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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2016-06-16 16:13:13 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2016-06-16 16:13:13 -0700 |
| commit | 0923d543adc872232f5f2e54e237b5a0fd08bff3 (patch) | |
| tree | 8ba89468c357e91c8f60990e72160afadd31c60d /src/opt/ret/retCore.c | |
| parent | ada21a655f9a6f04b13a5f90758a7b64ab72f221 (diff) | |
| download | abc-0923d543adc872232f5f2e54e237b5a0fd08bff3.tar.gz abc-0923d543adc872232f5f2e54e237b5a0fd08bff3.tar.bz2 abc-0923d543adc872232f5f2e54e237b5a0fd08bff3.zip | |
Adding a switch 'retime -o' to use old flop naming conventions.
Diffstat (limited to 'src/opt/ret/retCore.c')
| -rw-r--r-- | src/opt/ret/retCore.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/opt/ret/retCore.c b/src/opt/ret/retCore.c index 462876f9..061a8fa3 100644 --- a/src/opt/ret/retCore.c +++ b/src/opt/ret/retCore.c @@ -44,7 +44,7 @@ abctime timeRetime = 0; SeeAlso [] ***********************************************************************/ -int Abc_NtkRetime( Abc_Ntk_t * pNtk, int Mode, int nDelayLim, int fForwardOnly, int fBackwardOnly, int fOneStep, int fVerbose ) +int Abc_NtkRetime( Abc_Ntk_t * pNtk, int Mode, int nDelayLim, int fForwardOnly, int fBackwardOnly, int fOneStep, int fUseOldNames, int fVerbose ) { int nLatches = Abc_NtkLatchNum(pNtk); int nLevels = Abc_NtkLevel(pNtk); @@ -66,26 +66,26 @@ int Abc_NtkRetime( Abc_Ntk_t * pNtk, int Mode, int nDelayLim, int fForwardOnly, switch ( Mode ) { case 1: // forward - RetValue = Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 0, 0, fVerbose ); + RetValue = Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 0, 0, fUseOldNames, fVerbose ); break; case 2: // backward - RetValue = Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 0, 0, fVerbose ); + RetValue = Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 0, 0, fUseOldNames, fVerbose ); break; case 3: // min-area - RetValue = Abc_NtkRetimeMinArea( pNtk, fForwardOnly, fBackwardOnly, fVerbose ); + RetValue = Abc_NtkRetimeMinArea( pNtk, fForwardOnly, fBackwardOnly, fUseOldNames, fVerbose ); break; case 4: // min-delay if ( !fBackwardOnly ) - RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 1, fOneStep, fVerbose ); + RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 1, fOneStep, fUseOldNames, fVerbose ); if ( !fForwardOnly ) - RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 1, fOneStep, fVerbose ); + RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 1, fOneStep, fUseOldNames, fVerbose ); break; case 5: // min-area + min-delay - RetValue = Abc_NtkRetimeMinArea( pNtk, fForwardOnly, fBackwardOnly, fVerbose ); + RetValue = Abc_NtkRetimeMinArea( pNtk, fForwardOnly, fBackwardOnly, fUseOldNames, fVerbose ); if ( !fBackwardOnly ) - RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 1, 0, fVerbose ); + RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 1, 1, 0, fUseOldNames, fVerbose ); if ( !fForwardOnly ) - RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 1, 0, fVerbose ); + RetValue += Abc_NtkRetimeIncremental( pNtk, nDelayLim, 0, 1, 0, fUseOldNames, fVerbose ); break; case 6: // Pan's algorithm RetValue = Abc_NtkRetimeLValue( pNtk, 500, fVerbose ); @@ -125,7 +125,7 @@ int Abc_NtkRetimeDebug( Abc_Ntk_t * pNtk ) // fprintf( stdout, "Abc_NtkRetimeDebug(): Network check has failed.\n" ); // Io_WriteBlifLogic( pNtk, "debug_temp.blif", 1 ); pNtkRet = Abc_NtkDup( pNtk ); - Abc_NtkRetime( pNtkRet, 3, 0, 0, 1, 0, 0 ); // debugging backward flow + Abc_NtkRetime( pNtkRet, 3, 0, 0, 1, 0, 1, 0 ); // debugging backward flow return !Abc_NtkSecFraig( pNtk, pNtkRet, 10000, 3, 0 ); } |