摘要
在多处理器体系结构下,Linux在嵌入式平台已经得到了越来越广泛的使用。在详细分析多处理器平台下Linux启动过程的基础上,从系统使用及编程者的角度,深入剖析了其中相关的位图建立处理机制及其作用,得出了在多处理器及多核平台下进行Linux操作系统移植的总体思路。
Under the Symmetric Multi-Processor（SMP） Architecture, embedded platform based on Linux has been widely used increasingly. Based on the detailed analysis of Linux system startup process under SMP, the processing mechanisms and functions of related bitmaps used in startup process are deeply illustrated from both the system usage and programmer＇s aspects in this article, which provides a general idea for Linux transplantation in Multe-Processor and Multi-core platform.
出处
《成都信息工程学院学报》
2010年第1期41-44,共4页
Journal of Chengdu University of Information Technology
