key-press.lst

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C51 COMPILER V6.12  KEY_PRESS                                                              10/02/2008 11:19:00 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE KEY_PRESS
OBJECT MODULE PLACED IN .\key-press.OBJ
COMPILER INVOKED BY: D:\123\C51\BIN\C51.EXE .\key-press.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include <AT89X51.H> 
   2          unsigned char count; 
   3          void delay10ms(void) 
   4          { 
   5   1        unsigned char i,j; 
   6   1        for(i=20;i>0;i--) 
   7   1        for(j=248;j>0;j--); 
   8   1      } 
   9          void main(void) 
  10          { 
  11   1        while(1) 
  12   1          { 
  13   2            if(P3_7==0) 
  14   2              { 
  15   3                delay10ms(); 
  16   3                if(P3_7==0) 
  17   3                  { count=0;
  18   4                    count++; 
  19   4                    if(count==16) 
  20   4                      { 
  21   5                        count=0; 
  22   5                      } 
  23   4                    P1=~count; 
  24   4                    delay10ms(); 
  25   4                  } 
  26   3              } 
  27   2          } 
  28   1      } 
  29          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     41    ----
   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)