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2022-01-25 - 15:51

Dates and Events:

OSADL Articles:

2022-01-13 12:00

Phase #3 of OSADL project on OPC UA PubSub over TSN successfully completed

Another important milestone on the way to interoperable Open Source real-time Ethernet has been reached


2021-02-09 12:00

Open Source OPC UA PubSub over TSN project phase #3 launched

Letter of Intent with call for participation is now available


2016-11-12 12:00

Raspberry Pi and real-time Linux

Let's have a look at the OSADL QA Farm data


2016-09-17 12:00

Preemption latency of real-time Linux systems

How to measure it – and how to fix it, if it's too high?



Details of the Real Time Linux Foundation Working Group Project

OSADL Project: Real Time Linux Workshops

Real Time Linux Foundation Workshops since 1999

Real Time Linux Workshops

1999 - 2000 - 2001 - 2002 - 2003 - 2004 - 2005 - 2006 - 2007 - 2008 - 2009 - 2010

Eighth Real-Time Linux Workshop on October 12 to 15, 2006, in Lanzhou, Gansu, P.R.China

A Pre-build Real-Time Scheduling Algorithm for Embedded System

Chen Tianzhou, Xie Bin and Hu Wei
College of Computer Science, Zhejiang University
Hangzhou, Zhejiang, China, 310027
tzchenªzju.edu.cn
xiebinªzju.edu.cn
ehuªzju.edu.cn

This paper proposes a scheduling algorithm specially for the embedded system. To meet the requirement of the real-time system, we divide tasks into group based on their resource requirements. In this way, the switch can be done more effectively. The algorithm is static and pre-build because embedded systems have some remarkable features. Real time tasks and interrupts are important, so the algorithm takes them as a special part.

 

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