2楼的?地址不能是16位的吗?
MOV [需指定的内存] , 数据能不能把不指定的分享下啊
add64:mov ax,0305h mov ds,ax mov si,0 mov di,8 mov cx,4 s1: mov ax,[si] adc ax,[di] int si int si int di int di push ax mov ax,0306h mov ds,ax pop ax mov ds:[0],ax mov ax,0305h mov ds,ax loop s1
add64:mov dx,0 mov ax,0305h mov ds,ax mov si,0 mov di,8 mov cx,4
s1: mov ax,[si] adc ax,[di] int si int si int di int di push ax mov ax,0306h mov ds,ax pop ax mov ds:[dx],ax add dx,2 mov ax,0305h mov ds,ax loop s1 前面有是错误的