| commit | 38503dbd0c08d5f08cf97dbe45e74114cef7d2ca | [log] [tgz] |
|---|---|---|
| author | Miguel Osorio <miguelosorio@google.com> | Fri Feb 17 20:19:52 2023 -0800 |
| committer | moidx <migue48@gmail.com> | Fri Feb 24 17:42:21 2023 -0800 |
| tree | 854798bebda9dd643864254645bc19a4a506183d | |
| parent | 9cfe4e4a272953420648899ce49ed186024507a8 [diff] |
[rom_ext] Add rom_ext verification key domain This commit adds a new set of keys which are used by the ROM_EXT to verify the first Silicon Owner boot stage. The keys are built into the ROM_EXT binary and are covered by the code signature verified by the ROM. This commit does not support key invalidation via OTP. This is something that will be added in a follow up change. Signed-off-by: Miguel Osorio <miguelosorio@google.com>
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.
Have a look at CONTRIBUTING and our documentation on project organization and processes for guidelines on how to contribute code to this repository.
Unless otherwise noted, everything in this repository is covered by the Apache License, Version 2.0 (see LICENSE for full text).