ddec.lst

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C51 COMPILER V7.50   DDEC                                                                  05/26/2008 18:15:22 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE DDEC
OBJECT MODULE PLACED IN ddec.OBJ
COMPILER INVOKED BY: C:\Program Files\Keil\C51\BIN\C51.EXE ddec.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "reg52.h"
   2          
   3          sbit P10=P1^0;
   4          sbit P11=P1^1; sbit P12=P1^2;sbit P13=P1^3;sbit P14=P1^4;
   5          sbit P15=P1^5;
   6          sbit P16=P1^6;
   7          sbit P17=P1^7;
   8          
   9          unsigned char dis[11]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x67,0x00}; 
  10          unsigned char num;
  11          unsigned char num2,num3,num4,num5,num6,num7;
  12          disp()
  13          { num=num2+num3+num4+num5+num6+num7;
  14   1        P0=dis[num];
  15   1        P11=0;
  16   1      }
  17          
  18          scan()
  19          {  
  20   1         while(!P10)
  21   1         {  if(!P12)
  22   2            {  num2=1;while(!P12);}
  23   2                
  24   2                if(!P13)
  25   2                {  num3=1;while(!P13);}
  26   2                
  27   2                if(!P14)
  28   2                {  num4=1;while(!P14);}
  29   2            
  30   2                if(!P15)
  31   2                {  num5=1;while(!P15);}
  32   2                
  33   2                if(!P16)
  34   2                {  num6=1;while(!P16);}
  35   2                
  36   2                if(!P17)
  37   2                {  num7=1;while(!P17);}
  38   2                
  39   2                disp();
  40   2          }
  41   1      }
  42          
  43          main()
  44          { P1=0xff;P11=1;
  45   1        while(1)
  46   1        {if(!P10)
  47   2         {num=0;scan();}
  48   2         else
  49   2         {num5=0;num6=0;num7=0;num2=0;num3=0;num4=0;}  
  50   2        }
  51   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    117    ----
C51 COMPILER V7.50   DDEC                                                                  05/26/2008 18:15:22 PAGE 2   

   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     18    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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