Efficient and scalable OpenMP-based system-level design
Efficient and scalable OpenMP-based system-level design
复制标题
基于 OpenMP 的高效且可扩展的系统级设计
DOI：
--
复制
发表时间：
2013
期刊：
影响因子：
--
通讯作者：
N. Mazzocca
中科院分区：
文献类型：
--
作者：
A. Cilardo;L. Gallo;A. Mazzeo;N. Mazzocca
在这项工作中，我们提出了一个实验环境，电子系统级设计的基础上的OpenMP编程范式。该环境完全符合OpenMP标准，允许生成异构硬件/软件系统，在线程数量和有限的性能开销方面表现出良好的可扩展性。基于完善的OpenMP基准测试，本文还提出了一些高性能的软件实现，以及与以前的建议，面向纯硬件翻译的比较。结果证实，所提出的方法在效率和可扩展性方面实现了改进的结果。
In this work we present an experimental environment for electronic system-level design based on the OpenMP programming paradigm. Fully compliant with the OpenMP standard, the environment allows the generation of heterogeneous hardware/software systems exhibiting good scalability with respect to the number of threads and limited performance overheads. Based on well-established OpenMP benchmarks, the paper also presents some comparisons with high-performance software implementations as well as with previous proposals oriented to pure hardware translation. The results confirm that the proposed approach achieves improved results in terms of both efficiency and scalability.