NDLI: Embedded Architecture Description Language

Content Provider	IEEE Xplore Digital Library
Author	Juncao Li Pilkington, N.T. Fei Xie Qiang Liu
Copyright Year	2008
Description	Author affiliation: Dept. of Comput. Sci., Portland State Univ., Portland, OR (Juncao Li; Pilkington, N.T.; Fei Xie)
Abstract	In the state-of-the-art hardware/software (HW/SW) co- design of embedded systems, there is a lack of sufficient support for architectural specifications across HW/SW boundaries. Such an architectural specification ought to capture both hardware and software components and their interactions, and facilitate effective design exploitation of HW/SW trade-offs and scalable HW/SW co-verification. In this paper, we present the embedded architecture description language (EADL). It is based on a component model for embedded systems that unifies hardware and software components. EADL does not dictate execution and interface semantics of hardware and software components while supporting flexible platform-oriented semantics instantiation. EADL supports concise representation of embedded system architectures and also formulation of architectural patterns of embedded systems. Besides facilitating design reuse, architectural patterns also facilitate verification reuse via association of properly templates with these patterns. Effectiveness of EADL has been demonstrated by its successful application in integrating component-based co-design, co- simulation, co-verification, and system synthesis.
Starting Page	36
Ending Page	43
File Size	338786
Page Count	8
File Format	PDF
ISBN	9780769532622
ISSN	07303157
DOI	10.1109/COMPSAC.2008.121
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-07-28
Publisher Place	Finland
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Software Hardware Embedded system Bridges Computer architecture Bridge circuits Libraries System Synthesis Component-Based Development Co-Design Co-Simulation Co-Verification
Content Type	Text
Resource Type	Article
Subject	Computer Science Applications Software

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