menu "Hardware Drivers Config"

config SOC_NRF51822
    bool
    select RT_USING_COMPONENTS_INIT
    select RT_USING_USER_MAIN
    default y

config SOC_NORDIC
    bool
    default y

choice
    prompt "Select BSP board "
    default BSP_BOARD_MICROBIT_1_5

    config BSP_BOARD_MICROBIT_1_5
        bool "microbit nrf51822 v1.5"

    config BSP_BOARD_MICROBIT_1_0
        bool "microbit nrf51822 v1.0"

endchoice

menu "On-chip Peripheral Drivers"
    config BSP_USING_UART
        bool "Enable UART"
        default y
        select RT_USING_SERIAL
            config BSP_USING_UART0
                bool "Enable UART0"
                default y
                depends on BSP_USING_UART

                config BSP_UART0_RX_PIN
                    depends on BSP_USING_UART0
                    int "uart0 rx pin number"
                    default 25 if BSP_BOARD_MICROBIT_1_5
                    default 8 if BSP_BOARD_MICROBIT_1_0
                config BSP_UART0_TX_PIN
                    depends on BSP_USING_UART0
                    int "uart0 tx pin number"
                    default 24  if BSP_BOARD_MICROBIT_1_5
                    default 9   if BSP_BOARD_MICROBIT_1_0

    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"
            default 1024

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

        config MCU_SRAM_SIZE_KB
            int "MCU RAM SIZE"
            default 16

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

endmenu

if SOC_NORDIC
    config NRFX_CLOCK_ENABLED
    int
    default 1
    config    NRFX_CLOCK_DEFAULT_CONFIG_IRQ_PRIORITY
    int
    default 7
    config NRFX_CLOCK_CONFIG_LF_SRC
    int
    default 1
endif

if BSP_USING_UART
    config NRFX_USING_UART
    bool
    default y

    config NRFX_UART_ENABLED
    int
    default 1

    config NRFX_UART0_ENABLED
    int
    default 1
    depends on BSP_USING_UART0
endif


endmenu