| 1 | /*
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| 2 |  * storport.h
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| 3 |  *
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| 4 |  * StorPort interface
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| 5 |  *
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| 6 |  * This file is part of the w32api package.
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| 7 |  *
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| 8 |  * Contributors:
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| 9 |  *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
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| 10 |  *
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| 11 |  * THIS SOFTWARE IS NOT COPYRIGHTED
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| 12 |  *
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| 13 |  * This source code is offered for use in the public domain. You may
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| 14 |  * use, modify or distribute it freely.
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| 15 |  *
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| 16 |  * This code is distributed in the hope that it will be useful but
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| 17 |  * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
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| 18 |  * DISCLAIMED. This includes but is not limited to warranties of
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| 19 |  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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| 20 |  *
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| 21 |  */
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| 22 | 
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| 23 | #ifndef __STORPORT_H
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| 24 | #define __STORPORT_H
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| 25 | 
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| 26 | #include "srb.h"
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| 27 | 
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| 28 | #ifdef __cplusplus
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| 29 | extern "C" {
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| 30 | #endif
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| 31 | 
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| 32 | #if defined(_STORPORT_)
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| 33 | #define STORPORTAPI
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| 34 | #else
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| 35 | #define STORPORTAPI DECLSPEC_IMPORT
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| 36 | #endif
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| 37 | 
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| 38 | 
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| 39 | typedef PHYSICAL_ADDRESS STOR_PHYSICAL_ADDRESS;
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| 40 | 
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| 41 | typedef struct _STOR_SCATTER_GATHER_ELEMENT {
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| 42 |         STOR_PHYSICAL_ADDRESS  PhysicalAddress;
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| 43 |         ULONG  Length;
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| 44 |         ULONG_PTR  Reserved;
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| 45 | } STOR_SCATTER_GATHER_ELEMENT, *PSTOR_SCATTER_GATHER_ELEMENT;
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| 46 | 
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| 47 | typedef struct _STOR_SCATTER_GATHER_LIST {
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| 48 |     ULONG  NumberOfElements;
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| 49 |     ULONG_PTR  Reserved;
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| 50 |     STOR_SCATTER_GATHER_ELEMENT  List[0];
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| 51 | } STOR_SCATTER_GATHER_LIST, *PSTOR_SCATTER_GATHER_LIST;
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| 52 | 
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| 53 | typedef struct _SCSI_WMI_REQUEST_BLOCK {
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| 54 |   USHORT  Length;
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| 55 |   UCHAR  Function;
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| 56 |   UCHAR  SrbStatus;
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| 57 |   UCHAR  WMISubFunction;
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| 58 |   UCHAR  PathId;
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| 59 |   UCHAR  TargetId;
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| 60 |   UCHAR  Lun;
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| 61 |   UCHAR  Reserved1;
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| 62 |   UCHAR  WMIFlags;
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| 63 |   UCHAR  Reserved2[2];
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| 64 |   ULONG  SrbFlags;
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| 65 |   ULONG  DataTransferLength;
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| 66 |   ULONG  TimeOutValue;
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| 67 |   PVOID  DataBuffer;
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| 68 |   PVOID  DataPath;
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| 69 |   PVOID  Reserved3;
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| 70 |   PVOID  OriginalRequest;
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| 71 |   PVOID  SrbExtension;
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| 72 |   ULONG  Reserved4;
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| 73 |   UCHAR  Reserved5[16];
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| 74 | } SCSI_WMI_REQUEST_BLOCK, *PSCSI_WMI_REQUEST_BLOCK;
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| 75 | 
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| 76 | 
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| 77 | STORPORTAPI
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| 78 | ULONG
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| 79 | NTAPI
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| 80 | StorPortInitialize(
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| 81 |   IN PVOID  Argument1,
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| 82 |   IN PVOID  Argument2,
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| 83 |   IN PHW_INITIALIZATION_DATA  HwInitializationData,
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| 84 |   IN PVOID  Unused);
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| 85 | 
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| 86 | STORPORTAPI
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| 87 | VOID
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| 88 | NTAPI
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| 89 | StorPortFreeDeviceBase(
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| 90 |   IN PVOID  HwDeviceExtension,
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| 91 |   IN PVOID  MappedAddress);
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| 92 | 
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| 93 | STORPORTAPI
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| 94 | ULONG
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| 95 | NTAPI
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| 96 | StorPortGetBusData(
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| 97 |   IN PVOID  DeviceExtension,
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| 98 |   IN ULONG  BusDataType,
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| 99 |   IN ULONG  SystemIoBusNumber,
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| 100 |   IN ULONG  SlotNumber,
