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|Title:||Guppy: A GPU-like soft-core processor|
|Source:||Al-Dujaili, A.,Deragisch, F.,Hagiescu, A.,Wong, W.-F. (2012). Guppy: A GPU-like soft-core processor. FPT 2012 - 2012 International Conference on Field-Programmable Technology : 57-60. ScholarBank@NUS Repository. https://doi.org/10.1109/FPT.2012.6412112|
|Abstract:||The popularity of GPU programming languages that explicitly express thread-level parallelism leads to the question of whether they can also be used for programming reconfigurable accelerators. This paper describes Guppy, a GPU-like softcore processor based on the in-order LEON3 core. Our long-term vision is to have a unified programming paradigm for accelerators - regardless of whether they are FPGA or GPU based. While others have explored this from a high level hardware synthesis perspective, we chose to adopt the approach of a parametrically reconfigurable softcore. We will discuss the main architecture features of Guppy, compare its performance to the original core. Our design has been synthesized on a Xilinx Virtex 5 FPGA. © 2012 IEEE.|
|Source Title:||FPT 2012 - 2012 International Conference on Field-Programmable Technology|
|Appears in Collections:||Staff Publications|
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