luke
/
abc
mirror of https://github.com/YosysHQ/abc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Updating LUT synthesis code.

This commit is contained in:
Alan Mishchenko 2021-05-25 23:12:30 -07:00
parent d35b05859c
commit 49078ffebf
3 changed files with 294 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

198
src/aig/gia/giaMinLut.c
View File

@ -91,13 +91,94 @@ void Vec_WrdReadText( char * pFileName, Vec_Wrd_t ** pvSimI, Vec_Wrd_t ** pvSimO
*pvSimO = vSimO;
printf( "Read %d words of simulation data for %d inputs and %d outputs (padded %d zero-patterns).\n", nWords, nIns, nOuts, nWords*64-nLines );
}
void Gia_ManSimInfoTransform( char * pFileName, char * pFileOut1, char * pFileOut2, int nIns, int nOuts )
int Vec_WrdReadText2( char * pFileName, Vec_Wrd_t ** pvSimI )
{
Vec_Wrd_t * vSimI, * vSimO;
Vec_WrdReadText( pFileName, &vSimI, &vSimO, nIns, nOuts );
Vec_WrdDumpBin( pFileOut1 ? pFileOut1 : Extra_FileNameGenericAppend(pFileName, ".simi"), vSimI, 1 );
Vec_WrdDumpBin( pFileOut2 ? pFileOut2 : Extra_FileNameGenericAppend(pFileName, ".simo"), vSimO, 1 );
int i, nSize, iLine, nLines, nWords, nIns;
char pLine[1000];
Vec_Wrd_t * vSimI;
FILE * pFile = fopen( pFileName, "rb" );
if ( pFile == NULL )
{
printf( "Cannot open file \"%s\" for reading.\n", pFileName );
return 0;
}
fgets( pLine, 1000, pFile );
nIns = strlen(pLine)-1;
if ( nIns < 1 )
{
printf( "Cannot find the number of inputs in file \"%s\".\n", pFileName );
fclose( pFile );
return 0;
}
fseek( pFile, 0, SEEK_END );
nSize = ftell( pFile );
if ( nSize % (nIns + 1) > 0 )
{
printf( "Cannot read file with simulation data that is not aligned at 8 bytes (remainder = %d).\n", nSize % (nIns + 1) );
fclose( pFile );
return 0;
}
rewind( pFile );
nLines = nSize / (nIns + 1);
nWords = (nLines + 63)/64;
vSimI = Vec_WrdStart( nIns *nWords );
for ( iLine = 0; fgets( pLine, 1000, pFile ); iLine++ )
{
for ( i = 0; i < nIns; i++ )
if ( pLine[nIns-1-i] == '1' )
Abc_TtXorBit( Vec_WrdArray(vSimI) + i*nWords, iLine );
else assert( pLine[nIns-1-i] == '0' );
}
fclose( pFile );
*pvSimI = vSimI;
printf( "Read %d words of simulation data for %d inputs (padded to 64-bit boundary with %d zero-patterns).\n", nWords, nIns, nWords*64-nLines );
return nIns;
}
Vec_Int_t * Vec_WrdReadNumsOut( char * pFileName, int fVerbose )
{
char pLine[1000];
Vec_Int_t * vNums; int iLine;
FILE * pFile = fopen( pFileName, "rb" );
if ( pFile == NULL )
{
printf( "Cannot open file \"%s\" for reading.\n", pFileName );
return NULL;
}
vNums = Vec_IntAlloc( 1000 );
for ( iLine = 0; fgets( pLine, 1000, pFile ); iLine++ )
Vec_IntPush( vNums, atoi(pLine) );
fclose( pFile );
if ( fVerbose )
printf( "Finished reading %d output values from file \"%s\".\n", Vec_IntSize(vNums), pFileName );
return vNums;
}
Vec_Wrd_t * Vec_WrdReadTextOut( char * pFileName, int nOuts )
{
int i, iLine, nLines, nWords;
Vec_Wrd_t * vSimO;
Vec_Int_t * vNums = Vec_WrdReadNumsOut( pFileName, 1 );
if ( vNums == NULL )
return NULL;
nLines = Vec_IntSize(vNums);
nWords = (nLines + 63)/64;
vSimO = Vec_WrdStart( nOuts*nWords );
Vec_IntForEachEntry( vNums, i, iLine )
