Queuing Ports for Mesh Based Many-Core Processors

被引：1
|
作者：
Villaescusa D.G. [1 ]
Rivas M.A. [1 ]
Harbour M.G. [1 ]
机构：
[1] University of Cantabria, Avenida de los Castros S/N, Santander
来源：
Ada User Journal | 2021年 / 42卷 / 3-4期
关键词：
epiphany; M2OS; many-core; queuing-port; task synchronization;
D O I：
10.1145/3530801.3530804
中图分类号：
O211 [概率论（几率论、或然率论）];
学科分类号：
摘要：
This paper presents the implementation of Queuing Ports, a blocking communication protocol developed for many-core architectures that perform a synchronized communication between cores without the need of polling. This implementation has been performed on M2OS-mc, a Real-Time Operating System (RTOS) that has already been tested in the Epiphany processor. The extension presented is based on the ARINC-653’s Queuing Port communication primitive and gives an alternative to the implementation based in the ARINC-653’s Sampling Port communication primitive previously developed.1. © 2021, Ada-Europe. All rights reserved.
引用
收藏
页码：189 / 192
页数：3
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