28.lst

单片机C语言程序设计实训100例

C51 COMPILER V8.08   28                                                                    08/11/2009 16:57:38 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE 28
OBJECT MODULE PLACED IN 28.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 28.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          /***************   writer:shopping.w   ******************/
   2          #include <reg52.h>
   3          #define uchar unsigned char
   4          #define uint unsigned int
   5          
   6          sfr WDRST = 0xA6;
   7          sbit LED1 = P0^0;
   8          sbit LED2 = P0^1;
   9          sbit K1   = P1^4;
  10          
  11          void DelayMS(uint ms)
  12          {
  13   1              uchar i;
  14   1              while(ms--)
  15   1              {
  16   2                      for(i=0;i<120;i++);
  17   2              }
  18   1      }
  19          
  20          void main()
  21          {
  22   1              LED1 = 0;
  23   1              LED2 = 1;
  24   1              DelayMS(2000);
  25   1              TMOD = 0x01;
  26   1              TH0  = -16000/256;
  27   1              TL0  = -16000%256;
  28   1              IE   = 0x82;
  29   1              WDRST = 0x1E;
  30   1              WDRST = 0xE1;
  31   1              while(1)
  32   1              {
  33   2                      if(K1==0)
  34   2                      {
  35   3                              TR0 = 0;
  36   3                              LED1 = 1;
  37   3                              LED2 = ~LED2;
  38   3                              DelayMS(200);
  39   3                      }
  40   2              }
  41   1      }
  42          
  43          void Timer0() interrupt 1
  44          {
  45   1              TH0  = -16000/256;
  46   1              TL0  = -16000%256;
  47   1              WDRST = 0x1E;
  48   1              WDRST = 0xE1;   
  49   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     82    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
C51 COMPILER V8.08   28                                                                    08/11/2009 16:57:38 PAGE 2   

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


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