Matlab Coder生成C代码的研究与应用  

Research and Application of C Code Generated by Matlab Coder

作　　者：廖灿灿[1] 张树群[1] 雷兆宜[1] 

机构地区：[1]暨南大学信息科学技术学院,广东广州510632

出　　处：《计算机与现代化》2013年第3期175-178,183,共5页Computer and Modernization

摘　　要：借助Matlab Coder可以缩短软件开发从方案到实现的时间,加速软件开发。本文提出一种方法:利用Matlab 2012a的Matlab Coder代码生成工具箱,将Matlab经典图像处理代码转换成高效、可移植的C代码静态库文件,成功移植到ARM9开发系统下运行。对比实验表明,用本文提出的方法生成的软件代码,在嵌入式目标系统中运行状况良好,其易维护性和执行效率等方面也优于手工编写的代码,实现了嵌入式系统软件代码的快速生成。The function library of Matlab provides a bridge to realize the design-scheme in embedded systems and helps to accelerate software development.In the present work,by using Matlab Coder,Matlab functions are converted to C code in static library files,then the generated C code are successfully transplanted and run in the embedded ARM board by using a cross-compiler in Linux.The experimental results show that,it running well in the target systems by using this generating software code,its ease of maintenance and execution efficiency are better than manually written code,realize the rapid generation of embedded system software code.

关 键 词：MATLAB CODER 嵌入式系统 S3C2440 ARM9 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]