You are required to read and agree to the below before accessing a full-text version of an article in the IDE article repository.
The full-text document you are about to access is subject to national and international copyright laws. In most cases (but not necessarily all) the consequence is that personal use is allowed given that the copyright owner is duly acknowledged and respected. All other use (typically) require an explicit permission (often in writing) by the copyright owner.
For the reports in this repository we specifically note that
- the use of articles under IEEE copyright is governed by the IEEE copyright policy (available at http://www.ieee.org/web/publications/rights/copyrightpolicy.html)
- the use of articles under ACM copyright is governed by the ACM copyright policy (available at http://www.acm.org/pubs/copyright_policy/)
- technical reports and other articles issued by M‰lardalen University is free for personal use. For other use, the explicit consent of the authors is required
- in other cases, please contact the copyright owner for detailed information
By accepting I agree to acknowledge and respect the rights of the copyright owner of the document I am about to access.
If you are in doubt, feel free to contact webmaster@ide.mdh.se
Mode-Change Mechanisms support for Hierarchical FreeRTOS Implementation
Publication Type:
Conference/Workshop Paper
Venue:
18th IEEE International Conference on Emerging Technologies & Factory Automation
Abstract
Multi-mode embedded real-time systems exhibit a
specific behaviour for each mode, and upon a mode-change
request the task-set and timing interfaces of the system need to
be changed. This paper presents the implementation of a Multi-
Mode Adaptive Hierarchical Scheduling Framework (MMAHSF)
and provides a generic skeleton (framework) for a two-level
adaptive hierarchical scheduling supporting multiple modes and
multiple mode-change mechanisms on an open source real-time
operating system (FreeRTOS). The MMAHSF enable applicationspecific
implementations of mode-change protocols using a set of
predefined mode-change mechanisms.The paper addresses different mode-change mechanisms at
both global and local scheduling levels. It presents examples of
mode-change protocols that are developed by composing together
these mechanisms in multiple ways and provide the initial results
of executing these protocols in the MMAHSF implementation on
an AVR 32-bit board EVK1100.
Bibtex
@inproceedings{Inam2809,
author = {Rafia Inam and Mikael Sj{\"o}din and Reinder J. Bril},
title = {Mode-Change Mechanisms support for Hierarchical FreeRTOS Implementation},
month = {September},
year = {2013},
booktitle = {18th IEEE International Conference on Emerging Technologies {\&} Factory Automation},
publisher = {IEEE},
url = {http://www.es.mdu.se/publications/2809-}
}