diff options
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 33537c1d..fdf25d70 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -279,6 +279,8 @@ static int Abc_CommandBm ( Abc_Frame_t * pAbc, int argc, cha static int Abc_CommandTestCex ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandPdr ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandReconcile ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandPermute ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandUnpermute ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandTraceStart ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandTraceCheck ( Abc_Frame_t * pAbc, int argc, char ** argv ); @@ -701,6 +703,8 @@ void Abc_Init( Abc_Frame_t * pAbc ) Cmd_CommandAdd( pAbc, "Verification", "testcex", Abc_CommandTestCex, 0 ); Cmd_CommandAdd( pAbc, "Verification", "pdr", Abc_CommandPdr, 0 ); Cmd_CommandAdd( pAbc, "Verification", "reconcile", Abc_CommandReconcile, 1 ); + Cmd_CommandAdd( pAbc, "Verification", "permute", Abc_CommandPermute, 1 ); + Cmd_CommandAdd( pAbc, "Verification", "unpermute", Abc_CommandUnpermute, 1 ); Cmd_CommandAdd( pAbc, "ABC8", "*r", Abc_CommandAbc8Read, 0 ); @@ -20375,6 +20379,118 @@ usage: SeeAlso [] ***********************************************************************/ +int Abc_CommandPermute( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + Abc_Ntk_t * pNtk = pAbc->pNtkCur, * pNtkRes = NULL; + int fInputs = 1; + int fOutputs = 1; + int c, fFlops = 1; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "iofh" ) ) != EOF ) + { + switch ( c ) + { + case 'i': + fInputs ^= 1; + break; + case 'o': + fOutputs ^= 1; + break; + case 'f': + fFlops ^= 1; + break; + case 'h': + goto usage; + default: + Abc_Print( -2, "Unknown switch.\n"); + goto usage; + } + } + if ( pNtk == NULL ) + { + Abc_Print( -1, "Empty network.\n" ); + return 1; + } + pNtkRes = Abc_NtkDup( pNtk ); + if ( pNtkRes == NULL ) + { + Abc_Print( -1, "Command \"permute\" has failed.\n" ); + return 1; + } + Abc_NtkPermute( pNtkRes, fInputs, fOutputs, fFlops ); + Abc_FrameReplaceCurrentNetwork( pAbc, pNtkRes ); + return 0; + +usage: + Abc_Print( -2, "usage: permute [-iofh]\n" ); + Abc_Print( -2, "\t performs random permutation of inputs/outputs/flops\n" ); + Abc_Print( -2, "\t-i : toggle permuting primary inputs [default = %s]\n", fInputs? "yes": "no" ); + Abc_Print( -2, "\t-o : toggle permuting primary inputs [default = %s]\n", fOutputs? "yes": "no" ); + Abc_Print( -2, "\t-f : toggle permuting primary inputs [default = %s]\n", fFlops? "yes": "no" ); + Abc_Print( -2, "\t-h : print the command usage\n"); + return 1; +} + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandUnpermute( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + Abc_Ntk_t * pNtk = pAbc->pNtkCur, * pNtkRes = NULL; + int c; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "h" ) ) != EOF ) + { + switch ( c ) + { + case 'h': + goto usage; + default: + Abc_Print( -2, "Unknown switch.\n"); + goto usage; + } + } + if ( pNtk == NULL ) + { + Abc_Print( -1, "Empty network.\n" ); + return 1; + } + pNtkRes = Abc_NtkDup( pNtk ); + if ( pNtkRes == NULL ) + { + Abc_Print( -1, "Command \"unpermute\" has failed.\n" ); + return 1; + } + Abc_NtkUnpermute( pNtkRes ); + Abc_FrameReplaceCurrentNetwork( pAbc, pNtkRes ); + return 0; + +usage: + Abc_Print( -2, "usage: unpermute [-h]\n" ); + Abc_Print( -2, "\t restores inputs/outputs/flops before the last permutation\n" ); + Abc_Print( -2, "\t-h : print the command usage\n"); + return 1; +} + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ int Abc_CommandTraceStart( Abc_Frame_t * pAbc, int argc, char ** argv ) { Abc_Ntk_t * pNtk = Abc_FrameReadNtk(pAbc); |