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/**CFile****************************************************************
FileName [mapper.c]
PackageName [MVSIS 1.3: Multi-valued logic synthesis system.]
Synopsis [Command file for the mapper package.]
Author [MVSIS Group]
Affiliation [UC Berkeley]
Date [Ver. 2.0. Started - June 1, 2004.]
Revision [$Id: mapper.c,v 1.7 2005/01/23 06:59:42 alanmi Exp $]
***********************************************************************/
#include "abc.h"
#include "mainInt.h"
#include "mio.h"
#include "mapperInt.h"
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
static int Map_CommandReadLibrary ( Abc_Frame_t * pAbc, int argc, char **argv );
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Map_Init( Abc_Frame_t * pAbc )
{
Cmd_CommandAdd( pAbc, "SC mapping", "read_super", Map_CommandReadLibrary, 0 );
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Map_End()
{
// Map_SuperLibFree( s_pSuperLib );
Map_SuperLibFree( Abc_FrameReadLibSuper() );
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
int Map_CommandReadLibrary( Abc_Frame_t * pAbc, int argc, char **argv )
{
FILE * pFile;
FILE * pOut, * pErr;
Map_SuperLib_t * pLib;
Abc_Ntk_t * pNet;
char * FileName, * ExcludeFile;
int fVerbose;
int fAlgorithm;
int c;
pNet = Abc_FrameReadNtk(pAbc);
pOut = Abc_FrameReadOut(pAbc);
pErr = Abc_FrameReadErr(pAbc);
// set the defaults
fVerbose = 1;
fAlgorithm = 1;
ExcludeFile = 0;
util_getopt_reset();
while ( (c = util_getopt(argc, argv, "eovh")) != EOF )
{
switch (c)
{
case 'e':
ExcludeFile = argv[util_optind];
if ( ExcludeFile == 0 )
goto usage;
util_optind++;
break;
case 'o':
fAlgorithm ^= 1;
break;
case 'v':
fVerbose ^= 1;
break;
case 'h':
goto usage;
break;
default:
goto usage;
}
}
if ( argc != util_optind + 1 )
{
goto usage;
}
// get the input file name
FileName = argv[util_optind];
if ( (pFile = Io_FileOpen( FileName, "open_path", "r", 0 )) == NULL )
// if ( (pFile = fopen( FileName, "r" )) == NULL )
{
fprintf( pErr, "Cannot open input file \"%s\". ", FileName );
if ( FileName = Extra_FileGetSimilarName( FileName, ".genlib", ".lib", ".gen", ".g", NULL ) )
fprintf( pErr, "Did you mean \"%s\"?", FileName );
fprintf( pErr, "\n" );
return 1;
}
fclose( pFile );
// set the new network
pLib = Map_SuperLibCreate( FileName, ExcludeFile, fAlgorithm, fVerbose );
if ( pLib == NULL )
{
fprintf( pErr, "Reading supergate library has failed.\n" );
goto usage;
}
// replace the current library
// Map_SuperLibFree( s_pSuperLib );
// s_pSuperLib = pLib;
Map_SuperLibFree( Abc_FrameReadLibSuper() );
Abc_FrameSetLibSuper( pLib );
// replace the current genlib library
// if ( s_pLib ) Mio_LibraryDelete( s_pLib );
// s_pLib = s_pSuperLib->pGenlib;
Mio_LibraryDelete( Abc_FrameReadLibGen() );
Abc_FrameSetLibGen( pLib->pGenlib );
return 0;
usage:
fprintf( pErr, "\nusage: read_super [-ovh]\n");
fprintf( pErr, "\t read the supergate library from the file\n" );
fprintf( pErr, "\t-e file : file contains list of genlib gates to exclude\n" );
fprintf( pErr, "\t-o : toggles the use of old file format [default = %s]\n", (fAlgorithm? "new" : "old") );
fprintf( pErr, "\t-v : toggles enabling of verbose output [default = %s]\n", (fVerbose? "yes" : "no") );
fprintf( pErr, "\t-h : print the command usage\n");
return 1; /* error exit */
}
////////////////////////////////////////////////////////////////////////
/// END OF FILE ///
////////////////////////////////////////////////////////////////////////
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