artiq-full: split code generation into artiq-board-generated jobset

artiq-board-generated/artiq-board.nix

@@ -0,0 +1,97 @@
+# Install Vivado in /opt and add to /etc/nixos/configuration.nix:
+#  nix.sandboxPaths = ["/opt"];
+
+{ pkgs ? import <nixpkgs> {}
+, artiq-fast
+}:
+
+let
+  artiqSrc = import (artiq-fast + "/pkgs/artiq-src.nix") { fetchgit = pkgs.fetchgit; };
+  artiqpkgs = import artiq-fast { inherit pkgs; };
+  pythonEnv = pkgs.python3.withPackages (ps: with ps; [
+    jinja2 jsonschema numpy artiqpkgs.migen artiqpkgs.microscope artiqpkgs.misoc artiqpkgs.jesd204b artiqpkgs.artiq
+  ]);
+  fetchcargo = import (artiq-fast + "/fetchcargo.nix") {
+    inherit (pkgs) stdenv cacert git;
+    inherit (artiqpkgs) cargo cargo-vendor;
+  };
+  cargoDeps = fetchcargo rec {
+    name = "artiq-firmware-cargo-deps";
+    src = "${artiqSrc}/artiq/firmware";
+    sha256 = import (artiqSrc + "/artiq/firmware/cargosha256.nix");
+  };
+
+  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 * $out/registry
+      '';
+  };
+in
+{ target
+, variant
+, src ? null
+, buildCommand ? "python -m artiq.gateware.targets.${target} -V ${variant}"
+, extraInstallCommands ? ""
+, ...
+}:
+let
+  name = "artiq-board-${target}-${variant}-${artiqpkgs.artiq.version}-xxx";
+  installPath = "${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}";
+in
+# Board packages are Python modules so that they get added to the ARTIQ Python
+# environment, and artiq_flash finds them.
+pkgs.stdenv.mkDerivation {
+  name = "artiq-board-${target}-${variant}-${artiqpkgs.artiq.version}";
+  inherit src;
+  phases = [ "buildPhase" "installPhase" ];
+  nativeBuildInputs = [
+    pkgs.gnumake pkgs.which pythonEnv
+    artiqpkgs.cargo
+    artiqpkgs.rustc
+    artiqpkgs.binutils-or1k
+    artiqpkgs.llvm-or1k
+  ];
+  buildInputs = [ pythonEnv ];
+  buildPhase =
+    ''
+    export CARGO_HOME=${cargoVendored}
+    export TARGET_AR=or1k-linux-ar
+    ${buildCommand} --no-compile-gateware --gateware-identifier-str=unprogrammed
+    '';
+  installPhase =
+    ''
+    mkdir -p $out
+    cp -ar artiq_${target}/${variant}/gateware $out
+
+    TARGET_DIR=$out/${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}
+    mkdir -p $TARGET_DIR
+    if [ -e artiq_${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}
+    '';
+  # don't mangle ELF files as they are not for NixOS
+  dontFixup = true;
+}

artiq-board-generated/default.nix

@@ -0,0 +1,54 @@
+{ pkgs ? import <nixpkgs> {}
+, artiq-fast ? <artiq-fast>
+}:
+
+let
+  sinaraSystemsSrc = <sinaraSystemsSrc>;
+  generatedNix = pkgs.runCommand "generated-nix" { buildInputs = [ pkgs.nix pkgs.git ]; }
+    ''
+    mkdir $out
+    cp ${./artiq-board.nix} $out/artiq-board.nix
+    cp ${../artiq-full/artiq-targets.nix} $out/artiq-targets.nix
+    cp -a ${artiq-fast} $out/fast
+
+    REV=`git --git-dir ${sinaraSystemsSrc}/.git rev-parse HEAD`
+    echo -n $REV > $out/sinara-rev.txt
+    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`
+    echo -n $HASH > $out/sinara-hash.txt
+
+    cat > $out/default.nix << EOF
+    { pkgs ? import <nixpkgs> {}
+    }:
+
+    let
+      sinaraSystemsSrc = pkgs.fetchgit {
+        url = "https://git.m-labs.hk/M-Labs/sinara-systems.git";
+        rev = "$REV";
+        sha256 = "$HASH";
+      };
+      artiq-fast = import ./fast { inherit pkgs; };
+      artiq-board = import ./artiq-board.nix {
+        inherit pkgs;
+        artiq-fast = ./fast;
+      };
+    in
+      builtins.mapAttrs (_: conf: pkgs.lib.hydraJob (artiq-board conf)) (
+        import ./artiq-targets.nix {
+          inherit pkgs sinaraSystemsSrc;
+          artiqVersion = artiq-fast.artiq.version;
+        }
+      )
+    EOF
+    '';
+  artiq-board-generated = import generatedNix {
+    inherit pkgs;
+  };
+in
+artiq-board-generated // {
+  generated-nix = pkgs.lib.hydraJob generatedNix;
+}

