基于.COM文件的一种动态加载机制的研究  

Research of a Dynamic Loading Mechanism Based on .COM Files

作　　者：王铮[1] 杨志祥[1] 

机构地区：[1]重庆大学计算机学院,重庆400044

出　　处：《计算机技术与发展》2007年第4期45-48,共4页Computer Technology and Development

摘　　要：提出并设计了应用于嵌入式环境下的一种基于.COM文件格式的一种动态加载机制,其基本思想是系统只需要一个该机制,可以动态加载应用模块配置各种不同应用需要嵌入式系统。其优点是灵活性好,如可以动态地修改或者升级等等,这在嵌入式环境中应用是非常重要的。文中就.COM文件模块的动态加载进行了阐述,并提出设计了一套实验性的原型方案。A dynamic loading mechanism based on. COM files is presented and designed for application of embedded environment. So system only needs a dynamic loading mechanism, which can load dynamically the module and dispose the embedded systems which suit different uses. The advantage of this technique is the flexibility, which can be used in updating or modifying system dynamically, and it is very suitable in embedded environment. The dynamic loading mechanism based on. COM files is described in detail in this thesis, and a simple prototype was provided.

关 键 词：动态加载 嵌入式环境 解析 目标模块 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]