摘要
首先介绍了Linux操作系统的内核目录结构,然后以采用RISC构架的32位ARM微控制器为例,详细介绍了将嵌入式Linux操作系统移植到韩国三星公司生产的基于ARM920T为内核的S3C2410芯片上的过程。通过对Linux内核体系结构的研究,进而分析出往新型硬件平台移植Linux内核所需进行的工作,大大提高了操作系统的设计水平、缩短了开发时间,具有非常重要的应用价值。
First introduced the kernel structure of linux operating system,and then adopted the RISC architecture 32-bit ARM microcontrollers as a example,described the process of porting the embedded linux operating system to the South Korea-based Samsung ARM920T kernel S3C2410 chip In detail.To research the architecture of Linux kernel and analyze the amount of efforts required to port Linux kernel to a new hardware,it will improve OS designing technique and reduce the cost greatly,it has important application values.
出处
《微处理机》
2010年第6期41-44,共4页
Microprocessors