artiq-fast/artiq-board.nix

@@ -47,7 +47,8 @@ in
 , variant
 , src ? null
 , buildCommand ? "python -m artiq.gateware.targets.${target} -V ${variant}"
-, extraInstallCommands ? ""}:
+, extraInstallCommands ? ""
+, ... }:
 
 # Board packages are Python modules so that they get added to the ARTIQ Python
 # environment, and artiq_flash finds them.

artiq-full.nix

@@ -1,56 +1,70 @@
-{ pkgs ? import <nixpkgs> {}}:
+{ pkgs ? import <nixpkgs> {}
+, beta ? <beta>
+}:
 
 let
-  sinaraSystemsSrc = <sinaraSystemsSrc>;
+  sinaraSystemsRev = builtins.readFile <artiq-board-generated/sinara-rev.txt>;
-  artiqVersion = import <artiq-fast/pkgs/artiq-version.nix> {
+  sinaraSystemsHash = builtins.readFile <artiq-board-generated/sinara-hash.txt>;
+  sinaraSystemsSrc =
+    if beta
+    then pkgs.fetchgit {
+      url = "https://git.m-labs.hk/M-Labs/sinara-systems.git";
+      rev = sinaraSystemsRev;
+      sha256 = sinaraSystemsHash;
+    }
+    else <sinaraSystemsSrc>;
+  artiq-fast =
+    if beta
+    then <artiq-board-generated/fast>
+    else <artiq-fast>;
+  artiqVersion = import (artiq-fast + "/pkgs/artiq-version.nix") {
     inherit (pkgs) stdenv git fetchgit;
   };
-  variantsJson =
+  targets = import ./artiq-full/artiq-targets.nix {
-    let
+    inherit pkgs artiqVersion sinaraSystemsSrc;
-      jsonFiles =
+  };
-        builtins.attrNames (
+  kasliVariants = map ({ variant, ... }: variant) (
-          pkgs.lib.filterAttrs (name: type:
+    builtins.filter ({ target, ... }: target == "kasli") (
-            type != "directory" &&
+      builtins.attrValues targets
-            builtins.match ".+\\.json" name != null
-          ) (builtins.readDir sinaraSystemsSrc)
-        );
-    in
-      builtins.listToAttrs (
-        map (jsonFile: {
-          name = builtins.replaceStrings [".json"] [""] jsonFile;
-          value = builtins.fromJSON (
-            builtins.readFile (<sinaraSystemsSrc> + "/${jsonFile}")
-          );
-        }) jsonFiles
-      );
-  variants =
-    builtins.attrNames (
-      pkgs.lib.filterAttrs (_: json:
-        pkgs.lib.strings.versionAtLeast artiqVersion (
-          if json ? min_artiq_version
-          then json.min_artiq_version
-          else "0"
     )
-      ) variantsJson
   );
-  standaloneVariants =
+  standaloneVariants = map ({ variant, ... }: variant) (
-    builtins.attrNames (
+    builtins.filter ({ target, standalone ? false, ... }: target == "kasli" && standalone) (
-      pkgs.lib.filterAttrs (_: json:
+      builtins.attrValues targets
-        json.base == "standalone"
+    )
-      ) variantsJson
+  );
+  serializedTargets = pkgs.lib.generators.toPretty {} (
+    map (conf:
+      if conf ? buildCommand
+      then conf // {
+        buildCommand = builtins.replaceStrings ["$"] ["\\\\\\$"]  conf.buildCommand;
+      }
+      else conf
+    ) (builtins.attrValues targets)
   );
 
   generatedNix = pkgs.runCommand "generated-nix" { buildInputs = [ pkgs.nix pkgs.git ]; }
     ''
     mkdir $out
 
