di..di..lst

8951系列单片机仿真

A51 MACRO ASSEMBLER  DI__DI_                                                              07/31/2007 10:47:36 PAGE     1


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

LOC  OBJ            LINE     SOURCE

  0030                 1     T02SA   EQU 30H 
  0031                 2     T02SB   EQU 31H 
  0000                 3     FLAG    BIT 00H 
0000                   4                             ORG 00H 
0000 02000E            5                             LJMP START 
000B                   6                             ORG 0BH 
000B 020027            7                             LJMP INT_T0 
000E 753000            8     START:  MOV T02SA,#00H 
0011 753100            9                             MOV T02SB,#00H 
0014 C200             10                             CLR FLAG 
0016 758901           11                             MOV TMOD,#01H 
0019 758CFE           12                             MOV TH0,#(65536-500) / 256 
001C 758A0C           13                             MOV TL0,#(65536-500) MOD 256 
001F D28C             14                             SETB TR0 
0021 D2A9             15                             SETB ET0 
0023 D2AF             16                             SETB EA 
0025 80FE             17                             SJMP $ 
0027                  18     INT_T0: 
0027 758CFE           19                             MOV TH0,#(65536-500) / 256 
002A 758A0C           20                             MOV TL0,#(65536-500) MOD 256 
002D 0530             21                             INC T02SA 
002F E530             22                             MOV A,T02SA 
0031 B4640F           23                             CJNE A,#100,NEXT 
0034 0531             24                             INC T02SB 
0036 E531             25                             MOV A,T02SB 
0038 B40408           26                             CJNE A,#04H,NEXT 
003B 753000           27                             MOV T02SA,#00H 
003E 753100           28                             MOV T02SB,#00H 
0041 B200             29                             CPL FLAG 
0043 200002           30     NEXT:   JB FLAG,DONE 
0046 B290             31                             CPL P1.0 
0048 32               32     DONE:   RETI 
                      33                             END 
A51 MACRO ASSEMBLER  DI__DI_                                                              07/31/2007 10:47:36 PAGE     2

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


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

DONE . . . . . . .  C ADDR   0048H   A   
EA . . . . . . . .  B ADDR   00A8H.7 A   
ET0. . . . . . . .  B ADDR   00A8H.1 A   
FLAG . . . . . . .  B ADDR   0020H.0 A   
INT_T0 . . . . . .  C ADDR   0027H   A   
NEXT . . . . . . .  C ADDR   0043H   A   
P1 . . . . . . . .  D ADDR   0090H   A   
START. . . . . . .  C ADDR   000EH   A   
T02SA. . . . . . .  N NUMB   0030H   A   
T02SB. . . . . . .  N NUMB   0031H   A   
TH0. . . . . . . .  D ADDR   008CH   A   
TL0. . . . . . . .  D ADDR   008AH   A   
TMOD . . . . . . .  D ADDR   0089H   A   
TR0. . . . . . . .  B ADDR   0088H.4 A   


REGISTER BANK(S) USED: 0 


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