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Software Development for Embedded Multi-core Systems

2011-04-08 Technology & Engineering
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Release : 2011-04-08
Genre : Technology & Engineering
Kind : eBook
Book Rating : 585/5 ( reviews)

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Book Synopsis Software Development for Embedded Multi-core Systems by : Max Domeika

Download or read book Software Development for Embedded Multi-core Systems written by Max Domeika. This book was released on 2011-04-08. Available in PDF, EPUB and Kindle. Book excerpt: The multicore revolution has reached the deployment stage in embedded systems ranging from small ultramobile devices to large telecommunication servers. The transition from single to multicore processors, motivated by the need to increase performance while conserving power, has placed great responsibility on the shoulders of software engineers. In this new embedded multicore era, the toughest task is the development of code to support more sophisticated systems. This book provides embedded engineers with solid grounding in the skills required to develop software targeting multicore processors. Within the text, the author undertakes an in-depth exploration of performance analysis, and a close-up look at the tools of the trade. Both general multicore design principles and processor-specific optimization techniques are revealed. Detailed coverage of critical issues for multicore employment within embedded systems is provided, including the Threading Development Cycle, with discussions of analysis, design, development, debugging, and performance tuning of threaded applications. Software development techniques engendering optimal mobility and energy efficiency are highlighted through multiple case studies, which provide practical “how-to advice on implementing the latest multicore processors. Finally, future trends are discussed, including terascale, speculative multithreading, transactional memory, interconnects, and the software-specific implications of these looming architectural developments. This is the only book to explain software optimization for embedded multi-core systems Helpful tips, tricks and design secrets from an Intel programming expert, with detailed examples using the popular X86 architecture Covers hot topics, including ultramobile devices, low-power designs, Pthreads vs. OpenMP, and heterogeneous cores

Software Development for Embedded Multi-core Systems

2011 Computer software
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Author :
Release : 2011
Genre : Computer software
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Software Development for Embedded Multi-core Systems by : Max Domeika

Download or read book Software Development for Embedded Multi-core Systems written by Max Domeika. This book was released on 2011. Available in PDF, EPUB and Kindle. Book excerpt: The multicore revolution has reached the deployment stage in embedded systems ranging from small ultramobile devices to large telecommunication servers. The transition from single to multicore processors, motivated by the need to increase performance while conserving power, has placed great responsibility on the shoulders of software engineers. In this new embedded multicore era, the toughest task is the development of code to support more sophisticated systems. This book provides embedded engineers with solid grounding in the skills required to develop software targeting multicore processors. Within the text, the author undertakes an in-depth exploration of performance analysis, and a close-up look at the tools of the trade. Both general multicore design principles and processor-specific optimization techniques are revealed. Detailed coverage of critical issues for multicore employment within embedded systems is provided, including the Threading Development Cycle, with discussions of analysis, design, development, debugging, and performance tuning of threaded applications. Software development techniques engendering optimal mobility and energy efficiency are highlighted through multiple case studies, which provide practical 'how-to' advice on implementing the latest multicore processors. Finally, future trends are discussed, including terascale, speculative multithreading, transactional memory, interconnects, and the software-specific implications of these looming architectural developments. Table of Contents Chapter 1 - Introduction Chapter 2 - Basic System and Processor Architecture Chapter 3 - Multi-core Processors & Embedded Chapter 4 -Moving To Multi-core Intel Architecture Chapter 5 - Scalar Optimization & Usability Chapter 6 - Parallel Optimization Using Threads Chapter 7 - Case Study: Data Decomposition Chapter 8 - Case Study: Functional Decomposition Chapter 9 - Virtualization & Partitioning Chapter 10 - Getting Ready For Low Power Intel Architecture Chapter 11 - Summary, Trends, and Conclusions Appendix I Glossary References *This is the only book to explain software optimization for embedded multi-core systems *Helpful tips, tricks and design secrets from an Intel programming expert, with detailed examples using the popular X86 architecture *Covers hot topics, including ultramobile devices, low-power designs, Pthreads vs. OpenMP, and heterogeneous cores.

