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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2015-10-15 15:32:36 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2015-10-15 15:32:36 -0700 |
| commit | 15a86aefd2f5e27bb8789ce93a85544cdf6f0a72 (patch) | |
| tree | c61f77b820bac79d6199ebd6f65064fc44c16df8 /src/base | |
| parent | 01fc95695c56a5bfd25cd100945859a572a328b6 (diff) | |
| download | abc-15a86aefd2f5e27bb8789ce93a85544cdf6f0a72.tar.gz abc-15a86aefd2f5e27bb8789ce93a85544cdf6f0a72.tar.bz2 abc-15a86aefd2f5e27bb8789ce93a85544cdf6f0a72.zip | |
Experiments with precomputation and matching.
Diffstat (limited to 'src/base')
| -rw-r--r-- | src/base/abci/abc.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 2170b703..ee0021cf 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -5160,7 +5160,7 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) // set defaults Sfm_ParSetDefault3( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "OIFLHDMCNdazovwh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "OIFLHDMCNPdazospvwh" ) ) != EOF ) { switch ( c ) { @@ -5266,6 +5266,17 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( pPars->nNodesMax < 0 ) goto usage; break; + case 'P': + if ( globalUtilOptind >= argc ) + { + Abc_Print( -1, "Command line switch \"-P\" should be followed by an integer.\n" ); + goto usage; + } + pPars->iNodeOne = atoi(argv[globalUtilOptind]); + globalUtilOptind++; + if ( pPars->iNodeOne < 0 ) + goto usage; + break; case 'a': pPars->fArea ^= 1; break; @@ -5275,6 +5286,12 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) case 'o': pPars->fRrOnly ^= 1; break; + case 's': + pPars->fUseSim ^= 1; + break; + case 'p': + pPars->fPrintDecs ^= 1; + break; case 'v': pPars->fVerbose ^= 1; break; @@ -5302,7 +5319,7 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: mfs3 [-OIFLHDMCN <num>] [-azovwh]\n" ); + Abc_Print( -2, "usage: mfs3 [-OIFLHDMCNP <num>] [-azospvwh]\n" ); Abc_Print( -2, "\t performs don't-care-based optimization of mapped networks\n" ); Abc_Print( -2, "\t-O <num> : the number of levels in the TFO cone (0 <= num) [default = %d]\n", pPars->nTfoLevMax ); Abc_Print( -2, "\t-I <num> : the number of levels in the TFI cone (1 <= num) [default = %d]\n", pPars->nTfiLevMax ); @@ -5313,9 +5330,12 @@ usage: Abc_Print( -2, "\t-M <num> : the max node count of windows to consider (0 = no limit) [default = %d]\n", pPars->nWinSizeMax ); Abc_Print( -2, "\t-C <num> : the max number of conflicts in one SAT run (0 = no limit) [default = %d]\n", pPars->nBTLimit ); Abc_Print( -2, "\t-N <num> : the max number of nodes to try (0 = all) [default = %d]\n", pPars->nNodesMax ); + Abc_Print( -2, "\t-P <num> : one particular node to try (0 = none) [default = %d]\n", pPars->iNodeOne ); Abc_Print( -2, "\t-a : toggle minimizing area or area+edges [default = %s]\n", pPars->fArea? "area": "area+edges" ); Abc_Print( -2, "\t-z : toggle zero-cost replacements [default = %s]\n", pPars->fZeroCost? "yes": "no" ); Abc_Print( -2, "\t-o : toggle using old implementation for comparison [default = %s]\n", pPars->fRrOnly? "yes": "no" ); + Abc_Print( -2, "\t-s : toggle using simulation [default = %s]\n", pPars->fUseSim? "yes": "no" ); + Abc_Print( -2, "\t-p : toggle printing decompositions [default = %s]\n", pPars->fPrintDecs? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing optimization summary [default = %s]\n", pPars->fVerbose? "yes": "no" ); Abc_Print( -2, "\t-w : toggle printing detailed stats for each node [default = %s]\n", pPars->fVeryVerbose? "yes": "no" ); Abc_Print( -2, "\t-h : print the command usage\n"); |