{ version }:
-{ stdenv, python3Packages, runCommand, python2, yosys }:
-
-let
- # If we use ../. as source, then any change to
- # any unrelated Nix file would cause a rebuild,
- # since the build would have access to it.
- src = runCommand "libresoc-verilog-source" {} ''
- mkdir $out
- cp -r ${../src} -T $out/src
- cp -r ${../mkpinmux.sh} -T $out/mkpinmux.sh
- cp -r ${../pinmux} -T $out/pinmux
- cp -r ${../Makefile} -T $out/Makefile
- '';
-in
-stdenv.mkDerivation {
- pname = "libresoc.v";
- inherit version src;
-
- strictDeps = true;
+{ runCommand, python3Packages, libresoc-pinmux }:
+
+let script = ''
+ mkdir pinmux
+ ln -s ${libresoc-pinmux} pinmux/ls180
+ export PINMUX="$(realpath ./pinmux)"
+ python3 -m soc.simple.issuer_verilog \
+ --debug=jtag --enable-core --enable-pll \
+ --enable-xics --enable-sram4x4kblock --disable-svp64 \
+ $out
+''; in
+runCommand "libresoc.v" {
+ inherit version;
nativeBuildInputs = (with python3Packages; [
- c4m-jtag nmigen-soc python libresoc-ieee754fpu libresoc-openpower-isa
- ]) ++ [ yosys ];
-
- configurePhase = "true";
-
- buildPhase = ''
- runHook preBuild
- env -C pinmux ${python2}/bin/python src/pinmux_generator.py -v -s ls180 -o ls180
- cp pinmux/ls180/ls180_pins.py src/soc/debug
- cp pinmux/ls180/ls180_pins.py src/soc/litex/florent/libresoc
- cd src
- export PYTHONPATH="$PWD:$PYTHONPATH"
- python3 soc/simple/issuer_verilog.py \
- --debug=jtag --enable-core --enable-pll \
- --enable-xics --enable-sram4x4kblock --disable-svp64 \
- libresoc.v
- runHook postBuild
- '';
-
- installPhase = ''
- runHook preInstall
- mv libresoc.v $out
- runHook postInstall
- '';
-
- fixupPhase = "true";
-}
+ libresoc-soc
+ ]) ++ [ libresoc-pinmux ];
+} script