?? project1.lst
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C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 1
C51 COMPILER V7.06, COMPILATION OF MODULE PROJECT1
OBJECT MODULE PLACED IN project1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE project1.c BROWSE DEBUG OBJECTEXTEND
stmt level source
1
2 /*------------------------------------------------------------------------------
3 alarm 2004-4-29
4 ------------------------------------------------------------------------------*/
5
6 #include "reg52.h"
7 #include "main.h"
8
9 bit P0_flag;
10 bit flag_ea = 1;
11
12 unsigned char data flag_Ysd = 0;
13 unsigned char idata *boot_flag;
14 unsigned char idata *data1_status;
15 unsigned char idata *data2_status;
16 unsigned char idata *ysd_status;
17 unsigned char data Led_Cum=0;
18 unsigned char data P0_sbuf;
19 unsigned char data Camera;
20 unsigned char data Cummun;
21 unsigned char data in_p1;
22 unsigned char data baut;
23 unsigned char data P0_buf;
24 unsigned char data P2_buf;
25 unsigned char data check_flag;
26 unsigned char data wdt_count;
27 unsigned char data R_count=0;
28 unsigned char data data2;
29 unsigned char data data1;
30
31 unsigned int r_out=1;
32 unsigned int r_in=0;
33
34
35
36
37 unsigned char rbuf [8];
38 extern dvr_set;
39
40
41
42
43 /*--------------------------
44 MAIN()
45 ----------------------------*/
46 extern void input(void);
47 //void delay(void);
48 extern void output(void);
49 extern void howell(unsigned char rbuf1[8]);
50 extern void ysd(unsigned char rbuf1[8]);
51 extern void se600hb(unsigned char rbuf1[8]);
52 extern void auto_alarm(void);
53 extern void alarm2_in(void);
54 extern void st5008(unsigned char rbuf1[8]);
55 extern void master2_in(void);
C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 2
56 extern void slave(void);
57 //extern void com_isr(void);
58
59 static void com_isr (void) interrupt 4 using 2
60 {
61 1 wdt_count++;
62 1 if (RI != 0)
63 1 {
64 2 RI = 0;
65 2
66 2 if ((r_in + 1) != r_out)
67 2 rbuf [r_in++] = SBUF;
68 2
69 2 else
70 2 {
71 3 rbuf[r_in]=SBUF;
72 3 flag_ea=0;
73 3 r_in=0;
74 3 EA=0;
75 3 // i=rbuf[0];
76 3 }
77 2 }
78 1 }
79
80
81 void main (void)
82
83 {
84 1 boot_flag=0xff;
85 1 data1_status=0xfe;
86 1 data2_status=0xfd;
87 1 ysd_status=0xfc;
88 1
89 1 T0 = 0;
90 1
91 1 EA =1;
92 1 in_p1=~P1;
93 1
94 1 BU=0;
95 1
96 1 PCON = 0x00;
97 1 SCON = 0x40; /* SCON: mode 1, 8-bit UART, enable rcvr */
98 1 TMOD = 0x21;
99 1
100 1 if(*boot_flag!=0xaa)
101 1 {
102 2 *boot_flag=0xaa;
103 2 data1=0x00;
104 2 data2=0x00;
105 2 flag_Ysd=0x00;
106 2
107 2 }
108 1 else
109 1 {
110 2
111 2 data1=*data1_status;
112 2 data2=*data2_status;
113 2 flag_Ysd=*ysd_status;
114 2
115 2 }
116 1
117 1 baut = in_p1 & 0x30; /* TMOD: timer 1, mode 2, 8-bit reload */
C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 3
118 1 check_flag = in_p1 & 0xc0;
119 1 Cummun = in_p1 & 0x0f;
120 1 if (baut==0x00)
121 1 {
122 2 TH1 = 0xFD; /* TH1: reload value for 9600 baud */
123 2 }
124 1 else if (baut==0x30)
125 1 {
126 2 TH1 = 0xFA; /* TH1: reload value for 4800 baud */
127 2 }
128 1 else if (baut==0x20)
129 1 {
130 2 TH1 = 0xF4; /* TH1: reload value for 2400 baud */
131 2 }
132 1 else
133 1 {
