📄 12864.lst
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C51 COMPILER V8.08 12864 10/01/2008 23:53:31 PAGE 1
C51 COMPILER V8.08, COMPILATION OF MODULE 12864
OBJECT MODULE PLACED IN 12864.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 12864.C BROWSE DEBUG OBJECTEXTEND
line level source
1 #include"reg52.h"
2 #include"math.h"
3 #include"intrins.h"
4 #include"function.h"
5
6 #define DB P0
7
8 sbit RS = P1^4;
9 sbit RW = P1^5;
10 sbit E = P1^6;
11
12 uchar code logo[] = {
13
14 /*-- 调入了一幅图像：I:\液晶屏BMP图\菜单.bmp --*/
15 /*-- 宽度x高度=128x64 --*/
16 0x00,0x00,0x00,0x20,0x20,0x08,0x20,0x20,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,
17 0x00,0x00,0x00,0x20,0x17,0xFC,0x13,0xF0,0x3F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,
18 0x00,0x00,0x78,0x20,0x50,0x08,0x12,0x20,0x24,0x90,0x00,0x00,0x00,0x00,0x00,0x00,
19 0x10,0x00,0x4B,0xFC,0x40,0x08,0x02,0x20,0x3F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,
20 0x70,0x00,0x48,0x20,0x47,0xC8,0x02,0x1C,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
21 0x10,0x00,0x48,0x20,0x44,0x48,0xF4,0x00,0x7F,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
22 0x10,0x00,0x79,0x20,0x44,0x48,0x1B,0xF0,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
23 0x10,0x00,0x48,0xA0,0x47,0xC8,0x11,0x10,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
24 0x10,0x00,0x48,0xA0,0x44,0x48,0x11,0x10,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
25 0x10,0x00,0x48,0x20,0x44,0x48,0x14,0xA0,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
26 0x10,0x00,0x78,0x20,0x47,0xC8,0x18,0x40,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
27 0x10,0x60,0x48,0x20,0x40,0x08,0x10,0xA0,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
28 0x7C,0x60,0x40,0xA0,0x40,0x28,0x03,0x1C,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
29 0x00,0x00,0x00,0x40,0x40,0x10,0x0C,0x08,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
30 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
31 0x00,0x00,0x00,0x10,0x00,0x10,0x20,0x20,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0x00,
32 0x00,0x00,0x1F,0xF8,0x3F,0xF8,0x13,0xF0,0x3F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,
33 0x00,0x00,0x10,0x10,0x00,0x00,0x12,0x20,0x24,0x90,0x00,0x00,0x00,0x00,0x00,0x00,
34 0x3C,0x00,0x1F,0xF0,0x00,0x00,0x02,0x20,0x3F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,
35 0x42,0x00,0x10,0x10,0x00,0x08,0x02,0x1C,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
36 0x42,0x00,0x1F,0xF0,0x7F,0xFC,0xF4,0x00,0x7F,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
37 0x02,0x00,0x10,0x10,0x01,0x00,0x1B,0xF0,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
38 0x04,0x00,0x04,0x80,0x09,0x40,0x11,0x10,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
39 0x08,0x00,0x44,0x88,0x09,0x20,0x11,0x10,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
40 0x10,0x00,0x24,0x90,0x11,0x10,0x14,0xA0,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
41 0x20,0x00,0x14,0xA0,0x21,0x08,0x18,0x40,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
42 0x42,0x60,0x14,0xC0,0x41,0x08,0x10,0xA0,0x1F,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
43 0x7E,0x60,0x04,0x88,0x05,0x00,0x03,0x1C,0x10,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
44 0x00,0x00,0xFF,0xFC,0x02,0x00,0x0C,0x08,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
45 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
46 0x00,0x00,0x08,0x40,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
47 0x00,0x00,0x1C,0x40,0x02,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
48 0x00,0x00,0xF0,0x40,0x7F,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
49 0x3C,0x00,0x11,0x50,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
50 0x42,0x00,0xFD,0x48,0x3F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
51 0x42,0x00,0x11,0x44,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
52 0x04,0x00,0x32,0x44,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
53 0x18,0x00,0x3A,0x40,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
54 0x04,0x00,0x52,0x48,0x09,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
55 0x02,0x00,0x50,0x10,0x18,0xA0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
C51 COMPILER V8.08 12864 10/01/2008 23:53:31 PAGE 2
56 0x42,0x00,0x90,0x20,0x28,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
57 0x42,0x60,0x10,0x40,0xC9,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
58 0x3C,0x60,0x11,0x80,0x0A,0x1C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
59 0x00,0x00,0x16,0x00,0x0C,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
60 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
61 0x00,0x00,0x20,0x08,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
62 0x00,0x00,0x17,0xFC,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
