cz_as.lst

单片机C源程序souce

C51 COMPILER V7.50   CZ_AS                                                                 11/30/2006 11:39:39 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE CZ_AS
OBJECT MODULE PLACED IN cz_as.OBJ
COMPILER INVOKED BY: g:\Keil\C51\BIN\C51.EXE cz_as.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          /**************************************
   2          File          :  CZ_AS.C
   3          Project       :  BDTRV20_MCU_V07
   4          Description   :  重组@@as帧
   5          Created       :  2006.11.7
   6          Last updata   :  
   7          Author        :  Sunzehui   [e-mail]
   8          Compile Tool  :  Keil uVision2
   9          Target Device :  SST89V564RD
  10          Circuit Board :  BD7700
  11          ************************************
  12          Modification History
  13          ************************************
  14           Version      : v2.0
  15           Date         : MM/DD/YYYY
  16           Modifier     :
  17           Description  :
  18          
  19           **********************************
  20           -- Copyright (c)
  21          *************************************/
  22          
  23          #include "ext_temp.h"
  24          
  25          extern cz_as(void)
  26                  {
  27   1              unsigned char i,temp=0;
  28   1              long p;
  29   1              RXLen=0;
  30   1              sdata[0]='@';sdata[1]='@';
  31   1              sdata[2]='A';sdata[3]='s';
  32   1              for (i=4;i<=15;i++)
  33   1                 {
  34   2                      if(i>=4&&i<=7) //纬度
  35   2                        p=lat_par; 
  36   2                      else if(i>=8&&i<=11)//经度
  37   2                        p=long_par;
  38   2                      else if(i>=12&&i<=15)//高度
  39   2                        p=high_par;
  40   2                      sdata[i+3]=p;
  41   2                      p=p>>8;
  42   2                      sdata[i+2]=p;
  43   2                      p=p>>8;
  44   2                      sdata[i+1]=p;
  45   2                      p=p>>8;
  46   2                      sdata[i]=p;
  47   2                      i=i+3;
  48   2                 }
  49   1              /*******纬度**********/
  50   1      /*      p=lat_par;
  51   1              sdata[7]=p;
  52   1              p=p>>8;
  53   1              sdata[6]=p;
  54   1              p=p>>8;
  55   1              sdata[5]=p;
C51 COMPILER V7.50   CZ_AS                                                                 11/30/2006 11:39:39 PAGE 2   

  56   1              p=p>>8;
  57   1              sdata[4]=p; 
  58   1              /********经度**************/
  59   1      /*      p=long_par;
  60   1              sdata[11]=p;
  61   1              p=p>>8;
  62   1              sdata[10]=p;
  63   1              p=p>>8;
  64   1              sdata[9]=p;
  65   1              p=p>>8;
  66   1              sdata[8]=p; 
  67   1          /********高度**************/
  68   1      /*      p=high_par;
  69   1              sdata[15]=p;
  70   1              p=p>>8;
  71   1              sdata[14]=p;
  72   1              p=p>>8;
  73   1              sdata[13]=p;
  74   1              p=p>>8;
  75   1              sdata[12]=p; 
  76   1              /*********t************/
  77   1              sdata[16]=0x00;
  78   1              for(i=2;i<=16;i++)
  79   1                      temp=temp^sdata[i]; //校验和
  80   1              sdata[17]=temp;
  81   1              sdata[18]=0x0d;
  82   1              sdata[19]=0x0a;
  83   1              RXLen =0x20;
  84   1              }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    242    ----
   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)