if(NOT DRIVER_IS42SM16800H_INCLUDED) set(DRIVER_IS42SM16800H_INCLUDED true CACHE BOOL "driver_IS42SM16800H component is included.") target_sources(${MCUX_SDK_PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_LIST_DIR}/fsl_sdram.c ) target_include_directories(${MCUX_SDK_PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_LIST_DIR}/. ) include(driver_sdramc) endif()