VxWorks环境下基于FC Core的光纤通道适配器控制程序的设计  

Design of a Control Program for the FC Core-Based Fibre Channel Adapter Under VxWorks

作　　者：刘景宁[1] 左布啦[1] 童薇[1] 

机构地区：[1]华中科技大学计算机科学与技术学院,湖北武汉430074

出　　处：《计算机工程与科学》2007年第12期130-133,共4页Computer Engineering & Science

基　　金：国家973计划资助项目(2004CB318200)

摘　　要：本文在介绍了Fibre Channel协议概念的基础上,说明了基于PCI接口的光纤通道适配器的基本结构,并详细介绍了在VxWorks环境下使用Xilinx FC Core的基础上开发控制程序的设计思路,分析了控制程序的队列机理并给出了实现方案,为实际开发奠定了基础,对于开发同类产品也具有普遍意义。After introducing the fibre channel protocol, the paper describes the working principle of the fibre channel a- dapter connecting with the PCI interface. It also elaborates the method of designing the control program on the basis of the Xilinx FC Core under VxWorks. Furthermore it analyzes how to use queues in the system and how to implement them. The design offers a theoretical basis to the practical development and can be referenced in designing the similar produets.

关 键 词：光纤通道 FC CORE DMA VXWORKS 

分 类 号：TP334[自动化与计算机技术—计算机系统结构]