📄 传动控制.lst
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C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 1
C51 COMPILER V7.50, COMPILATION OF MODULE 確动縚制
OBJECT MODULE PLACED IN 传动控制.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 传动控制.c BROWSE DEBUG OBJECTEXTEND CODE LISTINCLUDE SYMBOLS PREPRINT
line level source
1 //传动控制
2
3 #include <reg51.h>
1 =1 /*--------------------------------------------------------------------------
2 =1 REG51.H
3 =1
4 =1 Header file for generic 80C51 and 80C31 microcontroller.
5 =1 Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
6 =1 All rights reserved.
7 =1 --------------------------------------------------------------------------*/
8 =1
9 =1 #ifndef __REG51_H__
10 =1 #define __REG51_H__
11 =1
12 =1 /* BYTE Register */
13 =1 sfr P0 = 0x80;
14 =1 sfr P1 = 0x90;
15 =1 sfr P2 = 0xA0;
16 =1 sfr P3 = 0xB0;
17 =1 sfr PSW = 0xD0;
18 =1 sfr ACC = 0xE0;
19 =1 sfr B = 0xF0;
20 =1 sfr SP = 0x81;
21 =1 sfr DPL = 0x82;
22 =1 sfr DPH = 0x83;
23 =1 sfr PCON = 0x87;
24 =1 sfr TCON = 0x88;
25 =1 sfr TMOD = 0x89;
26 =1 sfr TL0 = 0x8A;
27 =1 sfr TL1 = 0x8B;
28 =1 sfr TH0 = 0x8C;
29 =1 sfr TH1 = 0x8D;
30 =1 sfr IE = 0xA8;
31 =1 sfr IP = 0xB8;
32 =1 sfr SCON = 0x98;
33 =1 sfr SBUF = 0x99;
34 =1
35 =1
36 =1 /* BIT Register */
37 =1 /* PSW */
38 =1 sbit CY = 0xD7;
39 =1 sbit AC = 0xD6;
40 =1 sbit F0 = 0xD5;
41 =1 sbit RS1 = 0xD4;
42 =1 sbit RS0 = 0xD3;
43 =1 sbit OV = 0xD2;
44 =1 sbit P = 0xD0;
45 =1
46 =1 /* TCON */
47 =1 sbit TF1 = 0x8F;
48 =1 sbit TR1 = 0x8E;
49 =1 sbit TF0 = 0x8D;
50 =1 sbit TR0 = 0x8C;
51 =1 sbit IE1 = 0x8B;
52 =1 sbit IT1 = 0x8A;
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 2
53 =1 sbit IE0 = 0x89;
54 =1 sbit IT0 = 0x88;
55 =1
56 =1 /* IE */
57 =1 sbit EA = 0xAF;
58 =1 sbit ES = 0xAC;
59 =1 sbit ET1 = 0xAB;
60 =1 sbit EX1 = 0xAA;
61 =1 sbit ET0 = 0xA9;
62 =1 sbit EX0 = 0xA8;
63 =1
64 =1 /* IP */
65 =1 sbit PS = 0xBC;
66 =1 sbit PT1 = 0xBB;
67 =1 sbit PX1 = 0xBA;
68 =1 sbit PT0 = 0xB9;
69 =1 sbit PX0 = 0xB8;
70 =1
71 =1 /* P3 */
72 =1 sbit RD = 0xB7;
73 =1 sbit WR = 0xB6;
74 =1 sbit T1 = 0xB5;
75 =1 sbit T0 = 0xB4;
76 =1 sbit INT1 = 0xB3;
77 =1 sbit INT0 = 0xB2;
78 =1 sbit TXD = 0xB1;
79 =1 sbit RXD = 0xB0;
80 =1
81 =1 /* SCON */
82 =1 sbit SM0 = 0x9F;
83 =1 sbit SM1 = 0x9E;
84 =1 sbit SM2 = 0x9D;
85 =1 sbit REN = 0x9C;
86 =1 sbit TB8 = 0x9B;
87 =1 sbit RB8 = 0x9A;
88 =1 sbit TI = 0x99;
89 =1 sbit RI = 0x98;
90 =1
91 =1 #endif
4 unsigned char i;
5 unsigned char temp;
6 unsigned char a,b;
7
8 void delay(void)
9 {
10 1 unsigned char m,n,s;
11 1 for(m=20;m>0;m--)
12 1 for(n=20;n>0;n--)
13 1 for(s=248;s>0;s--);
14 1 }
15 void main(void)
16 {
17 1 while(1)
18 1 {
19 2 temp=0xfe;
20 2 P1=temp;
21 2 delay();
22 2 for(i=1;i<8;i++)
23 2 {
24 3 a=temp<<i;
25 3 b=temp>>(8-i);
26 3 P1=a|b;
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 3
27 3 delay();
28 3 }
29 2 for(i=1;i<8;i++)
30 2 {
31 3 a=temp>>i;
32 3 b=temp<<(8-i);
33 3 P1=a|b;
34 3 delay();
35 3 }
36 2 }
37 1 }
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 4
ASSEMBLY LISTING OF GENERATED OBJECT CODE
; FUNCTION L?0028 (BEGIN)
0000 F500 R MOV b,A
0002 4500 R ORL A,a
0004 F590 MOV P1,A
; FUNCTION delay (BEGIN)
; SOURCE LINE # 8
; SOURCE LINE # 9
; SOURCE LINE # 11
;---- Variable 'm' assigned to Register 'R7' ----
