func_as.lst

单片机C源程序souce

C51 COMPILER V7.06   FUNC_AS                                                               11/17/2006 09:08:24 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE FUNC_AS
OBJECT MODULE PLACED IN func_as.OBJ
COMPILER INVOKED BY: E:\keil\C51\BIN\C51.EXE func_as.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          /**************************************
   2          File          :  FUNC_AS.C
   3          Project       :  BDTRV20_MCU_V07
   4          Description   :  得到经、纬、高度，组帧送给DSP,置串口发送标志位
   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          
  16           Date         : MM/DD/YYYY
  17           Modifier     :
  18           Description  :
  19          
  20           **********************************
  21           -- Copyright (c)
  22          *************************************/
  23          
  24          //#include <math.h>
  25          #include "ext_temp.h"
  26          
  27          extern send_lla(void);
  28          
  29          extern func_as(void)
  30              {
  31   1          unsigned char i;
  32   1              long p;
  33   1              //unsigned int buf;
  34   1              if (rdata[4]==0xff&&rdata[5]==0xff&&rdata[6]==0xff&&rdata[7]==0xff&&
  35   1                  rdata[8]==0xff&&rdata[9]==0xff&&rdata[10]==0xff&&rdata[11]==0xff&&
  36   1                      rdata[12]==0xff&&rdata[13]==0xff&&rdata[14]==0xff&&rdata[15]==0xff&&
  37   1                      rdata[16]==0xff); //查询
  38   1              else
  39   1                      {
  40   2                      for (i=4;i<=12;i++)
  41   2                         {
  42   3                              p=0;
  43   3                              p=p|rdata[i];
  44   3                              p=p<<8;
  45   3                              p=p|rdata[i+1];
  46   3                              p=p<<8;
  47   3                              p=p|rdata[i+2];
  48   3                              p=p<<8;
  49   3                              p=p|rdata[i+3]; 
  50   3                              i=i+3;
  51   3                              if (i>=4&&i<=7)
  52   3                                 lat_par =p;//提取纬度值
  53   3                              else if (i>=8&&i<=11)
  54   3                                 long_par =p;//提取经度值
  55   3                          else if (i>=12&&i<=15)
C51 COMPILER V7.06   FUNC_AS                                                               11/17/2006 09:08:24 PAGE 2   

  56   3                                 high_par =p;//提取高度值
  57   3                              }
  58   2             //重组$BDLLA帧
  59   2                 send_lla();
  60   2      
  61   2                      }
  62   1               u_as_fg =1;
  63   1               u_fg =1;
  64   1          }              


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    354    ----
   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)