作　　者： ; ; ;

机构地区： 华南理工大学计算机科学与工程学院

出　　处： 《计算机科学》 2007年第8期258-260,274,共4页

摘　　要： 在基于操作系统的嵌入式应用开发中,特别是在软件架构上还存在着一些具有共性的问题,制约着整个行业的发展。针对这些问题,在嵌入式软件体系结构和开发过程两个方面进行了改进和规范:在软件体系结构上采用了层模式、微核模式、映像模式相结合的架构;在开发过程的规范和构件复用上采用了领域工程、应用工程和集成开发环境的思想。改进后的体系结构和规范在实际开发中得到了验证,值得进一步完善和推广。 There are some serious technology and especially architecture problems in the embedded application development based on embedded operation system, which restrict the development of the industry. Improvement and standardization have been made in software architecture and development process in this paper. Level pattern, microkemel pattern and reflection pattern have been combined in this software architecture. And the ideas of domain engineering, application engineering and IDE （Integration Development Environment） have been used in the standardization of the development process and the reuse of the components. These improvements have made good effect in practice, and farther works should be continued in the future.

关 键 词： 嵌入式系统 层结构模式 微核模式 映像模式 复用

领　　域： [自动化与计算机技术] [自动化与计算机技术]