在不斷的發(fā)展的MCU 嵌入式系統(tǒng)領(lǐng)域中，軟件危機(jī)所帶來(lái)的危害也日漸顯現(xiàn)。如何利用軟件重用的相關(guān)方法來(lái)解決這一問(wèn)題成為當(dāng)今研究的熱點(diǎn)。領(lǐng)域分析是識(shí)別、捕
捉、組織、分析和表示軟件域中相關(guān)信息, 確定軟件的體系結(jié)構(gòu)、框架和構(gòu)件, 以支持軟件重用的軟件工程過(guò)程, 是解決重用問(wèn)題的關(guān)鍵技術(shù)之一。通過(guò)對(duì)領(lǐng)域分析的相關(guān)概念、方法、過(guò)程以及產(chǎn)品的研究，從而得出在MCU 嵌入式系統(tǒng)領(lǐng)域進(jìn)行領(lǐng)域分析的相關(guān)方法以及經(jīng)驗(yàn)。
關(guān)鍵詞：MCU;領(lǐng)域分析;領(lǐng)域工程;軟件重用
【Abstract】Along with the developing of MCU embedded system, software crisis becomes
more seriously. How to solve it with software reuse method is a focus for current researches.
Domain analysis is a software engineering process that identifies, captures, organizes, analyzes, and represents information about a software domain to determine software architecture, framework, and components, and to support the reuse of software components. It is the key techniques for software reuse. The method and experience for analyzing MCU embedded system domain are pointed out in conclusion, through the researches of the concept, the method, the process and the product of domain analysis.
【Key Words】 MCU; domain analysis; domain engineering; software reuse