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PAAPP
2002
76views more  PAAPP 2002»
13 years 8 months ago
Performance of PDE solvers on a self-optimizing NUMA architecture
Abstract. The performance of shared-memory (OpenMP) implementations of three different PDE solver kernels representing finite difference methods, finite volume methods, and spectra...
Sverker Holmgren, Markus Nordén, Jarmo Rant...
DAC
1995
ACM
14 years 5 days ago
Interval Scheduling: Fine-Grained Code Scheduling for Embedded Systems
Abstract A central problem in embedded system co-synthesis is the generation of software for lowlevel I O. Scheduling still remains a manual task because existing coarse-grained re...
Pai H. Chou, Gaetano Borriello
CGO
2003
IEEE
14 years 1 months ago
Dynamic Trace Selection Using Performance Monitoring Hardware Sampling
Optimizing programs at run-time provides opportunities to apply aggressive optimizations to programs based on information that was not available at compile time. At run time, prog...
Howard Chen, Wei-Chung Hsu, Dong-yuan Chen
RTAS
2008
IEEE
14 years 3 months ago
Hybrid Timing Analysis of Modern Processor Pipelines via Hardware/Software Interactions
Embedded systems are often subject to constraints that require determinism to ensure that task deadlines are met. Such systems are referred to as real-time systems. Schedulability...
Sibin Mohan, Frank Mueller
CGO
2007
IEEE
14 years 3 months ago
Exploiting Narrow Accelerators with Data-Centric Subgraph Mapping
The demand for high performance has driven acyclic computation accelerators into extensive use in modern embedded and desktop architectures. Accelerators that are ideal from a sof...
Amir Hormati, Nathan Clark, Scott A. Mahlke