source: vendor/w32api/3.6/include/ddk/ntdddisk.h

Last change on this file was 2720, checked in by bird, 19 years ago

w32api v3.6
File size: 15.8 KB
Line 
1/*
2 * ntdddisk.h
3 *
4 * Disk IOCTL interface.
5 *
6 * This file is part of the w32api package.
7 *
8 * Contributors:
9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
10 *
11 * THIS SOFTWARE IS NOT COPYRIGHTED
12 *
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
15 *
16 * This code is distributed in the hope that it will be useful but
17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
18 * DISCLAIMED. This includes but is not limited to warranties of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
20 *
21 */
22
23#ifndef __NTDDDISK_H
24#define __NTDDDISK_H
25
26#if __GNUC__ >=3
27#pragma GCC system_header
28#endif
29
30#ifdef __cplusplus
31extern "C" {
32#endif
33
34#include "ntddk.h"
35#include "ntddstor.h"
36
37#define DD_DISK_DEVICE_NAME "\\Device\\UNKNOWN"
38#define DD_DISK_DEVICE_NAME_U L"\\Device\\UNKNOWN"
39
40#define IOCTL_DISK_BASE FILE_DEVICE_DISK
41
42#define IOCTL_DISK_CHECK_VERIFY \
43 CTL_CODE(IOCTL_DISK_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS)
44
45#define IOCTL_DISK_CONTROLLER_NUMBER \
46 CTL_CODE(IOCTL_DISK_BASE, 0x0011, METHOD_BUFFERED, FILE_ANY_ACCESS)
47
48#define IOCTL_DISK_CREATE_DISK \
49 CTL_CODE(IOCTL_DISK_BASE, 0x0016, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
50
51#define IOCTL_DISK_DELETE_DRIVE_LAYOUT \
52 CTL_CODE(IOCTL_DISK_BASE, 0x0040, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
53
54#define IOCTL_DISK_FIND_NEW_DEVICES \
55 CTL_CODE(IOCTL_DISK_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)
56
57#define IOCTL_DISK_FORMAT_TRACKS \
58 CTL_CODE(IOCTL_DISK_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
59
60#define IOCTL_DISK_FORMAT_TRACKS_EX \
61 CTL_CODE(IOCTL_DISK_BASE, 0x000b, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
62
63#define IOCTL_DISK_GET_CACHE_INFORMATION \
64 CTL_CODE(IOCTL_DISK_BASE, 0x0035, METHOD_BUFFERED, FILE_READ_ACCESS)
65
66#define IOCTL_DISK_GET_DRIVE_GEOMETRY \
67 CTL_CODE(IOCTL_DISK_BASE, 0x0000, METHOD_BUFFERED, FILE_ANY_ACCESS)
68
69#define IOCTL_DISK_GET_DRIVE_GEOMETRY_EX \
70 CTL_CODE(IOCTL_DISK_BASE, 0x0028, METHOD_BUFFERED, FILE_ANY_ACCESS)
71
72#define IOCTL_DISK_GET_DRIVE_LAYOUT \
73 CTL_CODE(IOCTL_DISK_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
74
75#define IOCTL_DISK_GET_DRIVE_LAYOUT_EX \
76 CTL_CODE(IOCTL_DISK_BASE, 0x0014, METHOD_BUFFERED, FILE_ANY_ACCESS)
77
78#define IOCTL_DISK_GET_MEDIA_TYPES \
79 CTL_CODE(IOCTL_DISK_BASE, 0x0300, METHOD_BUFFERED, FILE_ANY_ACCESS)
80
81#define IOCTL_DISK_GET_LENGTH_INFO \
82 CTL_CODE(IOCTL_DISK_BASE, 0x0017, METHOD_BUFFERED, FILE_READ_ACCESS)
