Extend force-directed scheduling for system-level synthesis in timeconstrained system-on-chip design

被引:0
|
作者
Wu, Q [1 ]
Bian, JA [1 ]
Li, RF [1 ]
Wang, YF [1 ]
Wang, HL [1 ]
Wang, W [1 ]
Xie, W [1 ]
机构
[1] Hunan Univ, Coll Comp & Commun, Changsha 410082, Peoples R China
关键词
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Scheduling time-constrained task graph to minimize resource requirement is a common and important problem in system-level synthesis (SLS) for system-on-chip (SoC) designs. Many algorithms have been proposed to address this issue. In this paper, an extended scheduling algorithm based on force-directed heuristic is presented, which adopts a notion of continuous time rather than a notion of discrete time in high-level synthesis (HLS). Polynomial arithmetic is employed to calculate the force function and its extremal points. Preliminary experimental results show the feasibility of the proposed algorithm.
引用
收藏
页码:174 / 180
页数:7
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