diff options
| author | Alan Mishchenko <alanmi@berkeley.edu> | 2015-10-24 16:13:19 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2015-10-24 16:13:19 -0700 |
| commit | a43d8273b708c3e0dedc045dfa2b58ccea5978f5 (patch) | |
| tree | a92d2e401a431cc3123747e184db908f0c57ccba /src/base/abci | |
| parent | 61d462320744107bb609878210d1058bbc585b91 (diff) | |
| download | abc-a43d8273b708c3e0dedc045dfa2b58ccea5978f5.tar.gz abc-a43d8273b708c3e0dedc045dfa2b58ccea5978f5.tar.bz2 abc-a43d8273b708c3e0dedc045dfa2b58ccea5978f5.zip | |
Changes for delay-oriented computation.
Diffstat (limited to 'src/base/abci')
| -rw-r--r-- | src/base/abci/abc.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index c1f7eb5a..037a1580 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -5173,7 +5173,7 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) // set defaults Sfm_ParSetDefault3( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "OIFLHDMCNPdamzospvwh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "OIFLHDMCNPWdamzospvwh" ) ) != EOF ) { switch ( c ) { @@ -5290,6 +5290,17 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( pPars->iNodeOne < 0 ) goto usage; break; + case 'W': + if ( globalUtilOptind >= argc ) + { + Abc_Print( -1, "Command line switch \"-W\" should be followed by an integer.\n" ); + goto usage; + } + pPars->nTimeWin = atoi(argv[globalUtilOptind]); + globalUtilOptind++; + if ( pPars->nTimeWin < 0 || pPars->nTimeWin > 100 ) + goto usage; + break; case 'a': pPars->fArea ^= 1; break; @@ -5335,7 +5346,7 @@ int Abc_CommandMfs3( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: mfs3 [-OIFLHDMCNP <num>] [-amzospvwh]\n" ); + Abc_Print( -2, "usage: mfs3 [-OIFLHDMCNPW <num>] [-amzospvwh]\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 ); @@ -5347,6 +5358,7 @@ usage: 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-W <num> : size of timing window in percents (0 <= num <= 100) [default = %d]\n", pPars->nTimeWin ); Abc_Print( -2, "\t-a : toggle area minimization [default = %s]\n", pPars->fArea? "yes": "no" ); Abc_Print( -2, "\t-m : toggle detecting multi-input AND/OR gates [default = %s]\n", pPars->fUseAndOr? "yes": "no" ); Abc_Print( -2, "\t-z : toggle zero-cost replacements [default = %s]\n", pPars->fZeroCost? "yes": "no" ); |