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VLSISP
2008
173views more  VLSISP 2008»
15 years 6 months ago
Fast Bit Gather, Bit Scatter and Bit Permutation Instructions for Commodity Microprocessors
Advanced bit manipulation operations are not efficiently supported by commodity word-oriented microprocessors. Programming tricks are typically devised to shorten the long sequence...
Yedidya Hilewitz, Ruby B. Lee
171
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ICPP
2009
IEEE
16 years 1 months ago
Code Semantic-Aware Runahead Threads
Memory-intensive threads can hoard shared resources without making progress on a multithreading processor (SMT), thereby hindering the overall system performance. A recent promisi...
Tanausú Ramírez, Alex Pajuelo, Olive...
LCN
2003
IEEE
15 years 12 months ago
Improving the Aggregate Throughput of Access Points in IEEE 802.11 Wireless LANs
In IEEE 802.11 wireless LANs, the DCF access method and the PCF access method operate alternatively within a superframe to service the time-varying traffic demands. Due to differ...
X. James Dong, Mustafa Ergen, Pravin Varaiya, Anuj...
ISPASS
2006
IEEE
16 years 21 days ago
Improved stride prefetching using extrinsic stream characteristics
Stride-based prefetching mechanisms exploit regular streams of memory accesses to hide memory latency. While these mechanisms are effective, they can be improved by studying the p...
Hassan Al-Sukhni, James Holt, Daniel A. Connors
ASM
2000
ASM
15 years 11 months ago
Report on a Practical Application of ASMs in Software Design
ASMs have been used at Siemens Corporate Technology to design a component in a software package called FALKO. Main purpose of FALKO is the construction and validation of timetables...
Egon Börger, Peter Päppinghaus, Joachim ...