--- nono/vm/areaset.h	2026/04/29 17:04:44	1.1.1.4
+++ nono/vm/areaset.h	2026/04/29 17:04:49	1.1.1.5
@@ -30,3 +30,5 @@ class AreaSetDevice
  private:
 	uint8 limit {};
 };
+
+extern std::unique_ptr<AreaSetDevice> gAreaSet;