A New Method to Measure Real-Time Performance Parameters of Embedded Operating Systems Based on Benchmark Program

DOI

10.2991/mce-14.2014.67How to use a DOI?

Keywords

embedded operating system; performance measurement; real-time performance; benchmark program

Abstract

This paper present s an improved benchmarking-based real-time performance parameters measurement method for embedded operating systems. A set of kernel codes of some common used embedded application programs is selected as workload. Some special codes are inserted in the selected programs to control the generation of the expected test behavior. µC/OS- embedded operating system are measured by the proposed method. The obtained results are compared with that of LMbench. The comparison result shows that the proposed method is more precise. By the method , the real-time performance of µC/OS- running on ARM architectures is also measured. Therefore , the correctness and effectiveness of the proposed method are further verified.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jianyu Wang
AU  - Xioajun Liu
PY  - 2014/03
DA  - 2014/03
TI  - A New Method to Measure Real-Time Performance Parameters of Embedded Operating Systems Based on Benchmark Program
BT  - Proceedings of the 2014 International Conference on Mechatronics, Control and Electronic Engineering
PB  - Atlantis Press
SP  - 305
EP  - 308
SN  - 1951-6851
UR  - https://doi.org/10.2991/mce-14.2014.67
DO  - 10.2991/mce-14.2014.67
ID  - Wang2014/03
ER  -