-    cp -a ${<artiq-fast>} $out/fast
+    ${if beta
-    cp ${./artiq-full}/artiq-board.nix $out
+      then ''
+        cp -a ${<artiq-board-generated>} $out/board-generated
+        ln -s board-generated/fast $out/fast
+      ''
+      else "cp -a ${<artiq-fast>} $out/fast"}
+    cp ${./artiq-full}/artiq-board-vivado.nix $out
     cp ${./artiq-full}/generate-identifier.py $out
     cp ${./artiq-full}/conda-artiq-board.nix $out
     cp ${./artiq-full}/extras.nix $out
     cp ${./artiq-full}/*.patch $out
 
+    ${if beta
+      then ''
+        REV=${sinaraSystemsRev}
+        HASH=${sinaraSystemsHash}
+      ''
+      else ''
         REV=`git --git-dir ${sinaraSystemsSrc}/.git rev-parse HEAD`
         SINARA_SRC_CLEAN=`mktemp -d`
         cp -a ${sinaraSystemsSrc}/. $SINARA_SRC_CLEAN
@@ -58,53 +72,56 @@ let
         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
-      artiq-fast = import ./fast { inherit pkgs; };
+      artiq-fast = import ${if beta then "./board-generated" else "."}/fast { inherit pkgs; };
       ddbDeps = [
         artiq-fast.artiq
         (pkgs.python3.withPackages (ps: [ ps.jsonschema ]))
       ];
 
-      target = "kasli";
+      kasliVariants = [${builtins.concatStringsSep " " (
-      variants = [${builtins.concatStringsSep " " (
+        builtins.map (variant: "\"${variant}\"") kasliVariants
-        builtins.map (variant: "\"${variant}\"") variants
       )}];
       standaloneVariants = [${builtins.concatStringsSep " " (
         builtins.map (variant: "\"${variant}\"") standaloneVariants
       )}];
-      # Splitting the build process into software+gateware does
-      # not work when artiq embeds compiled firmware into generated
-      # Vivado input.
-      boardsWithoutBuildSplit = [
-        { target = "sayma"; variant = "rtm"; }
-      ];
 
