30-14.lst

C51程序应用例子,自己的学习历程,希望可以帮到大家

C51 COMPILER V7.06   30_14                                                                 03/05/2009 12:40:38 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE 30_14
OBJECT MODULE PLACED IN 30-14.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 30-14.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #define uchar unsigned char
   2          #define uint unsigned int
   3          #define ulong unsigned long
   4          #include<reg52.h>
   5          
   6          sbit P10=P1^0;
   7          sbit K1=P3^2;
   8          
   9          uchar scale;
  10          
  11          void main(void)
  12          {
  13   1      uint n;
  14   1      
  15   1      RCAP2H=0xF3;
  16   1      RCAP2L=0x98;
  17   1      TR2=1;
  18   1      ET2=1;
  19   1      EA=1;
  20   1      while(1)
  21   1      {
  22   2      ;
  23   2      for(n=0;n<50000;n++);
  24   2      scale++;
  25   2      if(scale==10)scale=0;
  26   2      }
  27   1      }
  28          
  29          timer2() interrupt 5
  30          {
  31   1      static uchar tt;
  32   1      TF2=0;
  33   1      tt++;
  34   1      if(tt==10)
  35   1      {
  36   2      tt=0;
  37   2      if(scale!=0)
  38   2      P10=0;
  39   2      }
  40   1      if(scale==tt)
  41   1      P10=1;
  42   1      }
  43          
  44          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     83    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.

C51 COMPILER V7.06   30_14                                                                 03/05/2009 12:40:38 PAGE 2   


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