diff options
| -rw-r--r-- | src/base/abc/abc.h | 4 | ||||
| -rw-r--r-- | src/base/io/io.c | 6 | ||||
| -rw-r--r-- | src/base/ver/verCore.c | 2 |
3 files changed, 9 insertions, 3 deletions
diff --git a/src/base/abc/abc.h b/src/base/abc/abc.h index 683bb76b..3c9c4c7b 100644 --- a/src/base/abc/abc.h +++ b/src/base/abc/abc.h @@ -192,8 +192,8 @@ struct Abc_Ntk_t_ int iStep; // the generation number for the given network // hierarchy Abc_Lib_t * pDesign; - short fHieVisited; // flag to mark the visited network - short fHiePath; // flag to mark the network on the path + int fHieVisited; // flag to mark the visited network + int fHiePath; // flag to mark the network on the path int Id; // model ID double dTemp; // temporary value // miscellaneous data members diff --git a/src/base/io/io.c b/src/base/io/io.c index aed809b3..37774a8c 100644 --- a/src/base/io/io.c +++ b/src/base/io/io.c @@ -197,6 +197,12 @@ int IoCommandRead( Abc_Frame_t * pAbc, int argc, char ** argv ) for ( pTemp = pFileName; *pTemp; pTemp++ ) if ( *pTemp == '>' ) *pTemp = '\\'; + // check if the library is available + if ( glo_fMapped && Abc_FrameReadLibGen() == NULL ) + { + Abc_Print( 1, "Cannot read mapped design when the library is not given.\n" ); + return 0; + } // read the file using the corresponding file reader pNtk = Io_Read( pFileName, Io_ReadFileType(pFileName), fCheck ); if ( pNtk == NULL ) diff --git a/src/base/ver/verCore.c b/src/base/ver/verCore.c index d9af5401..b4a4c9f2 100644 --- a/src/base/ver/verCore.c +++ b/src/base/ver/verCore.c @@ -2538,7 +2538,7 @@ int Ver_ParseDriveFormal( Ver_Man_t * pMan, Abc_Ntk_t * pNtk, Ver_Bundle_t * pBu Vec_PtrForEachEntry( Abc_Obj_t *, pBundle->vNetsActual, pNetAct, m ) if ( Abc_ObjFaninNum(pNetAct) > 0 ) { - sprintf( pMan->sError, "Internal error while trying to connect undefined boxes. It is likely that the algorithm currently used has its limitations." ); + sprintf( pMan->sError, "Missing specification of the I/Os of undefined box \"%s\".", Abc_NtkName(pNtk) ); Ver_ParsePrintErrorMessage( pMan ); return 0; } |