📄 flcommon.h
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/****************************************************************************** * * * Project: DOC Driver for Linux 2.4 Block device driver for mDOC H3 family * * of devices under Linux kernel 2.4. * * * * Version: 1.0 * * Email questions to: oemsupport@sandisk.com * * Copyright (C) SanDisk IL Ltd. 1995 - 2007 * * SanDisk IL Ltd., 7 Atir Yeda Street, Kfar Saba 44425, Israel * * * ****************************************************************************** * * * This program is free software; you can redistribute it and/or modify it * * under the terms of the GNU General Public License as published by the Free * * Software Foundation; either version 2 of the License, or any later version.* * This program is distributed in the hope that it will be useful, but WITHOUT* * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * * more details, which is set forth in the readme.txt file. * * You should have received a copy of the GNU General Public License along * * with this program; if not, write to the Free Software Foundation, Inc., 51 * * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * * * This License does not grant you any right to use the trademarks, service * * marks or logos of SanDisk IL Ltd. or SanDisk Corporation. * * Subject to the foregoing, SanDisk IL Ltd., for itself and on behalf of its * * licensors, hereby reserves all intellectual property rights in the program,* * except for the rights expressly granted in this License. * * * ******************************************************************************//*
* $Log: V:/PVCSDB/DiskOnChip/archives/Testing/TrueFFS 6.3/Drop 2.5/common/flcommon.h-arc $
*
* Rev 1.13.1.4 Nov 13 2006 15:13:54 Yaniv.Iarovici
* Added environment variable - 'FL_DISABLE_MEMCPY'.
*
* Rev 1.13.1.3 Sep 11 2006 13:45:22 yaniv.iarovici
* Legal header added
*
* Rev 1.13.1.2 Aug 22 2006 13:25:12 Yaniv.Iarovici
* Add 'extern "c"' on
* - flExit() definition
* - extern FLDword flBusConfig[FL_SOCKETS]
*
* Rev 1.13.1.1 Aug 16 2006 08:47:06 Yaniv.Iarovici
* 1) Add FL_SET_TRANSFER_MODE (value 109) to FLEnvVars enum
* 2) Encapsulate BDK related defines under '#ifdef BDK_ACCESS'.
*
* Rev 1.13.1.0 Aug 09 2006 17:36:54 Polina.Marimont
* initial for DOC Driver 1.0
*/
#ifndef FLCOMMON_H
#define FLCOMMON_H
#include "_common.h"
#include "flsystem.h"
#include "flcustom.h"
/**************************************************************************/
/* Status code for operation: */
/* A zero value indicates success, other codes are various error codes. */
/* if IFLITE_ERROR_CODES is defined at flsystem.h, DOS codes will be */
/* used instead of legacy TrueFFS codes. */
/**************************************************************************/
#ifndef IFLITE_ERROR_CODES
typedef enum {
flOK = 0,
flBadFunction = 1,
flFileNotFound = 2,
flPathNotFound = 3,
flTooManyOpenFiles = 4,
flNoWriteAccess = 5,
flBadFileHandle = 6,
flDriveNotAvailable = 9,
flNonFATformat = 10,
flFormatNotSupported = 11,
flNoMoreFiles = 18,
flWriteProtect = 19,
flBadDriveHandle = 20,
flDriveNotReady = 21,
flUnknownCmd = 22,
flBadFormat = 23,
