diff options
Diffstat (limited to 'src/map/scl/scl.c')
| -rw-r--r-- | src/map/scl/scl.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/map/scl/scl.c b/src/map/scl/scl.c index cbe7b3aa..7b18bb12 100644 --- a/src/map/scl/scl.c +++ b/src/map/scl/scl.c @@ -34,6 +34,9 @@ static int Scl_CommandStime ( Abc_Frame_t * pAbc, int argc, char **argv ); static int Scl_CommandGsize ( Abc_Frame_t * pAbc, int argc, char **argv ); static int Scl_CommandBuffer( Abc_Frame_t * pAbc, int argc, char **argv ); +extern int Abc_SclCheckNtk( Abc_Ntk_t * p, int fVerbose ); +extern Abc_Ntk_t * Abc_SclPerformBuffering( Abc_Ntk_t * p, int Degree, int fVerbose ); + //////////////////////////////////////////////////////////////////////// /// FUNCTION DEFINITIONS /// //////////////////////////////////////////////////////////////////////// @@ -254,6 +257,11 @@ int Scl_CommandStime( Abc_Frame_t * pAbc, int argc, char **argv ) fprintf( pAbc->Err, "The current network is not mapped.\n" ); return 1; } + if ( !Abc_SclCheckNtk(Abc_FrameReadNtk(pAbc), 0) ) + { + fprintf( pAbc->Err, "The current networks is not in a topo order (run \"buffer -N 1000\").\n" ); + return 1; + } if ( pAbc->pLibScl == NULL ) { fprintf( pAbc->Err, "There is no Liberty library available.\n" ); @@ -307,13 +315,18 @@ int Scl_CommandGsize( Abc_Frame_t * pAbc, int argc, char **argv ) fprintf( pAbc->Err, "The current network is not mapped.\n" ); return 1; } + if ( !Abc_SclCheckNtk(Abc_FrameReadNtk(pAbc), 0) ) + { + fprintf( pAbc->Err, "The current networks is not in a topo order (run \"buffer -N 1000\").\n" ); + return 1; + } if ( pAbc->pLibScl == NULL ) { fprintf( pAbc->Err, "There is no Liberty library available.\n" ); return 1; } - Abc_SclSizingPerform( pAbc->pLibScl, Abc_FrameReadNtk(pAbc) ); +// Abc_SclSizingPerform( pAbc->pLibScl, Abc_FrameReadNtk(pAbc) ); return 0; usage: @@ -336,7 +349,6 @@ usage: ***********************************************************************/ int Scl_CommandBuffer( Abc_Frame_t * pAbc, int argc, char ** argv ) { - extern Abc_Ntk_t * Abc_SclPerformBuffering( Abc_Ntk_t * p, int Degree, int fVerbose ); Abc_Ntk_t * pNtk = Abc_FrameReadNtk(pAbc); Abc_Ntk_t * pNtkRes; int Degree; |