Detail publikace

Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems

CHARVÁT, L. SMRČKA, A. VOJNAR, T.

Originální název

Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

Implementation of pipeline-based execution of instructions in purpose-specific microprocessors is an error prone task, which implies a need of proper verification of the resulting designs. Our long-term goal is to develop a set of verification techniques with formal roots, each of them specialised in checking absence of a certain kind of errors in purpose-specific microprocessors. The main idea is that, this way, a high degree of automation and scalability can be achieved since only parts of a design related to a specific error are to be investigated. In our previous works, we proposed, with the above goal in mind, fully automated approaches for checking correctness of the implementation of individual instructions and for verifying absence of read-after-write (RAW) hazards. In this paper, we extend our approach by aiming at write-after-write (WAW) and write-after-read (WAR) in microprocessors with a single pipeline.

Klíčová slova

microprocessor analysis, pipelined execution, WAW hazard, WAR hazard, formal verification, parameterized systems

Autoři

CHARVÁT, L.; SMRČKA, A.; VOJNAR, T.

Rok RIV

2015

Vydáno

9. 2. 2015

Nakladatel

The Universidad de Las Palmas de Gran Canaria

Místo

Las Palmas de Grand Canaria

ISBN

978-84-606-5438-4

Kniha

Proceedings of the 15th International Conference on Computer Aided Systems Theory (EUROCAST 2015)

Strany od

193

Strany do

194

Strany počet

2

BibTex

@inproceedings{BUT119797,
  author="Lukáš {Charvát} and Aleš {Smrčka} and Tomáš {Vojnar}",
  title="Microprocessor Hazard Analysis via Formal Verification of Parameterized Systems",
  booktitle="Proceedings of the 15th International Conference on Computer Aided Systems Theory (EUROCAST 2015)",
  year="2015",
  pages="193--194",
  publisher="The Universidad de Las Palmas de Gran Canaria",
  address="Las Palmas de Grand Canaria",
  isbn="978-84-606-5438-4"
}