123.lst

数码显示12345678

C51 COMPILER V8.05a   123                                                                  03/01/2009 14:34:50 PAGE 1   


C51 COMPILER V8.05a, COMPILATION OF MODULE 123
OBJECT MODULE PLACED IN 123.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE 123.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <reg51.h> 
   2          #define uchar unsigned char
   3          void delay10ms() 
   4          // 延时子程序 
   5          { unsigned char i,j;                                                                                                                                                                                                      
   6   1              for(i=0;i<10;i++)
   7   1                       for(j = 0; j < 254; j++);
   8   1      }
   9          void main()                                                                                                      
  10          {
  11   1      uchar disp[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
  12   1      uchar select[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
  13   1      uchar disp_data;
  14   1              while(1)                                                         
  15   1              {for(disp_data=0;disp_data<8;disp_data++)
  16   2                      {P0=0xff;
  17   3                      if(disp_data<4)
  18   3                      P1=disp[disp_data+1];
  19   3                      else P2=disp[disp_data+1];
  20   3                      P0=select[disp_data];
  21   3                      delay10ms();
  22   3                      }
  23   2              }
  24   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     92    ----
   CONSTANT SIZE    =     18    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      18
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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