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ISCA
2000
IEEE
99views Hardware» more  ISCA 2000»
14 years 1 months ago
Transient fault detection via simultaneous multithreading
Smaller feature sizes, reduced voltage levels, higher transistor counts, and reduced noise margins make future generations of microprocessors increasingly prone to transient hardw...
Steven K. Reinhardt, Shubhendu S. Mukherjee
DATE
2006
IEEE
118views Hardware» more  DATE 2006»
14 years 3 months ago
Design and implementation of a modular and portable IEEE 754 compliant floating-point unit
Multimedia and communication algorithms from embedded system domain often make extensive use of floating-point arithmetic. Due to the complexity and expense of the floating-poin...
Kingshuk Karuri, Rainer Leupers, Gerd Ascheid, Hei...
MCU
2007
144views Hardware» more  MCU 2007»
13 years 10 months ago
Four Small Universal Turing Machines
We present small polynomial time universal Turing machines with state-symbol pairs of (5, 5), (6, 4), (9, 3) and (18, 2). These machines simulate our new variant of tag system, the...
Turlough Neary, Damien Woods
ASPLOS
2000
ACM
14 years 1 months ago
Symbiotic Jobscheduling for a Simultaneous Multithreading Processor
Simultaneous Multithreading machines fetch and execute instructions from multiple instruction streams to increase system utilization and speedup the execution of jobs. When there ...
Allan Snavely, Dean M. Tullsen
DAC
2008
ACM
14 years 10 months ago
Cache modeling in probabilistic execution time analysis
Multimedia-dominated consumer electronics devices (such as cellular phone, digital camera, etc.) operate under soft real-time constraints. Overly pessimistic worst-case execution ...
Yun Liang, Tulika Mitra