Multiprocessors and the Real-time Specification for Java

A. J. Wellings

Multiprocessors and the Real-time Specification for Java

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Currently, the Real-Time Specification for Java (RTSJ) is silent on multiprocessor issues It attempts not to preclude multiprocessor implementations but provides no direct support. This paper discusses the issues that need to be addressed if the RTSJ is to be better defined for execution on a multiprocessor system. It proposes new dispatching and allocation models. Issues of cost enforcement, interrupts affinity and processor failure are covered.

Original language	English
Title of host publication	ISORC 2008: 11TH IEEE SYMPOSIUM ON OBJECT/COMPONENT/SERVICE-ORIENTED REAL-TIME DISTRIBUTED COMPUTING - PROCEEDINGS
Place of Publication	LOS ALAMITOS
Publisher	IEEE Computer Society
Pages	255-261
Number of pages	7
ISBN (Print)	978-0-7695-3132-8
Publication status	Published - 2008
Event	11th IEEE Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing - Orlando Duration: 5 May 2008 → 7 May 2008

Conference

Conference	11th IEEE Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing
City	Orlando
Period	5/05/08 → 7/05/08

Cite this

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title = "Multiprocessors and the Real-time Specification for Java",

abstract = "Currently, the Real-Time Specification for Java (RTSJ) is silent on multiprocessor issues It attempts not to preclude multiprocessor implementations but provides no direct support. This paper discusses the issues that need to be addressed if the RTSJ is to be better defined for execution on a multiprocessor system. It proposes new dispatching and allocation models. Issues of cost enforcement, interrupts affinity and processor failure are covered.",

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note = "11th IEEE Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing ; Conference date: 05-05-2008 Through 07-05-2008",

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AB - Currently, the Real-Time Specification for Java (RTSJ) is silent on multiprocessor issues It attempts not to preclude multiprocessor implementations but provides no direct support. This paper discusses the issues that need to be addressed if the RTSJ is to be better defined for execution on a multiprocessor system. It proposes new dispatching and allocation models. Issues of cost enforcement, interrupts affinity and processor failure are covered.

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M3 - Conference contribution

SN - 978-0-7695-3132-8

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BT - ISORC 2008: 11TH IEEE SYMPOSIUM ON OBJECT/COMPONENT/SERVICE-ORIENTED REAL-TIME DISTRIBUTED COMPUTING - PROCEEDINGS

PB - IEEE Computer Society

CY - LOS ALAMITOS

T2 - 11th IEEE Symposium on Object/Component/Service-Oriented Real-Time Distributed Computing

Y2 - 5 May 2008 through 7 May 2008

ER -

Multiprocessors and the Real-time Specification for Java

Abstract

Conference

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Cite this