--- nono/hd64180/hd64180acc.h	2026/04/29 17:05:18	1.1
+++ nono/hd64180/hd64180acc.h	2026/04/29 17:05:21	1.1.1.2
@@ -45,6 +45,8 @@ class hd64180acc : public hd64180flag
 	uint32 rr_8(uint32 src);
 	uint32 rrc_8(uint32 src);
 
+	uint32 daa_8(uint32 src);
+
  private:
 	static inline uint32 vflag_add(uint32 dst, uint32 src, uint32 res);
 	static inline uint32 vflag_sub(uint32 dst, uint32 src, uint32 res);