0006 7F14 MOV R7,#014H
0008 ?C0001:
; SOURCE LINE # 12
;---- Variable 'n' assigned to Register 'R6' ----
0008 7E14 MOV R6,#014H
000A ?C0004:
; SOURCE LINE # 13
;---- Variable 's' assigned to Register 'R5' ----
000A 7DF8 MOV R5,#0F8H
000C ?C0007:
000C DDFE DJNZ R5,?C0007
000E ?C0006:
000E DEFA DJNZ R6,?C0004
0010 ?C0003:
0010 DFF6 DJNZ R7,?C0001
; SOURCE LINE # 14
0012 ?C0010:
0012 22 RET
; FUNCTION delay (END)
; FUNCTION main (BEGIN)
; SOURCE LINE # 15
; SOURCE LINE # 16
0000 ?C0011:
; SOURCE LINE # 17
; SOURCE LINE # 18
; SOURCE LINE # 19
0000 7500FE R MOV temp,#0FEH
; SOURCE LINE # 20
0003 850090 R MOV P1,temp
; SOURCE LINE # 21
0006 120000 R LCALL delay
; SOURCE LINE # 22
0009 750001 R MOV i,#01H
000C ?C0013:
; SOURCE LINE # 23
; SOURCE LINE # 24
000C AF00 R MOV R7,i
000E E500 R MOV A,temp
0010 A807 MOV R0,AR7
0012 08 INC R0
0013 8002 SJMP ?C0021
0015 ?C0020:
0015 C3 CLR C
0016 33 RLC A
0017 ?C0021:
0017 D8FC DJNZ R0,?C0020
0019 F500 R MOV a,A
; SOURCE LINE # 25
001B C3 CLR C
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 5
001C 7408 MOV A,#08H
001E 9500 R SUBB A,i
0020 FF MOV R7,A
0021 E500 R MOV A,temp
0023 A807 MOV R0,AR7
0025 08 INC R0
0026 8002 SJMP ?C0023
0028 ?C0022:
0028 C3 CLR C
0029 13 RRC A
002A ?C0023:
002A D8FC DJNZ R0,?C0022
; SOURCE LINE # 26
; SOURCE LINE # 27
002C 120000 R LCALL L?0028
; SOURCE LINE # 28
002F 0500 R INC i
0031 E500 R MOV A,i
0033 C3 CLR C
0034 9408 SUBB A,#08H
0036 40D4 JC ?C0013
0038 ?C0014:
; SOURCE LINE # 29
0038 750001 R MOV i,#01H
003B ?C0016:
003B E500 R MOV A,i
003D C3 CLR C
003E 9408 SUBB A,#08H
0040 50BE JNC ?C0011
; SOURCE LINE # 30
; SOURCE LINE # 31
0042 AF00 R MOV R7,i
0044 E500 R MOV A,temp
0046 A807 MOV R0,AR7
0048 08 INC R0
0049 8002 SJMP ?C0025
004B ?C0024:
004B C3 CLR C
004C 13 RRC A
004D ?C0025:
004D D8FC DJNZ R0,?C0024
004F F500 R MOV a,A
; SOURCE LINE # 32
0051 C3 CLR C
0052 7408 MOV A,#08H
0054 9500 R SUBB A,i
0056 FF MOV R7,A
0057 E500 R MOV A,temp
0059 A807 MOV R0,AR7
005B 08 INC R0
005C 8002 SJMP ?C0027
005E ?C0026:
005E C3 CLR C
005F 33 RLC A
0060 ?C0027:
0060 D8FC DJNZ R0,?C0026
; SOURCE LINE # 33
; SOURCE LINE # 34
0062 120000 R LCALL L?0028
; SOURCE LINE # 35
0065 0500 R INC i
0067 80D2 SJMP ?C0016
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 6
; FUNCTION main (END)
C51 COMPILER V7.50 確动縚制 06/17/2006 21:00:39 PAGE 7
NAME CLASS MSPACE TYPE OFFSET SIZE
==== ===== ====== ==== ====== ====
P1 . . . . . . . . . . . . . . . . . . SFR DATA U_CHAR 0090H 1
delay. . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0006H -----
m. . . . . . . . . . . . . . . . . . * REG * DATA U_CHAR 0007H 1
n. . . . . . . . . . . . . . . . . . * REG * DATA U_CHAR 0006H 1
s. . . . . . . . . . . . . . . . . . * REG * DATA U_CHAR 0005H 1
main . . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
temp . . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0000H 1
a. . . . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0001H 1
b. . . . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0002H 1
i. . . . . . . . . . . . . . . . . . . PUBLIC DATA U_CHAR 0003H 1
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 124 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 4 ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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