led8.lst

单片机开发板源程序适合初学者 第二部分DA转换输出

C51 COMPILER V7.06   LED8                                                                  08/11/2007 01:29:50 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE LED8
OBJECT MODULE PLACED IN LED8.OBJ
COMPILER INVOKED BY: C:\tools\Keil\C51\BIN\C51.EXE LED8.C BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <AT89X51.H>
   2          unsigned char code table[]={0x84,0xf5,0x46,0x54,0x35,
   3                                      0x1c,0x0c,0xd5,0x04,0x14};
   4          unsigned char dispcount;
   5          
   6          void delay02s(void)
   7          {
   8   1        unsigned char i,j,k;
   9   1        for(i=20;i>0;i--)
  10   1        for(j=20;j>0;j--)
  11   1        for(k=248;k>0;k--);
  12   1      }
  13          
  14          void main(void)
  15          {
  16   1              P2=0xfe;
  17   1        while(1)
  18   1          {
  19   2            for(dispcount=0;dispcount<10;dispcount++)
  20   2              {
  21   3                P0=table[dispcount];
  22   3                delay02s();
  23   3              }
  24   2          }
  25   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     41    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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