web: set zola base url for m-labs-intl.com

This reverts commit c7cafe6e61.

artiq-fast.nix

@@ -1,125 +0,0 @@
-let
-  pkgs = import <nixpkgs> {};
-  artiqSrc = <artiqSrc>;
-  generatedNix = pkgs.runCommand "generated-nix" { buildInputs = [ pkgs.nix pkgs.git ]; }
-    ''
-    cp --no-preserve=mode,ownership -R ${./artiq-fast} $out
-    REV=`git --git-dir ${artiqSrc}/.git rev-parse HEAD`
-    MAJOR_VERSION=`cat ${artiqSrc}/MAJOR_VERSION`
-    COMMIT_COUNT=`git --git-dir ${artiqSrc}/.git rev-list --count HEAD`
-    TIMESTAMP=`git --git-dir ${artiqSrc}/.git log -1 --format=%ct`
-    ARTIQ_SRC_CLEAN=`mktemp -d`
-    cp -a ${artiqSrc}/. $ARTIQ_SRC_CLEAN
-    chmod -R 755 $ARTIQ_SRC_CLEAN/.git
-    chmod 755 $ARTIQ_SRC_CLEAN
-    rm -rf $ARTIQ_SRC_CLEAN/.git
-    HASH=`nix-hash --type sha256 --base32 $ARTIQ_SRC_CLEAN`
-    cat > $out/pkgs/artiq-src.nix << EOF
-    { fetchgit }:
-    fetchgit {
-      url = "git://github.com/m-labs/artiq.git";
-      rev = "$REV";
-      sha256 = "$HASH";
-    }
-    EOF
-    echo "{ stdenv, git, fetchgit }: \"$MAJOR_VERSION.$COMMIT_COUNT.`cut -c1-8 <<< $REV`.beta\"" > $out/pkgs/artiq-version.nix
-    echo "{ stdenv, git, fetchgit }: \"$TIMESTAMP\"" > $out/pkgs/artiq-timestamp.nix
-    '';
-  generateTestOkHash = pkgs.runCommand "generate-test-ok-hash" { buildInputs = [ pkgs.nix ]; }
-    ''
-    TMPDIR=`mktemp -d`
-    cp ${generatedNix}/pkgs/artiq-version.nix $TMPDIR/passed
-    HASH=`nix-hash --type sha256 --base32 $TMPDIR`
-    echo \"$HASH\" > $out
-    '';
-  artiqpkgs = import "${generatedNix}/default.nix" { inherit pkgs; };
-  artiqVersion = import "${generatedNix}/pkgs/artiq-version.nix" (with pkgs; { inherit stdenv fetchgit git; });
-  windowsRunner = overrides:
-    import "${generatedNix}/windows/run-test.nix" ({
-      inherit pkgs;
-      artiqPkg = artiqpkgs.conda-artiq;
-    } // overrides);
-  jobs = (builtins.mapAttrs (key: value: pkgs.lib.hydraJob value) artiqpkgs);
-in
-  jobs // {
-    generated-nix = pkgs.lib.hydraJob generatedNix;  # used by artiq-full
-    artiq-fast = pkgs.releaseTools.channel {
-      name = "artiq-fast";
-      src = generatedNix;
-      constituents = builtins.attrValues jobs;
-    };
-
-    windows-no-hardware-tests = pkgs.stdenv.mkDerivation {
-      name = "windows-no-hardware-tests";
-      buildInputs = [ (windowsRunner {}) ];
-      phases = [ "buildPhase" ];
-      buildPhase = ''
-        ${windowsRunner {}}/bin/run.sh
-        touch $out
-      '';
-    };
-
-    # HACK: Abuse fixed-output derivations to escape the sandbox and run the hardware
-    # unit tests, all integrated in the Hydra interface.
-    # One major downside of this hack is the tests are only run when generateTestOkHash
-    # changes, i.e. when the ARTIQ version changes (and not the dependencies).
-    # Impure derivations, when they land in Nix/Hydra, should improve the situation.
-    extended-tests = pkgs.stdenv.mkDerivation {
-      name = "extended-tests";
-
-      outputHashAlgo = "sha256";
-      outputHashMode = "recursive";
-      outputHash = import generateTestOkHash;
-      __hydraRetry = false;
-
-      buildInputs = [
-        (pkgs.python3.withPackages(ps: [ ps.paramiko artiqpkgs.artiq artiqpkgs.artiq-board-kc705-nist_clock ]))
-        artiqpkgs.binutils-or1k
-        artiqpkgs.openocd
-        pkgs.iputils
-        pkgs.openssh
-      ];
-      phases = [ "buildPhase" ];
-      buildPhase =
-      ''
-      export HOME=`mktemp -d`
-      mkdir $HOME/.ssh
-      cp /opt/hydra_id_rsa $HOME/.ssh/id_rsa
-      cp /opt/hydra_id_rsa.pub $HOME/.ssh/id_rsa.pub
-      echo "rpi-1,192.168.1.188 ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMc7waNkP2HjL5Eo94evoxJhC8CbYj4i2n1THe5TPIR3" > $HOME/.ssh/known_hosts
-      chmod 600 $HOME/.ssh/id_rsa
-      LOCKCTL=$(mktemp -d)
-      mkfifo $LOCKCTL/lockctl
-
-      cat $LOCKCTL/lockctl | ${pkgs.openssh}/bin/ssh \
-        -i $HOME/.ssh/id_rsa \
-        -o UserKnownHostsFile=$HOME/.ssh/known_hosts \
-        sb@rpi-1 \
-        'flock /tmp/board_lock-kc705-1 -c "echo Ok; cat"' \
-      | (
-        # End remote flock via FIFO
-        atexit_unlock() {
-          echo > $LOCKCTL/lockctl
-        }
-        trap atexit_unlock EXIT
-
-        # Read "Ok" line when remote successfully locked
-        read LOCK_OK
-
-        artiq_flash -t kc705 -H rpi-1
-        sleep 15
-        # ping: socket: Operation not permitted
-        #ping kc705-1 -c10 -w30
-
-        export ARTIQ_ROOT=`python -c "import artiq; print(artiq.__path__[0])"`/examples/kc705_nist_clock
-        export ARTIQ_LOW_LATENCY=1
-        python -m unittest discover -v artiq.test.coredevice
-
-        ${windowsRunner { testCommand = "set ARTIQ_ROOT=%cd%\\anaconda\\envs\\artiq-env\\Lib\\site-packages\\artiq\\examples\\kc705_nist_clock&&python -m unittest discover -v artiq.test.coredevice"; }}/bin/run.sh
-      )
-
-      mkdir $out
-      cp ${generatedNix}/pkgs/artiq-version.nix $out/passed
-      '';
-    };
-  }

artiq-fast/artiq-board.nix

@@ -1,97 +0,0 @@
-# Install Vivado in /opt and add to /etc/nixos/configuration.nix:
-#  nix.sandboxPaths = ["/opt"];
-
-{ pkgs }:
-{ target
-, variant
-, buildCommand ? "python -m artiq.gateware.targets.${target} -V ${variant}"
-, extraInstallCommands ? ""}:
-
-let
-  artiqSrc = import ./pkgs/artiq-src.nix { fetchgit = pkgs.fetchgit; };
-  fetchcargo = import ./fetchcargo.nix {
-    inherit (pkgs) stdenv cacert git cargo cargo-vendor;
-  };
-  cargoDeps = fetchcargo rec {
-    name = "artiq-firmware-cargo-deps";
-    src = "${artiqSrc}/artiq/firmware";
-    sha256 = "1xzjn9i4rkd9124v2gbdplsgsvp1hlx7czdgc58n316vsnrkbr86";
-  };
-
-  cargoVendored = pkgs.stdenv.mkDerivation {
-    name = "artiq-firmware-cargo-vendored";
-    src = cargoDeps;
-    phases = [ "unpackPhase" "installPhase" ];
-    installPhase =
-      ''
-      mkdir -p $out/registry
-      cat << EOF > $out/config
-        [source.crates-io]
-        registry = "https://github.com/rust-lang/crates.io-index"
-        replace-with = "vendored-sources"
-
-        [source."https://github.com/m-labs/libfringe"]
-        git = "https://github.com/m-labs/libfringe"
-        rev = "b8a6d8f"
-        replace-with = "vendored-sources"
-
-        [source.vendored-sources]
-        directory = "$out/registry"
-      EOF
-      cp -R * $out/registry
-      '';
-  };
-
-  vivado = import ./vivado.nix { inherit pkgs; };
-  artiqpkgs = import ./default.nix { inherit pkgs; };
-
-# Board packages are Python modules so that they get added to the ARTIQ Python
-# environment, and artiq_flash finds them.
-in pkgs.python3Packages.toPythonModule (pkgs.stdenv.mkDerivation rec {
-  name = "artiq-board-${target}-${variant}-${version}";
-  version = import ./pkgs/artiq-version.nix (with pkgs; { inherit stdenv fetchgit git; });
-  phases = [ "buildPhase" "installCheckPhase" "installPhase" ];
-  buildInputs = [
-    vivado
-    pkgs.gnumake
-    (pkgs.python3.withPackages(ps: with ps; [ jinja2 numpy artiqpkgs.migen artiqpkgs.microscope artiqpkgs.misoc artiqpkgs.jesd204b artiqpkgs.artiq ]))
-    pkgs.cargo
-    artiqpkgs.rustc
-    artiqpkgs.binutils-or1k
-    artiqpkgs.llvm-or1k
-  ];
-  buildPhase = 
-    ''
-    export CARGO_HOME=${cargoVendored}
-    export TARGET_AR=or1k-linux-ar
-    ${buildCommand}
-    '';
-  checkPhase = ''
-    # Search for PCREs in the Vivado output to check for errors
-    check_log() {
-      set +e
-      grep -Pe "$1" artiq_${target}/${variant}/gateware/vivado.log
-      FOUND=$?
-      set -e
-      if [ $FOUND != 1 ]; then
-        exit 1
-      fi
-    }
-    check_log "\d+ constraint not met\."
-    check_log "Timing constraints are not met\."
-    '';
-  installPhase =
-    ''
-    TARGET_DIR=$out/${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}
-    mkdir -p $TARGET_DIR
-    cp artiq_${target}/${variant}/gateware/top.bit $TARGET_DIR
-    if [ -e artiq_${target}/${variant}/software/bootloader/bootloader.bin ]
-    then cp artiq_${target}/${variant}/software/bootloader/bootloader.bin $TARGET_DIR
-    fi
-    if [ -e artiq_${target}/${variant}/software/runtime ]
-    then cp artiq_${target}/${variant}/software/runtime/runtime.{elf,fbi} $TARGET_DIR
-    else cp artiq_${target}/${variant}/software/satman/satman.{elf,fbi} $TARGET_DIR
-    fi
-    ${extraInstallCommands}
-    '';
-})

artiq-fast/conda-artiq-deps.nix

@@ -1,18 +0,0 @@
-[
-  "python >=3.5.3,<3.6"
-  "llvmlite-artiq 0.23.0.dev py35_5"
-  "binutils-or1k-linux >=2.27"
-  "pythonparser >=1.1"
-  "openocd 0.10.0 6"
-  "scipy"
-  "numpy"
-  "prettytable"
-  "h5py 2.8"
-  "python-dateutil"
-  "pyqt >=5.5"
-  "quamash"
-  "pyqtgraph 0.10.0"
-  "pygit2"
-  "aiohttp >=3"
-  "python-levenshtein"
-]

artiq-fast/conda-artiq.nix

@@ -1,16 +0,0 @@
-{ pkgs }:
-
-let
-  version = import ./pkgs/artiq-version.nix (with pkgs; { inherit stdenv fetchgit git; });
-  fakeCondaSource = import ./conda-fake-source.nix { inherit pkgs; } {
-    name = "artiq";
-    inherit version;
-    src = import ./pkgs/artiq-src.nix { fetchgit = pkgs.fetchgit; };
-    dependencies = import ./conda-artiq-deps.nix;
-  };
-  conda-artiq = import ./conda-build.nix { inherit pkgs; } {
-    name = "conda-artiq";
-    src = fakeCondaSource;
-  };
-in
-  conda-artiq

artiq-fast/conda-build.nix

@@ -1,20 +0,0 @@
-# We need to pass the whole source to conda for the git variables to work.
-# recipe must be a string pointing to a path within the source.
-
-{ pkgs }:
-{ name, src, recipe ? "fake-conda"}:
-
-let
-  condaBuilderEnv = import ./conda-builder-env.nix { inherit pkgs; };
-in pkgs.stdenv.mkDerivation {
-  inherit name src;
-  buildCommand =
-    ''
-    HOME=`pwd`
-    mkdir $out
-    ${condaBuilderEnv}/bin/conda-builder-env -c "PYTHON=python conda build --no-anaconda-upload --no-test --output-folder $out $src/${recipe}"
-
-    mkdir -p $out/nix-support
-    echo file conda $out/noarch/*.tar.bz2 >> $out/nix-support/hydra-build-products
-    '';
-}

artiq-fast/conda-builder-env.nix

@@ -1,29 +0,0 @@
-{ pkgs }:
-
-with pkgs;
-
-let
-  condaDeps = [ stdenv.cc xorg.libSM xorg.libICE xorg.libXrender libselinux ];
-  # Use the full Anaconda distribution, which already contains conda-build and its many dependencies,
-  # so we don't have to manually deal with them.
-  condaInstaller = fetchurl {
-    url = "https://repo.anaconda.com/archive/Anaconda3-2019.03-Linux-x86_64.sh";
-    sha256 = "0fmpdd5876ylds98mydmv5klnwlzasa461k0l1f4vhbw96vm3j25";
-  };
-  condaSrcChmod = runCommand "conda-src-chmod" { } "mkdir $out; cp ${condaInstaller} $out/conda-installer.sh; chmod +x $out/conda-installer.sh";
-  condaInstallerEnv = buildFHSUserEnv {
-    name = "conda-installer-env";
-    targetPkgs = pkgs: ([ condaSrcChmod ] ++ condaDeps);
-  };
-
-  condaInstalled = runCommand "conda-installed" { }
-    ''
-    ${condaInstallerEnv}/bin/conda-installer-env -c "${condaSrcChmod}/conda-installer.sh -p $out -b"
-    substituteInPlace $out/lib/python3.7/site-packages/conda/gateways/disk/__init__.py \
-      --replace "os.chmod(path, 0o2775)" "pass"
-    '';
-in
-  buildFHSUserEnv {
-    name = "conda-builder-env";
-    targetPkgs = pkgs: [ condaInstalled ] ++ condaDeps;
-  }

artiq-fast/conda-fake-source.nix

@@ -1,53 +0,0 @@
-{ pkgs }:
-{ name, version, src, dependencies ? []}:
-pkgs.runCommand "conda-fake-source-${name}" { }
-    ''
-    mkdir -p $out/fake-conda;
-
-    # work around yet more idiotic conda behavior - build breaks if write permissions aren't set on source files.
-    cp --no-preserve=mode,ownership -R ${src} workaround-conda
-    pushd workaround-conda
-    tar cf $out/src.tar .
-    popd
-    rm -rf workaround-conda
-
-    cat << EOF > $out/fake-conda/meta.yaml
-    package:
-      name: ${name}
-      version: ${version}
-
-    source:
-      url: ../src.tar
-
-    {% set data = load_setup_py_data() %}
-
-    build:
-      noarch: python
-      entry_points:
-        # NOTE: conda-build cannot distinguish between console and gui scripts
-        {% for entry_point_type, entry_points in data.get("entry_points", dict()).items() -%}
-        {% for entry_point in entry_points -%}
-        - {{ entry_point }}
-        {% endfor %}
-        {% endfor %}
-      ignore_prefix_files: True
-
-    requirements:
-      run:
-    ${pkgs.lib.concatStringsSep "\n" (map (s: "    - ${s}") dependencies)}
-    EOF
-
-    cat << EOF > $out/fake-conda/build.sh
-    #!/bin/bash
-    set -e
-
-    export VERSIONEER_OVERRIDE=${version}
-    python setup.py install \
-      --prefix=\$PREFIX \
-      --single-version-externally-managed \
-      --record=record.txt \
-      --no-compile
-
-    EOF
-    chmod 755 $out/fake-conda/build.sh
-    ''

artiq-fast/default.nix

@@ -1,38 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-with pkgs;
-let
-  pythonDeps = import ./pkgs/python-deps.nix { inherit (pkgs) stdenv fetchFromGitHub python3Packages; };
-
-  boards = [
-    { target = "kasli"; variant = "tester"; }
-    { target = "kc705"; variant = "nist_clock"; }
-  ];
-  boardPackages = pkgs.lib.lists.foldr (board: start:
-    let
-      boardBinaries = import ./artiq-board.nix { inherit pkgs; } {
-        target = board.target;
-        variant = board.variant;
-      };
-    in
-      start // {
-        "artiq-board-${board.target}-${board.variant}" = boardBinaries;
-      }) {} boards;
-  mainPackages = rec {
-    inherit (pythonDeps) asyncserial levenshtein pythonparser quamash pyqtgraph-qt5 misoc migen microscope jesd204b migen-axi lit outputcheck;
-    binutils-or1k = callPackage ./pkgs/binutils.nix { platform = "or1k"; target = "or1k-linux"; };
-    binutils-arm = callPackage ./pkgs/binutils.nix { platform = "arm"; target = "armv7-unknown-linux-gnueabihf"; };
-    llvm-or1k = callPackage ./pkgs/llvm-or1k.nix {};
-    rustc = callPackage ./pkgs/rust
-      ((stdenv.lib.optionalAttrs (stdenv.cc.isGNU && stdenv.hostPlatform.isi686) {
-         stdenv = overrideCC stdenv gcc6; # with gcc-7: undefined reference to `__divmoddi4'
-       }) //
-       { inherit llvm-or1k; });
-    llvmlite-artiq = callPackage ./pkgs/llvmlite-artiq.nix { inherit llvm-or1k; };
-    libartiq-support = callPackage ./pkgs/libartiq-support.nix { inherit rustc; };
-    artiq = callPackage ./pkgs/artiq.nix { inherit binutils-or1k llvm-or1k llvmlite-artiq libartiq-support lit outputcheck; };
-    artiq-env = (pkgs.python3.withPackages(ps: [ artiq ])).overrideAttrs (oldAttrs: { name = "${pkgs.python3.name}-artiq-env-${artiq.version}"; });
-    openocd = callPackage ./pkgs/openocd.nix {};
-    conda-artiq = import ./conda-artiq.nix { inherit pkgs; };
-  };
-in
-  mainPackages // boardPackages

artiq-fast/fetchcargo.nix

@@ -1,35 +0,0 @@
-{ stdenv, cacert, git, cargo, cargo-vendor }:
-{ name, src, sha256 }:
-stdenv.mkDerivation {
-  name = "${name}-vendor";
-  nativeBuildInputs = [ cacert git cargo cargo-vendor ];
-  inherit src;
-
-  phases = "unpackPhase patchPhase installPhase";
-
-  installPhase = ''
-    if [[ ! -f Cargo.lock ]]; then
-        echo
-        echo "ERROR: The Cargo.lock file doesn't exist"
-        echo
-        echo "Cargo.lock is needed to make sure that cargoSha256 doesn't change"
-        echo "when the registry is updated."
-        echo
-
-        exit 1
-    fi
-
-    export CARGO_HOME=$(mktemp -d cargo-home.XXX)
-
-    cargo vendor
-
-    cp -ar vendor $out
-  '';
-
-  outputHashAlgo = "sha256";
-  outputHashMode = "recursive";
-  outputHash = sha256;
-
-  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
-  preferLocalBuild = true;
-}

artiq-fast/pkgs/artiq-src.nix

@@ -1 +0,0 @@
-{ fetchgit }: <artiqSrc>

artiq-fast/pkgs/artiq-timestamp.nix

@@ -1,14 +0,0 @@
-{ stdenv, git, fetchgit }:
-let
-  artiq-timestamp = stdenv.mkDerivation {
-    name = "artiq-timestamp";
-    src = import ./artiq-src.nix { inherit fetchgit; };
-    buildPhase = ''
-      TIMESTAMP=`${git}/bin/git log -1 --format=%ct`
-    '';
-    installPhase = ''
-      echo -n $TIMESTAMP > $out
-    '';
-  };
-in
-  builtins.readFile artiq-timestamp

artiq-fast/pkgs/artiq-version.nix

@@ -1,16 +0,0 @@
-{ stdenv, git, fetchgit }:
-let
-  artiq-version = stdenv.mkDerivation {
-    name = "artiq-version";
-    src = import ./artiq-src.nix { inherit fetchgit; };
-    buildPhase = ''
-      REV=`${git}/bin/git rev-parse HEAD`
-      MAJOR_VERSION=`cat MAJOR_VERSION`
-      COMMIT_COUNT=`${git}/bin/git rev-list --count HEAD`
-    '';
-    installPhase = ''
-      echo -n $MAJOR_VERSION.$COMMIT_COUNT.`cut -c1-8 <<< $REV`.beta > $out
-    '';
-  };
-in
-  builtins.readFile artiq-version

artiq-fast/pkgs/artiq.nix

@@ -1,29 +0,0 @@
-{ stdenv, callPackage, fetchgit, git, python3Packages, qt5Full, binutils-or1k, llvm-or1k, llvmlite-artiq, libartiq-support, lit, outputcheck }:
-
-let
-  pythonDeps = callPackage ./python-deps.nix {};
-in
-  python3Packages.buildPythonPackage rec {
-    name = "artiq-${version}";
-    version = import ./artiq-version.nix { inherit stdenv fetchgit git; };
-    src = import ./artiq-src.nix { inherit fetchgit; };
-    preBuild = "export VERSIONEER_OVERRIDE=${version}";
-    propagatedBuildInputs = [ binutils-or1k llvm-or1k llvmlite-artiq qt5Full ]
-      ++ (with pythonDeps; [ levenshtein pyqtgraph-qt5 quamash pythonparser ])
-      ++ (with python3Packages; [ aiohttp pygit2 numpy dateutil scipy prettytable pyserial h5py pyqt5 ]);
-    checkInputs = [ binutils-or1k outputcheck ];
-    checkPhase =
-    ''
-    python -m unittest discover -v artiq.test
-
-    TESTDIR=`mktemp -d`
-    cp --no-preserve=mode,ownership -R ${src}/artiq/test/lit $TESTDIR
-    LIBARTIQ_SUPPORT=${libartiq-support}/libartiq_support.so ${lit}/bin/lit -v $TESTDIR/lit
-    '';
-    meta = with stdenv.lib; {
-      description = "A leading-edge control system for quantum information experiments";
-      homepage = https://m-labs/artiq;
-      license = licenses.lgpl3;
-      maintainers = [ maintainers.sb0 ];
-    };
-  }

artiq-fast/pkgs/binutils.nix

@@ -1,35 +0,0 @@
-{ stdenv, buildPackages
-, fetchurl, zlib
-, platform, target
-}:
-
-stdenv.mkDerivation rec {
-  basename = "binutils";
-  inherit platform;
-  version = "2.30";
-  name = "${basename}-${platform}-${version}";
-  src = fetchurl {
-    url = "https://ftp.gnu.org/gnu/binutils/binutils-${version}.tar.bz2";
-    sha256 = "028cklfqaab24glva1ks2aqa1zxa6w6xmc8q34zs1sb7h22dxspg";
-  };
-  configureFlags =
-    [ "--enable-shared" "--enable-deterministic-archives" "--target=${target}"];
-  outputs = [ "out" "info" "man" ];
-  depsBuildBuild = [ buildPackages.stdenv.cc ];
-  buildInputs = [ zlib ];
-  enableParallelBuilding = true;
-  meta = {
-    description = "Tools for manipulating binaries (linker, assembler, etc.)";
-    longDescription = ''
-      The GNU Binutils are a collection of binary tools.  The main
-      ones are `ld' (the GNU linker) and `as' (the GNU assembler).
-      They also include the BFD (Binary File Descriptor) library,
-      `gprof', `nm', `strip', etc.
-    '';
-    homepage = http://www.gnu.org/software/binutils/;
-    license = stdenv.lib.licenses.gpl3Plus;
-    /* Give binutils a lower priority than gcc-wrapper to prevent a
-       collision due to the ld/as wrappers/symlinks in the latter. */
-    priority = "10";
-  };
-}

artiq-fast/pkgs/libartiq-support.nix

@@ -1,13 +0,0 @@
-{ stdenv, fetchgit, git, rustc }:
-stdenv.mkDerivation rec {
-  name = "libartiq-support-${version}";
-  version = import ./artiq-version.nix { inherit stdenv fetchgit git; };
-  src = import ./artiq-src.nix { inherit fetchgit; };
-  phases = [ "buildPhase" ];
-  # keep in sync with artiq/test/lit/lit.cfg or remove build from the latter once we don't use buildbot/conda anymore
-  buildPhase =
-  ''
-  mkdir $out
-  ${rustc}/bin/rustc ${src}/artiq/test/libartiq_support/lib.rs --out-dir $out -Cpanic=unwind -g
-  '';
-}

artiq-fast/pkgs/llvm-or1k.nix

@@ -1,64 +0,0 @@
-{ stdenv
-, fetchFromGitHub, runCommand
-, perl, groff, cmake, libxml2, python, libffi, valgrind
-}:
-
-let
-  llvm-src = fetchFromGitHub {
-    rev = "527aa86b578da5dfb9cf4510b71f0f46a11249f7";
-    owner = "m-labs";
-    repo = "llvm-or1k";
-    sha256 = "0lmcg9xj66pf4mb6racipw67vm8kwm84dl861hyqnywd61kvhrwa";
-  };
-  clang-src = fetchFromGitHub {
-    rev = "9e996136d52ed506ed8f57ef8b13b0f0f735e6a3";
-    owner = "m-labs";
-    repo = "clang-or1k";
-    sha256 = "0w5f450i76y162aswi2c7jip8x3arzljaxhbqp8qfdffm0rdbjp4";
-  };
-  llvm-clang-src = runCommand "llvm-clang-src" {}
-    ''
-    mkdir -p $out
-    mkdir -p $out/tools/clang
-    cp -r ${llvm-src}/* $out/
-    cp -r ${clang-src}/* $out/tools/clang
-    '';
-in
-  stdenv.mkDerivation rec {
-    name = "llvm-or1k";
-    src = llvm-clang-src;
-
-   buildInputs = [ perl groff cmake libxml2 python libffi ] ++ stdenv.lib.optional stdenv.isLinux valgrind;
-
-    preBuild = ''
-      NIX_BUILD_CORES=4
-      makeFlagsArray=(-j''$NIX_BUILD_CORES)
-      mkdir -p $out/
-    '';
-
-    cmakeFlags = with stdenv; [
-      "-DCMAKE_BUILD_TYPE=Release"
-      "-DLLVM_BUILD_LLVM_DYLIB=ON"
-      "-DLLVM_LINK_LLVM_DYLIB=ON"
-      "-DLLVM_TARGETS_TO_BUILD=X86;ARM"
-      "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=OR1K"
-      "-DLLVM_ENABLE_ASSERTIONS=OFF"
-      "-DLLVM_INSTALL_UTILS=ON"
-      "-DLLVM_INCLUDE_TESTS=OFF"
-      "-DLLVM_INCLUDE_DOCS=OFF"
-      "-DLLVM_INCLUDE_EXAMPLES=OFF"
-      "-DCLANG_ENABLE_ARCMT=OFF"
-      "-DCLANG_ENABLE_STATIC_ANALYZER=OFF"
-      "-DCLANG_INCLUDE_TESTS=OFF"
-      "-DCLANG_INCLUDE_DOCS=OFF"
-    ];
-
-    enableParallelBuilding = true;
-    meta = {
-      description = "Collection of modular and reusable compiler and toolchain technologies";
-      homepage = http://llvm.org/;
-      license = stdenv.lib.licenses.bsd3;
-      maintainers = with stdenv.lib.maintainers; [ sb0 ];
-      platforms = stdenv.lib.platforms.all;
-    };
-  }

artiq-fast/pkgs/llvmlite-artiq.nix

@@ -1,22 +0,0 @@
-{ stdenv, fetchFromGitHub, llvm-or1k, makeWrapper, python3, ncurses, zlib, python3Packages }:
-python3Packages.buildPythonPackage rec {
-  name = "llvmlite-artiq";
-  src = fetchFromGitHub {
-    rev = "158f9d3a898dbf055ca513d69505df288c681fea";
-    owner = "m-labs";
-    repo = "llvmlite";
-    sha256 = "1anniwya5jhhr2sxfdnwrsjy17yrk3x61i9hsm1rljsb8zvh68d5";
-  };
-
-  buildInputs = [ makeWrapper python3 ncurses zlib llvm-or1k python3Packages.setuptools ];
-
-  preBuild = "export LLVM_CONFIG=${llvm-or1k}/bin/llvm-config";
-
-  meta = with stdenv.lib; {
-      description = "A lightweight LLVM python binding for writing JIT compilers";
-      homepage    = "http://llvmlite.pydata.org/";
-      maintainers = with maintainers; [ sb0 ];
-      license     = licenses.bsd2;
-      platforms   = platforms.unix;
-  };
-}

