changbai

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start simulation

on macos

Setup a virtual python environment

$ cd changbai/cocotb_example
$ python3 -m venv ./venv
$ source ./venv/bin/activate
$ python3 -m pip install cocotb
$ make

Or use pyenv to manage global python libs

$ brew install pyenv

Add path to .bash_profile

$ eval “$(pyenv init -)”

$ source .bash_profile

$ pyenv install 3.11.2
$ pyenv rehash 
$ pyenv versions 
$ pyenv global 3.4.3
$ pyenv versions
$ python
$ pip3 install cocotb #1.8.1

then setup pycharm according global python3 path

$ which python3

We recommand to use python versions which less than 3.12 because of distutils module dependence.