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most of the changes to make rpi and nix work on not-os
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| { stdenv, fetchFromGitHub, perl, buildLinux, ... } @ args: | ||
|
|
||
| let | ||
| modDirVersion = "4.4.36"; | ||
| tag = "1.20161020-1"; | ||
| in | ||
| stdenv.lib.overrideDerivation (import <nixpkgs/pkgs/os-specific/linux/kernel/generic.nix> (args // rec { | ||
| version = "${modDirVersion}-${tag}"; | ||
| inherit modDirVersion; | ||
|
|
||
| src = fetchFromGitHub { | ||
| owner = "raspberrypi"; | ||
| repo = "linux"; | ||
| rev = "c6d86f7aa554854b04614ebb4d394766081fb41f"; | ||
| sha256 = "13rjmks4whh7kn0wrswanwq3b0ia9bxsq8a6xiqiivh6k3vxqhys"; | ||
| }; | ||
|
|
||
| features.iwlwifi = true; | ||
| features.needsCifsUtils = true; | ||
| features.canDisableNetfilterConntrackHelpers = true; | ||
| features.netfilterRPFilter = true; | ||
|
|
||
| extraMeta.hydraPlatforms = []; | ||
| })) (oldAttrs: { | ||
| postConfigure = '' | ||
| # The v7 defconfig has this set to '-v7' which screws up our modDirVersion. | ||
| sed -i $buildRoot/.config -e 's/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=""/' | ||
| ''; | ||
|
|
||
| postFixup = '' | ||
| # Make copies of the DTBs so that U-Boot finds them, as it is looking for the upstream names. | ||
| # This is ugly as heck. | ||
| copyDTB() { | ||
| if [ -f "$out/dtbs/$1" ]; then | ||
| cp -v "$out/dtbs/$1" "$out/dtbs/$2" | ||
| fi | ||
| } | ||
| # I am not sure if all of these are correct... | ||
| copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-a.dtb | ||
| copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-b.dtb | ||
| copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-b-rev2.dtb | ||
| copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-a-plus.dtb | ||
| copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-b-plus.dtb | ||
| copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-zero.dtb | ||
| copyDTB bcm2708-rpi-cm.dtb bcm2835-rpi-cm.dtb | ||
| copyDTB bcm2709-rpi-2-b.dtb bcm2836-rpi-2-b.dtb | ||
| copyDTB bcm2710-rpi-3-b.dtb bcm2837-rpi-3-b.dtb | ||
| ''; | ||
| }) |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,4 @@ | ||
| { ... }: | ||
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||
| { | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| { ... }: | ||
|
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| { | ||
| boot.initrd.kernelModules = [ "virtio" "virtio_pci" "virtio_net" "virtio_rng" "virtio_blk" "virtio_console" ]; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| { config, pkgs, ... }: | ||
|
|
||
| { | ||
| nixpkgs.system = "armv7l-linux"; | ||
| system.build.rpi_image = let | ||
| config_txt = pkgs.writeText "config.txt" '' | ||
| initramfs initrd followkernel | ||
| dtoverlay=pi3-disable-bt | ||
| enable_uart=1 | ||
| ''; | ||
| cmdline = pkgs.writeText "cmdline.txt" '' | ||
| console=ttyS0,115200 pi3-disable-bt kgdboc=ttyS0,115200 systemConfig=${builtins.unsafeDiscardStringContext config.system.build.toplevel} netroot=192.168.2.1=9080d9b6/root.squashfs quiet splash plymouth.ignore-serial-consoles plymouth.ignore-udev | ||
| ''; | ||
| in pkgs.runCommand "rpi_image" {} '' | ||
| mkdir $out | ||
| cd $out | ||
| cp ${config_txt} config.txt | ||
| cp ${cmdline} cmdline.txt | ||
| cp -s ${config.system.build.kernel}/*zImage kernel7.img | ||
| cp -s ${config.system.build.squashfs} root.squashfs | ||
| cp ${./../bcm2710-rpi-3-b.dtb} bcm2710-rpi-3-b.dtb | ||
| cp -r ${./../../overlays} overlays | ||
| cp -s ${../../start.elf} start.elf | ||
| cp ${../../fixup.dat} fixup.dat | ||
| cp -s ${config.system.build.initialRamdisk}/initrd initrd | ||
| ls -ltrhL | ||
| ''; | ||
| environment.systemPackages = [ pkgs.strace ]; | ||
| nixpkgs.config.packageOverrides = pkgs: { | ||
| linux_rpi = pkgs.callPackage ./linux-rpi.nix {}; | ||
| }; | ||
| } |
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