Embedded Systems And Software Validation

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Embedded Systems and Software Validation

Author : Abhik Roychoudhury
Publisher : Morgan Kaufmann
Page : 272 pages
File Size : 53,5 Mb
Release : 2009-04-29
Category : Computers
ISBN : 9780080921259

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Embedded Systems and Software Validation by Abhik Roychoudhury Pdf

Modern embedded systems require high performance, low cost and low power consumption. Such systems typically consist of a heterogeneous collection of processors, specialized memory subsystems, and partially programmable or fixed-function components. This heterogeneity, coupled with issues such as hardware/software partitioning, mapping, scheduling, etc., leads to a large number of design possibilities, making performance debugging and validation of such systems a difficult problem. Embedded systems are used to control safety critical applications such as flight control, automotive electronics and healthcare monitoring. Clearly, developing reliable software/systems for such applications is of utmost importance. This book describes a host of debugging and verification methods which can help to achieve this goal. Covers the major abstraction levels of embedded systems design, starting from software analysis and micro-architectural modeling, to modeling of resource sharing and communication at the system level Integrates formal techniques of validation for hardware/software with debugging and validation of embedded system design flows Includes practical case studies to answer the questions: does a design meet its requirements, if not, then which parts of the system are responsible for the violation, and once they are identified, then how should the design be suitably modified?

Embedded Software Verification and Debugging

Author : Djones Lettnin,Markus Winterholer
Publisher : Springer
Page : 208 pages
File Size : 47,5 Mb
Release : 2017-04-17
Category : Technology & Engineering
ISBN : 9781461422662

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Embedded Software Verification and Debugging by Djones Lettnin,Markus Winterholer Pdf

This book provides comprehensive coverage of verification and debugging techniques for embedded software, which is frequently used in safety critical applications (e.g., automotive), where failures are unacceptable. Since the verification of complex systems needs to encompass the verification of both hardware and embedded software modules, this book focuses on verification and debugging approaches for embedded software with hardware dependencies. Coverage includes the entire flow of design, verification and debugging of embedded software and all key approaches to debugging, dynamic, static, and hybrid verification. This book discusses the current, industrial embedded software verification flow, as well as emerging trends with focus on formal and hybrid verification and debugging approaches.

System-level Test and Validation of Hardware/Software Systems

Author : Matteo Sonza Reorda,Zebo Peng,Massimo Violante
Publisher : Springer Science & Business Media
Page : 187 pages
File Size : 40,9 Mb
Release : 2006-03-30
Category : Technology & Engineering
ISBN : 9781846281457

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System-level Test and Validation of Hardware/Software Systems by Matteo Sonza Reorda,Zebo Peng,Massimo Violante Pdf

New manufacturing technologies have made possible the integration of entire systems on a single chip. This new design paradigm, termed system-on-chip (SOC), together with its associated manufacturing problems, represents a real challenge for designers. SOC is also reshaping approaches to test and validation activities. These are beginning to migrate from the traditional register-transfer or gate levels of abstraction to the system level. Until now, test and validation have not been supported by system-level design tools so designers have lacked the infrastructure to exploit all the benefits stemming from the adoption of the system level of abstraction. Research efforts are already addressing this issue. This monograph provides a state-of-the-art overview of the current validation and test techniques by covering all aspects of the subject including: modeling of bugs and defects; stimulus generation for validation and test purposes (including timing errors; design for testability.

Co-verification of Hardware and Software for ARM SoC Design

Author : Jason Andrews
Publisher : Elsevier
Page : 288 pages
File Size : 52,7 Mb
Release : 2004-09-04
Category : Technology & Engineering
ISBN : 0080476902

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Co-verification of Hardware and Software for ARM SoC Design by Jason Andrews Pdf

Hardware/software co-verification is how to make sure that embedded system software works correctly with the hardware, and that the hardware has been properly designed to run the software successfully -before large sums are spent on prototypes or manufacturing. This is the first book to apply this verification technique to the rapidly growing field of embedded systems-on-a-chip(SoC). As traditional embedded system design evolves into single-chip design, embedded engineers must be armed with the necessary information to make educated decisions about which tools and methodology to deploy. SoC verification requires a mix of expertise from the disciplines of microprocessor and computer architecture, logic design and simulation, and C and Assembly language embedded software. Until now, the relevant information on how it all fits together has not been available. Andrews, a recognized expert, provides in-depth information about how co-verification really works, how to be successful using it, and pitfalls to avoid. He illustrates these concepts using concrete examples with the ARM core - a technology that has the dominant market share in embedded system product design. The companion CD-ROM contains all source code used in the design examples, a searchable e-book version, and useful design tools. * The only book on verification for systems-on-a-chip (SoC) on the market * Will save engineers and their companies time and money by showing them how to speed up the testing process, while still avoiding costly mistakes * Design examples use the ARM core, the dominant technology in SoC, and all the source code is included on the accompanying CD-Rom, so engineers can easily use it in their own designs

