###########################################
## A component of the CORE-V-WALLY configurable RISC-V project.
## https://github.com/openhwgroup/cvw
##
## Copyright (C) 2021-23 Harvey Mudd College & Oklahoma State University
##
## SPDX-License-Identifier: Apache-2.0 WITH SHL-2.1
##
## Licensed under the Solderpad Hardware License v 2.1 (the “License”); you may not use this file 
## except in compliance with the License, or, at your option, the Apache License version 2.0. You 
## may obtain a copy of the License at
##
## https://solderpad.org/licenses/SHL-2.1/
##
## Unless required by applicable law or agreed to in writing, any work distributed under the 
## License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 
## either express or implied. See the License for the specific language governing permissions 
## and limitations under the License.
################################################################################################

Setup
1. goto github and fork openhwgroup/cvw.git
2. clone: git clone --recurse-submodules git@ross144/cvw.git
3. git remote add upstream https://github.com/openhwgroup/cvw.git
4. install gh (github command line interface)
type -p curl >/dev/null || sudo apt install curl -y
curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | sudo dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg \
&& sudo chmod go+r /usr/share/keyrings/githubcli-archive-keyring.gpg \
&& echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null \
&& sudo apt update \
&& sudo apt install gh -y

Once per session (This authorizes gh to use your github account)
1. gh auth login
2. Use ssh and point to your public key
3. Copy one-time code from terminal to browser

Fetch upstream and sync fork
1. git pull upstream main             # fetch and merge the upstream openhwgroup/cvw into your local clone
2. git push                           # pushes changes back to your fork.  Now all three should be in sync

Create pull request
1. git pull upstream main             # fetch and merge the upstream openhwgroup/cvw into your local clone
3. git push                           # pushes changes back to your fork.  Now all three should be in sync
4. gh pr create                       # Create a pull request.
5. Must include a title and strongly encourage a body message explaining your changes.
6. Wait for pull request to be approved, rejected, or needs changes.
7. Finish by fetching the upstream and pushing back to your fork.
   1. git pull upstream main          # fetch and merge the upstream openhwgroup/cvw into your local clone
   3. git push                        # sync your fork with the upstream and clone
        

If the pull request need changes, modify accordingly, commit, and push changes back to the fork.
The pull request will automatically update.
