📄 lcd_6963.lst
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C51 COMPILER V6.20c LCD_6963 09/20/2005 12:21:28 PAGE 1
C51 COMPILER V6.20c, COMPILATION OF MODULE LCD_6963
OBJECT MODULE PLACED IN lcd_6963.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE lcd_6963.c DEBUG OBJECTEXTEND
stmt level source
1 #include<stdio.h>
2 #include<intrins.h>
3
4 #include <reg51.h>
5 #include <math.h>
6 #include <absacc.h>
7 #include <string.h>
8 /* 地址定义 */
9 #define d_add XBYTE[0xFC00]
10 #define c_add XBYTE[0xFD00]
11 /* 常数定义 */
12 #define para1 0x20;
13 #define uchar unsigned char
14 #define uint unsigned int
15
16 #define dat1 DBYTE[0x30]
17 #define dat2 DBYTE[0x31]
18 #define com DBYTE[0x32]
19 #define code_1 DBYTE[0x33]
20 #define attr DBYTE[0x34]
21 #define O_Y DBYTE[0x35]
22 #define O_X DBYTE[0x36]
23 /* 定义标志位 */
24 sbit Acc_0=ACC^0;
25 sbit Acc_1=ACC^1;
26 sbit Acc_2=ACC^2;
27 sbit Acc_3=ACC^3;
28 uchar num=0;
29 bit s=0;
30 uchar x=0;
31 uchar y=0;
32 /******************************/
33 code uchar linehead[]={0x00,0x01,0x03,0x04,0x05,0x06,0x07};
34
35 code unsigned char CGTAB[320]={
36
37
38 /*80=0 */
39 0x00,0x00,0x00,0x1C,0x36,0x63,0x63,0x63,
40 0x63,0x63,0x63,0x63,0x36,0x1C,0x00,0x00,
41
42 /*82=1 */
43 0x00,0x00,0x00,0x18,0x78,0x18,0x18,0x18,
44 0x18,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,
45
46 /*84=2 */
47 0x00,0x00,0x00,0x3E,0x63,0x63,0x63,0x06,
48 0x06,0x0C,0x18,0x30,0x63,0x7F,0x00,0x00,
49
50 /*86=3 */
51 0x00,0x00,0x00,0x3E,0x63,0x63,0x06,0x1C,
52 0x06,0x03,0x03,0x63,0x66,0x3C,0x00,0x00,
53
54 /*88=4 */
55 0x00,0x00,0x00,0x06,0x0E,0x1E,0x36,0x36,
C51 COMPILER V6.20c LCD_6963 09/20/2005 12:21:28 PAGE 2
56 0x66,0x66,0x7F,0x06,0x06,0x1F,0x00,0x00,
57
58 /*8a=5 */
59 0x00,0x00,0x00,0x7F,0x60,0x60,0x60,0x7C,
60 0x76,0x03,0x03,0x63,0x66,0x3C,0x00,0x00,
61
62 /*8c=6 */
63 0x00,0x00,0x00,0x1E,0x36,0x60,0x60,0x7C,
64 0x76,0x63,0x63,0x63,0x36,0x1C,0x00,0x00,
65
66 /*8e=7 */
67 0x00,0x00,0x00,0x7F,0x66,0x66,0x0C,0x0C,
68 0x18,0x18,0x18,0x18,0x18,0x18,0x00,0x00,
69
70 /*90=8 */
71 0x00,0x00,0x00,0x3E,0x63,0x63,0x63,0x36,
72 0x1C,0x36,0x63,0x63,0x63,0x3E,0x00,0x00,
73
74 /*92=9 */
75 0x00,0x00,0x00,0x1C,0x36,0x63,0x63,0x63,
76 0x37,0x1F,0x03,0x03,0x36,0x3C,0x00,0x00,
77 /*94=:*/
78 0x00,0x00,0x00,0x00,0x1C,0x1C,0x1C,0x1C,
79 0x00,0x00,0x1C,0x1C,0x1C,0x1C,0x00,0x00,
80 /*96=o */
81 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3E,
82 0x63,0x63,0x63,0x63,0x63,0x3E,0x00,0x00,
83
84 /*98=k */
85 0x00,0x00,0x00,0xE0,0x60,0x60,0x60,0x6F,
86 0x6C,0x78,0x7C,0x6C,0x66,0xFF,0x00,0x00,
87
88 /*9a=z */
89 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,
90 0x66,0x0C,0x18,0x18,0x33,0x7F,0x00,0x00,
91
92 /*9c=- */
93 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
94 0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
95
96 /*9e=" */
97 0x00,0x1B,0x3F,0x36,0x6C,0x00,0x00,0x00,
98 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
99 /*A0=G */
100 0x00,0x00,0x00,0x3E,0x66,0x66,0xC0,0xC0,
101 0xC0,0xCF,0xC6,0x66,0x66,0x3C,0x00,0x00,
102
103 /*A2=P */
104 0x00,0x00,0x00,0xFE,0x63,0x63,0x63,0x63,
105 0x7E,0x60,0x60,0x60,0x60,0xF0,0x00,0x00,
106
107 /*A4=Y */
108 0x00,0x00,0x00,0xFF,0x66,0x66,0x3C,0x3C,
109 0x18,0x18,0x18,0x18,0x18,0x3C,0x00,0x00,
110
111 /*A6=R */
112 0x00,0x00,0x00,0xFE,0x63,0x63,0x63,0x7E,
