基于S3C44B0X的uClinux内核移植实现  

The Realization of uClinux kernel transplantation Based on S3C44B0X

作　　者：杨诚[1] 

机构地区：[1]常州信息职业技术学院教务处,江苏常州213164

出　　处：《电脑与电信》2009年第11期48-49,52,共3页Computer & Telecommunication

摘　　要：通过重点分析Linux系统内核中的任务调度思想与任务管理的核心算法、信号IPC机制、系统调用接口函数,针对uClinux内核作了详细剖析,从Make文件角度总结uClinux的运作机制,并基于S3C44B0X给出从体系级到目标板级的操作系统移植的实现方案。By analysing the task scheduling thought, the core calculation of task management in Linux system kernel, signal IPC mechanism and the interface function of system calling,a further detailed analysis is made on uClinux kernel. Meanwhile,the operating mechanism of uClinux is summarized from perspective of Make file, and based on S3C44BOX, the implementation scheme of the operating system transplatation from the system level to target board level is presented.

关 键 词：LINUX UCLINUX 内核移植 嵌入式 操作系统 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论] TP274.2[自动化与计算机技术—计算机科学与技术]