tag: {
  pkgs 
, buildPythonPackage 
}: buildPythonPackage rec {
  pname = "pythondata-cpu-vexriscv";
  version = "${tag}";

  src = pkgs.fetchFromGitHub {
    owner = "litex-hub";
    repo = "pythondata-cpu-vexriscv";
    rev = "${tag}";
    hash = "sha256-1RgwJCYxtiP5dfRHulfTNBgu6fum6RfoqkbFIlRTgKI=";
  };

  doCheck = false;
}