发表于:2013/9/27 23:38:27
#0楼
寄存器寻址指针是:[AR1,P#2.6],我们分AR1=26.4和DBX26.4两种情况来分析。???当AR1等于26.4,????AR1:26.2????+?P#:?2.6?
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???=?29.7?这是区域内寄存器间接寻址的最终确切地址数值单元?
是怎么算的啊!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
???---------------------------?
???=?29.7?这是区域内寄存器间接寻址的最终确切地址数值单元?
是怎么算的啊!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!