| commit | fe08b980764f3332fe52f0b76a7a31fa5dbeb149 | [log] [tgz] |
|---|---|---|
| author | Cindy Chen <chencindy@google.com> | Tue Dec 15 10:09:52 2020 -0800 |
| committer | cindychip <cindy.chen0316@gmail.com> | Tue Dec 15 18:20:34 2020 -0800 |
| tree | 069ae1dd615655b66f5754e7a5338a13d84a4e7b | |
| parent | 72067ff5859fbeb2e76bd0419275de177f41a732 [diff] |
[dv/otp_ctrl] Fix otp_ctrl_dai_lock randomization failure In nightly regression, some otp_ctrl_dai_lock sequence has randomization failure. The reason is because dai_write ran out of address. There are total 467 writtable address within OTP DAI access. And dai_lock sequence does not enable mem_clear, so could not rewrite any of the address. This PR fix it by adding a constraint to num total address can be written. Signed-off-by: Cindy Chen <chencindy@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 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).