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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,10 @@ | ||
| # Copyright 2024 TII (SSRC) and the Ghaf contributors | ||
| # SPDX-License-Identifier: Apache-2.0 | ||
| # | ||
| # Support for Microchip Polarfire Icicle-Kit | ||
| # | ||
| { | ||
| imports = [ | ||
| ./imx8mp-sdimage.nix | ||
| ]; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| # SPDX-FileCopyrightText: 2023-2024 TII (SSRC) and the Ghaf contributors | ||
| # | ||
| # SPDX-License-Identifier: Apache-2.0 | ||
| { | ||
| config, | ||
| pkgs, | ||
| modulesPath, | ||
| ... | ||
| }: { | ||
| imports = [ | ||
| (modulesPath + "/installer/sd-card/sd-image.nix") | ||
| ]; | ||
|
|
||
| disabledModules = [(modulesPath + "/profiles/all-hardware.nix")]; | ||
| sdImage = { | ||
| compressImage = false; | ||
|
|
||
| populateFirmwareCommands = '' | ||
| cp ${pkgs.imx8m-boot}/image/flash.bin firmware/ | ||
| ''; | ||
|
|
||
| populateRootCommands = '' | ||
| mkdir -p ./files/boot | ||
| ${config.boot.loader.generic-extlinux-compatible.populateCmd} -c ${config.system.build.toplevel} -d ./files/boot | ||
| ''; | ||
|
|
||
| postBuildCommands = '' | ||
| sdimage="$out/nixos.img" | ||
| fwoffset=64 | ||
| blocksize=512 | ||
| fwsize=20400 | ||
| rootoffset=20800 | ||
| sfdisk --list $img | grep Linux | ||
| rootstart=$(sfdisk --list $img | grep Linux | awk '{print $3}') | ||
| rootsize=$(sfdisk --list $img | grep Linux | awk '{print $5}') | ||
| imagesize=$(((rootoffset + rootsize)*blocksize)) | ||
| touch $sdimage | ||
| truncate -s $imagesize $sdimage | ||
| echo -e " | ||
| label: dos | ||
| label-id: 0x2178694e | ||
| unit: sectors | ||
| sector-size: 512 | ||
| start=$fwoffset, size=$fwsize, type=60 | ||
| start=$rootoffset, size=$rootsize, type=83, bootable" > "$out/partition.txt" | ||
| sfdisk -d $img | ||
| sfdisk $sdimage < "$out/partition.txt" | ||
| dd conv=notrunc if=${pkgs.imx8m-boot}/image/flash.bin of=$sdimage seek=$fwoffset | ||
| dd conv=notrunc if=$img of=$sdimage seek=$rootoffset skip=$rootstart count=$rootsize | ||
| sfdisk --list $sdimage | ||
| rm -rf $out/sd-image | ||
| ''; | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| # Copyright 2024 TII (SSRC) and the Ghaf contributors | ||
| # SPDX-License-Identifier: Apache-2.0 | ||
| # | ||
| # i.MX8M Plus Evaluation Kit | ||
| { | ||
| self, | ||
| lib, | ||
| inputs, | ||
| ... | ||
| }: let | ||
| inherit (inputs) nixos-hardware nixpkgs; | ||
| name = "nxp-imx8mp-evk"; | ||
| system = "aarch64-linux"; | ||
| nxp-imx8mp-evk = variant: extraModules: let | ||
| hostConfiguration = lib.nixosSystem { | ||
| inherit system; | ||
| specialArgs = {inherit lib;}; | ||
| modules = | ||
| [ | ||
| nixos-hardware.nixosModules.nxp-imx8mp-evk | ||
| self.nixosModules.common | ||
| self.nixosModules.host | ||
| self.nixosModules.imx8 | ||
| { | ||
| boot = { | ||
| kernelParams = lib.mkForce ["root=/dev/mmcblk0p2"]; | ||
| loader = { | ||
| grub.enable = false; | ||
| generic-extlinux-compatible.enable = true; | ||
| }; | ||
| }; | ||
|
|
||
| # Disable all the default UI applications | ||
| ghaf = { | ||
| profiles = { | ||
| release.enable = variant == "release"; | ||
| debug.enable = variant == "debug"; | ||
| }; | ||
| development = { | ||
| debug.tools.enable = variant == "debug"; | ||
| ssh.daemon.enable = true; | ||
| }; | ||
| firewall.kernel-modules.enable = true; | ||
| }; | ||
| nixpkgs = { | ||
| buildPlatform.system = "x86_64-linux"; | ||
| overlays = [ | ||
| self.overlays.cross-compilation | ||
| ]; | ||
| }; | ||
| hardware.deviceTree.name = lib.mkForce "freescale/imx8mp-evk.dtb"; | ||
| disabledModules = ["profiles/all-hardware.nix"]; | ||
| } | ||
| ] | ||
| ++ extraModules; | ||
| }; | ||
| in { | ||
| inherit hostConfiguration; | ||
| name = "${name}-${variant}"; | ||
| package = hostConfiguration.config.system.build.sdImage; | ||
| }; | ||
| debugModules = []; | ||
| releaseModules = []; | ||
| targets = [ | ||
| (nxp-imx8mp-evk "debug" debugModules) | ||
| (nxp-imx8mp-evk "release" releaseModules) | ||
| ]; | ||
| in { | ||
| flake = { | ||
| nixosConfigurations = | ||
| builtins.listToAttrs (map (t: lib.nameValuePair t.name t.hostConfiguration) targets); | ||
| packages = { | ||
| aarch64-linux = | ||
| builtins.listToAttrs (map (t: lib.nameValuePair t.name t.package) targets); | ||
| }; | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| # Copyright 2022-2024 TII (SSRC) and the Ghaf contributors | ||
| # SPDX-License-Identifier: Apache-2.0 | ||
| { | ||
| description = "PROJ_NAME - Ghaf based configuration"; | ||
|
|
||
| nixConfig = { | ||
| substituters = [ | ||
| "https://cache.vedenemo.dev" | ||
| "https://cache.ssrcdevops.tii.ae" | ||
| "https://ghaf-dev.cachix.org" | ||
| "https://cache.nixos.org/" | ||
| ]; | ||
| extra-trusted-substituters = [ | ||
| "https://cache.vedenemo.dev" | ||
| "https://cache.ssrcdevops.tii.ae" | ||
| "https://ghaf-dev.cachix.org" | ||
| "https://cache.nixos.org/" | ||
| ]; | ||
| extra-trusted-public-keys = [ | ||
| "cache.vedenemo.dev:8NhplARANhClUSWJyLVk4WMyy1Wb4rhmWW2u8AejH9E=" | ||
| "cache.ssrcdevops.tii.ae:oOrzj9iCppf+me5/3sN/BxEkp5SaFkHfKTPPZ97xXQk=" | ||
| "ghaf-dev.cachix.org-1:S3M8x3no8LFQPBfHw1jl6nmP8A7cVWKntoMKN3IsEQY=" | ||
| "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=" | ||
| ]; | ||
| }; | ||
|
|
||
| inputs = { | ||
| nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11"; | ||
| flake-utils.url = "github:numtide/flake-utils"; | ||
| nixos-hardware.url = "github:NixOS/nixos-hardware"; | ||
| ghaf = { | ||
| url = "github:tiiuae/ghaf"; | ||
| inputs = { | ||
| nixpkgs.follows = "nixpkgs"; | ||
| flake-utils.follows = "flake-utils"; | ||
| nixos-hardware.follows = "nixos-hardware"; | ||
| }; | ||
| }; | ||
| }; | ||
|
|
||
| outputs = { | ||
| self, | ||
| ghaf, | ||
| nixpkgs, | ||
| flake-utils, | ||
| ... | ||
| }: let | ||
| systems = with flake-utils.lib.system; [ | ||
| x86_64-linux | ||
| aarch64-linux | ||
| ]; | ||
| in | ||
| # Combine list of attribute sets together | ||
| nixpkgs.lib.foldr nixpkgs.lib.recursiveUpdate {} [ | ||
| (flake-utils.lib.eachSystem systems (system: { | ||
| formatter = nixpkgs.legacyPackages.${system}.alejandra; | ||
| })) | ||
|
|
||
| { | ||
| nixosConfigurations.PROJ_NAME-ghaf-debug = ghaf.nixosConfigurations.nxp-imx8mp-evk-debug.extendModules { | ||
| modules = [ | ||
| { | ||
| #insert your additional modules here e.g. | ||
| # virtualisation.docker.enable = true; | ||
| # users.users."ghaf".extraGroups = ["docker"]; | ||
| } | ||
| ({pkgs, ...}: { | ||
| environment.systemPackages = with pkgs; [ | ||
| #Add additional system packages here | ||
| ]; | ||
| }) | ||
| ]; | ||
| }; | ||
| packages.aarch64-linux.PROJ_NAME-ghaf-debug = self.nixosConfigurations.PROJ_NAME-ghaf-debug.config.system.build.sdImage; | ||
| } | ||
| ]; | ||
| } |