rt-thread/bsp/stm32/stm32f401-st-nucleo/board/Kconfig

menu "Hardware Drivers Config"

config SOC_STM32F401RE
    bool
    select SOC_SERIES_STM32F4
    select RT_USING_COMPONENTS_INIT
    select RT_USING_USER_MAIN
    default y

menu "Onboard Peripheral Drivers"
    config BSP_USING_STLINK_TO_USART
        bool "Enable STLINK TO USART (uart2)"
        select BSP_USING_UART
        select BSP_USING_UART2
        default y

    config BSP_USING_ARDUINO
        bool "Compatible with Arduino Ecosystem (RTduino)"
        select PKG_USING_RTDUINO
        select BSP_USING_STLINK_TO_USART
        select BSP_USING_GPIO
        select BSP_USING_ADC
        select BSP_USING_ADC1
        select BSP_USING_PWM
        select BSP_USING_PWM1
        select BSP_USING_PWM1_CH1
        select BSP_USING_PWM2
        select BSP_USING_PWM2_CH2
        select BSP_USING_PWM2_CH3
        select BSP_USING_PWM3
        select BSP_USING_PWM3_CH1
        select BSP_USING_PWM3_CH2
        select BSP_USING_PWM4
        select BSP_USING_PWM4_CH1
        select BSP_USING_I2C
        select BSP_USING_I2C1
        select BSP_USING_SPI
        select BSP_USING_SPI1
        select BSP_SPI1_TX_USING_DMA
        select BSP_SPI1_RX_USING_DMA
        select RTDUINO_USING_WIRE
        select RTDUINO_USING_SPI
        imply RTDUINO_USING_SERVO
        default n

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 n
        select RT_USING_SERIAL
        if BSP_USING_UART
            config BSP_USING_UART2
                bool "Enable UART2"
                default n

            config BSP_UART2_RX_USING_DMA
                bool "Enable UART2 RX DMA"
                depends on BSP_USING_UART2 && RT_SERIAL_USING_DMA
                default n
        endif

    menuconfig BSP_USING_ADC
        bool "Enable ADC"
        default n
        select RT_USING_ADC
        if BSP_USING_ADC
            config BSP_USING_ADC1
                bool "Enable ADC1"
                default n
        endif

    menuconfig BSP_USING_TIM
        bool "Enable timer"
        default n
        select RT_USING_HWTIMER
        if BSP_USING_TIM
            config BSP_USING_TIM11
                bool "Enable TIM11"
                default n
        endif

    menuconfig BSP_USING_PWM
        bool "Enable PWM"
        default n
        select RT_USING_PWM

        if BSP_USING_PWM
            menuconfig BSP_USING_PWM1
                bool "Enable timer1 output PWM"
                default n
                if BSP_USING_PWM1
                    config BSP_USING_PWM1_CH1
                        bool "Enable PWM1 channel1"
                        default n
                    config BSP_USING_PWM1_CH4
                        bool "Enable PWM1 channel4"
                        default n
                endif

            menuconfig BSP_USING_PWM2
                bool "Enable timer2 output PWM"
                default n
                if BSP_USING_PWM2
                    config BSP_USING_PWM2_CH2
                        bool "Enable PWM2 channel2"
                        default n

                    config BSP_USING_PWM2_CH3
                        bool "Enable PWM2 channel3"
                        default n
                endif

            menuconfig BSP_USING_PWM3
                bool "Enable timer3 output PWM"
                default n
                if BSP_USING_PWM3
                    config BSP_USING_PWM3_CH1
                        bool "Enable PWM3 channel1"
                        default n

                    config BSP_USING_PWM3_CH2
                        bool "Enable PWM3 channel2"
                        default n
                endif

            menuconfig BSP_USING_PWM4
                bool "Enable timer4 output PWM"
                default n
                if BSP_USING_PWM4
                    config BSP_USING_PWM4_CH1
                        bool "Enable PWM4 channel1"
                        default n
                endif
        endif

    menuconfig BSP_USING_SPI
        bool "Enable SPI BUS"
        default n
        select RT_USING_SPI
        if BSP_USING_SPI
            config BSP_USING_SPI1
                bool "Enable SPI1 BUS"
                default n

            config BSP_SPI1_TX_USING_DMA
                bool "Enable SPI1 TX DMA"
                depends on BSP_USING_SPI1
                default n

            config BSP_SPI1_RX_USING_DMA
                bool "Enable SPI1 RX DMA"
                depends on BSP_USING_SPI1
                select BSP_SPI1_TX_USING_DMA
                default n

            config BSP_USING_SPI3
                bool "Enable SPI3 BUS"
                default n

            config BSP_SPI3_TX_USING_DMA
                bool "Enable SPI3 TX DMA"
                depends on BSP_USING_SPI3
                default n

            config BSP_SPI3_RX_USING_DMA
                bool "Enable SPI3 RX DMA"
                depends on BSP_USING_SPI3
                select BSP_SPI3_TX_USING_DMA
                default n
        endif

    menuconfig BSP_USING_I2C
        bool "Enable I2C BUS"
        default n
        select RT_USING_I2C
        select RT_USING_I2C_BITOPS
        select RT_USING_PIN

        if BSP_USING_I2C
            config BSP_USING_I2C1
                bool "Enable I2C1 Bus (User I2C)"
                default n
                if BSP_USING_I2C1
                    comment "Notice: PB9 --> 25; PB8 --> 24"
                    config BSP_I2C1_SCL_PIN
                        int "i2c1 SCL pin number"
                        range 1 176
                        default 24
                    config BSP_I2C1_SDA_PIN
                        int "i2c1 SDA pin number"
                        range 1 176
                        default 25
                endif
        endif

    source "../libraries/HAL_Drivers/Kconfig"

endmenu

menu "Board extended module Drivers"

endmenu

endmenu