windows-nt/Source/XPSP1/NT/drivers/storage/tffsport/flbuffer.h

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2020-09-26 03:20:57 -05:00
/*
* $Log: V:/Flite/archives/TrueFFS5/Src/FLBUFFER.H_V $
*
* Rev 1.3 Jul 13 2001 01:03:58 oris
* Added read Back buffer size definition.
*
* Rev 1.2 May 16 2001 21:29:24 oris
* Change "data" named variables to flData to avoid name clashes.
*
* Rev 1.2 May 16 2001 21:17:44 oris
* Added backwards compatibility check for FL_MALLOC the new definition replacing MALLOC.
*
* Rev 1.1 Apr 01 2001 07:45:44 oris
* Updated copywrite notice
*
* Rev 1.0 Feb 04 2001 11:17:06 oris
* Initial revision.
*
*/
/***********************************************************************************/
/* M-Systems Confidential */
/* Copyright (C) M-Systems Flash Disk Pioneers Ltd. 1995-2001 */
/* All Rights Reserved */
/***********************************************************************************/
/* NOTICE OF M-SYSTEMS OEM */
/* SOFTWARE LICENSE AGREEMENT */
/* */
/* THE USE OF THIS SOFTWARE IS GOVERNED BY A SEPARATE LICENSE */
/* AGREEMENT BETWEEN THE OEM AND M-SYSTEMS. REFER TO THAT AGREEMENT */
/* FOR THE SPECIFIC TERMS AND CONDITIONS OF USE, */
/* OR CONTACT M-SYSTEMS FOR LICENSE ASSISTANCE: */
/* E-MAIL = info@m-sys.com */
/***********************************************************************************/
#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 {
unsigned char flData[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