Paper Abstract and Keywords |
Presentation |
2011-11-29 09:25
A Runtime Mechanism for Managing of the Scratch-Pad Memory within Real-Time Operating Systems Hideki Takase, Hiroaki Takada (Nagoya Univ.) VLD2011-68 DC2011-44 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The scratch-pad memory is a suitable on-chip memory for the embedded system in terms of its real-time predictability and energy efficiency. This paper proposes a runtime management mechanism for the efficient usage of the scratch–pad memory. We define the table information for managing of the scratch-pad memory. The space of scratch-pad memory is dynamically allocated by the function of real-time operating systems according to its information. Additionally, we discuss the applicable range and effectiveness of the management API. We evaluated performance and effectiveness of the proposed
mechanism which is implemented within the TOPPERS/ASP kernel. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Scratch-pad memories / real-time operating systems / optimization of memory allocation / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 324, VLD2011-68, pp. 97-102, Nov. 2011. |
Paper # |
VLD2011-68 |
Date of Issue |
2011-11-21 (VLD, DC) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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VLD2011-68 DC2011-44 |
Conference Information |
Committee |
VLD DC IPSJ-SLDM CPSY RECONF ICD CPM |
Conference Date |
2011-11-28 - 2011-11-30 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NewWelCity Miyazaki |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Design Gaia 2010 -New Field of VLSI Design- |
Paper Information |
Registration To |
VLD |
Conference Code |
2011-11-VLD-DC-SLDM-CPSY-RECONF-ICD-CPM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Runtime Mechanism for Managing of the Scratch-Pad Memory within Real-Time Operating Systems |
Sub Title (in English) |
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Scratch-pad memories |
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real-time operating systems |
Keyword(3) |
optimization of memory allocation |
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1st Author's Name |
Hideki Takase |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Hiroaki Takada |
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Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-11-29 09:25:00 |
Presentation Time |
25 minutes |
Registration for |
VLD |
Paper # |
VLD2011-68, DC2011-44 |
Volume (vol) |
vol.111 |
Number (no) |
no.324(VLD), no.325(DC) |
Page |
pp.97-102 |
#Pages |
6 |
Date of Issue |
2011-11-21 (VLD, DC) |
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