摘要
提出一种快速动态定位和实时任务调度算法,采用最早最迟开始时间优先、最优化空白区域管理和配置重用的调度原则,能够反映实时任务的紧迫度,快速地调度实时可配置硬件任务,同时有效地管理可重构资源·实验结果表明,该算法可以有效地提高系统的总体性能·
An on-line scheduling for reconfigurable real-time tasks, called fast on-line real-time scheduhng （FORS）, is proposed. The algorithm adopts the scheduling principle of earliest latest starting time first, which will reflect different emergency levels of real-time tasks. The algorithm constructs a fast and correct empty resource management and is based on reconfiguration reuse. Experimental results show that the developed scheduler can lead to great performance gains.
出处
《计算机辅助设计与图形学学报》
EI
CSCD
北大核心
2006年第4期525-531,共7页
Journal of Computer-Aided Design & Computer Graphics
基金
国家自然科学基金(60573105)
关键词
可重配置器件
最优化空白区域
配置重用
动态定位
实时任务调度算法
partially reconfigurable device
optimal empty region
earliest lastest starting time first
reconfiguration reuse
