Minix3微内核进程间通信模块设计与实现

摘要

Minix3 is a rapidly developing operating system,which is based on Micro-Kernel architecture. But it's IPC functionality is not comprehensive at present. An design of Posix message-queue on Minix3 is represented, and discussed the new problems. IPC functionality on micro-kernel operating system is implemented.%基于微内核结构的minix操作系统近年来虽然发展迅速,但其进程间通信IPC功能依然不够完善.在分析了minix现状与不足,基于minix3设计了消息队列模块,提供符合posix标准的消息队列接口,并重点讨论在微内核结构下实现IPC机能过程中遇到的新问题.