Abc_TtXorBit( Vec_WrdArray(vSimO) + i*nWords, iLine );
Vec_IntFree( vNums );
printf( "Read %d words of simulation data for %d outputs (padded %d zero-patterns).\n", nWords, nOuts, nWords*64-nLines );
return vSimO;
}
void Gia_ManReadSimInfoInputs( char * pFileName, char * pFileOut1, int fVerbose )
{
Vec_Wrd_t * vSimI;
Vec_WrdReadText2( pFileName, &vSimI );
Vec_WrdDumpBin( pFileOut1, vSimI, fVerbose );
Vec_WrdFree( vSimI );
}
void Gia_ManReadSimInfoOutputs( char * pFileName, char * pFileOut, int nOuts )
{
Vec_Wrd_t * vSimO = Vec_WrdReadTextOut( pFileName, nOuts );
Vec_WrdDumpBin( pFileOut, vSimO, 1 );
Vec_WrdFree( vSimO );
}
@ -201,6 +282,49 @@ int Gia_ManSimEvalOne2( Gia_Man_t * p, Vec_Wrd_t * vSimO, Vec_Wrd_t * vSimO_new
ABC_FREE( pSim0 );
return Count;
}
int Gia_ManSimEvalMaxValue( Vec_Wrd_t * vSimO, int nWords, int nOuts, int nBits, int iPat )
{
int o, ValueMax = -1, OutMax = -1;
for ( o = 0; o < nOuts; o++ )
{
int i, Value = 0;
for ( i = 0; i < nBits; i++ )
{
word * pSim = Vec_WrdEntryP( vSimO, (o*nBits+i) * nWords );
if ( Abc_TtGetBit(pSim, iPat) )
Value |= 1 << i;
}
if ( ValueMax <= Value )
{
ValueMax = Value;
OutMax = o;
}
}
return OutMax;
}
int Gia_ManSimEvalOne3( Gia_Man_t * p, Vec_Wrd_t * vSimO, Vec_Int_t * vValues, int nBits )
{
int i, Value, nOuts = Gia_ManCoNum(p) / nBits;
int First = -1, Count = 0, nWords = Vec_WrdSize(vSimO) / Gia_ManCoNum(p);
assert( Gia_ManCoNum(p) % nBits == 0 );
assert( 64*(nWords-1) < Vec_IntSize(vValues) && Vec_IntSize(vValues) <= 64*nWords );
Vec_IntForEachEntry( vValues, Value, i )
if ( Value == Gia_ManSimEvalMaxValue(vSimO, nWords, nOuts, nBits, i) )
{
Count++;
if ( First == -1 )
First = i;
}
printf( "The accuracy is %8.4f %% (%d out of %d output are correct, for example, output number %d).\n",
100.0*Count/Vec_IntSize(vValues), Count, Vec_IntSize(vValues), First );
if ( 0 )
{
FILE * pTable = fopen( "stats.txt", "a+" );
fprintf( pTable, "%0.2f \n", 100.0*Count/Vec_IntSize(vValues) );
fclose( pTable );
}
return Count;
}
Vec_Wrd_t * Gia_ManSimInfoTry( Gia_Man_t * p, Vec_Wrd_t * vSimI )
{
int nWords = Vec_WrdSize(vSimI) / Gia_ManCiNum(p);
@ -218,7 +342,7 @@ Vec_Wrd_t * Gia_ManSimInfoTry( Gia_Man_t * p, Vec_Wrd_t * vSimI )
}
return vSimO_new;
}
int Gia_ManSimInfoEval( Gia_Man_t * p, Vec_Wrd_t * vSimO, Vec_Wrd_t * vSimO_new )
int Gia_ManSimInfoEval_old( Gia_Man_t * p, Vec_Wrd_t * vSimO, Vec_Wrd_t * vSimO_new )
{
int nResult = Gia_ManSimEvalOne2(p, vSimO, vSimO_new);
//Vec_WrdDumpBin( "temp.simo", vSimO_new, 1 );
@ -226,29 +350,33 @@ int Gia_ManSimInfoEval( Gia_Man_t * p, Vec_Wrd_t * vSimO, Vec_Wrd_t * vSimO_new
printf( "Density of output patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimO_new), Vec_WrdSize(vSimO_new))/(64*Vec_WrdSize(vSimO_new)) );
return nResult;
}
void Gia_ManSimInfoPassTest( Gia_Man_t * p, char * pFileName, char * pFileName2, int fCompare )
void Gia_ManSimInfoPassTest( Gia_Man_t * p, char * pFileName, char * pFileName2, int fVerbose )
{
abctime clk = Abc_Clock();
if ( fCompare )
{
Vec_Wrd_t * vSim1 = Vec_WrdReadBin( pFileName, 1 );
Vec_Wrd_t * vSim2 = Vec_WrdReadBin( pFileName2, 1 );
