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Commit 889b329d by Alan Mishchenko
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Adding switch -R to 'if'.

parent 6d94b6b1
Showing with 39 additions and 27 deletions
src/base/abci/abc.c
......@@ -15132,7 +15132,7 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv )
If_ManSetDefaultPars( pPars );
pPars->pLutLib = (If_LibLut_t *)Abc_FrameReadLibLut();
Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "KCFAGNDEWSTqaflepmrsdbgxyojiktncvh" ) ) != EOF )
while ( ( c = Extra_UtilGetopt( argc, argv, "KCFAGRNTDEWSqaflepmrsdbgxyojiktncvh" ) ) != EOF )
{
switch ( c )
{
......@@ -15193,6 +15193,17 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( pPars->nGateSize < 2 )
goto usage;
break;
case 'R':
if ( globalUtilOptind >= argc )
{
Abc_Print( 1, "Command line switch \"-R\" should be followed by a floating point number.\n" );
return 0;
}
pPars->nRelaxRatio = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nRelaxRatio < 0 )
goto usage;
break;
case 'N':
if ( globalUtilOptind >= argc )
{
......@@ -15204,6 +15215,17 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( pPars->nNonDecLimit < 2 )
goto usage;
break;
case 'T':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-T\" should be followed by a positive integer 0,1,or 2.\n" );
goto usage;
}
pPars->nStructType = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nStructType < 0 || pPars->nStructType > 2 )
goto usage;
break;
case 'D':
if ( globalUtilOptind >= argc )
{
......@@ -15251,17 +15273,6 @@ int Abc_CommandIf( Abc_Frame_t * pAbc, int argc, char ** argv )
goto usage;
}
break;
case 'T':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-T\" should be followed by a positive integer 0,1,or 2.\n" );
goto usage;
}
pPars->nStructType = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nStructType < 0 || pPars->nStructType > 2 )
goto usage;
break;
case 'q':
pPars->fPreprocess ^= 1;
break;
......@@ -15583,19 +15594,20 @@ usage:
sprintf(LutSize, "library" );
else
sprintf(LutSize, "%d", pPars->nLutSize );
Abc_Print( -2, "usage: if [-KCFANGT num] [-DEW float] [-S str] [-qarlepmsdbgxyojiktncvh]\n" );
Abc_Print( -2, "usage: if [-KCFAGRNT num] [-DEW float] [-S str] [-qarlepmsdbgxyojiktncvh]\n" );
Abc_Print( -2, "\t performs FPGA technology mapping of the network\n" );
Abc_Print( -2, "\t-K num : the number of LUT inputs (2 < num < %d) [default = %s]\n", IF_MAX_LUTSIZE+1, LutSize );
Abc_Print( -2, "\t-C num : the max number of priority cuts (0 < num < 2^12) [default = %d]\n", pPars->nCutsMax );
Abc_Print( -2, "\t-F num : the number of area flow recovery iterations (num >= 0) [default = %d]\n", pPars->nFlowIters );
Abc_Print( -2, "\t-A num : the number of exact area recovery iterations (num >= 0) [default = %d]\n", pPars->nAreaIters );
Abc_Print( -2, "\t-N num : the max size of non-decomposable nodes [default = unused]\n", pPars->nNonDecLimit );
Abc_Print( -2, "\t-G num : the max AND/OR gate size for mapping (0 = unused) [default = %d]\n", pPars->nGateSize );
Abc_Print( -2, "\t-R num : the delay relaxation ratio (num >= 0) [default = %d]\n", pPars->nRelaxRatio );
Abc_Print( -2, "\t-N num : the max size of non-decomposable nodes [default = unused]\n", pPars->nNonDecLimit );
Abc_Print( -2, "\t-T num : the type of LUT structures [default = any]\n", pPars->nStructType );
Abc_Print( -2, "\t-D float : sets the delay constraint for the mapping [default = %s]\n", Buffer );
Abc_Print( -2, "\t-E float : sets epsilon used for tie-breaking [default = %f]\n", pPars->Epsilon );
Abc_Print( -2, "\t-W float : sets wire delay between adjects LUTs [default = %f]\n", pPars->WireDelay );
Abc_Print( -2, "\t-S str : string representing the LUT structure [default = %s]\n", pPars->pLutStruct ? pPars->pLutStruct : "not used" );
Abc_Print( -2, "\t-T num : the type of LUT structures [default = any]\n", pPars->nStructType );
Abc_Print( -2, "\t-q : toggles preprocessing using several starting points [default = %s]\n", pPars->fPreprocess? "yes": "no" );
Abc_Print( -2, "\t-a : toggles area-oriented mapping [default = %s]\n", pPars->fArea? "yes": "no" );
Abc_Print( -2, "\t-r : enables expansion/reduction of the best cuts [default = %s]\n", pPars->fExpRed? "yes": "no" );
......@@ -31174,6 +31186,17 @@ int Abc_CommandAbc9If( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( pPars->nRelaxRatio < 0 )
goto usage;
break;
case 'T':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-T\" should be followed by a positive integer 0,1,or 2.\n" );
goto usage;
}
pPars->nStructType = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nStructType < 0 || pPars->nStructType > 2 )
goto usage;
break;
case 'D':
if ( globalUtilOptind >= argc )
{
......@@ -31221,17 +31244,6 @@ int Abc_CommandAbc9If( Abc_Frame_t * pAbc, int argc, char ** argv )
goto usage;
}
break;
case 'T':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-T\" should be followed by a positive integer 0,1,or 2.\n" );
goto usage;
}
pPars->nStructType = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( pPars->nStructType < 0 || pPars->nStructType > 2 )
goto usage;
break;
case 'q':
pPars->fPreprocess ^= 1;
break;
......@@ -31564,11 +31576,11 @@ usage:
Abc_Print( -2, "\t-A num : the number of exact area recovery iterations (num >= 0) [default = %d]\n", pPars->nAreaIters );
Abc_Print( -2, "\t-G num : the max AND/OR gate size for mapping (0 = unused) [default = %d]\n", pPars->nGateSize );
Abc_Print( -2, "\t-R num : the delay relaxation ratio (num >= 0) [default = %d]\n", pPars->nRelaxRatio );
Abc_Print( -2, "\t-T num : the type of LUT structures [default = any]\n", pPars->nStructType );
Abc_Print( -2, "\t-D float : sets the delay constraint for the mapping [default = %s]\n", Buffer );
Abc_Print( -2, "\t-E float : sets epsilon used for tie-breaking [default = %f]\n", pPars->Epsilon );
Abc_Print( -2, "\t-W float : sets wire delay between adjects LUTs [default = %f]\n", pPars->WireDelay );
Abc_Print( -2, "\t-S str : string representing the LUT structure [default = %s]\n", pPars->pLutStruct ? pPars->pLutStruct : "not used" );
Abc_Print( -2, "\t-T num : the type of LUT structures [default = any]\n", pPars->nStructType );
Abc_Print( -2, "\t-q : toggles preprocessing using several starting points [default = %s]\n", pPars->fPreprocess? "yes": "no" );
Abc_Print( -2, "\t-a : toggles area-oriented mapping [default = %s]\n", pPars->fArea? "yes": "no" );
Abc_Print( -2, "\t-r : enables expansion/reduction of the best cuts [default = %s]\n", pPars->fExpRed? "yes": "no" );
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