浅谈VxBus的设备驱动开发  

Introduction to Vxbus Device Driver Development

作　　者：向昱丞 周加谊 

机构地区：[1]中国兵器工业第五八研究所特种电子技术部,四川绵阳621000

出　　处：《机电产品开发与创新》2016年第2期57-58,30,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：在一种嵌入式系统的开发过程中,设备驱动程序的编写往往占据了项目组软件人员绝大多数的时间与精力。论文结合实际项目,分析了VxBus的架构,介绍了在Vxworks下,基于VxBus的设备驱动程序的开发方法。分析结果证明:使用这种方法,将大大提高设备驱动开发的效率,降低项目开发成本。In the process of embedded system development,the device driver writing often occupy software people most of the time and energy. Combined with practical project,this paper analyzes the architecture of vxbus,introduced under the vxworks,device driver development approach based on vxbus. Analysis results show that： using this method,will greatly improve the efficiency of device driver development,reduce the project cost.

关 键 词：VXWORKS VxBus 设备驱动 

分 类 号：TP391.8[自动化与计算机技术—计算机应用技术]