在嵌入式uCLinux上实现设备驱动程序的添加

Realizing Device Driver Added in Embedded uCLinux

本文通过在嵌入式uCLinux上实现字符型设备驱动程序的添加的实例 ,介绍了嵌入式Linux系统的设备管理、设备驱动程序的框架和实现设备驱动程序的添加的方法。

This article introduces device management in embedded uCLinux system、 frame of driver and an approach of adding driver through an instance of realizing device driver added in embedded Linux system.