摘要
分析了uClinux内核的几个主要组成部分:系统调用、硬件驱动程序、文件系统、内存管理和进程管理的特点。以LPC2210微处理器为目标硬件平台,介绍了uClinux操作系统内核的配置和编译过程,以及文件系统的创建和移植过程。并利用目标平台上的软硬件资源,实现了应用程序的编写并添加到系统过程。
The characteristic of system call, hardware driver program, file system, memory management and Inter-Process management are analyzed in uClinux kernel. An example of Microprocessor LPC2210 as hardware object platform is given to introduce the configuration and compilation of uClinux operation system kernel, also the establishment and transplant of file system. Moreover the application is programmed and added to the system using software and hardware resource of the object platform.