printf( "Density of input patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSim1), Vec_WrdSize(vSim1))/(64*Vec_WrdSize(vSim1)) );
printf( "Density of output patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSim2), Vec_WrdSize(vSim2))/(64*Vec_WrdSize(vSim2)) );
Gia_ManSimInfoEval( p, vSim1, vSim2 );
Vec_WrdFree( vSim1 );
Vec_WrdFree( vSim2 );
}
else
{
Vec_Wrd_t * vSimI = Vec_WrdReadBin( pFileName, 1 );
Vec_Wrd_t * vSimO = Gia_ManSimInfoTry( p, vSimI );
printf( "Density of input patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimI), Vec_WrdSize(vSimI))/(64*Vec_WrdSize(vSimI)) );
printf( "Density of output patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimO), Vec_WrdSize(vSimO))/(64*Vec_WrdSize(vSimO)) );
Vec_WrdDumpBin( pFileName2, vSimO, 1 );
Vec_WrdFree( vSimI );
Vec_WrdFree( vSimO );
}
Vec_Wrd_t * vSimI = Vec_WrdReadBin( pFileName, fVerbose );
Vec_Wrd_t * vSimO = Gia_ManSimInfoTry( p, vSimI );
if ( fVerbose )
printf( "Density of input patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimI), Vec_WrdSize(vSimI))/(64*Vec_WrdSize(vSimI)) );
if ( fVerbose )
printf( "Density of output patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimO), Vec_WrdSize(vSimO))/(64*Vec_WrdSize(vSimO)) );
Vec_WrdDumpBin( pFileName2, vSimO, fVerbose );
Vec_WrdFree( vSimI );
Vec_WrdFree( vSimO );
if ( fVerbose )
Abc_PrintTime( 1, "Time", Abc_Clock() - clk );
}
void Gia_ManSimInfoEval( Gia_Man_t * p, char * pFileName, char * pFileName2, int nOuts, int fVerbose )
{
abctime clk = Abc_Clock();
Vec_Wrd_t * vSim1 = Vec_WrdReadBin( pFileName, fVerbose );
Vec_Int_t * vNums = Vec_WrdReadNumsOut( pFileName2, fVerbose );
assert( nOuts > 0 );
if ( fVerbose )
printf( "Density of input patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSim1), Vec_WrdSize(vSim1))/(64*Vec_WrdSize(vSim1)) );
Gia_ManSimEvalOne3( p, vSim1, vNums, nOuts );
Vec_WrdFree( vSim1 );
Vec_IntFree( vNums );
if ( fVerbose )
Abc_PrintTime( 1, "Time", Abc_Clock() - clk );
}
@ -326,18 +454,19 @@ Vec_Int_t * Gia_ManCollectSupp( Gia_Man_t * p, int iOut, int nOuts )
}
Gia_Man_t * Gia_ManPerformLNetOpt( Gia_Man_t * p, char * pFileName, int nIns, int nOuts, int Thresh, int fVerbose )
{
abctime clk = Abc_Clock();
extern int Kit_TruthToGia2( Gia_Man_t * p, unsigned * pTruth0, unsigned * pTruth1, int nVars, Vec_Int_t * vMemory, Vec_Int_t * vLeaves, int fHash );
Gia_Man_t * pNew; Gia_Obj_t * pObj;
Vec_Int_t * vMemory = Vec_IntAlloc( 1 << 18 );
Vec_Int_t * vLeaves = Vec_IntAlloc( nIns );
Vec_Wrd_t * vSimI = pFileName ? Vec_WrdReadBin( pFileName, 1 ) : NULL;
Vec_Wrd_t * vSimI = pFileName ? Vec_WrdReadBin( pFileName, fVerbose ) : NULL;
word * pTruth0 = ABC_CALLOC( word, Abc_Truth6WordNum(nIns) );
word * pTruth1 = ABC_CALLOC( word, Abc_Truth6WordNum(nIns) ); int g, k; float CareAve = 0;
if ( vSimI )
if ( vSimI && fVerbose )
{
int nPats = 64*Vec_WrdSize(vSimI)/Gia_ManCiNum(p);
printf( "Density of input patterns %8.4f.\n", (float)Abc_TtCountOnesVec(Vec_WrdArray(vSimI), Vec_WrdSize(vSimI))/(64*Vec_WrdSize(vSimI)) );
printf( "Using patterns with count %d and higher as cares (%8.4f %% of all patterns).\n", Thresh, 100.0*Thresh/nPats );
