一种虚拟化操作系统基于事件驱动的实时调度方法

摘要

This thesis researches a scheduling method based on the combination of real time events drive and time drive for the virtualization operating systems. The real-time capability of scheduling algorithm can be improved and used in real-time application filed,meeting the virtualization utility in embedded real-time systems.%提出了一种基于系统实时事件驱动和时间驱动相结合的调度方法，可以对虚拟化操作系统进行实时性改造，改进其调度算法的实时性，满足虚拟化操作系统在嵌入式实时系统中的应用。实际改进测试表明，虚拟化操作系统的实时性能有较大幅度提升，能够满足嵌入式系统虚拟化的实时性需要。