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Hardware APIs: A Software-Centric Approach for Automated Derivation of MPSoC Hardware Structures Based on Static Code Analysis

  • Matthias Meier
  • Mark Breddemann
  • Olaf Spinczyk
Part of the Lecture Notes in Computer Science book series (LNCS, volume 8350)

Abstract

Multiprocessor systems on a chip (MPSoCs) are a popular class of course-grained parallel computer architectures, which are very useful, because they support re-use of legacy software components and application-specific tailoring of hardware structures at the same time. Furthermore, model-driven design frameworks for MPSoCs such as Xilinx’ EDK or our own LavA-framework facilitate very fast system development. However, in this paper we argue that these design frameworks are not ideal from the development process perspective. Instead, we propose a software-centric approach that is based on the hardware API concept. The API is a representation of hardware components on the software level, which is generated from a hardware meta-model. It allows us to automatically derive a hardware structure based on access patterns in software, revealed by a static code analysis. This trick reduces the number of hardware details the developer needs to deal with and avoids configuration inconsistencies between the hardware and software levels by design.

Keywords

Software Product Line Hardware Component Design Space Exploration Hardware Description Language Hardware Structure 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • Matthias Meier
    • 1
  • Mark Breddemann
    • 1
  • Olaf Spinczyk
    • 1
  1. 1.Department of Computer Science 12Technische Universität DortmundGermany

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