artiq-fast/pkgs/openocd.nix

@@ -1,73 +0,0 @@
-{ stdenv, fetchFromGitHub, autoreconfHook, libftdi, libusb1, pkgconfig, hidapi }:
-
-stdenv.mkDerivation rec {
-  name = "openocd-mlabs-${version}";
-  version = "0.10.0";
-
-  src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "openocd";
-      fetchSubmodules = true;
-      rev = "c383a57adcff332b2c5cf8d55a84626285b42c2c";
-      sha256 = "0xlj9cs72acx3zqagvr7f1c0v6lnqhl8fgrlhgmhmvk5n9knk492";
-  };
-  bscan_spi_bitstreams = fetchFromGitHub {
-      owner = "quartiq";
-      repo = "bscan_spi_bitstreams";
-      rev = "01d8f819f15baf9a8cc5d96945a51e4d267ff564";
-      sha256 = "1zqv47kzgvbn4c8cr019a6wcja7gn5h1z4kvw5bhpc72fyhagal9";
-  };
-
-  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ autoreconfHook libftdi libusb1 hidapi ];
-
-  configureFlags = [
-    "--enable-jtag_vpi"
-    "--enable-usb_blaster_libftdi"
-    "--enable-amtjtagaccel"
-    "--enable-gw16012"
-    "--enable-presto_libftdi"
-    "--enable-openjtag_ftdi"
-    "--enable-oocd_trace"
-    "--enable-buspirate"
-    "--enable-sysfsgpio"
-    "--enable-remote-bitbang"
-  ];
-
-  NIX_CFLAGS_COMPILE = [
-    "-Wno-implicit-fallthrough"
-    "-Wno-format-truncation"
-    "-Wno-format-overflow"
-    "-Wno-error=tautological-compare"
-  ];
-
-  postInstall = ''
-    mkdir -p "$out/etc/udev/rules.d"
-    rules="$out/share/openocd/contrib/60-openocd.rules"
-    if [ ! -f "$rules" ]; then
-        echo "$rules is missing, must update the Nix file."
-        exit 1
-    fi
-    ln -s "$rules" "$out/etc/udev/rules.d/"
-
-    mkdir -p "$out/share/bscan-spi-bitstreams"
-    cp ${bscan_spi_bitstreams}/*.bit "$out/share/bscan-spi-bitstreams"
-  '';
-
-  meta = with stdenv.lib; {
-    description = "Free and Open On-Chip Debugging, In-System Programming and Boundary-Scan Testing";
-    longDescription = ''
-      OpenOCD provides on-chip programming and debugging support with a layered
-      architecture of JTAG interface and TAP support, debug target support
-      (e.g. ARM, MIPS), and flash chip drivers (e.g. CFI, NAND, etc.).  Several
-      network interfaces are available for interactiving with OpenOCD: HTTP,
-      telnet, TCL, and GDB.  The GDB server enables OpenOCD to function as a
-      "remote target" for source-level debugging of embedded systems using the
-      GNU GDB program.
-    '';
-    homepage = http://openocd.sourceforge.net/;
-    license = licenses.gpl2Plus;
-    maintainers = with maintainers; [ sb0 ];
-    platforms = platforms.linux;
-  };
-}

artiq-fast/pkgs/python-deps.nix

@@ -1,282 +0,0 @@
-{ stdenv, fetchFromGitHub, python3Packages }:
-
-rec {
-  # User dependencies
-  asyncserial = python3Packages.buildPythonPackage rec {
-    name = "asyncserial";
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "asyncserial";
-      rev = "d95bc1d6c791b0e9785935d2f62f628eb5cdf98d";
-      sha256 = "0yzkka9jk3612v8gx748x6ziwykq5lr7zmr9wzkcls0v2yilqx9k";
-    };
-    propagatedBuildInputs = with python3Packages; [ pyserial ];
-    doCheck = false;
-  };
-
-  levenshtein = python3Packages.buildPythonPackage rec {
-    name = "levenshtein";
-    src = fetchFromGitHub {
-      owner = "ztane";
-      repo = "python-Levenshtein";
-      rev = "854e61a05bb8b750e990add96df412cd5448b75e";
-      sha256 = "1yf21kg1g2ivm5a4dx1jra9k0c33np54d0hk5ymnfyc4f6pg386q";
-    };
-    doCheck = false;
-  };
-
-  pythonparser = python3Packages.buildPythonPackage rec {
-    name = "pythonparser";
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "pythonparser";
-      rev = "5b391fe86f43bb9f4f96c5bc0532e2a112db2936";
-      sha256 = "1gw1fk4y2l6bwq0fg2a9dfc1rvq8cv492dyil96amjdhsxvnx35b";
-    };
-    patches = [ ./python37hack.patch ];
-    propagatedBuildInputs = with python3Packages; [ regex ];
-  };
-
-  quamash = python3Packages.buildPythonPackage rec {
-    name = "quamash";
-    src = fetchFromGitHub {
-      owner = "harvimt";
-      repo = "quamash";
-      rev = "e513b30f137415c5e098602fa383e45debab85e7";
-      sha256 = "117rp9r4lz0kfz4dmmpa35hp6nhbh6b4xq0jmgvqm68g9hwdxmqa";
-    };
-    propagatedBuildInputs = with python3Packages; [ pyqt5 ];
-    doCheck = false;
-  };
-
-  pyqtgraph-qt5 = python3Packages.buildPythonPackage rec {
-    name = "pyqtgraph_qt5-${version}";
-    version = "0.10.0";
-    doCheck = false;
-    src = fetchFromGitHub {
-      owner = "pyqtgraph";
-      repo = "pyqtgraph";
-      rev = "1426e334e1d20542400d77c72c132b04c6d17ddb";
-      sha256 = "1079haxyr316jf0wpirxdj0ry6j8mr16cqr0dyyrd5cnxwl7zssh";
-    };
-    propagatedBuildInputs = with python3Packages; [ scipy numpy pyqt5 pyopengl ];
-  };
-
-  # TODO: use python3Packages.pyftdi starting with NixOS 19.09 or later
-  # Upstream PR: https://github.com/NixOS/nixpkgs/pull/61256
-  pyftdi = python3Packages.buildPythonPackage rec {
-    name = "pyftdi";
-    src = fetchFromGitHub {
-      owner = "eblot";
-      repo = "pyftdi";
-      rev = "8e6f0bab6cff3eb60d2dbe578d0c5a2d1a9e135c";
-      sha256 = "0mw79fjnvswa0j3bzr0y906rz1vjbr8lwy0albgvsfr0ngwbajqy";
-    };
-    propagatedBuildInputs = with python3Packages; [ pyusb pyserial ];
-  };
-
-
-  # Development/firmware dependencies
-  misoc = python3Packages.buildPythonPackage rec {
-    name = "misoc";
-    
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "misoc";
-      rev = "e7f76c3ca302d9b1040bb818d7cd07a5c031c63b";
-      sha256 = "1cdqjgbhgrnds8m0mrgd9phb8gqmhlv8v3ivrz1mvs7cb1bwl0pf";
-      fetchSubmodules = true;
-    };
-
-    # TODO: fix misoc bitrot and re-enable tests
-    doCheck = false;
-    
-    propagatedBuildInputs = with python3Packages; [ pyserial jinja2 numpy asyncserial migen ];
-
-    meta = with stdenv.lib; {
-      description = "A high performance and small footprint system-on-chip based on Migen";
-      homepage    = "https://m-labs.hk/migen";
-      license     = licenses.bsd2;
-      platforms   = platforms.unix;
-    };
-  };
-
-  migen = python3Packages.buildPythonPackage rec {
-    name = "migen";
-
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "migen";
-      rev = "41922fde2a8c36cd0f99d4b7ebb3ba9c37ce1489";
-      sha256 = "0srn7lr98sqjss3z2zsk9w7ydl1p6rwskr0r7alss1x720n8hhiw";
-    };
-
-    propagatedBuildInputs = with python3Packages; [ colorama sphinx sphinx_rtd_theme ];
-
-    meta = with stdenv.lib; {
-      description = "A Python toolbox for building complex digital hardware";
-      homepage    = "https://m-labs.hk/migen";
-      license     = licenses.bsd2;
-      platforms   = platforms.unix;
-    };
-  };
-
-  microscope = python3Packages.buildPythonPackage rec {
-    name = "microscope";
-
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "microscope";
-      rev = "bcbc5346c71ad8f7a1a0b7771a9d126b18fdf558";
-      sha256 = "1hslm2nn2z1bl84ya4fsab3pvcdmbziwn7zkai0cm3bv525fjxxd";
-    };
-
-    propagatedBuildInputs = with python3Packages; [ pyserial prettytable msgpack migen ];
-
-    meta = with stdenv.lib; {
-      description = "Finding the bacteria in rotting FPGA designs";
-      homepage    = "https://m-labs.hk/migen";
-      license     = licenses.bsd2;
-      platforms   = platforms.unix;
-    };
-  };
-
-  jesd204b = python3Packages.buildPythonPackage rec {
-    name = "jesd204b";
-
-    src = fetchFromGitHub {
-      owner = "m-labs";
-      repo = "jesd204b";
-      rev = "2fd6391c0a9197580d60f7d8a146191dc7337b03";
-      sha256 = "1lhw8f0dp42xx4g6d7hyhqhrnd6i5ll4a1wcg265rqz3600i4009";
-    };
-
-    propagatedBuildInputs = with python3Packages; [ migen misoc ];
-
-    meta = with stdenv.lib; {
-      description = "JESD204B core for Migen/MiSoC";
-      homepage    = "https://m-labs.hk/migen";
-      license     = licenses.bsd2;
-      platforms   = platforms.unix;
-    };
-  };
-
-  fastnumbers = python3Packages.buildPythonPackage rec {
-    pname = "fastnumbers";
-    version = "2.2.1";
-
-    src = python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "0j15i54p7nri6hkzn1wal9pxri4pgql01wgjccig6ar0v5jjbvsy";
-    };
-
-    meta = with stdenv.lib; {
-      description = "Super-fast and clean conversions to numbers";
-      homepage    = "https://github.com/SethMMorton/fastnumbers";
-      license     = licenses.mit;
-      platforms   = platforms.unix;
-    };
-  };
-
-  ramda = python3Packages.buildPythonPackage {
-    name = "ramda";
-
-    src = fetchFromGitHub {
-      owner = "peteut";
-      repo = "ramda.py";
-      rev = "bd58f8e69d0e9a713d9c1f286a1ac5e5603956b1";
-      sha256 = "0qzd5yp9lbaham8p1wiymdjapzbqsli7lvngv24c3z4ybd9jlq9g";
-    };
-
-    nativeBuildInputs = [ python3Packages.pbr ];
-    propagatedBuildInputs = [ fastnumbers ];
-
-    checkInputs = [ python3Packages.pytest python3Packages.pytest-flake8 ];
-    checkPhase = "pytest";
-
-    preBuild = ''
-      export PBR_VERSION=0.0.1
-    '';
-
-    meta = with stdenv.lib; {
-      description = "Ramda, ported to Python";
-      homepage    = "https://github.com/peteut/ramda.py";
-      license     = licenses.mit;
-      platforms   = platforms.unix;
-    };
-  };
-
-  migen-axi = python3Packages.buildPythonPackage {
-    name = "migen-axi";
-
-    src = fetchFromGitHub {
-      owner = "peteut";
-      repo = "migen-axi";
-      rev = "8526eca769c01e18cc0a6024aacc515ceb8b9bd5";
-      sha256 = "19gycn7s32j7zzy064qj2yv9g9jk9kn9z3q0fap2dg308g6d1pjs";
-    };
-
-    postPatch = ''
-      substituteInPlace src/migen_axi/integration/soc_core.py \
-        --replace "identifier_mem" "identifier"
-      substituteInPlace tests/test_integration.py \
-        --replace "zedboard.Platform(name=\"soc\", toolchain=\"vivado\")" "zedboard.Platform()"
-    '';
-
-    nativeBuildInputs = [ python3Packages.pbr ];
-    propagatedBuildInputs = [ python3Packages.click python3Packages.numpy python3Packages.toolz ramda migen misoc ];
-
-    checkInputs = [ python3Packages.pytest python3Packages.pytest-flake8 ];
-    checkPhase = "pytest";
-
-    preBuild = ''
-      export PBR_VERSION=0.0.1
-    '';
-
-    meta = with stdenv.lib; {
-      description = "AXI support for Migen/MiSoC";
-      homepage    = "https://github.com/peteut/migen-axi";
-      license     = licenses.mit;
-      platforms   = platforms.unix;
-    };
-  };
-
-  # not using the nixpkgs version because it is Python 2 and an "application"
-  lit = python3Packages.buildPythonPackage rec {
-    pname = "lit";
-    version = "0.7.1";
-
-    src = python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "ecef2833aef7f411cb923dac109c7c9dcc7dbe7cafce0650c1e8d19c243d955f";
-    };
-
-    # Non-standard test suite. Needs custom checkPhase.
-    doCheck = false;
-
-    meta = with stdenv.lib; {
-      description = "Portable tool for executing LLVM and Clang style test suites";
-      homepage = http://llvm.org/docs/CommandGuide/lit.html;
-      license = licenses.ncsa;
-    };
-  };
-
-  outputcheck = python3Packages.buildPythonApplication rec {
-    pname = "outputcheck";
-    version = "0.4.2";
-
-    src = fetchFromGitHub {
-      owner = "stp";
-      repo = "OutputCheck";
-      rev = "e0f533d3c5af2949349856c711bf4bca50022b48";
-      sha256 = "1y27vz6jq6sywas07kz3v01sqjd0sga9yv9w2cksqac3v7wmf2a0";
-    };
-    prePatch = "echo ${version} > RELEASE-VERSION";
-
-    meta = with stdenv.lib; {
-      description = "A tool for checking tool output inspired by LLVM's FileCheck";
-      homepage    = "https://github.com/stp/OutputCheck";
-      license     = licenses.bsd3;
-    };
-  };
-}

artiq-fast/pkgs/python37hack.patch

@@ -1,33 +0,0 @@
-diff --git a/pythonparser/lexer.py b/pythonparser/lexer.py
-index a62eaf1..2c48d36 100644
---- a/pythonparser/lexer.py
-+++ b/pythonparser/lexer.py
-@@ -79,6 +79,7 @@ class Lexer:
-         (3, 4): _reserved_3_1,
-         (3, 5): _reserved_3_5,
-         (3, 6): _reserved_3_5,
-+        (3, 7): _reserved_3_5,
-     }
-     """
-     A map from a tuple (*major*, *minor*) corresponding to Python version to
-@@ -102,6 +103,7 @@ class Lexer:
-         (3, 4): _string_prefixes_3_3,
-         (3, 5): _string_prefixes_3_3,
-         (3, 6): _string_prefixes_3_6,
-+        (3, 7): _string_prefixes_3_6,
-     }
-     """
-     A map from a tuple (*major*, *minor*) corresponding to Python version to
-diff --git a/pythonparser/parser.py b/pythonparser/parser.py
-index 10c741d..f748695 100644
---- a/pythonparser/parser.py
-+++ b/pythonparser/parser.py
-@@ -419,7 +419,7 @@ class Parser(object):
-             self.expr_stmt_1     = self.expr_stmt_1__26
-             self.yield_expr      = self.yield_expr__26
-             return
--        elif version in ((3, 0), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6)):
-+        elif version in ((3, 0), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6), (3, 7)):
-             if version == (3, 0):
-                 self.with_stmt       = self.with_stmt__26 # lol
-             else:

artiq-fast/pkgs/rust/binaryBuild.nix

@@ -1,117 +0,0 @@
-{ stdenv, makeWrapper, bash, buildRustPackage, curl, darwin
-, version
-, src
-, platform
-, versionType
-}:
-
-let
-  inherit (stdenv.lib) optionalString;
-  inherit (darwin.apple_sdk.frameworks) Security;
-
-  bootstrapping = versionType == "bootstrap";
-
-  installComponents
-    = "rustc,rust-std-${platform}"
-    + (optionalString bootstrapping ",cargo")
-    ;
-in
-
-rec {
-  inherit buildRustPackage;
-
-  rustc = stdenv.mkDerivation rec {
-    name = "rustc-${versionType}-${version}";
-
-    inherit version;
-    inherit src;
-
-    meta = with stdenv.lib; {
-      homepage = http://www.rust-lang.org/;
-      description = "A safe, concurrent, practical language";
-      maintainers = with maintainers; [ sb0 ];
-      license = [ licenses.mit licenses.asl20 ];
-    };
-
-    buildInputs = [ bash ] ++ stdenv.lib.optional stdenv.isDarwin Security;
-
-    postPatch = ''
-      patchShebangs .
-    '';
-
-    installPhase = ''
-      ./install.sh --prefix=$out \
-        --components=${installComponents}
-
-      ${optionalString (stdenv.isLinux && bootstrapping) ''
-        patchelf \
-          --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
-          "$out/bin/rustc"
-        patchelf \
-          --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
-          "$out/bin/rustdoc"
-        patchelf \
-          --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
-          "$out/bin/cargo"
-      ''}
-
-      ${optionalString (stdenv.isDarwin && bootstrapping) ''
-        install_name_tool -change /usr/lib/libresolv.9.dylib '${darwin.libresolv}/lib/libresolv.9.dylib' "$out/bin/rustc"
-        install_name_tool -change /usr/lib/libresolv.9.dylib '${darwin.libresolv}/lib/libresolv.9.dylib' "$out/bin/rustdoc"
-        install_name_tool -change /usr/lib/libiconv.2.dylib '${darwin.libiconv}/lib/libiconv.2.dylib' "$out/bin/cargo"
-        install_name_tool -change /usr/lib/libresolv.9.dylib '${darwin.libresolv}/lib/libresolv.9.dylib' "$out/bin/cargo"
-        install_name_tool -change /usr/lib/libcurl.4.dylib '${stdenv.lib.getLib curl}/lib/libcurl.4.dylib' "$out/bin/cargo"
-        for f in $out/lib/lib*.dylib; do
-          install_name_tool -change /usr/lib/libresolv.9.dylib '${darwin.libresolv}/lib/libresolv.9.dylib' "$f"
-        done
-      ''}
-
-      # Do NOT, I repeat, DO NOT use `wrapProgram` on $out/bin/rustc
-      # (or similar) here. It causes strange effects where rustc loads
-      # the wrong libraries in a bootstrap-build causing failures that
-      # are very hard to track down. For details, see
-      # https://github.com/rust-lang/rust/issues/34722#issuecomment-232164943
-    '';
-  };
-
-  cargo = stdenv.mkDerivation rec {
-    name = "cargo-${versionType}-${version}";
-
-    inherit version;
-    inherit src;
-
-    meta = with stdenv.lib; {
-      homepage = http://www.rust-lang.org/;
-      description = "A safe, concurrent, practical language";
-      maintainers = with maintainers; [ sb0 ];
-      license = [ licenses.mit licenses.asl20 ];
-    };
-
-    buildInputs = [ makeWrapper bash ] ++ stdenv.lib.optional stdenv.isDarwin Security;
-
-    postPatch = ''
-      patchShebangs .
-    '';
-
-    installPhase = ''
-      patchShebangs ./install.sh
-      ./install.sh --prefix=$out \
-        --components=cargo
-
-      ${optionalString (stdenv.isLinux && bootstrapping) ''
-        patchelf \
-          --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
-          "$out/bin/cargo"
-      ''}
-
-      ${optionalString (stdenv.isDarwin && bootstrapping) ''
-        install_name_tool -change /usr/lib/libiconv.2.dylib '${darwin.libiconv}/lib/libiconv.2.dylib' "$out/bin/cargo"
-        install_name_tool -change /usr/lib/libresolv.9.dylib '${darwin.libresolv}/lib/libresolv.9.dylib' "$out/bin/cargo"
-        install_name_tool -change /usr/lib/libcurl.4.dylib '${stdenv.lib.getLib curl}/lib/libcurl.4.dylib' "$out/bin/cargo"
-      ''}
-
-      wrapProgram "$out/bin/cargo" \
-        --suffix PATH : "${rustc}/bin"
-    '';
-  };
-}

artiq-fast/pkgs/rust/bootstrap.nix

@@ -1,42 +0,0 @@
-{ stdenv, fetchurl, callPackage }:
-
-let
-  # Note: the version MUST be one version prior to the version we're
-  # building
-  version = "1.28.0";
-
-  # fetch hashes by running `print-hashes.sh 1.24.1`
-  hashes = {
-    i686-unknown-linux-gnu = "de7cdb4e665e897ea9b10bf6fd545f900683296456d6a11d8510397bb330455f";
-    x86_64-unknown-linux-gnu = "2a1390340db1d24a9498036884e6b2748e9b4b057fc5219694e298bdaa37b810";
-    armv7-unknown-linux-gnueabihf = "346558d14050853b87049e5e1fbfae0bf0360a2f7c57433c6985b1a879c349a2";
-    aarch64-unknown-linux-gnu = "9b6fbcee73070332c811c0ddff399fa31965bec62ef258656c0c90354f6231c1";
-    i686-apple-darwin = "752e2c9182e057c4a54152d1e0b3949482c225d02bb69d9d9a4127dc2a65fb68";
-    x86_64-apple-darwin = "5d7a70ed4701fe9410041c1eea025c95cad97e5b3d8acc46426f9ac4f9f02393";
-  };
-
-  platform =
-    if stdenv.hostPlatform.system == "i686-linux"
-    then "i686-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "x86_64-linux"
-    then "x86_64-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "armv7l-linux"
-    then "armv7-unknown-linux-gnueabihf"
-    else if stdenv.hostPlatform.system == "aarch64-linux"
-    then "aarch64-unknown-linux-gnu"
-    else if stdenv.hostPlatform.system == "i686-darwin"
-    then "i686-apple-darwin"
-    else if stdenv.hostPlatform.system == "x86_64-darwin"
-    then "x86_64-apple-darwin"
-    else throw "missing bootstrap url for platform ${stdenv.hostPlatform.system}";
-
-  src = fetchurl {
-     url = "https://static.rust-lang.org/dist/rust-${version}-${platform}.tar.gz";
-     sha256 = hashes."${platform}";
-  };
-
-in callPackage ./binaryBuild.nix
-  { inherit version src platform;
-    buildRustPackage = null;
-    versionType = "bootstrap";
-  }

artiq-fast/pkgs/rust/default.nix

@@ -1,91 +0,0 @@
-{ stdenv, callPackage, recurseIntoAttrs, makeRustPlatform, llvm-or1k, fetchurl
-, targets ? []
-, targetToolchains ? []
-, targetPatches ? []
-, fetchFromGitHub
-, runCommand
-}:
-
-let
-  rustPlatform = recurseIntoAttrs (makeRustPlatform (callPackage ./bootstrap.nix {}));
-  version = "1.28.0";
-  src = fetchFromGitHub {
-    owner = "m-labs";
-    repo = "rust";
-    sha256 = "03lfps3xvvv7wv1nnwn3n1ji13z099vx8c3fpbzp9rnasrwzp5jy";
-    rev = "f305fb024318e96997fbe6e4a105b0cc1052aad4"; #  artiq-1.28.0 branch
-    fetchSubmodules = true;
-  };
-  rustc_internal = callPackage ./rustc.nix {
-    inherit stdenv llvm-or1k targets targetPatches targetToolchains rustPlatform version src;
-
-    patches = [
-      ./patches/net-tcp-disable-tests.patch
-
-      # Re-evaluate if this we need to disable this one
-      #./patches/stdsimd-disable-doctest.patch
-
-      # Fails on hydra - not locally; the exact reason is unknown.
-      # Comments in the test suggest that some non-reproducible environment
-      # variables such $RANDOM can make it fail.
-      ./patches/disable-test-inherit-env.patch
-    ];
-
-    #configureFlags = [ "--release-channel=stable" ];
-
-    # 1. Upstream is not running tests on aarch64:
-    # see https://github.com/rust-lang/rust/issues/49807#issuecomment-380860567
-    # So we do the same.
-    # 2. Tests run out of memory for i686
-    #doCheck = !stdenv.isAarch64 && !stdenv.isi686;
-
-    # Disabled for now; see https://github.com/NixOS/nixpkgs/pull/42348#issuecomment-402115598.
-    doCheck = false;
-  };
-  or1k-crates = stdenv.mkDerivation {
-    name = "or1k-crates";
-    inherit src;
-    phases = [ "unpackPhase" "buildPhase" ];
-    buildPhase = ''
-      destdir=$out
-      rustc="${rustc_internal}/bin/rustc --out-dir ''${destdir} -L ''${destdir} --target or1k-unknown-none -g -C target-feature=+mul,+div,+ffl1,+cmov,+addc -C opt-level=s --crate-type rlib"
-      
-      mkdir -p ''${destdir}
-      ''${rustc} --crate-name core src/libcore/lib.rs
-      ''${rustc} --crate-name compiler_builtins src/libcompiler_builtins/src/lib.rs --cfg 'feature="compiler-builtins"' --cfg 'feature="mem"'
-      ''${rustc} --crate-name std_unicode src/libstd_unicode/lib.rs
-      ''${rustc} --crate-name alloc src/liballoc/lib.rs
-      ''${rustc} --crate-name libc src/liblibc_mini/lib.rs
-      ''${rustc} --crate-name unwind src/libunwind/lib.rs
-      ''${rustc} -Cpanic=abort --crate-name panic_abort src/libpanic_abort/lib.rs
-      ''${rustc} -Cpanic=unwind --crate-name panic_unwind src/libpanic_unwind/lib.rs --cfg llvm_libunwind
-    '';
-  };
-  arm-crates = stdenv.mkDerivation {
-    name = "arm-crates";
-    inherit src;
-    phases = [ "unpackPhase" "buildPhase" ];
-    buildPhase = ''
-      destdir=$out
-      rustc="${rustc_internal}/bin/rustc --out-dir ''${destdir} -L ''${destdir} --target armv7-unknown-linux-gnueabihf -g -C target-feature=+dsp,+fp16,+neon,+vfp3 -C opt-level=s --crate-type rlib"
-
-      mkdir -p ''${destdir}
-      ''${rustc} --crate-name core src/libcore/lib.rs
-      ''${rustc} --crate-name compiler_builtins src/libcompiler_builtins/src/lib.rs --cfg 'feature="compiler-builtins"' --cfg 'feature="mem"'
-      ''${rustc} --crate-name std_unicode src/libstd_unicode/lib.rs
-      ''${rustc} --crate-name alloc src/liballoc/lib.rs
-      ''${rustc} --crate-name libc src/liblibc_mini/lib.rs
-      ''${rustc} --crate-name unwind src/libunwind/lib.rs
-      ''${rustc} -Cpanic=abort --crate-name panic_abort src/libpanic_abort/lib.rs
-      ''${rustc} -Cpanic=unwind --crate-name panic_unwind src/libpanic_unwind/lib.rs --cfg llvm_libunwind
-    '';
-  };
-in
- runCommand "rustc" {}
-    ''
-    mkdir -p $out/lib/rustlib/or1k-unknown-none/lib/
-    cp -r ${or1k-crates}/* $out/lib/rustlib/or1k-unknown-none/lib/
-    mkdir -p $out/lib/rustlib/armv7-unknown-linux-gnueabihf/lib/
-    cp -r ${arm-crates}/* $out/lib/rustlib/armv7-unknown-linux-gnueabihf/lib/
-    cp -r ${rustc_internal}/* $out
-    ''

artiq-fast/pkgs/rust/patches/disable-test-inherit-env.patch

@@ -1,10 +0,0 @@
---- rustc-1.26.2-src.org/src/libstd/process.rs	2018-06-01 21:40:11.000000000 +0100
-+++ rustc-1.26.2-src/src/libstd/process.rs	2018-06-08 07:50:23.023828658 +0100
-@@ -1745,6 +1745,7 @@
-     }
- 
-     #[test]
-+    #[ignore]
-     fn test_inherit_env() {
-         use env;
- 

artiq-fast/pkgs/rust/patches/net-tcp-disable-tests.patch

@@ -1,104 +0,0 @@
-diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs
-index 0f60b5b3e..9b08415e7 100644
---- a/src/libstd/net/tcp.rs
-+++ b/src/libstd/net/tcp.rs
-@@ -962,6 +962,7 @@ mod tests {
-         }
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn listen_localhost() {
-         let socket_addr = next_test_ip4();
-@@ -1020,6 +1021,7 @@ mod tests {
-         })
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn read_eof() {
-         each_ip(&mut |addr| {
-@@ -1039,6 +1041,7 @@ mod tests {
-         })
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn write_close() {
-         each_ip(&mut |addr| {
-@@ -1065,6 +1068,7 @@ mod tests {
-         })
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn multiple_connect_serial() {
-         each_ip(&mut |addr| {
-@@ -1087,6 +1091,7 @@ mod tests {
-         })
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn multiple_connect_interleaved_greedy_schedule() {
-         const MAX: usize = 10;
-@@ -1123,6 +1128,7 @@ mod tests {
-     }
- 
-     #[test]
-+    #[cfg_attr(target_os = "macos", ignore)]
-     fn multiple_connect_interleaved_lazy_schedule() {
-         const MAX: usize = 10;
-         each_ip(&mut |addr| {
-@@ -1401,6 +1407,7 @@ mod tests {
-     }
- 
-     #[test]
-+    #[cfg_attr(target_os = "macos", ignore)]
-     fn clone_while_reading() {
-         each_ip(&mut |addr| {
-             let accept = t!(TcpListener::bind(&addr));
-@@ -1421,7 +1422,10 @@ mod tests {
- 
-     // FIXME: re-enabled bitrig/openbsd tests once their socket timeout code
-     //        no longer has rounding errors.
--    #[cfg_attr(any(target_os = "bitrig", target_os = "netbsd", target_os = "openbsd"), ignore)]
-+    #[cfg_attr(any(target_os = "bitrig",
-+                   target_os = "netbsd",
-+                   target_os = "openbsd",
-+                   target_os = "macos"), ignore)]
-     #[test]
-     fn timeouts() {
-         let addr = next_test_ip4();
-@@ -1596,6 +1603,7 @@ mod tests {
-         drop(listener);
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn nodelay() {
-         let addr = next_test_ip4();
-@@ -1610,6 +1618,7 @@ mod tests {
-         assert_eq!(false, t!(stream.nodelay()));
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn ttl() {
-         let ttl = 100;
-@@ -1647,6 +1656,7 @@ mod tests {
-         }
-     }
- 
-+    #[cfg_attr(target_os = "macos", ignore)]
-     #[test]
-     fn peek() {
-         each_ip(&mut |addr| {
-@@ -1679,6 +1689,7 @@ mod tests {
-     }
- 
-     #[test]
-+    #[cfg_attr(any(target_os = "linux", target_os = "macos"), ignore)]
-     fn connect_timeout_unroutable() {
-         // this IP is unroutable, so connections should always time out,
-         // provided the network is reachable to begin with.

