88led.lst

一款优秀的单片机仿真软件---proteus的自制实验包 可以仿真mcu和外围器件

A51 MACRO ASSEMBLER  88LED                                                                01/04/2006 21:40:39 PAGE     1


MACRO ASSEMBLER A51 V7.10
OBJECT MODULE PLACED IN 88LED.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE 88LED.ASM SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

                       1     
                       2     
                       3     
                       4     
                       5     
                       6     
                       7     
                       8     
                       9     
0000                  10     ORG 0000H
0000 0130             11     AJMP START
0030                  12     ORG 0030H 
0030 00               13     START:NOP 
0031 7B03             14     MOV R3,#3 
0033 7C08             15     LOP2: MOV R4,#8 
0035 7A00             16     MOV R2,#0 
0037 75A0FF           17     LOP1:MOV P2,#0FFH 
003A 9000A1           18     MOV DPTR,#TABA 
003D EA               19     MOV A,R2 
003E 93               20     MOVC A,@A+DPTR 
003F F5B0             21     MOV P3,A 
0041 0A               22     INC R2 
0042 120094           23     LCALL DELAY 
0045 DCF0             24     DJNZ R4,LOP1 
0047 DBEA             25     DJNZ R3,LOP2 
0049 7B03             26     MOV R3,#3 
004B 7C08             27     LOP4:MOV R4,#8 
                      28     
004D 7A07             29      MOV R2,#7 
                      30     
                      31     
                      32     
                      33     
                      34     
                      35     
                      36     
                      37     
                      38     
004F 75A0FF           39     LOP3:MOV P2,#0FFH 
                      40     
0052 9000A1           41     MOV DPTR,#TABA 
0055 EA               42     MOV A,R2 
0056 93               43     MOVC A,@A+DPTR 
0057 F5B0             44     MOV P3,A 
0059 1A               45     DEC R2 
005A 120094           46     LCALL DELAY 
005D DCF0             47     DJNZ R4,LOP3 
005F DBEA             48     DJNZ R3,LOP4 
0061 7B03             49     MOV R3,#3 
0063 7C08             50     LOP6:        MOV R4,#8 
0065 7A00             51     MOV R2,#0 
0067 75B000           52     LOP5:        MOV P3,#00H 
006A 9000A9           53     MOV DPTR,#TABB 
006D EA               54     MOV A,R2 
006E 93               55     MOVC A,@A+DPTR 
006F F5A0             56     MOV P2,A 
0071 0A               57     INC R2 
0072 120094           58     LCALL DELAY 
A51 MACRO ASSEMBLER  88LED                                                                01/04/2006 21:40:39 PAGE     2

0075 DCF0             59     DJNZ R4,LOP5 
0077 DBEA             60     DJNZ R3,LOP6 
0079 7B03             61     MOV R3,#3 
007B 7C08             62     LOP8:MOV R4,#8 
007D 7A07             63     MOV R2,#7 
007F 75B000           64     LOP7:MOV P3,#00H 
0082 9000A9           65     MOV DPTR,#TABB 
0085 EA               66     MOV A,R2 
0086 93               67     MOVC A,@A+DPTR 
0087 F5A0             68     MOV P2,A 
0089 1A               69     DEC R2 
008A 120094           70     LCALL DELAY 
008D DCF0             71     DJNZ R4,LOP7 
008F DBEA             72     DJNZ R3,LOP8 
0091 020030           73     LJMP START 
                      74     
                      75     
                      76     
                      77     
                      78     
                      79     
                      80     
                      81     
0094 7D0A             82     DELAY:MOV R5,#10 
0096 7E14             83     D2:MOV R6,#20 
0098 7FF8             84     D1:MOV R7,#248 
009A DFFE             85     DJNZ R7,$ 
009C DEFA             86     DJNZ R6,D1 
009E DDF6             87     DJNZ R5,D2 
00A0 22               88     RET 
00A1 FEFDFBF7         89     TABA:       DB 0FEH,0FDH,0FBH,0F7H,0EFH,0DFH,0BFH,07FH 
00A5 EFDFBF7F                
00A9 01020408         90     TABB:       DB 01H,02H,04H,08H,10H,20H,40H,80H 
00AD 10204080                
                      91     END 
                             
                             
A51 MACRO ASSEMBLER  88LED                                                                01/04/2006 21:40:39 PAGE     3

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


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

D1 . . . . . . . .  C ADDR   0098H   A   
D2 . . . . . . . .  C ADDR   0096H   A   
DELAY. . . . . . .  C ADDR   0094H   A   
LOP1 . . . . . . .  C ADDR   0037H   A   
LOP2 . . . . . . .  C ADDR   0033H   A   
LOP3 . . . . . . .  C ADDR   004FH   A   
LOP4 . . . . . . .  C ADDR   004BH   A   
LOP5 . . . . . . .  C ADDR   0067H   A   
LOP6 . . . . . . .  C ADDR   0063H   A   
LOP7 . . . . . . .  C ADDR   007FH   A   
LOP8 . . . . . . .  C ADDR   007BH   A   
P2 . . . . . . . .  D ADDR   00A0H   A   
P3 . . . . . . . .  D ADDR   00B0H   A   
START. . . . . . .  C ADDR   0030H   A   
TABA . . . . . . .  C ADDR   00A1H   A   
TABB . . . . . . .  C ADDR   00A9H   A   


REGISTER BANK(S) USED: 0 


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