timer.lst

我自己整理的单片机4*4键盘最简扫描算法

C51 COMPILER V7.00  TIMER                                                                  05/16/2007 10:42:12 PAGE 1   


C51 COMPILER V7.00, COMPILATION OF MODULE TIMER
OBJECT MODULE PLACED IN timer.OBJ
COMPILER INVOKED BY: D:\Program Files\keil中文版\Keil\C51\BIN\C51.EXE timer.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <reg52.h>
   2          #include "type.h"
   3          #include "timer.h"
   4          #include "led.h"
   5          
   6          void InitTimer0()
   7          {
   8   1              //TH0 = TIMER0>>8;
   9   1              TH0 = WORDHI(TIMER0);
  10   1              //TL0 = TIMER0&0XFF;
  11   1              TL0 = WORDLO(TIMER0);
  12   1              ET0 = TRUE;
  13   1              TR0 = TRUE;
  14   1      }
  15          
  16          void Timer0(void) interrupt 1
  17          {
  18   1              TH0 = WORDHI(TIMER0);
  19   1              TL0 = WORDLO(TIMER0);   
  20   1              LED_Server();
  21   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     76    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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