aa.lst

串口仿真程序,适合C51单片机初学者,很有实际意义

C51 COMPILER V7.50   AA                                                                    04/25/2007 09:17:47 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE AA
OBJECT MODULE PLACED IN aa.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE aa.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "reg52.h"
   2          #include "stdio.h"
   3          #include "math.h"
   4          #include "stdlib.h"
   5          
   6          int testdate=-8;
   7          int y,i;
   8          char s[]="1234";
   9          
  10          void main(void)
  11          {
  12   1         SCON=0x50;
  13   1         TMOD=0x20;
  14   1         TH1=0xf3;
  15   1         TR1=1;
  16   1         TI=1;
  17   1         printf("Hello C51\n");
  18   1         while(1)
  19   1         {
  20   2            /*y=abs(testdate);
  21   2                printf("-8ABS(%d)=%d\n",testdate,y);*/
  22   2                i=atoi(s);
  23   2            printf("ATOI(%s)=%d\n",s,i);
  24   2         }
  25   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     61    ----
   CONSTANT SIZE    =     24    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     11    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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