver. 1.0. Started - June 20, 2005.]
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Revision [$Id: seq.h,v 1.00 2005/06/20 00:00:00 alanmi Exp $]
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***********************************************************************/
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2005-11-21 17:01:00 +01:00
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2005-11-14 17:01:00 +01:00
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#ifndef __SEQ_H__
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#define __SEQ_H__
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////////////////////////////////////////////////////////////////////////
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/// INCLUDES ///
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////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////
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/// PARAMETERS ///
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////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////
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/// BASIC TYPES ///
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////////////////////////////////////////////////////////////////////////
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typedef struct Abc_Seq_t_ Abc_Seq_t;
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////////////////////////////////////////////////////////////////////////
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/// MACRO DEFINITIONS ///
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////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////
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/// FUNCTION DECLARATIONS ///
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////////////////////////////////////////////////////////////////////////
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2005-11-26 17:01:00 +01:00
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/*=== seqAigCore.c ===========================================================*/
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2005-11-27 17:01:00 +01:00
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extern void Seq_NtkSeqRetimeDelay( Abc_Ntk_t * pNtk, int nMaxIters, int fInitial, int fVerbose );
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2005-11-26 17:01:00 +01:00
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extern void Seq_NtkSeqRetimeForward( Abc_Ntk_t * pNtk, int fInitial, int fVerbose );
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extern void Seq_NtkSeqRetimeBackward( Abc_Ntk_t * pNtk, int fInitial, int fVerbose );
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2005-11-20 17:01:00 +01:00
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/*=== seqFpgaCore.c ===============================================================*/
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2005-11-26 17:01:00 +01:00
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extern Abc_Ntk_t * Seq_NtkFpgaMapRetime( Abc_Ntk_t * pNtk, int nMaxIters, int fVerbose );
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/*=== seqMapCore.c ===============================================================*/
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extern Abc_Ntk_t * Seq_MapRetime( Abc_Ntk_t * pNtk, int nMaxIters, int fVerbose );
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/*=== seqRetCore.c ===========================================================*/
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2005-11-27 17:01:00 +01:00
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extern Abc_Ntk_t * Seq_NtkRetime( Abc_Ntk_t * pNtk, int nMaxIters, int fInitial, int fVerbose );
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2005-11-14 17:01:00 +01:00
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/*=== seqLatch.c ===============================================================*/
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extern void Seq_NodeDupLats( Abc_Obj_t * pObjNew, Abc_Obj_t * pObj, int Edge );
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2005-11-20 17:01:00 +01:00
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extern int Seq_NodeCompareLats( Abc_Obj_t * pObj1, int Edge1, Abc_Obj_t * pObj2, int Edge2 );
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2005-11-14 17:01:00 +01:00
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/*=== seqMan.c ===============================================================*/
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extern Abc_Seq_t * Seq_Create( Abc_Ntk_t * pNtk );
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extern void Seq_Resize( Abc_Seq_t * p, int nMaxId );
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extern void Seq_Delete( Abc_Seq_t * p );
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/*=== abcSeq.c ===============================================================*/
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extern Abc_Ntk_t * Abc_NtkAigToSeq( Abc_Ntk_t * pNtk );
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extern Abc_Ntk_t * Abc_NtkSeqToLogicSop( Abc_Ntk_t * pNtk );
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2005-11-27 17:01:00 +01:00
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extern bool Abc_NtkSeqCheck( Abc_Ntk_t * pNtk );
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2005-11-14 17:01:00 +01:00
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/*=== seqShare.c =============================================================*/
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2005-11-20 17:01:00 +01:00
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extern void Seq_NtkShareFanouts( Abc_Ntk_t * pNtk );
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2005-11-26 17:01:00 +01:00
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extern void Seq_NtkShareLatches( Abc_Ntk_t * pNtkNew, Abc_Ntk_t * pNtk );
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2005-11-28 17:01:00 +01:00
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extern void Seq_NtkShareLatchesMapping( Abc_Ntk_t * pNtkNew, Abc_Ntk_t * pNtk, Vec_Ptr_t * vMapAnds, int fFpga );
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2005-11-27 17:01:00 +01:00
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extern void Seq_NtkShareLatchesClean( Abc_Ntk_t * pNtk );
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2005-11-14 17:01:00 +01:00
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/*=== seqUtil.c ==============================================================*/
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extern char * Seq_ObjFaninGetInitPrintable( Abc_Obj_t * pObj, int Edge );
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extern void Seq_NtkLatchSetValues( Abc_Ntk_t * pNtk, Abc_InitType_t Init );
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extern int Seq_NtkLatchNum( Abc_Ntk_t * pNtk );
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extern int Seq_NtkLatchNumMax( Abc_Ntk_t * pNtk );
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extern int Seq_NtkLatchNumShared( Abc_Ntk_t * pNtk );
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extern void Seq_NtkLatchGetInitNums( Abc_Ntk_t * pNtk, int * pInits );
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2005-11-21 17:01:00 +01:00
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extern int Seq_NtkLatchGetEqualFaninNum( Abc_Ntk_t * pNtk );
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2005-11-26 17:01:00 +01:00
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extern int Seq_NtkCountNodesAboveLimit( Abc_Ntk_t * pNtk, int Limit );
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2005-11-28 17:01:00 +01:00
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extern int Seq_MapComputeAreaFlows( Abc_Ntk_t * pNtk, int fVerbose );
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2005-11-30 17:01:00 +01:00
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extern Vec_Ptr_t * Seq_NtkReachNodes( Abc_Ntk_t * pNtk, int fFromPos );
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extern int Seq_NtkCleanup( Abc_Ntk_t * pNtk, int fVerbose );
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2005-11-14 17:01:00 +01:00
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////////////////////////////////////////////////////////////////////////
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/// END OF FILE ///
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////////////////////////////////////////////////////////////////////////
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#endif
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