movexa.lst

这些是基于dp51仿真仪的程序

A51 MACRO ASSEMBLER  MOVEXA                                                               04/06/2006 08:20:57 PAGE     1


MACRO ASSEMBLER A51 V7.01
OBJECT MODULE PLACED IN movexa.OBJ
ASSEMBLER INVOKED BY: C:\MCS51\C51\BIN\A51.EXE movexa.asm SET(LARGE) DEBUG EP

LOC  OBJ            LINE     SOURCE

4000                   1             ORG 4000H
4000 7830              2     MAIN:   MOV R0,#30H
4002 7F10              3             MOV R7,#10H
4004 901000            4             MOV DPTR,#1000H
4007 E6                5     LOOP:   MOV A,@R0
                       6     
4008 F0                7             MOVX @DPTR,A
4009 08                8             INC R0
400A A3                9             INC DPTR
400B DFFA             10             DJNZ R7,LOOP
400D 00               11             NOP
400E 80FE             12     HERE:   SJMP HERE
                      13             END
A51 MACRO ASSEMBLER  MOVEXA                                                               04/06/2006 08:20:57 PAGE     2

SYMBOL TABLE LISTING
------ ----- -------


N A M E             T Y P E  V A L U E   ATTRIBUTES

HERE . . . . . . .  C ADDR   400EH   A   
LOOP . . . . . . .  C ADDR   4007H   A   
MAIN . . . . . . .  C ADDR   4000H   A   


REGISTER BANK(S) USED: 0 


ASSEMBLY COMPLETE.  0 WARNING(S), 0 ERROR(S)