universe/hosts/common/system/boot.nix

{
  lib,
  pkgs,
  config,
  ...
}: {
  boot = {
    kernelPackages = pkgs.linuxPackages_zen;
    kernelModules = ["i2c-dev" "ddcci_backlight"];
    extraModulePackages = with config.boot.kernelPackages; [
      amneziawg
    ];

    loader.systemd-boot = {
      enable = true;
    };
    loader.efi.canTouchEfiVariables = true;

    binfmt.emulatedSystems = ["aarch64-linux"];
    tmp.useTmpfs = true;
  };
}