HeavyX/default.nix

{ pkgs }:
rec {
  drvs = rec {
    yosys = pkgs.callPackage ./eda/yosys.nix {};
    symbiyosys = pkgs.symbiyosys.override { inherit yosys; };
    nmigen = pkgs.callPackage ./eda/nmigen.nix { inherit yosys; };
    scala-spinalhdl = pkgs.callPackage ./eda/scala-spinalhdl.nix {};

    jtagtap = pkgs.callPackage ./cores/jtagtap.nix { inherit nmigen; };
    minerva = pkgs.callPackage ./cores/minerva.nix { inherit nmigen; inherit jtagtap; };
    vexriscv-small = pkgs.callPackage ./cores/vexriscv.nix {
      inherit scala-spinalhdl;
      name = "vexriscv-small";
      scalaToRun = "vexriscv.demo.GenSmallAndProductive";
    };

    heavycomps = pkgs.callPackage ./heavycomps.nix { inherit nmigen; };

    binutils-riscv = pkgs.callPackage ./compilers/binutils.nix { platform = "riscv32"; };
    rust-riscv32imc-crates = pkgs.callPackage ./compilers/rust-riscv32imc-crates.nix { };

    helloworld = pkgs.callPackage ./firmware { inherit rust-riscv32imc-crates binutils-riscv; };
  };
  lib = {
    symbiflow = import ./eda/symbiflow.nix { inherit pkgs; inherit (drvs) yosys; };
    vivado = import ./eda/vivado.nix { inherit pkgs; };
  };
}