go.lst

全国电子大赛智能小车赛题

C51 COMPILER V7.08   GO                                                                    12/07/2008 12:52:47 PAGE 1   


C51 COMPILER V7.08, COMPILATION OF MODULE GO
OBJECT MODULE PLACED IN go.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE go.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg51.h>
   2          #define uchar   unsigned char
   3          #define uint    unsigned int
   4          
   5          sbit moter=P2^2;
   6          sbit left=P2^1;
   7          sbit right=P2^0;
   8          uint speed,moterflag;
   9          sbit moter3=P2^3;
  10          
  11          
  12          
  13          void goon()
  14          {
  15   1              if(moterflag%2)moter=~moter;//全速前进
  16   1      }
  17          
  18          void turnleft()
  19          {
  20   1              if(moterflag%4)moter=~moter;//减速前进
  21   1              left=1;
  22   1              right=0;//转向
  23   1      }
  24          
  25          void turnleftl()
  26          {
  27   1              if(moterflag%8)
  28   1              {
  29   2                      moter=~moter;//减速前进
  30   2                      left=1;
  31   2                      right=0;//转向
  32   2              }
  33   1      }
  34          
  35          
  36          
  37          void turnright()
  38          {
  39   1              if(moterflag%4)moter=~moter;//减速前进
  40   1              left=0;
  41   1              right=1;//转向
  42   1      }
  43          
  44          void turnrightl()
  45          {
  46   1              if(moterflag%8)
  47   1              {
  48   2                      moter=~moter;//减速前进
  49   2                      left=0;
  50   2                      right=1;//转向
  51   2              }
  52   1      }
  53          
  54          
  55          void main()
C51 COMPILER V7.08   GO                                                                    12/07/2008 12:52:47 PAGE 2   

  56          {
  57   1              speed=100;
  58   1              TMOD=TMOD|0x01;
  59   1              TH0=(speed)/256;
  60   1              TL0=(speed)%256;
  61   1              EA=1;
  62   1              ET0=1;
  63   1              TR0=1;
  64   1              moter=0;
  65   1      goon();
  66   1      }
  67          
  68          
  69          void timer0int() interrupt 2
  70          {
  71   1              TR0=0;
  72   1              TH0=(speed)/256;
  73   1              TL0=(speed)%256;
  74   1              moterflag=~moterflag;
  75   1              TR0=1;
  76   1      
  77   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    109    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      4    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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