chp2_9-3.asm

关于8086汇编的一些作业程序

stack segment stack'stack'
      dw 32 dup(?)
stack ends
data segment
NUM DB 14,25,158
data ends
code segment
begin proc far
      assume ss:stack,cs:code,ds:data
      push ds
      sub ax,ax
      push ax
      mov ax,data
      mov ds,ax
      MOV AX,0
      LEA BX,NUM
      MOV AL,[BX]
      ADD AL,[BX+1]
      ADD AL,[BX+2]
      ret
begin endp
code ends
     end begin