diff options
Diffstat (limited to 'src/base')
-rw-r--r-- | src/base/abci/abc.c | 229 |
1 files changed, 228 insertions, 1 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 48be4f55..f6fc7ea6 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -411,6 +411,9 @@ static int Abc_CommandAbc9Trim ( Abc_Frame_t * pAbc, int argc, cha static int Abc_CommandAbc9Dfs ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Sim ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Sim3 ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandAbc9ReadSim ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandAbc9WriteSim ( Abc_Frame_t * pAbc, int argc, char ** argv ); +static int Abc_CommandAbc9SimPat ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Resim ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9SpecI ( Abc_Frame_t * pAbc, int argc, char ** argv ); static int Abc_CommandAbc9Equiv ( Abc_Frame_t * pAbc, int argc, char ** argv ); @@ -1120,6 +1123,9 @@ void Abc_Init( Abc_Frame_t * pAbc ) Cmd_CommandAdd( pAbc, "ABC9", "&dfs", Abc_CommandAbc9Dfs, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&sim", Abc_CommandAbc9Sim, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&sim3", Abc_CommandAbc9Sim3, 0 ); + Cmd_CommandAdd( pAbc, "ABC9", "&read_sim", Abc_CommandAbc9ReadSim, 0 ); + Cmd_CommandAdd( pAbc, "ABC9", "&write_sim", Abc_CommandAbc9WriteSim, 0 ); + Cmd_CommandAdd( pAbc, "ABC9", "&simpat", Abc_CommandAbc9SimPat, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&resim", Abc_CommandAbc9Resim, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&speci", Abc_CommandAbc9SpecI, 0 ); Cmd_CommandAdd( pAbc, "ABC9", "&equiv", Abc_CommandAbc9Equiv, 0 ); @@ -22653,7 +22659,6 @@ usage: return 1; } - /**Function************************************************************* Synopsis [] @@ -31307,6 +31312,7 @@ usage: return 1; } + /**Function************************************************************* Synopsis [] @@ -32474,6 +32480,227 @@ usage: return 1; } +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandAbc9ReadSim( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + extern Vec_Wrd_t * Gia_ManSimPatGenRandom( int nWords ); + extern Vec_Wrd_t * Gia_ManSimPatRead( char * pFileName ); + int c, nWords = 4, fVerbose = 0; + char ** pArgvNew; + int nArgcNew; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "Wvh" ) ) != EOF ) + { + switch ( c ) + { + case 'W': + if ( globalUtilOptind >= argc ) + { + Abc_Print( -1, "Command line switch \"-W\" should be followed by an integer.\n" ); + goto usage; + } + nWords = atoi(argv[globalUtilOptind]); + globalUtilOptind++; + if ( nWords < 0 ) + goto usage; + break; + case 'v': + fVerbose ^= 1; + break; + case 'h': + goto usage; + default: + goto usage; + } + } + if ( pAbc->pGia == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9ReadSim(): There is no AIG.\n" ); + return 1; + } + if ( Gia_ManRegNum(pAbc->pGia) > 0 ) + { + Abc_Print( -1, "Abc_CommandAbc9ReadSim(): This command works only for combinational AIGs.\n" ); + return 0; + } + Vec_WrdFreeP( &pAbc->pGia->vSimsPi ); + pArgvNew = argv + globalUtilOptind; + nArgcNew = argc - globalUtilOptind; + if ( nArgcNew == 0 ) + { + Gia_ManRandom( 1 ); + pAbc->pGia->vSimsPi = Gia_ManSimPatGenRandom( Gia_ManCiNum(pAbc->pGia) * nWords ); + printf( "Generated %d random patterns (%d 64-bit words) for each input of the AIG.\n", 64*nWords, nWords ); + return 0; + } + if ( nArgcNew != 1 ) + { + Abc_Print( -1, "File name is not given on the command line.\n" ); + return 1; + } + pAbc->pGia->vSimsPi = Gia_ManSimPatRead( pArgvNew[0] ); + if ( Vec_WrdSize(pAbc->pGia->vSimsPi) % Gia_ManCiNum(pAbc->pGia) != 0 ) + { + Vec_WrdFreeP( &pAbc->pGia->vSimsPi ); + Abc_Print( -1, "File size (%d words) does not match the number of AIG inputs (%d %% %d = %d).