-from fpbase import FPOpIn, FPOpOut
-from fpbase import Trigger
+from ieee754.fpcommon.fpbase import FPOpIn, FPOpOut
+from ieee754.fpcommon.fpbase import Trigger
from ieee754.fpcommon.getop import (FPGetOp, FPADDBaseData, FPGet2Op)
from ieee754.fpcommon.denorm import (FPSCData, FPAddDeNorm)
from ieee754.fpcommon.postcalc import FPAddStage1Data
from ieee754.fpcommon.getop import (FPGetOp, FPADDBaseData, FPGet2Op)
from ieee754.fpcommon.denorm import (FPSCData, FPAddDeNorm)
from ieee754.fpcommon.postcalc import FPAddStage1Data