Fast and Non-intrusive Profiling of Application erformance with a Virtual Platform
Date Issued
2009
Date
2009
Author(s)
Hsu, Wen-Chang
Abstract
In this paper, we present a performance analysis framework to support applicationevelopment on heterogeneous multicore systems with virtual platforms. Our works based on the open source QEMU simulator which has been widely used to developoftware on embedded systems and was included in the Android Software Developmentit. However, to support the software development on multicore platfroms,iming information is critical and thus we attempt to build virtual platforms with theapacity of performance evaluation. Our goal is to provide a framework that givesuick, accurate timing estimation to help multicore application development duringarly design phases. In this paper, we discuss the construction of various timingodels for our virtual platform to simulate program execution.
Subjects
virtual platform
embedded systems
performance analysis
Type
thesis
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