📄 eep.lst
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C51 COMPILER V8.06 EEP 08/06/2007 17:24:40 PAGE 1
C51 COMPILER V8.06, COMPILATION OF MODULE EEP
OBJECT MODULE PLACED IN eep.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE eep.c BROWSE DEBUG OBJECTEXTEND
line level source
1 #include<math.h>
2 #include<stdio.h>
3 #include<reg52.h>
4 #include <intrins.h>
5 #define NOP5 _nop_();_nop_();_nop_();
6 #define uchar unsigned char
7 #define uint unsigned int
8
9 sfr AUXR = 0x8e;
10 sfr AUXR1 = 0xa2;
11 sfr P4 = 0xe8;
12 sfr XICON = 0xc0;
13 sfr IPH = 0xb7;
14 sfr WDT_CONTR = 0xe1;
15 sfr ISP_DATA = 0xe2;
16 sfr ISP_ADDRH = 0xe3;
17 sfr ISP_ADDRL = 0xe4;
18 sfr ISP_CMD = 0xe5;
19 sfr ISP_TRIG = 0xe6;
20 sfr ISP_CONTR = 0xe7;
21 ISP_IAP_BYTE_READ=1;
22 ISP_IAP_BYTE_PROGRAM=2;
23 ISP_IAP_SECTOR_ERASE=3;
24 WAIT_TIME=1;
25 int xdata mmdata,nndata,i,EEPROM_DATA[5];
26 int xdata flash_addres_h,flash_addres_l,isp_command,isp_data; ///important
27 long xdata isp_add,temp,temp1,ISP_EEP_ADDRES,ISP_OUT_DATA,ISP_IN_DATA;
28
29 uchar EEPROM_READ(flash_addres) //读取数据
30 { uchar read;
31 1 ISP_ADDRH=flash_addres>>8;
32 1 ISP_ADDRL=flash_addres;
33 1 EA=0;
34 1
35 1 ISP_CONTR=0x81 ;
36 1 ISP_CMD=0x01 ;
37 1 ISP_TRIG=0x46;
38 1 ISP_TRIG=0xb9 ;
39 1 NOP5;
40 1 read=ISP_DATA;
41 1 EA=1;
42 1 return(read);
43 1 }
44 void EEPROM_WRITE(flash_addres,isp_data) //写入数据
45 {
46 1 ISP_ADDRH=flash_addres>>8;
47 1 ISP_ADDRL=flash_addres;
48 1 ISP_DATA=isp_data;
49 1 EA=0;
50 1 ISP_CONTR=0x81 ;
51 1 ISP_CMD=0x02 ;
52 1 ISP_TRIG=0x46;
53 1 ISP_TRIG=0xb9;
54 1 EA=1;
55 1 }
C51 COMPILER V8.06 EEP 08/06/2007 17:24:40 PAGE 2
56 void EEPROM_FORMAT(flash_addres) //擦除
57 {ISP_ADDRH=flash_addres>>8;
58 1 ISP_ADDRL=flash_addres;
59 1 EA=0;
60 1 ISP_CONTR=0x81 ;
61 1 ISP_CMD=0x03;
62 1 ISP_TRIG=0x46;
63 1 ISP_TRIG=0xb9;
64 1 EA=1;
65 1 }
66 void EEPROM_CONTROL()
67 { ISP_EEP_ADDRES=0x8020;
68 1
69 1 EEPROM_DATA[0]=EEPROM_READ(ISP_EEP_ADDRES);
70 1 ISP_EEP_ADDRES++;
71 1 EEPROM_DATA[1]=EEPROM_READ(ISP_EEP_ADDRES);
72 1 SBUF=EEPROM_DATA[0];
73 1 while(TI==0);
74 1 TI=0;
75 1 i++;
76 1 SBUF=EEPROM_DATA[1];
77 1 while(TI==0);
78 1 TI=0;
79 1 i++;
80 1 ISP_OUT_DATA=EEPROM_DATA[0];
