--- nono/m680x0/m68030subr.cpp	2026/04/29 17:04:44	1.1.1.5
+++ nono/m680x0/m68030subr.cpp	2026/04/29 17:04:46	1.1.1.6
@@ -9,7 +9,6 @@
 #include "m68030fpu.h"
 #include "debugger.h"
 
-static void m68030_update_vtime(m68kcpu *cpu);
 static void m68030_change_intr(m68kcpu *, int);
 static void m68030_set_intr(m68kcpu *, int);
 static void m68030_double_bus_fault(m68kcpu *, const char *);
@@ -37,27 +36,11 @@ m68030_init(uint32 reset_vector)
 	return cpu;
 }
 
-// 仕掛中のサイクルを仮想時刻に反映させる。
-void
-m68030_update_vtime(m68kcpu *cpu)
-{
-	if (cpu->used_cycle > cpu->goal_cycle) {
-		cpu->goal_cycle = cpu->used_cycle;
-	} else {
-		cpu->goal_cycle -= cpu->used_cycle;
-	}
-	cpu->total_vtime += cpu->Cycle2Vtime(cpu->used_cycle);
-	cpu->used_cycle = 0;
-}
-
 // 仮想時刻を返す
 uint64
 m68030_get_vtime(m68kcpu *cpu)
 {
-	if (cpu->used_cycle != 0) {
-		m68030_update_vtime(cpu);
-	}
-	return cpu->total_vtime;
+	return cpu->total_vtime + cpu->Cycle2Vtime(cpu->used_cycle);
 }
 
 // 二重バスフォールト