flbuffer.h

M-System DOC(Disk on a Chip) Flash芯片的诊断工具, 可以从Flash芯片中获取特定的数据信息, 用于判断芯片当前的状态.

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/*
 * $Log:   V:/PVCSDB/DiskOnChip/archives/general storage/TrueFFS/src/include/flbuffer.h-arc  $
 * 
 *    Rev 1.1   Sep 30 2003 17:57:58   oris
 * Added FL prefix to SECTOR_SIZE and SECTOR_SIZE_BITS
 * 
 *    Rev 1.0   Apr 09 2003 12:15:58   OriS
 * Initial revision.
 * 
 */

#ifndef FLBUFFER_H
#define FLBUFFER_H

#include "flbase.h"

#define READ_BACK_BUFFER_SIZE    1024 /* Size of read back buffer
                                         Must be multiplication of 512 */
typedef struct {
  FLByte            flData[FL_SECTOR_SIZE]; /* sector buffer */
  SectorNo	sectorNo;            /* current sector in buffer */
  void	*owner;              /* owner of buffer */
  FLBoolean	dirty;               /* sector in buffer was changed */
  FLBoolean	checkPoint;          /* sector in buffer must be flushed */
} FLBuffer;

#endif