虚拟环境中的中断处理技术研究

INTERRUPT PROCESSING TECHNOLOGY UNDER VIRTUAL ENVIRONMENT

本文介绍Windows虚拟环境下的虚拟中断管理技术。通过研究Windows应用的虚拟机管理、中断传送原理、虚拟可编程中断控制设备等机制,并结合RTC中断设计,分析如何在虚拟环境下正确管理与设计虚拟中断服务。

The technology of virtual interrupt processing under Windows virtual environment is introduced in this paper. By studying the VM management,the interrupt transfer rule, the Virtual Programmable Interrupt Controller Device, and comtining with the design of KK interrupt, the problem how to manage and design the virtual interrupt service correctly under virtual environment,is analyzed in detail.