PLAY1: MOV A,#0FFH
MOV P2,A
MOV A,@R0
MOV DPTR,#TAB1 1475
MOVC A,@A+DPTR
MOV SBUF,A
JNB TI,$
CLR TI
MOV A,@R1
MOV DPTR,#TAB1 1481
MOVC A,@A+DPTR
MOV SBUF,A
JNB TI,$
CLR TI
MOV A,R2
MOV DPTR,#TAB1 1487
MOVC A,@A+DPTR
MOV SBUF,A
JNB TI,$
CLR TI
INC R0
INC R1
INC R3
MOV A,R3
SETB PSW.4
MOV R0,A
MOV A,@R0
CLR PSW.4
MOV R2,A
MOV A,R0
CJNE A,#78H,PLAY2
MOV R0,#50H
PLAY2: CJNE A,#54H,PLAY3
MOV R0,#78H
PLAY3: MOV A,R5
MOV P2,A
LCALL DL1MS
MOV A,R5
JNB ACC.6,PLAYOUT
RL A
MOV R5,A
LJMP PLAY1
PLAYOUT:SETB P2.6
RET
DL1MS: MOV R6,#14H
DL1: MOV R7,#19H
DL2: DJNZ R7,DL2
DJNZ R6,DL1
RET
AB1: DB 03H,9FH,25H,0DH,99H
DB 49H,41H,1FH,01H,09H,0FFH
TAB: DB 35,15H,51H,00H,23,11H,52H,41H,42,12H,65H,00H
DB 31,11H,32H,00H,21,42H,52H,21H,39,52H,25H,00H
DB 28,25H,04H,71H,48,66H,42H,00H,37,33H,22H,00H
DB 25,15H,24H,51H,44,05H,52H,00H,33,22H,65H,00H
DB 22,21H,25H,41H,40,24H,52H,00H,30,52H,42H,91H
DB 49,55H,05H,00H,38,26H,44H,00H,27,53H,50H,60H
DB 46,53H,24H,00H,35,25H,54H,00H,24,41H,52H,41H
DB 42,45H,25H,00H,31,24H,52H,00H,21,51H,12H,21H
DB 40,55H,11H,00H,28,26H,21H,61H,47,26H,61H,00H
DB 36,13H,31H,00H,25,05H,31H,51H,43,12H,54H,00H
DB 33,51H,25H,00H,22,42H,25H,31H,41,32H,22H,00H
DB 30,55H,02H,71H,49,55H,22H,00H,38,26H,62H,00H
DB 27,13H,64H,60H,45,13H,32H,00H,34,12H,55H,00H
DB 23,10H,53H,51H,42,22H,45H,00H,31,52H,22H,00H
DB 21,52H,44H,21H,40,55H,44H,00H,29,26H,50H,71H
DB 47,26H,64H,00H,36,25H,32H,00H,25,23H,32H,50H
DB 44,44H,55H,00H,32,24H,45H,00H,22,55H,11H,30H
END
1475 error :A45 UNDEFINED SYMBOL
1481 error :A45 UNDEFINED SYMBOL
1487 error :A45 UNDEFINED SYMBOL
请问错在哪里，急！！！ |
发表于 2008-6-17 14:36:31
