aa.lst

用KEIL来实现51系列单片机报警器的功能

C51 COMPILER V7.06   AA                                                                    03/24/2008 11:25:27 PAGE 1   


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

stmt level    source

   1          #define uchar unsigned char //定义一下方便使用
   2          #define uint unsigned int
   3          #define ulong unsigned long
   4          #include <sst89E564RD.H> 
   5          char code dx516[3] _at_ 0x003b;//这是为了仿真设置的
   6          sbit P10=P1^0; //LED1
   7          sbit K1=P3^2; //K1
   8          sbit BEEP=P1^7; //喇叭输出脚
   9          bi(ulong t)
  10          {
  11   1        ulong c;
  12   1        uint n;
  13   1        for(c=0;c<t;c++)
  14   1        {
  15   2        for(n=0;n<50;n++); //延时
  16   2        BEEP=~BEEP; //取反输出到喇叭的信号
  17   2         }
  18   1      }
  19          //嘀嘀嘀间断声光报警信号试验
  20          void main(void) // 主程序
  21          {
  22   1         ulong n;
  23   1        while(1)
  24   1         {
  25   2           P10=0; //灯亮
  26   2           bi(1000); //嘀一阵
  27   2           P10=1; //灯灭
  28   2           for(n=0;n<10000;n++); //停一阵
  29   2          }
  30   1      }
*** WARNING C316 IN LINE 30 OF aa.c: unterminated conditionals


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    147    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      12
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  1 WARNING(S),  0 ERROR(S)