Global Specification and Validation of Embedded Systems

Author : G. Nicolescu,Ahmed A. Jerraya
Publisher : Springer Science & Business Media
Page : 156 pages
File Size : 55,9 Mb
Release : 2007-07-07
Category : Technology & Engineering
ISBN : 9781402061530

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Global Specification and Validation of Embedded Systems by G. Nicolescu,Ahmed A. Jerraya Pdf

This book offers up a deep understanding of concepts and practices behind the composition of heterogeneous components. After the analysis of existing computation and execution models used for the specification and validation of different sub-systems, the book introduces a systematic approach to build an execution model for systems composed of heterogeneous components. Mixed continuous/discrete and hardware/software systems are used to illustrate these concepts. The benefit of reading this book is to arrive at a clear vision of the theory and practice of specification and validation of complex modern systems. Numerous examples give designers highly applicable solutions.

Software Test Attacks to Break Mobile and Embedded Devices

Author : Jon Duncan Hagar
Publisher : CRC Press
Page : 377 pages
File Size : 40,7 Mb
Release : 2013-09-25
Category : Computers
ISBN : 9781466575318

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Software Test Attacks to Break Mobile and Embedded Devices by Jon Duncan Hagar Pdf

Address Errors before Users Find Them Using a mix-and-match approach, Software Test Attacks to Break Mobile and Embedded Devices presents an attack basis for testing mobile and embedded systems. Designed for testers working in the ever-expanding world of "smart" devices driven by software, the book focuses on attack-based testing that can be used by individuals and teams. The numerous test attacks show you when a software product does not work (i.e., has bugs) and provide you with information about the software product under test. The book guides you step by step starting with the basics. It explains patterns and techniques ranging from simple mind mapping to sophisticated test labs. For traditional testers moving into the mobile and embedded area, the book bridges the gap between IT and mobile/embedded system testing. It illustrates how to apply both traditional and new approaches. For those working with mobile/embedded systems without an extensive background in testing, the book brings together testing ideas, techniques, and solutions that are immediately applicable to testing smart and mobile devices.

Project Management of Complex and Embedded Systems

Author : Kim H. Pries,Jon M. Quigley
Publisher : CRC Press
Page : 376 pages
File Size : 52,5 Mb
Release : 2008-10-22
Category : Business & Economics
ISBN : 1420072064

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Project Management of Complex and Embedded Systems by Kim H. Pries,Jon M. Quigley Pdf

There are many books on project management and many on embedded systems, but few address the project management of embedded products from concept to production. Project Management of Complex and Embedded Systems: Ensuring Product Integrity and Program Quality uses proven Project Management methods and elements of IEEE embedded software development techniques, to explain how to deliver a reliable complex system to market. This volume begins with a general discussion of project management, followed by an examination of the various tools used before a project is underway. The book then delves into the specific project stages: concept, product development, process development, validation of the product and process, and release to production. Finally, post-project stages are explored, including failure reporting, analysis, corrective actions, and product support. The book draws heavily on information from Department of Defense sources as well as systems developed by the Automotive Industry Action Group, General Motors, Chrysler, and Ford to standardize the approach to designing and developing new products. These automotive development and production ideas have universal value, particularly the concept of process and design controls. The authors use these systems to explain project management techniques that can assist developers of any embedded system. The methods explored can be adapted toward mechanical development projects as well. The text includes numerous war stories offering concrete solutions to problems that might occur in production. Tables and illustrative figures are provided to further clarify the material. Organized sequentially to follow the normal life cycle of a project, this book helps project managers identify challenges before they become problems and resolve those issues that cannot be avoided.

