?? led柱形移動.lst
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A51 MACRO ASSEMBLER LED謃_我貧_ 01/23/2009 14:30:11 PAGE 1
MACRO ASSEMBLER A51 V7.09
OBJECT MODULE PLACED IN LED柱形移動.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE LED柱形移動.ASM SET(SMALL) DEBUG EP
LOC OBJ LINE SOURCE
1
2
3
4
5
0000 6 ORG 0000H
0000 00 7 START: NOP
0001 7B03 8 MOV R3,#3
0003 7C08 9 LOP2: MOV R4,#8
0005 7A00 10 MOV R2,#0
0007 7590FF 11 LOP1: MOV P1,#0FFH
000A 900071 12 MOV DPTR,#TABA
000D EA 13 MOV A,R2
000E 93 14 MOVC A,@A+DPTR
000F F5B0 15 MOV P3,A
0011 0A 16 INC R2
0012 120064 17 LCALL DELAY
0015 DCF0 18 DJNZ R4,LOP1
0017 DBEA 19 DJNZ R3,LOP2
0019 7B03 20 MOV R3,#3
001B 7C08 21 LOP4: MOV R4,#8
001D 7A07 22 MOV R2,#7
001F 7590FF 23 LOP3: MOV P1,#0FFH
0022 900071 24 MOV DPTR,#TABA
0025 EA 25 MOV A,R2
0026 93 26 MOVC A,@A+DPTR
0027 F5B0 27 MOV P3,A
0029 1A 28 DEC R2
002A 120064 29 LCALL DELAY
002D DCF0 30 DJNZ R4,LOP3
002F DBEA 31 DJNZ R3,LOP4
0031 7B03 32 MOV R3,#3
0033 7C08 33 LOP6: MOV R4,#8
0035 7A00 34 MOV R2,#0
0037 75B000 35 LOP5: MOV P3,#00H
003A 900079 36 MOV DPTR,#TABB
003D EA 37 MOV A,R2
003E 93 38 MOVC A,@A+DPTR
003F F590 39 MOV P1,A
0041 0A 40 INC R2
0042 120064 41 LCALL DELAY
0045 DCF0 42 DJNZ R4,LOP5
0047 DBEA 43 DJNZ R3,LOP6
0049 7B03 44 MOV R3,#3
004B 7C08 45 LOP8: MOV R4,#8
004D 7A07 46 MOV R2,#7
004F 75B000 47 LOP7: MOV P3,#00H
0052 900079 48 MOV DPTR,#TABB
0055 EA 49 MOV A,R2
0056 93 50 MOVC A,@A+DPTR
0057 F590 51 MOV P1,A
0059 1A 52 DEC R2
005A 120064 53 LCALL DELAY
005D DCF0 54 DJNZ R4,LOP7
005F DBEA 55 DJNZ R3,LOP8
0061 020000 56 LJMP START
0064 7D0A 57 DELAY: MOV R5,#10
0066 7E14 58 D2: MOV R6,#20
A51 MACRO ASSEMBLER LED謃_我貧_ 01/23/2009 14:30:11 PAGE 2
0068 7FF8 59 D1: MOV R7,#248
006A DFFE 60 DJNZ R7,$
006C DEFA 61 DJNZ R6,D1
006E DDF6 62 DJNZ R5,D2
0070 22 63 RET
0071 FEFDFBF7 64 TABA: DB 0FEH,0FDH,0FBH,0F7H,0EFH,0DFH,0BFH,07FH
0075 EFDFBF7F
0079 01020408 65 TABB: DB 01H,02H,04H,08H,10H,20H,40H,80H
007D 10204080
66 END
A51 MACRO ASSEMBLER LED謃_我貧_ 01/23/2009 14:30:11 PAGE 3
SYMBOL TABLE LISTING
------ ----- -------
N A M E T Y P E V A L U E ATTRIBUTES
D1 . . . . . . . . C ADDR 0068H A
D2 . . . . . . . . C ADDR 0066H A
DELAY. . . . . . . C ADDR 0064H A
LOP1 . . . . . . . C ADDR 0007H A
LOP2 . . . . . . . C ADDR 0003H A
LOP3 . . . . . . . C ADDR 001FH A
LOP4 . . . . . . . C ADDR 001BH A
LOP5 . . . . . . . C ADDR 0037H A
LOP6 . . . . . . . C ADDR 0033H A
LOP7 . . . . . . . C ADDR 004FH A
LOP8 . . . . . . . C ADDR 004BH A
P1 . . . . . . . . D ADDR 0090H A
P3 . . . . . . . . D ADDR 00B0H A
START. . . . . . . C ADDR 0000H A
TABA . . . . . . . C ADDR 0071H A
TABB . . . . . . . C ADDR 0079H A
REGISTER BANK(S) USED: 0
ASSEMBLY COMPLETE. 0 WARNING(S), 0 ERROR(S)
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