闪烁灯.lst

应用89c51单片机控制闪烁灯的C程序

C51 COMPILER V8.02   闪烁灯                                                                04/23/2008 15:25:38 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE 闪烁灯
OBJECT MODULE PLACED IN 闪烁灯.OBJ
COMPILER INVOKED BY: C:\Keil8\C51\BIN\C51.EXE 闪烁灯.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <AT89X52.H>
   2          sbit L1=P1^0;      // 定义输入信号命名
   3          void delays(unsigned s) //延时0.2 秒子程序
   4          {
   5   1              unsigned char i;
   6   1              for(s;s>0;s--)
   7   1              
   8   1                      for(i=2000000;i>0;i--);
   9   1              
  10   1              
  11   1      
  12   1      }
  13          void main(void)
  14          {
  15   1              while(1)
  16   1              {
  17   2                      L1=0;
  18   2                      delays(1000);
  19   2                      L1=1;
  20   2                      delays(1000);
  21   2              }
  22   1      }


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


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