Software Engineering for Embedded Systems

2013-04-01 Technology & Engineering
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Release : 2013-04-01
Genre : Technology & Engineering
Kind : eBook
Book Rating : 490/5 ( reviews)

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Book Synopsis Software Engineering for Embedded Systems by : Dave Stewart

Download or read book Software Engineering for Embedded Systems written by Dave Stewart. This book was released on 2013-04-01. Available in PDF, EPUB and Kindle. Book excerpt: Multicore software development is growing in importance and applicability in many areas of embedded systems from automotive to networking, to wireless base stations. This chapter is a summary of key sections of the recently released Multicore Programming Practices (MPP) from the Multicore Association (MCA). The MPP standardized “best practices” guide is written specifically for engineers and engineering managers of companies considering or implementing a development project involving multicore processors and favoring use of existing multicore technology. There is an important need to better understand how today’s C/C++ code may be written to be “multicore ready”, and this was accomplished under the influence of the MPP working group. The guide will enable you to (a) produce higher-performing software; (b) reduce the bug rate due to multicore software issues; (c) develop portable multicore code which can be targeted at multiple platforms; (d) reduce the multicore programming learning curve and speed up development time; and (e) tie into the current structure and roadmap of the Multicore Association’s API infrastructure.

Real-Time Systems Development with RTEMS and Multicore Processors

2020-11-23 Computers
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Release : 2020-11-23
Genre : Computers
Kind : eBook
Book Rating : 770/5 ( reviews)

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Book Synopsis Real-Time Systems Development with RTEMS and Multicore Processors by : Gedare Bloom

Download or read book Real-Time Systems Development with RTEMS and Multicore Processors written by Gedare Bloom. This book was released on 2020-11-23. Available in PDF, EPUB and Kindle. Book excerpt: The proliferation of multicore processors in the embedded market for Internet-of-Things (IoT) and Cyber-Physical Systems (CPS) makes developing real-time embedded applications increasingly difficult. What is the underlying theory that makes multicore real-time possible? How does theory influence application design? When is a real-time operating system (RTOS) useful? What RTOS features do applications need? How does a mature RTOS help manage the complexity of multicore hardware? Real-Time Systems Development with RTEMS and Multicore Processors answers these questions and more with exemplar Real-Time Executive for Multiprocessor Systems (RTEMS) RTOS to provide concrete advice and examples for constructing useful, feature-rich applications. RTEMS is free, open-source software that supports multi-processor systems for over a dozen CPU architectures and over 150 specific system boards in applications spanning the range of IoT and CPS domains such as satellites, particle accelerators, robots, racing motorcycles, building controls, medical devices, and more. The focus of this book is on enabling real-time embedded software engineering while providing sufficient theoretical foundations and hardware background to understand the rationale for key decisions in RTOS and application design and implementation. The topics covered in this book include: Cross-compilation for embedded systems development Concurrent programming models used in real-time embedded software Real-time scheduling theory and algorithms used in wide practice Usage and comparison of two application programmer interfaces (APIs) in real-time embedded software: POSIX and the RTEMS Classic APIs Design and implementation in RTEMS of commonly found RTOS features for schedulers, task management, time-keeping, inter-task synchronization, inter-task communication, and networking The challenges introduced by multicore hardware, advances in multicore real-time theory, and software engineering multicore real-time systems with RTEMS All the authors of this book are experts in the academic field of real-time embedded systems. Two of the authors are primary open-source maintainers of the RTEMS software project.

Fundamentals of Multicore Software Development

2011-12-12 Computers
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Release : 2011-12-12
Genre : Computers
Kind : eBook
Book Rating : 748/5 ( reviews)

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Book Synopsis Fundamentals of Multicore Software Development by : Victor Pankratius

Download or read book Fundamentals of Multicore Software Development written by Victor Pankratius. This book was released on 2011-12-12. Available in PDF, EPUB and Kindle. Book excerpt: With multicore processors now in every computer, server, and embedded device, the need for cost-effective, reliable parallel software has never been greater. By explaining key aspects of multicore programming, Fundamentals of Multicore Software Development helps software engineers understand parallel programming and master the multicore challenge.

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