--- nono/m680x0/m68030.h	2026/04/29 17:04:51	1.1.1.8
+++ nono/m680x0/m68030.h	2026/04/29 17:04:54	1.1.1.9
@@ -233,9 +233,9 @@ class m68kcpu final {
 	uint64 inst_count {};		// 命令実行数
 
 	// ブランチ履歴 (例外履歴を含む)
-	BranchHistory_m680x0 brhist {};
+	BranchHistory_m680x0 brhist { BranchHistory::BrHist };
 	// 例外履歴のみ
-	BranchHistory_m680x0 exhist {};
+	BranchHistory_m680x0 exhist { BranchHistory::ExHistOnly };
 
 	// バス
 	m68kbus bus {};