-      vivado = import ./fast/vivado.nix { inherit pkgs; };
+      vivado = import ${if beta then "./board-generated" else "."}/fast/vivado.nix {
-      artiq-board-import = path: import path { inherit pkgs vivado; };
+        inherit pkgs;
-      artiq-board = args:
+      };
-        if pkgs.lib.strings.versionAtLeast artiq-fast.artiq.version "6.0"
+      artiq-board =
-        && ! builtins.elem { inherit (args) target variant; } boardsWithoutBuildSplit
+        ${if beta
-        then
+        then ''
-          artiq-board-import ./artiq-board.nix args
+          import ./artiq-board-vivado.nix {
-        else
+            inherit pkgs vivado;
-          artiq-board-import ./fast/artiq-board.nix args;
+            version = artiq-fast.artiq.version;
+            board-generated = import ./board-generated {
+              inherit pkgs;
+            };
+          }
+        ''
+        else ''
+          import ./fast/artiq-board.nix {
+            inherit pkgs vivado;
+          }
+        ''};
       conda-artiq-board = import ./conda-artiq-board.nix { inherit pkgs; };
       src = pkgs.fetchgit {
         url = "https://git.m-labs.hk/M-Labs/sinara-systems.git";
         rev = "$REV";
         sha256 = "$HASH";
       };
-      generic-kasli = pkgs.lib.lists.foldr (variant: start:
+      artiq-targets = pkgs.lib.lists.foldr (conf: start:
         let
-          json = builtins.toPath (src + "/\''${variant}.json");
+          inherit (conf) target variant;
-          boardBinaries = artiq-board {
+          json = src + "/\''${variant}.json";
-            inherit target variant;
+          boardBinaries = artiq-board (conf // {
             src = json;
-            buildCommand = "python -m artiq.gateware.targets.kasli_generic \$src";
+          });
-          };
         in
           start // {
             "artiq-board-\''${target}-\''${variant}" = boardBinaries;
@@ -112,7 +129,10 @@ let
               boardBinaries = boardBinaries;
               inherit target variant;
             };
-          } // (pkgs.lib.optionalAttrs (builtins.elem variant standaloneVariants) {
+          } // (pkgs.lib.optionalAttrs (
+            target == "kasli" &&
+             builtins.elem variant standaloneVariants
+          ) {
             "device-db-\''${target}-\''${variant}" = pkgs.stdenv.mkDerivation {
               name = "device-db-\''${target}-\''${variant}";
               buildInputs = ddbDeps;
@@ -124,9 +144,10 @@ let
                 echo file device_db_template \$out/device_db.py >> \$out/nix-support/hydra-build-products
                 ";
             };
-          })) {} variants;
+          })
+      ) {} ${serializedTargets};
       drtio-systems = {
-      } // (pkgs.lib.optionalAttrs (pkgs.lib.strings.versionAtLeast artiq-fast.artiq.version "6.0") {
+        ${pkgs.lib.optionalString beta ''
           berkeley3 = {
             master = "berkeley3master";
             satellites = {
@@ -169,7 +190,8 @@ let
               "1" = "wipm7satellite";
             };
           };
-      });
+        ''}
+      };
       drtio-ddbs = pkgs.lib.attrsets.mapAttrs'
         (system: crates: pkgs.lib.attrsets.nameValuePair ("device-db-" + system)
         (pkgs.stdenv.mkDerivation {
@@ -187,42 +209,7 @@ let
         })) drtio-systems;
       extras = import ./extras.nix { inherit pkgs; inherit (artiq-fast) sipyco asyncserial artiq; };
     in
-      artiq-fast // generic-kasli // drtio-ddbs // extras // rec {
+      artiq-fast // artiq-targets // 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-kasli-tester = conda-artiq-board {
           target = "kasli";
           variant = "tester";
@@ -233,28 +220,18 @@ let
           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;
-        };
-      } // (pkgs.lib.optionalAttrs (pkgs.lib.strings.versionAtLeast artiq-fast.artiq.version "6.0") rec {
-        artiq-board-sayma-satellite-st = artiq-board {
-          target = "sayma";
-          variant = "satellite";
-          buildCommand = "python -m artiq.gateware.targets.sayma_amc --jdcg-type syncdds";
-        };
-      })
     EOF
     '';
   pythonDeps = import ./artiq-full/python-deps.nix { inherit pkgs; };
   sipycoManualPackages = import ./artiq-full/sipyco-manual.nix {
     inherit (pkgs) stdenv lib python3Packages texlive texinfo;
-    inherit (import <artiq-fast> { inherit pkgs; }) sipyco;
+    inherit (import artiq-fast { inherit pkgs; }) sipyco;
   };
   artiqManualPackages = import ./artiq-full/artiq-manual.nix {
     inherit (pkgs) stdenv lib fetchgit git python3Packages texlive texinfo;
     inherit (pythonDeps) sphinxcontrib-wavedrom;
+    inherit artiq-fast;
   };
   artiq-full = import generatedNix { inherit pkgs; };
   exampleUserEnv = import ./artiq-full/example-user-env.nix { inherit pkgs artiq-full; };

artiq-full/artiq-board-vivado.nix

@@ -3,46 +3,11 @@
 
 { pkgs
 , vivado ? import ./fast/vivado.nix { inherit pkgs; }
+, board-generated
+, version
 }:
 
 let
-  version = import ./fast/pkgs/artiq-version.nix (with pkgs; { inherit stdenv fetchgit git; });
-  artiqSrc = import ./fast/pkgs/artiq-src.nix { fetchgit = pkgs.fetchgit; };
-  artiqpkgs = import ./fast/default.nix { inherit pkgs; };
-  fetchcargo = import ./fast/fetchcargo.nix {
-    inherit (pkgs) stdenv cacert git;
-    inherit (artiqpkgs) cargo cargo-vendor;
-  };
-  cargoDeps = fetchcargo rec {
-    name = "artiq-firmware-cargo-deps";
-    src = "${artiqSrc}/artiq/firmware";
-    sha256 = import (artiqSrc + "/artiq/firmware/cargosha256.nix");
-  };
-
-  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 * $out/registry
-      '';
-  };
-
   # Funnelling the source code through a Nix string allows dropping
   # all dependencies via `unsafeDiscardStringContext`.
   discardContextFromPath = { name, src }:
@@ -70,71 +35,13 @@ let
 in
 { target
 , variant
-, src ? null
+, extraInstallCommands ? ""
-, buildCommand ? "python -m artiq.gateware.targets.${target} -V ${variant}"
+, ... }:
-, extraInstallCommands ? ""}:
 let
   name = "artiq-board-${target}-${variant}-${version}";
   installPath = builtins.unsafeDiscardStringContext "${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}";
-  pythonEnv = pkgs.python3.withPackages (ps: with ps; [
-    jinja2 jsonschema numpy artiqpkgs.migen artiqpkgs.microscope artiqpkgs.misoc artiqpkgs.jesd204b artiqpkgs.artiq
-  ]);
 
