基于平台和中间件的嵌入式系统软硬件协同设计

提出了一种基于平台和软件中间件技术的嵌入式系统软硬件协同设计方法。通过显微图像嵌入式Internet技术的具体研究,比较详细地分析了嵌入式系统软硬件协同设计方法,并给出设计流程。通过软/硬件平台的设计,以及TCP/IP协议栈等中间件的具体开发,实现了一个实用的嵌入式系统,并给出实验测试结论。研究结果表明:该方法有利于复杂系统的层次化分解、软件复用,以及软硬件优化,同时,可提高系统的可靠性。是一种有效的嵌入式系统设计方法。

Software/Hardware Co-Design of Embedded System Based on Platform and Middle Ware

This paper proposes a method for software/hardware co-design of embedded system based upon platform and middle ware.This method is fully analyzed through the study upon micrograph Internet technology with the presentation of a design flow,A practical embedded system and the result of experiment are constructed and given through the design of software/hardware platform and the development of the middle wares,such as TCP/IP protocol cluster, The conclusion indicates that the method is favorable for hierarchy of complex system,the reuse of middle ware,as well as the optimization of software and hardware.At the same time,it possesses the ability to enhance the reliability of system. It is a very effective design method for embedded system.