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| 101 |   IN PVOID  Buffer,
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| 102 |   IN ULONG  Length);
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| 103 | 
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| 104 | STORPORTAPI
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| 105 | ULONG
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| 106 | NTAPI
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| 107 | StorPortSetBusDataByOffset(
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| 108 |   IN PVOID  DeviceExtension,
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| 109 |   IN ULONG   BusDataType,
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| 110 |   IN ULONG  SystemIoBusNumber,
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| 111 |   IN ULONG  SlotNumber,
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| 112 |   IN PVOID  Buffer,
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| 113 |   IN ULONG  Offset,
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| 114 |   IN ULONG  Length);
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| 115 | 
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| 116 | STORPORTAPI
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| 117 | PVOID
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| 118 | NTAPI
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| 119 | StorPortGetDeviceBase(
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| 120 |   IN PVOID  HwDeviceExtension,
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| 121 |   IN INTERFACE_TYPE  BusType,
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| 122 |   IN ULONG  SystemIoBusNumber,
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| 123 |   IN SCSI_PHYSICAL_ADDRESS  IoAddress,
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| 124 |   IN ULONG  NumberOfBytes,
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| 125 |   IN BOOLEAN  InIoSpace);
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| 126 | 
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| 127 | STORPORTAPI
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| 128 | PVOID
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| 129 | NTAPI
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| 130 | StorPortGetLogicalUnit(
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| 131 |   IN PVOID  HwDeviceExtension,
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| 132 |   IN UCHAR  PathId,
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| 133 |   IN UCHAR  TargetId,
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| 134 |   IN UCHAR  Lun);
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| 135 | 
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| 136 | STORPORTAPI
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| 137 | PSCSI_REQUEST_BLOCK
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| 138 | NTAPI
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| 139 | StorPortGetSrb(
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| 140 |   IN PVOID  DeviceExtension,
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| 141 |   IN UCHAR  PathId,
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| 142 |   IN UCHAR  TargetId,
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| 143 |   IN UCHAR  Lun,
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| 144 |   IN LONG  QueueTag);
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| 145 | 
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| 146 | STORPORTAPI
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| 147 | STOR_PHYSICAL_ADDRESS
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| 148 | NTAPI
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| 149 | StorPortGetPhysicalAddress(
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| 150 |   IN PVOID  HwDeviceExtension,
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| 151 |   IN PSCSI_REQUEST_BLOCK  Srb,
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| 152 |   IN PVOID  VirtualAddress,
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| 153 |   OUT ULONG  *Length);
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| 154 | 
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| 155 | STORPORTAPI
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| 156 | PVOID
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| 157 | NTAPI
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| 158 | StorPortGetVirtualAddress(
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| 159 |   IN PVOID  HwDeviceExtension,
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| 160 |   IN STOR_PHYSICAL_ADDRESS  PhysicalAddress);
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| 161 | 
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| 162 | STORPORTAPI
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| 163 | PVOID
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| 164 | NTAPI
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| 165 | StorPortGetUncachedExtension(
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| 166 |   IN PVOID HwDeviceExtension,
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| 167 |   IN PPORT_CONFIGURATION_INFORMATION ConfigInfo,
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| 168 |   IN ULONG NumberOfBytes);
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| 169 | 
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| 170 | STORPORTAPI
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| 171 | VOID
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| 172 | __cdecl
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| 173 | StorPortNotification(
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| 174 |   IN SCSI_NOTIFICATION_TYPE  NotificationType,
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| 175 |   IN PVOID  HwDeviceExtension,
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| 176 |   IN ...);
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| 177 | 
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| 178 | STORPORTAPI
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| 179 | VOID
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| 180 | NTAPI
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| 181 | StorPortLogError(
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| 182 |   IN PVOID  HwDeviceExtension,
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| 183 |   IN PSCSI_REQUEST_BLOCK  Srb OPTIONAL,
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| 184 |   IN UCHAR  PathId,
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| 185 |   IN UCHAR  TargetId,
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| 186 |   IN UCHAR  Lun,
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| 187 |   IN ULONG  ErrorCode,
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| 188 |   IN ULONG  UniqueId);
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| 189 | 
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| 190 | STORPORTAPI
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| 191 | VOID
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| 192 | NTAPI
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| 193 | StorPortCompleteRequest(
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| 194 |   IN PVOID  HwDeviceExtension,
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| 195 |   IN UCHAR  PathId,
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| 196 |   IN UCHAR  TargetId,
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| 197 |   IN UCHAR  Lun,
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| 198 |   IN UCHAR  SrbStatus);
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| 199 | 
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| 200 | STORPORTAPI
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| 201 | VOID
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| 202 | NTAPI
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| 203 | StorPortMoveMemory(