printf( "Using patterns with count %d and higher as cares.\n", Thresh );
}
Gia_ManFillValue( p );
pNew = Gia_ManStart( Gia_ManObjNum(p) );
@ -378,7 +507,6 @@ Gia_Man_t * Gia_ManPerformLNetOpt( Gia_Man_t * p, char * pFileName, int nIns, in
Temp = 0;
}
CareAve /= Gia_ManCoNum(p)/nOuts;
printf( "Average size of the care set = %8.4f %%.\n", CareAve );
Gia_ManHashStop( pNew );
Gia_ManForEachCo( p, pObj, k )
pObj->Value = Gia_ManAppendCo( pNew, pObj->Value );
@ -389,6 +517,14 @@ Gia_Man_t * Gia_ManPerformLNetOpt( Gia_Man_t * p, char * pFileName, int nIns, in
Vec_IntFree( vMemory );
Vec_WrdFreeP( &vSimI );
Gia_ManSetRegNum( pNew, Gia_ManRegNum(p) );
printf( "Using patterns with count %d and higher as cares. Average care set is %8.4f %%. ", Thresh, CareAve );
Abc_PrintTime( 1, "Time", Abc_Clock() - clk );
if ( 0 )
{
FILE * pTable = fopen( "stats.txt", "a+" );
fprintf( pTable, "%0.2f ", CareAve );
fclose( pTable );
}
return pNew;
}

160
src/base/abci/abc.c
View File

@ -486,9 +486,11 @@ static int Abc_CommandAbc9Of ( Abc_Frame_t * pAbc, int argc, cha
static int Abc_CommandAbc9Pack ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Edge ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9SatLut ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetSim ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetOpt ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetMap ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetRead ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetSim ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetEval ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetOpt ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9LNetMap ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Unmap ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Struct ( Abc_Frame_t * pAbc, int argc, char ** argv );
static int Abc_CommandAbc9Trace ( Abc_Frame_t * pAbc, int argc, char ** argv );
@ -1213,7 +1215,9 @@ void Abc_Init( Abc_Frame_t * pAbc )
Cmd_CommandAdd( pAbc, "ABC9", "&pack", Abc_CommandAbc9Pack, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&edge", Abc_CommandAbc9Edge, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&satlut", Abc_CommandAbc9SatLut, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&lnetread", Abc_CommandAbc9LNetRead, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&lnetsim", Abc_CommandAbc9LNetSim, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&lneteval", Abc_CommandAbc9LNetEval, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&lnetopt", Abc_CommandAbc9LNetOpt, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&lnetmap", Abc_CommandAbc9LNetMap, 0 );
Cmd_CommandAdd( pAbc, "ABC9", "&unmap", Abc_CommandAbc9Unmap, 0 );
@ -10437,7 +10441,6 @@ int Abc_CommandPutOnTop( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( argc > globalUtilOptind + 1 )
{
Abc_Ntk_t * pStrash;
for ( c = 1; c < argc; c++ )
{
Abc_Ntk_t * pTemp, * pLogic = Io_Read( argv[c], Io_ReadFileType(argv[c]), 1, 0 );
@ -10462,9 +10465,7 @@ int Abc_CommandPutOnTop( Abc_Frame_t * pAbc, int argc, char ** argv )
