4-5.lst

C51中断系统代码4,在Keil C51 7.0以上版本编译通过。

C51 COMPILER V7.09   4_5                                                                   08/25/2005 10:52:32 PAGE 1   


C51 COMPILER V7.09, COMPILATION OF MODULE 4_5
OBJECT MODULE PLACED IN 4-5.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 4-5.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <stdio.h> 
   2          #include <reg51.h>
   3          void disp(void);
   4          int m[10];                        
   5                 int main()
   6          {
   7   1             int i;
   8   1      
   9   1                 SCON = 0x50; 
  10   1      TMOD |= 0x20; 
  11   1      TH1 = 0xf3; 
  12   1      TR1 = 1;
  13   1      TI = 1; 
  14   1             printf("In main before calling\n");
  15   1            for(i=0;i<10;i++)
  16   1      {
  17   2            m[i]=i;
  18   2            printf("%3d",m[i]);        
  19   2             }
  20   1          disp();                              
  21   1            printf("\nIn main after calling\n");
  22   1            for(i=0;i<10;i++)
  23   1            printf("%3d",m[i]);
  24   1               getchar();
  25   1               return 0;
  26   1           }
  27               void disp(void)
  28               {
  29   1              int j;
  30   1              printf("In subfunc after calling\n");
  31   1               for (j=0;j<10;j++)
  32   1                {
  33   2                   m[j]=m[j]*10;
  34   2                   printf("%3d",m[j]);
  35   2                }
  36   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    232    ----
   CONSTANT SIZE    =     78    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     20       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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