摘要
随着多核处理器芯片在嵌入式应用领域越来越受到关注,提高应用程序开发产能同时获得并行性能收益是多核大众化并行计算研究的核心目标。着重综述了嵌入式应用领域面临的三个关键问题。首先,对当前的高性能嵌入式计算与超级计算做了比较,并对嵌入式应用领域做了分类总结。其次,对当前的适用于嵌入式的片上多核处理器架构做了研究。最后,综述了多核并行编程的方式的研究现状,并总结了嵌入式多核并行未来的研究问题。
While more and more attention are paid to the multi - core processor chips in the field of embedded applications, to improve application development productivity and get parallel performance gains of muhicore are becoming the goal of parallel computing. This article focuses on the three key issues facing the field of embedded applications. First of all, the paper compares the current high - performance embedded computing and supercomputing and classifies the field of embedded applications, second, studies the current architecture of the embedded multi - core processor technology. Finally, the paper proposes the overview of multi - core parallel programming way and summarizes the research questions in the future embedded multicore parallel.
出处
《智能计算机与应用》
2013年第4期71-75,共5页
Intelligent Computer and Applications
基金
国家自然科学基金(61173024)
关键词
多核处理器
高性能嵌入式
并行计算
嵌入式多核
Multicore
High- performance Embedded Computing
Parallel Computing
Embedded Multicore
