2010 International Conference on Embedded Computer Systems: Architectures, Modeling and Simulation 2010
DOI: 10.1109/icsamos.2010.5642102
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Cycle-accurate performance modelling in an ultra-fast just-in-time dynamic binary translation instruction set simulator

Abstract: Abstract. Instruction set simulators (ISS) are vital tools for compiler and processor architecture design space exploration and verification. State-of-the-art simulators using just-in-time (JIT) dynamic binary translation (DBT) techniques are able to simulate complex embedded processors at speeds above 500 MIPS. However, these functional ISS do not provide microarchitectural observability. In contrast, low-level cycle-accurate ISS are too slow to simulate full-scale applications, forcing developers to revert t… Show more

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Cited by 38 publications
(22 citation statements)
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“…Application speedup over single-core simulation is shown in Chart 2 of Figure 1. The maximum speedup of 4.4× is reached when simulating 16 target cores and even with 64 simulated cores the application shows a speedup of 1.7×.…”
Section: A Motivating Examplementioning
confidence: 99%
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“…Application speedup over single-core simulation is shown in Chart 2 of Figure 1. The maximum speedup of 4.4× is reached when simulating 16 target cores and even with 64 simulated cores the application shows a speedup of 1.7×.…”
Section: A Motivating Examplementioning
confidence: 99%
“…Currently, ARCSIM supports cycle-accurate simulation of each processor core [2]. However, faithful performance modelling of the overall multi-core system including its memory hierarchy and interconnect is beyond the scope of this paper and subject of our future work.…”
Section: B Contributionsmentioning
confidence: 99%
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“…To obtain performance results a hardware verified cycle-accurate simulator [6] for the ENCORE extensible processor [1] is used. The ENCORE is largely compatible with the SYNOPSYS ARC 700 processor.…”
Section: Empirical Evaluation 41 Experimental Setupmentioning
confidence: 99%