timer.lst

一整套电梯控制器源程序

C51 COMPILER V6.12  TIMER                                                                  05/25/2005 14:58:15 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE TIMER
OBJECT MODULE PLACED IN .\timer.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE .\timer.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include "public.h"
   2          
   3          void timer0() interrupt 1 using 3       //50ms
   4          {
   5   1          EA=0;
   6   1          TH0=-50000/256;
   7   1          TL0=-50000%256;
   8   1          
   9   1          if(P1_7==0)                         //功能切换
  10   1          if((m_cSettingFuncFlg==1) && (m_cSettingSubFuncFlg==0))
  11   1          if(m_cNewFuncFlg==0)
  12   1          if((m_cFuncTimer--)==0){
  13   2                m_cNewFuncFlg=1;
  14   2      		  m_cFuncTimer=TIMER_FUNC_NUM;
  15   2          }  
  16   1      
  17   1          if(P1_7==0)                         //子功能切换
  18   1          if((m_cSettingFuncFlg==0) && (m_cSettingSubFuncFlg==1))
  19   1          if(m_cNewSubFuncFlg==0){
  20   2              if(P1_6==0){                    //功能选择按钮被按下(对应上呼按钮按下,累加)
  21   3                  if((m_cSubFuncTimer--)==0){
  22   4                      m_cNewSubFuncFlg=1;
  23   4                      m_cSubFuncTimer=TIMER_SUBFUNC_NUM;
  24   4                      m_cSubToParTimer=TIMER_SUBTOPAR_NUM;    //2004.09.24 确保子功能计数(注意:OutCallPanel是否