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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2015-06-22 23:04:43 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2015-06-22 23:04:43 -0700 |
| commit | 70697f868a263930e971c062e5b46e64fbb1ee18 (patch) | |
| tree | 7ecd062ec16b58d5a625fe3591589728f705814c /src/base/io/io.c | |
| parent | d5b0fdee741dbc64bcfe75c54420219a7cbeac1a (diff) | |
| download | abc-70697f868a263930e971c062e5b46e64fbb1ee18.tar.gz abc-70697f868a263930e971c062e5b46e64fbb1ee18.tar.bz2 abc-70697f868a263930e971c062e5b46e64fbb1ee18.zip | |
Version abc90528
committer: Baruch Sterin <baruchs@gmail.com>
Diffstat (limited to 'src/base/io/io.c')
| -rw-r--r-- | src/base/io/io.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/base/io/io.c b/src/base/io/io.c index e29a3009..ecc6302f 100644 --- a/src/base/io/io.c +++ b/src/base/io/io.c @@ -2343,13 +2343,17 @@ int IoCommandWriteTruth( Abc_Frame_t * pAbc, int argc, char **argv ) char * pFileName; FILE * pFile; unsigned * pTruth; + int fReverse = 0; int c; Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "h" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "rh" ) ) != EOF ) { switch ( c ) { + case 'r': + fReverse ^= 1; + break; case 'h': goto usage; default: @@ -2394,7 +2398,7 @@ int IoCommandWriteTruth( Abc_Frame_t * pAbc, int argc, char **argv ) // convert to logic Abc_NtkToAig( pNtk ); vTruth = Vec_IntAlloc( 0 ); - pTruth = Hop_ManConvertAigToTruth( pNtk->pManFunc, pNode->pData, Abc_ObjFaninNum(pNode), vTruth, 0 ); + pTruth = Hop_ManConvertAigToTruth( pNtk->pManFunc, pNode->pData, Abc_ObjFaninNum(pNode), vTruth, fReverse ); pFile = fopen( pFileName, "w" ); if ( pFile == NULL ) { @@ -2408,8 +2412,9 @@ int IoCommandWriteTruth( Abc_Frame_t * pAbc, int argc, char **argv ) return 0; usage: - fprintf( pAbc->Err, "usage: write_truth [-h] <file>\n" ); + fprintf( pAbc->Err, "usage: write_truth [-rh] <file>\n" ); fprintf( pAbc->Err, "\t writes truth table into a file\n" ); + fprintf( pAbc->Err, "\t-r : toggle reversing bits in the truth table [default = %s]\n", fReverse? "yes":"no" ); fprintf( pAbc->Err, "\t-h : print the help massage\n" ); fprintf( pAbc->Err, "\tfile : the name of the file to write\n" ); return 1; |