vxWorks END网口驱动程序设计

vxWorks下END网口驱动程序是设备驱动程序中较为复杂的一类,论文结合源代码首先从内核层次结构上分析vx-Works下END网口驱动程序的架构,着重分析了作为中间层的MUX接口层与其上层(网络层)和下层(网口驱动程序)之间的关系,之后解释了END网口驱动程序初始化过程,最后给出程序设计中需要注意的一些事项。

Vx Works Enhanced Network Interface Driver Design

vxWorks enhanced network driver(END) is relatively a complicated one among all device drivers.This paper,with the source code,firstly analyzes the END driver's architecture in the view of kernel layer relationships,in detail expounds the contacts between the mux interface and the network layer,END driver layer,and then explains the initialization process of an END driver,at last gives some suggestions on the designation of an END driver.