Model-Based Testing for Embedded Systems

Author : Justyna Zander,Ina Schieferdecker,Pieter J. Mosterman
Publisher : CRC Press
Page : 688 pages
File Size : 45,7 Mb
Release : 2017-12-19
Category : Computers
ISBN : 9781351833912

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Model-Based Testing for Embedded Systems by Justyna Zander,Ina Schieferdecker,Pieter J. Mosterman Pdf

What the experts have to say about Model-Based Testing for Embedded Systems: "This book is exactly what is needed at the exact right time in this fast-growing area. From its beginnings over 10 years ago of deriving tests from UML statecharts, model-based testing has matured into a topic with both breadth and depth. Testing embedded systems is a natural application of MBT, and this book hits the nail exactly on the head. Numerous topics are presented clearly, thoroughly, and concisely in this cutting-edge book. The authors are world-class leading experts in this area and teach us well-used and validated techniques, along with new ideas for solving hard problems. "It is rare that a book can take recent research advances and present them in a form ready for practical use, but this book accomplishes that and more. I am anxious to recommend this in my consulting and to teach a new class to my students." —Dr. Jeff Offutt, professor of software engineering, George Mason University, Fairfax, Virginia, USA "This handbook is the best resource I am aware of on the automated testing of embedded systems. It is thorough, comprehensive, and authoritative. It covers all important technical and scientific aspects but also provides highly interesting insights into the state of practice of model-based testing for embedded systems." —Dr. Lionel C. Briand, IEEE Fellow, Simula Research Laboratory, Lysaker, Norway, and professor at the University of Oslo, Norway "As model-based testing is entering the mainstream, such a comprehensive and intelligible book is a must-read for anyone looking for more information about improved testing methods for embedded systems. Illustrated with numerous aspects of these techniques from many contributors, it gives a clear picture of what the state of the art is today." —Dr. Bruno Legeard, CTO of Smartesting, professor of Software Engineering at the University of Franche-Comté, Besançon, France, and co-author of Practical Model-Based Testing

Medical Device Software Verification, Validation and Compliance

Author : David A. Vogel
Publisher : Artech House
Page : 445 pages
File Size : 55,8 Mb
Release : 2011
Category : Medical
ISBN : 9781596934238

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Medical Device Software Verification, Validation and Compliance by David A. Vogel Pdf

HereOCOs the first book written specifically to help medical device and software engineers, QA and compliance professionals, and corporate business managers better understand and implement critical verification and validation processes for medical device software.Offering you a much broader, higher-level picture than other books in this field, this book helps you think critically about software validation -- to build confidence in your softwareOCOs safety and effectiveness. The book presents validation activities for each phase of the development lifecycle and shows: why these activities are important and add value; how to undertake them; and what outputs need to be created to document the validation process.From software embedded within medical devices, to software that performs as a medical device itself, this comprehensive book explains how properly handled validation throughout the development lifecycle can help bring medical devices to completion sooner, at higher quality, in compliance with regulations."

Architecture and Design of Distributed Embedded Systems

Author : Bernd Kleinjohann
Publisher : Springer
Page : 238 pages
File Size : 55,7 Mb
Release : 2013-04-18
Category : Computers
ISBN : 9780387354095

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Architecture and Design of Distributed Embedded Systems by Bernd Kleinjohann Pdf

Due to the decreasing production costs of IT systems, applications that had to be realised as expensive PCBs formerly, can now be realised as a system-on-chip. Furthermore, low cost broadband communication media for wide area communication as well as for the realisation of local distributed systems are available. Typically the market requires IT systems that realise a set of specific features for the end user in a given environment, so called embedded systems. Some examples for such embedded systems are control systems in cars, airplanes, houses or plants, information and communication devices like digital TV, mobile phones or autonomous systems like service- or edutainment robots. For the design of embedded systems the designer has to tackle three major aspects: The application itself including the man-machine interface, The (target) architecture of the system including all functional and non-functional constraints and, the design methodology including modelling, specification, synthesis, test and validation. The last two points are a major focus of this book. This book documents the high quality approaches and results that were presented at the International Workshop on Distributed and Parallel Embedded Systems (DIPES 2000), which was sponsored by the International Federation for Information Processing (IFIP), and organised by IFIP working groups WG10.3, WG10.4 and WG10.5. The workshop took place on October 18-19, 2000, in Schloß Eringerfeld near Paderborn, Germany. Architecture and Design of Distributed Embedded Systems is organised similar to the workshop. Chapters 1 and 4 (Methodology I and II) deal with different modelling and specification paradigms and the corresponding design methodologies. Generic system architectures for different classes of embedded systems are presented in Chapter 2. In Chapter 3 several design environments for the support of specific design methodologies are presented. Problems concerning test and validation are discussed in Chapter 5. The last two chapters include distribution and communication aspects (Chapter 6) and synthesis techniques for embedded systems (Chapter 7). This book is essential reading for computer science researchers and application developers.

