| commit | ffb02b25462524ee90a9587844c4610e7e4ec32a | [log] [tgz] |
|---|---|---|
| author | Pirmin Vogel <vogelpi@lowrisc.org> | Thu Nov 25 14:00:30 2021 +0100 |
| committer | Pirmin Vogel <vogelpi@lowrisc.org> | Mon Nov 29 14:52:28 2021 +0100 |
| tree | b90696939fd1070dcbfa2d4030116f00ef4a3481 | |
| parent | 0652ad91a0806bb38f521c2259ae6a425432f87b [diff] |
[aes, pre_sca] Enable formal verification of more than a single S-Box This commit enables the formal verification of either the full SubBytes, i.e., the 16 S-Boxes in the data path, and even a reduced AES round containing also ShiftRows and MixColumns. This is useful as formal verification of the entire AES cipher core is currently out of scope from a tool run time point of view whereas SCA leakage outside the reduced AES round is unlikely. Signed-off-by: Pirmin Vogel <vogelpi@lowrisc.org>
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.
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.
The project contains comprehensive documentation of all IPs and tools. You can access it online at docs.opentitan.org.
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Unless otherwise noted, everything in this repository is covered by the Apache License, Version 2.0 (see LICENSE for full text).