83
84#define IOCTL_DISK_GET_PARTITION_INFO \
85 CTL_CODE(IOCTL_DISK_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
86
87#define IOCTL_DISK_GET_PARTITION_INFO_EX \
88 CTL_CODE(IOCTL_DISK_BASE, 0x0012, METHOD_BUFFERED, FILE_ANY_ACCESS)
89
90#define IOCTL_DISK_GROW_PARTITION \
91 CTL_CODE(IOCTL_DISK_BASE, 0x0034, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
92
93#define IOCTL_DISK_INTERNAL_CLEAR_VERIFY \
94 CTL_CODE(IOCTL_DISK_BASE, 0x0101, METHOD_NEITHER, FILE_ANY_ACCESS)
95
96#define IOCTL_DISK_INTERNAL_SET_VERIFY \
97 CTL_CODE(IOCTL_DISK_BASE, 0x0100, METHOD_NEITHER, FILE_ANY_ACCESS)
98
99#define IOCTL_DISK_IS_WRITABLE \
100 CTL_CODE(IOCTL_DISK_BASE, 0x0009, METHOD_BUFFERED, FILE_ANY_ACCESS)
101
102#define IOCTL_DISK_PERFORMANCE \
103 CTL_CODE(IOCTL_DISK_BASE, 0x0008, METHOD_BUFFERED, FILE_ANY_ACCESS)
104
105#define IOCTL_DISK_PERFORMANCE_OFF \
106 CTL_CODE(IOCTL_DISK_BASE, 0x0018, METHOD_BUFFERED, FILE_ANY_ACCESS)
107
108#define IOCTL_DISK_REASSIGN_BLOCKS \
109 CTL_CODE(IOCTL_DISK_BASE, 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
110
111#define IOCTL_DISK_RESERVE \
112 CTL_CODE(IOCTL_DISK_BASE, 0x0204, METHOD_BUFFERED, FILE_READ_ACCESS)
113
114#define IOCTL_DISK_SET_CACHE_INFORMATION \
115 CTL_CODE(IOCTL_DISK_BASE, 0x0036, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
116
117#define IOCTL_DISK_SET_DRIVE_LAYOUT \
118 CTL_CODE(IOCTL_DISK_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
119
120#define IOCTL_DISK_SET_DRIVE_LAYOUT_EX \
121 CTL_CODE(IOCTL_DISK_BASE, 0x0015, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
122
123#define IOCTL_DISK_SET_PARTITION_INFO \
124 CTL_CODE(IOCTL_DISK_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
125
126#define IOCTL_DISK_SET_PARTITION_INFO_EX \
127 CTL_CODE(IOCTL_DISK_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
128
129#define IOCTL_DISK_UPDATE_DRIVE_SIZE \
130 CTL_CODE(IOCTL_DISK_BASE, 0x0032, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
131
132#define IOCTL_DISK_VERIFY \
133 CTL_CODE(IOCTL_DISK_BASE, 0x0005, METHOD_BUFFERED, FILE_ANY_ACCESS)
134
135#define SMART_GET_VERSION \
136 CTL_CODE(IOCTL_DISK_BASE, 0x0020, METHOD_BUFFERED, FILE_READ_ACCESS)
137
138#define SMART_RCV_DRIVE_DATA \
139 CTL_CODE(IOCTL_DISK_BASE, 0x0022, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
140
141#define SMART_SEND_DRIVE_COMMAND \
142 CTL_CODE(IOCTL_DISK_BASE, 0x0021, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
143
144
145#define PARTITION_ENTRY_UNUSED 0x00
146#define PARTITION_FAT_12 0x01
147#define PARTITION_XENIX_1 0x02
148#define PARTITION_XENIX_2 0x03
149#define PARTITION_FAT_16 0x04
150#define PARTITION_EXTENDED 0x05
