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CPU-FPGA heterogeneous architectures are attracting ever-increasing attention in an attempt to advance computational capabilities and energy efficiency in today's datacenters. These architectures provide programmers with the ability to…

分布式、并行与集群计算 · 计算机科学 2018-09-24 Jason Cong , Peng Wei , Cody Hao Yu , Peng Zhang

In recent years the computing landscape has seen an in- creasing shift towards specialized accelerators. Field pro- grammable gate arrays (FPGAs) are particularly promising as they offer significant performance and energy improvements…

分布式、并行与集群计算 · 计算机科学 2015-11-24 Raghu Prabhakar , David Koeplinger , Kevin Brown , HyoukJoong Lee , Christopher De Sa , Christos Kozyrakis , Kunle Olukotun

Designing hardware is a time-consuming and complex process. Realization of both, embedded and high-performance applications can benefit from a design process on a higher level of abstraction. This helps to reduce development time and allows…

软件工程 · 计算机科学 2015-09-01 Franz Richter-Gottfried , Alexander Ditter , Dietmar Fey

Functional programming languages, such as Haskell, enable simple, concise, and correct-by-construction hardware development. HTCC compiles a subset of Haskell to Handel-C language with hardware output. Moreover, HTCC generates VHDL,…

编程语言 · 计算机科学 2019-07-19 Ahmed Ablak , Issam Damaj

FPGAs have found increasing adoption in data center applications since a new generation of high-level tools have become available which noticeably reduce development time for FPGA accelerators and still provide high quality of results.…

分布式、并行与集群计算 · 计算机科学 2020-06-15 Marius Meyer , Tobias Kenter , Christian Plessl

We propose without loss of generality strategies to achieve a high-throughput FPGA-based architecture for a QC-LDPC code based on a circulant-1 identity matrix construction. We present a novel representation of the parity-check matrix (PCM)…

硬件体系结构 · 计算机科学 2015-05-12 Swapnil Mhaske , Hojin Kee , Tai Ly , Ahsan Aziz , Predrag Spasojevic

The increasing demand for electronics is driving shorter development cycles for application-specific integrated circuits (ASICs). To meet these constraints, hardware designers emphasize reusability and modularity of IP blocks, leveraging…

硬件体系结构 · 计算机科学 2025-02-05 Risto Pejašinović , Alessandro Caratelli , Anvesh Nookala , Benoît Walter Denkinger , Marco Andorno

FPGA overlays are commonly implemented as coarse-grained reconfigurable architectures with a goal to improve designers' productivity through balancing flexibility and ease of configuration of the underlying fabric. To truly facilitate full…

硬件体系结构 · 计算机科学 2016-06-22 Ho-Cheung Ng , Cheng Liu , Hayden Kwok-Hay So

Networks on Chip is a recent solution paradigm adopted to increase the performance of Multicore designs. The key idea is to interconnect various computation modules (IP cores) in a network fashion and transport packets simultaneously across…

网络与互联网体系结构 · 计算机科学 2010-02-12 P. Ezhumalai , S. Manojkumar , C. Arun , P. Sakthivel , D. Sridharan

Although high-level synthesis (HLS) tools have significantly improved programmer productivity over hardware description languages, developing for FPGAs remains tedious and error prone. Programmers must learn and implement a large set of…

分布式、并行与集群计算 · 计算机科学 2022-12-29 Johannes de Fine Licht , Tiziano De Matteis , Tal Ben-Nun , Andreas Kuster , Oliver Rausch , Manuel Burger , Carl-Johannes Johnsen , Torsten Hoefler

Unlike traditional PCIe-based FPGA accelerators, heterogeneous SoC-FPGA devices provide tighter integrations between software running on CPUs and hardware accelerators. Modern heterogeneous SoC-FPGA platforms support multiple I/O cache…

硬件体系结构 · 计算机科学 2019-08-06 Seung Won Min , Sitao Huang , Mohamed El-Hadedy , Jinjun Xiong , Deming Chen , Wen-mei Hwu

C/C++/OpenCL-based high-level synthesis (HLS) becomes more and more popular for field-programmable gate array (FPGA) accelerators in many application domains in recent years, thanks to its competitive quality of results (QoR) and short…

硬件体系结构 · 计算机科学 2021-05-07 Yuze Chi , Licheng Guo , Jason Lau , Young-kyu Choi , Jie Wang , Jason Cong

In recent years the computational capacity of single Field Programmable Gate Arrays (FPGA) devices as well as their versatility has increased significantly. Adding to that the High Level Synthesis frameworks allowing to program such…

分布式、并行与集群计算 · 计算机科学 2019-07-22 G. Korcyl , P. Korcyl

FPGAs are well-suited for dataflow architectures that process data in a streaming or pipelined manner, thus satisfying the high computational and communication demands of emerging applications. However, manually implementing an efficient…

硬件体系结构 · 计算机科学 2026-04-15 Weichuang Zhang , Yiquan Wang , Xinzhou Zhang , Chi Zhang , Yu Feng , Xiaofeng Hou , Chao Li , Jieru Zhao , Minyi Guo

As the interest in FPGA-based accelerators for HPC applications increases, new challenges also arise, especially concerning different programming and portability issues. This paper aims to provide a snapshot of the current state of the FPGA…

分布式、并行与集群计算 · 计算机科学 2024-09-06 Manuel de Castro , Francisco J. andújar , Roberto R. Osorio , Rocío Carratalá-Sáez , Diego R. Llanos

Field Programmable Gate Arrays (FPGAs) have the potential to accelerate specific HPC codes. However even with the advent of High Level Synthesis (HLS), which enables FPGA programmers to write code in C or C++, programming such devices still…

编程语言 · 计算机科学 2021-04-13 Nick Brown

In this work we evaluate the potential of FPGAs for accelerating HPC workloads as a more power-efficient alternative to GPUs. Using High-Level Synthesis and a large set of optimization techniques, we show that FPGAs can achieve better…

分布式、并行与集群计算 · 计算机科学 2019-09-17 Hamid Reza Zohouri

The challenges associated with effectively programming FPGAs have been a major blocker in popularising reconfigurable architectures for HPC workloads. However new compiler technologies, such as MLIR, are providing new capabilities which…

分布式、并行与集群计算 · 计算机科学 2023-10-04 Gabriel Rodriguez-Canal , Nick Brown , Maurice Jamieson , Emilien Bauer , Anton Lydike , Tobias Grosser

Hardware acceleration has emerged as a key research topic for supporting computationally intensive signal processing and artificial intelligence applications in 6G research and development studies. This paper presents an RF Network on Chip…

信号处理 · 电气工程与系统科学 2026-05-11 A. Oguz Kislal , Osman Mert Yilmaz , Bengu Bilgic Keskin , Ibrahim Hokelek , Ali Gorcin

This paper discusses the feasibility of using Large Language Models LLM for code generation with a particular application in designing an RISC. The paper also reviews the associated steps such as parsing, tokenization, encoding, attention…

机器学习 · 计算机科学 2024-01-22 Shadeeb Hossain , Aayush Gohil , Yizhou Wang
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