ex1.lst

零基础单片机C语言设计全套教程

C51 COMPILER V8.08   EX1                                                                   09/04/2008 15:45:46 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE EX1
OBJECT MODULE PLACED IN ex1.OBJ
COMPILER INVOKED BY: C:\Program Files\keil\C51\BIN\C51.EXE ex1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<string.h>                                                      //头文件
   2          #include<stdio.h>
   3          #include <reg51.h>
   4          
   5          void    main(void)                                                      //主函数
   6          {
   7   1      char a;
   8   1      int b;
   9   1      long c;
  10   1      
  11   1      unsigned char x;
  12   1      unsigned int y;
  13   1      unsigned long z;
  14   1      
  15   1      float f,g;
  16   1      char d, buf [10];
  17   1      int argsread;
  18   1      
  19   1      //初始化串口
  20   1      
  21   1      printf ("Enter a signed byte, int, and long\n");
  22   1      argsread = scanf ("%bd %d %ld", &a, &b, &c);            //输入整型数据
  23   1      printf ("%d arguments read.a=%c,b=%d,c=%ld\n", argsread,a,b,c);
  24   1      
  25   1      printf ("Enter an unsigned byte, int, and long\n");
  26   1      argsread = scanf ("%bu %u %lu", &x, &y, &z);            //输入无符号型数据
  27   1      printf ("%d arguments read.x=%c,y=%u,z=%lu\n", argsread,x,y,z);
  28   1      
  29   1      printf ("Enter a character and a string\n");
  30   1      argsread = scanf ("%c", &d);                                    //输入字符型数据
  31   1      printf ("%d arguments read.d=%c\n", argsread,d);
  32   1      
  33   1      printf ("Enter two floating-point numbers\n");
  34   1      argsread = scanf ("%f %f", &f, &g);                             //输入浮点型数据
  35   1      printf ("%d arguments read.f=%f,g=%f\n", argsread,f,g);
  36   1      
  37   1      printf ("Enter a string\n");
  38   1      argsread = scanf ("%9s",buf);                                   //输入字符串
  39   1      printf ("%d arguments read.buf=%s\n", argsread,buf);
  40   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    323    ----
   CONSTANT SIZE    =    341    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      33
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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