Hardware/Software Co-Design for Data Flow Dominated Embedded Systems - Rilegato

Niemann, Ralf

Rilegato

ISBN 10: 0792382994 ISBN 13: 9780792382997

Casa editrice: Springer-Verlag GmbH, 1998

Riassunto

The design process of embedded systems has changed substantially in recent years. One of the main reasons for this change is the pressure to shorten time-to-market when designing digital systems. To shorten the product cycles, programmable processes are used to implement more and more functionality of the embedded system. Therefore, nowadays, embedded systems are very often implemented by heterogeneous systems consisting of ASICs, processors, memories and peripherals. As a consequence, the research topic of hardware/software co-design, dealing with the problems of designing these heterogeneous systems, has gained great importance. This book introduces the different tasks of hard/software co-design including system specification, hardware/software partitioning, co-synthesis and co-simulation. The book summarizes and classifies state-of-the-art co-design tools and methods for these tasks. In addition, the co-design tool COOL is presented which solves the co-design tasks for the class of data-flow dominated embedded systems. In the text the primary emphasis has been put on the hardware/software partitioning and the co-synthesis phase and their coupling. In contrast to many other publications in this area, a mathematical formulation of the hardware/software partitioning problem is given. This problem formulation supports target architectures consisting of multiple processors and multiple ASICs. Several approaches are presented and compared for solving the partitioning problem, including an MILP approach, a heuristic solution and an approach based on genetic algorithms. The co-synthesis phase is based on the idea of controlling the system by means of a static run-time scheduler implemented in hardware. New algorithms are introduced which generate a complete set of hardware and software specifications required to implement heterogeneous systems. All of these techniques are described in detail and exemplified. The text is intended to serve students and researchers working on hardware/software co-design. At the same time the variety of presented techniques automating the design tasks of hardware/software systems will be of interest to industrial engineers and designers of digital systems.

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Contenuti

List of Figures. List of Tables. 1. Introduction. 2. Co-Design Systems. 3. Specification of Embedded Systems. 4. Hardware/Software Partitioning. 5. Hardware/Software Co-Synthesis. 6. The Cool Framework. 7. Summary and Conclusions. Bibliography. References. Notations. Abbreviations. Index.

Dettagli dell'edizione

• Editore: Springer-Verlag GmbH
• Data di pubblicazione: 1998
• Lingua: Inglese
• ISBN 10: 0792382994
• ISBN 13: 9780792382997
• Rilegatura: Copertina rigida
• Numero di pagine: 248
• Contatto del produttore: non disponibile
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