/**CFile**************************************************************** FileName [mapper.h] PackageName [MVSIS 2.0: Multi-valued logic synthesis system.] Synopsis [Generic technology mapping engine.] Author [MVSIS Group] Affiliation [UC Berkeley] Date [Ver. 2.0. Started - June 1, 2004.] Revision [$Id: mapper.h,v 1.11 2005/02/28 05:34:26 alanmi Exp $] ***********************************************************************/ #ifndef ABC__map__mapper__mapper_h #define ABC__map__mapper__mapper_h //////////////////////////////////////////////////////////////////////// /// INCLUDES /// //////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////// /// PARAMETERS /// //////////////////////////////////////////////////////////////////////// ABC_NAMESPACE_HEADER_START //////////////////////////////////////////////////////////////////////// /// STRUCTURE DEFINITIONS /// //////////////////////////////////////////////////////////////////////// typedef struct Map_ManStruct_t_ Map_Man_t; typedef struct Map_NodeStruct_t_ Map_Node_t; typedef struct Map_NodeVecStruct_t_ Map_NodeVec_t; typedef struct Map_CutStruct_t_ Map_Cut_t; typedef struct Map_MatchStruct_t_ Map_Match_t; typedef struct Map_SuperStruct_t_ Map_Super_t; typedef struct Map_SuperLibStruct_t_ Map_SuperLib_t; typedef struct Map_HashTableStruct_t_ Map_HashTable_t; typedef struct Map_HashEntryStruct_t_ Map_HashEntry_t; typedef struct Map_TimeStruct_t_ Map_Time_t; // the pair of rise/fall time parameters struct Map_TimeStruct_t_ { float Rise; float Fall; float Worst; }; //////////////////////////////////////////////////////////////////////// /// GLOBAL VARIABLES /// //////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////// /// MACRO DEFINITIONS /// //////////////////////////////////////////////////////////////////////// #define Map_IsComplement(p) (((int)((ABC_PTRUINT_T) (p) & 01))) #define Map_Regular(p) ((Map_Node_t *)((ABC_PTRUINT_T)(p) & ~01)) #define Map_Not(p) ((Map_Node_t *)((ABC_PTRUINT_T)(p) ^ 01)) #define Map_NotCond(p,c) ((Map_Node_t *)((ABC_PTRUINT_T)(p) ^ (c))) //////////////////////////////////////////////////////////////////////// /// FUNCTION DEFINITIONS /// //////////////////////////////////////////////////////////////////////// /*=== mapperCreate.c =============================================================*/ extern Map_Man_t * Map_ManCreate( int nInputs, int nOutputs, int fVerbose ); extern Map_Node_t * Map_NodeCreate( Map_Man_t * p, Map_Node_t * p1, Map_Node_t * p2 ); extern void Map_ManCreateNodeDelays( Map_Man_t * p, int LogFan ); extern void Map_ManFree( Map_Man_t * pMan ); extern void Map_ManPrintTimeStats( Map_Man_t * p ); extern void Map_ManPrintStatsToFile( char * pName, float Area, float Delay, abctime Time ); extern int Map_ManReadInputNum( Map_Man_t * p ); extern int Map_ManReadOutputNum( Map_Man_t * p ); extern int Map_ManReadBufNum( Map_Man_t * p ); extern Map_Node_t ** Map_ManReadInputs ( Map_Man_t * p ); extern Map_Node_t ** Map_ManReadOutputs( Map_Man_t * p ); extern Map_Node_t ** Map_ManReadBufs( Map_Man_t * p ); extern Map_Node_t * Map_ManReadBufDriver( Map_Man_t * p, int i ); extern Map_Node_t * Map_ManReadConst1 ( Map_Man_t * p ); extern Map_Time_t * Map_ManReadInputArrivals( Map_Man_t * p ); extern Mio_Library_t * Map_ManReadGenLib ( Map_Man_t * p ); extern int Map_ManReadVerbose( Map_Man_t * p ); extern float Map_ManReadAreaFinal( Map_Man_t * p ); extern float Map_ManReadRequiredGlo( Map_Man_t * p ); extern void Map_ManSetOutputNames( Map_Man_t * p, char ** ppNames ); extern void Map_ManSetAreaRecovery( Map_Man_t * p, int fAreaRecovery ); extern void Map_ManSetDelayTarget( Map_Man_t * p, float DelayTarget ); extern void Map_ManSetInputArrivals( Map_Man_t * p, Map_Time_t * pArrivals ); extern void Map_ManSetOutputRequireds( Map_Man_t * p, Map_Time_t * pArrivals ); extern void Map_ManSetObeyFanoutLimits( Map_Man_t * p, int fObeyFanoutLimits ); extern void Map_ManSetNumIterations( Map_Man_t * p, int nNumIterations ); extern int Map_ManReadPass( Map_Man_t * p ); extern void Map_ManSetPass( Map_Man_t * p, int nPass ); extern int Map_ManReadFanoutViolations( Map_Man_t * p ); extern void Map_ManSetFanoutViolations( Map_Man_t * p, int nVio ); extern void Map_ManSetChoiceNodeNum( Map_Man_t * p, int nChoiceNodes ); extern void Map_ManSetChoiceNum( Map_Man_t * p, int nChoices ); extern void Map_ManSetVerbose( Map_Man_t * p, int fVerbose ); extern void Map_ManSetSwitching( Map_Man_t * p, int fSwitching ); extern Map_Man_t * Map_NodeReadMan( Map_Node_t * p ); extern char * Map_NodeReadData( Map_Node_t * p, int fPhase ); extern int Map_NodeReadNum( Map_Node_t * p ); extern int Map_NodeReadLevel( Map_Node_t * p ); extern Map_Cut_t * Map_NodeReadCuts( Map_Node_t * p ); extern Map_Cut_t * Map_NodeReadCutBest( Map_Node_t * p, int fPhase ); extern Map_Node_t * Map_NodeReadOne( Map_Node_t * p ); extern Map_Node_t * Map_NodeReadTwo( Map_Node_t * p ); extern void Map_NodeSetData( Map_Node_t * p, int fPhase, char * pData ); extern void Map_NodeSetNextE( Map_Node_t * p, Map_Node_t * pNextE ); extern void Map_NodeSetRepr( Map_Node_t * p, Map_Node_t * pRepr ); extern void Map_NodeSetSwitching( Map_Node_t * p, float Switching ); extern int Map_NodeIsConst( Map_Node_t * p ); extern int Map_NodeIsVar( Map_Node_t * p ); extern int Map_NodeIsBuf( Map_Node_t * p ); extern int Map_NodeIsAnd( Map_Node_t * p ); extern int Map_NodeComparePhase( Map_Node_t * p1, Map_Node_t * p2 ); extern Map_Super_t * Map_CutReadSuperBest( Map_Cut_t * p, int fPhase ); extern Map_Super_t * Map_CutReadSuper0( Map_Cut_t * p ); extern Map_Super_t * Map_CutReadSuper1( Map_Cut_t * p ); extern int Map_CutReadLeavesNum( Map_Cut_t * p ); extern Map_Node_t ** Map_CutReadLeaves( Map_Cut_t * p ); extern unsigned Map_CutReadPhaseBest( Map_Cut_t * p, int fPhase ); extern unsigned Map_CutReadPhase0( Map_Cut_t * p ); extern unsigned Map_CutReadPhase1( Map_Cut_t * p ); extern Map_Cut_t * Map_CutReadNext( Map_Cut_t * p ); extern char * Map_SuperReadFormula( Map_Super_t * p ); extern Mio_Gate_t * Map_SuperReadRoot( Map_Super_t * p ); extern int Map_SuperReadNum( Map_Super_t * p ); extern Map_Super_t ** Map_SuperReadFanins( Map_Super_t * p ); extern int Map_SuperReadFaninNum( Map_Super_t * p ); extern Map_Super_t * Map_SuperReadNext( Map_Super_t * p ); extern int Map_SuperReadNumPhases( Map_Super_t * p ); extern unsigned char * Map_SuperReadPhases( Map_Super_t * p ); extern int Map_SuperReadFanoutLimit( Map_Super_t * p ); extern Mio_Library_t * Map_SuperLibReadGenLib( Map_SuperLib_t * p ); extern float Map_SuperLibReadAreaInv( Map_SuperLib_t * p ); extern Map_Time_t Map_SuperLibReadDelayInv( Map_SuperLib_t * p ); extern int Map_SuperLibReadVarsMax( Map_SuperLib_t * p ); extern Map_Node_t * Map_NodeAnd( Map_Man_t * p, Map_Node_t * p1, Map_Node_t * p2 ); extern Map_Node_t * Map_NodeBuf( Map_Man_t * p, Map_Node_t * p1 ); extern void Map_NodeSetChoice( Map_Man_t * pMan, Map_Node_t * pNodeOld, Map_Node_t * pNodeNew ); /*=== resmCanon.c =============================================================*/ extern int Map_CanonComputeSlow( unsigned uTruths[][2], int nVarsMax, int nVarsReal, unsigned uTruth[], unsigned char * puPhases, unsigned uTruthRes[] ); extern int Map_CanonComputeFast( Map_Man_t * p, int nVarsMax, int nVarsReal, unsigned uTruth[], unsigned char * puPhases, unsigned uTruthRes[] ); /*=== mapperCut.c =============================================================*/ extern Map_Cut_t * Map_CutAlloc( Map_Man_t * p ); /*=== mapperCutUtils.c =============================================================*/ extern void Map_CutCreateFromNode( Map_Man_t * p, Map_Super_t * pSuper, int iRoot, unsigned uPhaseRoot, int * pLeaves, int nLeaves, unsigned uPhaseLeaves ); /*=== mapperCore.c =============================================================*/ extern int Map_Mapping( Map_Man_t * p ); /*=== mapperLib.c =============================================================*/ extern int Map_SuperLibDeriveFromGenlib( Mio_Library_t * pLib, int fVerbose ); extern void Map_SuperLibFree( Map_SuperLib_t * p ); /*=== mapperMntk.c =============================================================*/ //extern Mntk_Man_t * Map_ConvertMappingToMntk( Map_Man_t * pMan ); /*=== mapperSuper.c =============================================================*/ extern char * Map_LibraryReadFormulaStep( char * pFormula, char * pStrings[], int * pnStrings ); /*=== mapperSweep.c =============================================================*/ extern void Map_NetworkSweep( Abc_Ntk_t * pNet ); /*=== mapperTable.c =============================================================*/ extern Map_Super_t * Map_SuperTableLookupC( Map_SuperLib_t * pLib, unsigned uTruth[] ); /*=== mapperTime.c =============================================================*/ /*=== mapperUtil.c =============================================================*/ extern int Map_ManCheckConsistency( Map_Man_t * p ); extern st__table * Map_CreateTableGate2Super( Map_Man_t * p ); extern void Map_ManCleanData( Map_Man_t * p ); extern void Map_MappingSetupTruthTables( unsigned uTruths[][2] ); extern void Map_MappingSetupTruthTablesLarge( unsigned uTruths[][32] ); ABC_NAMESPACE_HEADER_END #endif //////////////////////////////////////////////////////////////////////// /// END OF FILE /// ////////////////////////////////////////////////////////////////////////