US-Cameroon Planing Research Visit on Combined Binary Code Translation and Synthesis for Heterogeneous Multiprocessor Systems, January 2014

美国-喀麦隆计划对异构多处理器系统的组合二进制代码翻译和合成进行研究访问,2014 年 1 月

基本信息

  • 批准号:
    1346542
  • 负责人:
  • 金额:
    $ 2.85万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2013
  • 资助国家:
    美国
  • 起止时间:
    2013-10-01 至 2014-09-30
  • 项目状态:
    已结题

项目摘要

1346542BobdaThis award will provide support for PI Dr. Christophe Bobda, from the University of Arkansasto organize a 10 day planning research visit in December 2013-January 2014 to the University of Yaounde in Yaounde and the University of Dschang in Dschang, both in Cameroon. He will be accompanied by two students from the University of Arkansas. The main objective of this proposed trip is to meet with Dr. Rene Ndoundam of the University of Yaounde and associate faculty at the University of Dschang to develop a master plan for international research. They will (1) develop plans for future collaboration in the fields of compilers, architecture synthesis and run-time architecture optimization, (2) put in place a research, training and exchange framework for the remote collaboration, (3) set the basis for the development of international grant proposals to sustain this effort, and (4) organize seminars and FPGA labs with Cameroonian students and faculty to teach them technical aspects in computer architecture and multicore design on FPGA devices.Intellectual Merit: This project will help leverage the performance of new architecture on legacy code, thus saving time and money for redesign. With the reduced amount of elementsto configure, the proposed coarse-grained architecture will allow for a fast run-time synthesisof selected code blocks onto the configurable processor. The proposed coarse-grained architecture uses a combination of direct interconnect and network on chip elements to increase the flexibility at device level, while maintaining high performance within a component boundary. The proposed run-time spectral-based synthesis approach uses the singular values of the Laplacian of the incident instruction-matrix to compute the placement of instructions in a 2D field in such a way that the total interconnect cost among instructions is minimized. Finally, the proposed generic and configurable streaming component will allow for a transparent management of data exchange and synchronization among code blocks executing on the reconfigurable processor and those running on the remaining processors.Broader Impacts: One of the major outcomes of this project is the run-time translation of legacy binary code for heterogeneous multiprocessor systems. This will allow for automatic migration of existing programs onto new architectures, thus improving their performance while avoiding complete redesign and recompilation. The planning visit will lay the groundwork for a broader international collaboration network in which new partners could be easily integrated. The research components produced by this collaborative effort would benefit undergraduate and graduate students in the United States and in Cameroon. The two students from the University of Arkansas will gain international experience by presenting their work at the seminars organized at the University of Yaounde and the University of Dschang. Beyond the planning visit, the PI will actively recruit several undergraduate researchers, especially women and minorities, from the U of A to work on compilers, architecture design and applications. Under-represented groups in science and engineering research will be recruited through the U of A Engineering Career Awareness Program (ECAP), Arkansas Louis Stokes Alliance for Minority Participation (ARK-LSAMP), and the George Washington Carver Project.
1346542Bobda该奖项将支持阿肯色大学的Christophe Bobda博士于2013年12月至2014年1月组织对喀麦隆雅温得大学和德尚大学进行为期10天的计划研究访问。他将由阿肯色大学的两名学生陪同。这次拟议访问的主要目的是会见雅温得大学的Rene Ndoundam博士和德尚大学的副教授,以制定国际研究的总体规划。他们将(1)制定未来在编译器、体系结构综合和运行时体系结构优化领域的合作计划,(2)为远程合作建立一个研究、培训和交流框架,(3)为发展国际资助提案奠定基础,以维持这一努力。(4)与喀麦隆的学生和教师一起组织研讨会和FPGA实验室,教授他们计算机体系结构和FPGA设备上的多核设计的技术方面。智力优势:该项目将有助于在遗留代码上利用新架构的性能,从而为重新设计节省时间和金钱。随着需要配置的元素数量的减少,所建议的粗粒度体系结构将允许在可配置处理器上对所选代码块进行快速的运行时合成。提出的粗粒度架构使用直接互连和芯片上网络元素的组合来增加设备级的灵活性,同时在组件边界内保持高性能。所提出的基于运行时频谱的综合方法利用事件指令矩阵拉普拉斯函数的奇异值来计算指令在二维域中的位置,从而使指令之间的总互连成本最小化。最后,建议的通用和可配置流组件将允许对在可重构处理器上执行的代码块和在其余处理器上运行的代码块之间的数据交换和同步进行透明的管理。更广泛的影响:这个项目的主要成果之一是异构多处理器系统遗留二进制代码的运行时翻译。这将允许将现有程序自动迁移到新的体系结构上,从而在避免完全重新设计和重新编译的同时提高它们的性能。这次计划中的访问将为更广泛的国际合作网络奠定基础,使新的合作伙伴能够轻松融入其中。这项合作产生的研究成果将使美国和喀麦隆的本科生和研究生受益。阿肯色大学的两名学生将在雅温得大学和昌大学举办的研讨会上介绍他们的工作,从而获得国际经验。在计划访问之外,PI将积极从亚利桑那大学招募几名本科生研究人员,特别是女性和少数族裔,从事编译器、架构设计和应用方面的工作。科学和工程研究中代表性不足的群体将通过亚利桑那大学工程职业意识计划(ECAP)、阿肯色州路易斯斯托克斯少数民族参与联盟(ARK-LSAMP)和乔治华盛顿卡弗项目招募。

