• JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
  • JoomlaWorks Simple Image Rotator
 
  Bookmark and Share
 
 
Doctoral Thesis
DOI
https://doi.org/10.11606/T.3.2011.tde-03042012-082623
Document
Author
Full name
Jussara Marândola Kofuji
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Paulo, 2011
Supervisor
Committee
Zuffo, Marcelo Knörich (President)
Bernal, Volnys Borges
Louise, Stéphane
Midorikawa, Edson Toshimi
Moreno Ordoñez, Edward David
Title in Portuguese
Método otimizado de arquitetura de coerência de cache baseado em sistemas embarcados multinúcleos.
Keywords in Portuguese
Concepção de processador
Descrição de hardware
Padrões de acesso à memória
Protocolo de coerência de cache
Abstract in Portuguese
A tese apresenta um método de arquitetura de coerência de cache especializado por sistemas embarcados. Um das contribuições principais deste método é apresentar uma proposição de arquitetura CMP de memória compartilhada orientada a padrões de acesso a memória e de um protocolo de coerência híbrido. A contribuição principal é a especificação do novo componente de hardware, chamado tabela de padrões, o qual é validado por representação formal e pela implementação da estrutura da tabela de padrões. A partir desta tabela foi desenvolvido um modelo de transação de mensagens do protocolo híbrido que diferencia as mensagens em clássicas e especulativas. A contribuição final apresenta um modelo analítico do custo efetivo de desempenho do protocolo híbrido.
Title in English
Optimized method for cache coherence architecture based on multicore embedded systems.
Keywords in English
Cache coherent protocol
Chip design
Hardware description
Memory access patterns
Abstract in English
This thesis presents the optimized method of cache coherent architecture based on embedded systems. The main contribution of this method presents the proposal of shared memory architecture CMP oriented by memory access patterns and cache coherent hybrid protocol. The cache coherent architecture provided the hardware specification called pattern table which can be validated by formal representation and the first implementation of pattern table. Through pattern table was developed the model of messages transaction to hybrid protocol witch differ the messages in classical and speculative. The final contribution presents the analytic model of effective cost of hybrid protocol performance.
 
WARNING - Viewing this document is conditioned on your acceptance of the following terms of use:
This document is only for private use for research and teaching activities. Reproduction for commercial use is forbidden. This rights cover the whole data about this document as well as its contents. Any uses or copies of this document in whole or in part must include the author's name.
Publishing Date
2012-04-13
 
WARNING: Learn what derived works are clicking here.
All rights of the thesis/dissertation are from the authors
CeTI-SC/STI
Digital Library of Theses and Dissertations of USP. Copyright © 2001-2024. All rights reserved.