📄 key.lst
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C51 COMPILER V6.12 KEY 10/24/2008 22:55:36 PAGE 1
C51 COMPILER V6.12, COMPILATION OF MODULE KEY
OBJECT MODULE PLACED IN .\Key.OBJ
COMPILER INVOKED BY: e:\Keil\C51\BIN\C51.EXE .\Key.c BROWSE DEBUG OBJECTEXTEND
stmt level source
1 #include<reg51.h>
2 #include"Config.h"
3 #include"IOCfg.c"
*** ERROR C231 IN LINE 10 OF E:\KEIL\C51\INC\REG51.H: 'P0': redefinition
*** ERROR C231 IN LINE 11 OF E:\KEIL\C51\INC\REG51.H: 'P1': redefinition
*** ERROR C231 IN LINE 12 OF E:\KEIL\C51\INC\REG51.H: 'P2': redefinition
*** ERROR C231 IN LINE 13 OF E:\KEIL\C51\INC\REG51.H: 'P3': redefinition
*** ERROR C231 IN LINE 14 OF E:\KEIL\C51\INC\REG51.H: 'PSW': redefinition
*** ERROR C231 IN LINE 15 OF E:\KEIL\C51\INC\REG51.H: 'ACC': redefinition
*** ERROR C231 IN LINE 16 OF E:\KEIL\C51\INC\REG51.H: 'B': redefinition
*** ERROR C231 IN LINE 17 OF E:\KEIL\C51\INC\REG51.H: 'SP': redefinition
*** ERROR C231 IN LINE 18 OF E:\KEIL\C51\INC\REG51.H: 'DPL': redefinition
*** ERROR C231 IN LINE 19 OF E:\KEIL\C51\INC\REG51.H: 'DPH': redefinition
*** ERROR C231 IN LINE 20 OF E:\KEIL\C51\INC\REG51.H: 'PCON': redefinition
*** ERROR C231 IN LINE 21 OF E:\KEIL\C51\INC\REG51.H: 'TCON': redefinition
*** ERROR C231 IN LINE 22 OF E:\KEIL\C51\INC\REG51.H: 'TMOD': redefinition
*** ERROR C231 IN LINE 23 OF E:\KEIL\C51\INC\REG51.H: 'TL0': redefinition
*** ERROR C231 IN LINE 24 OF E:\KEIL\C51\INC\REG51.H: 'TL1': redefinition
*** ERROR C231 IN LINE 25 OF E:\KEIL\C51\INC\REG51.H: 'TH0': redefinition
*** ERROR C231 IN LINE 26 OF E:\KEIL\C51\INC\REG51.H: 'TH1': redefinition
*** ERROR C231 IN LINE 27 OF E:\KEIL\C51\INC\REG51.H: 'IE': redefinition
*** ERROR C231 IN LINE 28 OF E:\KEIL\C51\INC\REG51.H: 'IP': redefinition
*** ERROR C231 IN LINE 29 OF E:\KEIL\C51\INC\REG51.H: 'SCON': redefinition
*** ERROR C231 IN LINE 30 OF E:\KEIL\C51\INC\REG51.H: 'SBUF': redefinition
*** ERROR C231 IN LINE 35 OF E:\KEIL\C51\INC\REG51.H: 'CY': redefinition
*** ERROR C231 IN LINE 36 OF E:\KEIL\C51\INC\REG51.H: 'AC': redefinition
*** ERROR C231 IN LINE 37 OF E:\KEIL\C51\INC\REG51.H: 'F0': redefinition
*** ERROR C231 IN LINE 38 OF E:\KEIL\C51\INC\REG51.H: 'RS1': redefinition
*** ERROR C231 IN LINE 39 OF E:\KEIL\C51\INC\REG51.H: 'RS0': redefinition
*** ERROR C231 IN LINE 40 OF