摘要
为了提升嵌入式系统的开发效率,提出了一种向嵌入式平台上移植操作系统的方案。硬件平台以TMS320DM6446处理器为例,操作系统以嵌入式LINUX操作系统为例。首先,分析了软硬件平台结构。然后,实现了嵌入式Linux内核在TMS320DM6446上的移植。移植的主要内容为:交叉开发环境的建立、内核的移植,最后,将编译好的内核代码通过已经移植好的BootLoader下载到开发板上,Linux内核就成功的移植到了TMS320DM6446处理器中。
To promote the development efficiency of the embedded system, put forward a kind of project that transplants the operate system toward the embedded platform.Take TMS320DM6446 as an example of the hardware platform,take the embedded Linux as an example of the operate system.First, analyzed the software and hardware structure.Then, carried out the transplantation of the embedded Linux on TMS320DM6446.Main contents is： Established the environment of development, transplanted the embedded Linux, at the end,downloaded the compiled code of embedded Linux to the board for development,the transplantation is successful.
出处
《微计算机信息》
2012年第7期56-57,共2页
Control & Automation
基金
项目名称:中央级公益性科研院所基本科研业务费专项资金资助项目
