--- nono/vm/romemu_luna88k.h	2026/04/29 17:04:55	1.1.1.7
+++ nono/vm/romemu_luna88k.h	2026/04/29 17:04:59	1.1.1.8
@@ -8,6 +8,8 @@
 
 #include "romemu_luna.h"
 
+class m88kcpu;
+
 class Luna88kPROMEmuDevice : public LunaPROMEmuDevice
 {
 	using inherited = LunaPROMEmuDevice;
@@ -27,6 +29,9 @@ class Luna88kPROMEmuDevice : public Luna
 	bool Init() override;
 	void ResetHard() override;
 
+	// DOS call エミュレーション
+	bool FLineCallback(m88kcpu *cpu);
+
  private:
 	uint32 ROM_Init() override;
 	uint32 ROM_Entry() override;