artiq-fast/pkgs/rust/patches/stdsimd-disable-doctest.patch

@@ -1,20 +0,0 @@
-diff --git a/src/stdsimd/coresimd/x86/mod.rs b/src/stdsimd/coresimd/x86/mod.rs
-index 32915c332..7cb54f31e 100644
---- a/src/stdsimd/coresimd/x86/mod.rs
-+++ b/src/stdsimd/coresimd/x86/mod.rs
-@@ -279,7 +279,6 @@ types! {
-     ///
-     /// # Examples
-     ///
--    /// ```
-     /// # #![feature(cfg_target_feature, target_feature, stdsimd)]
-     /// # #![cfg_attr(not(dox), no_std)]
-     /// # #[cfg(not(dox))]
-@@ -301,7 +300,6 @@ types! {
-     /// # }
-     /// # if is_x86_feature_detected!("sse") { unsafe { foo() } }
-     /// # }
--    /// ```
-     pub struct __m256(f32, f32, f32, f32, f32, f32, f32, f32);
- 
-     /// 256-bit wide set of four `f64` types, x86-specific

artiq-fast/pkgs/rust/print-hashes.sh

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-# All rust-related downloads can be found at
-# https://static.rust-lang.org/dist/index.html.  To find the date on
-# which a particular thing was last updated, look for the *-date.txt
-# file, e.g.
-# https://static.rust-lang.org/dist/channel-rust-beta-date.txt
-
-PLATFORMS=(
-  i686-unknown-linux-gnu
-  x86_64-unknown-linux-gnu
-  armv7-unknown-linux-gnueabihf
-  aarch64-unknown-linux-gnu
-  i686-apple-darwin
-  x86_64-apple-darwin
-)
-BASEURL=https://static.rust-lang.org/dist
-VERSION=${1:-}
-DATE=${2:-}
-
-if [[ -z $VERSION ]]
-then
-    echo "No version supplied"
-    exit -1
-fi
-
-if [[ -n $DATE ]]
-then
-    BASEURL=$BASEURL/$DATE
-fi
-
-for PLATFORM in "${PLATFORMS[@]}"
-do
-    URL="$BASEURL/rust-$VERSION-$PLATFORM.tar.gz.sha256"
-    SHA256=$(curl -sSfL $URL | cut -d ' ' -f 1)
-    echo "$PLATFORM = \"$SHA256\";"
-done

artiq-fast/pkgs/rust/rustc.nix

@@ -1,182 +0,0 @@
-{ stdenv, targetPackages
-, fetchurl, file, python2, tzdata, ps
-, llvm-or1k, ncurses, zlib, darwin, rustPlatform, git, cmake, curl
-, which, libffi, gdb
-, version
-, src
-, configureFlags ? []
-, patches
-, targets
-, targetPatches
-, targetToolchains
-, doCheck ? true
-, broken ? false
-}:
-
-let
-  inherit (stdenv.lib) optional optionalString;
-  inherit (darwin.apple_sdk.frameworks) Security;
-
-  target = builtins.replaceStrings [" "] [","] (builtins.toString targets);
-  src_rustc = fetchurl {
-    url = "https://static.rust-lang.org/dist/rustc-1.28.0-src.tar.gz";
-    sha256 = "11k4rn77bca2rikykkk9fmprrgjswd4x4kaq7fia08vgkir82nhx";
-  };
-
-in
-
-stdenv.mkDerivation {
-  name = "rustc-${version}";
-  inherit version;
-
-  inherit src;
-
-  __darwinAllowLocalNetworking = true;
-
-  # rustc complains about modified source files otherwise
-  dontUpdateAutotoolsGnuConfigScripts = true;
-
-  # Running the default `strip -S` command on Darwin corrupts the
-  # .rlib files in "lib/".
-  #
-  # See https://github.com/NixOS/nixpkgs/pull/34227
-  stripDebugList = if stdenv.isDarwin then [ "bin" ] else null;
-
-  NIX_LDFLAGS = optionalString stdenv.isDarwin "-rpath ${llvm-or1k}/lib";
-
-  # Enable nightly features in stable compiles (used for
-  # bootstrapping, see https://github.com/rust-lang/rust/pull/37265).
-  # This loosens the hard restrictions on bootstrapping-compiler
-  # versions.
-  RUSTC_BOOTSTRAP = "1";
-
-  # Increase codegen units to introduce parallelism within the compiler.
-  RUSTFLAGS = "-Ccodegen-units=10";
-
-  # We need rust to build rust. If we don't provide it, configure will try to download it.
-  # Reference: https://github.com/rust-lang/rust/blob/master/src/bootstrap/configure.py
-  configureFlags = configureFlags
-                ++ [ "--enable-local-rust" "--local-rust-root=${rustPlatform.rust.rustc}" "--enable-rpath" ]
-                ++ [ "--enable-vendor" ]
-                ++ [ "--default-linker=${targetPackages.stdenv.cc}/bin/cc" ]
-                ++ [ "--enable-llvm-link-shared" ]
-                ++ optional (targets != []) "--target=${target}"
-                ++ [ "--llvm-root=${llvm-or1k}" ] ;
-
-  # The bootstrap.py will generated a Makefile that then executes the build.
-  # The BOOTSTRAP_ARGS used by this Makefile must include all flags to pass
-  # to the bootstrap builder.
-  postConfigure = ''
-    substituteInPlace Makefile --replace 'BOOTSTRAP_ARGS :=' 'BOOTSTRAP_ARGS := --jobs $(NIX_BUILD_CORES)'
-  '';
-
-  # FIXME: qknight, readd deleted vendor folder from 1.28 rustc
-  preConfigure = ''
-    export HOME=$out
-    # HACK: we add the vendor folder from rustc 1.28 to make the compiling work
-    tar xf ${src_rustc}
-    mv rustc-1.28.0-src/src/vendor/ src/vendor
-  '';
-
-  patches = patches ++ targetPatches;
-
-  # the rust build system complains that nix alters the checksums
-  dontFixLibtool = true;
-
-  passthru.target = target;
-
-  postPatch = ''
-    patchShebangs src/etc
-
-    # Fix the configure script to not require curl as we won't use it
-    sed -i configure \
-      -e '/probe_need CFG_CURL curl/d'
-
-    # Disable fragile tests.
-    rm -vr src/test/run-make/linker-output-non-utf8 || true
-    rm -vr src/test/run-make/issue-26092 || true
-
-    # Remove test targeted at LLVM 3.9 - https://github.com/rust-lang/rust/issues/36835
-    rm -vr src/test/run-pass/issue-36023.rs || true
-
-    # Disable test getting stuck on hydra - possible fix:
-    # https://reviews.llvm.org/rL281650
-    rm -vr src/test/run-pass/issue-36474.rs || true
-
-    # On Hydra: `TcpListener::bind(&addr)`: Address already in use (os error 98)'
-    sed '/^ *fn fast_rebind()/i#[ignore]' -i src/libstd/net/tcp.rs
-
-    # https://github.com/rust-lang/rust/issues/39522
-    echo removing gdb-version-sensitive tests...
-    find src/test/debuginfo -type f -execdir grep -q ignore-gdb-version '{}' \; -print -delete
-    rm src/test/debuginfo/{borrowed-c-style-enum.rs,c-style-enum-in-composite.rs,gdb-pretty-struct-and-enums-pre-gdb-7-7.rs,generic-enum-with-different-disr-sizes.rs}
-
-    # Useful debugging parameter
-    # export VERBOSE=1
-  '' + optionalString stdenv.isDarwin ''
-    # Disable all lldb tests.
-    # error: Can't run LLDB test because LLDB's python path is not set
-    rm -vr src/test/debuginfo/*
-    rm -v src/test/run-pass/backtrace-debuginfo.rs
-
-    # error: No such file or directory
-    rm -v src/test/run-pass/issue-45731.rs
-
-    # Disable tests that fail when sandboxing is enabled.
-    substituteInPlace src/libstd/sys/unix/ext/net.rs \
-        --replace '#[test]' '#[test] #[ignore]'
-    substituteInPlace src/test/run-pass/env-home-dir.rs \
-        --replace 'home_dir().is_some()' true
-    rm -v src/test/run-pass/fds-are-cloexec.rs  # FIXME: pipes?
-    rm -v src/test/run-pass/sync-send-in-std.rs  # FIXME: ???
-  '';
-
-  # rustc unfortunately need cmake for compiling llvm-rt but doesn't
-  # use it for the normal build. This disables cmake in Nix.
-  dontUseCmakeConfigure = true;
-
-  # ps is needed for one of the test cases
-  nativeBuildInputs =
-    [ file python2 ps rustPlatform.rust.rustc git cmake
-      which libffi
-    ]
-    # Only needed for the debuginfo tests
-    ++ optional (!stdenv.isDarwin) gdb;
-
-  buildInputs = [ ncurses zlib llvm-or1k ] ++ targetToolchains
-    ++ optional stdenv.isDarwin Security;
-
-  outputs = [ "out" "man" "doc" ];
-  setOutputFlags = false;
-
-  # Disable codegen units and hardening for the tests.
-  preCheck = ''
-    export RUSTFLAGS=
-    export TZDIR=${tzdata}/share/zoneinfo
-    export hardeningDisable=all
-  '' +
-  # Ensure TMPDIR is set, and disable a test that removing the HOME
-  # variable from the environment falls back to another home
-  # directory.
-  optionalString stdenv.isDarwin ''
-    export TMPDIR=/tmp
-    sed -i '28s/home_dir().is_some()/true/' ./src/test/run-pass/env-home-dir.rs
-  '';
-
-  inherit doCheck;
-
-  configurePlatforms = [];
-
-  # https://github.com/NixOS/nixpkgs/pull/21742#issuecomment-272305764
-  # https://github.com/rust-lang/rust/issues/30181
-  # enableParallelBuilding = false;
-
-  meta = with stdenv.lib; {
-    homepage = https://www.rust-lang.org/;
-    description = "A safe, concurrent, practical language";
-    maintainers = with maintainers; [ sb0 ];
-    license = [ licenses.mit licenses.asl20 ];
-    platforms = platforms.linux ++ platforms.darwin;
-    broken = broken;
-  };
-}

artiq-fast/shell-dev.nix

@@ -1,20 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-
-let
-  artiqpkgs = import ./default.nix { inherit pkgs; };
-  vivado = import ./vivado.nix { inherit pkgs; };
-in
-  pkgs.mkShell {
-    buildInputs = [
-      vivado
-      pkgs.gnumake
-      (pkgs.python3.withPackages(ps: (with ps; [ jinja2 numpy paramiko ]) ++ (with artiqpkgs; [ migen microscope misoc jesd204b migen-axi artiq ])))
-      pkgs.cargo
-      artiqpkgs.rustc
-      artiqpkgs.binutils-or1k
-      artiqpkgs.binutils-arm
-      artiqpkgs.llvm-or1k
-      artiqpkgs.openocd
-    ];
-    TARGET_AR="or1k-linux-ar";
-  }

artiq-fast/shell.nix

@@ -1,8 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-
-let 
-  artiqpkgs = import ./default.nix { inherit pkgs; };
-in
-  pkgs.mkShell {
-    buildInputs = [ (pkgs.python3.withPackages(ps: [artiqpkgs.artiq])) ];
-  }

artiq-fast/vivado.nix

@@ -1,24 +0,0 @@
-# Install Vivado in /opt and add to /etc/nixos/configuration.nix:
-#  nix.sandboxPaths = ["/opt"];
-
-{ pkgs, vivadoPath ? "/opt/Xilinx/Vivado/2019.1" }:
-
-pkgs.buildFHSUserEnv {
-  name = "vivado";
-  targetPkgs = pkgs: (
-    with pkgs; [
-      ncurses5
-      zlib
-      libuuid
-      xorg.libSM
-      xorg.libICE
-      xorg.libXrender
-      xorg.libX11
-      xorg.libXext
-      xorg.libXtst
-      xorg.libXi
-    ]
-  );
-  profile = "source ${vivadoPath}/settings64.sh";
-  runScript = "vivado";
-}

artiq-fast/windows/README.md

@@ -1,25 +0,0 @@
-# Preparation steps
-
-## Install a Windows image
-
-```shell
-nix-build install.nix -I artiqSrc=…/artiq
-result/bin/windows-installer.sh
-```
-
-Follow the instructions.
-
-## Install Anaconda to the image
-
-```shell
-result/bin/anaconda-installer.sh
-```
-
-Move the image `c.img` to one of Nix' `extra-sandbox-paths` (`nix.sandboxPaths` on NixOS).
-
-
-# Running the tests manually
-
-```shell
-nix-build --pure --arg diskImage "\"…/c.img\"" -I artiqSrc=…/artiq manual-test-run.nix
-```

artiq-fast/windows/install.nix

@@ -1,91 +0,0 @@
-{ pkgs ? import <nixpkgs> {},
-  diskImageSize ? "22G",
-  qemuMem ? "4G",
-}:
-
-with pkgs;
-
-let
-  windowsIso = fetchurl {
-    url = "https://software-download.microsoft.com/download/sg/17763.107.101029-1455.rs5_release_svc_refresh_CLIENT_LTSC_EVAL_x64FRE_en-us.iso";
-    sha256 = "668fe1af70c2f7416328aee3a0bb066b12dc6bbd2576f40f812b95741e18bc3a";
-  };
-  anaconda = fetchurl {
-    url = "https://repo.anaconda.com/archive/Anaconda3-2019.03-Windows-x86_64.exe";
-    sha256 = "1f9icm5rwab6l1f23a70dw0qixzrl62wbglimip82h4zhxlh3jfj";
-  };
-
-  escape = builtins.replaceStrings [ "\\" ] [ "\\\\" ];
-  qemu = import ./qemu.nix {
-    inherit pkgs qemuMem;
-    diskImage = "c.img";
-  };
-  # Double-escape because we produce a script from a shell heredoc
-  ssh = cmd: qemu.ssh (escape cmd);
-  scp = qemu.scp;
-
-  sshCondaEnv = cmd: ssh "anaconda\\scripts\\activate && ${cmd}";
-  condaEnv = "artiq-env";
-  condaDepSpecs =
-    builtins.concatStringsSep " "
-    (map (s: "\"${s}\"")
-     (import ../conda-artiq-deps.nix));
-
-  instructions =
-    builtins.toFile "install.txt"
-    (builtins.readFile ./install.txt);
-in
-stdenv.mkDerivation {
-  name = "windows-installer";
-  src = windowsIso;
-  setSourceRoot = "sourceRoot=`pwd`";
-  unpackCmd = ''
-    ln -s $curSrc windows.iso
-  '';
-  propagatedBuildInputs = qemu.inputs;
-  dontBuild = true;
-  installPhase = ''
-    mkdir -p $out/bin $out/data
-    ln -s $(readlink windows.iso) $out/data/windows.iso
-    cat > $out/bin/windows-installer.sh << EOF
-    #!/usr/bin/env bash
-    set -e -m
-
-    ${qemu.qemu-img} create -f qcow2 c.img ${diskImageSize}
-    ${qemu.runQemu false [] [
-      "-boot" "order=d"
-      "-drive" "file=c.img,index=0,media=disk,cache=unsafe"
-      "-drive" "file=$out/data/windows.iso,index=1,media=cdrom,cache=unsafe"
-    ]} &
-    cat ${instructions}
-    wait
-    EOF
-
-    cat > $out/bin/anaconda-installer.sh << EOF
-    #!/usr/bin/env bash
-    set -e -m
-
-    ${qemu.runQemu false [] [
-      "-boot" "order=c"
-      "-drive" "file=c.img,index=0,media=disk"
-    ]} &
-    sleep 10
-    ${ssh "ver"}
-
-    ${scp anaconda "Anaconda.exe"}
-    ${ssh "start /wait \"\" Anaconda.exe /S /D=%cd%\\anaconda"}
-
-    ${sshCondaEnv "conda config --add channels conda-forge"}
-    ${sshCondaEnv "conda config --add channels m-labs"}
-    ( ${sshCondaEnv "conda update -y conda"} ) || true
-    ${sshCondaEnv "conda update -y --all"}
-    ${sshCondaEnv "conda create -y -n ${condaEnv}"}
-    ${sshCondaEnv "conda install -y -n ${condaEnv} ${condaDepSpecs}"}
-    ${ssh "shutdown /p /f"}
-
-    echo "Waiting for qemu exit"
-    wait
-    EOF
-    chmod a+x $out/bin/*.sh
-  '';
-}

artiq-fast/windows/install.txt

@@ -1,13 +0,0 @@
-Add user account with expected password [user/user].
-Enable the OpenSSH server:
-- "Add or remove programs"
-- "Manage optional features"
-- "Add a feature"
-- "OpenSSH Server"
-- "Install"
-- Open "Services"
-- Double-click the "OpenSSH SSH Server" service
-- Set "Startup type" to "Automatic"
-- "Start"
-- "Ok"
-Then press ENTER here to proceed with automatic installation

artiq-fast/windows/manual-test-run.nix

@@ -1,27 +0,0 @@
-# This runs `run-test.nix` with `nix-build`
-
-{ pkgs ? import <nixpkgs> {},
-  diskImage ? "/opt/windows/c.img",
-  qemuMem ? "2G",
-  testTimeout ? 180,
-}:
-
-with pkgs;
-
-let
-  windowsRunner = overrides:
-    import ./run-test.nix ({
-      inherit pkgs diskImage qemuMem testTimeout;
-    } // overrides);
-in
-
-stdenv.mkDerivation {
-  name = "windows-test";
-
-  phases = [ "installPhase" "checkPhase" ];
-  installPhase = "touch $out";
-  doCheck = true;
-  checkPhase = ''
-    ${windowsRunner { testCommand = "set ARTIQ_ROOT=%cd%\\anaconda\\envs\\artiq-env\\Lib\\site-packages\\artiq\\examples\\kc705_nist_clock&&python -m unittest discover -v artiq.test"; }}/bin/run.sh
-  '';
-}

artiq-fast/windows/qemu.nix

@@ -1,54 +0,0 @@
-{ pkgs,
-  diskImage,
-  qemuMem,
-  sshUser ? "user",
-  sshPassword ? "user",
-}:
-
-with pkgs;
-
-let
-  qemu-img = "${qemu_kvm}/bin/qemu-img";
-  runQemu = isolateNetwork: forwardedPorts: extraArgs:
-    let
-      restrict =
-        if isolateNetwork
-        then "on"
-        else "off";
-      # use socat instead of `tcp:…` to allow multiple connections
-      guestfwds =
-        builtins.concatStringsSep ""
-        (map ({ listenAddr, targetAddr, port }:
-          ",guestfwd=tcp:${listenAddr}:${toString port}-cmd:${socat}/bin/socat\\ -\\ tcp:${targetAddr}:${toString port}"
-        ) forwardedPorts);
-      args = [
-        "-enable-kvm"
-        "-m" qemuMem
-        "-bios" "${OVMF.fd}/FV/OVMF.fd"
-        "-netdev" "user,id=n1,net=192.168.1.0/24,restrict=${restrict},hostfwd=tcp::2022-:22${guestfwds}"
-        "-device" "e1000,netdev=n1"
-      ];
-      argStr = builtins.concatStringsSep " " (args ++ extraArgs);
-    in "${qemu_kvm}/bin/qemu-system-x86_64 ${argStr}";
-
-  # Pass empty config file to prevent ssh from failing to create ~/.ssh
-  sshOpts = "-F /dev/null -o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=\$TMP/known_hosts";
-  ssh = cmd: ''
-    echo ssh windows '${cmd}'
-    ${sshpass}/bin/sshpass -p${sshPassword} -- \
-      ${openssh}/bin/ssh  -np 2022 ${sshOpts} \
-      ${sshUser}@localhost \
-      '${cmd}'
-  '';
-  scp = src: target: ''
-    echo "Copy ${src} to ${target}"
-    ${sshpass}/bin/sshpass -p${sshPassword} -- \
-      ${openssh}/bin/scp -P 2022 ${sshOpts} \
-      "${src}" "${sshUser}@localhost:${target}"
-  '';
-  
-in
-{
-  inherit qemu-img runQemu ssh scp;
-  inputs = [ qemu_kvm openssh sshpass ];
-}

artiq-fast/windows/run-test.nix

@@ -1,80 +0,0 @@
-{ pkgs,
-  diskImage ? "/opt/windows/c.img",
-  qemuMem ? "2G",
-  testTimeout ? 600,
-  artiqPkg ? import ../conda-artiq.nix { inherit pkgs; },
-  testCommand ? "python -m unittest discover -v artiq.test",
-}:
-
-with pkgs;
-
-let
-  escape = builtins.replaceStrings [ "\\" ] [ "\\\\" ];
-  qemu = import ./qemu.nix {
-    inherit pkgs qemuMem;
-    diskImage = "c.img";
-  };
-  # Double-escape because we produce a script from a shell heredoc
-  ssh = cmd: qemu.ssh (escape cmd);
-  scp = qemu.scp;
-  condaEnv = "artiq-env";
-  tcpPorts = [ 1380 1381 1382 1383 ];
-  forwardedPorts =
-    map (port: {
-      listenAddr = "192.168.1.50";
-      targetAddr = "192.168.1.50";
-      inherit port;
-    }) tcpPorts;
-in
-
-stdenv.mkDerivation {
-  name = "windows-test-runner";
-  src = ./.;
-
-  propagatedBuildInputs = qemu.inputs;
-  dontBuild = true;
-  installPhase = ''
-    mkdir -p $out/bin
-    cat > $out/bin/run.sh << EOF
-    #!/usr/bin/env bash
-    set -e -m
-
-    # +1 day from last modification of the disk image
-    CLOCK=$(date -Is -d @$(expr $(stat -c %Y ${diskImage}) + 86400))
-    ${qemu.runQemu true forwardedPorts [
-      "-boot" "order=c"
-      "-snapshot"
-      "-drive" "file=${diskImage},index=0,media=disk,cache=unsafe"
-      "-rtc" "base=\\$CLOCK"
-      "-display" "none"
-    ]} &
-
-    echo "Wait for Windows to boot"
-    sleep 10
-    ${ssh "ver"}
-    for pkg in ${artiqPkg}/noarch/artiq*.tar.bz2 ; do
-      ${scp "\\$pkg" "artiq.tar.bz2"}
-      ${ssh "anaconda\\scripts\\activate ${condaEnv} && conda install artiq.tar.bz2"}
-    done
-
-    # Schedule a timed shutdown against hanging test runs
-    ${ssh "shutdown -s -t ${toString testTimeout}"}
-
-    FAIL=n
-    ( ${ssh "anaconda\\scripts\\activate ${condaEnv} && ${testCommand}"} ) || FAIL=y
-
-    # Abort timeouted shutdown
-    ${ssh "shutdown -a"}
-    # Power off immediately
-    ${ssh "shutdown -p -f"}
-    wait
-
-    if [ "\$FAIL" = "y" ]; then
-      exit 1
-    else
-      exit 0
-    fi
-    EOF
-    chmod a+x $out/bin/run.sh
-  '';
-}

artiq-full.nix

@@ -1,225 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-
-let
-  sinaraSystemsSrc = <sinaraSystemsSrc>;
-
-  generatedNix = pkgs.runCommand "generated-nix" { buildInputs = [ pkgs.nix pkgs.git ]; }
-    ''
-    mkdir $out
-
-    cp -a ${<artiq-fast>} $out/fast
-    cp ${./artiq-full/conda-artiq-board.nix} $out/conda-artiq-board.nix
-    cp ${./artiq-full/extras.nix} $out/extras.nix
-
-    REV=`git --git-dir ${sinaraSystemsSrc}/.git rev-parse HEAD`
-    SINARA_SRC_CLEAN=`mktemp -d`
-    cp -a ${sinaraSystemsSrc}/. $SINARA_SRC_CLEAN
-    chmod -R 755 $SINARA_SRC_CLEAN/.git
-    chmod 755 $SINARA_SRC_CLEAN
-    rm -rf $SINARA_SRC_CLEAN/.git
-    HASH=`nix-hash --type sha256 --base32 $SINARA_SRC_CLEAN`
-    cat > $out/default.nix << EOF
-    { pkgs ? import <nixpkgs> {}}:
-
-    let
-      target = "kasli";
-      variants = [
-        "afmaster"
-        "afsatellite"
-        "berkeley"
-        "berkeley2"
-        "duke"
-        "duke2"
-        "duke3"
-        "hub"
-        "hustmaster"
-        "hustsatellite"
-        "indiana"
-        "innsbruck"
-        "ist"
-        "luh"
-        "mitll"
-        "mitll2"
-        "mpik"
-        "mpq"
-        "nrc"
-        "nudt"
-        "npl1"
-        "npl2"
-        "opticlock"
-        "oregon"
-        "ptb"
-        "ptb2"
-        "ptb3"
-        "ptb4"
-        "ptb5"
-        "ptb6"
-        "ptbal"
-        "ptbin"
-        "saymamaster"
-        "siegen"
-        "su"
-        "sysu"
-        "tsinghua"
-        "tsinghua2"
-        "ubirmingham"
-        "ucr"
-        "unsw"
-        "unsw2"
-        "ustc"
-        "vlbaimaster"
-        "vlbaisatellite"
-        "wipm"
-        "wipm2"
-        "wipm3"
-        "wipm4"
-        "wipm5master"
-        "wipm5satellite"
-      ];
-
-      artiq-fast = import ./fast { inherit pkgs; };
-      artiq-board = import ./fast/artiq-board.nix { inherit pkgs; };
-      conda-artiq-board = import ./conda-artiq-board.nix { inherit pkgs; };
-      src = pkgs.fetchgit {
-        url = "https://git.m-labs.hk/M-Labs/sinara-systems.git";
-        rev = "$REV";
-        sha256 = "$HASH";
-      };
-      generic-kasli = pkgs.lib.lists.foldr (variant: start:
-        let
-          json = builtins.toPath (src + "/\''${variant}.json");
-          boardBinaries = artiq-board {
-            inherit target variant;
-            buildCommand = "python -m artiq.gateware.targets.kasli_generic \''${json}";
-          };
-        in
-          start // {
-            "artiq-board-\''${target}-\''${variant}" = boardBinaries;
-            "conda-artiq-board-\''${target}-\''${variant}" = conda-artiq-board {
-              boardBinaries = boardBinaries;
-              inherit target variant;
-            };
-          } // (pkgs.lib.optionalAttrs ((builtins.fromJSON (builtins.readFile json)).base == "standalone") {
-            "device-db-\''${target}-\''${variant}" = pkgs.stdenv.mkDerivation {
-              name = "device-db-\''${target}-\''${variant}";
-              buildInputs = [ artiq-fast.artiq ];
-              phases = [ "buildPhase" ];
-              buildPhase = "
-                mkdir \$out
-                artiq_ddb_template \''${json} -o \$out/device_db.py
-                mkdir \$out/nix-support
-                echo file device_db_template \$out/device_db.py >> \$out/nix-support/hydra-build-products
-                ";
-            };
-          })) {} variants;
-      drtio-systems = {
-        af = {
-          master = "afmaster";
-          satellites = {
-            "1" = "afsatellite";
-          };
-        };
-        hust = {
-          master = "hustmaster";
-          satellites = {
-            "1" = "hustsatellite";
-          };
-        };
-        vlbai = {
-          master = "vlbaimaster";
-          satellites = {
-            "1" = "vlbaisatellite";
-          };
-        };
-        wipm5 = {
-          master = "wipm5master";
-          satellites = {
-            "1" = "wipm5satellite";
-          };
-        };
-      };
-      drtio-ddbs = pkgs.lib.attrsets.mapAttrs'
-        (system: crates: pkgs.lib.attrsets.nameValuePair ("device-db-" + system)
-        (pkgs.stdenv.mkDerivation {
-          name = "device-db-\''${system}";
-          buildInputs = [ artiq-fast.artiq ];
-          phases = [ "buildPhase" ];
-          buildPhase = "
-            mkdir \$out
-            artiq_ddb_template \
-              \''${pkgs.lib.strings.concatStringsSep " " (pkgs.lib.attrsets.mapAttrsToList (dest: desc: "-s " + dest + " " + src + "/" + desc + ".json") crates.satellites) } \
-              \''${src}/\''${crates.master}.json -o \$out/device_db.py
-            mkdir \$out/nix-support
-            echo file device_db_template \$out/device_db.py >> \$out/nix-support/hydra-build-products
-            ";
-        })) drtio-systems;
-      extras = import ./extras.nix { inherit pkgs; inherit (artiq-fast) asyncserial artiq; };
-    in
-      artiq-fast // generic-kasli // drtio-ddbs // extras // rec {
-        artiq-board-sayma-rtm = artiq-board {
-          target = "sayma";
-          variant = "rtm";
-          buildCommand = "python -m artiq.gateware.targets.sayma_rtm";
-        };
-        artiq-board-sayma-satellite = artiq-board {
-          target = "sayma";
-          variant = "satellite";
-          buildCommand = "python -m artiq.gateware.targets.sayma_amc";
-        };
-        artiq-board-metlino-master = artiq-board {
-          target = "metlino";
-          variant = "master";
-          buildCommand = "python -m artiq.gateware.targets.metlino";
-        };
-        artiq-board-kc705-nist_qc2 = artiq-board {
-          target = "kc705";
-          variant = "nist_qc2";
-        };
-
-        conda-artiq-board-sayma-rtm = conda-artiq-board {
-          target = "sayma";
-          variant = "rtm";
-          boardBinaries = artiq-board-sayma-rtm;
-        };
-        conda-artiq-board-sayma-satellite = conda-artiq-board {
-          target = "sayma";
-          variant = "satellite";
-          boardBinaries = artiq-board-sayma-satellite;
-        };
-        conda-artiq-board-metlino-master = conda-artiq-board {
-          target = "metlino";
-          variant = "master";
-          boardBinaries = artiq-board-metlino-master;
-        };
-        conda-artiq-board-kc705-nist_clock = conda-artiq-board {
-          target = "kc705";
-          variant = "nist_clock";
-          boardBinaries = artiq-fast.artiq-board-kc705-nist_clock;
-        };
-        conda-artiq-board-kc705-nist_qc2 = conda-artiq-board {
-          target = "kc705";
-          variant = "nist_qc2";
-          boardBinaries = artiq-board-kc705-nist_qc2;
-        };
-      }
-    EOF
-    '';
-  pythonDeps = import ./artiq-full/python-deps.nix { inherit pkgs; };
-  manualPackages = import ./artiq-full/manual.nix {
-    inherit (pkgs) stdenv lib fetchgit git python3Packages texlive texinfo;
-    inherit (pythonDeps) sphinxcontrib-wavedrom;
-  };
-  jobs = (import generatedNix { inherit pkgs; }) // manualPackages // {
-    # This is in the example in the ARTIQ manual - precompile it to speed up
-    # installation for users.
-    matplotlib-qt = pkgs.lib.hydraJob (pkgs.python3Packages.matplotlib.override { enableQt = true; });
-  };
-in
-  builtins.mapAttrs (key: value: pkgs.lib.hydraJob value) jobs // {
-    artiq-full = pkgs.releaseTools.channel {
-      name = "artiq-full";
-      src = generatedNix;
-      constituents = builtins.attrValues jobs;
-    };
-    conda-channel = import ./artiq-full/conda-channel.nix { inherit pkgs; } { inherit jobs; };
-  }

