forked from nikkuss/pkgs
59 lines
1.4 KiB
Nix
59 lines
1.4 KiB
Nix
{
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msitools,
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tree,
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fetchurl,
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lib,
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stdenv,
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...
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}:
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stdenv.mkDerivation (
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let
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fw_files = [
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"adsp_dtbs.elf"
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"adspr.jsn"
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"adsps.jsn"
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"adspua.jsn"
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"battmgr.jsn"
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"cdsp_dtbs.elf"
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"cdspr.jsn"
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"qcadsp8380.mbn"
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"qccdsp8380.mbn"
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"qcdxkmsuc8380.mbn"
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];
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in
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{
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name = "x1e80100-firmware";
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src = fetchurl {
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url = "https://download.microsoft.com/download/b7ca2c3f-d320-4795-be0f-529a0117abb4/SurfaceLaptop7_ARM_Win11_26100_25.061.7304.0.msi";
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sha256 = "sha256-x75NsuZZr64XfGhjghIoiymdhhb/rM0iaV9EohwPbrs=";
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};
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nativeBuildInputs = [
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msitools
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tree
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];
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unpackPhase = ''
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msiextract -C . "$src"
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'';
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buildPhase = ''
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mkdir -p "$out/lib/firmware/qcom/x1e80100/microsoft/Romulus"
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for file in ${lib.concatStringsSep " " fw_files}; do
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echo -e "\tSearching for $file..."
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fw_path=$(find . -type f -name "$file" -print | head -n 1)
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if [[ -n "$fw_path" ]]; then
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cp -v "$fw_path" "$out/lib/firmware/qcom/x1e80100/microsoft/Romulus/"
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else
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echo "Error: $file not found!"
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exit 1
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fi
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done
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cp "$out/lib/firmware/qcom/x1e80100/microsoft/Romulus/qcdxkmsuc8380.mbn" "$out/lib/firmware/qcom/x1e80100/microsoft/qcdxkmsuc8380.mbn"
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'';
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meta = {
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platforms = [ "aarch64-linux" ];
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};
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}
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)
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