显示.lst

单片机0到99编程 真的很不错

A51 MACRO ASSEMBLER  蟔示                                                                 10/17/2008 14:30:49 PAGE     1


MACRO ASSEMBLER A51 V7.07
OBJECT MODULE PLACED IN D:\06应2\CAI\显示.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE D:\06应2\CAI\显示.ASM DB SB

LOC  OBJ            LINE     SOURCE

0000                   1     ORG 000H
0000 0124              2     AJMP MAIN
0003                   3     ORG 0003H
0003 C2A8              4     CLR EX0
0005 32                5     RETI
000B                   6     ORG 000BH
000B C2A9              7     CLR ET0
000D 32                8     RETI
0013                   9     ORG 0013H
0013 C2AA             10     CLR EX1
0015 32               11     RETI
001B                  12     ORG 001BH
001B C2AB             13     CLR ET1
001D 32               14     RETI
0023                  15     ORG 0023H
0023 32               16     RETI
0024 755001           17        MAIN:MOV 50H,#1
0027 755101           18             MOV 51H,#1
002A 755208           19             MOV 52H,#8
  0050                20             DSPBUF EQU 50H;..52H
  0080                21             PDSPSEG EQU P0
  00A0                22             PDSPPCS EQU P2
002D 1131             23             ACALL DISPLAY
002F 80F3             24             SJMP MAIN
0031 7A7F             25     DISPLAY:MOV R2,#01111111B
0033 7850             26             MOV R0,#DSPBUF
0035 E6               27         LP0:MOV A,@R0
0036 900052           28             MOV DPTR,#DSPTAB
0039 93               29             MOVC A,@A+DPTR
003A F580             30             MOV PDSPSEG,A
003C 8AA0             31             MOV PDSPPCS,R2
003E 1149             32             ACALL DELAY
0040 EA               33             MOV A,R2
0041 03               34             rr A
0042 FA               35             MOV R2,A
0043 08               36             INC R0
0044 20E4EE           37             JB ACC.4,LP0
0047 0131             38             AJMP DISPLAY
0049 7B04             39       DELAY:MOV R3,#4
004B 7CFA             40          L1:MOV R4,#250
004D DCFE             41          L2:DJNZ R4,L2
004F DBFA             42             DJNZ R3,L1
0051 22               43             RET
0052 C0F9A4B0         44      DSPTAB:DB 0C0H,0F9H,0A4H,0B0H,99H
0056 99                      
0057 9282F880         45             DB 92H,82H,0F8H,80H,90H
005B 90                      
*** WARNING #A41 IN 45 (D:\06应2\CAI\显示.ASM, LINE 45): MISSING 'END' STATEMENT
A51 MACRO ASSEMBLER  蟔示                                                                 10/17/2008 14:30:49 PAGE     2

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


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

ACC. . . . . . . .  D ADDR   00E0H   A   
DELAY. . . . . . .  C ADDR   0049H   A   
DISPLAY. . . . . .  C ADDR   0031H   A   
DSPBUF . . . . . .  N NUMB   0050H   A   
DSPTAB . . . . . .  C ADDR   0052H   A   
ET0. . . . . . . .  B ADDR   00A8H.1 A   
ET1. . . . . . . .  B ADDR   00A8H.3 A   
EX0. . . . . . . .  B ADDR   00A8H.0 A   
EX1. . . . . . . .  B ADDR   00A8H.2 A   
L1 . . . . . . . .  C ADDR   004BH   A   
L2 . . . . . . . .  C ADDR   004DH   A   
LP0. . . . . . . .  C ADDR   0035H   A   
MAIN . . . . . . .  C ADDR   0024H   A   
P0 . . . . . . . .  D ADDR   0080H   A   
P2 . . . . . . . .  D ADDR   00A0H   A   
PDSPPCS. . . . . .  D ADDR   00A0H   A   
PDSPSEG. . . . . .  D ADDR   0080H   A   


REGISTER BANK(S) USED: 0 


ASSEMBLY COMPLETE.  1 WARNING(S), 0 ERROR(S)