ASEM-51 V1.3 Copyright (c) 2002 by W.W. Heinz PAGE 1
MCS-51 Family Macro Assembler A S E M - 5 1 V 1.3
=====================================================
Source File: F:\running.asm
Object File: F:\running.hex
List File: F:\running.lst
Line I Addr Code Source
1: N 0000 Org 0h
2: 0000 75 80 00 start: Mov P0,#00000000b
3: 0003 12 00 71 call delay
4: 0006 12 00 71 call delay
5: 0009 12 00 71 call delay
6: 000C 75 80 FE Mov P0,#11111110b
7: 000F 12 00 71 call delay
8: 0012 12 00 71 call delay
9: 0015 75 80 FD Mov P0,#11111101b
10: 0018 12 00 71 call delay
11: 001B 12 00 71 call delay
12: 001E 75 80 FB Mov P0,#11111011b
13: 0021 12 00 71 call delay
14: 0024 12 00 71 call delay
15: 0027 75 80 00 Mov P0,#00000000b
16: 002A 12 00 71 call delay
17: 002D 12 00 71 call delay
18: 0030 75 80 FF Mov P0,#11111111b
19: 0033 12 00 71 call delay
20: 0036 12 00 71 call delay
21: 0039 75 80 55 Mov P0,#01010101b
22: 003C 12 00 71 call delay
23: 003F 12 00 71 call delay
24: 0042 75 80 AA Mov P0,#10101010b
25: 0045 12 00 71 call delay
26: 0048 12 00 71 call delay
27: 004B 75 80 55 Mov P0,#01010101b
28: 004E 12 00 71 call delay
29: 0051 12 00 71 call delay
30: 0054 75 80 AA Mov P0,#10101010b
31: 0057 12 00 71 call delay
32: 005A 12 00 71 call delay
33: 005D 75 80 55 Mov P0,#01010101b
34: 0060 12 00 71 call delay
35: 0063 75 80 AA Mov P0,#10101010b
36: 0066 12 00 71 call delay
37: 0069 75 80 FF Mov P0,#11111111b
38: 006C 12 00 71 call delay
39: 006F 80 8F sjmp start
40: ;
41: 0071 7B FF delay: mov R3,#255
42: 0073 7C FF delay2: mov R4,#255
43: 0075 7B FF delay3: mov R3,#255
ASEM-51 V1.3 Copyright (c) 2002 by W.W. Heinz PAGE 2
Line I Addr Code Source
44: 0077 7A FF delay1: mov R2,#255
45: 0079 D9 FC delay6: djnz R1,delay1
46: 007B DF FC djnz R7,delay6
47: 007D 22 ret
48: 007E 80 80 sjmp start
49: ;
50: end
51:
register banks used: ---
no errors
ASEM-51 V1.3 Copyright (c) 2002 by W.W. Heinz PAGE 3
L I S T O F S Y M B O L S
=============================
SYMBOL TYPE VALUE LINE
------------------------------------------------------------
??ASEM_51 NUMBER 8051
??VERSION NUMBER 0130
AC BIT D6
ACC DATA E0
B DATA F0
CY BIT D7
DELAY CODE 0071 41
DELAY1 CODE 0077 44
DELAY2 CODE 0073 42
DELAY3 CODE 0075 43
DELAY6 CODE 0079 45
DPH DATA 83
DPL DATA 82
EA BIT AF
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
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
REN BIT 9C
RESET CODE 0000
RI BIT 98
RS0 BIT D3
RS1 BIT D4
ASEM-51 V1.3 Copyright (c) 2002 by W.W. Heinz PAGE 4
SYMBOL TYPE VALUE LINE
------------------------------------------------------------
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 0000 2
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
