汇编一日一学(3)--调用调用汇编宏库程序

 

INCLUDE MACROOUT.LIB

DATAS SEGMENT

    STRING  DB 'Hello World',13,10,'$'

DATAS ENDS

CODES SEGMENT

    ASSUME CS:CODES,DS:DATAS

START:

    MOV AX,DATAS

    MOV DS,AX

    OUTPUT STRING

    MOV AH,4CH

    INT 21H

CODES ENDS

 

    END START

 

Output: 在宏汇编中定义:

INPUT MACRO

 MOV AH,01H

 INT 21H

ENDM

OUTPUT MACRO ADDR

 MOV DX,OFFSET ADDR

 MOV AH,09H

 INT 21H

MULT MACRO MULT1,MULT2,MULT3

  LOCAL LOP,EXIT1

  MOV DX,MULT1

  MOV CX,MULT2

 XOR AX,AX

JCXZ EXIT1

LOP: ADD AX,DX

  LOOP LOP

EXIT1: MOV MULT3,AX

  ENDM

ENDM

 

源文档 <http://blog.youkuaiyun.com/jjcrazy/archive/2007/02/02/1501461.aspx>