鉴于ARM微处理器的众多优点，随着国内外嵌入式应用领域的逐步发展，ARM微处理器必然会获得广泛的重视和应用。这篇文章介绍了ADS1.2-为嵌入式ARM设计的设计的一整套软件开发工具,主要模块，开发工具等几个方面。-In view of the many advantages of ARM microprocessor, embedded applications at home and abroad with the progressive development of the field, ARM microprocessor is bound to receive widespread attention and application. This article introduced the ADS1.2-for embedded ARM Design a set of software development tools, the main module, several aspects such as development tools.