tecclockzhicuankou.lst

采用C语言编程

C51 COMPILER V7.06   TECCLOCKZHICUANKOU                                                    07/31/2008 22:35:04 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE TECCLOCKZHICUANKOU
OBJECT MODULE PLACED IN tecclockzhicuankou.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE tecclockzhicuankou.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          //串口的初始化程序
   2          #define uchar unsigned char 
   3          #define uint unsigned int
   4          
   5          #include "public.h"
   6          #include "reg52.h"
   7          #include "stdio.h"
   8          #include "def.h"
   9          #define PUBLIC_GLOBALS 
  10          
  11          uchar code menu[] =
  12             "\n"
  13             "+***************** REMOTE MEASUREMENT RECORDER *****************+\n"
  14             "| This program is a simple Measurement Recorder. It is based on |\n"
  15             "| the MCU51 and records the state of time                       |\n"
  16             "+ command -+ syntax -----+ function ----------------------------+\n"
  17             "| autohor  | a           | read author name                     |\n"
  18             "| Time     | t           | display time                         |\n"
  19             "+----------+-------------+--------------------------------------+\n";
  20          
  21          void uart0int()
  22          {
  23   1              TMOD |= 0x20;
  24   1              TH1 = 0xf3;
  25   1              TL1 = 0xf3;
  26   1              EA = 1;
  27   1              ES = 1;
  28   1              TR1 = 1;
  29   1              SCON = 0x50;
  30   1      
  31   1      }
  32          
  33          void putchar1(uchar ch)
  34          {
  35   1              if(ch == LF)
  36   1              {
  37   2                      SBUF = CR;
  38   2                      while(!TI);
  39   2                      TI = 0;
  40   2              }
  41   1              
  42   1              SBUF = ch;
  43   1              while(!TI);
  44   1              TI = 0;
  45   1      }
  46          
  47          
  48          void uartsendstr(uchar *sp)
  49          {
  50   1              do
  51   1              {
  52   2                      if(*sp != '\n')
  53   2                      {
  54   3                              SBUF = *sp;
  55   3                              sp ++;
C51 COMPILER V7.06   TECCLOCKZHICUANKOU                                                    07/31/2008 22:35:04 PAGE 2   

  56   3                              while(!TI);
  57   3                              TI = 0; 
  58   3                      }
  59   2                      else
  60   2                      {
  61   3                              SBUF = 0x0d;
  62   3                              sp ++;
  63   3                              while(!TI);
  64   3                              TI = 0;
  65   3                              SBUF = 0x0a;
  66   3                              while(!TI);
  67   3                              TI = 0;
  68   3                      }
  69   2              }
  70   1              while(*sp != '\0');
  71   1      }
  72          
  73          void com(void) interrupt 4 using 1
  74          {
  75   1              char temp;
  76   1              uchar c;
  77   1              if(RI)
  78   1              {
  79   2                      RI = 0;
  80   2                      c = SBUF;
  81   2                      if(gTimeDisplay == FALSE)
  82   2                      {
  83   3                              if((gCommandDeal == FALSE)&&(gUart0RecCount < (MAXCOMMLENGTH - 1)))
  84   3                              {
  85   4                                      if(c == CR)
  86   4                                      {
  87   5                                              c = LF;
  88   5                                              gCommandDeal = TURE;
  89   5                                      }
  90   4                                      if(c == BACKSPACE || c == DEL)
  91   4                                      {
  92   5                                              if(gUart0RecCount != 0)
  93   5                                              {
  94   6                                              gUart0RecCount--;                              /* decrement count                */
  95   6                                              putchar1 (BACKSPACE);                /* echo backspace                 */
  96   6                                              putchar1 (' ');
  97   6                                              putchar1 (BACKSPACE);
  98   6                                              }
  99   5                                      }
 100   4                                      else if(c != CNTLQ && c != CNTLS)
 101   4                                      {
 102   5                                              gUart0Buf[gUart0RecCount]=c;
 103   5                                              gUart0RecCount++;
 104   5                                              putchar1(c);
 105   5                                      }
 106   4                              }
 107   3                              else
 108   3                          {
 109   4                                      temp = SBUF;
 110   4                              }
 111   3                              if(c == LF)
 112   3                              {
 113   4                                      gUart0RecCount --;
 114   4                                      gUart0Buf[gUart0RecCount] = 0;
 115   4                                      gCommandDeal = TURE;                            
 116   4                              }
 117   3                              if (gUart0RecCount >= (MAXCOMMLENGTH-2))
C51 COMPILER V7.06   TECCLOCKZHICUANKOU                                                    07/31/2008 22:35:04 PAGE 3   

 118   3                              {
 119   4                                      gUart0RecCount --;
 120   4                                      gUart0Buf[gUart0RecCount] = 0;
 121   4                                      gCommandDeal = TURE;
 122   4      
 123   4                              }
 124   3      
 125   3                      }
 126   2                      else
 127   2                      {
 128   3                              if(c == ESC)
 129   3                              {
 130   4                                      SBUF = CR;
 131   4                                      while(!TI);
 132   4                                      TI = 0;
 133   4                                      SBUF = LF;
 134   4                                      while(!TI);
 135   4                                      TI = 0;
 136   4                                      gTimeDisplay = FALSE;
 137   4                                      gCommandDeal=FALSE;
 138   4                                      gUart0RecCount=0;
 139   4                              }
 140   3      
 141   3                      }
 142   2      
 143   2              }
 144   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    257    ----
   CONSTANT SIZE    =    464    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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