关键词: 可重构系统, 混合调度算法, 数据流图, 映射

Abstract: According to the need of reconfigurable system’s designing, this paper presents a method applied to hybrid Mapping-Scheduling for dynamic reconfigurable system. A hybrid mapping-scheduling technique is proposed which is able to exploit the spatial and temporal information of the cores of the incoming applications taking into account both the performance of the whole system and the timing overhead related to dynamic reconfiguration processes. Experimental results show that the algorithm can map the task graphs to reconfigurable system efficiently in time and space, and has higher performance compared with other algorithms.

Key words: reconfigurable system, hybrid schedulinig, data flow diagram, mapping