| Presentation | 2015-06-20 A SW/HW Interface Implementation Method in the System Design Environment for Programmable SoCs Yusuke Tani, Takuya Hatayama, Hideki Takase, Kazuyoshi Takagi, Naofumi Takagi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A programmable SoC, which integrates processors and FPGA on the same chip, has become attracted attention in embedded systems. In order to design systems on programmable SoCs, pieces of knowledge about both hardware development and software development is needed．Therefore it is difficult for designers to realize co-design systems. We have studied a software-centric system design environment for programmable SoCs. In this paper, we propose a method for automatically implementing an interface between software and hardware in our system design environment for programmable SoCs. To implement efficiently data communication between software on processor and hardware on FPGA in programmable SoCs by proposed interface generation method. In proposed method, appropriate interface and the interface layer is implemented based on the given configuration information. Interface layer generated in both software and hardware implements efficient data communication between software and hardware depending on the behavior of tasks when system execution. We suggest usability of proposal method in the system design environment for programmable SoCs by an evaluation experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Programmable SoCs / FPGA / System Design Environment |
| Paper # | RECONF2015-14 |
| Date of Issue | 2015-06-12 (RECONF) |
| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2015/6/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | the 10th anniversary celebration of RECONF: Reconfigurable Systems, etc. |
| Chair | Minoru Watanabe(Shizuoka Univ.) |
| Vice Chair | Masato Motomura(Hokkaido Univ.) / Yuichiro Shibata(Nagasaki Univ.) |
| Secretary | Masato Motomura(Toshiba) / Yuichiro Shibata(Univ. of Tsukuba) |
| Assistant | Kazuya Tanikagawa(Hiroshima City Univ.) / Takefumi Miyoshi(e-trees.Japan) |
| Paper Information | |
| Registration To | Technical Committee on Reconfigurable Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A SW/HW Interface Implementation Method in the System Design Environment for Programmable SoCs |
| Sub Title (in English) | |
| Keyword(1) | Programmable SoCs |
| Keyword(2) | FPGA |
| Keyword(3) | System Design Environment |
| 1st Author's Name | Yusuke Tani |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Takuya Hatayama |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Hideki Takase |
| 3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 4th Author's Name | Kazuyoshi Takagi |
| 4th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 5th Author's Name | Naofumi Takagi |
| 5th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2015-06-20 |
| Paper # | RECONF2015-14 |
| Volume (vol) | vol.115 |
| Number (no) | RECONF-109 |
| Page | pp.pp.73-78(RECONF), |
| #Pages | 6 |
| Date of Issue | 2015-06-12 (RECONF) |