common.lst

128*160液晶显示程序.该程序驱动芯片是89C51.

C51 COMPILER V7.09   COMMON                                                                02/16/2006 16:40:28 PAGE 1   


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

line level    source

   1          #include "config.h"
   2          
   3          /*****************************************************************************
   4          * Function                                     
   5          ******************************************************************************/
   6          void delay(uint16 n)          
   7          {
   8   1        uint16 i,j;
   9   1      
  10   1        for (i=0;i<n;i++)
  11   1          for (j=0;j<350;j++)
  12   1          {;}
  13   1      }
  14           
  15          void reset(void)
  16          {
  17   1              RES  = 0;
  18   1              delay(50);
  19   1              RES  = 1;
  20   1              delay(50);
  21   1      }
  22          
  23          
  24          void SET_INT0(uint8 enable)
  25          {
  26   1             //IE: EX0 1-外部INT0 打开;0-外部INT0 关闭
  27   1      
  28   1             PX0 = 0;        // IP:中断优先级为0
  29   1             IT0 = 0;        // TCON:低电平触发
  30   1             EX0 = enable;   // 1-外部INT0 打开       0-外部INT0 关闭
  31   1      
  32   1      }
  33          
  34          
  35          void EN_INT(uint8 enable)          
  36          {
  37   1          EA  = enable;      // 所有中断有效
  38   1      
  39   1      }
  40          
  41          
  42          
  43          // INT Function
  44          //interrupt 0------ext 0 interrupt 1------time 0        interrupt 2------ext 1  interrupt 3------time 1interrupt 4
             -------serial
  45          
  46          
  47          //实现暂停功能　　
  48          void INT0_FUN(void) interrupt 0
  49          {
  50   1              while(!(INT0));
  51   1              F0 = !(F0);
  52   1              if(F0)
  53   1              {
  54   2                      while(INT0);
C51 COMPILER V7.09   COMMON                                                                02/16/2006 16:40:28 PAGE 2   

  55   2              }
  56   1      
  57   1      }
  58          
  59          /****************************************************************************
  60          **                            End Of File
  61          *****************************************************************************/


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     74    ----
   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)