正反转.lst

该功能主要是

C51 COMPILER V7.06   正__转                                                                02/03/2009 15:08:15 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE 正__转
OBJECT MODULE PLACED IN E:\挑战杯~1\步进电~1\正反转.OBJ
COMPILER INVOKED BY: d:\Keil\c51\BIN\C51.EXE E:\挑战杯~1\步进电~1\正反转.C DB SB OE

stmt level    source

   1          #include <reg52.h>
   2          #include <intrins.h>
   3          #include <string.h>
   4          #define uchar unsigned char
   5          #define uint unsigned int
   6          sbit P1_0=P1^0;
   7          sbit P1_1=P1^1;
   8          sbit P1_2=P1^2;
   9          sbit P1_3=P1^3;
  10          sbit key1=P1^4;
  11          sbit key2=P1^5;
  12          //uchar y=10;
  13          void  delay_10us(uint n)
  14           {
  15   1      //us极延时程序
  16   1          do
  17   1         {
  18   2            _nop_();
  19   2            _nop_();
  20   2            _nop_();
  21   2            _nop_();
  22   2            _nop_();
  23   2          }while(--n);
  24   1       }
  25          //毫秒极延时程序
  26          void delay_ms(uint n)
  27           {
  28   1          do
  29   1          {delay_10us(131);                      
  30   2          }while(--n);
  31   1       }                                 
  32                                                 
  33          void zzm(void)
  34          {                   
  35   1      
  36   1               while(1)
  37   1                {
  38   2                  P1_0=1;
  39   2                  P1_1=0;
  40   2                  P1_2=0;
  41   2                  P1_3=0;
  42   2                  delay_ms(4);
  43   2                  P1_0=0;
  44   2                  P1_1=0;
  45   2                  P1_2=1;
  46   2                  P1_3=0;
  47   2                  delay_ms(4);
  48   2                  P1_0=0;
  49   2                  P1_1=1;
  50   2                  P1_2=0;
  51   2                  P1_3=0;
  52   2                  delay_ms(4);
  53   2                  P1_0=0;
  54   2                  P1_1=0;
  55   2                  P1_2=0;
C51 COMPILER V7.06   正__转                                                                02/03/2009 15:08:15 PAGE 2   

  56   2                  P1_3=1;
  57   2                  delay_ms(4);   
  58   2                   if(key2==0)
  59   2                   break;
  60   2                  }
  61   1                  }
  62          void  ffm(void)
  63          {
  64   1      while(1)
  65   1                 {
  66   2                    
  67   2                  P1_0=0;
  68   2                  P1_1=0;
  69   2                  P1_2=0;
  70   2                  P1_3=1;
  71   2                  delay_ms(4);
  72   2                  P1_0=0;
  73   2                  P1_1=1;
  74   2                  P1_2=0;
  75   2                  P1_3=0;
  76   2                  delay_ms(4);
  77   2                  P1_0=0;
  78   2                  P1_1=0;
  79   2                  P1_2=1;
  80   2                  P1_3=0;
  81   2                  delay_ms(4);
  82   2                  P1_0=1;
  83   2                  P1_1=0;
  84   2                  P1_2=0;
  85   2                  P1_3=0;
  86   2                  delay_ms(4);  
  87   2                  if(key1==0)
  88   2                  break;
  89   2                 }
  90   1                 }
  91           //主函数
  92          void  main(void)
  93           {
  94   1       while(1)
  95   1       {
  96   2      if (key1==0)
  97   2      zzm();
  98   2      if (key2==0)
  99   2      ffm();
 100   2      }
 101   1        }
 102                
 103          /*
 104          
 105          
 106          int i=500;
 107               int j=500;
 108                   while(i)
 109                    {
 110                      P1_0=1;
 111                      P1_1=0;
 112                      P1_2=0;
 113                      P1_3=0;
 114                      delay_ms(4);
 115                      P1_0=0;
 116                      P1_1=0;
 117                      P1_2=1;
C51 COMPILER V7.06   正__转                                                                02/03/2009 15:08:15 PAGE 3   

 118                      P1_3=0;
 119                      delay_ms(4);
 120                      P1_0=0;
 121                      P1_1=1;
 122                      P1_2=0;
 123                      P1_3=0;
 124                      delay_ms(4);
 125                      P1_0=0;
 126                      P1_1=0;
 127                      P1_2=0;
 128                      P1_3=1;
 129                      delay_ms(4);   
 130                      i--;
 131                      }                
 132                     while(j)
 133                     {
 134          
 135                      P1_0=0;
 136                      P1_1=0;
 137                      P1_2=0;
 138                      P1_3=1;
 139                      delay_ms(4);
 140                      P1_0=0;
 141                      P1_1=1;
 142                      P1_2=0;
 143                      P1_3=0;
 144                      delay_ms(4);
 145                      P1_0=0;
 146                      P1_1=0;
 147                      P1_2=1;
 148                      P1_3=0;
 149                      delay_ms(4);
 150                      P1_0=1;
 151                      P1_1=0;
 152                      P1_2=0;
 153                      P1_3=0;
 154                      delay_ms(4);  
 155                      j--;
 156                     }
 157           }
*** ERROR C300 IN LINE 157 OF E:\挑战杯~1\步进电~1\正反转.C: unterminated comment

C51 COMPILATION COMPLETE.  0 WARNING(S),  1 ERROR(S)