-  generatedSources =
+  generated = board-generated."artiq-board-${target}-${variant}";
-    pkgs.stdenv.mkDerivation {
-      name = "${name}-src";
-      inherit version src;
-      phases = [ "buildPhase" "installCheckPhase" "installPhase" "checkPhase" ];
-      buildInputs = [ pythonEnv ];
-      buildPhase =
-        ''
-        ${buildCommand} --no-compile-software --no-compile-gateware --gateware-identifier-str=unprogrammed
-        '';
-      installPhase =
-        ''
-        mkdir -p $out
-        cp -ar artiq_${target}/${variant}/{gateware,software} $out
-        substituteInPlace $out/software/Makefile \
-          --replace /build/artiq_${target}/${variant}/software/ ""
-        '';
-    };
-  # Board packages are Python modules so that they get added to the ARTIQ Python
-  # environment, and artiq_flash finds them.
-  software =
-    pkgs.stdenv.mkDerivation {
-      name = "${name}-software";
-      src = "${generatedSources}/software";
-      nativeBuildInputs = [
-        pkgs.gnumake pkgs.which pythonEnv
-        artiqpkgs.cargo
-        artiqpkgs.rustc
-        artiqpkgs.binutils-or1k
-        artiqpkgs.llvm-or1k
-      ];
-      buildPhase =
-        ''
-        export CARGO_HOME=${cargoVendored}
-        export TARGET_AR=or1k-linux-ar
-
-        make BUILDINC_DIRECTORY=`pwd`/include
-        '';
-      installPhase =
-        ''
-        TARGET_DIR=$out/${installPath}
-        mkdir -p $TARGET_DIR
-
-        if [ -e bootloader/bootloader.bin ]
-        then cp bootloader/bootloader.bin $TARGET_DIR
-        fi
-        if [ -e runtime ]
-        then cp runtime/runtime.{elf,fbi} $TARGET_DIR
-        else cp satman/satman.{elf,fbi} $TARGET_DIR
-        fi
-        ${extraInstallCommands}
-        '';
-      # don't mangle ELF files as they are not for NixOS
-      dontFixup = true;
-    };
 
   identifierStr = "${version};${variant}";
   identifiers = import (
@@ -149,7 +56,7 @@ let
 
     src = discardContextFromPath {
       name = "${name}-gateware";
-      src = "${generatedSources}/gateware";
+      src = "${generated}/gateware";
     };
     buildInputs = [ vivado pkgs.nix ];
     buildPhase = ''
@@ -213,6 +120,6 @@ in
 pkgs.python3Packages.toPythonModule (
   pkgs.buildEnv rec {
     inherit name;
-    paths = [ software vivadoOutput ];
+    paths = [ generated vivadoOutput ];
     pathsToLink = [ "/${installPath}" ];
   })

artiq-full/artiq-manual.nix

@@ -1,7 +1,7 @@
-{ stdenv, lib, fetchgit, git, python3Packages, texlive, texinfo, sphinxcontrib-wavedrom }:
+{ stdenv, lib, fetchgit, git, python3Packages, texlive, texinfo, sphinxcontrib-wavedrom, artiq-fast }:
 
 let
-  artiqVersion = import <artiq-fast/pkgs/artiq-version.nix> { inherit stdenv fetchgit git; };
+  artiqVersion = import (artiq-fast + "/pkgs/artiq-version.nix") { inherit stdenv fetchgit git; };
 
   isLatexPdfTarget = target: builtins.match "latexpdf.*" target != null;
 
@@ -16,7 +16,7 @@ let
     name = "artiq-manual-${target}-${version}";
     version = artiqVersion;
 
