From 7aa390883104725c64c65d20a0713cfcd654f637 Mon Sep 17 00:00:00 2001
From: Chris Wells <chris@mathematicaster.org>
Date: Tue, 21 Oct 2025 10:38:26 -0500
Subject: More correct dfu-util flash script + rearranged personal devices

---
 modules/default.nix |  2 ++
 modules/klipper.nix | 42 ++++++++++++++++++++++++++++++++++++++++++
 modules/pinecil.nix | 10 ++++++----
 modules/qmk.nix     | 32 +++++++++++++++++++-------------
 4 files changed, 69 insertions(+), 17 deletions(-)
 create mode 100644 modules/klipper.nix

(limited to 'modules')

diff --git a/modules/default.nix b/modules/default.nix
index dea6fb3..fbed630 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -48,6 +48,8 @@ in {
           })
 
           ./qmk.nix
+          ./pinecil.nix
+          ./klipper.nix
         ];
       };
 
diff --git a/modules/klipper.nix b/modules/klipper.nix
new file mode 100644
index 0000000..2782bcd
--- /dev/null
+++ b/modules/klipper.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}:
+let
+  inherit (lib) mkOption mkIf mkPackageOption types;
+in {
+  options = {
+    type = mkOption {
+      type = types.enum [ "klipper" ];
+    };
+
+    klipper = {
+      klipper-firmware = mkPackageOption pkgs "klipper-firmware" {};
+
+      mcu = mkOption {
+        type = types.str;
+      };
+
+      firmwareConfig = mkOption {
+        type = types.path;
+      };
+
+      build = {
+        bin = mkOption {
+          type = types.path;
+          default = "${config.klipper.klipper-firmware.override {
+            inherit (config.klipper) mcu firmwareConfig;
+          }}/klipper.bin";
+        };
+        flash = mkOption {
+          type = types.functionTo <| types.either types.str types.package;
+        };
+      };
+    };
+  };
+
+  config = mkIf (config.type == "klipper") {
+  };
+}
diff --git a/modules/pinecil.nix b/modules/pinecil.nix
index d59c37d..137de94 100644
--- a/modules/pinecil.nix
+++ b/modules/pinecil.nix
@@ -2,7 +2,9 @@
   inherit (lib) mkOption mkPackageOption mkIf types;
 in {
   options = {
-    type = types.enum [ "pinecil" ];
+    type = mkOption {
+      type = types.enum [ "pinecil" ];
+    };
 
     pinecil = {
       version = mkOption {
@@ -36,7 +38,7 @@ in {
             ''
             else ''
               cp ${iron}/Pinecilv2_EN.bin $out
-            '';
+            ''
           );
 
         };
@@ -48,10 +50,10 @@ in {
     build.flash = let
       flasher = if config.pinecil.version == "v1" then {
         pkg = config.pinecil.dfu-util;
-        tool = "dfu-util";
+        tool = "dfu-util -D";
       } else {
         pkg = config.pinecil.blisp;
-        tool = "blisp"
+        tool = "blisp write -c bl70x --reset";
       };
     in pkgs.writeShellApplication {
         name = "flash";
diff --git a/modules/qmk.nix b/modules/qmk.nix
index c083b06..3834369 100644
--- a/modules/qmk.nix
+++ b/modules/qmk.nix
@@ -73,6 +73,8 @@ in {
               name = "qmk:${config.qmk.keyboard._path}:${config.qmk.keymap.name}";
               src = config.qmk.qmk_firmware;
 
+              allowSubstitutes = false;
+
               # hardeningDisable = [ "pic" "pie" ];
 
               nativeBuildInputs = [
@@ -81,22 +83,23 @@ in {
 
               # dontFixup = true;
 
-              preBuild = lib.optionalString (ksrc != null) ''
+              postPatch = lib.optionalString (ksrc != null) /* bash */ ''
                 mkdir -pv "${config.qmk.keymap._path}"
                 cp -v "${ksrc}"/* "${config.qmk.keymap._path}"
               '';
 
-              buildPhase = ''
-                # SKIP_GIT=true BUILD_DIR=build \
-                #   make "${config.qmk.keyboard._path}:${config.qmk.keymap.name}"
-                  qmk compile \
-                    --env SKIP_GIT=yes \
-                    --env BUILD_DIR=build \
-                    --env SKIP_VERSION=yes \
-                    --env VERBOSE=true \
-                    --env ALLOW_WARNINGS=yes \
-                    --keyboard "${config.qmk.keyboard._path}" \
-                    --keymap "${config.qmk.keymap.name}"
+              buildPhase = /* bash */ ''
+                runHook preBuild
+
+                qmk compile \
+                  --env SKIP_GIT=yes \
+                  --env BUILD_DIR=build \
+                  --env SKIP_VERSION=yes \
+                  --env VERBOSE=true \
+                  --keyboard "${config.qmk.keyboard._path}" \
+                  --keymap "${config.qmk.keymap.name}"
+
+                runHook postBuild
               '';
 
               installPhase = ''
@@ -108,7 +111,10 @@ in {
             };
         };
         flash = mkOption {
-          type = types.functionTo (types.either types.package types.str);
+          type = types.functionTo <| types.either types.package types.str;
+          default = hex: ''
+            "${pkgs.dfu-util}/bin/dfu-util" --alt 0 --dfuse-address 0x08000000:leave -D "${hex}.hex"
+          '';
         };
 
       };
-- 
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