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EMSOFT
2009
Springer
14 years 2 months ago
Implementing time-predictable load and store operations
Scratchpads have been widely proposed as an alternative to caches for embedded systems. Advantages of scratchpads include reduced energy consumption in comparison to a cache and a...
Jack Whitham, Neil C. Audsley
CC
2012
Springer
250views System Software» more  CC 2012»
12 years 3 months ago
Improving Performance of OpenCL on CPUs
Abstract. Data-parallel languages like OpenCL and CUDA are an important means to exploit the computational power of today’s computing devices. In this paper, we deal with two asp...
Ralf Karrenberg, Sebastian Hack
HPCA
2005
IEEE
14 years 8 months ago
On the Limits of Leakage Power Reduction in Caches
If current technology scaling trends hold, leakage power dissipation will soon become the dominant source of power consumption in high performance processors. Caches, due to the f...
Yan Meng, Timothy Sherwood, Ryan Kastner
DAC
2011
ACM
12 years 7 months ago
Process-level virtualization for runtime adaptation of embedded software
Modern processor architectures call for software that is highly tuned to an unpredictable operating environment. Processlevel virtualization systems allow existing software to ada...
Kim M. Hazelwood
RTSS
2003
IEEE
14 years 1 months ago
Experimental Evaluation of Code Properties for WCET Analysis
This paper presents a quantification of the timing effects that advanced processor features like data and instruction cache, pipelines, branch prediction units and out-oforder ex...
Antoine Colin, Stefan M. Petters