Abstract RTOS Modelling for Multiprocessor System-on-Chip

Jan Madsen; Kashif Munir Virk; Mercury Jair Gonzalez

Abstract RTOS Modelling for Multiprocessor System-on-Chip

Jan Madsen
, Kashif Munir Virk
, Mercury Jair Gonzalez

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

In this paper, we present a SystemC-based framework to study the effects of running multi-threaded application software on a multiprocessor platform under the control of one or more abstract real-time operating systems (RTOS's). We propose a modelling framework consisting of basic RTOS service models: scheduling, synchronization, and resource allocation, and a generic task model that is able to model periodic and aperiodic tasks as well as task properties such as varying execution times, offsets, deadlines, and data dependencies. A given multiprocessor system is formed by the composition of RTOS service models and the allocation of tasks (the application software) onto RTOS's. We demonstrate the potential of our approach by simulating and analyzing a small multiprocessor system.

Original language	English
Title of host publication	International Symposium on System-on-Chip
Publisher	IEEE
Publication date	2003
Pages	147-150
ISBN (Print)	978-078038160-5
Publication status	Published - 2003
Event	2003 International Symposium on System-on-Chip - Tampere, Finland Duration: 19 Nov 2003 → 21 Nov 2003

Conference

Conference	2003 International Symposium on System-on-Chip
Country/Territory	Finland
City	Tampere
Period	19/11/2003 → 21/11/2003

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@inproceedings{585d6e0a65964a6589ac471c3a47945a,

title = "Abstract RTOS Modelling for Multiprocessor System-on-Chip",

abstract = "In this paper, we present a SystemC-based framework to study the effects of running multi-threaded application software on a multiprocessor platform under the control of one or more abstract real-time operating systems (RTOS's). We propose a modelling framework consisting of basic RTOS service models: scheduling, synchronization, and resource allocation, and a generic task model that is able to model periodic and aperiodic tasks as well as task properties such as varying execution times, offsets, deadlines, and data dependencies. A given multiprocessor system is formed by the composition of RTOS service models and the allocation of tasks (the application software) onto RTOS's. We demonstrate the potential of our approach by simulating and analyzing a small multiprocessor system.",

author = "Jan Madsen and Virk, \{Kashif Munir\} and Gonzalez, \{Mercury Jair\}",

year = "2003",

language = "English",

isbn = "978-078038160-5",

pages = "147--150",

booktitle = "International Symposium on System-on-Chip",

publisher = "IEEE",

address = "United States",

note = "2003 International Symposium on System-on-Chip, SoC 2003 ; Conference date: 19-11-2003 Through 21-11-2003",

}

TY - GEN

T1 - Abstract RTOS Modelling for Multiprocessor System-on-Chip

AU - Madsen, Jan

AU - Virk, Kashif Munir

AU - Gonzalez, Mercury Jair

PY - 2003

Y1 - 2003

N2 - In this paper, we present a SystemC-based framework to study the effects of running multi-threaded application software on a multiprocessor platform under the control of one or more abstract real-time operating systems (RTOS's). We propose a modelling framework consisting of basic RTOS service models: scheduling, synchronization, and resource allocation, and a generic task model that is able to model periodic and aperiodic tasks as well as task properties such as varying execution times, offsets, deadlines, and data dependencies. A given multiprocessor system is formed by the composition of RTOS service models and the allocation of tasks (the application software) onto RTOS's. We demonstrate the potential of our approach by simulating and analyzing a small multiprocessor system.

AB - In this paper, we present a SystemC-based framework to study the effects of running multi-threaded application software on a multiprocessor platform under the control of one or more abstract real-time operating systems (RTOS's). We propose a modelling framework consisting of basic RTOS service models: scheduling, synchronization, and resource allocation, and a generic task model that is able to model periodic and aperiodic tasks as well as task properties such as varying execution times, offsets, deadlines, and data dependencies. A given multiprocessor system is formed by the composition of RTOS service models and the allocation of tasks (the application software) onto RTOS's. We demonstrate the potential of our approach by simulating and analyzing a small multiprocessor system.

M3 - Article in proceedings

SN - 978-078038160-5

SP - 147

EP - 150

BT - International Symposium on System-on-Chip

PB - IEEE

T2 - 2003 International Symposium on System-on-Chip

Y2 - 19 November 2003 through 21 November 2003

ER -

Abstract RTOS Modelling for Multiprocessor System-on-Chip

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