artiq-full/conda-artiq-board.nix

@@ -1,48 +0,0 @@
-{ pkgs }:
-{ target, variant, boardBinaries }:
-
-with pkgs;
-
-let
-  version = import ./fast/pkgs/artiq-version.nix (with pkgs; { inherit stdenv fetchgit git; });
-  fakeCondaSource = runCommand "fake-condasrc-artiq-board-${target}-${variant}" { }
-    ''
-    mkdir -p $out/fake-conda;
-
-    cat << EOF > $out/fake-conda/meta.yaml
-    package:
-      name: artiq-board-${target}-${variant}
-      version: ${version}
-
-    build:
-      noarch: python
-      ignore_prefix_files: True
-
-    outputs:
-      - name: artiq-board-${target}-${variant}
-        noarch: python
-        files:
-          - site-packages
-        ignore_prefix_files: True
-
-    about:
-      home: https://m-labs.hk/artiq
-      license: LGPL
-      summary: 'Bitstream, BIOS and firmware for the ${target}-${variant} board variant'
-    EOF
-
-    cat << EOF > $out/fake-conda/build.sh
-    #!/bin/bash
-    set -e
-    SOC_PREFIX=\$PREFIX/site-packages/artiq/board-support/${target}-${variant}
-    mkdir -p \$SOC_PREFIX
-    cp ${boardBinaries}/${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}/* \$SOC_PREFIX
-    EOF
-    chmod 755 $out/fake-conda/build.sh
-    '';
-  conda-artiq-board = import ./fast/conda-build.nix { inherit pkgs; } {
-    name = "conda-artiq-board-${target}-${variant}";
-    src = fakeCondaSource;
-  };
-in
-  conda-artiq-board

artiq-full/conda-channel.nix

@@ -1,24 +0,0 @@
-{ pkgs }:
-{ jobs }:
-
-let 
-  condaBuilderEnv = import <artiq-fast/conda-builder-env.nix> { inherit pkgs; };
-in
-  pkgs.runCommand "conda-channel" { }
-    ''
-    mkdir -p $out/noarch
-    for storepath in ${pkgs.lib.concatMapStringsSep " " builtins.toString (builtins.attrValues jobs)}; do
-      hydra_build_products=$storepath/nix-support/hydra-build-products
-      if [ -f $hydra_build_products ]; then
-        while IFS= read -r line; do
-          type=`echo $line | cut -f2 -d " "`
-          if [ $type == "conda" ]; then
-            path=`echo $line | cut -f3 -d " "`
-            ln -s $path $out/noarch
-          fi
-        done < $hydra_build_products
-      fi
-    done
-    cd $out
-    ${condaBuilderEnv}/bin/conda-builder-env -c "conda index"
-    ''

artiq-full/extras.nix

@@ -1,172 +0,0 @@
-{ pkgs, asyncserial, artiq }:
-let
-  dualPackage = (
-    { name, version, src, pythonOptions ? {}, condaOptions ? {}}:
-      {
-        "${name}" = pkgs.python3Packages.buildPythonPackage ({
-          inherit version;
-          name = "${name}-${version}";
-          inherit src;
-        } // pythonOptions);
-        "${name}-manual-html" = pkgs.stdenv.mkDerivation {
-          name = "${name}-manual-html-${version}";
-          inherit version src;
-          buildInputs = (with pkgs.python3Packages; [ sphinx sphinx_rtd_theme sphinx-argparse ]) ++ [ artiq ];
-          preBuild = ''
-            export SOURCE_DATE_EPOCH=${import ./fast/pkgs/artiq-timestamp.nix { inherit (pkgs) stdenv fetchgit git; }}
-            cd doc
-          '';
-          makeFlags = [ "html" ];
-          installPhase =
-            let
-              dest = "$out/share/doc/${name}-manual";
-            in
-              ''
-              mkdir -p ${dest}
-              cp -r _build/html ${dest}/
-
-              mkdir -p $out/nix-support/
-              echo doc manual ${dest}/html index.html >> $out/nix-support/hydra-build-products
-              '';
-        };
-        "conda-${name}" = import ./fast/conda-build.nix { inherit pkgs; } {
-          name = "conda-${name}";
-          src = import ./fast/conda-fake-source.nix { inherit pkgs; } ({
-            inherit name version src;
-          } // condaOptions);
-        };
-      }
-    );
-  # https://github.com/m-labs/artiq/issues/23
-  hidapi = pkgs.hidapi.overrideAttrs (oa: {
-      src = pkgs.fetchFromGitHub {
-        owner = "signal11";
-        repo = "hidapi";
-        rev = "a6a622ffb680c55da0de787ff93b80280498330f";
-        sha256 = "17n7c4v3jjrnzqwxpflggxjn6vkzscb32k4kmxqjbfvjqnx7qp7j";
-      };
-    });
-in
-  (dualPackage {
-    name = "korad_ka3005p";
-    version = "1.0";
-    src = pkgs.fetchFromGitHub {
-      owner = "m-labs";
-      repo = "korad_ka3005p";
-      rev = "e8c02ade175b842972f76a27919a4aaf8190de90";
-      sha256 = "1svgnx52amvy9xl0b2wkz0ii4ycjvjv96ac0g07zkxabdqm5ff65";
-    };
-    pythonOptions = { propagatedBuildInputs = [ asyncserial artiq ]; };
-    condaOptions = { dependencies = [ "asyncserial" ]; };
-  }) // (dualPackage {
-    name = "novatech409b";
-    version = "1.0";
-    src = pkgs.fetchFromGitHub {
-      owner = "m-labs";
-      repo = "novatech409b";
-      rev = "442e82e2234c0bf951da2084a77861f8977755c8";
-      sha256 = "032qgg48dy2k31vj0q8bfni0iy2kcyscd32bq60h701wvass6jv7";
-    };
-    pythonOptions = { propagatedBuildInputs = [ asyncserial artiq ]; };
-    condaOptions = { dependencies = [ "asyncserial" ]; };
-  }) // (dualPackage {
-    name = "lda";
-    version = "1.0";
-    src = pkgs.fetchFromGitHub {
-      owner = "m-labs";
-      repo = "lda";
-      rev = "4329da1497f496839ce20beebce0d79ed453941f";
-      sha256 = "00c15a03xy9vbca0j2zfy89l3ghbdmmv5wqfksm6pdwy4z036cwa";
-    };
-    pythonOptions = {
-      propagatedBuildInputs = [ artiq ];
-      postPatch = ''
-        substituteInPlace lda/hidapi.py \
-        --replace "hidapi_lib_path = None"\
-                  "hidapi_lib_path = '${hidapi}/lib/libhidapi-libusb.so.0'"
-      '';
-    };
-  }) // (dualPackage {
-    name = "thorlabs_tcube";
-    version = "1.0";
-    src = pkgs.fetchFromGitHub {
-      owner = "m-labs";
-      repo = "thorlabs_tcube";
-      rev = "b72e7ba7de8355bd93dd20d53b6f15386dff229d";
-      sha256 = "1lqwqflwbfdykmhf6g0pwgiq7i2vf67ybj4l8n3jn16vny21b41s";
-    };
-    pythonOptions = { propagatedBuildInputs = [ asyncserial artiq ]; };
-    condaOptions = { dependencies = [ "asyncserial" ]; };
-  }) // (dualPackage {
-    name = "newfocus8742";
-    version = "0.1";
-    src = pkgs.fetchFromGitHub {
-      owner = "quartiq";
-      repo = "newfocus8742";
-      rev = "31a92595d1cb77d9256b891ec17eed0fbeceb1bc";
-      sha256 = "1dww0y83d4i6nma1q5hnaagih94c32bxlla5p6a5a8zkc4x2pky9";
-    };
-    pythonOptions = {
-      propagatedBuildInputs = [ pkgs.python3Packages.pyusb artiq ];
-      # no unit tests so do a simple smoke test
-      checkPhase = "python -m newfocus8742.aqctl_newfocus8742 --version";
-    };
-  }) // (dualPackage {
-    name = "hut2";
-    version = "0.1";
-    src = pkgs.fetchFromGitHub {
-      owner = "quartiq";
-      repo = "hut2";
-      rev = "acfd62dcd60d37250e2d1b691344c6e65b6e83eb";
-      sha256 = "0dpx3c5aclj7gki6iaybjbx9rqrxnwccpxcvjwp594ccbcswvclr";
-    };
-    pythonOptions = {
-      propagatedBuildInputs = [ artiq ];
-      # no unit tests without hardware so do a simple smoke test
-      checkPhase = "python -m hut2.aqctl_hut2 --version";
-    };
-  }) // rec {
-    toptica-lasersdk = pkgs.python3Packages.buildPythonPackage rec {
-      version = "2.0.0";
-      name = "toptica-lasersdk-${version}";
-      format = "wheel";
-      src = pkgs.fetchurl {
-        url = "https://files.pythonhosted.org/packages/6b/e2/5c98407215884c2570453a78bc0d6f0bbe619f06593847ccd6a2f1d3fe59/toptica_lasersdk-2.0.0-py3-none-any.whl";
-        sha256 = "1k5d9ah8qzp75hh63nh9l5dk808v9ybpmzlhrdc3sxmas3ajv8s7";
-      };
-      propagatedBuildInputs = [ pkgs.python3Packages.pyserial ];
-    };
-    toptica-lasersdk-artiq = pkgs.python3Packages.buildPythonPackage rec {
-      version = "0.1";
-      name = "toptica-lasersdk-artiq-${version}";
-      src = pkgs.fetchFromGitHub {
-        owner = "quartiq";
-        repo = "lasersdk-artiq";
-        rev = "d38bb985e7ddffc9ac9d94fe136cac10947bfd72";
-        sha256 = "03a09lc81l2l787yjm0xjpnjvs5x77ndmks3xxh25yyxdhsdf1fl";
-      };
-      postPatch = ''
-        substituteInPlace lasersdk_artiq/aqctl_laser.py \
-          --replace "toptica.lasersdk.async.client" \
-                    "toptica.lasersdk.asyncio.client"
-        substituteInPlace lasersdk_artiq/test.py \
-          --replace "toptica.lasersdk.async.client" \
-                    "toptica.lasersdk.asyncio.client"
-      '';
-      propagatedBuildInputs = [ toptica-lasersdk artiq ];
-    };
-  } // (dualPackage {
-    name = "highfinesse-net";
-    version = "0.1";
-    src = pkgs.fetchFromGitHub {
-      owner = "quartiq";
-      repo = "highfinesse-net";
-      rev = "6864ae5da5cbc67953b968010115db951e52a272";
-      sha256 = "1k8xacgam5xghxvljvdzpsdhhq86fra13hkvdy7y301s9nyp30s4";
-    };
-    pythonOptions = {
-      propagatedBuildInputs = [ artiq ];
-      # no unit tests without hardware so do a simple smoke test
-      checkPhase = "python -m highfinesse_net.aqctl_highfinesse_net --version";
-    };
-  })

artiq-full/manual.nix

@@ -1,57 +0,0 @@
-{ stdenv, lib, fetchgit, git, python3Packages, texlive, texinfo, sphinxcontrib-wavedrom }:
-
-let
-  artiqVersion = import <artiq-fast/pkgs/artiq-version.nix> { inherit stdenv fetchgit git; };
-
-  isLatexPdfTarget = target: builtins.match "latexpdf.*" target != null;
-
-  latex = texlive.combine {
-    inherit (texlive)
-      scheme-basic latexmk cmap collection-fontsrecommended fncychap
-      titlesec tabulary varwidth framed fancyvrb float wrapfig parskip
-      upquote capt-of needspace etoolbox;
-  };
-
-  artiq-manual = target: stdenv.mkDerivation rec {
-    name = "artiq-manual-${target}-${version}";
-    version = artiqVersion;
-
-    src = import <artiq-fast/pkgs/artiq-src.nix> { inherit fetchgit; };
-    buildInputs = [
-      python3Packages.sphinx python3Packages.sphinx_rtd_theme
-      python3Packages.sphinx-argparse sphinxcontrib-wavedrom
-    ] ++
-      lib.optional (isLatexPdfTarget target) latex ++
-      lib.optional (target == "texinfo") texinfo;
-
-    preBuild = ''
-        export VERSIONEER_OVERRIDE=${artiqVersion}
-        export SOURCE_DATE_EPOCH=${import <artiq-fast/pkgs/artiq-timestamp.nix> { inherit stdenv fetchgit git; }}
-        cd doc/manual
-      '';
-    makeFlags = [ target ];
-
-    installPhase =
-      let
-        dest = "$out/share/doc/artiq-manual";
-      in
-        if isLatexPdfTarget target
-        then ''
-            mkdir -p ${dest}
-            cp _build/latex/ARTIQ.pdf ${dest}/
-
-            mkdir -p $out/nix-support/
-            echo doc-pdf manual ${dest} ARTIQ.pdf >> $out/nix-support/hydra-build-products
-          ''
-        else ''
-            mkdir -p ${dest}
-            cp -r _build/${target} ${dest}/
-
-            mkdir -p $out/nix-support/
-            echo doc manual ${dest}/${target} index.html >> $out/nix-support/hydra-build-products
-          '';
-  };
-
-  targets = [ "html" "latexpdf" ];
-in
-  builtins.listToAttrs (map (target: { name = "artiq-manual-${target}"; value = artiq-manual target; }) targets)

artiq-full/python-deps.nix

@@ -1,43 +0,0 @@
-{ pkgs }:
-
-rec {
-  wavedrom = pkgs.python3Packages.buildPythonPackage rec {
-    pname = "wavedrom";
-    version = "0.1";
-
-    src = pkgs.python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "006w683zlmmwcw5xz1n5dwg34ims5jg3gl2700ql4wr0myjz6710";
-    };
-
-    buildInputs = [ pkgs.python3Packages.setuptools_scm ];
-    propagatedBuildInputs = with pkgs.python3Packages; [ svgwrite attrdict ];
-    doCheck = false;
-
-    meta = with pkgs.stdenv.lib; {
-      description = "WaveDrom compatible Python module and command line";
-      homepage    = "https://pypi.org/project/wavedrom/";
-      license     = licenses.mit;
-    };
-  };
-
-  sphinxcontrib-wavedrom = pkgs.python3Packages.buildPythonPackage rec {
-    pname = "sphinxcontrib-wavedrom";
-    version = "2.0.0";
-
-    src = pkgs.python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "0nk36zqq5ipxqx9izz2iazb3iraasanv3nm05bjr21gw42zgkz22";
-    };
-
-    buildInputs = [ pkgs.python3Packages.setuptools_scm ];
-    propagatedBuildInputs = [ wavedrom ] ++ (with pkgs.python3Packages; [ sphinx xcffib cairosvg ]);
-    doCheck = false;
-
-    meta = with pkgs.stdenv.lib; {
-      description = "A Sphinx extension that allows including WaveDrom diagrams";
-      homepage    = "https://pypi.org/project/sphinxcontrib-wavedrom/";
-      license     = licenses.mit;
-    };
-  };
-}

gluelogic.nix

@@ -1,6 +1,6 @@
 { pkgs ? import <nixpkgs> {} }:
 
 let
-  jobs = import ./urukul/default.nix { inherit pkgs; };
+  jobs = import ./gluelogic/default.nix { inherit pkgs; };
 in
   builtins.mapAttrs (key: value: pkgs.lib.hydraJob value) jobs

gluelogic/default.nix

@@ -0,0 +1,115 @@
+{ pkgs ? import <nixpkgs> {} }:
+let
+  ise = import ./ise.nix { inherit pkgs; };
+  vivado = import ./vivado.nix { inherit pkgs; };
+  fpgatools = import ./fpgatools.nix { inherit pkgs; };
+  buildUrukulCpld = {version, src}: pkgs.stdenv.mkDerivation {
+    pname = "urukul-cpld";
+    inherit src version;
+    buildInputs = [(pkgs.python3.withPackages(ps: [fpgatools.migen]))] ++ (builtins.attrValues fpgatools.ise);
+    phases = ["buildPhase" "installPhase"];
+    buildPhase = "python $src/urukul_impl.py";
+    installPhase =
+      ''
+      mkdir -p $out $out/nix-support
+      cp build/urukul.jed $out
+      echo file binary-dist $out/urukul.jed >> $out/nix-support/hydra-build-products
+      '';
+  };
+  buildMirnyCpld = {version, patchPhase ? "", src}: pkgs.stdenv.mkDerivation {
+    pname = "mirny-cpld";
+    inherit src version patchPhase;
+    buildInputs = [(pkgs.python3.withPackages(ps: [fpgatools.migen]))] ++ (builtins.attrValues fpgatools.ise);
+    phases = ["unpackPhase" "patchPhase" "buildPhase" "installPhase"];
+    buildPhase = "python $src/mirny_impl.py";
+    installPhase =
+      ''
+      mkdir -p $out $out/nix-support
+      cp build/mirny.jed $out
+      echo file binary-dist $out/mirny.jed >> $out/nix-support/hydra-build-products
+      '';
+  };
+in
+  {
+    urukul-cpld-master = buildUrukulCpld {
+      version = "master";
+      src = <urukulSrc>;
+    };
+    urukul-cpld-release = buildUrukulCpld rec {
+      version = "1.4.0";
+      src = pkgs.fetchFromGitHub {
+        owner = "quartiq";
+        repo = "urukul";
+        rev = "v${version}";
+        sha256 = "1962jpzqzn22cwkcmfnvwqlj5i89pljhgfk64n6pk73clir9mp0w";
+      };
+    };
+    urukul-cpld-legacy = buildUrukulCpld rec {
+      version = "1.3.1";
+      src = pkgs.fetchFromGitHub {
+        owner = "quartiq";
+        repo = "urukul";
+        rev = "v${version}";
+        sha256 = "1nvarspqbf9f7b27j34jkkh4mj6rwrlmccmfpz5nnzk3h2j6zbqc";
+      };
+    };
+    mirny-cpld-master = buildMirnyCpld {
+      version = "master";
+      src = <mirnySrc>;
+    };
+    mirny-cpld-release = buildMirnyCpld rec {
+      version = "0.3.1";
+      src = pkgs.fetchFromGitHub {
+        owner = "quartiq";
+        repo = "mirny";
+        rev = "v${version}";
+        sha256 = "sha256-FbPUgXcUByEnczbnDCh8wYPO+rpSZSAabG1rtvA7mIs=";
+      };
+    };
+    mirny-cpld-legacy-almazny = buildMirnyCpld rec {
+      version = "0.2.4";
+      src = pkgs.fetchFromGitHub {
+        owner = "quartiq";
+        repo = "mirny";
+        rev = "v${version}";
+        sha256 = "sha256-/O1AE0JOXALC8I7NPhOd8h18oX8Qu7lj+6ToAMMD3zs=";
+      };
+      patchPhase = "patch -p1 < ${./mirny-legacy-almazny.diff}";
+    };
+    fastino-fpga = pkgs.stdenv.mkDerivation {
+      name = "fastino-fpga";
+      src = <fastinoSrc>;
+      buildInputs = [(pkgs.python3.withPackages(ps: [fpgatools.migen fpgatools.misoc]))] ++ [pkgs.yosys pkgs.nextpnr pkgs.icestorm];
+      phases = ["buildPhase" "installPhase"];
+      buildPhase = "python $src/fastino_phy.py";
+      installPhase =
+        ''
+        mkdir -p $out $out/nix-support
+        cp build/fastino.bin $out
+        echo file binary-dist $out/fastino.bin >> $out/nix-support/hydra-build-products
+        '';
+    };
+    phaser-fpga = pkgs.stdenv.mkDerivation {
+      name = "phaser-fpga";
+      src = <phaserSrc>;
+      patchPhase = ''
+        substituteInPlace phaser.py \
+          --replace "source ../load.tcl" \
+                    ""
+      '';
+
+      buildInputs = [ (pkgs.python3.withPackages(ps: [ fpgatools.migen fpgatools.misoc ])) ] ++ [ fpgatools.vivado ];
+      buildPhase = "python phaser.py";
+      installPhase =
+        ''
+        mkdir -p $out $out/nix-support
+        cp build/phaser.bit $out
+        echo file binary-dist $out/phaser.bit >> $out/nix-support/hydra-build-products
+        '';
+      dontFixup = true;
+
+      doCheck = true;
+      checkInputs = [ pkgs.python3Packages.pytest ];
+      checkPhase = "pytest";
+    };
+  }

gluelogic/fpgatools.nix

@@ -0,0 +1,94 @@
+{ pkgs, isePath ? "/opt/Xilinx/14.7/ISE_DS", vivadoPath ? "/opt/Xilinx/Vivado/2022.2" }:
+rec {
+  ise = let
+    makeXilinxEnv = name: pkgs.buildFHSUserEnv {
+      inherit name;
+      targetPkgs = pkgs: (
+        with pkgs; [
+          ncurses5
+          zlib
+          libuuid
+          xorg.libSM
+          xorg.libICE
+          xorg.libXrender
+          xorg.libX11
+          xorg.libXext
+          xorg.libXtst
+          xorg.libXi
+        ]
+      );
+      profile = 
+        ''
+        source ${isePath}/common/.settings64.sh ${isePath}/common
+        source ${isePath}/ISE/.settings64.sh ${isePath}/ISE
+        '';
+      runScript = name;
+    };
+  in
+    pkgs.lib.attrsets.genAttrs ["xst" "ngdbuild" "cpldfit" "taengine" "hprep6"] makeXilinxEnv;
+  vivado = pkgs.buildFHSUserEnv {
+    name = "vivado";
+    targetPkgs = pkgs: (
+      with pkgs; let
+        # Apply patch from https://github.com/nix-community/nix-environments/pull/54
+        # to fix ncurses libtinfo.so's soname issue
+        ncurses' = ncurses5.overrideAttrs (old: {
+          configureFlags = old.configureFlags ++ [ "--with-termlib" ];
+          postFixup = "";
+        });
+      in [
+        libxcrypt-legacy
+        (ncurses'.override { unicodeSupport = false; })
+        zlib
+        libuuid
+        xorg.libSM
+        xorg.libICE
+        xorg.libXrender
+        xorg.libX11
+        xorg.libXext
+        xorg.libXtst
+        xorg.libXi
+      ]
+    );
+    profile = "source ${vivadoPath}/settings64.sh";
+    runScript = "vivado";
+  };
+  migen = pkgs.python3Packages.buildPythonPackage {
+    pname = "migen";
+    version = "unstable-2024-05-02";
+    src = pkgs.fetchFromGitHub {
+      owner = "m-labs";
+      repo = "migen";
+      rev = "4790bb577681a8c3a8d226bc196a4e5deb39e4df";
+      sha256 = "sha256-4DCHBUBfc/VA+7NW2Hr0+JP4NnKPru2uVJyZjCCk0Ws=";
+    };
+    format = "pyproject";
+    nativeBuildInputs = [ pkgs.python3Packages.setuptools ];
+    propagatedBuildInputs = with pkgs.python3Packages; [ colorama ];
+  };
+  asyncserial = pkgs.python3Packages.buildPythonPackage {
+    pname = "asyncserial";
+    version = "0.1";
+    src = pkgs.fetchFromGitHub {
+      owner = "m-labs";
+      repo = "asyncserial";
+      rev = "d95bc1d6c791b0e9785935d2f62f628eb5cdf98d";
+      sha256 = "0yzkka9jk3612v8gx748x6ziwykq5lr7zmr9wzkcls0v2yilqx9k";
+    };
+    propagatedBuildInputs = with pkgs.python3Packages; [ pyserial ];
+  };
+  misoc = pkgs.python3Packages.buildPythonPackage {
+    pname = "misoc";
+    version = "unstable-2021-10-10";
+    src = pkgs.fetchFromGitHub {
+      owner = "m-labs";
+      repo = "misoc";
+      rev = "f5203e406520874e15ab5d070058ef642fc57fd9";
+      sha256 = "sha256-/2XTejqj0Bo81HaTrlTSWwInnWwsuqnq+CURXbpIrkA=";
+      fetchSubmodules = true;
+    };
+    # TODO: fix misoc bitrot and re-enable tests
+    doCheck = false;
+    propagatedBuildInputs = with pkgs.python3Packages; [ pyserial jinja2 numpy asyncserial migen ];
+  };
+}

