nixos/modules/system/boot/loader/raspberrypi/uboot-builder.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

{ pkgs, version, configTxt }:

let
  isAarch64 = pkgs.stdenv.isAarch64;

  uboot =
    if version == 0 then
      pkgs.ubootRaspberryPiZero
    else if version == 1 then
      pkgs.ubootRaspberryPi
    else if version == 2 then
      pkgs.ubootRaspberryPi2
    else
      if isAarch64 then
        pkgs.ubootRaspberryPi3_64bit
      else
        pkgs.ubootRaspberryPi3_32bit;

  extlinuxConfBuilder =
    import ../generic-extlinux-compatible/extlinux-conf-builder.nix {
      pkgs = pkgs.buildPackages;
    };
in
pkgs.substituteAll {
  src = ./uboot-builder.sh;
  isExecutable = true;
  inherit (pkgs.buildPackages) bash;
  path = with pkgs.buildPackages; [coreutils gnused gnugrep];
  firmware = pkgs.raspberrypifw;
  inherit uboot;
  inherit configTxt;
  inherit extlinuxConfBuilder;
  inherit version;
}