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Using a dataflow abstracted virtual prototype for HdS-design
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Asia and South Pacific Design Automation Conference archive
Proceedings of the 2009 Asia and South Pacific Design Automation Conference table of contents
Yokohama, Japan
SESSION: Hardware dependent software for multi- and many-core embedded systems table of contents
Pages 293-300  
Year of Publication: 2009
ISBN:978-1-4244-2748-2
Authors
Wolfgang Ecker  Infineon Technologies AG, Neubiberg
Stefan Heinen  Infineon Technologies AG, Duisburg
Michael Velten  Infineon Technologies AG, Neubiberg
Sponsors
: IEEE Circuits and Systems Society
SIGDA: ACM Special Interest Group on Design Automation
IEICE ESS : Institute of Electronics, Information and Communication Engineers - Engineering Sciences Society
IPSJ SIGSLDM : Information Processing Society of Japan - SIG System LSI Design Methodology
Publisher
IEEE Press  Piscataway, NJ, USA
Bibliometrics
Downloads (6 Weeks): 17,   Downloads (12 Months): 57,   Citation Count: 0
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ABSTRACT

The complexity of Hardware-dependent Software (HdS) continuously grows faster than chip complexity since more and more tasks are moved to software. Clearly, the pressure on the development of new methodologies for early validation of HdS increases as well. Existing methods must be continuously improved and new methods must be developed. This is exemplified with an state-of-the-art Transaction Level (TL) model used for firmware development of a productive wireless communication chip. By discussing the strengths and shortcomings of TL modeling we derive a set of requirements for a future modeling paradigm, which led to the new data flow abstraction approach presented in this paper. Experiments showed that we gain up to 10x performance improvement.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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Wolfgang Ecker, Volkan Esen, Ulrich Nageldinger, Thomas Steininger, and Michael Velten. UML based Code Generation for the HW/SW Interface. In 5th International UML for SoC Design Workshop (UML-SoC), Anaheim, CA, June 2008.
 
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Wolfgang Ecker, Wolfgang Müller, and Rainer Dömer. Hardware-dependent Software Principles and Practice. Springer Science + Business Media B.V., 2009.
 
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Wolfgang Ecker and Lars Schoenberg. High Speed HW/SW Models in SystemC. In DVCon, Feb 2008.
 
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S. Heinen and M. Steinert. Virtual Prototyping for a 3G baseband chip based on VaST CoMET/Synopsys System Studio Cosimulation. Proceedings SNUG Europe, 2006.
 
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Marius Monton, Antoni Portero, Marc Moreno, Borja Martinez, and Jordi Carrabina. Mixed SW/SystemC SoC Emulation Framework. In Industrial Electronics, pages 2338--2341, Vigio, Spain, June 2007.
 
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OSCI TLM Working Group. OSCI standard for SystemC TLM. http://www.systemc.org, 2008.
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Collaborative Colleagues:
Wolfgang Ecker: colleagues
Stefan Heinen: colleagues
Michael Velten: colleagues