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我是组装的初学者。我有这个问题:
我想将寄存器中的 2 个数据相乘。我有这个代码:
mov ah, 0 mov al, 0002h mov bl, 10 ;this is 10 in decimal = 0Ah in hex mul bl mov dx, ax
在我的代码中,我想乘以10and0002h并且必须等于0020h 但结果dxis dh=00 dl=14or 0014h。
10
0002h
0020h
dx
dh=00 dl=14
0014h
请帮忙...
14h=20 十进制
要获得 20h,您必须将 10h 和 02h 相乘