[PDF] Embedded Software Verification And Debugging eBook

Author : Djones Lettnin
Publisher : Springer
Page : 220 pages
File Size : 23,22 MB
Release : 2017-04-17
Category : Technology & Engineering
ISBN : 1461422663

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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.

Author : Abhik Roychoudhury
Publisher : Morgan Kaufmann
Page : 267 pages
File Size : 42,73 MB
Release : 2009-04-29
Category : Computers
ISBN : 0080921256

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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?

Author : Jason Andrews
Publisher : Elsevier
Page : 287 pages
File Size : 37,83 MB
Release : 2004-09-04
Category : Technology & Engineering
ISBN : 0080476902

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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

Author : Djones Lettnin
Publisher : Sudwestdeutscher Verlag Fur Hochschulschriften AG
Page : 0 pages
File Size : 45,46 MB
Release : 2009
Category :
ISBN : 9783838112077

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For some years ago the main statement among verification engineers was "Bugs in hardware cost money". Nowadays, the embedded software is playing an important role in the embedded systems industry and the statement can be updated to "Bugs in hardware and in software cost a lot of money". Embedded software is very powerful in embedded systems in order to implement important functionalities and functional innovations. The developing costs of embedded software are becoming huge and its amount in safety critical systems is increasing. Therefore, the verification of complex systems needs to consider the verification of both hardware and embedded software modules. The most commonly used approaches to verify embedded software are based on co- simulation or on co-debugging, which consume long verification time and additionally have coverage limitations. Formal verification assures complete coverage, but is limited to the size of the module that can be verified. This dissertation extends the conventional verification limitations with methodologies that are based on temporal properties and formal verification.

Author : James W. Grenning
Publisher : Pragmatic Bookshelf
Page : 486 pages
File Size : 41,68 MB
Release : 2011-04-25
Category : Computers
ISBN : 1680504886

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Another day without Test-Driven Development means more time wasted chasing bugs and watching your code deteriorate. You thought TDD was for someone else, but it's not! It's for you, the embedded C programmer. TDD helps you prevent defects and build software with a long useful life. This is the first book to teach the hows and whys of TDD for C programmers. TDD is a modern programming practice C developers need to know. It's a different way to program---unit tests are written in a tight feedback loop with the production code, assuring your code does what you think. You get valuable feedback every few minutes. You find mistakes before they become bugs. You get early warning of design problems. You get immediate notification of side effect defects. You get to spend more time adding valuable features to your product. James is one of the few experts in applying TDD to embedded C. With his 1.5 decades of training,coaching, and practicing TDD in C, C++, Java, and C# he will lead you from being a novice in TDD to using the techniques that few have mastered. This book is full of code written for embedded C programmers. You don't just see the end product, you see code and tests evolve. James leads you through the thought process and decisions made each step of the way. You'll learn techniques for test-driving code right nextto the hardware, and you'll learn design principles and how to apply them to C to keep your code clean and flexible. To run the examples in this book, you will need a C/C++ development environment on your machine, and the GNU GCC tool chain or Microsoft Visual Studio for C++ (some project conversion may be needed).

Author : Jean J. Labrosse
Publisher : Elsevier
Page : 793 pages
File Size : 35,55 MB
Release : 2007-09-14
Category : Computers
ISBN : 0080552021

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The Newnes Know It All Series takes the best of what our authors have written to create hard-working desk references that will be an engineer's first port of call for key information, design techniques and rules of thumb. Guaranteed not to gather dust on a shelf! Embedded software is present everywhere – from a garage door opener to implanted medical devices to multicore computer systems. This book covers the development and testing of embedded software from many different angles and using different programming languages. Optimization of code, and the testing of that code, are detailed to enable readers to create the best solutions on-time and on-budget. Bringing together the work of leading experts in the field, this a comprehensive reference that every embedded developer will need! Proven, real-world advice and guidance from such “name authors as Tammy Noergard, Jen LaBrosse, and Keith Curtis Popular architectures and languages fully discussed Gives a comprehensive, detailed overview of the techniques and methodologies for developing effective, efficient embedded software

Author : Jean Labrosse
Publisher :
Page : 0 pages
File Size : 13,46 MB
Release : 2007
Category : Computer networks
ISBN :

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The Newnes Know It All Series takes the best of what our authors have written to create hard-working desk references that will be an engineer's first port of call for key information, design techniques and rules of thumb. Guaranteed not to gather dust on a shelf! Embedded software is present everywhere - from a garage door opener to implanted medical devices to multicore computer systems. This book covers the development and testing of embedded software from many different angles and using different programming languages. Optimization of code, and the testing of that code, are detailed to enable readers to create the best solutions on-time and on-budget. Bringing together the work of leading experts in the field, this a comprehensive reference that every embedded developer will need! Chapter 1: Basic Embedded Programming Concepts Chapter 2: Device Drivers Chapter 3: Embedded Operating Systems Chapter 4: Networking Chapter 5: Error Handling and Debugging Chapter 6: Hardware/Software Co-Verification Chapter 7: Techniques for Embedded Media Processing Chapter 8: DSP in Embedded Systems Chapter 9: Practical Embedded Coding Techniques Chapter 10: Development Technologies and Trends *Proven, real-world advice and guidance from such "name" authors as Tammy Noergard, Jen LaBrosse, and Keith Curtis *Popular architectures and languages fully discussed *Gives a comprehensive, detailed overview of the techniques and methodologies for developing effective, efficient embedded software.

Author : Lisa K. Simone
Publisher : Newnes
Page : 312 pages
File Size : 28,85 MB
Release : 2007-03-22
Category : Computers
ISBN :

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If I Only Changed the Software, Why is the Phone on Fire?: Embedded Debugging Methods Revealed manages the unthinkable- it conveys crucial technical information to engineers without boring them to tears! In this unique reference, expert embedded designer Lisa Simone provides the solutions to typical embedded software debugging problems from a fresh new perspective. She introduces a team of engineers who readers will recognize from their own workplaces, and then confronts them with real-world debugging scenarios of progressive complexity, drawing the reader into the "mysteries” with their new fictional colleagues, and guiding them step-by-step toward successful solutions. Unique format casts the reader as "technical detective" by presenting a new mystery in every chapter Not another dry technical book! Conversational tone and intriguing quandaries draw the reader into the action, while teaching crucial debugging skills The final chapter, a summary of the smart debugging techniques introduced throughout the book, is a quick reference to help solve future problems

Author : Jon Duncan Hagar
Publisher : CRC Press
Page : 364 pages
File Size : 35,31 MB
Release : 2013-09-25
Category : Computers
ISBN : 146657531X

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Address Errors before Users Find ThemUsing 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

Author : Stuart Ball
Publisher : Elsevier
Page : 249 pages
File Size : 35,27 MB
Release : 1998-05-12
Category : Technology & Engineering
ISBN : 0080503802

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Debugging Embedded Microprocessor Systems provides techniques for engineers, technicians, and students who need to correct design faults in embedded systems. Using real-world scenarios, designers can learn practical, time-saving ways to avoid and repair potentially costly problems. Prevention is stressed. In this book, the author addresses hardware and software issues, including up-front design techniques to prevent bugs and contain design creep. Practical advice includes descriptions of common tools which can be used to help identify and repair bugs, as well as test routines. RTOS and embedded PC environments are also covered. Each chapter of Debugging Embedded Microprocessor Systems opens with an example design problem which illustrates real-world issues such as design changes, time pressures, equipment or component availability, etc. Case studies of past debugging projects are presented in the final chapter. Addresses real-world issues like design changes, time pressures, equipment or component availability Practical, time-saving methods for preventing and correcting design problems Covers debugging tools and programmer test routines