00-59 count.lst

做文字显示的

A51 MACRO ASSEMBLER  00_59_COUNT                                                          07/31/2007 00:26:04 PAGE     1


MACRO ASSEMBLER A51 V6.12
OBJECT MODULE PLACED IN .\00-59 Count.OBJ
ASSEMBLER INVOKED BY: C:\单片机\Keil\C51\BIN\A51.EXE .\00-59 Count.asm SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

  0030                 1     Second          EQU 30H 
0000                   2                             ORG 0 
0000 753000            3     START:          MOV Second,#00H 
0003 E530              4     NEXT:           MOV A,Second 
0005 75F00A            5             MOV B,#10 
0008 84                6                             DIV AB 
0009 90002E            7                             MOV DPTR,#TABLE 
000C 93                8             MOVC A,@A+DPTR 
000D F580              9                             MOV P0,A 
000F E5F0             10                             MOV A,B 
0011 93               11             MOVC A,@A+DPTR 
0012 F5A0             12                             MOV P2,A 
0014 120021           13                             LCALL DELY1S 
0017 0530             14             INC Second 
0019 E530             15                             MOV A,Second 
001B B43CE5           16                             CJNE A,#60,NEXT 
001E 020000           17             LJMP START 
0021 7D64             18     DELY1S:         MOV R5,#100 
0023 7E14             19     D2:                     MOV R6,#20 
0025 7FF8             20     D1:     MOV R7,#248 
0027 DFFE             21                             DJNZ R7,$ 
0029 DEFA             22                             DJNZ R6,D1 
002B DDF6             23             DJNZ R5,D2 
002D 22               24                             RET 
002E 3F065B4F         25     TABLE:          DB 3FH,06H,5BH,4FH,66H,6DH,7DH,07H,7FH,6FH 
0032 666D7D07                
0036 7F6F                    
                      26                             END 
A51 MACRO ASSEMBLER  00_59_COUNT                                                          07/31/2007 00:26:04 PAGE     2

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


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

B. . . . . . . . .  D ADDR   00F0H   A   
D1 . . . . . . . .  C ADDR   0025H   A   
D2 . . . . . . . .  C ADDR   0023H   A   
DELY1S . . . . . .  C ADDR   0021H   A   
NEXT . . . . . . .  C ADDR   0003H   A   
P0 . . . . . . . .  D ADDR   0080H   A   
P2 . . . . . . . .  D ADDR   00A0H   A   
SECOND . . . . . .  N NUMB   0030H   A   
START. . . . . . .  C ADDR   0000H   A   
TABLE. . . . . . .  C ADDR   002EH   A   


REGISTER BANK(S) USED: 0 


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