An MPI Implementation for Embeded Real Time Operation System

GUO De-yuan; HE Hu; YANG Xu

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An MPI Implementation for Embeded Real Time Operation System

更新时间：2026-09-04

- An MPI Implementation for Embeded Real Time Operation System
- Vol. 28, Issue 3, Pages: 35-38(2011)
- 作者机构：
  
  清华大学微电子学研究所,北京,100084
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2011
- 稿件说明：
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郭德源, 何虎, 杨旭. 面向嵌入式实时操作系统的MPI实现[J]. 微电子学与计算机, 2011, 28(3): 35-38,42.

GUO De-yuan, HE Hu, YANG Xu. An MPI Implementation for Embeded Real Time Operation System[J]. 2011, 28(3): 35-38.
郭德源, 何虎, 杨旭. 面向嵌入式实时操作系统的MPI实现[J]. 微电子学与计算机, 2011, 28(3): 35-38,42. DOI：

GUO De-yuan, HE Hu, YANG Xu. An MPI Implementation for Embeded Real Time Operation System[J]. 2011, 28(3): 35-38. DOI：

摘要

为嵌入式VxWorks实时操作系统提出了一种并行编程解决方案

首次将MPI并行编程平台引入到Vx-Works系统当中

以Linux系统中的开源MPI实现mpieh2为基础

对mpich2中的MPI函数库部分和smpd进程管理程序进行跨系统移植

通过解决Linux与VxWorks系统之间的诸多差异

如系统函数支持、进程创建方式等

为VxWorks系统提供了一款基于socket通信接口的MPI实现--eMPI

搭建了嵌入式MPI并行应用开发平台.

Abstract

This paper proposed a parallel programming solution for embedded VxWorks real time operation system

and introduced the MPI parallel programming platform into the VxWorks system for the first time. Based on the open source MPI implementation mpich2 under Linux system

we ported the MPI library and smpd process manager into the VxWorks system

through solving the various differences between Linux system and VxWorks RTOS

such as system functions supporting

process creation mechanism

etc.

provided a new MPI implementation based on socket interface-eMPI for the VxWorks system

and built an MPI parallel application development platform.

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