81 1 if(ISP_OUT_DATA<=0xff)
82 1 { EEPROM_DATA[1]++;
83 2 if(EEPROM_DATA[1]==0xff)
84 2 {EEPROM_DATA[0]++;
85 3 EEPROM_DATA[1]=0;
86 3 }
87 2 ISP_EEP_ADDRES=0x8020;
88 2 //format data
89 2 EEPROM_FORMAT(ISP_EEP_ADDRES);
90 2 EEPROM_WRITE(ISP_EEP_ADDRES,EEPROM_DATA[0]);
91 2 ISP_EEP_ADDRES++ ;
92 2 EEPROM_FORMAT(ISP_EEP_ADDRES);
93 2 EEPROM_WRITE(ISP_EEP_ADDRES,EEPROM_DATA[1]);
94 2 }
95 1
96 1 }
97 main()
98 { long xdata aa[9]={'-','0','7','8','9','6','c','b',0x0a};
99 1 int i,j,k;
100 1 int xdata record1[5]={0,0};
101 1 // int ii,jj,kk,bbc,cbb;
102 1 // long xdata old_data,new_data; //important
103 1 int xdata record[5]={0x0a,0x0b,0x0c,0x0d,0x0e};
104 1
105 1 TMOD=0X20;
106 1 TL1=0xff;TH1=0xff;
107 1 SCON=0x50;PCON=0x80;
108 1 TR1=1;
109 1 temp=0;
110 1 i=0x00;
111 1 ISP_EEP_ADDRES=0x8020;
112 1 EEPROM_FORMAT(ISP_EEP_ADDRES);
113 1 NOP5;
114 1 EEPROM_WRITE(ISP_EEP_ADDRES,0x0c);
115 1 k=EEPROM_READ(ISP_EEP_ADDRES);
116 1 SBUF=k;
117 1 while(TI==0);
C51 COMPILER V8.06 EEP 08/06/2007 17:24:40 PAGE 3
118 1 TI=0;
119 1 i++;
120 1 ISP_EEP_ADDRES++;
121 1 EEPROM_FORMAT(ISP_EEP_ADDRES);
122 1 NOP5;
123 1 EEPROM_WRITE(ISP_EEP_ADDRES,0x0b);
124 1 k=EEPROM_READ(ISP_EEP_ADDRES);
125 1 SBUF=k;
126 1 while(TI==0);
127 1 TI=0;
128 1 i++;
129 1
130 1
131 1
132 1 // while(i==0)
133 1 { EEPROM_CONTROL();
134 2 }
135 1
136 1
137 1
138 1 TMOD=0X20;
139 1 TL1=0xff;TH1=0xff;
140 1 SCON=0x50;PCON=0x80;
141 1 TR1=1;
142 1 // SBUF=0xf0;
143 1 // while(TI==0);
144 1 // TI=0;
145 1
146 1 while(1)
147 1 {
148 2
149 2 P2=1;
150 2 TMOD=0X20;
151 2 TL1=0xff;TH1=0xff;
152 2 SCON=0x50;PCON=0x80;
153 2 TR1=1;
154 2 i=0;
155 2 j=0;
156 2 // PCON=0X08;
157 2 while(RI==0);
158 2 k=SBUF;
159 2 RI=0;
160 2 if (k==0x0a)
161 2 { while(i<9)
162 3 { SBUF=aa[i];
163 4 while(TI==0);
164 4 TI=0;
165 4 i++;
166 4 }
167 3 }
168 2
169 2 }
170 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 714 ----
CONSTANT SIZE = 56 ----
XDATA SIZE = 48 56
PDATA SIZE = ---- ----
DATA SIZE = 8 6
IDATA SIZE = ---- ----
C51 COMPILER V8.06 EEP 08/06/2007 17:24:40 PAGE 4
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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