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EUROSYS
2008
ACM
15 years 8 months ago
30 seconds is not enough!: a study of operating system timer usage
The basic system timer facilities used by applications and OS kernels for scheduling timeouts and periodic activities have remained largely unchanged for decades, while hardware a...
Simon Peter, Andrew Baumann, Timothy Roscoe, Paul ...
HICSS
2009
IEEE
106views Biometrics» more  HICSS 2009»
15 years 6 months ago
A Radical Approach to Network-on-Chip Operating Systems
Operating systems were created to provide multiple tasks with access to scarce hardware resources like CPU, memory, or storage. Modern programmable hardware, however, may contain ...
Michael Engel, Olaf Spinczyk
PDP
2009
IEEE
15 years 6 months ago
Phoenix: A Runtime Environment for High Performance Computing on Chip Multiprocessors
Abstract—Execution of applications on upcoming highperformance computing (HPC) systems introduces a variety of new challenges and amplifies many existing ones. These systems will...
Avneesh Pant, Hassan Jafri, Volodymyr V. Kindraten...
PDP
2009
IEEE
15 years 6 months ago
Task-Parallel versus Data-Parallel Library-Based Programming in Multicore Systems
—Multicore machines are becoming common. There are many languages, language extensions and libraries devoted to improve the programmability and performance of these machines. In ...
Diego Andrade, Basilio B. Fraguela, James C. Brodm...
SAC
2009
ACM
15 years 6 months ago
Celling SHIM: compiling deterministic concurrency to a heterogeneous multicore
Parallel architectures are the way of the future, but are notoriously difficult to program. In addition to the low-level constructs they often present (e.g., locks, DMA, and non-...
Nalini Vasudevan, Stephen A. Edwards