63 0x00,0x00,0x48,0x08,0x3C,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
64 0x08,0x00,0x42,0x08,0x41,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
65 0x08,0x00,0x5F,0xE8,0x41,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
66 0x18,0x00,0x42,0x08,0xF9,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
67 0x28,0x00,0x4F,0xC8,0xA1,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
68 0x48,0x00,0x4A,0x48,0x21,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
69 0x48,0x00,0x4A,0x48,0xFD,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
70 0x7E,0x00,0x4A,0x48,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
71 0x08,0x00,0x4A,0xC8,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
72 0x08,0x60,0x42,0x08,0x28,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
73 0x1E,0x60,0x42,0x28,0x30,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
74 0x00,0x00,0x40,0x10,0x20,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
75 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
76 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
77 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
78 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
79 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
80
81 };
82
83 /************************************************************************************
84 查忙函数
85 ************************************************************************************/
86 void busy(void)//RS=0;RW=1;wait=0闲;wait!=0忙
87 {
88 1 uchar wait;
89 1 RS = 0;
90 1 RW = 1;
91 1 E = 1;
92 1 for(;;)
93 1 {
94 2 wait = DB;
95 2 wait &= 0x80;
96 2 if(wait == 0)break;
97 2 }
98 1 E = 0;
99 1 }
100
101 /************************************************************************************
102 写指令函数
103 ************************************************************************************/
104 void w_code(uchar c)//RS=0;RW=0;E下降沿
105 {
106 1 busy();
107 1 RS = 0;
108 1 RW = 0;
109 1 DB = c;
110 1 E = 1;
111 1 E = 0;
112 1 DB = 0xff;
113 1 }
114
115 /************************************************************************************
116 写数据函数
117 ************************************************************************************/
C51 COMPILER V8.08 12864 10/01/2008 23:53:31 PAGE 3
118 void w_data(uchar d)//RS=1;RW=0;E下降沿
119 {
120 1 busy();
121 1 RS = 1;
122 1 RW = 0;
123 1 DB = d;
124 1 E = 1;
125 1 E = 0;
126 1 DB = 0xff;
127 1 }
128
129 /************************************************************************************
130 读数据函数
131 ************************************************************************************/
132 uchar r_data(void)//RS=1;RW=1;E下降沿
133 {
134 1 uchar rd_lcd;
135 1 busy();
136 1 RS = 1;
137 1 RW = 1;
138 1 E = 1;
139 1 rd_lcd = DB;
140 1 E = 0;
141 1 return rd_lcd;
142 1 }
143
144 /************************************************************************************
145 写DGRAM:x_lcd横坐标,y_lcd纵坐标
146 ************************************************************************************/
147 void address(uchar x_lcd,uchar y_lcd)//
148 {
149 1 w_code(y_lcd);//垂直坐标
150 1 w_code(x_lcd);//水平坐标
151 1 }
152
153 /************************************************************************************
154 初始化液晶屏
155 0：字库 1：绘图
156 ************************************************************************************/
157 void lcd_rst(bit a)
158 {
159 1 if(a)
160 1 {
161 2 w_code(0x01);// 清屏
162 2 w_code(0x32);// 功能设置---8BIT控制界面，绘图显示ON
163 2 w_code(0x36);// 功能设置---8BIT控制界面，扩充指令集
164 2 }
165 1 else
166 1 {
167 2 w_code(0x30);// 功能设置---8BIT控制界面，基本指令集
168 2 w_code(0x0c);//显示打开，光标关，反白显示关
169 2 w_code(0x01);// 清除屏幕显示，将DDRAM的地址计数器归零
170 2 }
171 1 }
172
173 /************************************************************************************
174 ---------------------------写整屏点阵数据
175 ---------------------------x ：图像数据的起始地址
176 ************************************************************************************/
177
178 void write_lcd_full(uint x )
179 {
C51 COMPILER V8.08 12864 10/01/2008 23:53:31 PAGE 4
180 1
181 1 uchar i,j,a;
182 1 j = 0x80; //Y地址寄存器
183 1 for(a = 0;a < 32;a++)
184 1 {
185 2 w_code(j);
186 2 j++;
187 2 w_code(0x80);//X地址寄存器
188 2 for(i = 0;i < 16;i ++)
189 2 {
190 3 w_data(logo[x]);
191 3 x++;
192 3 }
193 2 }
194 1
195 1 j = 0x80; //Y地址寄存器
196 1 for(a = 0;a < 32;a++)
197 1 {
198 2 w_code(j);
199 2 j++;
200 2 w_code(0x88);//X地址寄存器
201 2 for(i = 0;i < 16;i ++)
202 2 {
203 3 w_data(logo[x]);
204 3 x++;
205 3 }
206 2 }
207 1 }
208
209
210
211
212
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 208 ----
CONSTANT SIZE = 1024 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = ---- 2
IDATA SIZE = ---- ----
BIT SIZE = ---- 1
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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