1.lst

来自「汽车通讯控制程序 电子屏字符显示器」· LST 代码 · 共 40 行

A51 MACRO ASSEMBLER  1                                                                    06/13/2005 17:39:31 PAGE     1


MACRO ASSEMBLER A51 V7.07
OBJECT MODULE PLACED IN .\1.obj
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE C:\Documents and Settings\Administrator\桌面\新建文件夹\1.asm SET(SMALL) D
                      EBUG PRINT(.\1.lst) OBJECT(.\1.obj) EP

LOC  OBJ            LINE     SOURCE

0000 74FE              1     mov a,#0feh
0002 F590              2     main: mov  p1,a
0004 23                3          rl    a
0005 12000A            4     lcall delay
0008 0102              5     ajmp  main
000A 7FFF              6     delay:mov r7,#255
000C 7EFF              7     d1: mov r6,#255
000E DEFE              8     djnz  r6, $
0010 DFFA              9     djnz r7,d1
0012 22               10     ret
                      11     end 
A51 MACRO ASSEMBLER  1                                                                    06/13/2005 17:39:31 PAGE     2

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


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

D1 . . . . . . . .  C ADDR   000CH   A   
DELAY. . . . . . .  C ADDR   000AH   A   
MAIN . . . . . . .  C ADDR   0002H   A   
P1 . . . . . . . .  D ADDR   0090H   A   


REGISTER BANK(S) USED: 0 


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