串口通信.lst

串口通信程序

C51 COMPILER V6.12  確_赺_衉                                                               11/08/2008 17:10:38 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE 確_赺_衉
OBJECT MODULE PLACED IN .\串口通信.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE .\串口通信.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include<reg52.h>
   2          #define uint unsigned int
   3          #define uchar unsigned char
   4          uchar temp,qian,bai,shi,ge,tt;
   5          sbit weil=P2^1;
   6          sbit dual=P2^0;
   7          sbit P3_4=P3^4;
   8          sbit P3_5=P3^5;
   9          sbit P3_6=P3^6;
  10          sbit P3_7=P3^7;
  11          uchar code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71,0x76,0
             -x73};
  12          uchar code wela[]={0xfe,0xfd,0xfb,0xf7};
  13          void delay(uint z);
  14          void display(uint qian,uint bai,uint shi,uint ge);
  15          void main()
  16          { while(1)
  17   1      {
  18   2      if (P3_4==0)
  19   2      {
  20   3      
  21   3      
  22   3      
  23   3        TMOD=0x11;
  24   3        TH0=(65536-50000)/256;
  25   3        TL0=(65536-50000)%256;
  26   3        EA=1;
  27   3        ET0=1;
  28   3        TR0=1;
  29   3        tt=0;
  30   3        temp=111;
  31   3        while(1)
  32   3       { if (tt==10)
  33   4        {  tt=0;
  34   5          temp++;
  35   5         if (temp==125)
  36   5          {temp=0;}
  37   5         bai=temp/100;
  38   5         shi=temp%100/10;
  39   5         ge=temp%10;
  40   5         }
  41   4        display(bai,shi,ge);
*** WARNING C209 IN LINE 41 OF .\串口通信.C: '_display': too few actual parameters
  42   4       }
  43   3      }
  44   2      void display(uint qian,uint bai,uint shi,uint ge)
*** ERROR C141 IN LINE 44 OF .\串口通信.C: syntax error near 'void'
*** WARNING C209 IN LINE 44 OF .\串口通信.C: '_display': too few actual parameters
  45   2      {
  46   3        weil=1;
  47   3        P0=0xfe;
  48   3        weil=0;
  49   3        dual=1;
  50   3        P0=table[qian];
  51   3        dual=0;
C51 COMPILER V6.12  確_赺_衉                                                               11/08/2008 17:10:38 PAGE 2   

  52   3        delay(6);
  53   3        weil=1;
  54   3        P0=0xfd;
  55   3        weil=0;
  56   3        dual=1;
  57   3        P0=table[bai];
  58   3        dual=0;
  59   3        delay(6);
  60   3        weil=1;
  61   3        P0=0xfb;
  62   3        weil=0;
  63   3        dual=1;
  64   3        P0=table[shi];
  65   3        dual=0;
  66   3        delay(6);
  67   3        weil=1;
  68   3        P0=0xf7;
  69   3        weil=0;
  70   3        dual=1;
  71   3        P0=table[ge];
  72   3        dual=0;
  73   3        delay(6);
  74   3      }
  75   2      void delay(uint z)
*** ERROR C141 IN LINE 75 OF .\串口通信.C: syntax error near 'void'
*** WARNING C209 IN LINE 75 OF .\串口通信.C: '_delay': too few actual parameters
  76   2      {
  77   2        uint x,y;	    
*** ERROR C202 IN LINE 77 OF .\串口通信.C: 'y': undefined identifier
  78   2          for(x=z;x>0;x--)
*** ERROR C202 IN LINE 78 OF .\串口通信.C: 'x': undefined identifier
  79   2             for(y=1000;y>0;y--);
*** ERROR C202 IN LINE 79 OF .\串口通信.C: 'y': undefined identifier
  80   2      }
  81   1      void timer0() interrupt 1
*** ERROR C141 IN LINE 81 OF .\串口通信.C: syntax error near 'void'
*** WARNING C206 IN LINE 81 OF .\串口通信.C: 'timer0': missing function-prototype
*** ERROR C141 IN LINE 81 OF .\串口通信.C: syntax error near 'interrupt'
  82   1      {
*** ERROR C141 IN LINE 82 OF .\串口通信.C: syntax error near '{'
  83   2        TH0=(65536-1000)/256;
  84   2        TL0=(65536-1000)%256;
  85   2        tt++;
  86   2      }
  87   1      void timer1() interrupt 3
*** ERROR C141 IN LINE 87 OF .\串口通信.C: syntax error near 'void'
*** WARNING C206 IN LINE 87 OF .\串口通信.C: 'timer1': missing function-prototype
*** ERROR C141 IN LINE 87 OF .\串口通信.C: syntax error near 'interrupt'
  88   1      {
*** ERROR C141 IN LINE 88 OF .\串口通信.C: syntax error near '{'
  89   2        TH0=(65536-1000)/256;
  90   2        TL0=(65536-1000)%256;
  91   2        tt++;
  92   2      }
  93   1       
*** ERROR C141 IN LINE 93 OF .\串口通信.C: syntax error near ''

C51 COMPILATION COMPLETE.  5 WARNING(S),  12 ERROR(S)