gluelogic/mirny-legacy-almazny.diff

@@ -0,0 +1,313 @@
+diff --git a/Makefile b/Makefile
+index 667b8e7..ed97303 100644
+--- a/Makefile
++++ b/Makefile
+@@ -8,9 +8,15 @@ test:
+ .PHONY: build
+ build: build/mirny.vm6
+ 
++.PHONY: legacy_almazny
++legacy_almazny: build/mirny_legacy_almazny.vm6
++
+ build/mirny.vm6: mirny.py mirny_cpld.py
+ 	python mirny_impl.py
+ 
++build/mirny_legacy_almazny.vm6: mirny.py mirny_cpld.py
++	python mirny_impl.py --legacy-almazny
++
+ REV:=$(shell git describe --always --abbrev=8 --dirty)
+ 
+ .PHONY: release
+diff --git a/README.md b/README.md
+index 1bea35a..5e93809 100644
+--- a/README.md
++++ b/README.md
+@@ -1,23 +1,39 @@
+-# Mirny CPLD code
++# Mirny CPLD gateware
+ 
+-[Mirny overview](https://github.com/sinara-hw/mirny/wiki)
++## Hardware
++
++[![Hardware](https://github.com/sinara-hw/mirny/wiki/Mirny_v1.0_top_small.jpg)](https://github.com/sinara-hw/mirny/wiki)
+ 
+ [Mirny Schematics](https://github.com/sinara-hw/mirny/releases)
+ 
+ ## Building
+ 
+-Needs migen and ISE.
++Needs [migen](https://github.com/m-labs/migen) and [Xilinx ISE](https://www.xilinx.com/products/design-tools/ise-design-suite.html). Assumes ISE is installed in ``/opt/Xilinx``.
+ 
+ ```
+ make
+-# and then look at/use flash.sh or make flash
+-
+-# or use fxload and xc3sprog:
+-/sbin/fxload -t fx2 -I /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/xusb_xp2.hex -D /dev/bus/usb/001/*`cat /sys/bus/usb/devices/1-3/devnum` && sleep 10 && \
+-xc3sprog -c xpc -m /opt/Xilinx/14.7/ISE_DS/ISE/xbr/data -v build/mirny.jed:w
+-# look for "Verify: Success"
+ ```
+ 
++## Flashing
++
++With Digilent [JTAG HS2](https://store.digilentinc.com/jtag-hs2-programming-cable/) cable:
++
++  - download firmware to dongle. Manually (adjust USB bus as needed):
++  ```
++  /sbin/fxload -t fx2 -I /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/xusb_xp2.hex -D /dev/bus/usb/001/*`cat /sys/bus/usb/devices/1-3/devnum`
++  ```
++  or automatically via the ``udev`` rule:
++  ```
++  SUBSYSTEM=="usb", ACTION="add", ATTR{idVendor}=="0403", ATTR{idProduct}=="6014", ATTR{manufacturer}=="Digilent", RUN+="/usr/bin/fxload -v -t fx2 -I /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/xusb_xp2.hex -D $tempnode"
++  ```
++
++  - install [xc3sprog](http://xc3sprog.sourceforge.net/)
++
++  - ``flash_xc3.sh jtaghs2``
++
++  - look for ``Verify: Success``
++
++
+ # License
+ 
+ GPLv3+
+diff --git a/flash_xc3.sh b/flash_xc3.sh
+index 4c8a94c..c84b4d6 100755
+--- a/flash_xc3.sh
++++ b/flash_xc3.sh
+@@ -1,8 +1,9 @@
+ #!/bin/bash
+ 
+ set -e
+-set -x
+ 
+-/sbin/fxload -t fx2 -I /opt/Xilinx/14.7/ISE_DS/ISE/bin/lin64/xusb_xp2.hex -D /dev/bus/usb/001/*`cat /sys/bus/usb/devices/1-7/devnum`
+-sleep 7
+-../xc3sprog/build/xc3sprog -c xpc -m /opt/Xilinx/14.7/ISE_DS/ISE/xbr/data -v build/mirny.jed:w
++XC3SPROG=xc3sprog
++CABLE=${1-xpc}
++
++set -x
++$XC3SPROG -c $CABLE -m /opt/Xilinx/14.7/ISE_DS/ISE/xbr/data -v build/mirny.jed:w
+diff --git a/mirny.py b/mirny.py
+index 82edca2..6dc2612 100644
+--- a/mirny.py
++++ b/mirny.py
+@@ -153,7 +153,6 @@ class SR(Module):
+             ),
+         ]
+ 
+-
+ def intersection(a, b):
+     (aa, am), (ba, bm) = a, b
+     # TODO
+@@ -182,26 +181,26 @@ class Mirny(Module):
+     SPI
+     ---
+ 
+-    SPI xfer is ADR(7), WE(1), DAT(REG: 16, ATT: 8, PLL: 32)
+-
+-    | ADR | TARGET |
+-    |--------+--------|
+-    | 0 | REG0     |
+-    | 1 | REG1     |
+-    | 2 | REG2     |
+-    | 3 | REG3     |
+-    | 4 | PLL0     |
+-    | 5 | PLL1     |
+-    | 6 | PLL2     |
+-    | 7 | PLL3     |
+-    | 8 | ATT0     |
+-    | 9 | ATT1     |
+-    | a | ATT2     |
+-    | b | ATT3     |
+-    | c | reserved |
+-    | d | reserved |
+-    | e | reserved |
+-    | f | reserved |
++    SPI xfer is ADR(7), WE(1), DAT(REG: 16, ATT: 8, PLL: 32, SR: 8)
++
++    | ADR | TARGET               |
++    |-----+----------------------|
++    | 0   | REG0                 |
++    | 1   | REG1                 |
++    | 2   | REG2                 |
++    | 3   | REG3                 |
++    | 4   | PLL0                 |
++    | 5   | PLL1                 |
++    | 6   | PLL2                 |
++    | 7   | PLL3                 |
++    | 8   | ATT0                 |
++    | 9   | ATT1                 |
++    | a   | ATT2                 |
++    | b   | ATT3                 |
++    | c   | (Legacy Almazny) SR1 |
++    | d   | (Legacy Almazny) SR2 |
++    | e   | (Legacy Almazny) SR3 |
++    | f   | (Legacy Almazny) SR4 |
+ 
+     The SPI interface is CPOL=0, CPHA=0, SPI mode 0, 4-wire, full fuplex.
+ 
+@@ -223,8 +222,8 @@ class Mirny(Module):
+     | Name      | Width | Function                           |
+     |-----------+-------+------------------------------------|
+     | CE_N      | 4     | PLL chip enable (bar)              |
+-    | CLK_SEL   | 2     | Selects CLK source: 0 OSC, 1 MMCX, |
+-    |           |       | 2 reserved, 3 SMA                  |
++    | CLK_SEL   | 2     | Selects CLK source:                |
++    |           |       | 0 OSC, 1 reserved, 2 MMCX, 3 SMA   |
+     | DIV       | 2     | Clock divider configuration:       |
+     |           |       | 0: divide-by-one,                  |
+     |           |       | 1: reserved,                       |
+@@ -234,6 +233,7 @@ class Mirny(Module):
+     | FSEN_N    | 1     | LVDS fail safe, Type 2 (bar)       |
+     | MUXOUT_EEM| 1     | route MUXOUT to EEM[4:8]           |
+     | EEM_MEZZIO| 1     | route EEM[4:8] to MEZZ_IO[0:4]     |
++    | ALMAZNY_OE| 1     | Almazny OE in legacy Almazny mode  |
+ 
+     | Name      | Width | Function                           |
+     |-----------+-------+------------------------------------|
+@@ -250,7 +250,7 @@ class Mirny(Module):
+     The test points expose miscellaneous signals for debugging and are not part
+     of the protocol revision.
+     """
+-    def __init__(self, platform):
++    def __init__(self, platform, legacy_almazny=False):
+         self.eem = eem = []
+         for i in range(8):
+             tsi = TSTriple()
+@@ -292,7 +292,7 @@ class Mirny(Module):
+             self.sr.ext.cs.eq(eem[3].i),
+         ]
+ 
+-        regs = [REG(), REG(width=12), REG(width=4), REG()]
++        regs = [REG(), REG(width=13), REG(width=4), REG()]
+         self.submodules += regs
+         for i, reg in enumerate(regs):
+             self.sr.connect(reg.bus, adr=i, mask=mask)
+@@ -310,23 +310,47 @@ class Mirny(Module):
+         clk = platform.request("clk")
+         clk_div = TSTriple()
+         self.specials += clk_div.get_tristate(clk.div)
+-        # in_sel: 00: XO, 01: MMCX, 10: n/a (SMA+XO), 11: SMA
++        # in_sel: 00: XO, 01: n/a (SMA+XO), 10: MMCX, 11: SMA
+         # dividers: 00(z): 1, 01(z): 1, 10(low): 2, 11(high) 4
+         self.comb += [
+             Cat(clk.in_sel, clk_div.o, clk_div.oe).eq(regs[1].write[4:8]),
+             platform.request("fsen").eq(~regs[1].write[9]),
+         ]
+ 
+-        for i, m in enumerate(platform.request("mezz_io")):
+-            tsi = TSTriple()
+-            self.specials += tsi.get_tristate(m)
++        if legacy_almazny:
++            almazny_io = platform.request("legacy_almazny_common")
++            almazny_adr = 0b1100  # 1100 - and then 1101, 1110, 1111 for sr 1-4
++            ext = Record(ext_layout)
++            self.sr.connect_ext(ext, almazny_adr, almazny_adr)
++            latches = AsyncRst(width=4, reset=0xF)
++            self.submodules += latches
++
+             self.comb += [
+-                tsi.o.eq(regs[3].write[i] | (0 if i >= 4 else
+-                    (regs[1].write[11] & eem[i + 4].i))),
+-                regs[3].read[i].eq(tsi.i),
+-                tsi.oe.eq(regs[3].write[i + 8]),
+-                regs[3].read[i + 8].eq(tsi.oe),
++                latches.ce.eq(ext.cs),
++                almazny_io.clk.eq(ext.sck),
++                almazny_io.mosi.eq(ext.sdi),
++                almazny_io.srclr.eq(1)
+             ]
++            
++            for i in range(4):
++                almazny = platform.request("legacy_almazny", i)
++                self.sync += latches.i[i].eq(self.sr.bus.adr[:2] != i)
++                self.comb += [ 
++                    almazny.latch.eq(latches.o[i]),
++                    almazny.noe.eq(~regs[1].write[12])
++                ]
++
++        else:
++            for i, m in enumerate(platform.request("mezz_io")):
++                tsi = TSTriple()
++                self.specials += tsi.get_tristate(m)
++                self.comb += [
++                    tsi.o.eq(regs[3].write[i] | (0 if i >= 4 else
++                        (regs[1].write[11] & eem[i + 4].i))),
++                    regs[3].read[i].eq(tsi.i),
++                    tsi.oe.eq(regs[3].write[i + 8]),
++                    regs[3].read[i + 8].eq(tsi.oe),
++                ]
+ 
+         for i in range(4):
+             rf_sw = platform.request("rf_sw", i)
+diff --git a/mirny_cpld.py b/mirny_cpld.py
+index 70fc164..a688d89 100644
+--- a/mirny_cpld.py
++++ b/mirny_cpld.py
+@@ -16,9 +16,33 @@ _io = [
+         # fail save LVDS enable, LVDS mode selection
+         # high: type 2 receiver, failsafe low
+         ("fsen", 0, Pins("P80")),
+-
++        
++        # IO from 0 to 7
+         ("mezz_io", 0, Pins("P57 P58 P59 P60 P61 P64 P68 P69")),
+ 
++        # legacy (v1.0-1.1) Almazny pins
++        ("legacy_almazny_common", 0, 
++            Subsignal("mosi", Pins("P94")),
++            Subsignal("clk", Pins("P97")),
++            Subsignal("srclr", Pins("P60")),
++        ),
++        ("legacy_almazny", 0,
++            Subsignal("latch", Pins("P96")),
++            Subsignal("noe", Pins("P95")),
++        ),
++        ("legacy_almazny", 1,
++            Subsignal("latch", Pins("P100")),
++            Subsignal("noe", Pins("P98")),
++        ),
++        ("legacy_almazny", 2,
++            Subsignal("latch", Pins("P92")),
++            Subsignal("noe", Pins("P101")),
++        ),
++        ("legacy_almazny", 3,
++            Subsignal("latch", Pins("P57")),
++            Subsignal("noe", Pins("P58")),
++        ),
++
+         ("clk", 0,
+             Subsignal("div", Pins("P53")),
+             Subsignal("in_sel", Pins("P54 P56")),
+diff --git a/mirny_impl.py b/mirny_impl.py
+index 0c42b0b..d7022dc 100644
+--- a/mirny_impl.py
++++ b/mirny_impl.py
+@@ -1,10 +1,23 @@
++import argparse
++
++def get_argparser():
++    parser = argparse.ArgumentParser(
++        description="Mirny CPLD firmware"
++    )
++    parser.add_argument("--legacy-almazny", action="store_true", default=False)
++
++    return parser
++
+ def main():
+     from mirny_cpld import Platform
+     from mirny import Mirny
+ 
++    args = get_argparser().parse_args()
++
+     p = Platform()
+-    mirny = Mirny(p)
+-    p.build(mirny, build_name="mirny", mode="cpld")
++    mirny = Mirny(p, args.legacy_almazny)
++    build_name = "mirny" if not args.legacy_almazny else "mirny_legacy_almazny"
++    p.build(mirny, build_name=build_name, mode="cpld")
+ 
+ 
+ if __name__ == "__main__":

hydra/artiq.json

@@ -1,16 +1,183 @@
 {
-    "enabled": 1,
-    "hidden": true,
-    "description": "js",
-    "nixexprinput": "nixScripts",
-    "nixexprpath": "hydra/artiq.nix",
-    "checkinterval": 300,
-    "schedulingshares": 10,
-    "enableemail": false,
-    "emailoverride": "",
-    "keepnr": 10,
-    "inputs": {
-        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-        "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false }
+    "main-nac3": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Main ARTIQ packages (with NAC3)",
+        "flake": "git+https://github.com/m-labs/artiq.git?ref=nac3",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "nac3": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Third generation ARTIQ compiler",
+        "flake": "git+https://git.m-labs.hk/M-Labs/nac3.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+
+    "main-beta": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Main ARTIQ packages (beta version)",
+        "flake": "git+https://github.com/m-labs/artiq.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "extra-beta": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Additional ARTIQ packages (beta version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-extrapkg.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "zynq-beta": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "ARTIQ on Zynq-7000 (beta version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-zynq.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+
+    "main": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Main ARTIQ packages (stable version)",
+        "flake": "git+https://github.com/m-labs/artiq.git?ref=release-8",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "extra": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Additional ARTIQ packages (stable version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-extrapkg.git?ref=release-8",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "zynq": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "ARTIQ on Zynq-7000 (stable version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-zynq.git?ref=release-8",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+
+    "main-legacy": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Main ARTIQ packages (legacy version)",
+        "flake": "git+https://github.com/m-labs/artiq.git?ref=release-7",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "extra-legacy": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Additional ARTIQ packages (legacy version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-extrapkg.git?ref=release-7",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "zynq-legacy": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "ARTIQ on Zynq-7000 (legacy version)",
+        "flake": "git+https://git.m-labs.hk/m-labs/artiq-zynq.git?ref=release-7",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+
+    "gluelogic": {
+        "enabled": 1,
+        "hidden": false,
+        "description": "Glue logic gateware for Sinara devices",
+        "nixexprinput": "nixScripts",
+        "nixexprpath": "gluelogic.nix",
+        "checkinterval": 172800,
+        "schedulingshares": 1,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50,
+        "inputs": {
+            "nixpkgs": { "type": "git", "value": "https://github.com/NixOS/nixpkgs.git nixos-24.05", "emailresponsible": false },
+            "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
+            "urukulSrc": { "type": "git", "value": "https://github.com/quartiq/urukul.git", "emailresponsible": false },
+            "mirnySrc": { "type": "git", "value": "https://github.com/quartiq/mirny.git", "emailresponsible": false },
+            "fastinoSrc": { "type": "git", "value": "https://github.com/quartiq/fastino.git", "emailresponsible": false },
+            "phaserSrc": { "type": "git", "value": "https://github.com/quartiq/phaser.git", "emailresponsible": false }
+        }
+    },
+
+    "sipyco": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Simple Python Communications",
+        "flake": "github:m-labs/sipyco",
+        "checkinterval": 600,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
+    },
+    "zynq-rs": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Bare-metal Rust on Zynq-7000",
+        "flake": "git+https://git.m-labs.hk/m-labs/zynq-rs.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 50
     }
 }

hydra/artiq.nix

@@ -1,62 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-{
-  jobsets = pkgs.runCommand "spec.json" {}
-    ''
-    cat > $out << EOF
-    {
-        "fast": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "Core ARTIQ packages to build fast for CI purposes",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "artiq-fast.nix",
-            "checkinterval": 300,
-            "schedulingshares": 10,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
-                "artiqSrc": { "type": "git", "value": "git://github.com/m-labs/artiq.git master 1", "emailresponsible": false }
-            }
-        },
-        "full": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "Full set of ARTIQ packages",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "artiq-full.nix",
-            "checkinterval": 86400,
-            "schedulingshares": 1,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
-                "sinaraSystemsSrc": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/sinara-systems.git master 1", "emailresponsible": false },
-                "artiq-fast": { "type": "sysbuild", "value": "artiq:fast:generated-nix", "emailresponsible": false }
-            }
-        },
-        "urukul": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "Urukul CPLD gateware",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "urukul.nix",
-            "checkinterval": 172800,
-            "schedulingshares": 1,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
-                "urukulSrc": { "type": "git", "value": "git://github.com/quartiq/urukul", "emailresponsible": false }
-            }
-        }
-    }
-    EOF
-    '';
-}

hydra/fpga.json

@@ -1,16 +0,0 @@
-{
-    "enabled": 1,
-    "hidden": true,
-    "description": "js",
-    "nixexprinput": "nixScripts",
-    "nixexprpath": "hydra/fpga.nix",
-    "checkinterval": 300,
-    "schedulingshares": 10,
-    "enableemail": false,
-    "emailoverride": "",
-    "keepnr": 10,
-    "inputs": {
-        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.03", "emailresponsible": false },
-        "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false }
-    }
-}

hydra/fpga.nix

@@ -1,26 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-{
-  jobsets = pkgs.runCommand "spec.json" {}
-    ''
-    cat > $out << EOF
-    {
-        "heavyx": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "HeavyX SoC toolkit experiment",
-            "nixexprinput": "heavyx",
-            "nixexprpath": "release.nix",
-            "checkinterval": 300,
-            "schedulingshares": 10,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.03", "emailresponsible": false },
-                "heavyx": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/HeavyX.git", "emailresponsible": false }
-            }
-        }
-    }
-    EOF
-    '';
-}

hydra/mcu.json

@@ -0,0 +1,57 @@
+{
+    "mcu-contrib": {
+        "enabled": 1,
+        "hidden": false,
+        "description": "Third-party MCU firmware",
+        "nixexprinput": "nixScripts",
+        "nixexprpath": "mcu-contrib.nix",
+        "checkinterval": 7200,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10,
+        "inputs": {
+            "nixpkgs": { "type": "git", "value": "https://github.com/NixOS/nixpkgs.git nixos-24.05", "emailresponsible": false },
+            "mozillaOverlay": { "type": "git", "value": "https://github.com/mozilla/nixpkgs-mozilla.git", "emailresponsible": false },
+            "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
+            "stabilizerSrc": { "type": "git", "value": "https://github.com/quartiq/stabilizer.git main", "emailresponsible": false },
+            "saymaMmcSrc": { "type": "git", "value": "https://github.com/sinara-hw/openMMC.git sayma-devel", "emailresponsible": false }
+        }
+    },
+    "thermostat": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Firmware for the Sinara 8451 Thermostat",
+        "flake": "git+https://git.m-labs.hk/M-Labs/thermostat.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10
+    },
+    "humpback-dds": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Firmware for Humpback-DDS",
+        "flake": "git+https://git.m-labs.hk/M-Labs/humpback-dds.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10
+    },
+    "kirdy": {
+        "enabled": 1,
+        "type": 1,
+        "hidden": false,
+        "description": "Firmware for the Sinara 1550 Kirdy laser diode driver",
+        "flake": "git+https://git.m-labs.hk/M-Labs/kirdy.git",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10
+    }
+}

hydra/stm32.json

@@ -1,16 +0,0 @@
-{
-    "enabled": 1,
-    "hidden": true,
-    "description": "js",
-    "nixexprinput": "nixScripts",
-    "nixexprpath": "hydra/stm32.nix",
-    "checkinterval": 300,
-    "schedulingshares": 10,
-    "enableemail": false,
-    "emailoverride": "",
-    "keepnr": 10,
-    "inputs": {
-        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-        "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false }
-    }
-}

hydra/stm32.nix

@@ -1,29 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-{
-  jobsets = pkgs.runCommand "spec.json" {}
-    ''
-    cat > $out << EOF
-    {
-        "stm32": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "STM32 firmware",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "stm32.nix",
-            "checkinterval": 300,
-            "schedulingshares": 10,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "mozillaOverlay": { "type": "git", "value": "git://github.com/mozilla/nixpkgs-mozilla.git", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
-                "stabilizerSrc": { "type": "git", "value": "git://github.com/quartiq/stabilizer.git", "emailresponsible": false },
-                "thermostatSrc": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/thermostat.git", "emailresponsible": false }
-            }
-        }
-    }
-    EOF
-    '';
-}

hydra/tecpak.json

@@ -1,16 +0,0 @@
-{
-    "enabled": 1,
-    "hidden": true,
-    "description": "js",
-    "nixexprinput": "nixScripts",
-    "nixexprpath": "hydra/tecpak.nix",
-    "checkinterval": 300,
-    "schedulingshares": 10,
-    "enableemail": false,
-    "emailoverride": "",
-    "keepnr": 10,
-    "inputs": {
-        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-        "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/astro/nix-scripts.git tecpak", "emailresponsible": false }
-    }
-}

hydra/tecpak.nix

@@ -1,28 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-{
-  jobsets = pkgs.runCommand "spec.json" {}
-    ''
-    cat > $out << EOF
-    {
-        "tecpak": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "tecpak",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "tecpak.nix",
-            "checkinterval": 300,
-            "schedulingshares": 10,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "tecpak": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/ionpak-thermostat.git", "emailresponsible": false },
-                "mozillaOverlay": { "type": "git", "value": "https://github.com/mozilla/nixpkgs-mozilla.git", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/astro/nix-scripts.git tecpak", "emailresponsible": false }
-            }
-        }
-    }
-    EOF
-    '';
-}

hydra/web.json

@@ -1,16 +1,20 @@
 {
-    "enabled": 1,
-    "hidden": true,
-    "description": "js",
-    "nixexprinput": "nixScripts",
-    "nixexprpath": "hydra/web.nix",
-    "checkinterval": 300,
-    "schedulingshares": 10,
-    "enableemail": false,
-    "emailoverride": "",
-    "keepnr": 10,
-    "inputs": {
-        "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-        "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false }
+    "web": {
+        "enabled": 1,
+        "hidden": false,
+        "description": "Websites",
+        "nixexprinput": "nixScripts",
+        "nixexprpath": "web.nix",
+        "checkinterval": 300,
+        "schedulingshares": 10,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10,
+        "inputs": {
+            "nixpkgs": { "type": "git", "value": "https://github.com/NixOS/nixpkgs.git nixos-24.05", "emailresponsible": false },
+            "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
+            "webSrc": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/web2019.git", "emailresponsible": false },
+            "nmigenSrc": { "type": "git", "value": "https://gitlab.com/nmigen/nmigen.git", "emailresponsible": false }
+        }
     }
 }

hydra/web.nix

@@ -1,27 +0,0 @@
-{ pkgs ? import <nixpkgs> {}}:
-{
-  jobsets = pkgs.runCommand "spec.json" {}
-    ''
-    cat > $out << EOF
-    {
-        "web": {
-            "enabled": 1,
-            "hidden": false,
-            "description": "M-Labs website",
-            "nixexprinput": "nixScripts",
-            "nixexprpath": "web.nix",
-            "checkinterval": 300,
-            "schedulingshares": 10,
-            "enableemail": false,
-            "emailoverride": "",
-            "keepnr": 10,
-            "inputs": {
-                "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs-channels nixos-19.09", "emailresponsible": false },
-                "nixScripts": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/nix-scripts.git", "emailresponsible": false },
-                "webSrc": { "type": "git", "value": "https://git.m-labs.hk/M-Labs/web2019.git", "emailresponsible": false }
-            }
-        }
-    }
-    EOF
-    '';
-}

mcu-contrib.nix

@@ -0,0 +1,8 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+  jobs = import ./mcu-contrib/default.nix {
+    mozillaOverlay = import <mozillaOverlay>;
+  };
+in
+  builtins.mapAttrs (key: value: pkgs.lib.hydraJob value) jobs

mcu-contrib/default.nix

@@ -0,0 +1,104 @@
+{ # Use master branch of the overlay by default
+  mozillaOverlay ? import (builtins.fetchTarball https://github.com/mozilla/nixpkgs-mozilla/archive/master.tar.gz),
+}:
+
+let
+  pkgs = import <nixpkgs> { overlays = [ mozillaOverlay ]; };
+  targets = [
+    "thumbv7em-none-eabihf"
+  ];
+  rustManifest = pkgs.fetchurl {
+    url = "https://static.rust-lang.org/dist/2024-06-13/channel-rust-stable.toml";
+    sha256 = "sha256-Ngiz76YP4HTY75GGdH2P+APE/DEIx2R/Dn+BwwOyzZU=";
+  };
+  rustChannelOfTargets = _channel: _date: targets:
+    (pkgs.lib.rustLib.fromManifestFile rustManifest {
+      inherit (pkgs) stdenv lib fetchurl patchelf;
+      }).rust.override {
+      inherit targets;
+      extensions = ["rust-src"];
+    };
+  rust = rustChannelOfTargets "nightly" null targets;
+  rustPlatform = pkgs.recurseIntoAttrs (pkgs.makeRustPlatform {
+    rustc = rust;
+    cargo = rust;
+  });
+
+  buildStm32Firmware = { name, src, cargoDepsName ? name, patchPhase ? "", extraNativeBuildInputs ? [], checkPhase ? "", doCheck ? true, binaryName ? name, extraCargoBuildArgs ? "", outputHashes ? {} }:
+    rustPlatform.buildRustPackage rec {
+      inherit name cargoDepsName;
+      version = "0.0.0";
+
+      inherit src;
+
+      cargoLock = { lockFile = "${src}/Cargo.lock"; inherit outputHashes; };
+
+      inherit patchPhase;
+      nativeBuildInputs = [ pkgs.llvm ] ++ extraNativeBuildInputs;
+      buildPhase = ''
+        export CARGO_HOME=$(mktemp -d cargo-home.XXX)
+        cargo build --release --bin ${binaryName} ${extraCargoBuildArgs}
+      '';
+
+      inherit checkPhase doCheck;
+      # binaryName defaults to the `name` arg (i.e. the Rust package name);
+      # it is used as the Cargo binary filename
+      installPhase = ''
+        mkdir -p $out $out/nix-support
+        cp target/thumbv7em-none-eabihf/release/${binaryName} $out/${name}.elf
+        echo file binary-dist $out/${name}.elf >> $out/nix-support/hydra-build-products
+        llvm-objcopy -O binary target/thumbv7em-none-eabihf/release/${binaryName} $out/${name}.bin
+        echo file binary-dist $out/${name}.bin >> $out/nix-support/hydra-build-products
+      '';
+
+      dontFixup = true;
+      auditable = false;
+    };
+in
+  pkgs.lib.attrsets.mapAttrs'
+    (name: value: pkgs.lib.attrsets.nameValuePair ("stabilizer-" + name)
+    (buildStm32Firmware ({
+      name = "stabilizer-" + name;
+      # If binaryName is not specified, use the attribute name as binaryName by default.
+      binaryName = name;
+      cargoDepsName = "stabilizer";
+      src = <stabilizerSrc>;
+      patchPhase = ''
+        patch -p1 < ${./pounder-725.diff}
+      '';
+      doCheck = false;
+      outputHashes = {
+        "menu-0.6.0" = "sha256-Zilj27J4a/T/Je2qJr6igFj2OEw0/4fU4f0t+afm4TY=";
+      };
+    } // value))) {
+      dual-iir = {};
+      dual-iir-pounder_v1_0 = {
+        binaryName = "dual-iir";
+        extraCargoBuildArgs = "--features pounder_v1_0";
+      };
+      lockin = {};
+    } //
+  {
+    # openMMC build system breaks if host compiler is not available, so do not use stdenvNoCC here
+    sayma-mmc = pkgs.stdenv.mkDerivation {
+      name = "sayma-mmc";
+      src = <saymaMmcSrc>;
+      phases = [ "unpackPhase" "buildPhase" "installPhase" ];
+      nativeBuildInputs = [ pkgs.cmake pkgs.gcc-arm-embedded ];
+      buildPhase =
+        ''
+        mkdir build
+        cd build
+        cmake .. -DBOARD=sayma -DBOARD_RTM=sayma -DVERSION= -DTARGET_CONTROLLER=LPC1776 -DCMAKE_BUILD_TYPE=Debug
+        make
+        '';
+      installPhase =
+        ''
+        mkdir $out
+        cp out/* $out
+        mkdir -p $out $out/nix-support
+        echo file binary-dist $out/openMMC.axf >> $out/nix-support/hydra-build-products
+        echo file binary-dist $out/openMMC.bin >> $out/nix-support/hydra-build-products
+        '';
+    };
+  }

