diff options
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 129 |
1 files changed, 123 insertions, 6 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index b6de6cbf..71b76cf6 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -77,6 +77,7 @@ static int Abc_CommandExdcFree ( Abc_Frame_t * pAbc, int argc, char ** argv static int Abc_CommandExdcGet ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandExdcSet ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandCut ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandXyz ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandTest ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandFraig ( Abc_Frame_t * pAbc, int argc, char ** argv ); @@ -173,6 +174,7 @@ void Abc_Init( Abc_Frame_t * pAbc ) Cmd_CommandAdd( pAbc, "Various", "exdc_get", Abc_CommandExdcGet, 1 ); Cmd_CommandAdd( pAbc, "Various", "exdc_set", Abc_CommandExdcSet, 1 ); Cmd_CommandAdd( pAbc, "Various", "cut", Abc_CommandCut, 0 ); + Cmd_CommandAdd( pAbc, "Various", "xyz", Abc_CommandXyz, 1 ); Cmd_CommandAdd( pAbc, "Various", "test", Abc_CommandTest, 0 ); Cmd_CommandAdd( pAbc, "Fraiging", "fraig", Abc_CommandFraig, 1 ); @@ -648,6 +650,7 @@ int Abc_CommandPrintLevel( Abc_Frame_t * pAbc, int argc, char ** argv ) Abc_Ntk_t * pNtk; Abc_Obj_t * pNode; int c; + int fListNodes; int fProfile; pNtk = Abc_FrameReadNet(pAbc); @@ -655,12 +658,16 @@ int Abc_CommandPrintLevel( Abc_Frame_t * pAbc, int argc, char ** argv ) pErr = Abc_FrameReadErr(pAbc); // set defaults - fProfile = 1; + fListNodes = 0; + fProfile = 1; util_getopt_reset(); - while ( ( c = util_getopt( argc, argv, "ph" ) ) != EOF ) + while ( ( c = util_getopt( argc, argv, "nph" ) ) != EOF ) { switch ( c ) { + case 'n': + fListNodes ^= 1; + break; case 'p': fProfile ^= 1; break; @@ -701,12 +708,13 @@ int Abc_CommandPrintLevel( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; } // process all COs - Abc_NtkPrintLevel( pOut, pNtk, fProfile ); + Abc_NtkPrintLevel( pOut, pNtk, fProfile, fListNodes ); return 0; usage: - fprintf( pErr, "usage: print_level [-ph] <node>\n" ); + fprintf( pErr, "usage: print_level [-nph] <node>\n" ); fprintf( pErr, "\t prints information about node level and cone size\n" ); + fprintf( pErr, "\t-n : toggles printing nodes by levels [default = %s]\n", fListNodes? "yes": "no" ); fprintf( pErr, "\t-p : toggles printing level profile [default = %s]\n", fProfile? "yes": "no" ); fprintf( pErr, "\t-h : print the command usage\n"); fprintf( pErr, "\tnode : (optional) one node to consider\n"); @@ -732,6 +740,7 @@ int Abc_CommandPrintSupport( Abc_Frame_t * pAbc, int argc, char ** argv ) int c; int fVerbose; extern Vec_Ptr_t * Sim_ComputeFunSupp( Abc_Ntk_t * pNtk, int fVerbose ); + extern void Abc_NtkPrintStrSupports( Abc_Ntk_t * pNtk ); pNtk = Abc_FrameReadNet(pAbc); pOut = Abc_FrameReadOut(pAbc); @@ -759,6 +768,11 @@ int Abc_CommandPrintSupport( Abc_Frame_t * pAbc, int argc, char ** argv ) fprintf( pErr, "Empty network.\n" ); return 1; } + + // print support information + Abc_NtkPrintStrSupports( pNtk ); + return 0; + if ( !Abc_NtkIsComb(pNtk) ) { fprintf( pErr, "This command works only for combinational networks.