📄 dot_7.lst
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C51 COMPILER V7.06 DOT_7 02/02/2009 23:36:29 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE DOT_7
OBJECT MODULE PLACED IN dot_7.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil_C\C51\BIN\C51.EXE dot_7.C BROWSE DEBUG OBJECTEXTEND CODE LISTINCLUDE SYMBOLS
stmt level source
1 #include<reg52.h>
1 =1 /*--------------------------------------------------------------------------
2 =1 REG52.H
3 =1
4 =1 Header file for generic 80C52 and 80C32 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 __REG52_H__
10 =1 #define __REG52_H__
11 =1
12 =1 /* BYTE Registers */
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 /* 8052 Extensions */
36 =1 sfr T2CON = 0xC8;
37 =1 sfr RCAP2L = 0xCA;
38 =1 sfr RCAP2H = 0xCB;
39 =1 sfr TL2 = 0xCC;
40 =1 sfr TH2 = 0xCD;
41 =1
42 =1
43 =1 /* BIT Registers */
44 =1 /* PSW */
45 =1 sbit CY = PSW^7;
46 =1 sbit AC = PSW^6;
47 =1 sbit F0 = PSW^5;
48 =1 sbit RS1 = PSW^4;
49 =1 sbit RS0 = PSW^3;
50 =1 sbit OV = PSW^2;
51 =1 sbit P = PSW^0; //8052 only
52 =1
53 =1 /* TCON */
54 =1 sbit TF1 = TCON^7;
C51 COMPILER V7.06 DOT_7 02/02/2009 23:36:29 PAGE 2
55 =1 sbit TR1 = TCON^6;
56 =1 sbit TF0 = TCON^5;
57 =1 sbit TR0 = TCON^4;
58 =1 sbit IE1 = TCON^3;
59 =1 sbit IT1 = TCON^2;
60 =1 sbit IE0 = TCON^1;
61 =1 sbit IT0 = TCON^0;
62 =1
63 =1 /* IE */
64 =1 sbit EA = IE^7;
65 =1 sbit ET2 = IE^5; //8052 only
66 =1 sbit ES = IE^4;
67 =1 sbit ET1 = IE^3;
68 =1 sbit EX1 = IE^2;
69 =1 sbit ET0 = IE^1;
70 =1 sbit EX0 = IE^0;
71 =1
72 =1 /* IP */
73 =1 sbit PT2 = IP^5;
74 =1 sbit PS = IP^4;
75 =1 sbit PT1 = IP^3;
76 =1 sbit PX1 = IP^2;
77 =1 sbit PT0 = IP^1;
78 =1 sbit PX0 = IP^0;
79 =1
80 =1 /* P3 */
81 =1 sbit RD = P3^7;
82 =1 sbit WR = P3^6;
83 =1 sbit T1 = P3^5;
84 =1 sbit T0 = P3^4;
85 =1 sbit INT1 = P3^3;
86 =1 sbit INT0 = P3^2;
87 =1 sbit TXD = P3^1;
88 =1 sbit RXD = P3^0;
89 =1
90 =1 /* SCON */
91 =1 sbit SM0 = SCON^7;
92 =1 sbit SM1 = SCON^6;
93 =1 sbit SM2 = SCON^5;
94 =1 sbit REN = SCON^4;
95 =1 sbit TB8 = SCON^3;
96 =1 sbit RB8 = SCON^2;
97 =1 sbit TI = SCON^1;
98 =1 sbit RI = SCON^0;
99 =1
100 =1 /* P1 */
101 =1 sbit T2EX = P1^1; // 8052 only
102 =1 sbit T2 = P1^0; // 8052 only
103 =1
104 =1 /* T2CON */
105 =1 sbit TF2 = T2CON^7;
106 =1 sbit EXF2 = T2CON^6;
107 =1 sbit RCLK = T2CON^5;
108 =1 sbit TCLK = T2CON^4;
109 =1 sbit EXEN2 = T2CON^3;
110 =1 sbit TR2 = T2CON^2;
111 =1 sbit C_T2 = T2CON^1;
112 =1 sbit CP_RL2 = T2CON^0;
113 =1
114 =1 #endif
2
3 unsigned char code table[]={
C51 COMPILER V7.06 DOT_7 02/02/2009 23:36:29 PAGE 3
4 /*-- 文字: 不 --*/
5 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
6 0x00,0x02,0x02,0x02,0x02,0x82,0x42,0xFE,0x06,0x42,0xC2,0x82,0x02,0x03,0x02,0x00,
