[dv] refactor reggen for on-the-fly ral generation - refactored ral template to encapsulate classes within <block>_ral_pkg package - modified flow to generate above package in scratch area - removed `hw/ip/uart/dv/env/uart_reg_block.sv` and made associated changes in that area to support this change - added `hw/dv/tools/gen_ral_pkg.py` wrapper script that generates the ral pkg by calling regtool as well as the associated fusesoc core file to insert the dependency correctly - removed hw/ip/*/dv/env/*_reg_block.sv - Updated hw/ip/*/env/*_env_pkg.sv and hw/ip/*/env/*_env.core files accordingly to add the autogenerated ral pkg as dependency - updated DV plan docs to reflect this - updated `hw/Makefile` to create RAL and SW sources in $REPO_TOP/build/regs-generated area Signed-off-by: Srikrishna Iyer <sriyer@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 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 either access it online or build it locally by following the steps below.
$ sudo apt install python3 python3-pip $ pip3 install --user -r python-requirements.txt
$ ./util/build_docs.py --preview
This compiles the documentation into ./build/docs and starts a local server, which allows you to access the documentation at http://127.0.0.1:1313.
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).