📄 speaker.lst
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ASEM-51 V1.2 Copyright (c) 1996 by W.W. Heinz PAGE 1
MCS-51 Family Cross Assembler A S E M - 5 1 V 1.2
=====================================================
Source File: SPEAKER.ASM
Object File: SPEAKER.HEX
List File: SPEAKER.LST
Line I Addr Code Source
1: ;========================================================
2: ;网友熟鱼片全新奉献 八月桂花香 12M晶振
3: ;========================================================
4:
5: N 0000 ORG 0000H
6: 0000 02 00 14 LJMP START
7: N 000B ORG 000BH
8: 000B 05 20 INC 20H ;中断服务,中断计数器加1
9: 000D 75 8C D8 MOV TH0,#0D8H
10: 0010 75 8A EF MOV TL0,#0EFH ;12M晶振，形成10毫秒中断
11:
12:
13: 0013 32 RETI
14: 0014 START:
15: 0014 75 81 50 MOV SP,#50H
16: 0017 75 8C FF MOV TH0,#0FFH
17: 001A 75 8A FF MOV TL0,#0FFH
18: 001D 75 89 01 MOV TMOD,#01H
19: 0020 75 A8 82 MOV IE,#82H
20: 0023 MUSIC0:
21: 0023 00 NOP
22: 0024 90 00 7D MOV DPTR,#DAT ;表头地址送DPTR
23: 0027 75 20 00 MOV 20H,#00H ;中断计数器清0
24: 002A 75 F0 00 MOV B,#00H ;表序号清0
25: 002D MUSIC1:
26: 002D 00 NOP
27: 002E E4 CLR A
28: 002F 93 MOVC A,@A+DPTR ;查表取代码
29: 0030 60 33 JZ END0 ;是00H,则结束
30: 0032 B4 FF 03 CJNE A,#0FFH,MUSIC5
31: 0035 02 00 54 LJMP MUSIC3
32: 0038 MUSIC5:
33: 0038 00 NOP
34: 0039 FE MOV R6,A
35: 003A A3 INC DPTR
36: 003B E5 F0 MOV A,B
37: 003D 93 MOVC A,@A+DPTR ;取节拍代码送R7
38: 003E FF MOV R7,A
39: 003F D2 8C SETB TR0 ;启动计数
40: 0041 MUSIC2:
41: 0041 00 NOP
42: 0042 B2 92 CPL P1.2
43: 0044 EE MOV A,R6
ASEM-51 V1.2 Copyright (c) 1996 by W.W. Heinz PAGE 2
Line I Addr Code Source
44: 0045 FB MOV R3,A
45: 0046 12 00 72 LCALL DEL
46: 0049 EF MOV A,R7
47: 004A B5 20 F4 CJNE A,20H,MUSIC2 ;中断计数器(20H)=R7否?
48: ;不等,则继续循环
49: 004D 75 20 00 MOV 20H,#00H ;等于,则取下一代码
50: 0050 A3 INC DPTR
51: ; INC B
52: 0051 02 00 2D LJMP MUSIC1
53: 0054 MUSIC3:
54: 0054 00 NOP
55: 0055 C2 8C CLR TR0 ;休止100毫秒
56: 0057 7A 0D MOV R2,#0DH
57: 0059 MUSIC4:
58: 0059 00 NOP
59: 005A 7B FF MOV R3,#0FFH
60: 005C 12 00 72 LCALL DEL
61: 005F DA F8 DJNZ R2,MUSIC4
62: 0061 A3 INC DPTR
63: 0062 02 00 2D LJMP MUSIC1
64: 0065 END0:
65: 0065 00 NOP
66: 0066 7A 64 MOV R2,#64H ;歌曲结束,延时1秒后继续
67: 0068 MUSIC6:
68: 0068 7B 00 MOV R3,#00H
69: 006A 12 00 72 LCALL DEL
70: 006D DA F9 DJNZ R2,MUSIC6
71: 006F 02 00 23 LJMP MUSIC0
72: 0072 DEL:
73: 0072 00 NOP
74: 0073 DEL3:
75: 0073 7C 02 MOV R4,#02H
76: 0075 DEL4:
77: 0075 00 NOP
78: 0076 DC FD DJNZ R4,DEL4
79: 0078 00 NOP
80: 0079 DB F8 DJNZ R3,DEL3
81: 007B 22 RET
82: 007C 00 NOP
83: 007D DAT:
84: 007D 18 30 1C 10 DB 18H, 30H, 1CH, 10H
85: 0081 20 40 1C 10 DB 20H, 40H, 1CH, 10H
86: 0085 18 10 20 10 DB 18H, 10H, 20H, 10H
87: 0089 1C 10 18 40 DB 1CH, 10H, 18H, 40H
88: 008D 1C 20 20 20 DB 1CH, 20H, 20H, 20H
89: 0091 1C 20 18 20 DB 1CH, 20H, 18H, 20H
90: 0095 20 80 FF 20 DB 20H, 80H, 0FFH, 20H
91: 0099 30 1C 10 18 DB 30H, 1CH, 10H, 18H
92: 009D 20 15 20 1C DB 20H, 15H, 20H, 1CH
93: 00A1 20 20 20 26 DB 20H, 20H, 20H, 26H
94: 00A5 40 20 20 2B DB 40H, 20H, 20H, 2BH
95: 00A9 20 26 20 20 DB 20H, 26H, 20H, 20H
96: 00AD 20 30 80 FF DB 20H, 30H, 80H, 0FFH
97: 00B1 20 20 1C 10 DB 20H, 20H, 1CH, 10H
