Paper Abstract and Keywords |
Presentation |
2008-03-28 10:30
A technique of automatic input pattern generation for system-level design descriptions by concrete and symbolic simulations Yoshihisa Kojima, Tasuku Nishihara, Takeshi Matsumoto (Univ. of Tokyo), Masahiro Fujita (VDEC, Univ of Tokyo) DC2007-106 CPSY2007-102 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As the VLSI systems grow larger and more complicated, it becomes more difficult to manually prepare the input patterns on simulation-based verification and debugging.
In this research, we try to automatically generate the input patterns which cause the assertion failure, by exercising concrete and symbolic simulations simultaneously on the design descriptions in the extended system dependence graphs.
Our goals are i) to promote to automate the input pattern generation process, ii) to activate the corner-cases and discover the bugs hard to find by random simulation, and iii) to achieve a better code coverage. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
symbolic simulation / concrete/symbolic-hybrid simulation / input pattern generation / verification / code coverage / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 559, DC2007-106, pp. 133-138, March 2008. |
Paper # |
DC2007-106 |
Date of Issue |
2008-03-20 (DC, CPSY) |
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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DC2007-106 CPSY2007-102 |
Conference Information |
Committee |
DC CPSY IPSJ-SLDM IPSJ-EMB |
Conference Date |
2008-03-27 - 2008-03-28 |
Place (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
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Paper Information |
Registration To |
DC |
Conference Code |
2008-03-DC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A technique of automatic input pattern generation for system-level design descriptions by concrete and symbolic simulations |
Sub Title (in English) |
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Keyword(1) |
symbolic simulation |
Keyword(2) |
concrete/symbolic-hybrid simulation |
Keyword(3) |
input pattern generation |
Keyword(4) |
verification |
Keyword(5) |
code coverage |
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1st Author's Name |
Yoshihisa Kojima |
1st Author's Affiliation |
Fujita Lab, University of Tokyo (Univ. of Tokyo) |
2nd Author's Name |
Tasuku Nishihara |
2nd Author's Affiliation |
Fujita Lab, University of Tokyo (Univ. of Tokyo) |
3rd Author's Name |
Takeshi Matsumoto |
3rd Author's Affiliation |
Fujita Lab, University of Tokyo (Univ. of Tokyo) |
4th Author's Name |
Masahiro Fujita |
4th Author's Affiliation |
VLSI design and education center, University of Tokyo (VDEC, Univ of Tokyo) |
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Speaker |
Author-1 |
Date Time |
2008-03-28 10:30:00 |
Presentation Time |
20 minutes |
Registration for |
DC |
Paper # |
DC2007-106, CPSY2007-102 |
Volume (vol) |
vol.107 |
Number (no) |
no.559(DC), no.558(CPSY) |
Page |
pp.133-138 |
#Pages |
6 |
Date of Issue |
2008-03-20 (DC, CPSY) |
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