main.lst

《Proteus在MCS-51&ARM7系统中的应用百例》逆向之 Chapter 8 《Proteus在MCS-51&ARM7系统中的应用百例》MCS-51例子的C语言版本。 最

C51 COMPILER V8.08   MAIN                                                                  05/20/2007 14:06:00 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil 8.08\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <reg51.h>
   2          typedef unsigned char BYTE;
   3          
   4          BYTE ADC;
   5          
   6          sbit CLOCK=P2^4;
   7          sbit ST   =P2^5;
   8          sbit EOC  =P2^6;
   9          sbit OE   =P2^7; 
  10          sbit PWM  =P3^7;
  11          
  12          
  13          void INT_T0()   interrupt 1
  14          {
  15   1              CLOCK=~CLOCK;
  16   1      } 
  17          
  18          
  19          void DELAY(BYTE in)
  20          {
  21   1              BYTE i=1;
  22   1      
  23   1              do
  24   1              {
  25   2                      do
  26   2                      {}while(--i);
  27   2              }while(--in);
  28   1      }
  29          
  30          
  31          main()
  32          {
  33   1              TMOD=0x02;
  34   1              TH0=20;
  35   1              TL0=0x00;
  36   1              IE=0x82;
  37   1              TR0=1;
  38   1      
  39   1              while(1)
  40   1              {
  41   2                      ST=0;
  42   2                      ST=1;
  43   2                      ST=0;
  44   2                      while(!EOC);
  45   2                      OE=1;
  46   2                      ADC=P1;
  47   2                      OE=0;
  48   2                      PWM=1;
  49   2                      DELAY(ADC);
  50   2                      PWM=0;
  51   2                      DELAY(255-ADC);
  52   2              }
  53   1      }


C51 COMPILER V8.08   MAIN                                                                  05/20/2007 14:06:00 PAGE 2   

MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     60    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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