main.lst

我修改的可以用串口访问的webserver（51平台）

C51 COMPILER V7.10   MAIN                                                                  09/03/2004 14:33:45 PAGE 1   


C51 COMPILER V7.10, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE main.c LARGE BROWSE DEBUG OBJECTEXTEND

line level    source

   1          
   2          #include "uip.h"
   3          #include "uip_arch.h"
   4          #include "uip_arp.h"
   5          #include "slipdev.h"
   6          #include "httpd.h"
   7          
   8          #include "my.h"
   9          #include "serial.h"
  10          
  11          #include "fs.h"
  12          #include "fsdata.h"
  13          #include "cgi.h"
  14          
  15          #define BUF ((struct uip_eth_hdr *)&uip_buf[0])
  16          
  17          unsigned char msec=0;//10毫秒钟
  18          unsigned char sec=0;//秒钟
  19          unsigned char min=0;//分钟
  20          
  21          bit double_second=0;
  22          
  23          sbit tcpled=P1^0;
  24          
  25          //工作在16位定时模式,中断时间为10毫秒中断一次,误差小于千分之1,晶振使用22.1184Mhz
  26          void timer0() interrupt 1 
  27          {
  28   1              tl0=9;
  29   1              th0=184;
  30   1              msec++;
  31   1              if(msec==100) //100分频,就是1秒一次
  32   1              {     
  33   2                      msec=0;
  34   2                      sec++;
  35   2                      double_second=1;
  36   2                      if(sec==60)
  37   2                      {
  38   3                              sec=0;//每分钟一次
  39   3                              min++;
  40   3                              if(min==60)
  41   3                                      min=0;
  42   3                      }
  43   2              }
  44   1      }
  45          
  46          void timer0_init()
  47          {
  48   1              timer0_mode_16bit;
  49   1              th0=0;tl0=0; 
  50   1              timer0_run;
  51   1      }
  52          
  53          void interrupt_init(void)
  54          {
  55   1              timer2_interrupt_disable;
C51 COMPILER V7.10   MAIN                                                                  09/03/2004 14:33:45 PAGE 2   

  56   1              timer0_interrupt_enable;
  57   1              timer1_interrupt_disable;
  58   1              int0_interrupt_disable;
  59   1          // timer0_priority_high;
  60   1              int1_interrupt_disable;
  61   1              serial_priority_high;
  62   1              serial_interrupt_enable;    
  63   1              int0_mode_hightolow;
  64   1              int0_priority_low;
  65   1      }
  66          
  67          /*-----------------------------------------------------------------------------------*/
  68          void
  69          main(void)
  70          {
  71   1              u8_t i;
  72   1              //u16_t ii;
  73   1      //      struct fs_file fsfile;  
  74   1              
  75   1      
  76   1              /*以下为单片机初始化  */
  77   1              timer0_init();/*定时器初始化*/
  78   1              serial_init();/*串口初始化*/
  79   1              interrupt_init();/*中断初始化*/
  80   1              
  81   1              putstring("8051 TCP/IP stack and web server running\n");
  82   1              
  83   1              uip_init();
  84   1              httpd_init();
  85   1              
  86   1              slipdev_init();
  87   1              tcpled = 0;
  88   1      
  89   1      //      fs_open("/index.html", &fsfile);
  90   1      
  91   1              modem_request();
  92   1          modem_reply();
  93   1              
  94   1              while(1) 
  95   1              {
  96   2      
  97   2                      if(modermflag) {modem_reply();}
  98   2                      else {
  99   3          /* Let the tapdev network device driver read an entire IP packet
 100   3              into the uip_buf. If it must wait for more than 0.5 seconds, it
 101   3              will return with the return value 0. If so, we know that it is
 102   3              time to call upon the uip_periodic(). Otherwise, the tapdev has
 103   3                      received an IP packet that is to be processed by uIP. */
 104   3                      uip_len = slipdev_read();
 105   3                      if(uip_len > 0) 
 106   3                      {
 107   4                              tcpled = 1;
 108   4                              uip_process(UIP_DATA);
 109   4                      if(uip_len > 0)
 110   4                              slipdev_send();
 111   4              }
 112   3                      tcpled = 0;
 113   3                      if(double_second)
 114   3                      {
 115   4                              double_second = 0; 
 116   4                              for(i = 0; i < UIP_CONNS; i++) 
 117   4                              {
C51 COMPILER V7.10   MAIN                                                                  09/03/2004 14:33:45 PAGE 3   

 118   5                                      uip_periodic(i);
 119   5                                      /* If the above function invocation resulted in data that
 120   5                                      should be sent out on the network, the global variable
 121   5                                      uip_len is set to a value > 0. */
 122   5                                      if(uip_len > 0) 
 123   5                                      {
 124   6                                              uip_arp_out();
 125   6                                              slipdev_send();
 126   6                                      }
 127   5                              }
 128   4                      }
 129   3              }
 130   2              }//else of modemflag
 131   1      }
 132          /*-----------------------------------------------------------------------------------*/
 133          
 134          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    271    ----
   CONSTANT SIZE    =     42    ----
   XDATA SIZE       =      3       1
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)