menu "Drivers"

    menu "Video"
        config video0_enable
            bool "Enable video0"
            default y

        choice video0_driver
            prompt "video0 driver"
            depends on video0_enable
            config video0_driver_cga
                bool "CGA"
            config video0_driver_vga
                bool "VGA"
        endchoice

        config VIDEO0_CLASS
            string "video0 class"
            default "CGA" if video0_driver_cga
            default "VGA" if video0_driver_vga
            depends on video0_enable
        config VIDEO0_CONSOLE
            bool "use video0 for debug output"
            default y
            depends on video0_enable
    endmenu

    menu "Serial ports"
        config serial0_enable
            bool "Enable serial0"
            default y

        config SERIAL0_CLASS
            string "serial0 class"
            default "SerialPort"
            depends on serial0_enable
        config SERIAL0_CONSOLE
            bool "Use serial0 for debug output"
            default y
            depends on serial0_enable
    endmenu
endmenu