7 0x00,0x08,0x04,0x02,0x01,0x00,0x00,0x7F,0x00,0x00,0x00,0x01,0x07,0x02,0x00,0x00,
8 /*-- 文字: 是 --*/
9 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
10 0x80,0x80,0x80,0x80,0xBE,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xBE,0x80,0x80,0x80,0x00,
11 0x00,0x40,0x20,0x10,0x0E,0x10,0x20,0x3F,0x44,0x44,0x44,0x44,0x44,0x40,0x40,0x00,
12
13 /*-- 文字: 因 --*/
14 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
15 0x00,0xFE,0x02,0x22,0x22,0x22,0xA2,0xFE,0x22,0x22,0x22,0x22,0x02,0xFE,0x00,0x00,
16 0x00,0xFF,0x40,0x50,0x48,0x46,0x43,0x40,0x41,0x42,0x5C,0x48,0x40,0xFF,0x00,0x00,
17
18 /*-- 文字: 为 --*/
19 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
20 0x00,0x10,0x10,0x12,0x14,0x1C,0x10,0xF0,0x9F,0x10,0x10,0x10,0x10,0xF8,0x10,0x00,
21 0x00,0x00,0x40,0x20,0x10,0x08,0x06,0x01,0x00,0x11,0x26,0x40,0x20,0x1F,0x00,0x00,
22
23 /*-- 文字: 寂 --*/
24 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
25 0x00,0x18,0x04,0x04,0xFC,0x24,0x24,0x25,0xC6,0x24,0x24,0x24,0xE4,0x0C,0x04,0x00,
26 0x20,0x11,0x4D,0x81,0x7F,0x05,0xB9,0x51,0x20,0x13,0x0C,0x12,0x21,0xC0,0x40,0x00,
27
28 /*-- 文字: 寞 --*/
29 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
30 0x10,0x0C,0x14,0xD4,0x54,0x7C,0x55,0x56,0x54,0x7C,0x54,0xD4,0x14,0x0C,0x04,0x00,
31 0x00,0x90,0x90,0x57,0x55,0x35,0x35,0x1D,0x35,0x55,0x55,0x97,0x90,0x80,0x00,0x00,
32
33 /*-- 文字: 才 --*/
34 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
35 0x00,0x10,0x10,0x10,0x10,0x10,0x10,0xD0,0x30,0xFF,0x10,0x10,0x10,0x10,0x10,0x00,
36 0x00,0x10,0x10,0x08,0x04,0x02,0x01,0x40,0x80,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,
37
38 /*-- 文字: 想 --*/
39 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
40 0x08,0xC8,0x38,0xFF,0x18,0x68,0x08,0x00,0xFE,0x2A,0x2A,0x2A,0x2A,0xFE,0x00,0x00,
41 0x01,0x40,0x70,0x01,0x38,0x40,0x40,0x44,0x59,0x41,0x41,0x61,0x01,0x09,0x30,0x00,
42
43 /*-- 文字: 你 --*/
44 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
45 0x80,0x40,0xF0,0x2C,0x43,0x20,0x98,0x0F,0x0A,0xE8,0x08,0x88,0x28,0x1C,0x08,0x00,
46 0x00,0x00,0x7F,0x00,0x10,0x0C,0x03,0x21,0x40,0x3F,0x00,0x00,0x03,0x1C,0x08,0x00};
47
48
49 //延时500+0us 函数定义
50 void delay1(void)
51 {
52 1 unsigned char i, j;
53 1 for(i = 99; i > 0; i--)
54 1 for(j = 1; j > 0; j--);
55 1 }
56
57 void main(void)
58 {
59 1 unsigned char i, n;
60 1 unsigned int m;
61 1 // unsigned char col = 0x01;
62 1 unsigned int col = 0x0001;
63 1 while(1)
64 1 {
65 2 /*
C51 COMPILER V7.06 DOT_7 02/02/2009 23:36:29 PAGE 4
66 2 //双列同时扫描，双倍速
67 2 P1 = ~col; //取反，扫描低电平有效
68 2 P0 = table[i+m]; //左边半字上半部分
69 2 P2 = table[16+i+m]; //左边半字下半部分
70 2 delay1(); //延时
71 2 P1 = 0xff; //关闭左边半字扫描
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