计算机工程 ›› 2009, Vol. 35 ›› Issue (16): 267-269.doi: 10.3969/j.issn.1000-3428.2009.16.096

• 开发研究与设计技术 • 上一篇    下一篇

可重构的嵌入式虚拟仪器设计方法

闵华松,周黄鹤,陈羽亭   

  1. (武汉科技大学计算机学院,武汉 430065)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-08-20 发布日期:2009-08-20

Reconfigurable Design Method for Embedded Virtual Instrument

MIN Hua-song, ZHOU Huang-he, CHEN Yu-ting   

  1. (College of Computer, Wuhan University of Science & Technology, Wuhan 430065)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-08-20 Published:2009-08-20

摘要: 为了使运行期的器件实现快速逻辑重建,设计一种嵌入式虚拟仪器(EVI)动态可重构方法。该方法以动态可重构IP作为基本模块,运行期间对组成系统的IP进行动态替换以实现硬件重构,通过EVI中间件和配置信息库实现软件重构。测试结果表明,该方法能降低开发成本,缩短开发周期,实现不同场合的测试要求。

关键词: 动态可重构, 嵌入式虚拟仪器(EVI), 中间件

Abstract: In order to implement instrument configurate quickly during the time of operating, this paper designs a dynamic reconfiguration scheme for Embedded Virtual Instrument(EVI). It uses a dynamic reconfigurable IP as a basic module and dynamically replaced for form system IP during the run to achieve the hardware reconfiguration. The design uses EVI middleware and configuration store to achieve the software reconfiguration. Test results demonstrate that the method can reduce the cost and cycle of exploitation, implement test requirement for different situation.

Key words: dynamic reconfigurable, Embedded Virtual Instrument(EVI), middleware

中图分类号: