case 0x19: // DAA inherent
		temp_word = Registers[REGISTER_A];
		lb = Registers[REGISTER_A] & 0x0F;
		hb = Registers[REGISTER_A] >> 4;
		if ((lb > 9) || (Flags & FLAG_C) == FLAG_C) {
			lb = lb + 6;
		}
		if ((hb > 9) || (Flags & FLAG_C) == FLAG_C) {
			hb = hb + 6;
		}
		Registers[REGISTER_A] = lb + (hb << 4);
		temp_word = Registers[REGISTER_A];
		set_flag_n((BYTE)temp_word);
		set_flag_z((BYTE)temp_word);
		set_flag_v(lb, hb, (BYTE)temp_word);
		break;