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| 204 |   IN PVOID  WriteBuffer,
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| 205 |   IN PVOID  ReadBuffer,
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| 206 |   IN ULONG  Length);
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| 207 | 
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| 208 | STORPORTAPI
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| 209 | VOID
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| 210 | NTAPI
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| 211 | StorPortStallExecution(
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| 212 |   IN ULONG  Delay);
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| 213 | 
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| 214 | STORPORTAPI
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| 215 | STOR_PHYSICAL_ADDRESS
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| 216 | NTAPI
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| 217 | StorPortConvertUlong64ToPhysicalAddress(
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| 218 |   IN ULONG64  UlongAddress);
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| 219 | 
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| 220 | STORPORTAPI
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| 221 | ULONG64
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| 222 | NTAPI
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| 223 | StorPortConvertPhysicalAddressToUlong64(
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| 224 |   IN STOR_PHYSICAL_ADDRESS  Address);
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| 225 | 
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| 226 | STORPORTAPI
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| 227 | BOOLEAN
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| 228 | NTAPI
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| 229 | StorPortValidateRange(
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| 230 |   IN PVOID  HwDeviceExtension,
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| 231 |   IN INTERFACE_TYPE  BusType,
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| 232 |   IN ULONG  SystemIoBusNumber,
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| 233 |   IN STOR_PHYSICAL_ADDRESS  IoAddress,
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| 234 |   IN ULONG  NumberOfBytes,
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| 235 |   IN BOOLEAN  InIoSpace);
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| 236 | 
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| 237 | STORPORTAPI
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| 238 | VOID
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| 239 | __cdecl
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| 240 | StorPortDebugPrint(
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| 241 |   IN ULONG  DebugPrintLevel,
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| 242 |   IN PCCHAR  DebugMessage,
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| 243 |   IN ...);
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| 244 | 
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| 245 | STORPORTAPI
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| 246 | UCHAR
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| 247 | NTAPI
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| 248 | StorPortReadPortUchar(
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| 249 |   IN PUCHAR  Port);
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| 250 | 
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| 251 | STORPORTAPI
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| 252 | ULONG
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| 253 | NTAPI
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| 254 | StorPortReadPortUlong(
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| 255 |   IN PULONG  Port);
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| 256 | 
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| 257 | STORPORTAPI
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| 258 | USHORT
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| 259 | NTAPI
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| 260 | StorPortReadPortUshort(
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| 261 |   IN PUSHORT  Port);
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| 262 | 
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| 263 | STORPORTAPI
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| 264 | UCHAR
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| 265 | NTAPI
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| 266 | StorPortReadRegisterUchar(
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| 267 |   IN PUCHAR  Register);
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| 268 | 
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| 269 | STORPORTAPI
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| 270 | ULONG
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| 271 | NTAPI
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| 272 | StorPortReadRegisterUlong(
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| 273 |   IN PULONG  Register);
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| 274 | 
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| 275 | STORPORTAPI
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| 276 | USHORT
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| 277 | NTAPI
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| 278 | StorPortReadRegisterUshort(
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| 279 |   IN PUSHORT  Register);
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| 280 | 
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| 281 | STORPORTAPI
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| 282 | VOID
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| 283 | NTAPI
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| 284 | StorPortWritePortUchar(
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| 285 |   IN PUCHAR  Port,
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| 286 |   IN UCHAR  Value);
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| 287 | 
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| 288 | STORPORTAPI
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| 289 | VOID
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| 290 | NTAPI
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| 291 | StorPortWritePortUlong(
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| 292 |   IN PULONG  Port,
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| 293 |   IN ULONG  Value);
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| 294 | 
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| 295 | STORPORTAPI
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| 296 | VOID
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| 297 | NTAPI
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| 298 | StorPortWritePortUshort(
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| 299 |   IN PUSHORT  Port,
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| 300 |   IN USHORT  Value);
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| 301 | 
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| 302 | STORPORTAPI
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| 303 | VOID
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| 304 | NTAPI
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| 305 | StorPortWriteRegisterUchar(
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| 306 |   IN PUCHAR  Port,
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| 307 |   IN UCHAR  Value);
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| 308 | 
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| 309 | STORPORTAPI
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| 310 | VOID
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| 311 | NTAPI
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| 312 | StorPortWriteRegisterUlong(