mcu-contrib/pounder-725.diff

@@ -0,0 +1,811 @@
+diff --git a/ad9959/src/lib.rs b/ad9959/src/lib.rs
+index 025f7d4f..59578cce 100644
+--- a/ad9959/src/lib.rs
++++ b/ad9959/src/lib.rs
+@@ -2,8 +2,24 @@
+ 
+ use bit_field::BitField;
+ use bitflags::bitflags;
++use core::ops::Range;
+ use embedded_hal::{blocking::delay::DelayUs, digital::v2::OutputPin};
+ 
++/// The minimum reference clock input frequency with REFCLK multiplier disabled.
++const MIN_REFCLK_FREQUENCY: f32 = 1e6;
++/// The minimum reference clock input frequency with REFCLK multiplier enabled.
++const MIN_MULTIPLIED_REFCLK_FREQUENCY: f32 = 10e6;
++/// The system clock frequency range with high gain configured for the internal VCO.
++const HIGH_GAIN_VCO_RANGE: Range<f32> = Range {
++    start: 255e6,
++    end: 500e6,
++};
++/// The system clock frequency range with low gain configured for the internal VCO.
++const LOW_GAIN_VCO_RANGE: Range<f32> = Range {
++    start: 100e6,
++    end: 160e6,
++};
++
+ /// A device driver for the AD9959 direct digital synthesis (DDS) chip.
+ ///
+ /// This chip provides four independently controllable digital-to-analog output sinusoids with
+@@ -218,23 +234,17 @@ impl<I: Interface> Ad9959<I> {
+         reference_clock_frequency: f32,
+         multiplier: u8,
+     ) -> Result<f32, Error> {
++        let frequency =
++            validate_clocking(reference_clock_frequency, multiplier)?;
+         self.reference_clock_frequency = reference_clock_frequency;
+ 
+-        if multiplier != 1 && !(4..=20).contains(&multiplier) {
+-            return Err(Error::Bounds);
+-        }
+-
+-        let frequency = multiplier as f32 * self.reference_clock_frequency;
+-        if frequency > 500_000_000.0f32 {
+-            return Err(Error::Frequency);
+-        }
+-
+         // TODO: Update / disable any enabled channels?
+         let mut fr1: [u8; 3] = [0, 0, 0];
+         self.read(Register::FR1, &mut fr1)?;
+         fr1[0].set_bits(2..=6, multiplier);
+ 
+-        let vco_range = frequency > 255e6;
++        let vco_range = HIGH_GAIN_VCO_RANGE.contains(&frequency)
++            || frequency == HIGH_GAIN_VCO_RANGE.end;
+         fr1[0].set_bit(7, vco_range);
+ 
+         self.write(Register::FR1, &fr1)?;
+@@ -365,9 +375,7 @@ impl<I: Interface> Ad9959<I> {
+         channel: Channel,
+         phase_turns: f32,
+     ) -> Result<f32, Error> {
+-        let phase_offset: u16 =
+-            (phase_turns * (1 << 14) as f32) as u16 & 0x3FFFu16;
+-
++        let phase_offset = phase_to_pow(phase_turns)?;
+         self.modify_channel(
+             channel,
+             Register::CPOW0,
+@@ -513,6 +521,108 @@ impl<I: Interface> Ad9959<I> {
+     }
+ }
+ 
++/// Validate the internal system clock configuration of the chip.
++///
++/// Arguments:
++/// * `reference_clock_frequency` - The reference clock frequency provided to the AD9959 core.
++/// * `multiplier` - The frequency multiplier of the system clock. Must be 1 or 4-20.
++///
++/// Returns:
++/// The system clock frequency to be configured.
++pub fn validate_clocking(
++    reference_clock_frequency: f32,
++    multiplier: u8,
++) -> Result<f32, Error> {
++    // The REFCLK frequency must be at least 1 MHz with REFCLK multiplier disabled.
++    if reference_clock_frequency < MIN_REFCLK_FREQUENCY {
++        return Err(Error::Bounds);
++    }
++    // If the REFCLK multiplier is enabled, the multiplier (FR1[22:18]) must be between 4 to 20.
++    // Alternatively, the clock multiplier can be disabled. The multiplication factor is 1.
++    if multiplier != 1 && !(4..=20).contains(&multiplier) {
++        return Err(Error::Bounds);
++    }
++    // If the REFCLK multiplier is enabled, the REFCLK frequency must be at least 10 MHz.
++    if multiplier != 1
++        && reference_clock_frequency < MIN_MULTIPLIED_REFCLK_FREQUENCY
++    {
++        return Err(Error::Bounds);
++    }
++    let frequency = multiplier as f32 * reference_clock_frequency;
++    // SYSCLK frequency between 255 MHz and 500 MHz (inclusive) is valid with high range VCO
++    if HIGH_GAIN_VCO_RANGE.contains(&frequency)
++        || frequency == HIGH_GAIN_VCO_RANGE.end
++    {
++        return Ok(frequency);
++    }
++
++    // SYSCLK frequency between 100 MHz and 160 MHz (inclusive) is valid with low range VCO
++    if LOW_GAIN_VCO_RANGE.contains(&frequency)
++        || frequency == LOW_GAIN_VCO_RANGE.end
++    {
++        return Ok(frequency);
++    }
++
++    // When the REFCLK multiplier is disabled, SYSCLK frequency can go below 100 MHz
++    if multiplier == 1 && (0.0..=LOW_GAIN_VCO_RANGE.start).contains(&frequency)
++    {
++        return Ok(frequency);
++    }
++
++    Err(Error::Frequency)
++}
++
++/// Convert and validate frequency into frequency tuning word.
++///
++/// Arguments:
++/// * `dds_frequency` - The DDS frequency to be converted and validated.
++/// * `system_clock_frequency` - The system clock frequency of the AD9959 core.
++///
++/// Returns:
++/// The corresponding frequency tuning word.
++pub fn frequency_to_ftw(
++    dds_frequency: f32,
++    system_clock_frequency: f32,
++) -> Result<u32, Error> {
++    // Output frequency should not exceed the Nyquist's frequency.
++    if !(0.0..=(system_clock_frequency / 2.0)).contains(&dds_frequency) {
++        return Err(Error::Bounds);
++    }
++    // The function for channel frequency is `f_out = FTW * f_s / 2^32`, where FTW is the
++    // frequency tuning word and f_s is the system clock rate.
++    Ok(((dds_frequency / system_clock_frequency) * (1u64 << 32) as f32) as u32)
++}
++
++/// Convert phase into phase offset word.
++///
++/// Arguments:
++/// * `phase_turns` - The normalized number of phase turns of a DDS channel.
++///
++/// Returns:
++/// The corresponding phase offset word.
++pub fn phase_to_pow(phase_turns: f32) -> Result<u16, Error> {
++    Ok((phase_turns * (1 << 14) as f32) as u16 & 0x3FFFu16)
++}
++
++/// Convert amplitude into amplitude control register values.
++///
++/// Arguments:
++/// * `amplitude` - The normalized amplitude of a DDS channel.
++///
++/// Returns:
++/// The corresponding value in the amplitude control register.
++pub fn amplitude_to_acr(amplitude: f32) -> Result<u32, Error> {
++    if !(0.0..=1.0).contains(&amplitude) {
++        return Err(Error::Bounds);
++    }
++
++    let acr: u32 = *0u32
++        .set_bits(0..=9, ((amplitude * (1 << 10) as f32) as u32) & 0x3FF)
++        .set_bit(12, amplitude != 1.0);
++
++    Ok(acr as u32)
++}
++
+ /// Represents a means of serializing a DDS profile for writing to a stream.
+ pub struct ProfileSerializer {
+     // heapless::Vec<u8, 32>, especially its extend_from_slice() is slow
+@@ -568,6 +678,39 @@ impl ProfileSerializer {
+         }
+     }
+ 
++    /// Update the system clock configuration.
++    ///
++    /// # Args
++    /// * `reference_clock_frequency` - The reference clock frequency provided to the AD9959 core.
++    /// * `multiplier` - The frequency multiplier of the system clock. Must be 1 or 4-20.
++    ///
++    /// # Limitations
++    /// The correctness of the FR1 register setting code rely on FR1\[0:17\] staying 0.
++    pub fn set_system_clock(
++        &mut self,
++        reference_clock_frequency: f32,
++        multiplier: u8,
++    ) -> Result<f32, Error> {
++        let frequency = reference_clock_frequency * multiplier as f32;
++
++        // The enabled channel will be updated after clock reconfig
++        let mut fr1 = [0u8; 3];
++
++        // The ad9959 crate does not modify FR1[0:17]. These bits keep their default value.
++        // These bits by default are 0.
++        // Reading the register then update is not possible to implement in a serializer, where
++        // many QSPI writes are performed in burst. Switching between read and write requires
++        // breaking the QSPI indirect write mode and switch into the QSPI indirect read mode.
++        fr1[0].set_bits(2..=6, multiplier);
++
++        // Frequencies within the VCO forbidden range (160e6, 255e6) are already rejected.
++        let vco_range = HIGH_GAIN_VCO_RANGE.contains(&frequency);
++        fr1[0].set_bit(7, vco_range);
++
++        self.add_write(Register::FR1, &fr1);
++        Ok(frequency)
++    }
++
+     /// Add a register write to the serialization data.
+     fn add_write(&mut self, register: Register, value: &[u8]) {
+         let data = &mut self.data[self.index..];
+diff --git a/src/bin/dual-iir.rs b/src/bin/dual-iir.rs
+index ea566e14..84bde34a 100644
+--- a/src/bin/dual-iir.rs
++++ b/src/bin/dual-iir.rs
+@@ -28,7 +28,7 @@
+ #![no_std]
+ #![no_main]
+ 
+-use core::mem::MaybeUninit;
++use core::mem::{MaybeUninit, size_of};
+ use core::sync::atomic::{fence, Ordering};
+ use serde::{Deserialize, Serialize};
+ 
+@@ -47,6 +47,8 @@ use stabilizer::{
+         dac::{Dac0Output, Dac1Output, DacCode},
+         hal,
+         signal_generator::{self, SignalGenerator},
++        pounder::{ClockConfig, PounderConfig},
++        setup::PounderDevices as Pounder,
+         timers::SamplingTimer,
+         DigitalInput0, DigitalInput1, SerialTerminal, SystemTimer, Systick,
+         UsbDevice, AFE0, AFE1,
+@@ -179,6 +181,16 @@ pub struct DualIir {
+     /// See [signal_generator::BasicConfig#miniconf]
+     #[tree(depth = 2)]
+     source: [signal_generator::BasicConfig; 2],
++
++    /// Specifies the config for pounder DDS clock configuration, DDS channels & attenuations
++    ///
++    /// # Path
++    /// `pounder`
++    ///
++    /// # Value
++    /// See [PounderConfig#miniconf]
++    #[tree]
++    pounder: Option<PounderConfig>,
+ }
+ 
+ impl Default for DualIir {
+@@ -206,6 +218,8 @@ impl Default for DualIir {
+             source: Default::default(),
+ 
+             stream: Default::default(),
++
++            pounder: None.into(),
+         }
+     }
+ }
+@@ -222,6 +236,7 @@ mod app {
+         active_settings: DualIir,
+         telemetry: TelemetryBuffer,
+         source: [SignalGenerator; 2],
++        pounder: Option<Pounder>,
+     }
+ 
+     #[local]
+@@ -233,6 +248,7 @@ mod app {
+         adcs: (Adc0Input, Adc1Input),
+         dacs: (Dac0Output, Dac1Output),
+         iir_state: [[[f32; 4]; IIR_CASCADE_LENGTH]; 2],
++        dds_clock_state: Option<ClockConfig>,
+         generator: FrameGenerator,
+         cpu_temp_sensor: stabilizer::hardware::cpu_temp_sensor::CpuTempSensor,
+     }
+@@ -242,7 +258,7 @@ mod app {
+         let clock = SystemTimer::new(|| Systick::now().ticks());
+ 
+         // Configure the microcontroller
+-        let (stabilizer, _pounder) = hardware::setup::setup::<Settings, 4>(
++        let (mut stabilizer, pounder) = hardware::setup::setup::<Settings, 4>(
+             c.core,
+             c.device,
+             clock,
+@@ -261,6 +277,13 @@ mod app {
+ 
+         let generator = network.configure_streaming(StreamFormat::AdcDacData);
+ 
++        let dds_clock_state = pounder.as_ref().map(|_| ClockConfig::default());
++        if pounder.is_some() {
++            stabilizer.settings.dual_iir
++                .pounder
++                .replace(PounderConfig::default());
++        }
++
+         let shared = Shared {
+             usb: stabilizer.usb,
+             network,
+@@ -279,6 +302,7 @@ mod app {
+                 ),
+             ],
+             settings: stabilizer.settings,
++            pounder
+         };
+ 
+         let mut local = Local {
+@@ -289,6 +313,7 @@ mod app {
+             adcs: stabilizer.adcs,
+             dacs: stabilizer.dacs,
+             iir_state: [[[0.; 4]; IIR_CASCADE_LENGTH]; 2],
++            dds_clock_state,
+             generator,
+             cpu_temp_sensor: stabilizer.temperature_sensor,
+         };
+@@ -458,7 +483,7 @@ mod app {
+         }
+     }
+ 
+-    #[task(priority = 1, local=[afes], shared=[network, settings, active_settings, source])]
++    #[task(priority = 1, local=[afes, dds_clock_state], shared=[network, settings, active_settings, source, pounder])]
+     async fn settings_update(mut c: settings_update::Context) {
+         c.shared.settings.lock(|settings| {
+             c.local.afes.0.set_gain(settings.dual_iir.afe[0]);
+@@ -480,6 +505,17 @@ mod app {
+                     ),
+                 }
+             }
++        // Update Pounder configurations
++        c.shared.pounder.lock(|pounder| {
++            if let Some(pounder) = pounder {
++                let pounder_settings = settings.dual_iir.pounder.as_ref().unwrap();
++                // let mut clocking = c.local.dds_clock_state;
++                pounder.update_dds(
++                    *pounder_settings,
++                    c.local.dds_clock_state.as_mut().unwrap(),
++                );
++            }
++        });
+ 
+             c.shared
+                 .network
+@@ -491,21 +527,30 @@ mod app {
+         });
+     }
+ 
+-    #[task(priority = 1, shared=[network, settings, telemetry], local=[cpu_temp_sensor])]
++    #[task(priority = 1, shared=[network, settings, telemetry, pounder], local=[cpu_temp_sensor])]
+     async fn telemetry(mut c: telemetry::Context) {
+         loop {
+             let telemetry = c.shared.telemetry.lock(|telemetry| *telemetry);
+ 
+-            let (gains, telemetry_period) =
++            let (gains, telemetry_period, pounder_config) =
+                 c.shared.settings.lock(|settings| {
+-                    (settings.dual_iir.afe, settings.dual_iir.telemetry_period)
++                    (
++                        settings.dual_iir.afe,
++                        settings.dual_iir.telemetry_period,
++                        settings.dual_iir.pounder
++                    )
+                 });
+ 
++            let pounder_telemetry = c.shared.pounder.lock(|pounder| {
++                pounder.as_mut().map(|pdr| pdr.get_telemetry(pounder_config.unwrap()))
++            });
++
+             c.shared.network.lock(|net| {
+                 net.telemetry.publish(&telemetry.finalize(
+                     gains[0],
+                     gains[1],
+                     c.local.cpu_temp_sensor.get_temperature().unwrap(),
++                    pounder_telemetry,
+                 ))
+             });
+ 
+diff --git a/src/bin/lockin.rs b/src/bin/lockin.rs
+index 3ddecd7c..77a7474b 100644
+--- a/src/bin/lockin.rs
++++ b/src/bin/lockin.rs
+@@ -29,7 +29,7 @@
+ 
+ use core::{
+     convert::TryFrom,
+-    mem::MaybeUninit,
++    mem::{MaybeUninit, size_of},
+     sync::atomic::{fence, Ordering},
+ };
+ 
+@@ -547,6 +547,7 @@ mod app {
+                     gains[0],
+                     gains[1],
+                     c.local.cpu_temp_sensor.get_temperature().unwrap(),
++                    None,
+                 ))
+             });
+ 
+diff --git a/src/hardware/pounder/attenuators.rs b/src/hardware/pounder/attenuators.rs
+index cfd08b7f..2570f506 100644
+--- a/src/hardware/pounder/attenuators.rs
++++ b/src/hardware/pounder/attenuators.rs
+@@ -52,10 +52,9 @@ pub trait AttenuatorInterface {
+     fn get_attenuation(&mut self, channel: Channel) -> Result<f32, Error> {
+         let mut channels = [0_u8; 4];
+ 
+-        // Reading the data always shifts data out of the staging registers, so we perform a
+-        // duplicate write-back to ensure the staging register is always equal to the output
+-        // register.
+-        self.transfer_attenuators(&mut channels)?;
++        // Reading the data always shifts data out of the staging registers, so a duplicate
++        // write-back will be performed to ensure the staging register is always equal to the
++        // output register.
+         self.transfer_attenuators(&mut channels)?;
+ 
+         // The attenuation code is stored in the upper 6 bits of the register, where each LSB
+@@ -66,6 +65,9 @@ pub trait AttenuatorInterface {
+         // care) would contain erroneous data.
+         let attenuation_code = (!channels[channel as usize]) >> 2;
+ 
++        // The write-back transfer is performed. Staging register is now restored.
++        self.transfer_attenuators(&mut channels)?;
++
+         // Convert the desired channel code into dB of attenuation.
+         Ok(attenuation_code as f32 / 2.0)
+     }
+diff --git a/src/hardware/pounder/dds_output.rs b/src/hardware/pounder/dds_output.rs
+index 3ae1ce90..cd978b01 100644
+--- a/src/hardware/pounder/dds_output.rs
++++ b/src/hardware/pounder/dds_output.rs
+@@ -55,7 +55,7 @@
+ use log::warn;
+ use stm32h7xx_hal as hal;
+ 
+-use super::{hrtimer::HighResTimerE, QspiInterface};
++use super::{hrtimer::HighResTimerE, Profile, QspiInterface};
+ use ad9959::{Channel, Mode, ProfileSerializer};
+ 
+ /// The DDS profile update stream.
+@@ -157,6 +157,46 @@ impl<'a> ProfileBuilder<'a> {
+         self
+     }
+ 
++    /// Update a number of channels with fully defined profile settings.
++    ///
++    /// # Args
++    /// * `channels` - A set of channels to apply the configuration to.
++    /// * `profile` - The complete DDS profile, which defines the frequency tuning word,
++    ///   amplitude control register & the phase offset word of the channels.
++    /// # Note
++    /// The ACR should be stored in the 3 LSB of the word.
++    /// If amplitude scaling is to be used, the "Amplitude multiplier enable" bit must be set.
++    #[inline]
++    pub fn update_channels_with_profile(
++        &mut self,
++        channels: Channel,
++        profile: Profile,
++    ) -> &mut Self {
++        self.serializer.update_channels(
++            channels,
++            Some(profile.frequency_tuning_word),
++            Some(profile.phase_offset),
++            Some(profile.amplitude_control),
++        );
++        self
++    }
++
++    /// Update the system clock configuration.
++    ///
++    /// # Args
++    /// * `reference_clock_frequency` - The reference clock frequency provided to the AD9959 core.
++    /// * `multiplier` - The frequency multiplier of the system clock. Must be 1 or 4-20.
++    #[inline]
++    pub fn set_system_clock(
++        &mut self,
++        reference_clock_frequency: f32,
++        multiplier: u8,
++    ) -> Result<&mut Self, ad9959::Error> {
++        self.serializer
++            .set_system_clock(reference_clock_frequency, multiplier)?;
++        Ok(self)
++    }
++
+     /// Write the profile to the DDS asynchronously.
+     #[allow(dead_code)]
+     #[inline]
+diff --git a/src/hardware/pounder/mod.rs b/src/hardware/pounder/mod.rs
+index 5bc7e9ff..5b8d5d30 100644
+--- a/src/hardware/pounder/mod.rs
++++ b/src/hardware/pounder/mod.rs
+@@ -1,10 +1,17 @@
+ use self::attenuators::AttenuatorInterface;
+ 
+ use super::hal;
+-use crate::hardware::{shared_adc::AdcChannel, I2c1Proxy};
++use crate::hardware::{setup, shared_adc::AdcChannel, I2c1Proxy};
++use crate::net::telemetry::PounderTelemetry;
++use ad9959::{
++    amplitude_to_acr, frequency_to_ftw, phase_to_pow, validate_clocking,
++};
+ use embedded_hal::blocking::spi::Transfer;
+ use enum_iterator::Sequence;
++use miniconf::Tree;
++use rf_power::PowerMeasurementInterface;
+ use serde::{Deserialize, Serialize};
++use stm32h7xx_hal::time::MegaHertz;
+ 
+ pub mod attenuators;
+ pub mod dds_output;
+@@ -120,40 +127,99 @@ impl From<Channel> for GpioPin {
+     }
+ }
+ 
+-#[derive(Serialize, Deserialize, Copy, Clone, Debug)]
+-pub struct DdsChannelState {
+-    pub phase_offset: f32,
++#[derive(Serialize, Deserialize, Copy, Clone, Debug, Tree)]
++pub struct DdsChannelConfig {
+     pub frequency: f32,
++    pub phase_offset: f32,
+     pub amplitude: f32,
+-    pub enabled: bool,
+ }
+ 
+-#[derive(Serialize, Deserialize, Copy, Clone, Debug)]
+-pub struct ChannelState {
+-    pub parameters: DdsChannelState,
+-    pub attenuation: f32,
++impl Default for DdsChannelConfig {
++    fn default() -> Self {
++        Self {
++            frequency: 0.0,
++            phase_offset: 0.0,
++            amplitude: 0.0,
++        }
++    }
+ }
+ 
+-#[derive(Serialize, Deserialize, Copy, Clone, Debug)]
+-pub struct InputChannelState {
+-    pub attenuation: f32,
+-    pub power: f32,
+-    pub mixer: DdsChannelState,
++/// Represents a fully defined DDS profile, with parameters expressed in machine units
++pub struct Profile {
++    /// A 32-bits representation of DDS frequency in relation to the system clock frequency.
++    /// This value corresponds to the AD9959 CFTW0 register, which specifies the frequency
++    /// of DDS channels.
++    pub frequency_tuning_word: u32,
++    /// The DDS phase offset. It corresponds to the AD9959 CPOW0 register, which specifies
++    /// the phase offset of DDS channels.
++    pub phase_offset: u16,
++    /// Control amplitudes of DDS channels. It corresponds to the AD9959 ACR register, which
++    /// controls the amplitude scaling factor of DDS channels.
++    pub amplitude_control: u32,
++}
++
++impl TryFrom<(ClockConfig, ChannelConfig)> for Profile {
++    type Error = ad9959::Error;
++
++    fn try_from(
++        (clocking, channel): (ClockConfig, ChannelConfig),
++    ) -> Result<Self, Self::Error> {
++        let system_clock_frequency =
++            clocking.reference_clock * clocking.multiplier as f32;
++        Ok(Profile {
++            frequency_tuning_word: frequency_to_ftw(
++                channel.dds.frequency,
++                system_clock_frequency,
++            )?,
++            phase_offset: phase_to_pow(channel.dds.phase_offset)?,
++            amplitude_control: amplitude_to_acr(channel.dds.amplitude)?,
++        })
++    }
+ }
+ 
+-#[derive(Serialize, Deserialize, Copy, Clone, Debug)]
+-pub struct OutputChannelState {
++#[derive(Serialize, Deserialize, Copy, Clone, Debug, Tree)]
++pub struct ChannelConfig {
++    #[tree]
++    pub dds: DdsChannelConfig,
+     pub attenuation: f32,
+-    pub channel: DdsChannelState,
+ }
+ 
+-#[derive(Serialize, Deserialize, Copy, Clone, Debug)]
+-pub struct DdsClockConfig {
++impl Default for ChannelConfig {
++    fn default() -> Self {
++        ChannelConfig {
++            dds: DdsChannelConfig::default(),
++            attenuation: 31.5,
++        }
++    }
++}
++
++#[derive(Serialize, Deserialize, Copy, Clone, Debug, PartialEq, Tree)]
++pub struct ClockConfig {
+     pub multiplier: u8,
+     pub reference_clock: f32,
+     pub external_clock: bool,
+ }
+ 
++impl Default for ClockConfig {
++    fn default() -> Self {
++        Self {
++            multiplier: 5,
++            reference_clock: MegaHertz::MHz(100).to_Hz() as f32,
++            external_clock: false,
++        }
++    }
++}
++
++#[derive(Copy, Clone, Debug, Default, Deserialize, Serialize, Tree)]
++pub struct PounderConfig {
++    #[tree]
++    pub clock: ClockConfig,
++    #[tree(depth = 2)]
++    pub in_channel: [ChannelConfig; 2],
++    #[tree(depth = 2)]
++    pub out_channel: [ChannelConfig; 2],
++}
++
+ impl From<Channel> for ad9959::Channel {
+     /// Translate pounder channels to DDS output channels.
+     fn from(other: Channel) -> Self {
+@@ -585,3 +651,78 @@ impl rf_power::PowerMeasurementInterface for PounderDevices {
+         Ok(adc_scale * 2.048)
+     }
+ }
++
++impl setup::PounderDevices {
++    pub fn update_dds(
++        &mut self,
++        settings: PounderConfig,
++        clocking: &mut ClockConfig,
++    ) {
++        if *clocking != settings.clock {
++            match validate_clocking(
++                settings.clock.reference_clock,
++                settings.clock.multiplier,
++            ) {
++                Ok(_frequency) => {
++                    self.pounder
++                        .set_ext_clk(settings.clock.external_clock)
++                        .unwrap();
++
++                    self.dds_output
++                        .builder()
++                        .set_system_clock(
++                            settings.clock.reference_clock,
++                            settings.clock.multiplier,
++                        )
++                        .unwrap()
++                        .write();
++
++                    *clocking = settings.clock;
++                }
++                Err(err) => {
++                    log::error!("Invalid AD9959 clocking parameters: {:?}", err)
++                }
++            }
++        }
++
++        for (channel_config, pounder_channel) in settings
++            .in_channel
++            .iter()
++            .chain(settings.out_channel.iter())
++            .zip([Channel::In0, Channel::In1, Channel::Out0, Channel::Out1])
++        {
++            match Profile::try_from((*clocking, *channel_config)) {
++                Ok(dds_profile) => {
++                    self.dds_output
++                        .builder()
++                        .update_channels_with_profile(
++                            pounder_channel.into(),
++                            dds_profile,
++                        )
++                        .write();
++
++                    if let Err(err) = self.pounder.set_attenuation(
++                        pounder_channel,
++                        channel_config.attenuation,
++                    ) {
++                        log::error!("Invalid attenuation settings: {:?}", err)
++                    }
++                }
++                Err(err) => {
++                    log::error!("Invalid AD9959 profile settings: {:?}", err)
++                }
++            }
++        }
++    }
++
++    pub fn get_telemetry(&mut self, config: PounderConfig) -> PounderTelemetry {
++        PounderTelemetry {
++            temperature: self.pounder.lm75.read_temperature().unwrap(),
++            input_power: [
++                self.pounder.measure_power(Channel::In0).unwrap(),
++                self.pounder.measure_power(Channel::In1).unwrap(),
++            ],
++            config,
++        }
++    }
++}
+diff --git a/src/net/data_stream.rs b/src/net/data_stream.rs
+index 714ec57f..d442f197 100644
+--- a/src/net/data_stream.rs
++++ b/src/net/data_stream.rs
+@@ -25,7 +25,7 @@
+ 
+ #![allow(non_camel_case_types)] // https://github.com/rust-embedded/heapless/issues/411
+ 
+-use core::{fmt::Write, mem::MaybeUninit};
++use core::{fmt::Write, mem::{MaybeUninit, size_of_val}};
+ use heapless::{
+     box_pool,
+     pool::boxed::{Box, BoxBlock},
+diff --git a/src/net/mod.rs b/src/net/mod.rs
+index 43733fa8..a8b90f86 100644
+--- a/src/net/mod.rs
++++ b/src/net/mod.rs
+@@ -32,14 +32,14 @@ pub type NetworkReference =
+ 
+ pub struct MqttStorage {
+     telemetry: [u8; 2048],
+-    settings: [u8; 1024],
++    settings: [u8; 1536],
+ }
+ 
+ impl Default for MqttStorage {
+     fn default() -> Self {
+         Self {
+             telemetry: [0u8; 2048],
+-            settings: [0u8; 1024],
++            settings: [0u8; 1536],
+         }
+     }
+ }
+diff --git a/src/net/telemetry.rs b/src/net/telemetry.rs
+index c8eb536b..116382a3 100644
+--- a/src/net/telemetry.rs
++++ b/src/net/telemetry.rs
+@@ -16,7 +16,7 @@ use minimq::{DeferredPublication, Publication};
+ use serde::Serialize;
+ 
+ use super::NetworkReference;
+-use crate::hardware::{adc::AdcCode, afe::Gain, dac::DacCode, SystemTimer};
++use crate::hardware::{adc::AdcCode, afe::Gain, dac::DacCode, SystemTimer, pounder::PounderConfig};
+ 
+ /// Default metadata message if formatting errors occur.
+ const DEFAULT_METADATA: &str = "{\"message\":\"Truncated: See USB terminal\"}";
+@@ -68,6 +68,26 @@ pub struct Telemetry {
+ 
+     /// The CPU temperature in degrees Celsius.
+     pub cpu_temp: f32,
++
++    /// Measurements related to Pounder
++    pub pounder: Option<PounderTelemetry>,
++}
++
++/// The structure that holds the telemetry related to Pounder.
++///
++/// # Note
++/// This structure should be generated on-demand by the buffer when required to minimize conversion
++/// overhead.
++#[derive(Copy, Clone, Serialize)]
++pub struct PounderTelemetry {
++    /// The Pounder temperature in degrees Celsius
++    pub temperature: f32,
++
++    /// The detected RF power into IN channels
++    pub input_power: [f32; 2],
++
++    /// The configuration of the clock and DDS channels
++    pub config: PounderConfig,
+ }
+ 
+ impl Default for TelemetryBuffer {
+@@ -87,10 +107,17 @@ impl TelemetryBuffer {
+     /// * `afe0` - The current AFE configuration for channel 0.
+     /// * `afe1` - The current AFE configuration for channel 1.
+     /// * `cpu_temp` - The current CPU temperature.
++    /// * `pounder` - The current Pounder telemetry.
+     ///
+     /// # Returns
+     /// The finalized telemetry structure that can be serialized and reported.
+-    pub fn finalize(self, afe0: Gain, afe1: Gain, cpu_temp: f32) -> Telemetry {
++    pub fn finalize(
++        self,
++        afe0: Gain,
++        afe1: Gain,
++        cpu_temp: f32,
++        pounder: Option<PounderTelemetry>,
++    ) -> Telemetry {
+         let in0_volts = Into::<f32>::into(self.adcs[0]) / afe0.as_multiplier();
+         let in1_volts = Into::<f32>::into(self.adcs[1]) / afe1.as_multiplier();
+ 
+@@ -99,6 +126,7 @@ impl TelemetryBuffer {
+             adcs: [in0_volts, in1_volts],
+             dacs: [self.dacs[0].into(), self.dacs[1].into()],
+             digital_inputs: self.digital_inputs,
++            pounder,
+         }
+     }
+ }

nixbld-etc-nixos/backup-module.nix

@@ -1,54 +0,0 @@
-{ config, pkgs, lib, ... }:
-with lib;
-let
-  makeBackup = pkgs.writeScript "make-backup" ''
-    #!${pkgs.bash}/bin/bash
-
-    set -e
-    umask 0077
-
-    DBDUMPDIR=`mktemp -d`
-    pushd $DBDUMPDIR
-
-    ${config.services.mysql.package}/bin/mysqldump --single-transaction flarum > flarum.sql
-    ${pkgs.sudo}/bin/sudo -u mattermost ${config.services.postgresql.package}/bin/pg_dump mattermost > mattermost.sql
-
-    ${pkgs.gnutar}/bin/tar cf - --exclude "/var/lib/gitea/repositories/*/*.git/archives" /etc/nixos /var/lib/gitea flarum.sql mattermost.sql | \
-        ${pkgs.bzip2}/bin/bzip2 | \
-        ${pkgs.gnupg}/bin/gpg --symmetric --batch --passphrase-file /etc/nixos/secret/backup-passphrase | \
-        ${pkgs.rclone}/bin/rclone rcat --config /etc/nixos/secret/rclone.conf dropbox:backup-`date +%F`.tar.bz2.gpg
-
-    popd
-    rm -rf $DBDUMPDIR
-
-    echo Backup done
-  '';
-  cfg = config.services.mlabs-backup;
-in
-{
-  options.services.mlabs-backup = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Enable backups";
-    };
-  };
-
-  config = mkIf cfg.enable {
-    systemd.services.mlabs-backup = {
-      description = "M-Labs backup";
-      serviceConfig = {
-        Type = "oneshot";
-        User = "root";
-        Group = "root";
-        ExecStart = "${makeBackup}";
-      };
-    };
-
-    systemd.timers.mlabs-backup = {
-      description = "M-Labs backup";
-      wantedBy = [ "timers.target" ];
-      timerConfig.OnCalendar = "weekly";
-    };
-  };
-}

