--- nono/vm/tas.h	2026/04/29 17:04:50	1.1.1.3
+++ nono/vm/tas.h	2026/04/29 17:04:56	1.1.1.5
@@ -11,14 +11,15 @@
 #include "device.h"
 #include <atomic>
 
-class TASDevice
-	: public IODevice
+class TASDevice : public IODevice
 {
 	using inherited = IODevice;
  public:
 	TASDevice();
 	virtual ~TASDevice() override;
 
+	void ResetHard() override;
+
  protected:
 	// BusIO インタフェース
 	static const uint32 NPORT = 1;