| commit | 5849df750e4f36b9a4f5c791657d367b3f4ed43a | [log] [tgz] |
|---|---|---|
| author | Rupert Swarbrick <rswarbrick@lowrisc.org> | Wed Sep 22 10:45:49 2021 +0100 |
| committer | Rupert Swarbrick <rswarbrick@gmail.com> | Wed Sep 22 15:04:18 2021 +0100 |
| tree | 9eda84aba4211e2628caecd13c865a40b33557b0 | |
| parent | a0a610c8d22f9c0d9782221b423903f611b47cac [diff] |
[otbn,dv] Load ELF on each iteration in otbn_reset_vseq We were getting away with not doing so before (by fluke!) but it could still go wrong if, for example, the loaded binary stored to an address that we expected to initialise with data from the ELF. As it turns out, there's another problem: while the memory contents survive a reset, the loop warping rules don't. This caused a nightly failure (seed 531020925 with commit 268280674). Signed-off-by: Rupert Swarbrick <rswarbrick@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.
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).