From ac8eb230e0a2476a7bb3d6f6d7e8bdacd220a3a7 Mon Sep 17 00:00:00 2001
From: Rutherther <rutherther@proton.me>
Date: Tue, 19 Dec 2023 21:25:39 +0100
Subject: [PATCH] feat: add Quartus

---
 flake.nix | 154 ++++++++++++++++++++++++++++--------------------------
 1 file changed, 80 insertions(+), 74 deletions(-)

diff --git a/flake.nix b/flake.nix
index 1ac8814..5956bd9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -8,79 +8,25 @@
       pkgs = import nixpkgs {
         inherit system;
       };
-      runScriptPrefix = package: ''
+      runScriptPrefix = package: required: ''
         # Search for an imperative declaration of the installation directory of ${package}
+        error=0
         if [[ -f ~/.config/${package}/nix.sh ]]; then
           source ~/.config/${package}/nix.sh
         else
           echo "nix-${package}-error: Did not find ~/.config/${package}/nix.sh" >&2
-          exit 1
+          error=1
         fi
         if [[ ! -d "$INSTALL_DIR" ]]; then
           echo "nix-${package}-error: INSTALL_DIR $INSTALL_DIR isn't a directory" >&2
-          exit 2
+          error=2
       '' + ''
         fi
-      '';
 
-      liberoMultiPkgs = pkgs: with pkgs; [
-        xlights
-        glib
-        glibc.dev
-        fontconfig
-        freetype
-        gcc.cc.libgcc
-        gcc.cc.libgcc.lib
-        xorg.libICE
-        xorg.libX11
-        xorg.libXau
-        libpng
-        xorg.libSM
-        xorg.libXcursor
-        xorg.libXdmcp
-        xorg.libXext
-        xorg.libXfixes
-        xorg.libXinerama
-        xorg.libXi
-        motif
-        xorg.libXmu
-        xorg.libXp
-        xorg.libXrandr
-        xorg.libXrender
-        xorg.libXt
-        xorg.libXtst
-        zlib
-        glib
-        ksh
-        # xorg-x11-fonts-75dpi
-        # xorg-x11-fonts-100dpi
-        # xorg-x11-fonts-Type1
-        libuuid.lib
-        libsForQt5.full
-        libglvnd
-        libxslt
-        libxml2
-        sqlite
-        libkrb5
-        systemd
-        xorg.libxcb
-        xorg.xcbutilimage
-        xorg.xcbutilkeysyms
-        libxkbcommon
-        glibc_multi
-
-        ncurses5
-        ncurses
-      ];
-
-      motif3-compat = pkgs.stdenv.mkDerivation {
-        name = "motif3-compat";
-        phases = ["installPhase"];
-        installPhase = ''
-          mkdir -p $out/lib
-          ln -s ${pkgs.motif}/lib/libXm.so.4 $out/lib/libXm.so.3
-        '';
-      };
+        if [[ $error -ne 0 ]]; then
+          exit $error
+        fi
+      '';
 
       # pkgs for Xilinx tools
       xilinxTargetPkgs = pkgs: with pkgs; [
@@ -123,26 +69,84 @@
         xorg.libICE
       ];
 
+      quartusTargetPkgs = pkgs: with pkgs; [
+        stdenv.cc.cc.lib
+        zlib
+        glib
+        libxcrypt-legacy
+        libpng12
+        freetype
+        fontconfig.lib
+        xorg.libSM
+        xorg.libICE
+        xorg.libXrender
+        xorg.libXext
+        xorg.libX11
+        xorg.libXtst
+        xorg.libXi
+        xorg.libXft
+        xorg.libxcb.out
+        xorg.xcbutilrenderutil.out
+        xorg.libXau
+        xorg.libXdmcp
+        gtk2
+        libelf
+        expat
+        dbus.lib
+        brotli.lib
+        libpng
+        bzip2.out
+      ];
+
     in {
       packages.${system} = {
-
-        libero-shell = pkgs.buildFHSEnv {
-          multiPkgs = liberoMultiPkgs;
-          targetPkgs = liberoMultiPkgs;
-
-          name = "libero-shell";
-          runScript = pkgs.writeScript "libero-shell" ''
+        quartus-shell = pkgs.buildFHSEnv {
+          targetPkgs = quartusTargetPkgs;
+          name = "quartus-shell";
+          runScript = pkgs.writeScript "quartus-shell" ''
+            ${runScriptPrefix "quartus" false}
+            if [[ ! -z $INSTALL_DIR ]]; then
+              export PATH=$INSTALL_DIR/quartus/bin:$INSTALL_DIR/questa_fse/bin:$PATH
+            fi
             export LD_LIBRARY_PATH=/lib:$LD_LIBRARY_PATH
             exec bash
           '';
         };
 