134 2 TH1 = 0xE8; /* TH1: reload value for 1200 baud */
135 2 }
136 1
137 1 REN = 1;
138 1 TH0=0x3c; //timer0 50ms
139 1 TL0=0xb0;
140 1 TR1= 1; /* TR1: timer 1 run */
141 1 ES = 1;
142 1
143 1 WDTRST=0x1E; //SET the WDT
144 1 WDTRST=0xE1;
145 1
146 1 if(1)
147 1 {
148 2 auto_alarm();
149 2 }
150 1
151 1
152 1
153 1 // EA=0;
154 1
155 1
156 1 while(1)
157 1 {
158 2
159 2 *data1_status=data1;
160 2 *data2_status=data2;
161 2 *ysd_status=flag_Ysd;
162 2 Led_Cum++;
163 2
164 2 if(P0!=0xFF)
165 2 BU=1;
166 2 else
167 2 BU=0;
168 2 if(Led_Cum>0xFE)
169 2 {
170 3 Led_Cum=0;
171 3 CODE_LED=~CODE_LED;
172 3 }
173 2
174 2 if(wdt_count<15)
175 2 {
176 3 WDTRST=0x1E;
177 3 WDTRST=0xE1;
178 3 }
179 2
C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 4
180 2 if(flag_Ysd==0x01 && P0_sbuf!=P0 )
181 2 {
182 3 wdt_count=0;
183 3 P0_sbuf=P0;
184 3 if(Cummun==0x00)
185 3 alarm2_in();
186 3 if(Cummun==0x02)
187 3 slave();
188 3 wdt_count=0;
189 3 }
190 2
191 2 RT_CON=0;
192 2
193 2 if(flag_ea) /*wait the interrupt*/
194 2 {
195 3 EA=1;
196 3 input(); //Scan the alarm input
197 3 }
198 2
199 2 else if(rbuf[0]==0xf6) //howell
200 2 {
201 3 if(r_out!=7)
202 3 {
203 4 r_out=7;
204 4 r_in=1;
205 4 flag_ea=1;
206 4 }
207 3
208 3 else if(rbuf[1] != Cummun && Cummun != 0x00) //2004-8-2 added
209 3 {
210 4 r_out=1;
211 4 r_in=0;
212 4 flag_ea=1;
213 4 }
214 3
215 3 else
216 3 {
217 4 howell(rbuf);
218 4 r_out=1;
219 4 r_in=0;
220 4 flag_ea=1;
221 4 }
222 3 wdt_count=0;
223 3 }
224 2
225 2 else if(rbuf[0]==0x2a) //ysd M卡
226 2 {
227 3 flag_Ysd=0x01;
228 3 if(r_out!=6 && rbuf[1]==0x04)
229 3 {
230 4 r_in=r_out;
231 4 r_out = 6;
232 4 //r_in = 1;
233 4 // flag_ea = 1;
234 4 }
235 3 else if(r_out!=8&&rbuf[1]==0x06)
236 3 {
237 4 r_in = r_out;
238 4 r_out = 8;
239 4 // flag_ea=1;
240 4 }
241 3 else if (rbuf[1]!=0x04 && rbuf[1]!=0x06)
C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 5
242 3 {
243 4 r_in=r_out;
244 4 r_out=2;
245 4 }
246 3 else
247 3 {
248 4 ysd(rbuf);
249 4 r_out=2;
250 4 r_in=0;
251 4 //flag_ea=1;
252 4 }
253 3 flag_ea=1;
254 3 wdt_count=0;
255 3 }
256 2
257 2 else if(rbuf[0]==0x5a) //seboohb M卡
258 2 {
259 3 if(r_out!=5)
260 3 {
261 4 r_out=5;
262 4 r_in=1;
263 4 flag_ea=1;
264 4 }
265 3 else
266 3 {
267 4 se600hb(rbuf);
268 4 r_out=1;
269 4 r_in=0;
270 4 flag_ea=1;
271 4 }
272 3 wdt_count=0;
273 3 }
274 2
275 2 else if(rbuf[0]==0xF8) //公司協(xié)議
276 2 {
277 3 if(r_out!=7)
278 3 {
279 4 r_out=7;
280 4 r_in=1;
281 4 flag_ea=1;
282 4 }
283 3 else if(rbuf[1] != Cummun && Cummun != 0x00) //2004-8-2 added
284 3 {
285 4 r_out=1;
286 4 r_in=0;
287 4 flag_ea=1;
288 4 }
289 3 else
290 3 {
291 4 st5008(rbuf);
292 4 r_out=1;
293 4 r_in=0;
294 4 flag_ea=1;
295 4 }
296 3 wdt_count=0;
297 3 }
298 2
299 2
300 2
301 2
302 2 else
303 2 flag_ea=1;
C51 COMPILER V7.06 PROJECT1 05/14/2008 11:43:42 PAGE 6
304 2
305 2 output();//原文隱藏著，自己修改2008.5.7
306 2
307 2 }
308 1 }
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 617 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = ---- ----
PDATA SIZE = ---- ----
DATA SIZE = 30 ----
IDATA SIZE = ---- ----
BIT SIZE = 2 ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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