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APCSAC
2005
IEEE
15 years 9 months ago
An Integrated Partitioning and Scheduling Based Branch Decoupling
Conditional branch induced control hazards cause significant performance loss in modern out-of-order superscalar processors. Dynamic branch prediction techniques help alleviate th...
Pramod Ramarao, Akhilesh Tyagi
RV
2009
Springer
155views Hardware» more  RV 2009»
15 years 8 months ago
Hardware Supported Flexible Monitoring: Early Results
Monitoring of software’s execution is crucial in numerous software development tasks. Current monitoring efforts generally require extensive instrumentation of the software or d...
Antonia Zhai, Guojin He, Mats Per Erik Heimdahl
DAC
2009
ACM
16 years 5 months ago
Optimal static WCET-aware scratchpad allocation of program code
Caches are notorious for their unpredictability. It is difficult or even impossible to predict if a memory access will result in a definite cache hit or miss. This unpredictabilit...
Heiko Falk, Jan C. Kleinsorge
DAC
2004
ACM
16 years 5 months ago
Data compression for improving SPM behavior
Scratch-pad memories (SPMs) enable fast access to time-critical data. While prior research studied both static and dynamic SPM management strategies, not being able to keep all ho...
Ozcan Ozturk, Mahmut T. Kandemir, I. Demirkiran, G...
HPCA
2005
IEEE
16 years 4 months ago
Software Directed Issue Queue Power Reduction
The issue logic of a superscalar processor dissipates a large amount of static and dynamic power. Furthermore, its power density makes it a hot-spot requiring expensive cooling sy...
Antonio González, Jaume Abella, Michael F. ...