eprintid: 5510
rev_number: 22
eprint_status: archive
userid: 1903
dir: disk0/00/00/55/10
datestamp: 2010-12-20 11:07:16
lastmod: 2016-04-20 14:17:34
status_changed: 2010-12-20 11:07:16
type: conference_item
metadata_visibility: show
item_issues_count: 0
creators_name: Vladimir, Matev
creators_name: Torre Arnanz, Eduardo de la
creators_name: Riesgo Alcaide, Teresa
title: Method for run time hardware code profiling for algorithm acceleration
publisher: SPIE, Society of Photo-optical Instrumentation Engineers
rights: by-nc-nd
ispublished: pub
subjects: informatica
full_text_status: public
pres_type: paper
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
date_type: published
date: 2009-05
volume: 7363
place_of_pub: Washington, EEUU
event_title: VLSI Circuits and Systems IV
event_location: Dresden, Alemania
event_dates: 01/05/2009 - 03/05/2009
event_type: conference
institution: Industriales
department: Automatica
refereed: TRUE
isbn: 9780819476371
book_title: Proceedings of VLSI Circuits and Systems IV
official_url: http://spie.org/x648.html?product_id=821704
citation:   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.    
document_url: https://oa.upm.es/5510/1/INVE_MEM_2009_64561.pdf