nixbld-etc-nixos/configuration.nix

@@ -1,566 +0,0 @@
-# Edit this configuration file to define what should be installed on
-# your system.  Help is available in the configuration.nix(5) man page
-# and in the NixOS manual (accessible by running ‘nixos-help’).
-
-{ config, pkgs, ... }:
-
-let
-  netifWan = "enp0s31f6";
-  netifLan = "enp3s0";
-  netifWifi = "wlp4s0";
-  netifSit = "henet0";
-  hydraWwwOutputs = "/var/www/hydra-outputs";
-in
-{
-  imports =
-    [
-      ./hardware-configuration.nix
-      ./homu/nixos-module.nix
-      ./backup-module.nix
-      (builtins.fetchTarball {
-        url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/v2.2.1/nixos-mailserver-v2.2.1.tar.gz";
-        sha256 = "03d49v8qnid9g9rha0wg2z6vic06mhp0b049s3whccn1axvs2zzx";
-      })
-    ];
-
-  # Use the systemd-boot EFI boot loader.
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-
-  security.apparmor.enable = true;
-
-  security.pam.yubico = {
-    enable = true;
-    id = "49094";
-    control = "required";
-  };
-
-  networking = {
-    hostName = "nixbld";
-    firewall = {
-      allowedTCPPorts = [ 80 443 ];
-      allowedUDPPorts = [ 53 67 ];
-      trustedInterfaces = [ netifLan ];
-    };
-    interfaces."${netifLan}" = {
-      ipv4.addresses = [{
-        address = "192.168.1.1";
-        prefixLength = 24;
-      }];
-      ipv6.addresses = [{
-        address = "2001:470:f821:1::";
-        prefixLength = 64;
-      }];
-    };
-    interfaces."${netifWifi}" = {
-      ipv4.addresses = [{
-        address = "192.168.12.1";
-        prefixLength = 24;
-      }];
-      ipv6.addresses = [{
-        address = "2001:470:f821:2::";
-        prefixLength = 64;
-      }];
-    };
-    nat = {
-      enable = true;
-      externalInterface = netifWan;
-      internalInterfaces = [ netifLan netifWifi ];
-      extraCommands = ''
-        iptables -w -N block-lan-from-wifi
-        iptables -w -A block-lan-from-wifi -i ${netifLan} -o ${netifWifi} -j DROP
-        iptables -w -A block-lan-from-wifi -i ${netifWifi} -o ${netifLan} -j DROP
-        iptables -w -A FORWARD -j block-lan-from-wifi
-      '';
-      extraStopCommands = ''
-        iptables -w -D FORWARD -j block-lan-from-wifi 2>/dev/null|| true
-        iptables -w -F block-lan-from-wifi 2>/dev/null|| true
-        iptables -w -X block-lan-from-wifi 2>/dev/null|| true
-      '';
-    };
-    sits."${netifSit}" = {
-      dev = netifWan;
-      remote = "216.218.221.6";
-      local = "42.200.147.171";
-      ttl = 255;
-    };
-    interfaces."${netifSit}".ipv6 = {
-      addresses = [{ address = "2001:470:18:629::2"; prefixLength = 64; }];
-      routes = [{ address = "::"; prefixLength = 0; }];
-    };
-  };
-  boot.kernel.sysctl."net.ipv6.conf.all.forwarding" = "1";
-  boot.kernel.sysctl."net.ipv6.conf.default.forwarding" = "1";
-
-  services.hostapd = {
-    enable        = true;
-    interface     = netifWifi;
-    hwMode        = "g";
-    ssid          = "M-Labs";
-    wpaPassphrase = (import /etc/nixos/secret/wifi_password.nix);
-  };
-  services.dnsmasq = {
-    enable = true;
-    extraConfig = ''
-      interface=${netifLan}
-      interface=${netifWifi}
-      bind-interfaces
-      dhcp-range=interface:${netifLan},192.168.1.81,192.168.1.254,24h
-      dhcp-range=interface:${netifWifi},192.168.12.10,192.168.12.254,24h
-      enable-ra
-      dhcp-range=interface:${netifLan},::,constructor:${netifLan},ra-names
-      dhcp-range=interface:${netifWifi},::,constructor:${netifWifi},ra-only
-
-      # Default IP addresses for ARTIQ boards
-      address=/thermostat/192.168.1.26
-      address=/kc705/192.168.1.50
-      address=/zc706/192.168.1.51
-      address=/sayma/192.168.1.60
-      address=/kasli/192.168.1.70
-      # uTCA MCH from NAT
-      address=/tschernobyl/192.168.1.80
-    '';
-  };
-
-  # Select internationalisation properties.
-  i18n = {
-    consoleFont = "Lat2-Terminus16";
-    consoleKeyMap = "de";
-    defaultLocale = "en_US.UTF-8";
-  };
-
-  # Set your time zone.
-  time.timeZone = "Asia/Hong_Kong";
-
-  # List packages installed in system profile. To search, run:
-  # $ nix search wget
-  environment.systemPackages = with pkgs; [
-    wget vim git file lm_sensors acpi pciutils psmisc xc3sprog openocd gdb telnet whois zip unzip nixops
-    irssi tmux adoptopenjdk-openj9-bin-11 tigervnc xorg.xauth icewm xterm xorg.xsetroot usbutils imagemagick jq
-  ];
-
-  # Some programs need SUID wrappers, can be configured further or are
-  # started in user sessions.
-  # programs.mtr.enable = true;
-  # programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
-
-  # List services that you want to enable:
-
-  services.apcupsd.enable = true;
-  services.apcupsd.configText = ''
-    UPSTYPE usb
-    NISIP 127.0.0.1
-    BATTERYLEVEL 10
-    MINUTES 5
-  '';
-
-  # Enable the OpenSSH daemon.
-  services.openssh.enable = true;
-  services.openssh.forwardX11 = true;
-  programs.mosh.enable = true;
-
-  programs.fish.enable = true;
-
-  # Enable CUPS to print documents.
-  services.avahi.enable = true;
-  services.avahi.interfaces = [ netifLan ];
-  services.avahi.publish.enable = true;
-  services.avahi.publish.userServices = true;
-  nixpkgs.config.allowUnfree = true;
-  services.printing.enable = true;
-  services.printing.drivers = [ pkgs.hplipWithPlugin ];
-  services.printing.browsing = true;
-  services.printing.listenAddresses = [ "*:631" ];
-  services.printing.defaultShared = true;
-  hardware.sane.enable = true;
-  hardware.sane.extraBackends = [ pkgs.hplipWithPlugin ];
-
-  users.extraGroups.plugdev = { };
-  users.extraUsers.sb = {
-    isNormalUser = true;
-    extraGroups = ["wheel" "plugdev" "dialout" "lp" "scanner"];
-    shell = pkgs.fish;
-  };
-  users.extraUsers.rj = {
-    isNormalUser = true;
-    extraGroups = ["wheel" "plugdev" "dialout"];
-  };
-  users.extraUsers.astro = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-  };
-  users.extraUsers.whitequark = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-  };
-  users.extraUsers.nix = {
-    isNormalUser = true;
-  };
-  security.sudo.wheelNeedsPassword = false;
-  security.hideProcessInformation = true;
-  boot.kernel.sysctl."kernel.dmesg_restrict" = true;
-  services.udev.packages = [ pkgs.openocd pkgs.sane-backends ];
-  services.udev.extraRules = ''
-ACTION=="add", SUBSYSTEM=="tty", \
-  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
-  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.1", \
-  SYMLINK+="ttyUSB_sayma-1_0"
-ACTION=="add", SUBSYSTEM=="tty", \
-  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
-  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.2", \
-  SYMLINK+="ttyUSB_sayma-1_1"
-
-ACTION=="add", SUBSYSTEM=="tty", \
-  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
-  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:1:1.2", \
-  SYMLINK+="ttyUSB_kasli-n1"
-
-  '';
-
-  nix.distributedBuilds = true;
-  nix.buildMachines = [
-    {
-       hostName = "localhost";
-       maxJobs = 4;
-       system = "x86_64-linux";
-       supportedFeatures = ["big-parallel"];
-    }
-    {
-       hostName = "rpi-3";
-       sshUser = "nix";
-       sshKey = "/etc/nixos/secret/nix_id_rsa";
-       maxJobs = 1;
-       system = "aarch64-linux";
-    }
-  ];
-  services.hydra = {
-    enable = true;
-    useSubstitutes = true;
-    hydraURL = "https://nixbld.m-labs.hk";
-    notificationSender = "hydra@m-labs.hk";
-    minimumDiskFree = 15;  # in GB
-    minimumDiskFreeEvaluator = 1;
-    extraConfig =
-      ''
-      binary_cache_secret_key_file = /etc/nixos/secret/nixbld.m-labs.hk-1
-      max_output_size = 10000000000
-
-      <runcommand>
-        job = web:web:web
-        command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/web
-      </runcommand>
-      <runcommand>
-        job = artiq:full:artiq-manual-html
-        command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-manual-html-beta
-      </runcommand>
-      <runcommand>
-        job = artiq:full:artiq-manual-latexpdf
-        command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-manual-latexpdf-beta
-      </runcommand>
-      <runcommand>
-        job = artiq:full:conda-channel
-        command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-conda-channel-beta
-      </runcommand>
-      '';
-  };
-  systemd.services.hydra-www-outputs-init = {
-    description = "Set up a hydra-owned directory for build outputs";
-    wantedBy = [ "multi-user.target" ];
-    requiredBy = [ "hydra-queue-runner.service" ];
-    before = [ "hydra-queue-runner.service" ];
-    serviceConfig = {
-      Type = "oneshot";
-      ExecStart = [ "${pkgs.coreutils}/bin/mkdir -p ${hydraWwwOutputs}" "${pkgs.coreutils}/bin/chown hydra-queue-runner:hydra ${hydraWwwOutputs}" ];
-    };
-  };
-
-
-  nix.extraOptions = ''
-    secret-key-files = /etc/nixos/secret/nixbld.m-labs.hk-1
-  '';
-  nix.sandboxPaths = ["/opt"];
-
-  services.munin-node.enable = true;
-  services.munin-cron = {
-    enable = true;
-     hosts = ''
-       [${config.networking.hostName}]
-       address localhost
-     '';
-  };
-  services.mlabs-backup.enable = true;
-
-  services.gitea = {
-    enable = true;
-    httpPort = 3001;
-    rootUrl = "https://git.m-labs.hk/";
-    appName = "M-Labs Git";
-    cookieSecure = true;
-    disableRegistration = true;
-    extraConfig =
-    ''
-    [attachment]
-    ALLOWED_TYPES = */*
-    '';
-  };
-
-  services.mattermost = {
-    enable = true;
-    siteUrl = "https://chat.m-labs.hk/";
-    mutableConfig = true;
-  };
-
-  services.matterbridge = {
-    enable = true;
-    configPath = "/etc/nixos/secret/matterbridge.toml";
-  };
- 
-  nixpkgs.config.packageOverrides = super: let self = super.pkgs; in {
-    hydra = super.hydra.overrideAttrs(oa: {
-      patches = oa.patches or [] ++ [ ./hydra-conda.patch ./hydra-retry.patch ];
-      hydraPath = oa.hydraPath + ":" + super.lib.makeBinPath [ super.jq ];
-    });
-    matterbridge = super.matterbridge.overrideAttrs(oa: {
-      patches = oa.patches or [] ++ [ ./matterbridge-disable-github.patch ];
-    });
-    nixops = super.nixops.overrideAttrs(oa: {
-      patches = oa.patches or [] ++ [ ./nixops-665.patch ];
-    });
-  };
-
-  security.acme.certs = {
-    "nixbld.m-labs.hk" = {
-      webroot = "/var/lib/acme/acme-challenge";
-      extraDomains = {
-        "m-labs.hk" = null;
-        "www.m-labs.hk" = null;
-        "conda.m-labs.hk" = null;
-        "lab.m-labs.hk" = null;
-        "git.m-labs.hk" = null;
-        "chat.m-labs.hk" = null;
-        "hooks.m-labs.hk" = null;
-        "forum.m-labs.hk" = null;
-        "perso.m-labs.hk" = null;
-
-        "openhardware.hk" = null;
-        "git.openhardware.hk" = null;
-      };
-    };
-  };
-  services.nginx = {
-    enable = true;
-    recommendedProxySettings = true;
-    recommendedGzipSettings = true;
-    virtualHosts = let
-      mainWebsite = {
-        addSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        root = "${hydraWwwOutputs}/web";
-        extraConfig = ''
-          error_page 404 /404.html;
-        '';
-        locations."^~ /fonts/".extraConfig = ''
-          expires 60d;
-        '';
-        locations."^~ /js/".extraConfig = ''
-          expires 60d;
-        '';
-        locations."/MathJax/" = {
-          alias = "/var/www/MathJax/";
-          extraConfig = ''
-            expires 60d;
-          '';
-        };
-
-        # legacy URLs, redirect to avoid breaking people's bookmarks
-        locations."/gateware.html".extraConfig = ''
-          return 301 /gateware/migen/;
-        '';
-        locations."/migen".extraConfig = ''
-          return 301 /gateware/migen/;
-        '';
-        locations."/artiq".extraConfig = ''
-          return 301 /experiment-control/artiq/;
-        '';
-        locations."/artiq/resources.html".extraConfig = ''
-          return 301 /experiment-control/resources/;
-        '';
-
-        # autogenerated ARTIQ manuals
-        locations."/artiq/manual-beta/" = {
-          alias = "${hydraWwwOutputs}/artiq-manual-html-beta/share/doc/artiq-manual/html/";
-        };
-        locations."=/artiq/manual-beta.pdf" = {
-          alias = "${hydraWwwOutputs}/artiq-manual-latexpdf-beta/share/doc/artiq-manual/ARTIQ.pdf";
-        };
-
-        # legacy content
-        locations."/migen/manual/" = {
-          alias = "/var/www/m-labs.hk.old/migen/manual/";
-        };
-        locations."/artiq/manual/" = {
-          alias = "/var/www/m-labs.hk.old/artiq/manual-release-4/";
-        };
-        locations."/artiq/manual-release-4/" = {
-          alias = "/var/www/m-labs.hk.old/artiq/manual-release-4/";
-        };
-        locations."/artiq/manual-release-3/" = {
-          alias = "/var/www/m-labs.hk.old/artiq/manual-release-3/";
-        };
-      };
-    in {
-      "m-labs.hk" = mainWebsite;
-      "www.m-labs.hk" = mainWebsite;
-      "lab.m-labs.hk" = {
-        addSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/munin/".alias = "/var/www/munin/";
-        locations."/munin".extraConfig = ''
-          auth_basic "Munin";
-          auth_basic_user_file /etc/nixos/secret/muninpasswd;
-        '';
-        locations."/homu/".proxyPass = "http://127.0.0.1:54856/";
-      };
-      "nixbld.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/".proxyPass = "http://127.0.0.1:3000";
-      };
-      "conda.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/artiq-beta/" = {
-          alias = "${hydraWwwOutputs}/artiq-conda-channel-beta/";
-          extraConfig = ''
-            autoindex on;
-            index bogus_index_file;
-          '';
-        };
-      };
-      "git.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/".proxyPass = "http://127.0.0.1:3001";
-        extraConfig = ''
-          client_max_body_size 300M;
-        '';
-      };
-      "chat.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/".proxyPass = "http://127.0.0.1:8065";
-        locations."~ /api/v[0-9]+/(users/)?websocket$".proxyPass = "http://127.0.0.1:8065";
-        locations."~ /api/v[0-9]+/(users/)?websocket$".proxyWebsockets = true;
-      };
-      "hooks.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/".extraConfig = ''
-          include ${pkgs.nginx}/conf/uwsgi_params;
-          uwsgi_pass unix:${config.services.uwsgi.runDir}/uwsgi.sock;
-        '';
-      };
-      "forum.m-labs.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        root = "/var/www/flarum/public";
-        locations."~ \.php$".extraConfig = ''
-          fastcgi_pass unix:${config.services.phpfpm.pools.flarum.socket};
-          fastcgi_index index.php;
-        '';
-        extraConfig = ''
-          index index.php;
-          include /var/www/flarum/.nginx.conf;
-        '';
-      };
-      "perso.m-labs.hk" = {
-        addSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        root = "/var/www/perso";
-      };
-
-      "git.openhardware.hk" = {
-        forceSSL = true;
-        useACMEHost = "nixbld.m-labs.hk";
-        locations."/".proxyPass = "http://127.0.0.1:3002";
-        extraConfig = ''
-          client_max_body_size 300M;
-        '';
-      };
-    };
-  };
-  services.uwsgi = {
-    enable = true;
-    plugins = [ "python3" ];
-    instance = {
-      type = "emperor";
-      vassals = {
-        mattermostgithub = import ./mattermost-github-integration/uwsgi-config.nix { inherit config pkgs; };
-      };
-    };
-  };
-  services.mysql = {
-    enable = true;
-    package = pkgs.mariadb;
-  };
-  services.phpfpm.pools.flarum = {
-    user = "nobody";
-    settings = {
-      "listen.owner" = "nginx";
-      "listen.group" = "nginx";
-      "listen.mode" = "0600";
-      "pm" = "dynamic";
-      "pm.max_children" = 5;
-      "pm.start_servers" = 2;
-      "pm.min_spare_servers" = 1;
-      "pm.max_spare_servers" = 3;
-      "pm.max_requests" = 500;
-    };
-  };
-
-  services.homu = {
-    enable = true;
-    config = "/etc/nixos/secret/homu.toml";
-  };
-
-  mailserver = {
-    enable = true;
-    localDnsResolver = false;  # conflicts with dnsmasq
-    # Some mail servers do reverse DNS lookups to filter spam.
-    # Getting a proper reverse DNS record from ISP is difficult, so use whatever already exists.
-    fqdn = "42-200-147-171.static.imsbiz.com";
-    domains = [ "nmigen.org" ];
-    loginAccounts = (import /etc/nixos/secret/email_accounts.nix);
-    certificateScheme = 3;
-  };
-  security.acme.certs."${config.mailserver.fqdn}".extraDomains = {
-    "mail.nmigen.org" = null;
-  };
-
-  containers.openhardwarehk = {
-    autoStart = true;
-    config =
-      { config, pkgs, ... }:
-      {
-        services.gitea = {
-          enable = true;
-          httpPort = 3002;
-          rootUrl = "https://git.openhardware.hk/";
-          appName = "Open Hardware HK";
-          cookieSecure = true;
-          disableRegistration = true;
-          extraConfig =
-          ''
-          [attachment]
-          ALLOWED_TYPES = */*
-          '';
-        };
-      };
-  };
-
-  # This value determines the NixOS release with which your system is to be
-  # compatible, in order to avoid breaking some software such as database
-  # servers. You should change this only after NixOS release notes say you
-  # should.
-  system.stateVersion = "18.09"; # Did you read the comment?
-}

nixbld-etc-nixos/homu/disable-ssh-host-keycheck.patch

@@ -1,13 +0,0 @@
-diff --git a/homu/git_helper.py b/homu/git_helper.py
-index 0f70c69..f53fb57 100755
---- a/homu/git_helper.py
-+++ b/homu/git_helper.py
-@@ -7,7 +7,7 @@ SSH_KEY_FILE = os.path.join(os.path.dirname(__file__), '../cache/key')
- 
- 
- def main():
--    args = ['ssh', '-i', SSH_KEY_FILE, '-S', 'none'] + sys.argv[1:]
-+    args = ['ssh', '-o', 'StrictHostKeyChecking=no', '-i', SSH_KEY_FILE, '-S', 'none'] + sys.argv[1:]
-     os.execvp('ssh', args)
- 
- 

nixbld-etc-nixos/homu/nixos-module.nix

@@ -1,52 +0,0 @@
-{ config, pkgs, lib, ... }:
-with lib;
-let
-  homu = pkgs.callPackage ./pkg.nix {};
-  cfg = config.services.homu;
-in
-
-{
-  options.services.homu = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Enable the bot";
-    };
-    dbDir = mkOption {
-      type = types.str;
-      default = "/var/db/homu";
-      description = "Path to the database file (use the same path in config.toml)";
-    };
-    config = mkOption {
-      description = "Location of config.toml";
-      type = types.str;
-    };
-  };
-
-  config = mkIf cfg.enable {
-    users.users.homu = {
-      group = "homu";
-      home = cfg.dbDir;
-      createHome = true;
-    };
-    users.groups.homu = {};
-
-    systemd.services.homu = {
-      description = "Homu bot";
-      wantedBy = [ "multi-user.target" ];
-      after    = [ "network.target" ];
-      serviceConfig = {
-        Type = "simple";
-        ExecStart = "${homu}/bin/homu -c ${cfg.config}";
-
-        Restart = "always";
-        RestartSec = "5sec";
-
-        User = "homu";
-        Group = "homu";
-      };
-    };
-  };
-
-}
-  

nixbld-etc-nixos/homu/patch-cache-directory.patch

@@ -1,26 +0,0 @@
-diff --git a/homu/git_helper.py b/homu/git_helper.py
-index 0f70c69..732230c 100755
---- a/homu/git_helper.py
-+++ b/homu/git_helper.py
-@@ -3,7 +3,7 @@
- import sys
- import os
- 
--SSH_KEY_FILE = os.path.join(os.path.dirname(__file__), '../cache/key')
-+SSH_KEY_FILE = os.path.expanduser("~/cache/key")
- 
- 
- def main():
-diff --git a/homu/main.py b/homu/main.py
-index 16b60a2..a2e109a 100644
---- a/homu/main.py
-+++ b/homu/main.py
-@@ -649,7 +649,7 @@ def git_push(git_cmd, branch, state):
- 
- 
- def init_local_git_cmds(repo_cfg, git_cfg):
--    fpath = 'cache/{}/{}'.format(repo_cfg['owner'], repo_cfg['name'])
-+    fpath = '{}/cache/{}/{}'.format(os.path.expanduser("~"), repo_cfg['owner'], repo_cfg['name'])
-     url = 'git@github.com:{}/{}.git'.format(repo_cfg['owner'], repo_cfg['name'])  # noqa
- 
-     if not os.path.exists(SSH_KEY_FILE):

nixbld-etc-nixos/homu/pkg.nix

@@ -1,34 +0,0 @@
-{ python3Packages, python3, fetchFromGitHub, git, openssh }:
-
-let
-  uritemplate_0_2_0 = python3Packages.github3_py.overrideAttrs(oa: rec {
-  	version = "0.2.0";
-  	src = python3Packages.fetchPypi {
-      pname = "uritemplate.py";
-      inherit version;
-      sha256 = "1pfk04pmnysz0383lwzgig8zqlwiv2n4pmq51f0mc60zz1jimq4g";
-    };
-  });
-  github3_py_0_9_6 = python3Packages.github3_py.overrideAttrs(oa: rec {
-    version = "0.9.6";
-    src = python3Packages.fetchPypi {
-      pname = "github3.py";
-      inherit version;
-      sha256 = "1i8xnh586z4kka7pjl7cy08fmzjs14c8jdp8ykb9jjpzsy2xncdq";
-    };
-    propagatedBuildInputs = [ python3Packages.requests uritemplate_0_2_0 ];
-  });
-in
-  python3Packages.buildPythonApplication {
-    name = "homu";
-    src = fetchFromGitHub {
-      owner = "servo";
-      repo = "homu";
-      rev = "2ea53e76ebac3e5fa11bc39054b3cd4c42eff607";
-      sha256 = "1ih7s8zfbpq0qb9vqbxzr0r4s9ff52l4ipr916kwbck3ygliq3r9";
-    };
-    patches = [ ./patch-cache-directory.patch ./disable-ssh-host-keycheck.patch ];
-    postInstall = "chmod 755 $out/${python3.sitePackages}/homu/git_helper.py";
-    propagatedBuildInputs = [ github3_py_0_9_6 git openssh ] ++ (with python3Packages; [ toml jinja2 requests bottle waitress retrying ]);
-    checkPhase = "python -m unittest discover tests -v";
-  }

nixbld-etc-nixos/hydra-conda.patch

@@ -1,47 +0,0 @@
-commit 5aa5f8d5742883d41d7278a2c8bc2c9a2ddfef45
-Author: Sebastien Bourdeauducq <sb@m-labs.hk>
-Date:   Sun Apr 14 18:25:27 2019 +0800
-
-    add SVG icon for conda package
-
-diff --git a/src/root/product-list.tt b/src/root/product-list.tt
-index 298d0a66..85914bbd 100644
---- a/src/root/product-list.tt
-+++ b/src/root/product-list.tt
-@@ -157,6 +157,11 @@
-             <img src="[% c.uri_for("/static/images/debian.png") %]" alt="DEB" />
-           </td>
-           <td>Debian package</td>
-+        [% CASE "conda" %]
-+          <td>
-+            <img src="[% c.uri_for("/static/images/conda.svg") %]" width="32" height="32" alt="Conda" />
-+          </td>
-+          <td>Conda package</td>
-         [% CASE "iso" %]
-           <td>
-             <img src="[% c.uri_for("/static/images/iso.png") %]" alt="ISO" />
-diff --git a/src/root/static/images/conda.svg b/src/root/static/images/conda.svg
-new file mode 100644
-index 00000000..67859731
---- /dev/null
-+++ b/src/root/static/images/conda.svg
-@@ -0,0 +1,18 @@
-+<svg width="128" height="128" style="enable-background:new 0 0 128 128;" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-+  <g id="g2">
-+    <g>
-+      <path d="M118.89,75.13c-1.31-2.72-3.46-5.53-6.97-7.33c-2.37-1.48-4.57-2.24-6.01-2.63 c1.53-5.6-0.64-10.06-3.69-13.39c-4.53-4.88-9.27-5.59-9.27-5.59l-0.01,0c1.56-3.03,2.15-6.54,1.36-9.99 c-1-4.26-3.29-6.94-6.31-8.73c-3.09-1.83-6.91-2.73-10.83-3.43c-1.88-0.34-9.81-1.45-13.1-6c-2.65-3.69-2.73-10.33-3.45-12.32 c-0.77-2.05-3.38-1.15-6.23,0.76c-3.33,2.22-10.23,9.35-12.89,16.49c-2.03,5.47-2.08,10.21-1.28,13.89 c-3.29,0.55-5.76,1.66-6.23,1.88c-0.16,0.05-0.32,0.1-0.49,0.17c-3.01,1.24-9.43,7.02-10.01,15.85c-0.2,3.14,0.21,6.31,1.2,9.26 c-3.94,1.1-6.22,2.54-6.26,2.57c-2,0.75-5.18,2.95-6.15,4.13c-1.97,2.38-3.34,5.21-4.15,8.18C6.35,85.36,7,92.71,10.14,98.67 c1.74,3.31,4.12,6.83,6.74,9.52c8.55,8.79,23.31,12.11,34.96,14.03c14.19,2.34,29.05,1.52,42.33-3.97 c19.92-8.22,25.22-21.44,26-25.17C121.92,84.77,119.8,77,118.89,75.13z" style="fill:#865D53;"/>
-+      <g>
-+        <g>
-+          <ellipse cx="85.95" cy="66.39" rx="16.61" ry="15.5" style="fill:#FFFFFF;" transform="matrix(0.1106 -0.9939 0.9939 0.1106 10.453 144.4706)"/>
-+          <path d="M92.63,66.36c-0.23,3.3-3.14,5.82-6.49,5.62c-3.36-0.19-5.9-3.04-5.67-6.34 c0.22-3.31,3.12-5.82,6.48-5.62C90.31,60.21,92.86,63.06,92.63,66.36" style="fill:#2F2F2F;"/>
-+        </g>
-+        <g>
-+          <ellipse cx="42.46" cy="66.4" rx="15.5" ry="16.61" style="fill:#FFFFFF;" transform="matrix(0.9972 -0.0752 0.0752 0.9972 -4.8714 3.3796)"/>
-+          <path d="M49.02,65.13c0.38,3.29-2.01,6.3-5.34,6.72c-3.34,0.43-6.36-1.9-6.74-5.18 c-0.4-3.29,1.99-6.3,5.33-6.73C45.6,59.52,48.63,61.85,49.02,65.13" style="fill:#2F2F2F;"/>
-+        </g>
-+      </g>
-+      <path d="M87.35,89.46c-2.22-1.5-5.02-0.51-7.49,0c-6.9,1.42-12.95,1.48-15.86,1.48 c-2.91,0-8.96-0.06-15.86-1.48c-2.47-0.51-5.27-1.5-7.49,0c-2.82,1.9-0.74,8.74,3.7,13.36c2.68,2.79,9.07,8.21,19.66,8.21 c10.58,0,16.97-5.42,19.66-8.21C88.09,98.2,90.17,91.37,87.35,89.46z" style="fill:#ED6D31;"/>
-+    </g>
-+  </g>
-+</svg>
-\ No newline at end of file

nixbld-etc-nixos/hydra-retry.patch

@@ -1,19 +0,0 @@
-commit 86bf81c0b8a51bffa4b4b566e1caaac6f0e041d3
-Author: Sebastien Bourdeauducq <sb@m-labs.hk>
-Date:   Thu Mar 14 17:45:32 2019 +0800
-
-    add option to disable retries on transient failures
-
-diff --git a/src/hydra-queue-runner/build-remote.cc b/src/hydra-queue-runner/build-remote.cc
-index 69c430eb..bdbc808d 100644
---- a/src/hydra-queue-runner/build-remote.cc
-+++ b/src/hydra-queue-runner/build-remote.cc
-@@ -344,7 +344,7 @@ void State::buildRemote(ref<Store> destStore,
-                     break;
-                 case BuildResult::TransientFailure:
-                     result.stepStatus = bsFailed;
--                    result.canRetry = true;
-+                    result.canRetry = get(step->drv.env, "__hydraRetry", "1") == "1";
-                     result.errorMsg = "";
-                     break;
-                 case BuildResult::TimedOut:

