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artiq-board: move software build into separate derivation

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This commit is contained in:
Astro 2020-12-22 01:22:16 +01:00
parent 22a6d5fb2e
commit 0cf2def070
1 changed files with 42 additions and 21 deletions
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63
artiq-full/artiq-board.nix
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@ -50,44 +50,65 @@ in
, extraInstallCommands ? ""}:
let
name = "artiq-board-${target}-${variant}-${version}";
installPath = "${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}";
installPath = builtins.unsafeDiscardStringContext "${pkgs.python3Packages.python.sitePackages}/artiq/board-support/${target}-${variant}";
pythonEnv = pkgs.python3.withPackages (ps: with ps; [
jinja2 numpy artiqpkgs.migen artiqpkgs.microscope artiqpkgs.misoc artiqpkgs.jesd204b artiqpkgs.artiq
]);
boardModule =
# Board packages are Python modules so that they get added to the ARTIQ Python
# environment, and artiq_flash finds them.
generatedSources =
pkgs.stdenv.mkDerivation {
name = "${name}-firmware";
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;
nativeBuildInputs = [
pkgs.gnumake pkgs.which
pkgs.gnumake pkgs.which pythonEnv
artiqpkgs.cargo
artiqpkgs.rustc
artiqpkgs.binutils-or1k
artiqpkgs.llvm-or1k
];
buildInputs = [
(pkgs.python3.withPackages(ps: with ps; [ jinja2 numpy artiqpkgs.migen artiqpkgs.microscope artiqpkgs.misoc artiqpkgs.jesd204b artiqpkgs.artiq ]))
];
buildPhase =
''
export CARGO_HOME=${cargoVendored}
export TARGET_AR=or1k-linux-ar
${buildCommand} --no-compile-gateware --gateware-identifier-str=unprogrammed
for PKG in software/{libunwind,libm,libprintf,ksupport,bootloader,runtime,satman} ; do
[ -e $PKG/Makefile ] && make -C $PKG BUILDINC_DIRECTORY=`pwd`/software/include
done
echo Ok
# TODO: https://github.com/m-labs/misoc/pull/104
# make -C software BUILDINC_DIRECTORY=`pwd`/software/include
'';
installPhase =
''
TARGET_DIR=$out/${installPath}
mkdir -p $TARGET_DIR $out/src
mkdir -p $TARGET_DIR
cp -ar artiq_${target}/${variant}/gateware $out/src/
if [ -e artiq_${target}/${variant}/software/bootloader/bootloader.bin ]
then cp artiq_${target}/${variant}/software/bootloader/bootloader.bin $TARGET_DIR
if [ -e software/bootloader/bootloader.bin ]
then cp 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
if [ -e software/runtime ]
then cp software/runtime/runtime.{elf,fbi} $TARGET_DIR
else cp software/satman/satman.{elf,fbi} $TARGET_DIR
fi
${extraInstallCommands}
'';
@ -106,7 +127,7 @@ let
name = "${name}-vivado-input.nar.base64";
buildInputs = [ pkgs.nix ];
phases = [ "installPhase" ];
installPhase = "nix-store --dump ${boardModule}/src/gateware | base64 -w0 > $out";
installPhase = "nix-store --dump ${generatedSources}/gateware | base64 -w0 > $out";
};
# Funnelling the source code through a Nix string allows dropping
@ -157,7 +178,7 @@ let
vivado -mode batch -source top.tcl
'';
installPhase = ''
TARGET_DIR=$out/${builtins.unsafeDiscardStringContext installPath}
TARGET_DIR=$out/${installPath}
mkdir -p $TARGET_DIR
chmod a+r top.bit
cp top.bit $TARGET_DIR/
@ -185,6 +206,6 @@ in
pkgs.python3Packages.toPythonModule (
pkgs.buildEnv rec {
inherit name;
paths = [ boardModule vivadoOutput ];
paths = [ software vivadoOutput ];
pathsToLink = [ "/${installPath}" ];
})