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» The dynamic granularity memory system
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CASES
2007
ACM
14 years 1 months ago
An integrated ARM and multi-core DSP simulator
In this paper we describe the design and implementation of a flexible, and extensible, just-in-time ARM simulator designed to run co-operatively with a multi-core DSP simulator on...
Sharad Singhai, MingYung Ko, Sanjay Jinturkar, May...
HOTOS
2007
IEEE
14 years 1 months ago
Is the Optimism in Optimistic Concurrency Warranted?
Optimistic synchronization allows concurrent execution of critical sections while performing dynamic conflict detection and recovery. Optimistic synchronization will increase perf...
Donald E. Porter, Owen S. Hofmann, Emmett Witchel
WSC
1997
13 years 11 months ago
A Hybrid Tool for the Performance Evaluation of NUMA Architectures
We present a system for describing and solving closed queuing network models of the memory access performance of NUMA architectures. The system consists of a model description lan...
James Westall, Robert Geist
IJCAI
1989
13 years 11 months ago
Perturbation Analysis with Qualitative Models
Perturbation analysis deals with the relation­ ships between small changes in a system's inputs or model and changes in its outputs. Reverse simulation is of particular inte...
Renato de Mori, Robert Prager
ICS
2007
Tsinghua U.
14 years 4 months ago
Sensitivity analysis for automatic parallelization on multi-cores
Sensitivity Analysis (SA) is a novel compiler technique that complements, and integrates with, static automatic parallelization analysis for the cases when relevant program behavi...
Silvius Rus, Maikel Pennings, Lawrence Rauchwerger