Method for run time hardware code profiling for algorithm acceleration

Vladimir, Matev and Torre Arnanz, Eduardo de la and Riesgo Alcaide, Teresa (2009). Method for run time hardware code profiling for algorithm acceleration. In: "VLSI Circuits and Systems IV", 01/05/2009 - 03/05/2009, Dresden, Alemania. ISBN 9780819476371.

Description

Title: Method for run time hardware code profiling for algorithm acceleration
Author/s:
  • Vladimir, Matev
  • Torre Arnanz, Eduardo de la
  • Riesgo Alcaide, Teresa
Item Type: Presentation at Congress or Conference (Article)
Event Title: VLSI Circuits and Systems IV
Event Dates: 01/05/2009 - 03/05/2009
Event Location: Dresden, Alemania
Title of Book: Proceedings of VLSI Circuits and Systems IV
Date: May 2009
ISBN: 9780819476371
Volume: 7363
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Automática, Ingeniería Electrónica e Informática Industrial [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this paper we propose a method for run time profiling of applications on instruction level by analysis of loops. Instead of looking for coarse grain blocks we concentrate on fine grain but still costly blocks in terms of execution times. Most code profiling is done in software by introducing code into the application under profile witch has time overhead, while in this work data for the position of a loop, loop body, size and number of executions is stored and analysed using a small non intrusive hardware block. The paper describes the system mapping to runtime reconfigurable systems. The fine grain code detector block synthesis results and its functionality verification are also presented in the paper. To demonstrate the concept MediaBench multimedia benchmark running on the chosen development platform is used

More information

Item ID: 5510
DC Identifier: http://oa.upm.es/5510/
OAI Identifier: oai:oa.upm.es:5510
Official URL: http://spie.org/x648.html?product_id=821704
Deposited by: Memoria Investigacion
Deposited on: 20 Dec 2010 11:07
Last Modified: 20 Apr 2016 14:17
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