151#define PARTITION_HUGE 0x06
152#define PARTITION_IFS 0x07
153#define PARTITION_OS2BOOTMGR 0x0A
154#define PARTITION_FAT32 0x0B
155#define PARTITION_FAT32_XINT13 0x0C
156#define PARTITION_XINT13 0x0E
157#define PARTITION_XINT13_EXTENDED 0x0F
158#define PARTITION_PREP 0x41
159#define PARTITION_LDM 0x42
160#define PARTITION_UNIX 0x63
161#define VALID_NTFT 0xC0
162#define PARTITION_NTFT 0x80
163
164#define IsFTPartition( PartitionType ) \
165 (((PartitionType) & PARTITION_NTFT) && \
166 IsRecognizedPartition(PartitionType))
167
168#define IsContainerPartition(PartitionType) \
169 (((PartitionType) == PARTITION_EXTENDED) || \
170 ((PartitionType) == PARTITION_XINT13_EXTENDED))
171
172#define IsRecognizedPartition(PartitionType) ( \
173 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT_12)) || \
174 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_HUGE)) || \
175 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_IFS)) || \
176 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT32)) || \
177 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT32_XINT13)) || \
178 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_XINT13)) || \
179 ((PartitionType) == PARTITION_FAT_12) || \
180 ((PartitionType) == PARTITION_FAT_16) || \
181 ((PartitionType) == PARTITION_HUGE) || \
182 ((PartitionType) == PARTITION_IFS) || \
183 ((PartitionType) == PARTITION_FAT32) || \
184 ((PartitionType) == PARTITION_FAT32_XINT13) || \
185 ((PartitionType) == PARTITION_XINT13))
186
187#define WMI_DISK_GEOMETRY_GUID \
188 {0x25007f51, 0x57c2, 0x11d1, {0xa5, 0x28, 0x0, 0xa0, 0xc9, 0x6, 0x29, 0x10}}
189
190typedef USHORT BAD_TRACK_NUMBER;
191typedef USHORT *PBAD_TRACK_NUMBER;
192
193typedef enum _MEDIA_TYPE {
194 Unknown,
195 F5_1Pt2_512,
196 F3_1Pt44_512,
197 F3_2Pt88_512,
198 F3_20Pt8_512,
199 F3_720_512,
200 F5_360_512,
201 F5_320_512,
202 F5_320_1024,
203 F5_180_512,
204 F5_160_512,
205 RemovableMedia,
206 FixedMedia,
207 F3_120M_512,
208 F3_640_512,
209 F5_640_512,
210 F5_720_512,
211 F3_1Pt2_512,
212 F3_1Pt23_1024,
213 F5_1Pt23_1024,
214 F3_128Mb_512,
215 F3_230Mb_512,
216 F8_256_128
217} MEDIA_TYPE, *PMEDIA_TYPE;
218
219typedef enum _DETECTION_TYPE {
220 DetectNone,
221 DetectInt13,
222 DetectExInt13
223} DETECTION_TYPE;
224
225typedef struct _DISK_CONTROLLER_NUMBER {
226 ULONG ControllerNumber;
227 ULONG DiskNumber;
228} DISK_CONTROLLER_NUMBER, *PDISK_CONTROLLER_NUMBER;
229
230typedef struct _DISK_INT13_INFO {
231 USHORT DriveSelect;
232 ULONG MaxCylinders;
233 USHORT SectorsPerTrack;
234 USHORT MaxHeads;
235 USHORT NumberDrives;
236} DISK_INT13_INFO, *PDISK_INT13_INFO;
237
238typedef struct _DISK_EX_INT13_INFO {
239 USHORT ExBufferSize;
240 USHORT ExFlags;
241 ULONG ExCylinders;
