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Functional Verification of Programmable Embedded Architectures

A Top-Down Approach

Validation of programmable architectures, consisting of processor cores, coprocessors, and memory subsystems, is one of the major bottlenecks in current System-on-Chip design methodology. A critical challenge in validation of such systems is the lack of a golden reference model. As a result, many existing validation techniques employ a bottom-up approach to design verification, where the functionality of an existing architecture is, in essence, reverse-engineered from its implementation. Traditional validation techniques employ different reference models depending on the abstraction level and verification task, resulting in potential inconsistencies between multiple reference models. This book presents a top-down validation methodology that complements the existing bottom-up approaches. It leverages the system architect’s knowledge about the behavior of the design through architecture specification using an Architecture Description Language (ADL). The authors also address two fundamental challenges in functional verification: lack of a golden reference model, and lack of a comprehensive functional coverage metric. Functional Verification of Programmable Embedded Architectures: A Top-Down Approach is designed for students, researchers, CAD tool developers, designers, and managers interested in the development of tools, techniques and methodologies for system-level design, microprocessor validation, design space exploration and functional verification of embedded systems.

Specification-driven test program generation is a promising approach for
functional validation of pipelined processors. In this chapter, we presented two
test generation techniques. The first half of the chapter presented a model
checking based ...

Computer Networking

A Top-Down Approach

Building on the successful top-down approach of previous editions, this edition continues with an early emphasis on application-layer paradigms and application programming interfaces, encouraging a hands-on experience with protocols and networking concepts.

Building on the successful top-down approach of previous editions, this edition continues with an early emphasis on application-layer paradigms and application programming interfaces, encouraging a hands-on experience with protocols and ...

Computer Networking

A Top-down Approach

Overview: Building on the successful top-down approach of previous editions, the Sixth Edition of Computer Networking continues with an early emphasis on application-layer paradigms and application programming interfaces, encouraging a hands-on experience with protocols and networking concepts. With this edition, Kurose and Ross have revised and modernized treatment of some key chapters to integrate the most current and relevant networking technologies. Networking today involves much more than standards specifying message formats and protocol behaviors-and it is far more interesting. Professors Kurose and Ross focus on describing emerging principles in a lively and engaging manner and then illustrate these principles with examples drawn from Internet architecture.

With this edition, Kurose and Ross have revised and modernized treatment of some key chapters to integrate the most current and relevant networking technologies.