Kconfig

menu "Hardware Drivers Config"

config SOC_NRF52840
    bool
    config SOC_NRF52840
    select RT_USING_COMPONENTS_INIT
    select RT_USING_USER_MAIN
    default y

menu "Onboard Peripheral Drivers"
    config BSP_USING_JLINK_TO_USART
        bool "Enable JLINK TO USART (uart0|RX_PIN:8|TX_PIN:6)"
        select BSP_USING_UART
        select BSP_USING_UART0
        default y

    menuconfig BSP_USING_QSPI_FLASH
        select PKG_USING_FAL
        bool "Enable QSPI FLASH(MX25R64 8MB)"
        default n

        if BSP_USING_QSPI_FLASH
            config BSP_QSPI_SCK_PIN
                int "QSPI SCK pin number"
                range 0 31
                default 19
            config BSP_QSPI_CSN_PIN
                int "QSPI CSN pin number"
                range 0 31
                default 17
            config BSP_QSPI_IO0_PIN
                int "QSPI IO0 pin number"
                range 0 31
                default 20
            config BSP_QSPI_IO1_PIN
                int "QSPI IO1 pin number"
                range 0 31
                default 21
            config BSP_QSPI_IO2_PIN
                int "QSPI IO2 pin number"
                range 0 31
                default 22
            config BSP_QSPI_IO3_PIN
                int "QSPI IO3 pin number"
                range 0 31
                default 23
            config QSPI_FLASH_SIZE_KB 
                int "QSPI FLASH SIZE, DEFAULT size 8192 KB"
                default 8192
        endif
endmenu

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_RX_PIN
                        int "uart0 rx pin number"
                        range 0 31
                        default 8
                    config BSP_UART0_TX_PIN
                        int "uart0 tx pin number"
                        range 0 31
                        default 6
                endif
            config BSP_USING_UART1
                bool "Enable UART1"
                default n
        endif

    config BSP_USING_ON_CHIP_FLASH
        select PKG_USING_FAL
        bool "Enable on-chip FLASH"
        default n

    menu "On-chip flash config"

        
        config MCU_FLASH_START_ADDRESS  
            hex "MCU FLASH START ADDRESS"
            default 0x00000000

        config MCU_FLASH_SIZE_KB  
            int "MCU FLASH SIZE, MAX size 1024 KB"
            range 1 1024
            default 1024		

        config MCU_SRAM_START_ADDRESS 
            hex "MCU RAM START ADDRESS"
            default 0x20000000

        config MCU_SRAM_SIZE_KB 
            int "MCU RAM SIZE, MAX size 256 KB"
            range 1 256
            default 256

        config MCU_FLASH_PAGE_SIZE 
            hex "MCU FLASH PAGE SIZE, please not change,nrfx default is 0x1000"
            range 0x1000 0x1000
            default 0x1000
	endmenu
endmenu

endmenu