diff options
Diffstat (limited to 'src/base/wlc/wlcCom.c')
| -rw-r--r-- | src/base/wlc/wlcCom.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/base/wlc/wlcCom.c b/src/base/wlc/wlcCom.c index b6456ba4..b1573e73 100644 --- a/src/base/wlc/wlcCom.c +++ b/src/base/wlc/wlcCom.c @@ -310,7 +310,7 @@ usage: ******************************************************************************/ int Abc_CommandYosys( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Gia_Man_t * Wln_BlastSystemVerilog( char * pFileName, char * pTopModule, int fSkipStrash, int fInvert, int fVerbose ); + extern Gia_Man_t * Wln_BlastSystemVerilog( char * pFileName, char * pTopModule, int fSkipStrash, int fInvert, int fTechMap, int fVerbose ); extern Wln_Ntk_t * Wln_ReadSystemVerilog( char * pFileName, char * pTopModule, int fVerbose ); FILE * pFile; @@ -319,10 +319,11 @@ int Abc_CommandYosys( Abc_Frame_t * pAbc, int argc, char ** argv ) int fCollapse = 0; int fBlast = 0; int fInvert = 0; + int fTechMap = 0; int fSkipStrash = 0; int c, fVerbose = 0; Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "Tcaisvh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "Tcaismvh" ) ) != EOF ) { switch ( c ) { @@ -347,6 +348,9 @@ int Abc_CommandYosys( Abc_Frame_t * pAbc, int argc, char ** argv ) case 's': fSkipStrash ^= 1; break; + case 'm': + fTechMap ^= 1; + break; case 'v': fVerbose ^= 1; break; @@ -378,9 +382,9 @@ int Abc_CommandYosys( Abc_Frame_t * pAbc, int argc, char ** argv ) { Gia_Man_t * pNew = NULL; if ( !strcmp( Extra_FileNameExtension(pFileName), "v" ) ) - pNew = Wln_BlastSystemVerilog( pFileName, pTopModule, fSkipStrash, fInvert, fVerbose ); + pNew = Wln_BlastSystemVerilog( pFileName, pTopModule, fSkipStrash, fInvert, fTechMap, fVerbose ); else if ( !strcmp( Extra_FileNameExtension(pFileName), "sv" ) ) - pNew = Wln_BlastSystemVerilog( pFileName, pTopModule, fSkipStrash, fInvert, fVerbose ); + pNew = Wln_BlastSystemVerilog( pFileName, pTopModule, fSkipStrash, fInvert, fTechMap, fVerbose ); else { printf( "Abc_CommandYosys(): Unknown file extension.\n" ); @@ -404,13 +408,14 @@ int Abc_CommandYosys( Abc_Frame_t * pAbc, int argc, char ** argv ) } return 0; usage: - Abc_Print( -2, "usage: %%yosys [-T <module>] [-caisvh] <file_name>\n" ); + Abc_Print( -2, "usage: %%yosys [-T <module>] [-caismvh] <file_name>\n" ); Abc_Print( -2, "\t reads Verilog or SystemVerilog using Yosys\n" ); Abc_Print( -2, "\t-T : specify the top module name (default uses \"-auto-top\"\n" ); Abc_Print( -2, "\t-c : toggle collapsing the design using Yosys [default = %s]\n", fCollapse? "yes": "no" ); Abc_Print( -2, "\t-a : toggle bit-blasting the design using Yosys [default = %s]\n", fBlast? "yes": "no" ); Abc_Print( -2, "\t-i : toggle interting the outputs (useful for miters) [default = %s]\n", fInvert? "yes": "no" ); Abc_Print( -2, "\t-s : toggle no structural hashing during bit-blasting [default = %s]\n", fSkipStrash? "no strash": "strash" ); + Abc_Print( -2, "\t-m : toggle using \"techmap\" to blast operators [default = %s]\n", fTechMap? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); Abc_Print( -2, "\t-h : print the command usage\n"); return 1; |