diff options
Diffstat (limited to 'src/base/wlc/wlcNdr.c')
| -rw-r--r-- | src/base/wlc/wlcNdr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/base/wlc/wlcNdr.c b/src/base/wlc/wlcNdr.c index 5f3bc12..16c7d77 100644 --- a/src/base/wlc/wlcNdr.c +++ b/src/base/wlc/wlcNdr.c @@ -344,9 +344,10 @@ void Wlc_NtkCheckIntegrity( void * pData ) } Ndr_ModForEachObj( p, Mod, Obj ) { + int Type = Ndr_ObjReadBody( p, Obj, NDR_OPERTYPE ); int i, * pArray, nArray = Ndr_ObjReadArray( p, Obj, NDR_INPUT, &pArray ); for ( i = 0; i < nArray; i++ ) - if ( Vec_IntGetEntry(vMap, pArray[i]) == 0 ) + if ( Vec_IntGetEntry(vMap, pArray[i]) == 0 && !(Type == ABC_OPER_DFFRSE && (i >= 5 || i <= 7)) ) printf( "Input name %d appearing as fanin %d of obj %d is not used as output name in any object.\n", pArray[i], i, Obj ); } Vec_IntFree( vMap ); @@ -398,6 +399,8 @@ Wlc_Ntk_t * Wlc_NtkFromNdr( void * pData ) Vec_IntPush( &pNtk->vFfs, Vec_IntEntry(vFanins, 0) ); continue; } + if ( Type == ABC_OPER_DFFRSE ) + Vec_IntPush( &pNtk->vFfs2, iObj ); if ( Type == ABC_OPER_SLICE ) Vec_IntPushTwo( vFanins, End, Beg ); else if ( Type == ABC_OPER_CONST ) @@ -469,6 +472,7 @@ Wlc_Ntk_t * Wlc_NtkFromNdr( void * pData ) assert( !fFound && i == NameId ); } //Ndr_NtkPrintNodes( pNtk ); + //Wlc_WriteVer( pNtk, "temp_ndr.v", 0, 0 ); // derive topological order pNtk = Wlc_NtkDupDfs( pTemp = pNtk, 0, 1 ); Wlc_NtkFree( pTemp ); |