}
}
assert( Abc_NtkIsLogic(pNtkRes) );
pStrash = Abc_NtkStrash( pNtkRes, 1, 1, 0 );
Abc_FrameReplaceCurrentNetwork( pAbc, pStrash );
Abc_NtkDelete( pNtkRes );
Abc_FrameReplaceCurrentNetwork( pAbc, pNtkRes );
return 0;
}
@ -40948,36 +40949,15 @@ usage:
SeeAlso []
***********************************************************************/
int Abc_CommandAbc9LNetSim( Abc_Frame_t * pAbc, int argc, char ** argv )
int Abc_CommandAbc9LNetRead( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern void Gia_ManSimInfoPassTest( Gia_Man_t * p, char * pFileName, char * pFileName2, int fCompare );
int c, nIns = 6, nOuts = 2, fCompare = 0, fVerbose = 0;
extern void Gia_ManReadSimInfoInputs( char * pFileName, char * pFileOut1, int fVerbose );
int c, fVerbose = 0;
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "IOcvh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF )
{
switch ( c )
{
case 'I':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-I\" should be followed by a positive integer.\n" );
goto usage;
}
nIns = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
break;
case 'O':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-O\" should be followed by a positive integer.\n" );
goto usage;
}
nOuts = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
break;
case 'c':
fCompare ^= 1;
break;
case 'v':
fVerbose ^= 1;
break;
@ -40986,12 +40966,51 @@ int Abc_CommandAbc9LNetSim( Abc_Frame_t * pAbc, int argc, char ** argv )
goto usage;
}
}
if ( argc == globalUtilOptind + 3 )
if ( argc == globalUtilOptind + 2 ) // read 1 file, write 1 file
{
extern void Gia_ManSimInfoTransform( char * pFileName, char * pFileOut1, char * pFileOut2, int nIns, int nOuts );
Gia_ManSimInfoTransform( argv[globalUtilOptind], argv[globalUtilOptind+1], argv[globalUtilOptind+2], nIns, nOuts );
Gia_ManReadSimInfoInputs( argv[globalUtilOptind], argv[globalUtilOptind+1], fVerbose );
return 0;
}
return 0;
usage:
Abc_Print( -2, "usage: &lnetread [-vh] <file> <file2>\n" );
Abc_Print( -2, "\t reads and converts the simulation data\n" );
Abc_Print( -2, "\t-v : toggles verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : prints the command usage\n");
Abc_Print( -2, "\t<file> : input file name with simulation information\n");
Abc_Print( -2, "\t<file2> : output file name with simulation information\n");
return 1;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Abc_CommandAbc9LNetSim( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern void Gia_ManSimInfoPassTest( Gia_Man_t * p, char * pFileName, char * pFileName2, int fVerbose );
int c, fVerbose = 0;
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF )
{
switch ( c )
{
case 'v':
fVerbose ^= 1;
break;
case 'h':
default:
goto usage;
}
}
if ( pAbc->pGia == NULL )
{
Abc_Print( -1, "Empty GIA network.\n" );
@ -41002,20 +41021,77 @@ int Abc_CommandAbc9LNetSim( Abc_Frame_t * pAbc, int argc, char ** argv )
Abc_Print( -1, "Expecting two file names on the command line.\n" );
return 1;
}
Gia_ManSimInfoPassTest( pAbc->pGia, argv[globalUtilOptind], argv[globalUtilOptind+1], fCompare );
