神马品牌网压力继电器工作原理图:请汇编高手帮我详细的分析一下程序的各个代码段
来源：百度文库 编辑：神马品牌网 时间：2024/04/30 00:07:41
data segment
buff dw 20,40,15,90,100,80,60,85,70,50
max dw ?
min dw ?
len dw 9
data ends
code segment
assume cs:code ,ds:data
start: mov ax,data
mov ds,ax
mov si,offset buff
mov ax,[si]
mov cx,len
loop1: add si,2
mov dx,[si]
cmp ax,dx
jg loop2
mov ax,dx
loop2: loop loop1
mov max,ax
mov si,offset buff
mov ax,[si]
mov cx,len
loop3: add si,2
mov dx,[si]
cmp ax,dx
jl loop4
mov ax,dx
loop4: loop loop3
mov min,ax
mov ah,4ch
int 21h
code ends
end start
buff dw 20,40,15,90,100,80,60,85,70,50
max dw ?
min dw ?
len dw 9
data ends
code segment
assume cs:code ,ds:data
start: mov ax,data
mov ds,ax
mov si,offset buff
mov ax,[si]
mov cx,len
loop1: add si,2
mov dx,[si]
cmp ax,dx
jg loop2
mov ax,dx
loop2: loop loop1
mov max,ax
mov si,offset buff
mov ax,[si]
mov cx,len
loop3: add si,2
mov dx,[si]
cmp ax,dx
jl loop4
mov ax,dx
loop4: loop loop3
mov min,ax
mov ah,4ch
int 21h
code ends
end start