main.lst

51单片机与SL811HST做从机的音频控制程序

C51 COMPILER V7.20   MAIN                                                                  07/05/2004 23:23:35 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: F:\keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <reg51.h>
   2          #include <sl811.h>
   3          //#include <des.h>
   4          //#include <varial.h>
   5          extern  bit timeout;
   6          extern  bit flag_ep1;
   7          
   8          void  main(void)
   9          {
  10   1      BYTE int_status;
  11   1        C51_init();
  12   1      
  13   1       while(TRUE)
  14   1        {
  15   2         int_status=SL811Read(IntStatus);//0DH REGISTER
  16   2         if(int_status & USB_RESET_DONE)
  17   2           SL811s_init(); 
  18   2          else  if(int_status & EP0_DONE)
  19   2               ep0_isr();
  20   2              else if(int_status & EP1_DONE)
  21   2           ep1_isr();
  22   2        //  else if(int_status & EP2_DONE)
  23   2        //   ep2_isr();
  24   2          //  else if(int_status & EP3_DONE)
  25   2        //   ep3_isr();
  26   2              //else if(int_status & SOF_DONE)
  27   2               //sof_isr();
  28   2           //if(flag_ep1==1)
  29   2          //  {audio_key_scan();
  30   2           //  flag_ep1=0;
  31   2            //    }
  32   2      
  33   2              // if(timeout && enum_done)
  34   2              // {sof_isr();
  35   2               //  audio_key_scan();
  36   2               //  internet_key_scan();
  37   2               //  timeout=0;
  38   2               //  }
  39   2               //; P3=0xdf;
  40   2               }
  41   1      
  42   1        }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     40    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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