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Changing default parameter values in the AIG generation code.

This commit is contained in:
Alan Mishchenko 2019-01-18 17:39:09 -08:00
parent 81b263e35a
commit d96d3e3fd5
2 changed files with 38 additions and 12 deletions
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48
src/base/abci/abc.c
View File

@ -45439,15 +45439,17 @@ usage:
***********************************************************************/ ***********************************************************************/
int Abc_CommandAbc9Gen( Abc_Frame_t * pAbc, int argc, char ** argv ) int Abc_CommandAbc9Gen( Abc_Frame_t * pAbc, int argc, char ** argv )
{ {
extern Gia_Man_t * Extra_CommandGen( int Algo, int LutSize, int nLuts, int nLevels, int fVerbose ); extern Gia_Man_t * Extra_CommandGen( int Algo, int LutSize, int nLuts, int nLevels, int Limit, int nBestTries, int fVerbose );
Gia_Man_t * pTemp = NULL; Gia_Man_t * pTemp = NULL;
int Algo = 0; int Algo = 0;
int LutSize = 6; int LutSize = 6;
int nLuts = 256; int nLuts = 256;
int nLevels = 8; int nLevels = 8;
int Limit = 0;
int nBestTries = 1;
int c, fVerbose = 0; int c, fVerbose = 0;
Extra_UtilGetoptReset(); Extra_UtilGetoptReset();
while ( ( c = Extra_UtilGetopt( argc, argv, "AKNLvh" ) ) != EOF ) while ( ( c = Extra_UtilGetopt( argc, argv, "AKNDLBvh" ) ) != EOF )
{ {
switch ( c ) switch ( c )
{ {
@ -45484,15 +45486,37 @@ int Abc_CommandAbc9Gen( Abc_Frame_t * pAbc, int argc, char ** argv )
if ( nLuts < 0 ) if ( nLuts < 0 )
goto usage; goto usage;
break; break;
case 'D':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-D\" should be followed by an integer.\n" );
goto usage;
}
nLevels = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( nLevels < 0 )
goto usage;
break;
case 'L': case 'L':
if ( globalUtilOptind >= argc ) if ( globalUtilOptind >= argc )
{ {
Abc_Print( -1, "Command line switch \"-L\" should be followed by an integer.\n" ); Abc_Print( -1, "Command line switch \"-L\" should be followed by an integer.\n" );
goto usage; goto usage;
} }
nLevels = atoi(argv[globalUtilOptind]); Limit = atoi(argv[globalUtilOptind]);
globalUtilOptind++; globalUtilOptind++;
if ( nLevels < 0 ) if ( Limit < 0 )
goto usage;
break;
case 'B':
if ( globalUtilOptind >= argc )
{
Abc_Print( -1, "Command line switch \"-B\" should be followed by an integer.\n" );
goto usage;
}
nBestTries = atoi(argv[globalUtilOptind]);
globalUtilOptind++;
if ( nBestTries < 0 )
goto usage; goto usage;
break; break;
case 'v': case 'v':
@ -45504,18 +45528,20 @@ int Abc_CommandAbc9Gen( Abc_Frame_t * pAbc, int argc, char ** argv )
goto usage; goto usage;
} }
} }
pTemp = Extra_CommandGen( Algo, LutSize, nLuts, nLevels, fVerbose ); pTemp = Extra_CommandGen( Algo, LutSize, nLuts, nLevels, Limit, nBestTries, fVerbose );
Abc_FrameUpdateGia( pAbc, pTemp ); Abc_FrameUpdateGia( pAbc, pTemp );
return 0; return 0;
usage: usage:
Abc_Print( -2, "usage: &gen [-AKNLvh]\n" ); Abc_Print( -2, "usage: &gen [-AKNDLBvh]\n" );
Abc_Print( -2, "\t generates network\n" ); Abc_Print( -2, "\t generates network\n" );
Abc_Print( -2, "\t-A num : the generation algorithm [default = %d]\n", Algo ); Abc_Print( -2, "\t-A num : the generation algorithm [default = %d]\n", Algo );
Abc_Print( -2, "\t-K num : the number of LUT inputs [default = %d]\n", LutSize ); Abc_Print( -2, "\t-K num : the number of LUT inputs [default = %d]\n", LutSize );
Abc_Print( -2, "\t-N num : the number of LUTs on one level [default = %d]\n", nLuts ); Abc_Print( -2, "\t-N num : the number of LUTs on one level [default = %d]\n", nLuts );
Abc_Print( -2, "\t-L num : the number of LUT levels [default = %d]\n", nLevels ); Abc_Print( -2, "\t-D num : the number of LUT levels [default = %d]\n", nLevels );
Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); Abc_Print( -2, "\t-L num : limit below which we randomize [default = %d]\n", Limit );
Abc_Print( -2, "\t-B num : select best fanins among this many tries [default = %d]\n", nBestTries );
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-h : print the command usage\n");
return 1; return 1;
} }

2
src/misc/extra/extraUtilGen.c
View File

@ -50,7 +50,7 @@ ABC_NAMESPACE_IMPL_START
SeeAlso [] SeeAlso []
***********************************************************************/ ***********************************************************************/
Gia_Man_t * Extra_CommandGen( int Algo, int LutSize, int nLuts, int nLevels, int fVerbose ) Gia_Man_t * Extra_CommandGen( int Algo, int LutSize, int nLuts, int nLevels, int Limit, int nBestTries, int fVerbose )
{ {
return NULL; return NULL;
} }