113 0x6C,0x6C,0x66,0x66,0x63,0xF3,0x00,0x00
114
115 };
116
117
C51 COMPILER V6.20c LCD_6963 09/20/2005 12:21:28 PAGE 3
118 code unsigned char CCTAB[49][32]={
119 /* 0=红*/
120 0x10,0x10,0x23,0x20,0x44,0xF8,0x10,0x20,
121 0x40,0xFC,0x40,0x00,0x1C,0xE0,0x47,0x00,
122 0x00,0x08,0xFC,0x20,0x20,0x20,0x20,0x20,
123 0x20,0x20,0x20,0x20,0x20,0x24,0xFE,0x00,
124
125 /*1=绿*/
126 0x10,0x13,0x20,0x21,0x44,0xFF,0x10,0x22,
127 0x41,0xF9,0x00,0x01,0x1A,0xE4,0x41,0x00,
128 0x08,0xFC,0x08,0xF8,0x08,0xFE,0x40,0x44,
129 0x4C,0x50,0xE0,0x50,0x48,0x4E,0x44,0x80,
130 /*2=黄*/
131
132 };
133
134
135 unsigned char code DTAB[11]={ 0x37,0x45,0x4c,0x43,0x4f,0x4d,0x45,0x00,0x39,0x4f,0x55};
136 unsigned char code ASC[10]={ 0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19};
137 INIT_1();
138 CLEAR();
139 CGRAM();
140 CCWR1_PR();
141 CCW2_PR();
142 CW2_PR();
143 W_DOT();
144 PR1();
145 PR11();
146 PR12();
147 ST01();
148 ST2();
149 ST3();
150 DISHAZIT(uchar x,uchar y,uchar d);
151 DISHAZIW(uchar x,uchar y,uchar d);
152 DISDASC(uchar x,uchar y,uchar d);
153 DISASC(uchar x,uchar y,uchar d);
154
155 FCCW2_PR();
156 ShowLine(uchar x,uchar y,uchar *puts,uchar le,uchar kk);
157 FDISHAZIT(uchar x,uchar y,uchar d);
158 GUANGBIAO(uchar x,uchar y);
159 void delay(int t);
160 uchar keyscan();
161
162 /**************************/
163 /* 初始化函数 */
164 /**************************/
165 INT_1()
166 {
167 1 dat1=0x00; /*设文本显示区域首地址*/
168 1 dat2=0x00;
169 1 com=0x40;
170 1 PR1();
171 1
172 1 dat1=para1; /*设文本显示区域宽度*/
173 1 dat2=0x00;
174 1 com=0x41;
175 1 PR1();
176 1
177 1 dat1=0x00; /*设图形显示区域首地址*/
178 1 dat2=0x08;
179 1 com=0x42;
C51 COMPILER V6.20c LCD_6963 09/20/2005 12:21:28 PAGE 4
180 1 PR1();
181 1
182 1 dat1=para1; /*设图形显示区域宽度*/
183 1 dat2=0x00;
184 1 com=0x43;
185 1 PR1();
186 1
187 1 com=0xa0; /*光标形状设置*/
188 1 PR12();
189 1
190 1 com=0x80; /*显示方式设置逻辑"或"合成*/
191 1 PR12();
192 1
193 1 com=0x98; /*显示开关设置 开文本和图形显示*/
194 1 PR12();
195 1 }
196
197
198
199 /***************************/
200 /* 清显示子程序 */
201 /***************************/
202 CLEAR()
203 {
204 1 unsigned char i,j;
205 1 dat1=0x00;
206 1 dat2=0x00;
207 1 com=0x24;
208 1 PR1();
209 1 com=0xb0;
210 1 PR12();
211 1 for(i=0;i<205;i++)
212 1 {
213 2 for(j=0;j<=40;j++)
214 2 {
215 3 ST3();
216 3 d_add=0x00;
217 3 }
218 2 }
219 1 com=0xb2;
220 1 PR12();
221 1 }
222 /**************************/
223 /* CGRAM函数 */
224 /**************************/
225 CGRAM()
226 {
227 1 unsigned int i;
228 1 dat1=0x03;
229 1 dat2=0x00;
230 1 com=0x22; /* 设置CGRAM偏置地址 */
231 1 PR1();
232 1 dat1=0x00;
233 1 dat2=0x1c;
234 1 com=0x24; /* 设置存储器地址指针 */
235 1 PR1();
236 1 com=0xb0; /* 设置自动写方式 */
237 1 PR12();
238 1 for(i=0;i<320;i++)
239 1 {
240 2 ST3();
241 2 d_add=CGTAB[i];
C51 COMPILER V6.20c LCD_6963 09/20/2005 12:21:28 PAGE 5
242 2 }
243 1 com=0xb2; /* 设置自动写结束方式 */
244 1 PR12();
245 1 }
246
247 /********************************/
248 /* 汉字写入(文本方式)函数 */
249 /********************************/
250 CCW1_PR()
251 {
252 1 unsigned int i,j;
253 1 i=para1;
254 1 j=i*O_Y+O_X;
255 1 dat1=j%256;
256 1 dat2=j/256;
257 1 com=0x24; /* 设置显示地址 */
258 1 PR1();
259 1 dat2=code_1; /* 写入左上半部汉字代码 */
260 1 com=0xc0;
261 1 PR11();
262 1 dat2=code_1+0x02; /* 写入右上半部汉字代码 */
263 1 PR11();
264 1 j=j+i;
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