调试指南

调试开关

Drivers options  --->
    Drivers debug  --->
        [*] Enable SPINAND driver debug //打开spinand调试接口

Rt-Thread options  --->
    RT-Thread Components  --->
        Device Drivers --->
            Using MTD Nand Flash device drivers
                [*]   Enable MTD Nand operations debug information //打开mtd_nand调试接口