242 ULONG ExHeads;
243 ULONG ExSectorsPerTrack;
244 ULONG64 ExSectorsPerDrive;
245 USHORT ExSectorSize;
246 USHORT ExReserved;
247} DISK_EX_INT13_INFO, *PDISK_EX_INT13_INFO;
248
249typedef struct _DISK_DETECTION_INFO {
250 ULONG SizeOfDetectInfo;
251 DETECTION_TYPE DetectionType;
252 _ANONYMOUS_UNION union {
253 _ANONYMOUS_STRUCT struct {
254 DISK_INT13_INFO Int13;
255 DISK_EX_INT13_INFO ExInt13;
256 } DUMMYSTRUCTNAME;
257 } DUMMYUNIONNAME;
258} DISK_DETECTION_INFO, *PDISK_DETECTION_INFO;
259
260typedef struct _DISK_GEOMETRY {
261 LARGE_INTEGER Cylinders;
262 MEDIA_TYPE MediaType;
263 ULONG TracksPerCylinder;
264 ULONG SectorsPerTrack;
265 ULONG BytesPerSector;
266} DISK_GEOMETRY, *PDISK_GEOMETRY;
267
268typedef struct _DISK_GEOMETRY_EX {
269 DISK_GEOMETRY Geometry;
270 LARGE_INTEGER DiskSize;
271 UCHAR Data[1];
272} DISK_GEOMETRY_EX, *PDISK_GEOMETRY_EX;
273
274#define DiskGeometryGetPartition(Geometry) \
275 ((PDISK_PARTITION_INFO)((Geometry) + 1))
276
277#define DiskGeometryGetDetect(Geometry)\
278 ((PDISK_DETECTION_INFO)(((PBYTE)DiskGeometryGetPartition(Geometry) + \
279 DiskGeometryGetPartition(Geometry)->SizeOfPartitionInfo)))
280
281typedef struct _PARTITION_INFORMATION {
282 LARGE_INTEGER StartingOffset;
283 LARGE_INTEGER PartitionLength;
284 DWORD HiddenSectors;
285 DWORD PartitionNumber;
286 BYTE PartitionType;
287 BOOLEAN BootIndicator;
288 BOOLEAN RecognizedPartition;
289 BOOLEAN RewritePartition;
290} PARTITION_INFORMATION, *PPARTITION_INFORMATION;
291
292typedef struct _PARTITION_INFORMATION_GPT {
293 GUID PartitionType;
294 GUID PartitionId;
295 ULONG64 Attributes;
296 WCHAR Name [36];
297} PARTITION_INFORMATION_GPT, *PPARTITION_INFORMATION_GPT;
298
299typedef struct _DISK_PARTITION_INFO {
300 ULONG SizeOfPartitionInfo;
301 PARTITION_STYLE PartitionStyle;
302 _ANONYMOUS_UNION union {
303 struct {
304 ULONG Signature;
305 ULONG CheckSum;
306 } Mbr;
307 struct {
308 GUID DiskId;
309 } Gpt;
310 } DUMMYUNIONNAME;
311} DISK_PARTITION_INFO, *PDISK_PARTITION_INFO;
312
313typedef struct _DISK_PERFORMANCE {
314 LARGE_INTEGER BytesRead;
315 LARGE_INTEGER BytesWritten;
316 LARGE_INTEGER ReadTime;
317 LARGE_INTEGER WriteTime;
318 LARGE_INTEGER IdleTime;
319 ULONG ReadCount;
320 ULONG WriteCount;
321 ULONG QueueDepth;
322 ULONG SplitCount;
323 LARGE_INTEGER QueryTime;
324 ULONG StorageDeviceNumber;
325 WCHAR StorageManagerName[8];
326} DISK_PERFORMANCE, *PDISK_PERFORMANCE;
327
328typedef struct _PARTITION_INFORMATION_EX {
329 PARTITION_STYLE PartitionStyle;
330 LARGE_INTEGER StartingOffset;
331 LARGE_INTEGER PartitionLength;
332 ULONG PartitionNumber;
333 BOOLEAN RewritePartition;
334 _ANONYMOUS_UNION union {
335 PARTITION_INFORMATION_MBR Mbr;
