CHECK_FOLDER += source/firmware/arch/stm32f4xx/board/stm32f4-discovery SUB_FOLDER += source/firmware/arch/stm32f4xx/board/stm32f4-discovery INCLUDES += source/firmware/arch/stm32f4xx/board/stm32f4-discovery/include DOC_SRC += source/firmware/arch/stm32f4xx/board/stm32f4-discovery