Linux环境下PCI接口卡设备驱动程序设计  

Linux Driver of the PCI Interface Card Design

作　　者：邬依林[1] 

机构地区：[1]广东教育学院计算机科学系,广东广州510303

出　　处：《广东教育学院学报》2005年第5期94-98,共5页Journal of Guangdong Education Institute

摘　　要：为方便PCI接口卡在各种数控系统中应用,设计了Linux环境下PCI接口卡字符型设备驱动程序,主要包括设备的注册与注销、与Linux内核的接口、相关的入口函数、驱动程序的编码、编译、加载与卸载等,并编写了相应的测试代码,在Linux环境下调试通过.In order to be used in different digital control systems, the Linux driver of the PCI character interface card has been designed. The driver is constituted of the register and logout device, the interface to Linux, related entry function, coding, compiling, loaded and unloaded driver. Relevant test program has been coded. And the driver has passed the test in Linux OS.

关 键 词：LINUX环境 PCI接口卡 字符设备驱动程序 设计破 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]