A low-overhead constant-time LTF scheduler for optimistic simulation systems
A low-overhead constant-time LTF scheduler for optimistic simulation systems
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用于乐观仿真系统的低开销恒定时间 LTF 调度程序
DOI：
10.1109/iscc.2010.5546544
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发表时间：
2010
期刊：
影响因子：
--
通讯作者：
F. Quaglia
中科院分区：
文献类型：
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作者：
Tiziano Santoro;F. Quaglia
我们提出了一种实现的最低时间戳优先（LTF）算法的识别下一个逻辑进程（LP）的上下文中，乐观的模拟内核符合保持单独的事件列表的托管LP的最佳实践中派遣。该实现提供了低开销、恒定时间的调度。我们在开源ROOTSim乐观模拟平台中发布了我们的实现。实验数据也报告支持我们的建议的有效性。
We present an implementation of the Lowest- Timestamp-First (LTF) algorithm for the identification of the next Logical Process (LP) to be dispatched in context where the optimistic simulation kernel conforms the best-practice of keeping separate event lists for the hosted LPs. The implementation provides low-overhead, constant-time dispatching. We release our implementation within the open source ROOTSim optimistic simulation platform. Experimental data are also reported supporting the effectiveness of our proposal.