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KBSE
2007
IEEE
16 years 21 days ago
Effective memory protection using dynamic tainting
Programs written in languages that provide direct access to memory through pointers often contain memory-related faults, which may cause non-deterministic failures and even securi...
James A. Clause, Ioannis Doudalis, Alessandro Orso...
MICRO
2007
IEEE
159views Hardware» more  MICRO 2007»
16 years 21 days ago
Software-Based Online Detection of Hardware Defects Mechanisms, Architectural Support, and Evaluation
As silicon process technology scales deeper into the nanometer regime, hardware defects are becoming more common. Such defects are bound to hinder the correct operation of future ...
Kypros Constantinides, Onur Mutlu, Todd M. Austin,...
ISCA
2003
IEEE
110views Hardware» more  ISCA 2003»
15 years 11 months ago
Guided Region Prefetching: A Cooperative Hardware/Software Approach
Despite large caches, main-memory access latencies still cause significant performance losses in many applications. Numerous hardware and software prefetching schemes tolerate th...
Zhenlin Wang, Doug Burger, Steven K. Reinhardt, Ka...
MICRO
2005
IEEE
136views Hardware» more  MICRO 2005»
16 years 5 hour ago
Automatic Thread Extraction with Decoupled Software Pipelining
Until recently, a steadily rising clock rate and other uniprocessor microarchitectural improvements could be relied upon to consistently deliver increasing performance for a wide ...
Guilherme Ottoni, Ram Rangan, Adam Stoler, David I...
HPCA
1999
IEEE
15 years 10 months ago
Comparative Evaluation of Fine- and Coarse-Grain Approaches for Software Distributed Shared Memory
Symmetric multiprocessors (SMPs) connected with low-latency networks provide attractive building blocks for software distributed shared memory systems. Two distinct approaches hav...
Sandhya Dwarkadas, Kourosh Gharachorloo, Leonidas ...