x86汇编 为什么 mov bx,0 后 bx不等于0????请高手指教
为什么 mov bx,0;这条语句执行后bx = 13e4 ???????????
assume cs:code,ds:data
data segment
db 10 dup (0)
data ends
stacksg segment
db 10 dup(0)
stacksg ends
code segment
start:
movax, data
mov ds,ax
mov ax,0b00h
mov es,ax
mov ax,stacksg
mov ss,ax
mov sp,30h
mov cx,3
mov bx,0;这条语句执行后bx = 13e4 ????
mov si,0
mov cx,3
mov ax,4c00h
int 21h
code ends
end start