text1.lst

串口调试程序

A51 MACRO ASSEMBLER  TEXT1                                                                03/29/2006 12:42:03 PAGE     1


MACRO ASSEMBLER A51 V7.10
OBJECT MODULE PLACED IN Text1.OBJ
ASSEMBLER INVOKED BY: D:\Program Files\Keil\C51\BIN\A51.EXE Text1.a51 SET(SMALL) DEBUG EP

LOC  OBJ            LINE     SOURCE

0000                   1      ORG 0000H
0000 020102            2             LJMP PRE
                       3              
0100                   4              ORG 0100H
0100 7FFF              5              MOV R7,#0FFH
0102 7E63              6     PRE:     MOV R6,#063H
0104 00                7     PRE1:    NOP
0105 DEFD              8             DJNZ R6,PRE1
0107 DFF9              9             DJNZ R7,PRE
0109 020200           10             LJMP MAIN
                      11             
                      12     
0200                  13              ORG 200H
0200 75A800           14     MAIN:    MOV IE,#00H
0203 758920           15              MOV TMOD,#20H
0206 759850           16              MOV SCON,#50H
0209 758780           17              MOV PCON,#80H
020C 758DF3           18              MOV TH1,#0F3H
020F 758BF3           19              MOV TL1,#0F3H
0212 D28E             20             SETB TR1
0214 D2AC             21             SETB ES
                      22             
0216 7FFF             23              MOV R7,#0FFH
0218 758300           24              MOV DPH,#00H
021B 7EFF             25     OUTTER:  MOV R6,#0FFH
021D 758200           26              MOV DPL,#00H
                      27              
0220 7444             28     INNER:   MOV A,#44H
0222 FB               29              MOV R3,A
0223 F0               30             MOVX @DPTR,A
0224 E4               31             CLR A
0225 E0               32             MOVX A,@DPTR
0226 9B               33             SUBB A,R3
0227 600A             34               JZ CORR
0229 C299             35              CLR TI
022B 759988           36              MOV SBUF,#88H
022E 3099FD           37     WT1:     JNB TI,$
0231 8009             38             SJMP FIN
0233 C299             39     CORR:    CLR TI
0235 E4               40              CLR A
0236 EB               41              MOV A,R3
0237 F599             42              MOV SBUF,A
0239 3099FD           43     WT2:     JNB TI,$
023C 0582             44     FIN:     INC DPL
023E DEE0             45             DJNZ R6,INNER
0240 0583             46              INC DPH
0242 DFD7             47             DJNZ R7,OUTTER
0244 80FE             48             SJMP $
                      49              END
A51 MACRO ASSEMBLER  TEXT1                                                                03/29/2006 12:42:03 PAGE     2

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


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

CORR . . . . . . .  C ADDR   0233H   A   
DPH. . . . . . . .  D ADDR   0083H   A   
DPL. . . . . . . .  D ADDR   0082H   A   
ES . . . . . . . .  B ADDR   00A8H.4 A   
FIN. . . . . . . .  C ADDR   023CH   A   
IE . . . . . . . .  D ADDR   00A8H   A   
INNER. . . . . . .  C ADDR   0220H   A   
MAIN . . . . . . .  C ADDR   0200H   A   
OUTTER . . . . . .  C ADDR   021BH   A   
PCON . . . . . . .  D ADDR   0087H   A   
PRE. . . . . . . .  C ADDR   0102H   A   
PRE1 . . . . . . .  C ADDR   0104H   A   
SBUF . . . . . . .  D ADDR   0099H   A   
SCON . . . . . . .  D ADDR   0098H   A   
TH1. . . . . . . .  D ADDR   008DH   A   
TI . . . . . . . .  B ADDR   0098H.1 A   
TL1. . . . . . . .  D ADDR   008BH   A   
TMOD . . . . . . .  D ADDR   0089H   A   
TR1. . . . . . . .  B ADDR   0088H.6 A   
WT1. . . . . . . .  C ADDR   022EH   A   
WT2. . . . . . . .  C ADDR   0239H   A   


REGISTER BANK(S) USED: 0 


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