<<--File: IPFloorPlan.mesa>> <> <<>> DIRECTORY IP, IPTop; IPFloorPlan: CEDAR DEFINITIONS = BEGIN FloorPlan: PROC[top: IPTop.Ref, depth: NAT _ LAST[NAT], firstCut: IP.OrientationTypes _ hor]; <<--Only does floor planning using 'fake' components>> <<--Stop at depth or leaf node whichever comes earlier>> <<--At leaf node the `component' are still fake, so call AssignLot to instantiate to real ones.>> AssignLot: PROC[top: IPTop.Ref, reversible: BOOL _ FALSE]; <<-- Replace 'fake' components by real ones.>> <<-- reversible = TRUE => able to undo the assignment step by step>> END.