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IPCCC
1999
IEEE
13 years 9 months ago
Accurately modeling speculative instruction fetching in trace-driven simulation
Performance evaluation of modern, highly speculative, out-of-order microprocessors and the corresponding production of detailed, valid, accurate results have become serious challe...
R. Bhargava, L. K. John, F. Matus
ICCD
1996
IEEE
145views Hardware» more  ICCD 1996»
13 years 9 months ago
Can Trace-Driven Simulators Accurately Predict Superscalar Performance?
There are four crucial issues associated with performance simulators: simulator retargetability, simulator validation, simulation speed and simulation accuracy. This paper documen...
Bryan Black, Andrew S. Huang, Mikko H. Lipasti, Jo...
IPPS
1999
IEEE
13 years 9 months ago
A Performance Model of Speculative Prefetching in Distributed Information Systems
Previous studies in speculative prefetching focus on building and evaluating access models for the purpose of access prediction. This paper investigates a complementary area which...
Nor Jaidi Tuah, Mohan Kumar, Svetha Venkatesh
CF
2007
ACM
13 years 9 months ago
Accelerating memory decryption and authentication with frequent value prediction
This paper presents a novel architectural technique to hide fetch latency overhead of hardware encrypted and authenticated memory. A number of recent secure processor designs have...
Weidong Shi, Hsien-Hsin S. Lee
ISCA
1998
IEEE
135views Hardware» more  ISCA 1998»
13 years 9 months ago
Confidence Estimation for Speculation Control
Modern processors improve instruction level parallelism by speculation. The outcome of data and control decisions is predicted, and the operations are speculatively executed and o...
Dirk Grunwald, Artur Klauser, Srilatha Manne, Andr...