test.lst

此程序是8051超声波液位仪的源代码 有一定的参考价值

C51 COMPILER V8.02   TEST                                                                  05/18/2007 20:05:21 PAGE 1   


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

line level    source

   1          #include "reg51.h"
   2          sbit show =P1^0;
   3          void main()
   4          {
   5   1              unsigned char  weight=0x84;
   6   1              unsigned char i;
   7   1              P0=weight;
   8   1              P1=0;
   9   1              for(i=0;i<8;i++)
  10   1              {
  11   2                show=weight&0x80      ;
  12   2                weight<<=1;
  13   2                //for(j=0;j<200;j++);
  14   2               //for(j=0;j<200;j++);
  15   2              }
  16   1      
  17   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     21    ----
   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)