flBadLength = 24,
flDataError = 25,
flUnknownMedia = 26,
flSectorNotFound = 27,
flOutOfPaper = 28,
flWriteFault = 29,
flReadFault = 30,
flGeneralFailure = 31,
flDiskChange = 34,
flVppFailure = 50,
flBadParameter = 51,
flNoSpaceInVolume = 52,
flInvalidFATchain = 53,
flRootDirectoryFull = 54,
flNotMounted = 55,
flPathIsRootDirectory = 56,
flNotADirectory = 57,
flDirectoryNotEmpty = 58,
flFileIsADirectory = 59,
flAdapterNotFound = 60,
flFormattingError = 62,
flNotEnoughMemory = 63,
flVolumeTooSmall = 64,
flBufferingError = 65,
flFileAlreadyExists = 80,
flForceDismount = 85,
flIncomplete = 100,
flTimedOut = 101,
flTooManyComponents = 102,
flTooManyDrives = 103,
flTooManyBinaryPartitions = 104,
flPartitionNotFound = 105,
flFeatureNotSupported = 106,
flWrongVersion = 107,
flTooManyBadBlocks = 108,
flNotProtected = 109,
flUnchangeableProtection = 110,
flBadDownload = 111,
flBadBBT = 112,
flInterleaveError = 113,
flWrongKey = 114,
flHWProtection = 115,
flLeftForCompetability = 116,
flMultiDocContradiction = 117,
flCanNotFold = 118,
flBadIPLBlock = 119,
flIOCommandBlocked = 120,
flBadTransaction = 121,
flTooManyTransactions = 122,
flUnitIsNotErased = 123,
flSequenceError = 124,
flFIFOTimeOut = 125,
flUnitIsBad = 126,
flFlashIsVirgin = 127,
flQuickMountNotValid = 128,
flSuspendModeDetected = 129,
flDmaFailed = 130,
flSuspendDueToHWFailure = 131,
flCannotCreateShortName = 150,
flInvalidCharSet = 151,
flOverwriteExistingEntry = 152,
flBufferTooShort = 153,
flPathTooLong = 154,
flBadPartitionSize = 155,
flTooManyPartitions = 156,
flFSO_IDnotFound = 157,
flFSO_IDisBusy = 158
#else
#include "type.h"
typedef enum { /* Status code for operation.
A zero value indicates success,
other codes are the extended
DOS codes. */
flOK = ERR_NONE,
flBadFunction = ERR_SW_HW,
flFileNotFound = ERR_NOTEXISTS,
flPathNotFound = ERR_NOTEXISTS,
flTooManyOpenFiles = ERR_MAX_FILES,
flNoWriteAccess = ERR_WRITE,
flBadFileHandle = ERR_NOTOPEN,
flDriveNotAvailable = ERR_SW_HW,
flNonFATformat = ERR_PARTITION,
flFormatNotSupported = ERR_PARTITION,
flNoMoreFiles = ERR_NOTEXISTS,
flWriteProtect = ERR_WRITE,
flBadDriveHandle = ERR_SW_HW,
flDriveNotReady = ERR_PARTITION,
flUnknownCmd = ERR_PARAM,
flBadFormat = ERR_PARTITION,
flBadLength = ERR_SW_HW,
flDataError = ERR_READ,
flUnknownMedia = ERR_PARTITION,
flSectorNotFound = ERR_READ,
flOutOfPaper = ERR_SW_HW,
flWriteFault = ERR_WRITE,
flReadFault = ERR_READ,
flGeneralFailure = ERR_SW_HW,
flDiskChange = ERR_PARTITION,
flVppFailure = ERR_WRITE,
flBadParameter = ERR_PARAM,
flNoSpaceInVolume = ERR_SPACE,
flInvalidFATchain = ERR_PARTITION,
flRootDirectoryFull = ERR_DIRECTORY,
flNotMounted = ERR_PARTITION,
flPathIsRootDirectory = ERR_DIRECTORY,
flNotADirectory = ERR_DIRECTORY,
flDirectoryNotEmpty = ERR_NOT_EMPTY,
flFileIsADirectory = ERR_DIRECTORY,
flAdapterNotFound = ERR_DETECT,
flFormattingError = ERR_FORMAT,
flNotEnoughMemory = ERR_SW_HW,
flVolumeTooSmall = ERR_FORMAT,
flBufferingError = ERR_SW_HW,
flFileAlreadyExists = ERR_EXISTS,
flIncomplete = ERR_DETECT,
flTimedOut = ERR_SW_HW,
flTooManyComponents = ERR_PARAM
#endif
} FLStatus;
#ifndef FL_DISABLE_OLD_TRUEFFS_TYPES
