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| Presentation | 2005-12-02 11:00 Handling of Variables and Functions for Software Compatible Hardware Synthesizer CCAP Kenichi Nishiguchi, Nagisa Ishiura, Masanari Nishimura (Kwansei Gakuin Univ.), Hiroyuki Kanbara (ASTEM), Hiroyuki Tomiyama (Nagoya Univ.), Yutetsu Takatsukasa, Manabu Kotani (Kyoto Univ.) Link to ES Tech. Rep. Archives:  ICD2005-174 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We are developing a high-level synthesis tool named CCAP (C Compatible Architecture Prototyper), which synthesizes arbitrary functions in ANSI-C programs into hardware modules callable from the remaining functions executed on a CPU. The synthesized hardware shares the entire memory space with the CPU and transfers data and controls through global variables. This eliminates the necessity of designing an interface for each hardware module. Programs including pointers are synthesized in a natural way, so that arrays and dynamic data allocated in the software may be accessed from the hardware using pointers. In this paper, we present the key synthesis techniques employed in CCAP, including the handling of variables, the mechanism of function calls using global variables, and scheduling of the function calls. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | CCAP / high-level synthesis / behavioral synthesis / hardware-software codesign / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 105, no. 443, VLD2005-79, pp. 19-24, Nov. 2005. | |
| Paper # | VLD2005-79 | |
| Date of Issue | 2005-11-25 (VLD, ICD, DC) | |
| ISSN | Print edition: ISSN 0913-5685 | |
| 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 | Link to ES Tech. Rep. Archives: ICD2005-174 |
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| Conference Information | |
| Committee | VLD ICD DC IPSJ-SLDM |
| Conference Date | 2005-11-30 - 2005-12-02 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kitakyushu International Conference Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Design/Verification/Test of VLSI systems, etc. |
| Paper Information | |
| Registration To | VLD |
| Conference Code | 2005-11-VLD-ICD-DC-IPSJ-SLDM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Handling of Variables and Functions for Software Compatible Hardware Synthesizer CCAP |
| Sub Title (in English) | |
| Keyword(1) | CCAP |
| Keyword(2) | high-level synthesis |
| Keyword(3) | behavioral synthesis |
| Keyword(4) | hardware-software codesign |
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| 1st Author's Name | Kenichi Nishiguchi |
| 1st Author's Affiliation | Kwansei Gakuin University (Kwansei Gakuin Univ.) |
| 2nd Author's Name | Nagisa Ishiura |
| 2nd Author's Affiliation | Kwansei Gakuin University (Kwansei Gakuin Univ.) |
| 3rd Author's Name | Masanari Nishimura |
| 3rd Author's Affiliation | Kwansei Gakuin University (Kwansei Gakuin Univ.) |
| 4th Author's Name | Hiroyuki Kanbara |
| 4th Author's Affiliation | ASTEM (ASTEM) |
| 5th Author's Name | Hiroyuki Tomiyama |
| 5th Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 6th Author's Name | Yutetsu Takatsukasa |
| 6th Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 7th Author's Name | Manabu Kotani |
| 7th Author's Affiliation | Kyoto University (Kyoto Univ.) |
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| Speaker | Author-1 |
| Date Time | 2005-12-02 11:00:00 |
| Presentation Time | 25 minutes |
| Registration for | VLD |
| Paper # | VLD2005-79, ICD2005-174, DC2005-56 |
| Volume (vol) | vol.105 |
| Number (no) | no.443(VLD), no.446(ICD), no.449(DC) |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2005-11-25 (VLD, ICD, DC) |
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