-    src = import <artiq-fast/pkgs/artiq-src.nix> { inherit fetchgit; };
+    src = import (artiq-fast + "/pkgs/artiq-src.nix") { inherit fetchgit; };
     buildInputs = [
       python3Packages.sphinx python3Packages.sphinx_rtd_theme
       python3Packages.sphinx-argparse sphinxcontrib-wavedrom
@@ -26,7 +26,7 @@ let
 
     preBuild = ''
         export VERSIONEER_OVERRIDE=${artiqVersion}
-        export SOURCE_DATE_EPOCH=${import <artiq-fast/pkgs/artiq-timestamp.nix> { inherit stdenv fetchgit git; }}
+        export SOURCE_DATE_EPOCH=${import (artiq-fast + "/pkgs/artiq-timestamp.nix") { inherit stdenv fetchgit git; }}
         cd doc/manual
       '';
     makeFlags = [ target ];

artiq-full/artiq-targets.nix

@@ -0,0 +1,65 @@
+{ pkgs
+, artiqVersion
+, sinaraSystemsSrc
+}:
+
+let
+  jsons =
+    map (jsonFile: builtins.fromJSON (
+      builtins.readFile (sinaraSystemsSrc + "/${jsonFile}")
+    )) (
+      builtins.attrNames (
+        pkgs.lib.filterAttrs (name: type:
+          type != "directory" &&
+          builtins.match ".+\\.json" name != null
+        ) (builtins.readDir sinaraSystemsSrc)
+      )
+    );
+  kasli = builtins.listToAttrs (
+    builtins.map ({ variant, base, ... }: {
+      name = "artiq-board-kasli-${variant}";
+      value = {
+        target = "kasli";
+        inherit variant;
+        src = sinaraSystemsSrc + "/${variant}.json";
+        buildCommand = "python -m artiq.gateware.targets.kasli_generic $src";
+        standalone = base == "standalone";
+      };
+    }) (
+      builtins.filter (json:
+        pkgs.lib.strings.versionAtLeast artiqVersion (
+          if json ? min_artiq_version
+          then json.min_artiq_version
+          else "0"
+        )
+      ) jsons
+    )
+  );
+in
+kasli // {
+  artiq-board-sayma-rtm = {
+    target = "sayma";
+    variant = "rtm";
+    buildCommand = "python -m artiq.gateware.targets.sayma_rtm";
+  };
+  artiq-board-sayma-satellite = {
+    target = "sayma";
+    variant = "satellite";
+    buildCommand = "python -m artiq.gateware.targets.sayma_amc";
+  };
+  artiq-board-metlino-master = {
+    target = "metlino";
+    variant = "master";
+    buildCommand = "python -m artiq.gateware.targets.metlino";
+  };
+  artiq-board-kc705-nist_qc2 = {
+    target = "kc705";
+    variant = "nist_qc2";
+  };
+} // (pkgs.lib.optionalAttrs (pkgs.lib.strings.versionAtLeast artiqVersion "6.0") {
+  artiq-board-sayma-satellite-st = {
+    target = "sayma";
+    variant = "satellite";
+    buildCommand = "python -m artiq.gateware.targets.sayma_amc --jdcg-type syncdds";
+  };
+})

hydra/artiq.json

@@ -16,6 +16,24 @@
             "artiqSrc": { "type": "git", "value": "git://github.com/m-labs/artiq.git master 1", "emailresponsible": false }
         }
     },
+    "board-generated-beta": {
+        "enabled": 1,
+        "hidden": false,
+        "description": "Generated code for ARTIQ targets (beta version)",
+        "nixexprinput": "nixScripts",
+        "nixexprpath": "artiq-board-generated",
+        "checkinterval": 86400,
+        "schedulingshares": 1,
+        "enableemail": false,
+        "emailoverride": "",
+        "keepnr": 10,
+        "inputs": {
+            "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs nixos-20.09", "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-beta:generated-nix", "emailresponsible": false }
+        }
+    },
     "full-beta": {
         "enabled": 1,
         "hidden": false,
@@ -30,8 +48,8 @@
         "inputs": {
             "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs nixos-20.09", "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 },
+            "beta": { "type": "boolean", "value": "true" },
-            "artiq-fast": { "type": "sysbuild", "value": "artiq:fast-beta:generated-nix", "emailresponsible": false }
+            "artiq-board-generated": { "type": "sysbuild", "value": "artiq:board-generated-beta:generated-nix", "emailresponsible": false }
         }
     },
     "fast": {
@@ -66,6 +84,7 @@
             "nixpkgs": { "type": "git", "value": "git://github.com/NixOS/nixpkgs nixos-20.03", "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 },
+            "beta": { "type": "boolean", "value": "false" },
             "artiq-fast": { "type": "sysbuild", "value": "artiq:fast:generated-nix", "emailresponsible": false }
         }
     },