📄 hong lv deng 2.lst
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C51 COMPILER V7.50 HONG_LV_DENG_2 10/06/2005 09:55:11 PAGE 1
C51 COMPILER V7.50, COMPILATION OF MODULE HONG_LV_DENG_2
OBJECT MODULE PLACED IN HONG LV DENG 2.OBJ
COMPILER INVOKED BY: D:\KEIL\C51\BIN\C51.EXE HONG LV DENG 2.c BROWSE DEBUG OBJECTEXTEND
line level source
1 #include <reg51.h>
2 #define uchar unsigned char
3 #define uint unsigned int
4
5 sbit P3_3=P3^3;
6 sbit P1_0=P1^0;
7 sbit P1_1=P1^1;
8 sbit P1_2=P1^2;
9 sbit P1_3=P1^3;
10 sbit P1_4=P1^4;
11 sbit P1_5=P1^5;
12 sbit P1_6=P1^6;
13
14 #define OSC_FREQ 12000000
15 #define _1ms (65536-OSC_FREQ/(12000000/980))
16 #define _10ms (65536-OSC_FREQ/(12000000/9970))
17
18 uchar code tab[]={0x88,0xEB,0x4c,0x49,0x2B,0x19,0x18,0xCB,0x08,
19 0x09,0x0A,0x38,0x9C,0x68,0x1C,0x1E,0xFF};
20 uchar ucCnt_10ms;
21 uchar ucLed1;
22
23 void Timer_1ms(uint_1ms);
24 void Led_RR(); //红红
25 void Led_RG(); //红绿
26 void Led_RY(); //红黄
27 void Led_GR(); //绿红
28 void Led_YR(); //黄红
29 void Led_Off();
30 void Xint0(void);
31 void SHUSHU();
32
33 /*****************************************************/
34
35 void main(void)
36 {
37 1 P1=0x00;
38 1 EA=1;
39 1 EX1=1;
40 1 IT1=0;
41 1 Led_RR();
42 1 do{
43 2 Led_RG();
44 2 Led_RY();
45 2 Led_GR();
46 2 Led_YR();
47 2 }while(1);
48 1 }
49
50 /********************************/
51
52 /*void Timer_1ms(uint_1ms)
53 {
54 TMOD=TMOD&(0x0f)|0x10;
55 TR1=1;
C51 COMPILER V7.50 HONG_LV_DENG_2 10/06/2005 09:55:11 PAGE 2
56 while(uint_1ms--)
57 {
58 TH1=_1ms/256;
59 TL1=_1ms%256;
60 while(!TF1);
61 TF1=0;
62 }
63 TR1=0;
64 }*/
65
66 /*********************************/
67
68 void Xint1(void) interrupt 2 using 3
69 {
70 1 P1_0=0;
71 1 P1_2=0;
72 1 P1_4=0;
73 1 P1_5=0;
74 1 P1_6=0;
75 1 P1_1=1;
76 1 P1_3=1;
77 1 for(;;)
78 1 {
79 2 ;
80 2 }
81 1 }
82
83 /*********************************/
84
85 void Led_RR() //红红2s
86 {
87 1 P1_0=0;
88 1 P1_2=0;
89 1 P1_4=0;
90 1 P1_5=0;
91 1 P1_6=0;
92 1 P1_1=1;
93 1 P1_3=1;
94 1 SHUSHU();
95 1 //Timer_1ms(2000);
96 1 Led_Off();
97 1 }
98
99 /*********************************/
100
101 void Led_RG() //红绿5s
102 {
103 1 P1_1=1;
104 1 P1_2=1;
105 1 //Timer_1ms(5000);
106 1 Led_Off();
107 1 }
108
109 /*********************************/
110
111 void Led_RY() //红黄5s
112 {
113 1 uint i;
114 1 P1_1=1;
115 1 for(i=1;i<=5;i++)
116 1 {
117 2 P1_5=1;
C51 COMPILER V7.50 HONG_LV_DENG_2 10/06/2005 09:55:11 PAGE 3
118 2 //Timer_1ms(500);
119 2 P1_5=0;
120 2 //Timer_1ms(500);
121 2 }
122 1 Led_Off();
123 1 }
124
125 /**********************************/
126
127 void Led_GR() //绿红5s
128 {
129 1 P1_0=1;
130 1 P1_3=1;
131 1 //Timer_1ms(5000);
132 1 Led_Off();
133 1 }
134
135 /**********************************/
136
137 void Led_YR() //黄红5s
138 {
139 1 uint i;
140 1 P1_3=1;
141 1 for(i=1;i<=5;i++)
142 1 {
143 2 P1_4=1;
144 2 //Timer_1ms(500);
145 2 P1_4=0;
146 2 //Timer_1ms(500);
147 2 }
148 1 Led_Off();
149 1 }
150
151 /*********************************/
152
153 void Led_Off()
154 {
155 1 P1_0=0;
156 1 P1_1=0;
157 1 P1_2=0;
158 1 P1_3=0;
159 1 P1_4=0;
160 1 P1_5=0;
161 1 P1_6=0;
162 1 }
163
164 /********************************/
165
166 void SHUSHU()
167 {
168 1 uchar i;
169 1 TMOD=0x01;
170 1 TH0=_10ms/256;
171 1 TL0=_10ms%256;
172 1 SCON=0x00;
173 1 TI=1;
174 1 EA=1;
175 1 ET0=1;
176 1 TR0=1;
177 1 ucCnt_10ms=0;
178 1 ucLed1=0;
179 1 for(;;)
C51 COMPILER V7.50 HONG_LV_DENG_2 10/06/2005 09:55:11 PAGE 4
180 1 {
181 2 SBUF=tab[ucLed1];
182 2 while(!TI);
183 2 TI=0;
184 2 for(i=0;i<=2;i++);
185 2 }
186 1 }
187
188 /*************************************/
189
190 void Time0(void) interrupt 1
191 {
192 1 TR0=0;
193 1 TH0=_10ms/256;
194 1 TL0=_10ms%256;
195 1 TR0=1;
196 1 if(ucCnt_10ms++==100)
197 1 {
198 2 ucCnt_10ms=0;
199 2 if(ucLed1++==0x10)
200 2 {
201 3 ucLed1=0;
202 3 }
203 2 }
204 1 }
205
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MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 235 ----
CONSTANT SIZE = 17 ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 2 ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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