Gia_ManSimInfoPassTest( pAbc->pGia, argv[globalUtilOptind], argv[globalUtilOptind+1], fVerbose );
return 0;
usage:
Abc_Print( -2, "usage: &lnetsim [-IO num] [-cvh] <file> <file2> <file3>\n" );
Abc_Print( -2, "usage: &lnetsim [-vh] <file> <file2>\n" );
Abc_Print( -2, "\t performs specialized AIG simulation\n" );
Abc_Print( -2, "\t-I num : the input support size [default = %d]\n", nIns );
Abc_Print( -2, "\t-O num : the output group size [default = %d]\n", nOuts );
Abc_Print( -2, "\t-c : toggles comparing simulation patterns [default = %s]\n", fCompare? "yes": "no" );
Abc_Print( -2, "\t-v : toggles verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-v : toggles verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : prints the command usage\n");
Abc_Print( -2, "\t<file> : input file name with simulation information\n");
Abc_Print( -2, "\t<file2> : output file name with simulation information\n");
return 1;
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Abc_CommandAbc9LNetEval( Abc_Frame_t * pAbc, int argc, char ** argv )
{
extern void Gia_ManSimInfoEval( Gia_Man_t * p, char * pFileName, char * pFileName2, int nOuts, int fVerbose );
int c, nOuts = -1, fVerbose = 0;
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "Ovh" ) ) != EOF )
{
switch ( c )
{
case 'O':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-O\" should be followed by a positive integer.\n" );
goto usage;
}
nOuts = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
break;
case 'v':
fVerbose ^= 1;
break;
case 'h':
default:
goto usage;
}
}
if ( pAbc->pGia == NULL )
{
Abc_Print( -1, "Empty GIA network.\n" );
return 1;
}
if ( argc != globalUtilOptind + 2 )
{
Abc_Print( -1, "Expecting two file names on the command line.\n" );
return 1;
}
Gia_ManSimInfoEval( pAbc->pGia, argv[globalUtilOptind], argv[globalUtilOptind+1], nOuts, fVerbose );
return 0;
usage:
Abc_Print( -2, "usage: &lneteval [-O num] [-vh] <file> <file2>\n" );
Abc_Print( -2, "\t performs testing of the AIG on the simulation data\n" );
Abc_Print( -2, "\t-O num : the output group size [default = %d]\n", nOuts );
Abc_Print( -2, "\t-v : toggles verbose output [default = %s]\n", fVerbose? "yes": "no" );
Abc_Print( -2, "\t-h : prints the command usage\n");
Abc_Print( -2, "\t<file> : file name with simulation information\n");
Abc_Print( -2, "\t<file2> : file name with simulation information\n");
Abc_Print( -2, "\t<file3> : file name with simulation information (optional)\n");
return 1;
}

9
src/base/abci/abcPrint.c
View File

@ -453,6 +453,15 @@ void Abc_NtkPrintStats( Abc_Ntk_t * pNtk, int fFactored, int fSaveBest, int fDum
// if ( Abc_NtkHasSop(pNtk) )
// printf( "The total number of cube pairs = %d.\n", Abc_NtkGetCubePairNum(pNtk) );
if ( 0 )
{
FILE * pTable = fopen( "stats.txt", "a+" );
if ( Abc_NtkIsStrash(pNtk) )
fprintf( pTable, "%s ", pNtk->pName );
fprintf( pTable, "%d ", Abc_NtkNodeNum(pNtk) );
fclose( pTable );
}
fflush( stdout );
if ( pNtk->pExdc )
Abc_NtkPrintStats( pNtk->pExdc, fFactored, fSaveBest, fDumpResult, fUseLutLib, fPrintMuxes, fPower, fGlitch, fSkipBuf, fSkipSmall, fPrintMem );