| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2011-10-25 15:55 Simultaneous Optimization of a CDFG Structure and a Schedule Based on Super-node Representation Akira Hirata, Hasitha Muthumala Waidyasooriya, Masanori Hariyama, Michitaka Kameyama (Tohoku Univ.)  SIP2011-77 ICD2011-80 IE2011-76 Link to ES Tech. Rep. Archives: ICD2011-80 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In high-level synthesis, control-data flow graphs(CDFGs) are frequently used to describe the behavior of circuits since they can explicitly represents the parallelism and dependency of algorithms. The structure of CDFGs has great impact on the results of the high-level synthesis tasks such as scheduling and allocation. Although it is desirable to find the CDFG structure that is suitable for the constraints of the high-level synthesis tasks, the search for the suitable structure is very time-consuming. This paper presents an CDFG representation using a super node which is a virtual operation node merging several operations nodes. In order to handle the super nodes in the scheduling task, the list-based scheduling is extended such that operations are identified by their inputs. The proposed list-based scheduling minimizes the numbers of control steps and registers under resource constraints based on the priority functions that also optimize the CDFG structure. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | High-level synthesis / Control-Data Flow Graph(CDFG) / List-based scheduling / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 258, ICD2011-80, pp. 101-105, Oct. 2011. | |
| Paper # | ICD2011-80 | |
| Date of Issue | 2011-10-17 (SIP, ICD, IE) | |
| 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) | |
| Download PDF | SIP2011-77 ICD2011-80 IE2011-76 Link to ES Tech. Rep. Archives: ICD2011-80 |
|
| Conference Information | |
| Committee | ICD IE SIP IPSJ-SLDM |
| Conference Date | 2011-10-24 - 2011-10-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Ｉｃｈｉｎｏｂｏ(Sendai) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | ICD |
| Conference Code | 2011-10-ICD-IE-SIP-SLDM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Simultaneous Optimization of a CDFG Structure and a Schedule Based on Super-node Representation |
| Sub Title (in English) | |
| Keyword(1) | High-level synthesis |
| Keyword(2) | Control-Data Flow Graph(CDFG) |
| Keyword(3) | List-based scheduling |
| Keyword(4) | |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Akira Hirata |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Hasitha Muthumala Waidyasooriya |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Masanori Hariyama |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 4th Author's Name | Michitaka Kameyama |
| 4th Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2011-10-25 15:55:00 |
| Presentation Time | 25 minutes |
| Registration for | ICD |
| Paper # | SIP2011-77, ICD2011-80, IE2011-76 |
| Volume (vol) | vol.111 |
| Number (no) | no.257(SIP), no.258(ICD), no.259(IE) |
| Page | pp.101-105 |
| #Pages | 5 |
| Date of Issue | 2011-10-17 (SIP, ICD, IE) |
[Return to Top Page]