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Diffstat (limited to 'src/aig/dar/darMan.c')
| -rw-r--r-- | src/aig/dar/darMan.c | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/src/aig/dar/darMan.c b/src/aig/dar/darMan.c deleted file mode 100644 index 59150103..00000000 --- a/src/aig/dar/darMan.c +++ /dev/null @@ -1,174 +0,0 @@ -/**CFile**************************************************************** - - FileName [darMan.c] - - SystemName [ABC: Logic synthesis and verification system.] - - PackageName [DAG-aware AIG rewriting.] - - Synopsis [AIG manager.] - - Author [Alan Mishchenko] - - Affiliation [UC Berkeley] - - Date [Ver. 1.0. Started - April 28, 2007.] - - Revision [$Id: darMan.c,v 1.00 2007/04/28 00:00:00 alanmi Exp $] - -***********************************************************************/ - -#include "darInt.h" - -ABC_NAMESPACE_IMPL_START - -//////////////////////////////////////////////////////////////////////// -/// DECLARATIONS /// -//////////////////////////////////////////////////////////////////////// - -//////////////////////////////////////////////////////////////////////// -/// FUNCTION DEFINITIONS /// -//////////////////////////////////////////////////////////////////////// - -/**Function************************************************************* - - Synopsis [Starts the rewriting manager.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -Dar_Man_t * Dar_ManStart( Aig_Man_t * pAig, Dar_RwrPar_t * pPars ) -{ - Dar_Man_t * p; - Aig_ManCleanData( pAig ); - p = ABC_ALLOC( Dar_Man_t, 1 ); - memset( p, 0, sizeof(Dar_Man_t) ); - p->pPars = pPars; - p->pAig = pAig; - p->vCutNodes = Vec_PtrAlloc( 1000 ); - p->pMemCuts = Aig_MmFixedStart( p->pPars->nCutsMax * sizeof(Dar_Cut_t), 1024 ); - p->vLeavesBest = Vec_PtrAlloc( 4 ); - return p; -} - -/**Function************************************************************* - - Synopsis [Stops the rewriting manager.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -void Dar_ManStop( Dar_Man_t * p ) -{ - if ( p->pPars->fVerbose ) - Dar_ManPrintStats( p ); - if ( p->vCutNodes ) - Vec_PtrFree( p->vCutNodes ); - if ( p->pMemCuts ) - Aig_MmFixedStop( p->pMemCuts, 0 ); - if ( p->vLeavesBest ) - Vec_PtrFree( p->vLeavesBest ); - ABC_FREE( p ); -} - -/**Function************************************************************* - - Synopsis [Stops the AIG manager.] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -void Dar_ManPrintStats( Dar_Man_t * p ) -{ - unsigned pCanons[222]; - int Gain, i; - extern void Kit_DsdPrintFromTruth( unsigned * pTruth, int nVars ); - - Gain = p->nNodesInit - Aig_ManNodeNum(p->pAig); - printf( "Tried = %8d. Beg = %8d. End = %8d. Gain = %6d. (%6.2f %%). Cut mem = %d Mb\n", - p->nNodesTried, p->nNodesInit, Aig_ManNodeNum(p->pAig), Gain, 100.0*Gain/p->nNodesInit, p->nCutMemUsed ); - printf( "Cuts = %8d. Tried = %8d. Used = %8d. Bad = %5d. Skipped = %5d. Ave = %.2f.\n", - p->nCutsAll, p->nCutsTried, p->nCutsUsed, p->nCutsBad, p->nCutsSkipped, - (float)p->nCutsUsed/Aig_ManNodeNum(p->pAig) ); - - printf( "Bufs = %5d. BufMax = %5d. BufReplace = %6d. BufFix = %6d. Levels = %4d.\n", - Aig_ManBufNum(p->pAig), p->pAig->nBufMax, p->pAig->nBufReplaces, p->pAig->nBufFixes, Aig_ManLevels(p->pAig) ); - ABC_PRT( "Cuts ", p->timeCuts ); - ABC_PRT( "Eval ", p->timeEval ); - ABC_PRT( "Other ", p->timeOther ); - ABC_PRT( "TOTAL ", p->timeTotal ); - - if ( !p->pPars->fVeryVerbose ) - return; - Dar_LibReturnCanonicals( pCanons ); - for ( i = 0; i < 222; i++ ) - { - if ( p->ClassGains[i] == 0 && p->ClassTimes[i] == 0 ) - continue; - printf( "%3d : ", i ); - printf( "G = %6d (%5.2f %%) ", p->ClassGains[i], Gain? 100.0*p->ClassGains[i]/Gain : 0.0 ); - printf( "S = %8d (%5.2f %%) ", p->ClassSubgs[i], p->nTotalSubgs? 100.0*p->ClassSubgs[i]/p->nTotalSubgs : 0.0 ); - printf( "R = %7d ", p->ClassGains[i]? p->ClassSubgs[i]/p->ClassGains[i] : 9999999 ); -// Kit_DsdPrintFromTruth( pCanons + i, 4 ); -// ABC_PRTP( "T", p->ClassTimes[i], p->timeEval ); - printf( "\n" ); - } - fflush( stdout ); -} - - -/**Function************************************************************* - - Synopsis [] - - Description [] - - SideEffects [] - - SeeAlso [] - -***********************************************************************/ -#if 0 - -ABC_NAMESPACE_IMPL_END - -#include "kit.h" - -ABC_NAMESPACE_IMPL_START - -void Dar_ManPrintScript() -{ - unsigned pCanons[222]; - int i; - Dar_LibReturnCanonicals( pCanons ); - for ( i = 1; i < 222; i++ ) - { - Kit_DsdNtk_t * pNtk; - pNtk = Kit_DsdDecompose( pCanons + i, 4 ); - printf( " \"" ); - Kit_DsdPrint( stdout, pNtk ); - printf( "\", /* %3d */\n", i ); - Kit_DsdNtkFree( pNtk ); - } -} -#endif - -//////////////////////////////////////////////////////////////////////// -/// END OF FILE /// -//////////////////////////////////////////////////////////////////////// - - -ABC_NAMESPACE_IMPL_END - |