336 PARTITION_INFORMATION_GPT Gpt;
337 } DUMMYUNIONNAME;
338} PARTITION_INFORMATION_EX, *PPARTITION_INFORMATION_EX;
339
340typedef struct _FORMAT_EX_PARAMETERS {
341 MEDIA_TYPE MediaType;
342 ULONG StartCylinderNumber;
343 ULONG EndCylinderNumber;
344 ULONG StartHeadNumber;
345 ULONG EndHeadNumber;
346 USHORT FormatGapLength;
347 USHORT SectorsPerTrack;
348 USHORT SectorNumber[1];
349} FORMAT_EX_PARAMETERS, *PFORMAT_EX_PARAMETERS;
350
351typedef struct _FORMAT_PARAMETERS {
352 MEDIA_TYPE MediaType;
353 ULONG StartCylinderNumber;
354 ULONG EndCylinderNumber;
355 ULONG StartHeadNumber;
356 ULONG EndHeadNumber;
357} FORMAT_PARAMETERS, *PFORMAT_PARAMETERS;
358
359typedef struct _GET_LENGTH_INFORMATION {
360 LARGE_INTEGER Length;
361} GET_LENGTH_INFORMATION, *PGET_LENGTH_INFORMATION;
362
363typedef struct _REASSIGN_BLOCKS {
364 WORD Reserved;
365 WORD Count;
366 DWORD BlockNumber[1];
367} REASSIGN_BLOCKS, *PREASSIGN_BLOCKS;
368
369typedef struct _SET_PARTITION_INFORMATION {
370 UCHAR PartitionType;
371} SET_PARTITION_INFORMATION, *PSET_PARTITION_INFORMATION;
372
373typedef SET_PARTITION_INFORMATION SET_PARTITION_INFORMATION_MBR;
374typedef PARTITION_INFORMATION_GPT SET_PARTITION_INFORMATION_GPT;
375
376typedef struct _SET_PARTITION_INFORMATION_EX {
377 PARTITION_STYLE PartitionStyle;
378 _ANONYMOUS_UNION union {
379 SET_PARTITION_INFORMATION_MBR Mbr;
380 SET_PARTITION_INFORMATION_GPT Gpt;
381 } DUMMYUNIONNAME;
382} SET_PARTITION_INFORMATION_EX, *PSET_PARTITION_INFORMATION_EX;
383
384typedef struct _VERIFY_INFORMATION {
385 LARGE_INTEGER StartingOffset;
386 DWORD Length;
387} VERIFY_INFORMATION, *PVERIFY_INFORMATION;
388
389typedef enum {
390 EqualPriority,
391 KeepPrefetchedData,
392 KeepReadData
393} DISK_CACHE_RETENTION_PRIORITY;
394
395typedef struct _DISK_CACHE_INFORMATION {
396 BOOLEAN ParametersSavable;
397 BOOLEAN ReadCacheEnabled;
398 BOOLEAN WriteCacheEnabled;
399 DISK_CACHE_RETENTION_PRIORITY ReadRetentionPriority;
400 DISK_CACHE_RETENTION_PRIORITY WriteRetentionPriority;
401 USHORT DisablePrefetchTransferLength;
402 BOOLEAN PrefetchScalar;
403 _ANONYMOUS_UNION union {
404 struct {
405 USHORT Minimum;
406 USHORT Maximum;
407 USHORT MaximumBlocks;
408 } ScalarPrefetch;
409 struct {
410 USHORT Minimum;
411 USHORT Maximum;
412 } BlockPrefetch;
413 } DUMMYUNIONNAME;
414} DISK_CACHE_INFORMATION, *PDISK_CACHE_INFORMATION;
415
416typedef struct _DISK_GROW_PARTITION {
417 ULONG PartitionNumber;
418 LARGE_INTEGER BytesToGrow;
419} DISK_GROW_PARTITION, *PDISK_GROW_PARTITION;
420
421/* GETVERSIONINPARAMS.fCapabilities constants */
422#define CAP_ATA_ID_CMD 1
423#define CAP_ATAPI_ID_CMD 2
424#define CAP_SMART_CMD 4
425
426typedef struct _GETVERSIONINPARAMS {
