118 lines
4.1 KiB
Nix
118 lines
4.1 KiB
Nix
{
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inputs = {
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nixpkgs.url = "github:Madouura/nixpkgs/dev/linux-riscv";
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jh7100_ddrinit = {
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url = "https://github.com/starfive-tech/JH7100_ddrinit/releases/download/ddrinit-2133-211102/ddrinit-2133-211102.bin.out";
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flake = false;
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};
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jh7100_secondBoot = {
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url = "https://github.com/starfive-tech/JH7100_secondBoot/releases/download/bootloader-211102_VisionFive_JH7100/bootloader-JH7100-211102.bin.out";
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flake = false;
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};
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jh7100_recovery_binary = {
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url = "https://github.com/starfive-tech/bootloader_recovery/releases/download/JH7100_recovery_binary/jh7100_recovery_boot.bin";
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flake = false;
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};
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jh71xx-tools = {
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url = "github:xypron/jh71xx-tools";
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flake = false;
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};
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};
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outputs = { self, nixpkgs, jh71xx-tools, jh7100_recovery_binary, jh7100_secondBoot, jh7100_ddrinit }:
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let
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pkgs = nixpkgs.legacyPackages.x86_64-linux;
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modules = [
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"${nixpkgs}/nixos/modules/installer/sd-card/sd-image-riscv64-visionfive-installer.nix"
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./base.nix
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./configuration.nix
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];
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in
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{
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apps.x86_64-linux = {
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flashBootloader =
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let
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expectScript = pkgs.writeScript "expect-visionfive.sh" ''
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#!${pkgs.expect}/bin/expect -f
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set timeout -1
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spawn ${pkgs.picocom}/bin/picocom [lindex $argv 0] -b 115200 -s "${pkgs.lrzsz}/bin/sz -X"
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expect "bootloader"
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expect "DDR"
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send "\r"
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expect "0:update uboot"
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expect "select the function:"
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send "0\r"
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expect "send file by xmodem"
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expect "CC"
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send "\x01\x13"
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expect "*** file:"
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send "${pkgs.pkgsCross.riscv64.firmware-visionfive}/opensbi_u-boot_visionfive.bin"
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send "\r"
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expect "Transfer complete"
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'';
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program = pkgs.writeShellScript "flash-visionfive.sh" ''
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if $(groups | grep --quiet --word-regexp "dialout"); then
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echo "User is in dialout group, flashing to board without sudo"
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${expectScript} $1
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else
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echo "User is not in dialout group, flashing to board with sudo"
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sudo ${expectScript} $1
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fi
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'';
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in
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{
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type = "app";
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program = "${program}";
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};
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flashOriginal =
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let
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program = pkgs.writeShellScript "flash-visionfive.sh" ''
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flash() {
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(
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set -x
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${pkgs.lib.getExe self.packages.x86_64-linux.jh7100-recover} \
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-D $1 \
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-r ${jh7100_recovery_binary} \
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-b ${jh7100_secondBoot} \
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-d ${jh7100_ddrinit}
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)
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}
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if $(groups | grep --quiet --word-regexp "dialout"); then
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echo "User is in dialout group, flashing to board without sudo"
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flash
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else
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echo "User is not in dialout group, flashing to board with sudo"
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sudo flash
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fi
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'';
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in
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{
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type = "app";
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program = "${program}";
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};
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};
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packages.x86_64-linux = {
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jh7100-recover = pkgs.writeCBin "jh7100-recover" (builtins.readFile "${jh71xx-tools}/jh7100-recover.c");
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};
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images = {
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visionfive-cross-x86 = self.nixosConfigurations.visionfive-cross-x86.config.system.build.sdImage;
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visionfive-native = self.nixosConfigurations.visionfive-cross-x86.config.system.build.sdImage;
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};
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nixosConfigurations = {
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visionfive-cross-x86 = nixpkgs.lib.nixosSystem {
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system = "x86_64-linux";
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modules = modules ++ [
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{
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nixpkgs.crossSystem = {
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system = "riscv64-linux";
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};
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}
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];
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};
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visionfive-native = nixpkgs.lib.nixosSystem {
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system = "riscv64-linux";
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modules = modules;
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};
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};
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};
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}
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