基于Arm920T的嵌入式Linux系统移植
the Embedded Linux System Porting Based on Arm920T
随着计算机技术的发展，嵌入式系统成为当前最热门最有发展前途的IT应用领域之一。而将嵌入式操作系统移植到嵌入式平台并开发其设备驱动程序是嵌入式系统开发的热点。由于嵌入式LINUX操作系统和ARM处理器优点显著并且应用广泛，本文的软硬件平台采用ARM+LJNUx方案，并描述了将Linux 移植到基于arm920T 处理器目标板上的方法与过程。介绍了目标平台和Linux ,并说明了如何搭建移植环境,着重介绍了Linux 内核的移植和根文件系统的制作。结果证明该方法是可行的。移植后Linux 在嵌入式系统中运行良好。
With the development of computer science and technology,embeded system is currently one of the most popular IT application domains and it is of great development future. Porting embedded operation system to embedded hardware platform is very hot in embedded system development. Because the embedded LINUX and arm are widely used.I prefer ARM+LINUX to be the hardware and sotfware Platform.The method and process of porting Linux to the board based on Arm920T processor are described. Firstly , the target platform and Linux are introduced in this paper. Meanwhile , the hardware architecture of the board is presented. The porting of Linux kernel and how make root filesystems are discussed in detail. The ported Linux works well in the embedded system.
徐艳圆
计算技术、计算机技术自动化技术、自动化技术设备
嵌入式系统移植Linux内核根文件系统
Embedded systemPortingLinux kernelRoot filesystems
徐艳圆.基于Arm920T的嵌入式Linux系统移植[EB/OL].(2009-06-24)[2025-08-17].http://www.paper.edu.cn/releasepaper/content/200906-668.点此复制
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