--- nono/debugger/debugger_hd64180.h	2026/04/29 17:05:16	1.1
+++ nono/debugger/debugger_hd64180.h	2026/04/29 17:05:58	1.1.1.5
@@ -18,15 +18,17 @@ class DebuggerMD_hd64180 : public Debugg
 {
 	using inherited = DebuggerMD;
  public:
-	DebuggerMD_hd64180(Debugger *parent_);
+	explicit DebuggerMD_hd64180(Debugger *parent_);
 	~DebuggerMD_hd64180() override;
 
 	CPUState GetCPUState() const override;
 	bool IsSuper() const override		{ return true; }	// ?
 	bool MMUEnabled() const override	{ return true; }
-
-	uint64 TranslateAddr(saddr_t laddr, bool lookup) const override;
+	busaddr TranslateAddr(busaddr laddr) const override;
 	uint32 GetPC() const override { return cpu->reg.pc; }
+	int32 GetAndResetLastVector() override {
+		return cpu->GetAndResetLastVector();
+	}
 
 	void SetStepOut() override;
 	bool IsStepOut() const override;
@@ -41,6 +43,7 @@ class DebuggerMD_hd64180 : public Debugg
 	bool CheckLEA(uint32 laddr) override { return false; }
 
 	std::string Disassemble(DebuggerMemoryStream& mem) override;
+	std::string ParseInst(const std::string&) const override;
 
  private:
 	std::string FlagStr(const hd64180flag& f);