33 lines
856 B
Nix
33 lines
856 B
Nix
# To build, use:
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# nix-build nixos -I nixos-config=nixos/modules/installer/sd-card/sd-image-riscv64-qemu.nix -A config.system.build.sdImage
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{ config, lib, pkgs, ... }:
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{
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imports = [
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../../profiles/base.nix
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./sd-image.nix
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];
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boot.loader = {
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grub.enable = false;
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generic-extlinux-compatible = {
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enable = true;
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# Don't even specify FDTDIR - We do not have the correct DT
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# The DTB is generated by QEMU at runtime
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useGenerationDeviceTree = false;
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};
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};
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boot.consoleLogLevel = lib.mkDefault 7;
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boot.kernelParams = [ "console=tty0" "console=ttyS0,115200n8" ];
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sdImage = {
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populateFirmwareCommands = "";
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populateRootCommands = ''
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mkdir -p ./files/boot
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${config.boot.loader.generic-extlinux-compatible.populateCmd} -c ${config.system.build.toplevel} -d ./files/boot
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'';
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};
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}
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