📄 12864.lst
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C51 COMPILER V7.00 12864 05/24/2009 19:08:38 PAGE 1
C51 COMPILER V7.00, COMPILATION OF MODULE 12864
OBJECT MODULE PLACED IN 12864.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 12864.c BROWSE DEBUG OBJECTEXTEND
stmt level source
1 #include <reg52.h>
2 #define uchar unsigned char
3 #define uint unsigned int
4 #define dataport P0
5 sbit di=P2^2;
6 sbit rw=P2^3;
7 sbit e=P2^4;
8 sbit cs1=P2^0;
9 sbit cs2=P2^1;
10 sbit rst=P2^5;
11 uchar code hzdot[256]={
12 /*-- 文字: 光 --*/
13 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
14 0x00,0x40,0x42,0x44,0x5C,0xC8,0x40,0x7F,0x40,0xC0,0x50,0x4E,0x44,0x60,0x40,0x00,
15 0x00,0x80,0x40,0x20,0x18,0x07,0x00,0x00,0x00,0x3F,0x40,0x40,0x40,0x40,0x78,0x00,
16
17 /*-- 文字: 电 --*/
18 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
19 0x00,0x00,0xF8,0x48,0x48,0x48,0x48,0xFF,0x48,0x48,0x48,0x48,0xF8,0x00,0x00,0x00,
20 0x00,0x00,0x0F,0x04,0x04,0x04,0x04,0x3F,0x44,0x44,0x44,0x44,0x4F,0x40,0x70,0x00,
21
22 /*-- 文字: 信 --*/
23 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
24 0x80,0x40,0x30,0xFC,0x07,0x0A,0xA8,0xA8,0xA9,0xAE,0xAA,0xA8,0xA8,0x08,0x08,0x00,
25 0x00,0x00,0x00,0x7F,0x00,0x00,0x7E,0x22,0x22,0x22,0x22,0x22,0x7E,0x00,0x00,0x00,
26
27 /*-- 文字: 息 --*/
28 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
29 0x00,0x00,0x00,0xFC,0x54,0x54,0x56,0x55,0x54,0x54,0x54,0xFC,0x00,0x00,0x00,0x00,
30 0x00,0x20,0x38,0x01,0x3D,0x41,0x41,0x45,0x59,0x41,0x41,0x71,0x00,0x08,0x30,0x00,
31
32 /*-- 文字: 工 --*/
33 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
34 0x00,0x00,0x02,0x02,0x02,0x02,0x02,0xFE,0x02,0x02,0x02,0x02,0x02,0x02,0x00,0x00,
35 0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x3F,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
36
37 /*-- 文字: 程 --*/
38 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
39 0x10,0x12,0xD2,0xFE,0x91,0x11,0x80,0xBF,0xA1,0xA1,0xA1,0xA1,0xBF,0x80,0x00,0x00,
40 0x04,0x03,0x00,0xFF,0x00,0x41,0x44,0x44,0x44,0x7F,0x44,0x44,0x44,0x44,0x40,0x00,
41
42 /*-- 文字: 赵 --*/
43 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
44 0x40,0x48,0x48,0x48,0xFF,0x48,0x48,0x40,0x08,0x10,0x20,0xC0,0x30,0x0C,0x00,0x00,
45 0x40,0x30,0x0F,0x10,0x3F,0x42,0x42,0x42,0x48,0x44,0x43,0x40,0x43,0x4C,0x40,0x00,
46
47 /*-- 文字: 波 --*/
48 /*-- 宋体12; 此字体下对应的点阵为：宽x高=16x16 --*/
49 0x10,0x60,0x01,0xE6,0x00,0xF8,0x88,0x88,0x88,0xFF,0x88,0x88,0x88,0x18,0x08,0x00,
50 0x04,0x04,0xFF,0x40,0x30,0x8F,0x80,0x41,0x26,0x18,0x18,0x26,0x61,0xC0,0x40,0x00,
51 };
52
53 void delay(uint v);
54 void reset();
55 void lcdinit();
C51 COMPILER V7.00 12864 05/24/2009 19:08:38 PAGE 2
56 void clear_disp();
57 void onoff(uchar on);
58 void wcode(uchar c,uchar a,uchar b);
59 void set_adr(uchar x,uchar y,uchar a,uchar b);
60 void set_startline(uchar z);
61 void wdata(uchar c,uchar a,uchar b);
62 void hzdot_disp();
63
64
65 void main(void)
66 {
67 1 delay(10);
68 1 reset();
69 1 lcdinit();
70 1 delay(10);
71 1 hzdot_disp();
72 1 while(1);
73 1 }
74
75
76 void delay(uint v)
77 {
78 1 while(v--);
79 1 }
80
81
82 void reset()
83 {
84 1 rst=0;
85 1 delay(20);
86 1 rst=1;
87 1 delay(20);
88 1 }
89
90
91 void lcdinit()
92 {
93 1 clear_disp();
94 1 onoff(0);
95 1 onoff(1);
96 1 set_startline(0);
97 1 }
98
99
100 void clear_disp()
101 {
102 1 uchar i,j,x;
103 1 for(i=0;i<8;i++)
104 1 {
105 2 x=i+0xb8;
106 2 wcode(x,1,1);
107 2 wcode(0x40,1,1);
108 2 for(j=0;j<64;j++)
109 2 {wdata(0x00,1,1);}
110 2 }
111 1 }
112
113
114 void wcode(uchar c,uchar a,uchar b)
115 {
116 1 cs1=a;
117 1 cs2=b;
C51 COMPILER V7.00 12864 05/24/2009 19:08:38 PAGE 3
118 1 di=0;
119 1 rw=0;
120 1 dataport=c;
121 1 e=0;
122 1 delay(10);
123 1 e=1;
124 1 delay(10);
125 1 e=0;
126 1 }
127
128
129 void onoff(uchar on)
130 {
131 1 on=on+0x3e;
132 1 wcode(on,1,1);
133 1 }
134
135
136 void set_adr(uchar x,uchar y,uchar a,uchar b)
137 {
138 1 x=x+0xb8;y=y=0x40;
139 1 wcode(x,a,b);
140 1 wcode(y,a,b);
141 1 }
142
143
144 void set_startline(uchar z)
145 {
146 1 z=z+0xc0;
147 1 wcode(z,1,1);
148 1 }
149
150
151 void wdata(uchar c,uchar a,uchar b)
152 {
153 1 cs1=a;
154 1 cs2=b;
155 1 di=1;
156 1 rw=0;
157 1 dataport=c;
158 1 e=0;
159 1 delay(10);
160 1 e=1;
161 1 delay(10);
162 1 e=0;
163 1 }
164
165
166 void hzdot_disp()
167 {
168 1 uchar h,order;
169 1 set_adr(4,0,1,1);
170 1 for(order=0;order<4;order++)
171 1 {
172 2 for(h=0;h<16;h++)
173 2 {
174 3 wdata(hzdot[order*32+h],1,0);
175 3 wdata(hzdot[order*32+h+128],0,1);
176 3 }
177 2 }
178 1 set_adr(5,0,1,1);
179 1 for(order=0;order<4;order++)
C51 COMPILER V7.00 12864 05/24/2009 19:08:38 PAGE 4
180 1 {
181 2 for(h=0;h<16;h++)
182 2 {
183 3 wdata(hzdot[order*32+h+16],1,0);
184 3 wdata(hzdot[order*32+h+16+128],0,1);
185 3 }
186 2 }
187 1 }
188
189
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 410 ----
CONSTANT SIZE = 256 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- 7
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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