E:\KEIL\C51\INC\REG51.H: 'OV': redefinition
*** ERROR C231 IN LINE 41 OF E:\KEIL\C51\INC\REG51.H: 'P': redefinition
*** ERROR C231 IN LINE 44 OF E:\KEIL\C51\INC\REG51.H: 'TF1': redefinition
*** ERROR C231 IN LINE 45 OF E:\KEIL\C51\INC\REG51.H: 'TR1': redefinition
*** ERROR C231 IN LINE 46 OF E:\KEIL\C51\INC\REG51.H: 'TF0': redefinition
*** ERROR C231 IN LINE 47 OF E:\KEIL\C51\INC\REG51.H: 'TR0': redefinition
*** ERROR C231 IN LINE 48 OF E:\KEIL\C51\INC\REG51.H: 'IE1': redefinition
*** ERROR C231 IN LINE 49 OF E:\KEIL\C51\INC\REG51.H: 'IT1': redefinition
*** ERROR C231 IN LINE 50 OF E:\KEIL\C51\INC\REG51.H: 'IE0': redefinition
*** ERROR C231 IN LINE 51 OF E:\KEIL\C51\INC\REG51.H: 'IT0': redefinition
*** ERROR C231 IN LINE 54 OF E:\KEIL\C51\INC\REG51.H: 'EA': redefinition
*** ERROR C231 IN LINE 55 OF E:\KEIL\C51\INC\REG51.H: 'ES': redefinition
*** ERROR C231 IN LINE 56 OF E:\KEIL\C51\INC\REG51.H: 'ET1': redefinition
*** ERROR C231 IN LINE 57 OF E:\KEIL\C51\INC\REG51.H: 'EX1': redefinition
*** ERROR C231 IN LINE 58 OF E:\KEIL\C51\INC\REG51.H: 'ET0': redefinition
*** ERROR C231 IN LINE 59 OF E:\KEIL\C51\INC\REG51.H: 'EX0': redefinition
*** ERROR C231 IN LINE 62 OF E:\KEIL\C51\INC\REG51.H: 'PS': redefinition
*** ERROR C231 IN LINE 63 OF E:\KEIL\C51\INC\REG51.H: 'PT1': redefinition
*** ERROR C231 IN LINE 64 OF E:\KEIL\C51\INC\REG51.H: 'PX1': redefinition
*** ERROR C231 IN LINE 65 OF E:\KEIL\C51\INC\REG51.H: 'PT0': redefinition
*** ERROR C231 IN LINE 66 OF E:\KEIL\C51\INC\REG51.H: 'PX0': redefinition
*** ERROR C231 IN LINE 69 OF E:\KEIL\C51\INC\REG51.H: 'RD': redefinition
*** ERROR C231 IN LINE 70 OF E:\KEIL\C51\INC\REG51.H: 'WR': redefinition
*** ERROR C231 IN LINE 71 OF E:\KEIL\C51\INC\REG51.H: 'T1': redefinition
*** ERROR C231 IN LINE 72 OF E:\KEIL\C51\INC\REG51.H: 'T0': redefinition
*** ERROR C231 IN LINE 73 OF E:\KEIL\C51\INC\REG51.H: 'INT1': redefinition
C51 COMPILER V6.12 KEY 10/24/2008 22:55:36 PAGE 2
*** ERROR C231 IN LINE 74 OF E:\KEIL\C51\INC\REG51.H: 'INT0': redefinition
*** ERROR C231 IN LINE 75 OF E:\KEIL\C51\INC\REG51.H: 'TXD': redefinition
*** ERROR C231 IN LINE 76 OF E:\KEIL\C51\INC\REG51.H: 'RXD': redefinition
*** ERROR C231 IN LINE 79 OF E:\KEIL\C51\INC\REG51.H: 'SM0': redefinition
*** ERROR C231 IN LINE 80 OF E:\KEIL\C51\INC\REG51.H: 