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Aproximated UVM

Table of Contents

Getting Started

This repository contains a proposal UVM testbench for aproximated circuits.

This repository uses DUTs found at EvoApprox8b - Approximate Adders and Multipliers Library (https://ehw.fit.vutbr.cz/evoapproxlib/)

This Testbench architecture can track the error metrics defined for correct functionality of the circuit. At the end of simulation the result is shown.

V. Mrazek, R. Hrbacek, Z. Vasicek and L. Sekanina, EvoApprox8b: Library of approximate adders and multipliers for circuit design and benchmarking of approximation methods. Design, Automation & Test in Europe Conference & Exhibition (DATE), 2017, Lausanne, 2017, pp. 258-261.

Testbench Architecture

Prerequisites

UVM 1.2

Cadence xrun(64): 18.09-s011

or

Synopsys vcs version : O-2018.09

Running the tests

To run the simulation just do the make command.

make

If you want to change the simulaltor just modify the symbolic link:

ln -s Makefile.spns Makefile

Authors

  • José Iuri Barbosa de Brito - JoseIuri

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Contributing

  1. Fork it (https://github.com/JoseIuri/Aproximated-UVM/fork)
  2. Create your feature branch (git checkout -b feature/fooBar)
  3. Commit your changes (git commit -am 'Add some fooBar')
  4. Push to the branch (git push origin feature/fooBar)
  5. Create a new Pull Request

Acknowledgments

  • XMEN Lab - Federal University of Campina Grande - Brazil

XMEN Lab