文章介绍了DSP工程中的CMD文件的编写，如：COFF格式、Section目标文件、C语言的段、 自定义段（C语言），对于初学者学习DSP是个很好的学习资料,In this paper, the DSP project document prepared by the CMD, such as: COFF format, Section object files, C language of the paragraph, since the definition of paragraph (C language), for beginners to learn DSP is a very good learning materials