1.7 KiB
Broccoli Development Environment
The following tools are available: go - architectural and behavioral simulation haystack - formal synthesis of self-timed circuits act - circuit design and digital simulation prspice - configure digital/analog circuit co-simulation Xyce - analog circuit simulation gaw - analog waveform viewer magic - circuit layout
Semiconductor PDKs are in /opt/cad/conf Packages may be installed with 'sudo apt install ' Other usages of sudo are disabled
Setup
Download the Skywater 130nm PDK and configuration files, and extract them to your home directory:
wget https://broccoli-hosting.s3.us-east-2.amazonaws.com/sky130.tar.gz
mkdir ~/tech; tar -xzvf sky130.tar.gz -C ~/tech
Pull the docker image for the broccoli command line interface, and configure it.
docker pull public.ecr.aws/l5h5o6z4/broccoli-cli:latest
git clone https://git.broccolimicro.io/Broccoli/broccoli-cli.git
source broccoli-cli/bcli-develop.sh
export BCLI_TECH="$HOME/tech"
Runtime
Boot up the development environment in docker
bcli up
Open up a shell inside the development environment. Here you will have access to all of the necessary tools.
bcli
Your home directory will be mounted at
/host
Many of the installed tools may be found at
/opt
Finally, vim is fully set up for both golang and act.
vim file.act
When you are done, you can shut down the development environment.
bcli down
Troubleshooting
If graphical tools (such as magic and gaw) fail to launch, you may need to install xhost on your local machine, and grant docker permission to access your X server.
xhost +local:docker