text1.lst

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C51 COMPILER V7.50   TEXT1                                                                 06/13/2006 00:05:19 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: e:\Keil\C51\BIN\C51.EXE Text1.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <reg51.h>
   2          #include<stdio.h>
   3          void Uart_Init();
   4          main()
   5          {       int nVar1;
   6   1              Uart_Init();
   7   1              while(1)
   8   1              {       printf("Input a character: \n");
   9   2                      nVar1=getchar();                //输入字符
  10   2      printf("\n");
  11   2                      switch(nVar1)
  12   2                              {case('0'): printf("case 0 switched\n");
  13   3                                              break;  //跳出
  14   3                               case('1'): printf("case 1 switched\n");;
  15   3                                              break;
  16   3                               case('2'): printf("case 2 switched\n");;
  17   3                                              break;
  18   3                               default: printf(" default case \n");
  19   3                                              break;
  20   3                              }
  21   2              }
  22   1      }
  23          void Uart_Init()
  24          {      SCON = 0x52;    /* SCON */        /* setup serial port control */
  25   1                TMOD = 0x20;    /* TMOD */        /* hardware (2400 BAUD @12MHZ) */
  26   1                TCON = 0x69;    /* TCON */
  27   1                TH1 =  0xf3;    /* TH1 */
  28   1      }
  29          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    100    ----
   CONSTANT SIZE    =     90    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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