| Presentation | 2009-01-14 Performance Evaluation of Parallelizing Compiler Cooperated Heterogeneous Multicore Architecture Using Media Applications Teruo KAMIYAMA, Yasutaka WADA, Akihiro HAYASHI, Masayoshi MASE, Hirohumi NAKANO, Takeshi WATANABE, Keiji KIMURA, Hironori KASAHARA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a heterogeneous multicore architecture having accelerator cores in addition to general purpose cores, an automatic parallelizing compiler that cooperatively works with the heterogeneous multicore, a heterogeneous multicore architecture simulation environment, and performance evaluation results with the simulation environment. For the performance evaluation, multimedia applications written in C or Fortran, considered with parallelization by the compiler, are used. As a result, the evaluated heterogeneous multicore having two general purpose cores and two accelerator cores achieves 9.82 times speedup from MP3 encoder. This architecture also achieves 14.64 times speedup from JPEG2000 encoder. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Heterogeneous multicore / OSCAR Compiler |
| Paper # | ICD2008-140 |
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| Committee | ICD |
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| Conference Date | 2009/1/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Parallelizing Compiler Cooperated Heterogeneous Multicore Architecture Using Media Applications |
| Sub Title (in English) | |
| Keyword(1) | Heterogeneous multicore |
| Keyword(2) | OSCAR Compiler |
| 1st Author's Name | Teruo KAMIYAMA |
| 1st Author's Affiliation | Department of Computer Science and Engineering, Waseda University() |
| 2nd Author's Name | Yasutaka WADA |
| 2nd Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 3rd Author's Name | Akihiro HAYASHI |
| 3rd Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 4th Author's Name | Masayoshi MASE |
| 4th Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 5th Author's Name | Hirohumi NAKANO |
| 5th Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 6th Author's Name | Takeshi WATANABE |
| 6th Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 7th Author's Name | Keiji KIMURA |
| 7th Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| 8th Author's Name | Hironori KASAHARA |
| 8th Author's Affiliation | Department of Computer Science and Engineering, Waseda University |
| Date | 2009-01-14 |
| Paper # | ICD2008-140 |
| Volume (vol) | vol.108 |
| Number (no) | 375 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |