66 lines
1.9 KiB
Nix
66 lines
1.9 KiB
Nix
{ config, pkgs, lib, ... }:
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{
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config = lib.mkIf (config.genode.boot.storeBackend == "fs") {
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genode.core.children.part_block = {
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package = pkgs.genodePackages.part_block;
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configFile = pkgs.writeText "part_block.dhall" ''
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let Genode = env:DHALL_GENODE
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let Init = Genode.Init
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in λ(binary : Text) -> Init.Child.flat
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Init.Child.Attributes::{
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, binary
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, resources = Init.Resources::{ ram = Genode.units.MiB 8 }
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, config = Init.Config::{
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, attributes = toMap { ignore_mbr = "yes" }
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, policies =
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[ Init.Config.Policy::{
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, service = "Block"
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, label = Init.LabelSelector.prefix "eris_vfs"
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, attributes = toMap
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{ partition = "${
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toString config.fileSystems."/".block.partition
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}"
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, writeable = "yes"
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, TODO = "select by partition UUID"
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}
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}
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]
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}
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}
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'';
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};
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genode.core.children.eris_vfs = let
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vfsRump = lib.getEris' "lib" pkgs.genodePackages.rump "vfs_rump.lib.so";
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in {
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package = pkgs.genodePackages.vfs;
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extraErisInputs = [ vfsRump ];
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configFile = pkgs.writeText "rom-vfs.dhall" ''
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let Genode = env:DHALL_GENODE
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let VFS = Genode.VFS
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in ${./rom-vfs.dhall}
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Genode.Init.Resources::{ caps = 256, ram = Genode.units.MiB 16 }
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( VFS.vfs
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[ VFS.leafAttrs
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"plugin"
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(toMap { load = "${vfsRump.cap}", fs = "ext2fs", ram = "12M" })
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]
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)
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'';
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};
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genode.core.children.eris_rom = {
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package = pkgs.genodePackages.cached_fs_rom;
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configFile = ./cached_fs_rom.dhall;
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};
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};
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}
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