test.lst

C51单片机扩展的数据存储器24X01的读写驱动程序

C51 COMPILER V7.08   TEST                                                                  02/02/2007 21:25:35 PAGE 1   


C51 COMPILER V7.08, COMPILATION OF MODULE TEST
OBJECT MODULE PLACED IN test.OBJ
COMPILER INVOKED BY: C:\程序\Keil\C51\BIN\C51.EXE test.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <at89x51.h>
   2          #define uchar unsigned char
   3          #define count 10
   4          uchar idata buf[10]={'A','B','C','D','E','F','G','H','I','J'};
   5          uchar sum;
   6          uchar pointer;
   7          int i,j,k,h,f;
   8          main() 
   9              { 
  10   1               for(i=0;i<20;i++)
  11   1           {
  12   2               TMOD=0x21;
  13   2               TH1=0X0F4;
  14   2               TL1=0X0F4;
  15   2           SCON=0xD0;
  16   2               TR1=1;
  17   2               EA=1;
  18   2           ES=1;
  19   2               pointer=-1;
  20   2               SBUF=0x0A;
  21   2           while (pointer<count);
  22   2               for (j=0;j<1000;j++);
  23   2               P2=0;
  24   2               for (k=0;k<5000;k++);
  25   2               P2=0xff;
  26   2               }
  27   1              EA=0;
  28   1              while(1);
  29   1      
  30   1               }
  31          
  32           
  33          void send() interrupt 4 
  34              {
  35   1              
  36   1                pointer++;
  37   1           TI=0; 
  38   1               for (h=0;h<100;h++);
  39   1           SBUF=buf[pointer];
  40   1               
  41   1               if(TI==0) return;
  42   1               
  43   1               }
  44                   
  45          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    149    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     12    ----
   IDATA SIZE       =     10    ----
   BIT SIZE         =   ----    ----
C51 COMPILER V7.08   TEST                                                                  02/02/2007 21:25:35 PAGE 2   

END OF MODULE INFORMATION.


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