STG-based resynthesis for balsa circuits
- Balsa provides a rapid development flow, where asynchronous circuits are created from high-level specifications, but the syntax-driven translation used by the Balsa compiler often results in performance overhead. To reduce this performance penalty, various control resynthesis and peephole optimization techniques are used; in this paper, STG-based resynthesis is considered. For this, we have translated the control parts of almost all components used by the Balsa compiler into STGs; in particular we separated the control path and the data path in the data components. A Balsa specification corresponds to the parallel composition of such STGs, but this composition must be reduced. We have developed new reduction operations and, using real-life examples, studied various strategies how to apply them. This research was supported by DFG-project 'Optacon' VO 615/10-1 and WO 814/3-1. This report is the full version of the extended abstract.
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| Author: | Stanislavs Golubcovs, Walter VoglerGND, Norman Kluge |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-25041 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/2504 |
| Series (Serial Number): | Reports / Technische Berichte der Fakultät für Angewandte Informatik der Universität Augsburg (2013-12) |
| Type: | Report |
| Language: | English |
| Date of Publication (online): | 2013/11/08 |
| Publishing Institution: | Universität Augsburg |
| Release Date: | 2013/11/08 |
| Institutes: | Fakultät für Angewandte Informatik |
| Fakultät für Angewandte Informatik / Institut für Informatik | |
| Fakultät für Angewandte Informatik / Institut für Informatik / Lehrstuhl für Softwaretechnik | |
| Fakultät für Angewandte Informatik / Institut für Informatik / Lehrstuhl für Softwaretechnik / Professur für Theorie verteilter Systeme | |
| Dewey Decimal Classification: | 0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 004 Datenverarbeitung; Informatik |
| Licence (German): |  Deutsches Urheberrecht |
