基于VxWorks的在线编程技术  

Application of Programming Base on VxWorks

作　　者：张曼[1] 刘文学[1] 楚要钦[1] 林木[1] 

机构地区：[1]中国航空计算技术研究所,陕西西安710068

出　　处：《航空计算技术》2010年第5期131-134,共4页Aeronautical Computing Technique

摘　　要：随着VxWorks操作系统被广泛应用于航空、航天、通讯等各领域、嵌入式产品开发人员和现场服务人员急需一种简单、可靠、高效率的VxWorks产品维护手段。介绍了一种VxWorks下网络传输接口的IAP在线编程系统,系统的总体结构和工作原理,为提高IAP在线编程速度所采用的方法及系统的实现。实验证明,系统与传统的串口IAP在线编程系统相比,其性能有了显著提高。VxWorks operating system is widely used in aviation, aerospace, telecommunications and other fields. Em- bedded products developer and outfield vindicators need a simple, reliable and efficient method to develop and maintain products. Therefore, this paper has a research on In Application Programming base on VxWorks to resolve this issue. First, the paper introduce the overall system structure and working flows. Then, it shows the system implementation and the methods how to rapid the speed of programming. Finally, a system performance and shortcomings are came to a con- clusion.

关 键 词：IAP VXWORKS FLASH 容错处理 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]