The structural options are used to determine the organization of the required ICAP and FRAME_ECC primitives relative to the IP. You have the option to include the configuration primitive blocks either in the IP example design (generated with the example design of the IP) or as part of the scope of the IP (included in the out-of-context (OOC) design check point).
The verification of the SEM controller IP includes the use of IP helper blocks and primitives that are delivered. For more information, see Structural Options.