\n", + Vec_WrdSize(pAbc->pGia->vSimsPi), Vec_WrdSize(pAbc->pGia->vSimsPi), Gia_ManCiNum(pAbc->pGia), + Vec_WrdSize(pAbc->pGia->vSimsPi) % Gia_ManCiNum(pAbc->pGia) ); + return 1; + } + return 0; + +usage: + Abc_Print( -2, "usage: &read_sim [-W num] [-vh] <file>\n" ); + Abc_Print( -2, "\t reads simulation patterns from file\n" ); + Abc_Print( -2, "\t-W num : the number of frames to simulate [default = %d]\n", nWords ); + 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"); + Abc_Print( -2, "\t<file> : file to store the simulation info\n"); + return 1; +} + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandAbc9WriteSim( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + extern void Gia_ManSimPatWrite( char * pFileName, Vec_Wrd_t * vSimsIn, int nWords ); + int c, fVerbose = 0; + char ** pArgvNew; + int nArgcNew; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF ) + { + switch ( c ) + { + case 'v': + fVerbose ^= 1; + break; + case 'h': + goto usage; + default: + goto usage; + } + } + if ( pAbc->pGia == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9WriteSim(): There is no AIG.\n" ); + return 1; + } + if ( Gia_ManRegNum(pAbc->pGia) > 0 ) + { + Abc_Print( -1, "Abc_CommandAbc9WriteSim(): This command works only for combinational AIGs.\n" ); + return 0; + } + if ( pAbc->pGia->vSimsPi == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9WriteSim(): Does not have simulation information available.\n" ); + return 0; + } + pArgvNew = argv + globalUtilOptind; + nArgcNew = argc - globalUtilOptind; + if ( nArgcNew != 1 ) + { + Abc_Print( -1, "File name is not given on the command line.\n" ); + return 1; + } + assert( Vec_WrdSize(pAbc->pGia->vSimsPi) % Gia_ManCiNum(pAbc->pGia) == 0 ); + Gia_ManSimPatWrite( pArgvNew[0], pAbc->pGia->vSimsPi, Vec_WrdSize(pAbc->pGia->vSimsPi) / Gia_ManCiNum(pAbc->pGia) ); + return 0; + +usage: + Abc_Print( -2, "usage: &write_sim [-vh] <file>\n" ); + Abc_Print( -2, "\t writes simulation patterns into a file\n" ); + 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"); + Abc_Print( -2, "\t<file> : file to store the simulation info\n"); + return 1; +} + +/**Function************************************************************* + + Synopsis [] + + Description [] + + SideEffects [] + + SeeAlso [] + +***********************************************************************/ +int Abc_CommandAbc9SimPat( Abc_Frame_t * pAbc, int argc, char ** argv ) +{ + extern void Gia_ManSimPat( Gia_Man_t * pGia, int nWords, int fVerbose ); + int c, nWords = 4, fVerbose = 0; + Extra_UtilGetoptReset(); + while ( ( c = Extra_UtilGetopt( argc, argv, "Wvh" ) ) != EOF ) + { + switch ( c ) + { + case 'W': + if ( globalUtilOptind >= argc ) + { + Abc_Print( -1, "Command line switch \"-W\" should be followed by an integer.\n" ); + goto usage; + } + nWords = atoi(argv[globalUtilOptind]); + globalUtilOptind++; + if ( nWords < 0 ) + goto usage; + break; + case 'v': + fVerbose ^= 1; + break; + case 'h': + goto usage; + default: + goto usage; + } + } + if ( pAbc->pGia == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9SimPat(): There is no AIG.\n" ); + return 1; + } + if ( Gia_ManRegNum(pAbc->pGia) > 0 ) + { + Abc_Print( -1, "Abc_CommandAbc9SimPat(): This command works only for combinational AIGs.\n" ); + return 0; + } + if ( pAbc->pGia->vSimsPi == NULL ) + { + Abc_Print( -1, "Abc_CommandAbc9WriteSim(): Does not have simulation information available.\n" ); + return 0; + } + Gia_ManSimPat( pAbc->pGia, nWords, fVerbose ); + return 0; + +usage: + Abc_Print( -2, "usage: &simpat [-W num] [-vh]\n" ); + Abc_Print( -2, "\t performs simulation of the AIG\n" ); + Abc_Print( -2, "\t-W num : the number of frames to simulate [default = %d]\n", nWords ); + 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; +} /**Function************************************************************* |