Home | Conferences | Links | Reference | About | Search |
|
Paper DetailsShared-Memory Multi-Processor Scheduling Algorithms for CCSP Authors: Ritson, Carl G. Abstract: CCSP is a monolithic C library which acts as the run-time kernel for occam- programs compiled with the Kent Retargetable occam Compiler (KRoC). Over the past decade, it has grown to encompass many new and powerful features to support the occam-pi language as that has evolved – and continues to evolve – from classical occam. However, despite this wealth of development, the general methodology by which processes are scheduled and executed has changed little from its transputer inspired origins. This talk looks at applying previous research and new ideas to the CCSP scheduler in an effort to exploit fully the potential of new mass-market multicore processor systems. The key objective is to introduce support for shared-memory multicore systems, whilst maintaining the low scheduling overheads that occam-pi users have come to expect. Fundamental to this objective are wait-free data-structures, per-processor run-queues, and a strong will to consolidate and simplify the existing code base.Proceedings: Communicating Process Architectures 2007, Alistair A. McEwan, Steve Schneider, Wilson Ifill, Peter H. Welch, 2007, pp 509 - 510 published by IOS Press, Amsterdam Files: PDFThis record in other formats: Web page: BibTEX, ReferPlain text: BibTEX, Refer |
If you have any comments on this database, including inaccuracies, requests to remove or add information, or suggestions for improvement, the WoTUG web team are happy to hear of them. We will do our best to resolve problems to everyone's satisfaction.
Copyright for the papers presented in this database normally resides with the authors; please contact them directly for more information. Addresses are normally presented in the full paper.
Pages © WoTUG, or the indicated author. All Rights Reserved.
Comments on these web pages should be addressed to:
www at wotug.org