fat32init.lst

基于c51的SD驱动程序,在FAT32文件系统中.

C51 COMPILER V7.50   FAT32INIT                                                             07/13/2005 11:18:33 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE FAT32INIT
OBJECT MODULE PLACED IN FAT32INIT.OBJ
COMPILER INVOKED BY: e:\Keil\C51\BIN\C51.EXE FAT32INIT.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #ifndef _FAT32_DEFINE
   2           #include "FAT32.c"
   3          #endif
   4          
   5          void FAT32Init(void);
   6          
   7          void FAT32Init(void)
   8          {
   9   1              register BYTE i;
  10   1      
  11   1              DPT = (struct DPTStr *)(DiskBuffer+0x1be);                      //分区表结构指针
  12   1              BOOTSEC = (struct BootSecStr *)(DiskBuffer);            //引导扇区结构指针
  13   1              FSI = (struct FAT32FSInfoStr *)(DiskBuffer);            //FAT32扩展信息
  14   1              sDIR = (struct FAT32SDirStr *)(DiskBuffer);             //FAT目录结构指针
  15   1              lDIR = (struct FAT32LDirStr *)(DiskBuffer);             //FAT目录结构指针
  16   1      
  17   1              for(i=0;i<FAT32_MAX_FCB;i++)
  18   1              {
  19   2                      FCB[i].FileName[0]=0;
  20   2                      FCB[i].Size=0;
  21   2                      FCB[i].FirstCluster=0;
  22   2                      FCB[i].LastCluster=0;
  23   2                      FCB[i].ClusSecCnt=0;
  24   2                      FCB[i].ByteCnt=0;
  25   2              }
  26   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    198    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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