我自己写的mini2440的驱动程序，都是经过实验过的,比较详细的.而且是分步骤工程化的进行的。熟悉了工作中就是这样完成驱动的。-I wrote it myself mini2440 drivers, are to undergo a test before, more detailed. And engineering is carried out step by step. Familiar with the work that is accomplished driver.