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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2013-08-10 18:11:09 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2013-08-10 18:11:09 -0700 |
| commit | 6c4252c5c96f53c0e90c54287ab4864ed5f7d1a9 (patch) | |
| tree | 23eafff7649386fc060ae9538ffd481ac0cd31e3 /src/map/scl/scl.c | |
| parent | 55872bc30277ee6a03d68569d77c997e27b58d1a (diff) | |
| download | abc-6c4252c5c96f53c0e90c54287ab4864ed5f7d1a9.tar.gz abc-6c4252c5c96f53c0e90c54287ab4864ed5f7d1a9.tar.bz2 abc-6c4252c5c96f53c0e90c54287ab4864ed5f7d1a9.zip | |
Integrated buffering and sizing.
Diffstat (limited to 'src/map/scl/scl.c')
| -rw-r--r-- | src/map/scl/scl.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/map/scl/scl.c b/src/map/scl/scl.c index 9953583a..1e0e02fa 100644 --- a/src/map/scl/scl.c +++ b/src/map/scl/scl.c @@ -709,8 +709,8 @@ int Scl_CommandBufSize( Abc_Frame_t * pAbc, int argc, char ** argv ) Abc_Ntk_t * pNtkRes, * pNtk = Abc_FrameReadNtk(pAbc); int c; memset( pPars, 0, sizeof(SC_BusPars) ); - pPars->GainRatio = 150; - pPars->Slew = 300; + pPars->GainRatio = 200; + pPars->Slew = 80; pPars->nDegree = 4; pPars->fSizeOnly = 0; pPars->fAddBufs = 0; @@ -719,7 +719,7 @@ int Scl_CommandBufSize( Abc_Frame_t * pAbc, int argc, char ** argv ) pPars->fVerbose = 0; pPars->fVeryVerbose = 0; Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "GSNsbpcvwh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "GSDsbpcvwh" ) ) != EOF ) { switch ( c ) { @@ -745,7 +745,7 @@ int Scl_CommandBufSize( Abc_Frame_t * pAbc, int argc, char ** argv ) if ( pPars->Slew < 0 ) goto usage; break; - case 'N': + case 'D': if ( globalUtilOptind >= argc ) { Abc_Print( -1, "Command line switch \"-N\" should be followed by a positive integer.\n" ); @@ -808,11 +808,11 @@ int Scl_CommandBufSize( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - fprintf( pAbc->Err, "usage: bufsize [-GSM num] [-sbpcvwh]\n" ); + fprintf( pAbc->Err, "usage: bufsize [-GSD num] [-sbpcvwh]\n" ); fprintf( pAbc->Err, "\t performs buffering and sizing and mapped network\n" ); fprintf( pAbc->Err, "\t-G <num> : target gain percentage [default = %d]\n", pPars->GainRatio ); fprintf( pAbc->Err, "\t-S <num> : target slew in pisoseconds [default = %d]\n", pPars->Slew ); - fprintf( pAbc->Err, "\t-M <num> : the maximum fanout degree [default = %d]\n", pPars->nDegree ); + fprintf( pAbc->Err, "\t-D <num> : the maximum fanout degree [default = %d]\n", pPars->nDegree ); fprintf( pAbc->Err, "\t-s : toggle performing only sizing [default = %s]\n", pPars->fSizeOnly? "yes": "no" ); fprintf( pAbc->Err, "\t-b : toggle using buffers instead of inverters [default = %s]\n", pPars->fAddBufs? "yes": "no" ); fprintf( pAbc->Err, "\t-p : toggle buffering primary inputs [default = %s]\n", pPars->fBufPis? "yes": "no" ); |