/**************************************************************************/
/* TrueFFS used to export several basic types. These type were changed in */
/* TrueFFS 6.0 , but to allows old application based on these type to */
/* function we keep exporting them. */
/**************************************************************************/
typedef unsigned char byte; /* 8 bit unsigned variable */
typedef unsigned short word; /* 16 bit unsigned variable */
typedef unsigned long dword; /* 32 bit unsigned variable */
typedef signed char Sbyte; /* 8 bit signed variable */
typedef signed short Sword; /* 16 bit signed variable */
typedef signed long Sdword; /* 32 bit signed variable */
#endif /* FL_DISABLE_OLD_TRUEFFS_TYPES */
/**************************************************************************/
/* Various defines: */
/* The following types are used by various TrueFFS packages and */
/* also exported as an external API. */
/**************************************************************************/
/* define SectorNo range according to media maximum size */
typedef FLDword SectorNo;
#define UNASSIGNED_SECTOR 0xffffffffl
/* On / Off definitions of various commands*/
#define FL_ON 1
#define FL_OFF 0
#define DEEP_POWER_DOWN 1 /* must be the same as in blockdev.h */
#define EXIT_DEEP_POWER_DOWN 0 /* must be the same as in blockdev.h */
#define LOCKED_OTP 1
/*Definition of a sector size*/
#define FL_SECTOR_SIZE_BITS 9
#define FL_SECTOR_SIZE (1 << FL_SECTOR_SIZE_BITS)
/* IPL modes settings*/
#define FL_IPL_MODE_NORMAL 0 /* IPL - Written as usual */
#define FL_IPL_DOWNLOAD 1 /* IPL - Force download of new IPL */
#define FL_DOC_IPL_PAGED_RAM_MODE 4 /* IPL - Written in paged RAM mode. */
#define FL_IPL_VIRTUAL_RAM_MODE 8 /* IPL - Written in Virtual RAM mode */
#define FL_IPL_ALERNATE_MAP 16 /* IPL - Written with X-Scale mode enabled */
#define FL_IPL_128K_WINDOW_MODE 32 /* IPL - Set DOC device to 128K window mode. */
#define FL_IPL_NO_ADDRESS_SHIFT_MODE 64 /*IPL - Set DOC device in address shift mode. */
#define FL_IPL_SWAP_BYTES_MODE 128 /*IPL - Set DOC device in swap bytes mode. */
/* Bit 3 Virtual/Paged# mode bit */
#define FL_IPL_PAGED_RAM_MODE 0 /* IPL - Written in Paged RAM mode */
/* Bit 15 Write data in buffers */
#define FL_USING_BUFFERS 0x8000 /* IPL - Allow accessing the IPL using buffers */
/*** MTD Special services types foe HW config commands ***/
#define FL_IRQ_RB_TYPE 0x0
#define FL_DPD_TYPE 0x1
#define FL_PAGE_MODE_TYPE 0x2
#define FL_TURBO_MODE_TYPE 0x3
#define FL_DPS_2_COPIES_TYPE 0x4
#define FL_DMA_TYPE 0x5
#define FL_NONTURBO_MODE 0
#define FL_TURBO_MODE 1
#define FL_DMA_HW_ENABLED 1
#define FL_DMA_HW_DISABLED 0
#define FL_DMA_REQ_EDGE 2
#define FL_DMA_REQ_LEVEL 0
#define FL_NEGATED_1_ASSERTED_0 0
#define FL_NEGATED_0_ASSERTED_1 4
#define FL_DMA_IRQ_ENABLED 8
#define FL_DMA_IRQ_DISABLED 0
#define FL_DMA_IRQ_EDGE 0x10
#define FL_DMA_IRQ_LEVEL 0
#define FL_IRQ_LEVEL_TYPE 0x0
#define FL_IRQ_EDGE_TYPE 0x2
#define FL_INT_RB_DISABLED 0x0
#define FL_INT_RB_ENABLED 0x1
#define FL_DPD_DISABLED 0
#define FL_DPD_EXIT_RISE_EDGE 1
#define FL_DPD_EXIT_FALL_EDGE 2
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