The design and implementation of MPI based on link DMA

Li Yuan*, Hai Li, Chunxia Duan

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

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摘要

The demand of processing speed in modern digital signal processing is huge and requires more computational power than a single processor can provide. To address these demands, distributed and parallel processing in embedded systems is becoming a requirement. So it is essential to do research on algorithm and the parallel programming in the parallel embedded system. MPI (Message Passing Interface) is one of the most important parallel programming standards. Porting MPI to the embedded system will enhance application portability and make parallel programming much easier. This paper presents a novel design and implementation of MPI based on link DMA for DSP-based systems. Through computation the value of π and PingPong, the results show that the implementation is suitable for parallel programming, especially suitable for large volume of data.

源语言英语
主期刊名Proceedings of The 5th IEEE International Symposium on Embedded Computing, SEC 2008
376-381
页数6
DOI
出版状态已出版 - 2008
活动The 5th IEEE International Symposium on Embedded Computing, SEC 2008 - Beijing, 中国
期限: 6 10月 20088 10月 2008

出版系列

姓名Proceedings of The 5th IEEE International Symposium on Embedded Computing, SEC 2008

会议

会议The 5th IEEE International Symposium on Embedded Computing, SEC 2008
国家/地区中国
Beijing
时期6/10/088/10/08

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引用此

Yuan, L., Li, H., & Duan, C. (2008). The design and implementation of MPI based on link DMA. 在 Proceedings of The 5th IEEE International Symposium on Embedded Computing, SEC 2008 (页码 376-381). 文章 4690778 (Proceedings of The 5th IEEE International Symposium on Embedded Computing, SEC 2008). https://doi.org/10.1109/SEC.2008.37