From Specification to Embedded Systems Application

Author : Achim Rettberg,Mauro C. Zanella,F. J. Rammig
Publisher : Springer Science & Business Media
Page : 340 pages
File Size : 50,9 Mb
Release : 2005-08-10
Category : Computers
ISBN : 0387275576

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From Specification to Embedded Systems Application by Achim Rettberg,Mauro C. Zanella,F. J. Rammig Pdf

IFIP TC10 Working Conference: Internationall Embedded Systems Symposium (IESS), August 15-17, 2005, Manaus, Brazil

Software Engineering for Embedded Systems

Author : Frank Schirrmeister
Publisher : Elsevier Inc. Chapters
Page : 1200 pages
File Size : 51,8 Mb
Release : 2013-04-01
Category : Technology & Engineering
ISBN : 9780128072349

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Software Engineering for Embedded Systems by Frank Schirrmeister Pdf

When planning the development of modern embedded systems, hardware and software cannot be considered independently. Over the last two decades chip and system complexity has seen an enormous amount of growth, while more and more system functionality has moved from dedicated hardware implementation into software executing on general-purposed embedded processors. By 2010 the development effort for software had outgrown the development efforts for hardware, and the complexity trend continues in favor of software. Traditional design techniques such as independent hardware and software design are being challenged due to heterogeneous models and applications being integrated to create a complex system on chip. Using proper techniques of hardware-software codesign, designers consider the trade-offs in the way hardware and software components of a system work together to exhibit a specified behavior, given a set of performance goals and technology. This chapter will cover these topics.

Verification and Validation in Systems Engineering

Author : Mourad Debbabi,Fawzi Hassaïne,Yosr Jarraya,Andrei Soeanu,Luay Alawneh
Publisher : Springer Science & Business Media
Page : 248 pages
File Size : 50,6 Mb
Release : 2010-11-16
Category : Computers
ISBN : 9783642152283

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Verification and Validation in Systems Engineering by Mourad Debbabi,Fawzi Hassaïne,Yosr Jarraya,Andrei Soeanu,Luay Alawneh Pdf

At the dawn of the 21st century and the information age, communication and c- puting power are becoming ever increasingly available, virtually pervading almost every aspect of modern socio-economical interactions. Consequently, the potential for realizing a signi?cantly greater number of technology-mediated activities has emerged. Indeed, many of our modern activity ?elds are heavily dependant upon various underlying systems and software-intensive platforms. Such technologies are commonly used in everyday activities such as commuting, traf?c control and m- agement, mobile computing, navigation, mobile communication. Thus, the correct function of the forenamed computing systems becomes a major concern. This is all the more important since, in spite of the numerous updates, patches and ?rmware revisions being constantly issued, newly discovered logical bugs in a wide range of modern software platforms (e. g. , operating systems) and software-intensive systems (e. g. , embedded systems) are just as frequently being reported. In addition, many of today’s products and services are presently being deployed in a highly competitive environment wherein a product or service is succeeding in most of the cases thanks to its quality to price ratio for a given set of features. Accordingly, a number of critical aspects have to be considered, such as the ab- ity to pack as many features as needed in a given product or service while c- currently maintaining high quality, reasonable price, and short time -to- market.

Embedded System Design

Author : Frank Vahid,Tony D. Givargis
Publisher : John Wiley & Sons
Page : 346 pages
File Size : 51,6 Mb
Release : 2001-10-17
Category : Computers
ISBN : 9780471386780

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Embedded System Design by Frank Vahid,Tony D. Givargis Pdf

This book introduces a modern approach to embedded system design, presenting software design and hardware design in a unified manner. It covers trends and challenges, introduces the design and use of single-purpose processors ("hardware") and general-purpose processors ("software"), describes memories and buses, illustrates hardware/software tradeoffs using a digital camera example, and discusses advanced computation models, controls systems, chip technologies, and modern design tools. For courses found in EE, CS and other engineering departments.

Formal System Verification

Author : Rolf Drechsler
Publisher : Springer
Page : 182 pages
File Size : 49,9 Mb
Release : 2017-06-21
Category : Technology & Engineering
ISBN : 9783319576855

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Formal System Verification by Rolf Drechsler Pdf

This book provides readers with a comprehensive introduction to the formal verification of hardware and software. World-leading experts from the domain of formal proof techniques show the latest developments starting from electronic system level (ESL) descriptions down to the register transfer level (RTL). The authors demonstrate at different abstraction layers how formal methods can help to ensure functional correctness. Coverage includes the latest academic research results, as well as descriptions of industrial tools and case studies.