+        quartus = pkgs.buildFHSEnv {
+          targetPkgs = quartusTargetPkgs;
+          name = "quartus";
+          runScript = pkgs.writeScript "quartus" ''
+            ${runScriptPrefix "quartus" true}
+            export LD_LIBRARY_PATH=/lib:$LD_LIBRARY_PATH
+            exec $INSTALL_DIR/quartus/bin/quartus
+          '';
+        };
+
+        quartus-udev-rules = pkgs.writeTextFile {
+          name = "quartus-usbblaster";
+          destination = "/etc/udev/rules.d/51-usbblaster.rules";
+          text = ''
+            # Intel FPGA Download Cable
+            SUBSYSTEM=="usb", ATTR{idVendor}=="09fb", ATTR{idProduct}=="6001", MODE="0666"
+            SUBSYSTEM=="usb", ATTR{idVendor}=="09fb", ATTR{idProduct}=="6002", MODE="0666"
+            SUBSYSTEM=="usb", ATTR{idVendor}=="09fb", ATTR{idProduct}=="6003", MODE="0666"
+
+            # Intel FPGA Download Cable II
+            SUBSYSTEM=="usb", ATTR{idVendor}=="09fb", ATTR{idProduct}=="6010", MODE="0666"
+            SUBSYSTEM=="usb", ATTR{idVendor}=="09fb", ATTR{idProduct}=="6810", MODE="0666"
+          '';
+        };
+
         vivado-shell = pkgs.buildFHSEnv {
           targetPkgs = xilinxTargetPkgs;
 
           name = "vivado-shell";
           runScript = pkgs.writeScript "vivado-shell" ''
-            source $INSTALL_DIR/Vivado/2023.1/settings64.sh
+            ${runScriptPrefix "ise" false}
+            if [[ ! -z $INSTALL_DIR ]]; then
+              source $INSTALL_DIR/Vivado/2023.1/settings64.sh
+            fi
             export LD_LIBRARY_PATH=/lib:$LD_LIBRARY_PATH
             exec bash
           '';
@@ -152,7 +156,7 @@
 
           name = "vivado-runner";
           runScript = pkgs.writeScript "vivado-runner" ''
-            ${runScriptPrefix "vivado"}
+            ${runScriptPrefix "vivado" true}
             export LD_LIBRARY_PATH=/lib:$LD_LIBRARY_PATH
             exec $INSTALL_DIR/Vivado/2023.1/bin/vivado "$@"
           '';
@@ -165,8 +169,10 @@
 
           name = "ise-shell";
           runScript = pkgs.writeScript "ise-shell" ''
-            ${runScriptPrefix "ise"}
-            source $INSTALL_DIR/14.7/ISE_DS/settings64.sh $INSTALL_DIR/14.7/ISE_DS
+            ${runScriptPrefix "ise" false}
+            if [[ ! -z $INSTALL_DIR ]]; then
+              source $INSTALL_DIR/14.7/ISE_DS/settings64.sh $INSTALL_DIR/14.7/ISE_DS
+            fi
             exec bash
           '';
         };
@@ -176,7 +182,7 @@
           name = "xilinx-runner";
 
           runScript = ''
-            ${runScriptPrefix "ise"}
+            ${runScriptPrefix "ise" true}
             source $INSTALL_DIR/14.7/ISE_DS/settings64.sh $INSTALL_DIR/14.7/ISE_DS
             $INSTALL_DIR/14.7/ISE_DS/ISE/bin/lin64/ise
           '';
-- 
2.48.1