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| 313 |   IN PULONG  Port,
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| 314 |   IN ULONG  Value);
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| 315 | 
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| 316 | STORPORTAPI
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| 317 | VOID
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| 318 | NTAPI
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| 319 | StorPortWriteRegisterUshort(
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| 320 |   IN PUSHORT  Port,
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| 321 |   IN USHORT  Value);
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| 322 | 
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| 323 | STORPORTAPI
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| 324 | BOOLEAN
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| 325 | NTAPI
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| 326 | StorPortPauseDevice(
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| 327 |   IN PVOID  HwDeviceExtension,
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| 328 |   IN UCHAR  PathId,
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| 329 |   IN UCHAR  TargetId,
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| 330 |   IN UCHAR  Lun,
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| 331 |   IN ULONG  TimeOut);
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| 332 | 
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| 333 | STORPORTAPI
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| 334 | BOOLEAN
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| 335 | NTAPI
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| 336 | StorPortResumeDevice(
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| 337 |   IN PVOID  HwDeviceExtension,
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| 338 |   IN UCHAR  PathId,
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| 339 |   IN UCHAR  TargetId,
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| 340 |   IN UCHAR  Lun);
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| 341 | 
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| 342 | STORPORTAPI
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| 343 | BOOLEAN
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| 344 | NTAPI
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| 345 | StorPortPause(
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| 346 |   IN PVOID  HwDeviceExtension,
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| 347 |   IN ULONG  TimeOut);
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| 348 | 
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| 349 | STORPORTAPI
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| 350 | BOOLEAN
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| 351 | NTAPI
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| 352 | StorPortResume(
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| 353 |   IN PVOID  HwDeviceExtension);
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| 354 | 
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| 355 | STORPORTAPI
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| 356 | BOOLEAN
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| 357 | NTAPI
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| 358 | StorPortDeviceBusy(
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| 359 |   IN PVOID  HwDeviceExtension,
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| 360 |   IN UCHAR  PathId,
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| 361 |   IN UCHAR  TargetId,
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| 362 |   IN UCHAR  Lun,
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| 363 |   IN ULONG  RequestsToComplete);
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| 364 | 
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| 365 | STORPORTAPI
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| 366 | BOOLEAN
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| 367 | NTAPI
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| 368 | StorPortDeviceReady(
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| 369 |   IN PVOID  HwDeviceExtension,
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| 370 |   IN UCHAR  PathId,
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| 371 |   IN UCHAR  TargetId,
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| 372 |   IN UCHAR  Lun);
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| 373 | 
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| 374 | STORPORTAPI
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| 375 | BOOLEAN
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| 376 | NTAPI
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| 377 | StorPortBusy(
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| 378 |   IN PVOID  HwDeviceExtension,
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| 379 |   IN ULONG  RequestsToComplete);
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| 380 | 
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| 381 | STORPORTAPI
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| 382 | BOOLEAN
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| 383 | NTAPI
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| 384 | StorPortReady(
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| 385 |   IN PVOID  HwDeviceExtension);
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| 386 | 
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| 387 | STORPORTAPI
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| 388 | PSTOR_SCATTER_GATHER_LIST
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| 389 | NTAPI
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| 390 | StorPortGetScatterGatherList(
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| 391 |   IN PVOID  DeviceExtension,
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| 392 |   IN PSCSI_REQUEST_BLOCK  Srb);
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| 393 | 
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| 394 | typedef BOOLEAN
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| 395 | (NTAPI *PSTOR_SYNCHRONIZED_ACCESS)(
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| 396 |   IN PVOID  HwDeviceExtension,
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| 397 |   IN PVOID  Context);
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| 398 | 
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| 399 | STORPORTAPI
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| 400 | VOID
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| 401 | NTAPI
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| 402 | StorPortSynchronizeAccess(
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| 403 |   IN PVOID  HwDeviceExtension,
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| 404 |   IN PSTOR_SYNCHRONIZED_ACCESS  SynchronizedAccessRoutine,
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| 405 |   IN PVOID  Context);
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| 406 | 
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| 407 | #if DBG
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| 408 | #define DebugPrint(x) StorPortDebugPrint x
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| 409 | #else
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| 410 | #define DebugPrint(x)
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| 411 | #endif
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| 412 | 
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| 413 | #ifdef __cplusplus
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| 414 | }
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| 415 | #endif
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| 416 | 
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| 417 | #endif /* __STORPORT_H */
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