| commit | 8bf8012ef4548b7b783ee50a7b81c37107c8f18d | [log] [tgz] |
|---|---|---|
| author | Drew Macrae <drewmacrae@google.com> | Fri Sep 16 10:46:50 2022 -0400 |
| committer | Drew Macrae <drewmacrae@gmail.com> | Thu Sep 22 17:38:34 2022 -0400 |
| tree | ecf60cfb50ed40b3d47e46033bcbf5220556a312 | |
| parent | 9d0b3194bc63906274478d3c96a6e57d751021bc [diff] |
[i2c dif] Add headers for functions to control i2c device in the dif * Changed documentation references to consistently refer to FMT and RX buffers as FIFOs when applying names and short descriptions * Added a documentation referring to ability to reset the I2C block (because it might be useful) * Changed documentation references to RESTART to repeated START to make them more consistent with I2C standards * Annotated states with Shared, host and device mode to help track which features acted in which modes * Updated header for i2c_dif to support device mode and clarify which registers control which modes * corrected FIFO references in device tx rx test portion of testplan and added requirement to perform an I2C read * fixed i2c_dif_unittest that swapped rx and fmt fifo levels Signed-off-by: Drew Macrae <drewmacrae@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).