427 UCHAR bVersion;
428 UCHAR bRevision;
429 UCHAR bReserved;
430 UCHAR bIDEDeviceMap;
431 ULONG fCapabilities;
432 ULONG dwReserved[4];
433} GETVERSIONINPARAMS, *PGETVERSIONINPARAMS, *LPGETVERSIONINPARAMS;
434
435/* IDEREGS.bCommandReg constants */
436#define ATAPI_ID_CMD 0xA1
437#define ID_CMD 0xEC
438#define SMART_CMD 0xB0
439
440#define SMART_CYL_LOW 0x4F
441#define SMART_CYL_HI 0xC2
442
443typedef struct _IDEREGS {
444 UCHAR bFeaturesReg;
445 UCHAR bSectorCountReg;
446 UCHAR bSectorNumberReg;
447 UCHAR bCylLowReg;
448 UCHAR bCylHighReg;
449 UCHAR bDriveHeadReg;
450 UCHAR bCommandReg;
451 UCHAR bReserved;
452} IDEREGS, *PIDEREGS, *LPIDEREGS;
453
454#include <pshpack1.h>
455typedef struct _SENDCMDINPARAMS {
456 ULONG cBufferSize;
457 IDEREGS irDriveRegs;
458 UCHAR bDriveNumber;
459 UCHAR bReserved[3];
460 ULONG dwReserved[4];
461 UCHAR bBuffer[1];
462} SENDCMDINPARAMS, *PSENDCMDINPARAMS, *LPSENDCMDINPARAMS;
463#include <poppack.h>
464
465/* DRIVERSTATUS.bDriverError constants */
466#define SMART_NO_ERROR 0
467#define SMART_IDE_ERROR 1
468#define SMART_INVALID_FLAG 2
469#define SMART_INVALID_COMMAND 3
470#define SMART_INVALID_BUFFER 4
471#define SMART_INVALID_DRIVE 5
472#define SMART_INVALID_IOCTL 6
473#define SMART_ERROR_NO_MEM 7
474#define SMART_INVALID_REGISTER 8
475#define SMART_NOT_SUPPORTED 9
476#define SMART_NO_IDE_DEVICE 10
477
478#define SMART_OFFLINE_ROUTINE_OFFLINE 0
479#define SMART_SHORT_SELFTEST_OFFLINE 1
480#define SMART_EXTENDED_SELFTEST_OFFLINE 2
481#define SMART_ABORT_OFFLINE_SELFTEST 127
482#define SMART_SHORT_SELFTEST_CAPTIVE 129
483#define SMART_EXTENDED_SELFTEST_CAPTIVE 130
484
485typedef struct _DRIVERSTATUS {
486 UCHAR bDriverError;
487 UCHAR bIDEError;
488 UCHAR bReserved[2];
489 ULONG dwReserved[2];
490} DRIVERSTATUS, *PDRIVERSTATUS, *LPDRIVERSTATUS;
491
492#define READ_ATTRIBUTE_BUFFER_SIZE 512
493#define IDENTIFY_BUFFER_SIZE 512
494#define READ_THRESHOLD_BUFFER_SIZE 512
495#define SMART_LOG_SECTOR_SIZE 512
496
497#include <pshpack1.h>
498typedef struct _SENDCMDOUTPARAMS {
499 ULONG cBufferSize;
500 DRIVERSTATUS DriverStatus;
501 UCHAR bBuffer[1];
502} SENDCMDOUTPARAMS, *PSENDCMDOUTPARAMS, *LPSENDCMDOUTPARAMS;
503#include <poppack.h>
504
505#define READ_ATTRIBUTES 0xD0
506#define READ_THRESHOLDS 0xD1
507#define ENABLE_DISABLE_AUTOSAVE 0xD2
508#define SAVE_ATTRIBUTE_VALUES 0xD3
509#define EXECUTE_OFFLINE_DIAGS 0xD4
510#define SMART_READ_LOG 0xD5
511#define SMART_WRITE_LOG 0xd6
512#define ENABLE_SMART 0xD8
513#define DISABLE_SMART 0xD9
514#define RETURN_SMART_STATUS 0xDA
515#define ENABLE_DISABLE_AUTO_OFFLINE 0xDB
516
517#ifdef __cplusplus
518}
519#endif
520
521#endif /* __NTDDDISK_H */
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