lesson6_2.lst

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C51 COMPILER V6.12  LESSON6_2                                                              01/29/2007 10:49:16 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE LESSON6_2
OBJECT MODULE PLACED IN .\lesson6_2.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil\C51\BIN\C51.EXE .\lesson6_2.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include<reg52.h>
   2          #define uchar unsigned char
   3          sbit rd=P3^7;
   4          sbit wr=P3^6;
   5          sbit dula=P2^6;
   6          sbit wela=P2^7;
   7          uchar dig;
   8          void delay(uchar);
   9          void main()
  10          {
  11   1      		P1=0xff;
  12   1      	while(1)
  13   1      	{
  14   2      		P0=0x7f;
  15   2      		wr=0;
  16   2             delay(100);
  17   2      		wr=1;
  18   2      		delay(5);
  19   2      
  20   2      		rd=0;
  21   2      		delay(100);
  22   2      		rd=1;
  23   2      delay(100);	
  24   2      				
  25   2      	}
  26   1      }
  27          
  28          void delay(uchar x)
  29          {
  30   1      	uchar a;
  31   1      	unsigned int b;
  32   1      	for(a=x;a>0;a--)
  33   1      		for(b=100;b>0;b--);
  34   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     59    ----
   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)