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Documents authored by Kolar, Dusan

Found 2 Possible Name Variants:

Kolář, Dušan

Document
DOI: 10.4230/OASIcs.MEMICS.2010.93
Fast Translated Simulation of ASIPs

Authors: Zdenek Prikryl, Jakub Kroustek, Tomas Hruska, and Dusan Kolar

Published in: OASIcs, Volume 16, Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers (2011)

Abstract
Application-specific instruction set processors are the core of nowadays embedded systems. Therefore, the designers need to have powerful tools for the processor design. The tools should be generated automatically based on a processor description. One of the most important tools is the simulator. It is used during a testing phase of the processor design and during target software development. The key feature of the simulator is its speed. The concept of a special simulation type ­ translated simulation ­ is presented in this paper. This simulation exploits information from a target C compiler. Both the simulator and the C compiler are generated based on the processor description in an architecture description language ISAC. Experimental results of this concept show very good simulation speed and fast generation of the simulator.
Cite as

Zdenek Prikryl, Jakub Kroustek, Tomas Hruska, and Dusan Kolar. Fast Translated Simulation of ASIPs. In Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers. Open Access Series in Informatics (OASIcs), Volume 16, pp. 93-100, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2011)

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@InProceedings{prikryl_et_al:OASIcs.MEMICS.2010.93,
  author =	{Prikryl, Zdenek and Kroustek, Jakub and Hruska, Tomas and Kolar, Dusan},
  title =	{{Fast Translated Simulation of ASIPs}},
  booktitle =	{Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers},
  pages =	{93--100},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-22-4},
  ISSN =	{2190-6807},
  year =	{2011},
  volume =	{16},
  editor =	{Matyska, Ludek and Kozubek, Michal and Vojnar, Tomas and Zemcik, Pavel and Antos, David},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.MEMICS.2010.93},
  URN =		{urn:nbn:de:0030-drops-30608},
  doi =		{10.4230/OASIcs.MEMICS.2010.93},
  annote =	{Keywords: Hardware/sofware co-design, simulation, architecture description languages, application-specific instruction set processors}
}
Document
DOI: 10.4230/DROPS.MEMICS.2009.2351
Derivation in Scattered Context Grammar via Lazy Function Evaluation

Authors: Ota Jirák and Dušan Kolář

Published in: OASIcs, Volume 13, Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09) (2009)

Abstract
This paper discusses scattered context grammars (SCG) and considers the application of scattered context grammar production rules. We use function that represents single derivation step over the given sentential form. Moreover, we define this function in such a way, so that it represents the delayed execution of scattered context grammar production rules using the same principles as a lazy evaluation in functional programming. Finally, we prove equivalence of the usual and the delayed execution of SCG production rules.
Cite as

Ota Jirák and Dušan Kolář. Derivation in Scattered Context Grammar via Lazy Function Evaluation. In Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09). Open Access Series in Informatics (OASIcs), Volume 13, pp. 27-36, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)

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@InProceedings{jirak_et_al:OASIcs:2009:DROPS.MEMICS.2009.2351,
  author =	{Jir\'{a}k, Ota and Kol\'{a}\v{r}, Du\v{s}an},
  title =	{{Derivation in Scattered Context Grammar via Lazy Function Evaluation}},
  booktitle =	{Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09)},
  pages =	{27--36},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-15-6},
  ISSN =	{2190-6807},
  year =	{2009},
  volume =	{13},
  editor =	{Hlinen\'{y}, Petr and Maty\'{a}\v{s}, V\'{a}clav and Vojnar, Tom\'{a}\v{s}},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DROPS.MEMICS.2009.2351},
  URN =		{urn:nbn:de:0030-drops-23517},
  doi =		{10.4230/DROPS.MEMICS.2009.2351},
  annote =	{Keywords: SCG, delayed execution, derivation, lazy evaluation}
}

Kolar, Dusan

Document
DOI: 10.4230/OASIcs.MEMICS.2010.93
Fast Translated Simulation of ASIPs

Authors: Zdenek Prikryl, Jakub Kroustek, Tomas Hruska, and Dusan Kolar

Published in: OASIcs, Volume 16, Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers (2011)

Abstract
Application-specific instruction set processors are the core of nowadays embedded systems. Therefore, the designers need to have powerful tools for the processor design. The tools should be generated automatically based on a processor description. One of the most important tools is the simulator. It is used during a testing phase of the processor design and during target software development. The key feature of the simulator is its speed. The concept of a special simulation type ­ translated simulation ­ is presented in this paper. This simulation exploits information from a target C compiler. Both the simulator and the C compiler are generated based on the processor description in an architecture description language ISAC. Experimental results of this concept show very good simulation speed and fast generation of the simulator.
Cite as

Zdenek Prikryl, Jakub Kroustek, Tomas Hruska, and Dusan Kolar. Fast Translated Simulation of ASIPs. In Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers. Open Access Series in Informatics (OASIcs), Volume 16, pp. 93-100, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2011)

Copy BibTex To Clipboard

@InProceedings{prikryl_et_al:OASIcs.MEMICS.2010.93,
  author =	{Prikryl, Zdenek and Kroustek, Jakub and Hruska, Tomas and Kolar, Dusan},
  title =	{{Fast Translated Simulation of ASIPs}},
  booktitle =	{Sixth Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'10) -- Selected Papers},
  pages =	{93--100},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-22-4},
  ISSN =	{2190-6807},
  year =	{2011},
  volume =	{16},
  editor =	{Matyska, Ludek and Kozubek, Michal and Vojnar, Tomas and Zemcik, Pavel and Antos, David},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.MEMICS.2010.93},
  URN =		{urn:nbn:de:0030-drops-30608},
  doi =		{10.4230/OASIcs.MEMICS.2010.93},
  annote =	{Keywords: Hardware/sofware co-design, simulation, architecture description languages, application-specific instruction set processors}
}
Document
DOI: 10.4230/DROPS.MEMICS.2009.2351
Derivation in Scattered Context Grammar via Lazy Function Evaluation

Authors: Ota Jirák and Dušan Kolář

Published in: OASIcs, Volume 13, Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09) (2009)

Abstract
This paper discusses scattered context grammars (SCG) and considers the application of scattered context grammar production rules. We use function that represents single derivation step over the given sentential form. Moreover, we define this function in such a way, so that it represents the delayed execution of scattered context grammar production rules using the same principles as a lazy evaluation in functional programming. Finally, we prove equivalence of the usual and the delayed execution of SCG production rules.
Cite as

Ota Jirák and Dušan Kolář. Derivation in Scattered Context Grammar via Lazy Function Evaluation. In Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09). Open Access Series in Informatics (OASIcs), Volume 13, pp. 27-36, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)

Copy BibTex To Clipboard

@InProceedings{jirak_et_al:OASIcs:2009:DROPS.MEMICS.2009.2351,
  author =	{Jir\'{a}k, Ota and Kol\'{a}\v{r}, Du\v{s}an},
  title =	{{Derivation in Scattered Context Grammar via Lazy Function Evaluation}},
  booktitle =	{Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science (MEMICS'09)},
  pages =	{27--36},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-15-6},
  ISSN =	{2190-6807},
  year =	{2009},
  volume =	{13},
  editor =	{Hlinen\'{y}, Petr and Maty\'{a}\v{s}, V\'{a}clav and Vojnar, Tom\'{a}\v{s}},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DROPS.MEMICS.2009.2351},
  URN =		{urn:nbn:de:0030-drops-23517},
  doi =		{10.4230/DROPS.MEMICS.2009.2351},
  annote =	{Keywords: SCG, delayed execution, derivation, lazy evaluation}
}
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