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ARITH
2001
IEEE
14 years 2 months ago
Leading Zero Anticipation and Detection-A Comparison of Methods
Design of the leading zero anticipator ( L a ) or detector (LZD) is pivotal to the normalization of results for addition and fused multiplication-addition in highperjormance float...
Martin S. Schmookler, Kevin J. Nowka
ISCA
1998
IEEE
139views Hardware» more  ISCA 1998»
14 years 3 months ago
Simultaneous Multithreading: Maximizing On-Chip Parallelism
This paper examines simultaneous multithreading, a technique permitting several independent threads to issue instructions to a superscalar's multiple functional units in a si...
Dean M. Tullsen, Susan J. Eggers, Henry M. Levy