DM642引导加载方式研究及其C语言实现  

Research of bootloader and its implementation with C for DM642

作　　者：刘勇[1,2] 张忠伟[1] 董文涛[1] 安军社[1] 

机构地区：[1]中国科学院空间科学与应用研究中心,北京100190 [2]中国科学院研究生院,北京100190

出　　处：《电子技术应用》2013年第7期134-136,共3页Application of Electronic Technique

摘　　要：详细阐述了DM642的二级bootloader基本原理、加载过程及其C语言实现方案,并验证了该方案的可行性与稳定性,为开发基于DM642的多媒体系统提供了新思路、新途径,具有很大的实用性。This paper describes the basic principle and loading process of secondary bootloader and its implementation with C for DM642. The feasibility and stability of this scheme has been verified. A new idea and way for developing multimedia processing system based on DM642 is provided. It has great practical significance.

关 键 词：DM642 自启动 二级bootloader C语言 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]