desktop is building I guess, idk, need to start commiting stuff eventually lmao

2025-07-17 20:57:18 -05:00
parent 6c7c76887b
commit 442c24997d
219 changed files with 3166 additions and 3583 deletions
--- a/systems/aarch64-linux/mac-nixos/apple-silicon-support/packages/uboot-asahi/default.nix
+++ b/systems/aarch64-linux/mac-nixos/apple-silicon-support/packages/uboot-asahi/default.nix
@@ -0,0 +1,44 @@
+{ lib
+, fetchFromGitHub
+, buildUBoot
+, m1n1
+}:
+
+(buildUBoot rec {
+  src = fetchFromGitHub {
+    # tracking: https://pagure.io/fedora-asahi/uboot-tools/commits/main
+    owner = "AsahiLinux";
+    repo = "u-boot";
+    rev = "asahi-v2025.04-1";
+    hash = "sha256-/z37qj26AqsyEBsFT6UEN3GjG6KVsoJOoUB4s9BRDbE=";
+  };
+  version = "2025.04-1-asahi";
+
+  defconfig = "apple_m1_defconfig";
+  extraMeta.platforms = [ "aarch64-linux" ];
+  filesToInstall = [
+    "u-boot-nodtb.bin.gz"
+    "m1n1-u-boot.bin"
+  ];
+  extraConfig = ''
+    CONFIG_IDENT_STRING=" ${version}"
+    CONFIG_VIDEO_FONT_4X6=n
+    CONFIG_VIDEO_FONT_8X16=n
+    CONFIG_VIDEO_FONT_SUN12X22=n
+    CONFIG_VIDEO_FONT_16X32=y
+    CONFIG_CMD_BOOTMENU=y
+  '';
+}).overrideAttrs (o: {
+  # nixos's downstream patches are not applicable
+  patches = [ 
+  ];
+
+  # DTC= flag somehow breaks DTC compilation so we remove it
+  makeFlags = builtins.filter (s: (!(lib.strings.hasPrefix "DTC=" s))) o.makeFlags;
+
+  preInstall = ''
+    # compress so that m1n1 knows U-Boot's size and can find things after it
+    gzip -n u-boot-nodtb.bin
+    cat ${m1n1}/build/m1n1.bin arch/arm/dts/t[68]*.dtb u-boot-nodtb.bin.gz > m1n1-u-boot.bin
+  '';
+})