menu "Hardware Drivers Config" menu "On-chip Peripheral Drivers" config BSP_USING_EMAC bool "EMAC driver" select RT_USING_LWIP default n config BSP_USING_HWTIMER0 bool "Using timer0" select RT_USING_HWTIMER default n config BSP_USING_ADC bool "Using ADC" select RT_USING_ADC default n menu "UART Drivers" config BSP_USING_UART0 bool "Enable UART0 P0.2/P0.3(T/R)" select RT_USING_SERIAL default y config BSP_USING_UART2 bool "Enable UART2 P2.8/P0.11(T/R)" select RT_USING_SERIAL default n endmenu endmenu menu "Onboard Peripheral Drivers" config BSP_USING_SDRAM bool "Enable sdram" default n config BSP_USING_LED bool "Enable LED" default n endmenu menu "Offboard Peripheral Drivers" endmenu endmenu