\n" ); @@ -3649,11 +3663,102 @@ usage: SeeAlso [] ***********************************************************************/ -int Abc_CommandTest( Abc_Frame_t * pAbc, int argc, char ** argv ) +int Abc_CommandXyz( Abc_Frame_t * pAbc, int argc, char ** argv ) { FILE * pOut, * pErr; Abc_Ntk_t * pNtk, * pNtkRes; int c; + int fVerbose; + int fUseInvs; + int nFaninMax; + extern Abc_Ntk_t * Abc_NtkXyz( Abc_Ntk_t * pNtk, int nFaninMax, bool fUseEsop, bool fUseSop, bool fUseInvs, bool fVerbose ); + + pNtk = Abc_FrameReadNet(pAbc); + pOut = Abc_FrameReadOut(pAbc); + pErr = Abc_FrameReadErr(pAbc); + + // set defaults + fVerbose = 0; + fUseInvs = 1; + nFaninMax = 128; + util_getopt_reset(); + while ( ( c = util_getopt( argc, argv, "Nivh" ) ) != EOF ) + { + switch ( c ) + { + case 'N': + if ( util_optind >= argc ) + { + fprintf( pErr, "Command line switch \"-N\" should be followed by an integer.\n" ); + goto usage; + } + nFaninMax = atoi(argv[util_optind]); + util_optind++; + if ( nFaninMax < 0 ) + goto usage; + break; + case 'i': + fUseInvs ^= 1; + break; + case 'v': + fVerbose ^= 1; + break; + case 'h': + goto usage; + default: + goto usage; + } + } + if ( pNtk == NULL ) + { + fprintf( pErr, "Empty network.\n" ); + return 1; + } + + if ( !Abc_NtkIsStrash(pNtk) ) + { + fprintf( pErr, "Only works for strashed networks.\n" ); + return 1; + } + + // run the command + pNtkRes = Abc_NtkXyz( pNtk, nFaninMax, 0, 0, fUseInvs, fVerbose ); + if ( pNtkRes == NULL ) + { + fprintf( pErr, "Command has failed.\n" ); + return 1; + } + // replace the current network + Abc_FrameReplaceCurrentNetwork( pAbc, pNtkRes ); + return 0; + +usage: + fprintf( pErr, "usage: xyz [-N num] [-ivh]\n" ); + fprintf( pErr, "\t specilized AND/OR/EXOR decomposition\n" ); + fprintf( pErr, "\t-N num : maximum number of inputs [default = %d]\n", nFaninMax ); + fprintf( pErr, "\t-i : toggle the use of interters [default = %s]\n", fUseInvs? "yes": "no" ); + fprintf( pErr, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); + fprintf( pErr, "\t-h : print the command usage\n"); + return 1; +} + + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandTest( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + FILE * pOut, * pErr; + Abc_Ntk_t * pNtk;//, * pNtkRes; + int c; pNtk = Abc_FrameReadNet(pAbc); pOut = Abc_FrameReadOut(pAbc); @@ -3676,6 +3781,18 @@ int Abc_CommandTest( Abc_Frame_t * pAbc, int argc, char ** argv ) fprintf( pErr, "Empty network.\n" ); return 1; } + + if ( !Abc_NtkIsStrash(pNtk) ) + { + fprintf( pErr, "Only works for strashed networks.\n" ); + return 1; + } + +// Abc_NtkDeriveEsops( pNtk ); +// Abc_NtkXyz( pNtk, 128, 0, 0, 0 ); + printf( "This command is currently not used.\n" ); + +/* // run the command pNtkRes = Abc_NtkMiterForCofactors( pNtk, 0, 0, -1 ); if ( pNtkRes == NULL ) @@ -3685,6 +3802,7 @@ int Abc_CommandTest( Abc_Frame_t * pAbc, int argc, char ** argv ) } // replace the current network Abc_FrameReplaceCurrentNetwork( pAbc, pNtkRes ); +*/ return 0; usage: @@ -3696,7 +3814,6 @@ usage: - /**Function************************************************************* Synopsis [] |