📄 intermit.lst
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C51 COMPILER V7.10 INTERMIT 05/07/2006 17:33:53 PAGE 1
C51 COMPILER V7.10, COMPILATION OF MODULE INTERMIT
OBJECT MODULE PLACED IN intermit.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE intermit.c OPTIMIZE(9,SPEED) BROWSE DEBUG OBJECTEXTEND CODE
line level source
1 #include <reg2051.h>
2 #include "1621_driver.h"
3 #include "tel_equipment.h"
4 #include "AT24C08PAGE_Ok.H"
5
6
7 void init(void){
8 1 P1 = 0XFF;
9 1 // P2 = 0XFF;
10 1 P3 = 0XFF;
11 1 ET1 = 1;
12 1 ET0 = 1;
13 1 // PCON |= 0x80;
14 1 IP = 0X02; //定义定时0为高优先级中断
15 1 SCON = 0x50;
16 1 // TMOD = 0x21; //0010,0001 定时器1模式2，定时器0模式0
17 1 // T2CON= 0X04; //0000,0100 用T1做BOUD发生器
18 1 // TH0 = 0XFD;
19 1 // TL0 = 0XFD;
20 1 // TH1 = 0XFD; //11.0592_9600
21 1 // TL1 = 0XFD;
22 1 // TH1 = 0XFA; //22.1184_9600
23 1 // TL1 = 0XFA;
24 1 // TR1 = 1;
25 1 TR0 = 1;
26 1 TR1 = 1;
27 1 // IT0 = 1; //int0负边沿触发
28 1 // REN = 1; //Serial接受允许
29 1 // ES = 1;
30 1 // EX0 = 1; //开中断0
31 1 EA = 1;
32 1 Showbit=1;
33 1 EEReadPage(&p[0],0,linetype,1);
34 1 LineType = p[0];
35 1 }
36 void time0 (void) interrupt 1 using 1{ //提供标准时间
37 1 static uchar count;
38 1 if(count == 0xe0){
39 2 if (times == 0x15180)times = 0;
40 2 else times ++;
41 2 count = 0;
42 2 // Led1 = !Led1;
43 2 }
44 1 else count ++;
45 1 }
46 //#pragma OPTIMIZE(6,speed) //the funcion以9极优化,空间压缩为主
47
48 void time1 (void) interrupt 3 using 2{
49 1 static char count1,count2,count3,count4,count5;
50 1 switch(timetype){
51 2 case 1:
52 2 status1 = 1;
53 2 status2 = 1;
54 2 if (status1 != status2){
55 3 count1 ++;
C51 COMPILER V7.10 INTERMIT 05/07/2006 17:33:53 PAGE 2
56 3 count2 = 0;
57 3 }
58 2 else{
59 3 count1 = 0;
60 3 count2 ++;
61 3 }
62 2 if (status1 != status3)
63 2 count3++;
64 2 else
65 2 count3 = 0;
66 2
67 2 if (count1 == 20)lift_bit = 1;
68 2 if (count2 == 20){
69 3 lift_bit = 0;
70 3 polarity_bit = 0;
71 3 }
72 2 if (count3 > 2)polarity_bit = 1;
73 2
74 2 timetype = 2;
75 2 break;
76 2 case 2:
77 2
78 2 if (count4 == 20 ) {
79 3 count4 =0;
80 3 times3++;
81 3 if ((times3 == 0x80) && !LineType && (nkey > 2))
82 3 polarity_bit = 1;
83 3 }
84 2 else count4 ++;
85 2 timetype = 3;
86 2 break;
87 2 case 3:
88 2 if (!release ) {
89 3 count5 ++;
90 3 }
91 2 else count5 = 0;
92 2 if (count5 == 5)
93 2 Showbit = 1;
94 2 timetype = 1;
95 2 break;
96 2 default:
97 2 timetype = 1;
98 2 break;
99 2
100 2 }
101 1
102 1 }
C51 COMPILER V7.10 INTERMIT 05/07/2006 17:33:53 PAGE 3
ASSEMBLY LISTING OF GENERATED OBJECT CODE
; FUNCTION init (BEGIN)
; SOURCE LINE # 7
; SOURCE LINE # 8
0000 7590FF MOV P1,#0FFH
; SOURCE LINE # 10
0003 75B0FF MOV P3,#0FFH
; SOURCE LINE # 11
0006 D2AB SETB ET1
; SOURCE LINE # 12
0008 D2A9 SETB ET0
; SOURCE LINE # 14
000A 75B802 MOV IP,#02H
; SOURCE LINE # 15
000D 759850 MOV SCON,#050H
; SOURCE LINE # 25
0010 D28C SETB TR0
; SOURCE LINE # 26
0012 D28E SETB TR1
; SOURCE LINE # 31
0014 D2AF SETB EA
; SOURCE LINE # 32
0016 D200 E SETB Showbit
; SOURCE LINE # 33
0018 7B00 MOV R3,#00H
001A 7A00 E MOV R2,#HIGH p
001C 7900 E MOV R1,#LOW p
001E 750050 E MOV ?_EEReadPage?BYTE+04H,#050H
0021 750001 E MOV ?_EEReadPage?BYTE+05H,#01H
0024 E4 CLR A
0025 FD MOV R5,A
0026 120000 E LCALL _EEReadPage
; SOURCE LINE # 34
0029 E500 E MOV A,p
002B 24FF ADD A,#0FFH
002D 9200 E MOV LineType,C
; SOURCE LINE # 35
002F 22 RET
; FUNCTION init (END)
; FUNCTION time0 (BEGIN)
0000 C0E0 PUSH ACC
0002 C0F0 PUSH B
0004 C083 PUSH DPH
0006 C082 PUSH DPL
0008 C0D0 PUSH PSW
000A 75D008 MOV PSW,#08H
; SOURCE LINE # 36
; SOURCE LINE # 38
000D E500 R MOV A,count
000F B4E03A CJNE A,#0E0H,?C0002
; SOURCE LINE # 39
0012 7F80 MOV R7,#080H
0014 7E51 MOV R6,#051H
0016 7D01 MOV R5,#01H
0018 7C00 MOV R4,#00H
001A AB00 E MOV R3,times+03H
001C AA00 E MOV R2,times+02H
001E A900 E MOV R1,times+01H
0020 A800 E MOV R0,times
C51 COMPILER V7.10 INTERMIT 05/07/2006 17:33:53 PAGE 4
0022 C3 CLR C
0023 120000 E LCALL ?C?ULCMP
0026 700A JNZ ?C0003
0028 F500 E MOV times+03H,A
002A F500 E MOV times+02H,A
002C F500 E MOV times+01H,A
002E F500 E MOV times,A
0030 8015 SJMP ?C0004
0032 ?C0003:
; SOURCE LINE # 40
0032 E500 E MOV A,times+03H
0034 2401 ADD A,#01H
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