cs9-1.lst

《手把手教你学单片机的C程序设计》及实验程序

C51 COMPILER V7.06   CS9_1                                                                 12/03/2006 17:11:34 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE CS9_1
OBJECT MODULE PLACED IN CS9-1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE CS9-1.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <REG51.H>      
   2          #define uchar unsigned char
   3          #define uint unsigned int       
   4          uchar code SEG7[10]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
   5          void delay(uint k);                     
   6          //==============================
   7          void main(void)                 
   8          {                                       
   9   1      uchar a,b,c,out;        
  10   1              a=100;                          
  11   1              b=60;                           
  12   1              c=9;                            
  13   1              out=a+3*(b-c)/2;                
  14   1              while(1)                        
  15   1              {                               
  16   2              P0= SEG7[ out/100];     
  17   2              P2=0xfb;                                
  18   2              delay(1);                               
  19   2              P0= SEG7[ (out%100)/10];        
  20   2              P2=0xfd;                        
  21   2              delay(1);                       
  22   2              P0= SEG7[ out%10];      
  23   2              P2=0xfe;                                
  24   2              delay(1);                               
  25   2              }                               
  26   1      }                                       
  27          //========================
  28          void delay(uint k)              
  29          {                                               
  30   1      uint i,j;                                       
  31   1      for(i=0;i<k;i++){               
  32   2      for(j=0;j<121;j++)              
  33   2      {;}}                                    
  34   1      }                                               


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    115    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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