menu "BL808_M0 Hardware Drivers Config" config SOC_BL808 bool select RT_USING_COMPONENTS_INIT select RT_USING_USER_MAIN select ARCH_RISCV_FPU_S default y config BSP_USING_JTAG_M0 bool "Enable M0 JTAG " default n menu "On-chip Peripheral Drivers" config BSP_USING_GPIO bool "Enable GPIO" select RT_USING_PIN default y menuconfig BSP_USING_UART bool "Enable UART" default y select RT_USING_SERIAL if BSP_USING_UART config BSP_USING_UART0 bool "Enable UART0" default y if BSP_USING_UART0 config BSP_UART0_TXD_PIN int "uart0 TXD pin number" default 14 config BSP_UART0_RXD_PIN int "uart0 RXD pin number" default 15 endif endif endmenu endmenu