'SM1': redefinition
*** ERROR C231 IN LINE 81 OF E:\KEIL\C51\INC\REG51.H: 'SM2': redefinition
*** ERROR C231 IN LINE 82 OF E:\KEIL\C51\INC\REG51.H: 'REN': redefinition
*** ERROR C231 IN LINE 83 OF E:\KEIL\C51\INC\REG51.H: 'TB8': redefinition
*** ERROR C231 IN LINE 84 OF E:\KEIL\C51\INC\REG51.H: 'RB8': redefinition
*** ERROR C231 IN LINE 85 OF E:\KEIL\C51\INC\REG51.H: 'TI': redefinition
*** ERROR C231 IN LINE 86 OF E:\KEIL\C51\INC\REG51.H: 'RI': redefinition
4 #include"TimeDLY.h"
5 #include"Key.h"
6
7
8 //函数：SPI_WriteOneByte()
9 //功能：向SPI总线写数据
10 //说明：写入的数据长度为1字节
11 void SPI_WriteOneByte(INT8U Wdata)
12 {
13 1 INT8U i;
14 1 for(i=0;i<8;i++)
15 1 {
16 2 ZLG7289DIO = (bit)(Wdata&0x80);
17 2 ZLG7289CLK = 1;
18 2 Wdata <<= 1;
19 2 nNop(1);
20 2 ZLG7289CLK = 0;
21 2 nNop(1);
22 2
23 2 }
24 1 }
25
26
27 //函数：SPI_ReadOneByte()
28 //功能：从SPI总线读数据
29 //说明：返回1字节数据
30 INT8U SPI_ReadOneByte()
31 {
32 1 INT8U i,temp;
33 1 ZLG7289DIO = 1; //将I/O切换到输入状态
34 1 for(i=0;i<8;i++)
35 1 {
36 2 ZLG7289CLK = 1;
37 2 nNop(5);
38 2 temp <<= 1;
39 2 if(ZLG7289DIO) temp++;
40 2 ZLG7289CLK = 0;
41 2 nNop(5);
42 2 }
43 1 return temp;
44 1 }
45
46 //函数：ZLG7289_Instruc()
47 //功能：执行ZLG7289纯指令
48 //说明：指令长度为1字节
49 void ZLG7289_Instruc(INT8U Instruc)
50 {
51 1 INT8U i;
52 1 i = IE;
53 1 IE &= 0xfa; // Disable external interrupt;
54 1 ZLG7289CS = 0;
C51 COMPILER V6.12 KEY 10/24/2008 22:55:36 PAGE 3
55 1 nNop(5);
56 1 SPI_WriteOneByte(Instruc);
57 1 ZLG7289CS = 1;
58 1 nNop(5);
59 1 IE = i;
60 1 }
61
62
63 //函数：ZLG7289_Instruc_Data
64 //功能：执行ZLG7289带数据指令
65 //说明：指令长度以及数据长度均为1字节
66 void ZLG7289_Instruc_Data(INT8U Instruc,INT8U Data)
67 {
68 1 INT8U i;
69 1 i = IE;
70 1 IE &= 0xfa;
71 1 ZLG7289CS = 0;
72 1 nNop(5);
73 1 SPI_WriteOneByte(Instruc);
74 1 nNop(5);
75 1 SPI_WriteOneByte(Data);
76 1 ZLG7289CS = 1;
77 1 nNop(5);
78 1 IE = i;
79 1 }
80
81
82
83 //函数：ZLG7289_ReadKey()
84 //功能：执行ZLG7289读键盘指令
85 //说明：返回1字节的按键号
86 // 按键号的范围为：0 ~ 63（即0x0 ~ 0x3f）
87 // 若没有按按键被按下了，返回255（即0xff）
88 INT8U ZLG7289_ReadKey()
89 {
90 1 INT8U Key;
91 1 ZLG7289CS = 0;
92 1 nNop(10);
93 1 SPI_WriteOneByte(0x15);
94 1 nNop(5);
95 1 Key = SPI_ReadOneByte();
96 1 nNop(1);
97 1 ZLG7289CS = 1;
98 1 nNop(5);
99 1 return Key;
100 1 }
C51 COMPILATION COMPLETE. 0 WARNING(S), 63 ERROR(S)
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