menu "UART Configuration"

    config UART_ISR_IN_IRAM
        bool "Place UART ISR function into IRAM"
        depends on !RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH
        select VFS_SELECT_IN_RAM if VFS_SUPPORT_SELECT
        default n
        help
            If this option is not selected, UART interrupt will be disabled for a long time and
            may cause data lost when doing spi flash operation.

endmenu # UART Configuration