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FCCM: A novel inter-core communication mechanism in multi-core platform

  • Cheng Luo*
  • , Yuebin Bai
  • , Cong Xu
  • , Liang Zhang
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the increasing number of cores integrated on a single chip, inter-core communication becomes more important in how to effectively support applications on multi-core platform. In this paper, we analyse the characteristics of multi-core tasks and classify processor cores into two categories based on their different functions: control core and computing core. According to the classification, we design a novel inter-core communication mechanism which includes three communication paths. With these paths, we can improve the utilization of multi-core by migrating the I/O part of applications from computing core to control core. Experiment results have proved the efficiency of them.

Original languageEnglish
Title of host publication2009 1st International Conference on Information Science and Engineering, ICISE 2009
Pages215-218
Number of pages4
DOIs
StatePublished - 2009
Event1st International Conference on Information Science and Engineering, ICISE2009 - Nanjing, China
Duration: 26 Dec 200928 Dec 2009

Publication series

Name2009 1st International Conference on Information Science and Engineering, ICISE 2009

Conference

Conference1st International Conference on Information Science and Engineering, ICISE2009
Country/TerritoryChina
CityNanjing
Period26/12/0928/12/09

Keywords

  • Multi-core
  • Parallel
  • Shared memory

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