DocumentCode
3116774
Title
Embedded operating systems energy overhead
Author
Ouni, Bassem ; Belleudy, Cécile ; Bilavarn, Sébastien ; Senn, Eric
Author_Institution
LEAT, Univ. of Nice Sophia-Antipolis, Sophia-Antipolis, France
fYear
2011
fDate
2-4 Nov. 2011
Firstpage
1
Lastpage
6
Abstract
In this paper, a flow of characterization of embedded operating system´s energy consumption is presented. The objective is to determine the energy overhead of the services of the embedded OS, we interest particularly on the context switch service. The modeling is based on measurements on the hardware platform OMAP35x EVM board, running Linux omap. Based on the analysis results, a relationship between energy overhead and a set of hardware and software parameters is established.
Keywords
Linux; embedded systems; operating systems (computers); Linux omap; context switch service; embedded operating systems; energy overhead; hardware parameters; hardware platform OMAP35x EVM board; software parameters; Context; Energy consumption; Energy measurement; Hardware; Operating systems; Processor scheduling; Switches; Embedded operating system; context switch; energy overhead;
fLanguage
English
Publisher
ieee
Conference_Titel
Design and Architectures for Signal and Image Processing (DASIP), 2011 Conference on
Conference_Location
Tampere
Print_ISBN
978-1-4577-0620-2
Electronic_ISBN
978-1-4577-0619-6
Type
conf
DOI
10.1109/DASIP.2011.6136853
Filename
6136853
Link To Document