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IJPP
2010
156views more  IJPP 2010»
13 years 5 months ago
ForestGOMP: An Efficient OpenMP Environment for NUMA Architectures
Exploiting the full computational power of current hierarchical multiprocessor machines requires a very careful distribution of threads and data among the underlying non-uniform ar...
François Broquedis, Nathalie Furmento, Bric...
MICRO
2007
IEEE
167views Hardware» more  MICRO 2007»
14 years 2 months ago
Informed Microarchitecture Design Space Exploration Using Workload Dynamics
Program runtime characteristics exhibit significant variation. As microprocessor architectures become more complex, their efficiency depends on the capability of adapting with wor...
Chang-Burm Cho, Wangyuan Zhang, Tao Li
CGO
2004
IEEE
14 years 5 days ago
VHC: Quickly Building an Optimizer for Complex Embedded Architectures
To meet the high demand for powerful embedded processors, VLIW architectures are increasingly complex (e.g., multiple clusters), and moreover, they now run increasingly sophistica...
Michael Dupré, Nathalie Drach, Olivier Tema...
DATE
2007
IEEE
142views Hardware» more  DATE 2007»
14 years 2 months ago
Optimizing instruction-set extensible processors under data bandwidth constraints
We present a methodology for generating optimized architectures for data bandwidth constrained extensible processors. We describe a scalable Integer Linear Programming (ILP) formu...
Kubilay Atasu, Robert G. Dimond, Oskar Mencer, Way...
GECCO
2006
Springer
206views Optimization» more  GECCO 2006»
14 years 3 days ago
A dynamically constrained genetic algorithm for hardware-software partitioning
In this article, we describe the application of an enhanced genetic algorithm to the problem of hardware-software codesign. Starting from a source code written in a high-level lan...
Pierre-André Mudry, Guillaume Zufferey, Gia...