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opensecura / 3p / lowrisc / opentitan / 6e5fc98996485abad8a036c77f9d2219c89011dc
commit6e5fc98996485abad8a036c77f9d2219c89011dc[log] [tgz]
authorSrikrishna Iyer <sriyer@google.com>Thu Aug 19 18:10:09 2021 -0700
committerSrikrishna Iyer <46467186+sriyerg@users.noreply.github.com>Mon Aug 23 10:08:11 2021 -0700
tree94784d38b21db9f85180e292a1bd6bc720758da0
parentf00c4dbc4ccc47b69cbf095c4e2842386036b7a8 [diff]
[dv, xcelium] Properly pass excl files to IMC

To the report and analysis stages, the exclusion files were not being
properly passed. This PR fixes that.

Now, the generated report and the IMC GUI (analysis) should show the
exact same coverage numbers.

The following changes are made:
- A standardized variable 'xcelium_cov_excl_script' is added to HJSon to
add exclusions as TCL scripts. I suggest making this the recommended and
the only way of setting exclusions.
- This is passed to IMC invocation during both, report and analysis
stages.
- The AES vRefine file is removed because it is not needed (those
exclusions are already captured in the common TCL file).
- Some minor fixups.

Signed-off-by: Srikrishna Iyer <sriyer@google.com>
8 files changed
tree: 94784d38b21db9f85180e292a1bd6bc720758da0
  1. .github/
  2. ci/
  3. doc/
  4. hw/
  5. site/
  6. sw/
  7. test/
  8. util/
  9. .clang-format
  10. .dockerignore
  11. .flake8
  12. .gitignore
  13. .style.yapf
  14. .svlint.toml
  15. .svls.toml
  16. _index.md
  17. apt-requirements.txt
  18. azure-pipelines.yml
  19. check_tool_requirements.core
  20. CLA
  21. COMMITTERS
  22. CONTRIBUTING.md
  23. LICENSE
  24. meson.build
  25. meson_init.sh
  26. meson_options.txt
  27. python-requirements.txt
  28. README.md
  29. tool_requirements.py
  30. toolchain.txt
  31. topgen-generator.core
  32. topgen-reg-only.core
  33. topgen.core
  34. yum-requirements.txt
README.md

OpenTitan

OpenTitan logo

About the project

OpenTitan is an open source silicon Root of Trust (RoT) project. OpenTitan will make the silicon RoT design and implementation more transparent, trustworthy, and secure for enterprises, platform providers, and chip manufacturers. OpenTitan is administered by lowRISC CIC as a collaborative project to produce high quality, open IP for instantiation as a full-featured product. See the OpenTitan site and OpenTitan docs for more information about the project.

About this repository

This repository contains hardware, software and utilities written as part of the OpenTitan project. It is structured as monolithic repository, or “monorepo”, where all components live in one repository. It exists to enable collaboration across partners participating in the OpenTitan project.

Documentation

The project contains comprehensive documentation of all IPs and tools. You can access it online at docs.opentitan.org.

How to contribute

Have a look at CONTRIBUTING and our documentation on project organization and processes for guidelines on how to contribute code to this repository.

Licensing

Unless otherwise noted, everything in this repository is covered by the Apache License, Version 2.0 (see LICENSE for full text).