nixbld-etc-nixos/matterbridge-disable-github.patch

@@ -1,14 +0,0 @@
-diff -Naur matterbridge-1.11.0.orig/bridge/mattermost/mattermost.go matterbridge-1.11.0/bridge/mattermost/mattermost.go
---- matterbridge-1.11.0.orig/bridge/mattermost/mattermost.go	2018-06-19 06:28:16.000000000 +0800
-+++ matterbridge-1.11.0/bridge/mattermost/mattermost.go	2019-04-26 20:40:11.831475087 +0800
-@@ -444,6 +444,10 @@
- 		return true
- 	}
- 
-+	if message.Username == "github" {
-+		return true
-+	}
-+
- 	// if the message has reactions don't repost it (for now, until we can correlate reaction with message)
- 	if message.Post.HasReactions {
- 		return true

nixbld-etc-nixos/mattermost-github-integration/pkg.nix

@@ -1,32 +0,0 @@
-{ fetchFromGitHub, python3Packages }:
-with python3Packages;
-
-buildPythonPackage rec {
-  pname = "mattermost-github-integration";
-  version = "0.0.0-unstable";
-  src = fetchFromGitHub {
-    owner = "softdevteam";
-    repo = "mattermost-github-integration";
-    rev = "master";
-    sha256 = "1hfvjaxjhliy8sv9j3616fkdwd2jqhfsj9ai7ggx88zhxknrfx85";
-  };
-  propagatedBuildInputs = [
-    appdirs
-    click
-    flask
-    itsdangerous
-    jinja2
-    markupsafe
-    olefile
-    packaging
-    pillow
-    pyparsing
-    requests
-    six
-    werkzeug
-  ];
-  checkInputs = [
-    pytest
-  ];
-  doCheck = true;
-}

nixbld-etc-nixos/mattermost-github-integration/uwsgi-config.nix

@@ -1,15 +0,0 @@
-{ config, pkgs }:
-
-let
-  pkg = pkgs.callPackage ./pkg.nix {};
-in {
-  type = "normal";
-  pythonPackages = self: [ pkg ];
-  module = "mattermostgithub:app";
-  env = [
-    "MGI_CONFIG_FILE=${./../secret/mattermost-github-integration.py}"
-  ];
-  socket = "${config.services.uwsgi.runDir}/uwsgi.sock";
-  # allow access from nginx
-  chmod-socket = 666;
-}

nixbld-etc-nixos/nixops-665.patch

@@ -1,111 +0,0 @@
-From e2015bbfcbcf7594824755e39f838d7aab258b6e Mon Sep 17 00:00:00 2001
-From: Graham Christensen <graham@grahamc.com>
-Date: Sat, 13 May 2017 08:53:07 -0400
-Subject: [PATCH] Support multiple versions of nixpkgs in one network
-
-Having a machine named foo, described as:
-
-    foo = { # ...snipped...
-      deployment.nix_path.nixpkgs = (builtins.filterSource
-        (path: type: type != "directory" || baseNameOf path != ".git")
-        ./../nixpkgs);
-    });
-
-will have the custom nixpkgs set in the `NIX_PATH` as
-`nixpkgs=path-to-custom-nixpkgs`.
-
-Note this does not work with foo = { config, ... }: {... machines, but
-having a second nix file in the network would work, and also:
-
-    let
-      canary = machine: {
-        deployment.nix_path.nixpkgs = (builtins.filterSource
-          (path: type: type != "directory" || baseNameOf path != ".git")
-          ./../nixpkgs);
-        imports = [machine];
-      };
-
-      machine = { ... }: {
-        # your machine config
-      };
-    in {
-      machineA = machine;
-      machineB = canary machine;
-    }
-
-Note that because this uses scopedImport, the nixops network and
-machines may use `import <nixpkgs>` and have a consistent view of
-nixpkgs.
----
- nix/eval-machine-info.nix | 35 ++++++++++++++++++++++++++++++++---
- nix/options.nix           |  7 +++++++
- 2 files changed, 39 insertions(+), 3 deletions(-)
-
-diff --git a/nix/eval-machine-info.nix b/nix/eval-machine-info.nix
-index 503b4c25d..085452cd4 100644
---- a/nix/eval-machine-info.nix
-+++ b/nix/eval-machine-info.nix
-@@ -39,13 +39,42 @@ rec {
-         # Get the configuration of this machine from each network
-         # expression, attaching _file attributes so the NixOS module
-         # system can give sensible error messages.
-+
-         modules =
-           concatMap (n: optional (hasAttr machineName n)
-             { imports = [(getAttr machineName n)]; inherit (n) _file; })
-           networks;
--      in
--      { name = machineName;
--        value = import <nixpkgs/nixos/lib/eval-config.nix> {
-+
-+        machineConfs =
-+          concatMap (n: optional (hasAttr machineName n)
-+            (getAttr machineName n))
-+          networks;
-+
-+        nameToPath = attrs: name: {
-+          prefix = name;
-+          path = attrs."${name}";
-+        };
-+
-+        attrsetToPaths = attrset: map (nameToPath attrset)
-+          (builtins.attrNames attrset);
-+
-+        importSources =
-+          (concatMap (module:
-+              if (!builtins.isFunction module
-+                  && builtins.hasAttr "deployment" module)
-+                  && (builtins.hasAttr "nix_path" module.deployment)
-+              then attrsetToPaths module.deployment.nix_path
-+              else [])
-+            machineConfs) ++ builtins.nixPath;
-+
-+        __nixPath = importSources;
-+
-+        machineImport = builtins.scopedImport {
-+          inherit __nixPath;
-+        };
-+      in {
-+        name = machineName;
-+        value = machineImport <nixpkgs/nixos/lib/eval-config.nix> {
-           modules =
-             modules ++
-             defaults ++
-diff --git a/nix/options.nix b/nix/options.nix
-index 0866c3ab8..117b44a7b 100644
---- a/nix/options.nix
-+++ b/nix/options.nix
-@@ -103,6 +103,13 @@ in
-       '';
-     };
- 
-+    deployment.nix_path = mkOption {
-+      default = {};
-+      type = types.attrsOf types.str;
-+      description = ''
-+      '';
-+    };
-+
-     deployment.hasFastConnection = mkOption {
-       default = false;
-       type = types.bool;

nixbld-etc-nixos/notifico/nixos-module.nix

@@ -1,93 +0,0 @@
-{ config, pkgs, lib, ... }:
-with lib;
-let
-  notifico = (pkgs.callPackage ./pkg.nix {})
-    .overrideAttrs (attrs: {
-      buildInputs = attrs.buildInputs ++ [ pkgs.makeWrapper ];
-      # Extend the module path so that local_config.py can be found
-      postInstall = ''
-        ${attrs.postInstall}
-
-        wrapProgram $out/bin/notifico \
-          --set PYTHONPATH "$${PYTHONPATH}:${cfg.dbDir}"
-      '';
-    });
-  cfg = config.services.notifico;
-in
-
-{
-  options.services.notifico = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Enable the commit notification service";
-    };
-    enableLocalRedis = mkOption {
-      type = types.bool;
-      default = true;
-      description = "Enable a local Redis server";
-    };
-    dbDir = mkOption {
-      type = types.str;
-      default = "/var/db/notifico";
-      description = "Home directory and location of the database file";
-    };
-    config = mkOption {
-      description = "Path to local_config.py, https://github.com/notifico/notifico/raw/master/notifico/config.py";
-      type = types.str;
-    };
-  };
-
-  config = mkIf cfg.enable {
-    users.users.notifico = {
-      group = "notifico";
-      home = cfg.dbDir;
-      createHome = true;
-    };
-    users.groups.notifico = {};
-
-    services.redis = mkIf cfg.enableLocalRedis {
-      enable = true;
-      bind = "127.0.0.1";
-    };
-
-    systemd.services =
-      let
-        User = "notifico";
-        Group = "notifico";
-        WorkingDirectory = "${cfg.dbDir}";
-        ExecStartPre = [
-          "${pkgs.coreutils}/bin/rm -f local_config.pyc"
-          "${pkgs.coreutils}/bin/ln -sf ${cfg.config} local_config.py"
-        ];
-
-        notifico-init = {
-          description = "Notifico initialization";
-          serviceConfig = {
-            inherit User Group WorkingDirectory ExecStartPre;
-            Type = "oneshot";
-            ExecStart = "${notifico}/bin/notifico init";
-          };
-        };
-        notificoService = component: {
-          description = "Notifico ${component}";
-          wantedBy = [ "multi-user.target" ];
-          after    = [ "network.target" "notifico-init.service" ];
-          requires = [ "notifico-init.service" ];
-          serviceConfig = {
-            inherit User Group WorkingDirectory ExecStartPre;
-            Type = "simple";
-            ExecStart = "${notifico}/bin/notifico ${component}";
-
-            Restart = "always";
-            RestartSec = "5sec";
-          };
-        };
-      in {
-        inherit notifico-init;
-        notifico-www = notificoService "www";
-        notifico-worker = notificoService "worker";
-        notifico-bots = notificoService "bots";
-      };
-  };
-}

nixbld-etc-nixos/notifico/pkg.nix

@@ -1,107 +0,0 @@
-{ python2Packages, python2, fetchFromGitHub, fetchurl }:
-
-let
-  Flask-Gravatar = python2Packages.buildPythonPackage {
-    name = "Flask-Gravatar";
-    src = python2Packages.fetchPypi {
-      pname = "Flask-Gravatar";
-      version = "0.5.0";
-      sha256 = "1qb2ylirjajdqsmldhwfdhf8i86k7vlh3y4gnqfqj4n6q8qmyrk0";
-    };
-    propagatedBuildInputs = with python2Packages; [
-      pytestrunner
-      flask
-    ];
-    checkInputs = with python2Packages; [
-      check-manifest
-      coverage
-      isort
-      pydocstyle
-      pytestcache
-      pytestcov
-      pytestpep8
-      pytest
-      pygments
-    ];
-  };
-  utopia = python2Packages.buildPythonPackage {
-    name = "utopia";
-    src = fetchFromGitHub {
-      owner = "notifico";
-      repo = "utopia";
-      rev = "70293ed5e1ca55232e0fae71061e7e9b9b29be6f";
-      sha256 = "11cnh9l4d9jlhafnfis9si6kgk9zsdd5439qnhxh6dca3x4a986q";
-    };
-    propagatedBuildInputs = with python2Packages; [
-      gevent
-      blinker
-    ];
-    doCheck = false;
-  };
-  Flask-WTF = python2Packages.flask_wtf.overrideAttrs(oa: rec {
-  	version = "0.8.4";
-  	src = python2Packages.fetchPypi {
-      pname = "Flask-WTF";
-      inherit version;
-      sha256 = "1khbwmlrcnk9f46f7kf531n06pkyfs6nc8fk273js9mj2igngg2y";
-    };
-  });
-  Flask-XML-RPC = python2Packages.flask_wtf.overrideAttrs(oa: rec {
-  	version = "0.1.2";
-  	src = python2Packages.fetchPypi {
-      pname = "Flask-XML-RPC";
-      inherit version;
-      sha256 = "1dwalj7pc5iid9l1k50q5mllirnn9f5s7jq54a66x48a4j179p2a";
-    };
-  });
-in
-  python2Packages.buildPythonApplication {
-    name = "notifico";
-    src = fetchFromGitHub {
-      owner = "notifico";
-      repo = "notifico";
-      rev = "6af849e4c75dff4d740051676f5a2093a44efcee";
-      sha256 = "18jifqdvjy4x5s1bh7vx501pin52g4n3hhw1z4m2c0h512z4spdr";
-    };
-    patches = [
-      (fetchurl {
-        url = https://github.com/whitequark/notifico/commit/22b582fad6cb97af6f7437e8462d720ddacc42ef.patch;
-        sha256 = "0w8i8hf1r8b0p1y1zn9vyvnyi20qp120aiyalqymhsxsh17mma52";
-      })
-    ];
-    propagatedBuildInputs = with python2Packages; [
-      flask
-      Flask-WTF
-      Flask-Gravatar
-      flask_sqlalchemy
-      Flask-XML-RPC
-      flask_mail
-      flask-caching
-      Fabric
-      sqlalchemy
-      utopia
-      gevent
-      oauth2
-      redis
-      gunicorn
-      requests
-      PyGithub
-      xmltodict
-      unidecode
-      raven
-      blinker
-      docopt
-      celery
-    ];
-    postInstall = ''
-      mkdir $out/bin
-      cat << EOF > $out/bin/notifico
-      #!${python2}/bin/python
-      import sys
-      from notifico.__main__ import main
-
-      sys.exit(main(sys.argv))
-      EOF
-      chmod +x $out/bin/notifico
-    '';
-  }

nixbld-etc-nixos/secret_permissions.txt

@@ -1,10 +0,0 @@
--rw------- 1 root         root           backup-passphrase
--rw------- 1 root         root           email_accounts.nix
--rw------- 1 homu         homu           homu.toml
--rw------- 1 matterbridge matterbridge   matterbridge.toml
--rw------- 1 uwsgi        uwsgi          mattermost-github-integration.py
--rw------- 1 nginx        nginx          muninpasswd
--rw-rw---- 1 hydra        hydra          nixbld.m-labs.hk-1
--rw-rw---- 1 hydra        hydra          nix_id_rsa
--rw------- 1 root         root           rclone.conf
--rw------- 1 root         root           wifi_password.nix

nixops/desktop.nix

@@ -1,101 +0,0 @@
-{ host }:
-
-{ config, pkgs, ... }:
-
-{
-  deployment.targetHost = host;
-
-  imports =
-    [
-      (./. + "/${host}-hardware-configuration.nix")
-    ];
-
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-
-  networking.hostName = host;
-
-  time.timeZone = "Asia/Hong_Kong";
-
-  # List packages installed in system profile. To search, run:
-  # $ nix search wget
-  nixpkgs.config.allowUnfree = true;
-  environment.systemPackages = with pkgs; [
-    wget vim git firefox thunderbird hexchat usbutils pciutils mplayer vlc youtube-dl file lm_sensors cryptsetup audacious acpi
-    gwenview okular gimp imagemagick
-    (python3.withPackages(ps: with ps; [ numpy scipy matplotlib qtconsole pypdf2 reportlab pygments regex ]))
-    texlive.combined.scheme-full mosh psmisc libreoffice-fresh
-    xc3sprog gtkwave xournal xsane telnet whois transmission-gtk unzip zip inkscape tigervnc gnupg
-    wireshark qrencode yosys symbiyosys yices z3 boolector cvc4 pavucontrol keepassx poppler_utils
-    jq ark sublime3 rink qemu_kvm konsole
-  ];
-
-  services.openssh.enable = true;
-
-  # Enable CUPS to print documents.
-  services.printing = {
-      enable = true;
-  };
-  services.avahi = {
-      enable = true;
-      nssmdns = true;
-  };
-
-  # Enable sound.
-  sound.enable = true;
-  hardware.pulseaudio = {
-    enable = true;
-    extraModules = [ pkgs.pulseaudio-modules-bt ];
-    package = pkgs.pulseaudioFull;
-  };
-
-  i18n.inputMethod = {
-    enabled = "fcitx";
-    fcitx.engines = with pkgs.fcitx-engines; [ table-extra m17n ];
-  };
-  fonts.fonts = [ pkgs.noto-fonts pkgs.noto-fonts-cjk pkgs.noto-fonts-emoji pkgs.noto-fonts-extra ];
-
-  # Enable the X11 windowing system.
-  services.xserver.enable = true;
-  services.xserver.layout = "us";
-  services.xserver.xkbOptions = "eurosign:e";
-
-  # Enable touchpad support.
-  services.xserver.libinput.enable = true;
-
-  # Enable the KDE Desktop Environment.
-  services.xserver.displayManager.sddm.enable = true;
-  services.xserver.displayManager.sddm.autoLogin.enable = true;
-  services.xserver.displayManager.sddm.autoLogin.user = "harry";
-  services.xserver.desktopManager.plasma5.enable = true;
-
-  hardware.bluetooth.enable = true;
-
-  programs.fish.enable = true;
-  users.defaultUserShell = pkgs.fish;
-  users.extraGroups.plugdev = { };
-  users.extraUsers.sb = {
-    isNormalUser = true;
-    extraGroups = ["wheel" "plugdev" "dialout"];
-  };
-  users.extraUsers.harry = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-  };
-  security.sudo.wheelNeedsPassword = false;
-  services.udev.packages = [ pkgs.openocd pkgs.hackrf ];
-  services.udev.extraRules = ''
-ATTRS{idProduct}=="0003", ATTRS{idVendor}=="1eaf", MODE="664", GROUP="plugdev" SYMLINK+="maple"
-ATTRS{idProduct}=="0004", ATTRS{idVendor}=="1eaf", MODE="664", GROUP="plugdev" SYMLINK+="maple"
-  '';
-
-  nix.binaryCachePublicKeys = ["nixbld.m-labs.hk-1:5aSRVA5b320xbNvu30tqxVPXpld73bhtOeH6uAjRyHc="];
-  nix.binaryCaches = ["https://nixbld.m-labs.hk" "https://cache.nixos.org"];
-  nix.sandboxPaths = ["/opt"];
-
-  # This value determines the NixOS release with which your system is to be
-  # compatible, in order to avoid breaking some software such as database
-  # servers. You should change this only after NixOS release notes say you
-  # should.
-  system.stateVersion = "19.03"; # Did you read the comment?
-}

nixops/juno-hardware-configuration.nix

@@ -1,30 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, ... }:
-
-{
-  imports =
-    [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
-    ];
-
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" "sr_mod" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/62a38d9c-452c-4648-be12-6131e95b8276";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/88F6-46F2";
-      fsType = "vfat";
-    };
-
-  swapDevices = [ ];
-
-  nix.maxJobs = lib.mkDefault 8;
-  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
-}

nixops/nixops.nix

@@ -1,13 +0,0 @@
-{
-  rpi-1 = import ./rpi.nix { host = "rpi-1"; rpi4 = false; };
-  rpi-2 = import ./rpi.nix { host = "rpi-2"; rpi4 = false; };
-  rpi-3 = {
-    deployment.nix_path.nixpkgs = "https://nixos.org/channels/nixos-unstable/nixexprs.tar.xz";
-    imports = [(import ./rpi.nix { host = "rpi-3"; rpi4 = true; })];
-  };
-  rpi-4 = {
-    deployment.nix_path.nixpkgs = "https://nixos.org/channels/nixos-unstable/nixexprs.tar.xz";
-    imports = [(import ./rpi.nix { host = "rpi-4"; rpi4 = true; })];
-  };
-  juno = import ./desktop.nix { host = "juno"; };
-}

nixops/rpi.nix

@@ -1,78 +0,0 @@
-{ host, rpi4 }:
-
-{ config, pkgs, ... }:
-let
-  m-labs = import (fetchTarball https://nixbld.m-labs.hk/channel/custom/artiq/full/artiq-full/nixexprs.tar.xz) { inherit pkgs; };
-in
-{
-  deployment.targetHost = host;
-  nixpkgs.system = "aarch64-linux";
-
-  boot.loader.grub.enable = false;
-
-  boot.loader.generic-extlinux-compatible.enable = !rpi4;
-  boot.loader.raspberryPi = pkgs.lib.mkIf rpi4 {
-    enable = true;
-    version = 4;
-  };
-  boot.kernelPackages = pkgs.lib.mkIf rpi4 pkgs.linuxPackages_rpi4;
-
-  fileSystems = if rpi4 then {
-    "/boot" = {
-      device = "/dev/disk/by-label/FIRMWARE";
-      fsType = "vfat";
-    };
-    "/" = {
-      device = "/dev/disk/by-label/NIXOS_SD";
-      fsType = "ext4";
-    };
-  } else {
-    "/" = {
-      device = "/dev/disk/by-label/NIXOS_SD";
-      fsType = "ext4";
-    };
-  };
-
-  services.openssh.enable = true;
-
-  networking.hostName = host;
-  time.timeZone = "Asia/Hong_Kong";
-
-  users.extraUsers.nix = {
-    isNormalUser = true;
-  };
-
-  users.extraGroups.plugdev = { };
-  security.sudo.wheelNeedsPassword = false;
-  users.extraUsers.sb = {
-    isNormalUser = true;
-    extraGroups = ["wheel" "plugdev" "dialout"];
-    openssh.authorizedKeys.keys = ["ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDZGtCJoIRtRadaSBMx+MNX53nvEGUk9q/89ZpEH/jCRS+FRnBOH73C8YGvsJaiL5xUZiLjIW7SRUr40bKgvns1FJ3PNMPqvAh6fC98h5EnWAVtzKpYVXGPVvxGOqRJwvEHr6DGMJbP1lRl78zFt3PQaeEiJ5mCxlY4KenKbkBJpUWBAUa11VrNd+o7AMfF0pbNDxZCd213brbyb8saLnEx28HwdaUn//MMWnfSPDLGlod5dy4/hzj0Yk/o+4yaeIkfk1Z0FqtZif1N+VTqD5r0dfvIi38mmVYzbImy5X/hoPtLTMRb//6KZH5POwMP3ZazIq7Bl0cmGfDEu/p6/zJd sb@sb-ThinkPad-10"];
-  };
-  users.extraUsers.astro = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-    openssh.authorizedKeys.keys = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGJJTSJdpDh82486uPiMhhyhnci4tScp5uUe7156MBC8 a"];
-  };
-  users.extraUsers.konstantin = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-    openssh.authorizedKeys.keys = ["ssh-rsa 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 konstantin@MBP.fritz.box"];
-  };
-  users.extraUsers.steinb = {
-    isNormalUser = true;
-    extraGroups = ["plugdev" "dialout"];
-    openssh.authorizedKeys.keys = ["ssh-rsa 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 steinb@QF-stein-laptop"];
-  };
-
-  services.udev.packages = [ m-labs.openocd ];
-
-  documentation.enable = false;
-  environment.systemPackages = with pkgs; [
-    wget vim git usbutils lm_sensors file mosh tmux xc3sprog m-labs.openocd screen gdb minicom
-  ];
-
-  nix.binaryCachePublicKeys = ["nixbld.m-labs.hk-1:5aSRVA5b320xbNvu30tqxVPXpld73bhtOeH6uAjRyHc="];
-  nix.binaryCaches = ["https://cache.nixos.org" "https://nixbld.m-labs.hk"];
-  nix.trustedUsers = ["root" "nix"];
-}

stm32.nix

@@ -1,9 +0,0 @@
-{ pkgs ? import <nixpkgs> {}, rustManifest ? ./stm32/channel-rust-nightly.toml }:
-
-let
-  jobs = import ./stm32/default.nix {
-    inherit rustManifest;
-    mozillaOverlay = import <mozillaOverlay>;
-  };
-in
-  builtins.mapAttrs (key: value: pkgs.lib.hydraJob value) jobs

stm32/default.nix

@@ -1,42 +0,0 @@
-{ # Use master branch of the overlay by default
-  mozillaOverlay ? import (builtins.fetchTarball https://github.com/mozilla/nixpkgs-mozilla/archive/master.tar.gz),
-  rustManifest ? builtins.fetchurl "https://static.rust-lang.org/dist/channel-rust-nightly.toml"
-}:
-
-let
-  pkgs = import <nixpkgs> { overlays = [ mozillaOverlay ]; };
-  rustPlatform = pkgs.recurseIntoAttrs (pkgs.callPackage ./rustPlatform.nix {
-    inherit rustManifest;
-  });
-  buildStm32Firmware = { name, src, cargoSha256 }:
-    rustPlatform.buildRustPackage rec {
-      inherit name;
-      version = "0.0.0";
-
-      inherit src cargoSha256;
-
-      buildPhase = ''
-        export CARGO_HOME=$(mktemp -d cargo-home.XXX)
-        cargo build --release
-      '';
-
-      doCheck = false;
-      installPhase = ''
-        mkdir -p $out $out/nix-support
-        cp target/thumbv7em-none-eabihf/release/${name} $out/${name}.elf
-        echo file binary-dist $out/${name}.elf >> $out/nix-support/hydra-build-products
-      '';
-    };
-in
-  {
-    stabilizer = buildStm32Firmware {
-      name = "stabilizer";
-      src = <stabilizerSrc>;
-      cargoSha256 = "00bk0a6f10lyi9cmnc0nxy6zw26byr6cvhzkbr053awvg328qi0k";
-    };
-    thermostat = buildStm32Firmware {
-      name = "thermostat";
-      src = <thermostatSrc>;
-      cargoSha256 = "08kk6ja9g4j4apa02n02gxpjm62s27aabx33lg0dmzxgr1v5xlr1";
-    };
-  }

stm32/rustPlatform.nix

@@ -1,23 +0,0 @@
-{ recurseIntoAttrs, stdenv, lib,
-  makeRustPlatform,
-  fetchurl, patchelf,
-  rustManifest ? ./channel-rust-nightly.toml
-}:
-
-let
-  targets = [
-    "thumbv7em-none-eabihf"
-  ];
-  rustChannel =
-    lib.rustLib.fromManifestFile rustManifest {
-      inherit stdenv fetchurl patchelf;
-    };
-  rust =
-    rustChannel.rust.override {
-      inherit targets;
-    };
-in
-makeRustPlatform {
-  rustc = rust;
-  cargo = rust;
-}

tecpak.nix

@@ -1,16 +0,0 @@
-{ pkgs ? import <nixpkgs> {},
-  tecpak-nix ? import <tecpak> { mozillaOverlay = import <mozillaOverlay>; },
-}:
-with pkgs;
-{ tecpak = lib.hydraJob (tecpak-nix.firmware
-    .overrideAttrs (oldAttrs: {
-      installPhase = ''
-        ${oldAttrs.installPhase}
-
-        mkdir -p $out/nix-support
-        for f in $out/*.elf ; do
-          echo file binary-dist $f >> $out/nix-support/hydra-build-products
-        done
-      '';
-    }));
-}

urukul/default.nix

@@ -1,20 +0,0 @@
-{ pkgs ? import <nixpkgs> {} }:
-let
-  migen = (pkgs.callPackage ../artiq-fast/pkgs/python-deps.nix {}).migen;
-  ise = import ./ise.nix { inherit pkgs; };
-in
-  {
-    urukul-cpld = pkgs.stdenv.mkDerivation {
-      name = "urukul-cpld";
-      src = <urukulSrc>;
-      buildInputs = [(pkgs.python3.withPackages(ps: [migen]))] ++ (builtins.attrValues ise);
-      phases = ["buildPhase" "installPhase"];
-      buildPhase = "python $src/urukul_impl.py";
-      installPhase = 
-        ''
-        mkdir -p $out $out/nix-support
-        cp build/urukul.jed $out
-        echo file binary-dist $out/urukul.jed >> $out/nix-support/hydra-build-products
-        '';
-    };
-  }

urukul/ise.nix

@@ -1,31 +0,0 @@
-# Install ISE in /opt and add to /etc/nixos/configuration.nix:
-#  nix.sandboxPaths = ["/opt"];
-
-{ pkgs, isePath ? "/opt/Xilinx/14.7/ISE_DS" }:
-
-let
-  makeXilinxEnv = name: pkgs.buildFHSUserEnv {
-    inherit name;
-    targetPkgs = pkgs: (
-      with pkgs; [
-        ncurses5
-        zlib
-        libuuid
-        xorg.libSM
-        xorg.libICE
-        xorg.libXrender
-        xorg.libX11
-        xorg.libXext
-        xorg.libXtst
-        xorg.libXi
-      ]
-    );
-    profile = 
-      ''
-      source ${isePath}/common/.settings64.sh ${isePath}/common
-      source ${isePath}/ISE/.settings64.sh ${isePath}/ISE
-      '';
-    runScript = name;
-  };
-in
-  pkgs.lib.attrsets.genAttrs ["xst" "ngdbuild" "cpldfit" "taengine" "hprep6"] makeXilinxEnv

web.nix

@@ -1,7 +1,36 @@
 let
    pkgs = import <nixpkgs> {};
-   src = <webSrc>;
+   web-src = <webSrc>;
+   nmigen-src = <nmigenSrc>;
 in
-  {
-    web = pkgs.runCommand "web" {} "cd ${src}; ${pkgs.zola}/bin/zola build -o $out";
+  rec {
+    web = pkgs.runCommand "web" {} "cd ${web-src}; ${pkgs.zola}/bin/zola build -o $out";
+    web-intl = pkgs.runCommand "web-intl" {}
+      ''
+      cd ${web-src}
+      export DOMAINNAME=m-labs-intl.com
+      ${pkgs.zola}/bin/zola build -o $out -u https://$DOMAINNAME
+      '';
+    sphinxcontrib-platformpicker = pkgs.python3Packages.buildPythonPackage rec {
+      pname = "sphinxcontrib-platformpicker";
+      version = "1.3";
+      src = pkgs.fetchFromGitHub {
+        owner = "whitequark";
+        repo = "sphinxcontrib-platformpicker";
+        rev = "v${version}";
+        sha256 = "sha256-qKhi4QqYhU7CbNSpziFacXc/sWWPSuM3Nc/oWPmBivM=";
+       };
+      propagatedBuildInputs = [ pkgs.python3Packages.sphinx ];
+    };
+    nmigen-docs = pkgs.stdenvNoCC.mkDerivation {
+      name = "nmigen-docs";
+      src = nmigen-src;
+      buildInputs = [ (pkgs.python3.withPackages(ps: [ ps.sphinx ps.sphinx_rtd_theme sphinxcontrib-platformpicker ])) ];
+      phases = [ "buildPhase" ];
+      buildPhase =
+        ''
+        export PYTHONPATH=$src
+        sphinx-build -b html $src/docs $out
+        '';
+    };
   }