98: 00B5 18 10 20 20 DB 18H, 10H, 20H, 20H
99: 00B9 26 20 2B 20 DB 26H, 20H, 2BH, 20H
ASEM-51 V1.2 Copyright (c) 1996 by W.W. Heinz PAGE 3
Line I Addr Code Source
100: 00BD 30 20 2B 40 DB 30H, 20H, 2BH, 40H
101: 00C1 20 20 1C 10 DB 20H, 20H, 1CH, 10H
102: 00C5 18 10 20 20 DB 18H, 10H, 20H, 20H
103: 00C9 26 20 2B 20 DB 26H, 20H, 2BH, 20H
104: 00CD 30 20 2B 40 DB 30H, 20H, 2BH, 40H
105: 00D1 20 30 1C 10 DB 20H, 30H, 1CH, 10H
106: 00D5 18 20 15 20 DB 18H, 20H, 15H, 20H
107: 00D9 1C 20 20 20 DB 1CH, 20H, 20H, 20H
108: 00DD 26 40 20 20 DB 26H, 40H, 20H, 20H
109: 00E1 2B 20 26 20 DB 2BH, 20H, 26H, 20H
110: 00E5 20 20 30 80 DB 20H, 20H, 30H, 80H
111: 00E9 20 30 1C 10 DB 20H, 30H, 1CH, 10H
112: 00ED 20 10 1C 10 DB 20H, 10H, 1CH, 10H
113: 00F1 20 20 26 20 DB 20H, 20H, 26H, 20H
114: 00F5 2B 20 30 20 DB 2BH, 20H, 30H, 20H
115: 00F9 2B 40 20 15 DB 2BH, 40H, 20H, 15H
116: 00FD 1F 05 20 10 DB 1FH, 05H, 20H, 10H
117: 0101 1C 10 20 20 DB 1CH, 10H, 20H, 20H
118: 0105 26 20 2B 20 DB 26H, 20H, 2BH, 20H
119: 0109 30 20 2B 40 DB 30H, 20H, 2BH, 40H
120: 010D 20 30 1C 10 DB 20H, 30H, 1CH, 10H
121: 0111 18 20 15 20 DB 18H, 20H, 15H, 20H
122: 0115 1C 20 20 20 DB 1CH, 20H, 20H, 20H
123: 0119 26 40 20 20 DB 26H, 40H, 20H, 20H
124: 011D 2B 20 26 20 DB 2BH, 20H, 26H, 20H
125: 0121 20 20 30 30 DB 20H, 20H, 30H, 30H
126: 0125 20 30 1C 10 DB 20H, 30H, 1CH, 10H
127: 0129 18 40 1C 20 DB 18H, 40H, 1CH, 20H
128: 012D 20 20 26 40 DB 20H, 20H, 26H, 40H
129: 0131 13 60 18 20 DB 13H, 60H, 18H, 20H
130: 0135 15 40 13 40 DB 15H, 40H, 13H, 40H
131: 0139 18 80 00 DB 18H, 80H, 00H
132: end
133:
134:
register banks used: ---
no errors
ASEM-51 V1.2 Copyright (c) 1996 by W.W. Heinz PAGE 4
L I S T O F S Y M B O L S
=============================
SYMBOL TYPE VALUE LINE
------------------------------------------------------------
AC BIT D6
ACC DATA E0
B DATA F0
CY BIT D7
DAT CODE 007D 83
DEL CODE 0072 72
DEL3 CODE 0073 74
DEL4 CODE 0075 76
DPH DATA 83
DPL DATA 82
EA BIT AF
END0 CODE 0065 64
ES BIT AC
ET0 BIT A9
ET1 BIT AB
EX0 BIT A8
EX1 BIT AA
EXTI0 CODE 0003
EXTI1 CODE 0013
F0 BIT D5
IE DATA A8
IE0 BIT 89
IE1 BIT 8B
INT0 BIT B2
INT1 BIT B3
IP DATA B8
IT0 BIT 88
IT1 BIT 8A
MUSIC0 CODE 0023 20
MUSIC1 CODE 002D 25
MUSIC2 CODE 0041 40
MUSIC3 CODE 0054 53
MUSIC4 CODE 0059 57
MUSIC5 CODE 0038 32
MUSIC6 CODE 0068 67
OV BIT D2
P BIT D0
P0 DATA 80
P1 DATA 90
P2 DATA A0
P3 DATA B0
PCON DATA 87
PS BIT BC
PSW DATA D0
PT0 BIT B9
PT1 BIT BB
PX0 BIT B8
PX1 BIT BA
RB8 BIT 9A
RD BIT B7
ASEM-51 V1.2 Copyright (c) 1996 by W.W. Heinz PAGE 5
SYMBOL TYPE VALUE LINE
------------------------------------------------------------
REN BIT 9C
RESET CODE 0000
RI BIT 98
RS0 BIT D3
RS1 BIT D4
RXD BIT B0
SBUF DATA 99
SCON DATA 98
SINT CODE 0023
SM0 BIT 9F
SM1 BIT 9E
SM2 BIT 9D
SP DATA 81
START CODE 0014 14
T0 BIT B4
T1 BIT B5
TB8 BIT 9B
TCON DATA 88
TF0 BIT 8D
TF1 BIT 8F
TH0 DATA 8C
TH1 DATA 8D
TI BIT 99
TIMER0 CODE 000B
TIMER1 CODE 001B
TL0 DATA 8A
TL1 DATA 8B
TMOD DATA 89
TR0 BIT 8C
TR1 BIT 8E
TXD BIT B1
WR BIT B6
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