FAT_VI

The type FAT_VI describes the FAT volume information control block. The structure is defined in the file File_Config.h as follows:

typedef struct {
  U32      Status;                       /* Volume Status                     */
  FAT_DRV* drv;                          /* Registered FAT Device Driver      */
  U32*     CaBuf;                        /* Cache Buffer (FAT + Data)         */
  U32      CaSize;                       /* Cache Buffer size                 */
  FATINFO  cfg;                          /* FAT Volume configuration          */
  FCACHE   fat;                          /* FAT table cache control           */
  DCACHE   ca;                           /* Data cache control                */
  FATVAR   lv;                           /* Local instance of FAT variables   */
} FAT_VI;

Example:

#include <file_config.h>
...
FAT_VI fatVolumeInfo;
...
  fatVolumeInfo.CaBuf  = 2011;                   /* FAT + Cache */
...