mainmenu "RT-Thread Configuration"

config BSP_DIR
    string
    option env="BSP_ROOT"
    default "."

config RTT_DIR
    string
    option env="RTT_ROOT"
    default "../.."

# you can change the RTT_ROOT default "../.." to your rtthread_root,
# example : default "F:/git_repositories/rt-thread"

config PKGS_DIR
    string
    option env="PKGS_ROOT"
    default "packages"

config ENV_DIR
    string
    option env="ENV_ROOT"
    default "/"

source "$RTT_DIR/Kconfig"
source "$PKGS_DIR/Kconfig"

menu "On-chip Peripheral Drivers"

    config BSP_USING_PIN
        bool "Enable GPIO"
        select RT_USING_PIN
        default y

    menuconfig BSP_USING_UART
        bool "Enable UART"
        select RT_USING_SERIAL
        default y
        if BSP_USING_UART
            config BSP_USING_UART0
                bool "Enable UART0"
                default n
            if BSP_USING_UART0
                choice
                    prompt "uart0 tx pin number (GP)"
                    depends on BSP_USING_UART0
                    default BSP_UART0_TX_PIN_43
                    config BSP_UART0_TX_PIN_19
                        bool "19"
                    config BSP_UART0_TX_PIN_43
                        bool "43"
                endchoice
                config BSP_UART0_TX_PIN
                    int
                    default 19 if BSP_UART0_TX_PIN_19
                    default 43 if BSP_UART0_TX_PIN_43
                config BSP_UART0_TX_PIN_FUNCTION
                    int
                    default 0 if BSP_UART0_TX_PIN_19
                    default 2 if BSP_UART0_TX_PIN_43
                choice
                    prompt "uart0 rx pin number (GP)"
                    depends on BSP_USING_UART0
                    default BSP_UART0_RX_PIN_42
                    config BSP_UART0_RX_PIN_18
                        bool "18"
                    config BSP_UART0_RX_PIN_42
                        bool "42"
                endchoice
                config BSP_UART0_RX_PIN
                    int
                    default 18 if BSP_UART0_RX_PIN_18
                    default 42 if BSP_UART0_RX_PIN_42
		config BSP_UART0_RX_PIN_FUNCTION
		    int
		    default 0 if BSP_UART0_RX_PIN_18
		    default 2 if BSP_UART0_RX_PIN_42
            endif

            config BSP_USING_UART1
                bool "Enable UART1"
                default y
            if BSP_USING_UART1
                choice
                    prompt "uart1 tx pin number (GP)"
                    depends on BSP_USING_UART1
                    default BSP_UART1_TX_PIN_34
                    config BSP_UART1_TX_PIN_34
                        bool "34"
                    config BSP_UART1_TX_PIN_23
                        bool "23"
                endchoice
                config BSP_UART1_TX_PIN
                    int
                    default 34 if BSP_UART1_TX_PIN_34
                    default 23 if BSP_UART1_TX_PIN_23
		config BSP_UART1_TX_PIN_FUNCTION
		    int
		    default 2 if BSP_UART1_TX_PIN_34
		    default 0 if BSP_UART1_TX_PIN_23
                choice
                    prompt "uart1 rx pin number (GP)"
                    depends on BSP_USING_UART1
                    default BSP_UART1_RX_PIN_35
                    config BSP_UART1_RX_PIN_35
                        bool "35"
                    config BSP_UART1_RX_PIN_24
                        bool "24"
                endchoice
                config BSP_UART1_RX_PIN
                    int
                    default 35 if BSP_UART1_RX_PIN_35
                    default 24 if BSP_UART1_RX_PIN_24
                 config BSP_UART1_RX_PIN_FUNCTION
                    int
                    default 2 if BSP_UART1_RX_PIN_35
                    default 0 if BSP_UART1_RX_PIN_24
            endif
        endif
endmenu