项目成果

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Christophe Bobda其他文献

Application of ASP for Automatic Synthesis of Flexible Multiprocessor Systems from Parallel Programs
ASP在并行程序自动综合灵活多处理器系统中的应用
  • DOI:
    10.1007/978-3-642-04238-6_64
  • 发表时间:
    2009
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Harold Ishebabi;Philipp Mahr;Christophe Bobda;Martin Gebser;Torsten Schaub
  • 通讯作者:
    Torsten Schaub
Heuristics for Flexible CMP Synthesis
灵活 CMP 合成的启发式方法
  • DOI:
    10.1109/tc.2010.77
  • 发表时间:
    2010
  • 期刊:
  • 影响因子:
    3.7
  • 作者:
    Harold Ishebabi;Christophe Bobda
  • 通讯作者:
    Christophe Bobda
On-chip transactional memory system for FPGAs using TCC model
使用 TCC 模型的 FPGA 片上事务存储系统
  • DOI:
    10.1145/1667520.1667525
  • 发表时间:
    2009
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Philipp Mahr;Alexander Heine;Christophe Bobda
  • 通讯作者:
    Christophe Bobda
Hierarchical Design of a Secure Image Sensor with Dynamic Reconfiguration

Christophe Bobda的其他文献

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{{ truncateString('Christophe Bobda', 18)}}的其他基金

Travel: NSF Student Travel Grant for The 32nd IEEE International Symposium On Field-Programmable Custom Computing Machines (FCCM 2024)
旅行:第 32 届 IEEE 国际现场可编程定制计算机研讨会 (FCCM 2024) 的 NSF 学生旅行补助金
  • 批准号:
    2411045
  • 财政年份:
    2024
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant
Collaborative Research: SHF: Medium: Heterogeneous Architecture for Collaborative Machine Learning
协作研究:SHF:媒介:协作机器学习的异构架构
  • 批准号:
    2106610
  • 财政年份:
    2021
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Continuing Grant
NSF Student Travel Grant for 2020 IEEE International Symposium On Field-Programmable Custom Computing Machines (FCCM 2020)
NSF 学生旅费资助 2020 年 IEEE 国际现场可编程定制计算机研讨会 (FCCM 2020)
  • 批准号:
    2016161
  • 财政年份:
    2020
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant
CNS Core: Small: A Hardware/Software Infrastructure for Secured Multi-Tenancy in FPGA-Accelerated Cloud and Datacenters
CNS 核心:小型:用于 FPGA 加速云和数据中心中安全多租户的硬件/软件基础设施
  • 批准号:
    2007320
  • 财政年份:
    2020
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant
Collaborative Research: SHF: Small: Decentralized Edge Computing Platform for Privacy-Preserving Mobile Crowdsensing
合作研究:SHF:小型:用于保护隐私的移动群体感知的去中心化边缘计算平台
  • 批准号:
    2007210
  • 财政年份:
    2020
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant
CSR: Small: Reconfigurable In-Sensor Architectures for High Speed and Low Power In-situ Image Analysis
CSR:小型:可重构传感器内架构,用于高速、低功耗原位图像分析
  • 批准号:
    1946088
  • 财政年份:
    2019
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Continuing Grant
CSR: Small: Reconfigurable In-Sensor Architectures for High Speed and Low Power In-situ Image Analysis
CSR:小型:可重构传感器内架构,用于高速、低功耗原位图像分析
  • 批准号:
    1618606
  • 财政年份:
    2016
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Continuing Grant
EAGER: GOALI: Distributed Embedded Vision System for Multi-Unmanned Ground Vehicle Coordination in Indoor Environments
EAGER:GOALI:用于室内环境中多无人地面车辆协调的分布式嵌入式视觉系统
  • 批准号:
    1547934
  • 财政年份:
    2015
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant
CSR: Medium: Collaborative Research: Self-Coordination in Cooperative Smart Camera Networks Incorporating System-On-Chip Reconfiguration
CSR:媒介:协作研究:结合片上系统重新配置的协作智能相机网络中的自协调
  • 批准号:
    1302596
  • 财政年份:
    2013
  • 资助金额:
    $ 2.85万
  • 项目类别:
    Standard Grant

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