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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-09-05 19:39:25 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-09-05 19:39:25 -0700 |
| commit | cd2bd70865c6362b8162bef2b3d98125df984b85 (patch) | |
| tree | 5718add2060ce0fcbed127a75c028d157639ffa8 /src/base/abci/abc.c | |
| parent | c1f4545e073d27ac874103068f80a3e3162d3cd3 (diff) | |
| download | abc-cd2bd70865c6362b8162bef2b3d98125df984b85.tar.gz abc-cd2bd70865c6362b8162bef2b3d98125df984b85.tar.bz2 abc-cd2bd70865c6362b8162bef2b3d98125df984b85.zip | |
Added switch 'dch -r' to skip choices with structural support redundancy.
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 1196cc84..940e2643 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -10408,7 +10408,7 @@ int Abc_CommandDch( Abc_Frame_t * pAbc, int argc, char ** argv ) // set defaults Dch_ManSetDefaultParams( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "WCSsptgcfvh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "WCSsptgcfrvh" ) ) != EOF ) { switch ( c ) { @@ -10463,6 +10463,9 @@ int Abc_CommandDch( Abc_Frame_t * pAbc, int argc, char ** argv ) case 'f': pPars->fLightSynth ^= 1; break; + case 'r': + pPars->fSkipRedSupp ^= 1; + break; case 'v': pPars->fVerbose ^= 1; break; @@ -10493,7 +10496,7 @@ int Abc_CommandDch( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: dch [-WCS num] [-sptgcfvh]\n" ); + Abc_Print( -2, "usage: dch [-WCS num] [-sptgcfrvh]\n" ); Abc_Print( -2, "\t computes structural choices using a new approach\n" ); Abc_Print( -2, "\t-W num : the max number of simulation words [default = %d]\n", pPars->nWords ); Abc_Print( -2, "\t-C num : the max number of conflicts at a node [default = %d]\n", pPars->nBTLimit ); @@ -10504,6 +10507,7 @@ usage: Abc_Print( -2, "\t-g : toggle using GIA to prove equivalences [default = %s]\n", pPars->fUseGia? "yes": "no" ); Abc_Print( -2, "\t-c : toggle using circuit-based SAT vs. MiniSat [default = %s]\n", pPars->fUseCSat? "yes": "no" ); Abc_Print( -2, "\t-f : toggle using faster logic synthesis [default = %s]\n", pPars->fLightSynth? "yes": "no" ); + Abc_Print( -2, "\t-r : toggle skipping choices with redundant support [default = %s]\n", pPars->fSkipRedSupp? "yes": "no" ); Abc_Print( -2, "\t-v : toggle verbose printout [default = %s]\n", pPars->fVerbose? "yes": "no" ); Abc_Print( -2, "\t-h : print the command usage\n"); return 1; |