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Diffstat (limited to 'src/map/mapper/mapper.c')
| -rw-r--r-- | src/map/mapper/mapper.c | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/src/map/mapper/mapper.c b/src/map/mapper/mapper.c new file mode 100644 index 00000000..546186a2 --- /dev/null +++ b/src/map/mapper/mapper.c @@ -0,0 +1,176 @@ +/**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 DEFITIONS /// +//////////////////////////////////////////////////////////////////////// + +/**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(Abc_FrameGetGlobalFrame()) ); +} + + +/**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_FrameReadNet(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" )) == 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_FrameGetGlobalFrame()) ); + Abc_FrameSetLibSuper( Abc_FrameGetGlobalFrame(), pLib ); + // replace the current genlib library +// if ( s_pLib ) Mio_LibraryDelete( s_pLib ); +// s_pLib = s_pSuperLib->pGenlib; + Mio_LibraryDelete( Abc_FrameReadLibGen(Abc_FrameGetGlobalFrame()) ); + Abc_FrameSetLibGen( Abc_FrameGetGlobalFrame(), 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 /// +//////////////////////////////////////////////////////////////////////// + + |