4 * Disk IOCTL interface.
6 * This file is part of the w32api package.
9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
11 * THIS SOFTWARE IS NOT COPYRIGHTED
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
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.
26 /* Helper macro to enable gcc's extension. */
27 #ifndef __GNU_EXTENSION
29 #define __GNU_EXTENSION __extension__
31 #define __GNU_EXTENSION
41 #define DD_DISK_DEVICE_NAME "\\Device\\UNKNOWN"
42 #define DD_DISK_DEVICE_NAME_U L"\\Device\\UNKNOWN"
44 #define IOCTL_DISK_BASE FILE_DEVICE_DISK
46 #define IOCTL_DISK_CHECK_VERIFY \
47 CTL_CODE(IOCTL_DISK_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS)
49 #define IOCTL_DISK_CONTROLLER_NUMBER \
50 CTL_CODE(IOCTL_DISK_BASE, 0x0011, METHOD_BUFFERED, FILE_ANY_ACCESS)
52 #define IOCTL_DISK_CREATE_DISK \
53 CTL_CODE(IOCTL_DISK_BASE, 0x0016, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
55 #define IOCTL_DISK_DELETE_DRIVE_LAYOUT \
56 CTL_CODE(IOCTL_DISK_BASE, 0x0040, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
58 #define IOCTL_DISK_FIND_NEW_DEVICES \
59 CTL_CODE(IOCTL_DISK_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)
61 #define IOCTL_DISK_FORMAT_TRACKS \
62 CTL_CODE(IOCTL_DISK_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
64 #define IOCTL_DISK_FORMAT_TRACKS_EX \
65 CTL_CODE(IOCTL_DISK_BASE, 0x000b, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
67 #define IOCTL_DISK_GET_CACHE_INFORMATION \
68 CTL_CODE(IOCTL_DISK_BASE, 0x0035, METHOD_BUFFERED, FILE_READ_ACCESS)
70 #define IOCTL_DISK_GET_DRIVE_GEOMETRY \
71 CTL_CODE(IOCTL_DISK_BASE, 0x0000, METHOD_BUFFERED, FILE_ANY_ACCESS)
73 #define IOCTL_DISK_GET_DRIVE_GEOMETRY_EX \
74 CTL_CODE(IOCTL_DISK_BASE, 0x0028, METHOD_BUFFERED, FILE_ANY_ACCESS)
76 #define IOCTL_DISK_GET_DRIVE_LAYOUT \
77 CTL_CODE(IOCTL_DISK_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
79 #define IOCTL_DISK_GET_DRIVE_LAYOUT_EX \
80 CTL_CODE(IOCTL_DISK_BASE, 0x0014, METHOD_BUFFERED, FILE_ANY_ACCESS)
82 #define IOCTL_DISK_GET_MEDIA_TYPES \
83 CTL_CODE(IOCTL_DISK_BASE, 0x0300, METHOD_BUFFERED, FILE_ANY_ACCESS)
85 #define IOCTL_DISK_GET_LENGTH_INFO \
86 CTL_CODE(IOCTL_DISK_BASE, 0x0017, METHOD_BUFFERED, FILE_READ_ACCESS)
88 #define IOCTL_DISK_GET_PARTITION_INFO \
89 CTL_CODE(IOCTL_DISK_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
91 #define IOCTL_DISK_GET_PARTITION_INFO_EX \
92 CTL_CODE(IOCTL_DISK_BASE, 0x0012, METHOD_BUFFERED, FILE_ANY_ACCESS)
94 #define IOCTL_DISK_GROW_PARTITION \
95 CTL_CODE(IOCTL_DISK_BASE, 0x0034, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
97 #define IOCTL_DISK_HISTOGRAM_STRUCTURE \
98 CTL_CODE(IOCTL_DISK_BASE, 0x000c, METHOD_BUFFERED, FILE_ANY_ACCESS)
100 #define IOCTL_DISK_HISTOGRAM_DATA \
101 CTL_CODE(IOCTL_DISK_BASE, 0x000d, METHOD_BUFFERED, FILE_ANY_ACCESS)
103 #define IOCTL_DISK_HISTOGRAM_RESET \
104 CTL_CODE(IOCTL_DISK_BASE, 0x000e, METHOD_BUFFERED, FILE_ANY_ACCESS)
106 #define IOCTL_DISK_INTERNAL_CLEAR_VERIFY \
107 CTL_CODE(IOCTL_DISK_BASE, 0x0101, METHOD_NEITHER, FILE_ANY_ACCESS)
109 #define IOCTL_DISK_INTERNAL_SET_VERIFY \
110 CTL_CODE(IOCTL_DISK_BASE, 0x0100, METHOD_NEITHER, FILE_ANY_ACCESS)
112 #define IOCTL_DISK_IS_WRITABLE \
113 CTL_CODE(IOCTL_DISK_BASE, 0x0009, METHOD_BUFFERED, FILE_ANY_ACCESS)
115 #define IOCTL_DISK_LOGGING \
116 CTL_CODE(IOCTL_DISK_BASE, 0x000a, METHOD_BUFFERED, FILE_ANY_ACCESS)
118 #define IOCTL_DISK_PERFORMANCE \
119 CTL_CODE(IOCTL_DISK_BASE, 0x0008, METHOD_BUFFERED, FILE_ANY_ACCESS)
121 #define IOCTL_DISK_PERFORMANCE_OFF \
122 CTL_CODE(IOCTL_DISK_BASE, 0x0018, METHOD_BUFFERED, FILE_ANY_ACCESS)
124 #define IOCTL_DISK_REASSIGN_BLOCKS \
125 CTL_CODE(IOCTL_DISK_BASE, 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
127 #define IOCTL_DISK_REQUEST_DATA \
128 CTL_CODE(IOCTL_DISK_BASE, 0x0010, METHOD_BUFFERED, FILE_ANY_ACCESS)
130 #define IOCTL_DISK_REQUEST_STRUCTURE \
131 CTL_CODE(IOCTL_DISK_BASE, 0x000f, METHOD_BUFFERED, FILE_ANY_ACCESS)
133 #define IOCTL_DISK_MEDIA_REMOVAL \
134 CTL_CODE(IOCTL_DISK_BASE, 0x0201, METHOD_BUFFERED, FILE_READ_ACCESS)
136 #define IOCTL_DISK_EJECT_MEDIA \
137 CTL_CODE(IOCTL_DISK_BASE, 0x0202, METHOD_BUFFERED, FILE_READ_ACCESS)
139 #define IOCTL_DISK_LOAD_MEDIA \
140 CTL_CODE(IOCTL_DISK_BASE, 0x0203, METHOD_BUFFERED, FILE_READ_ACCESS)
142 #define IOCTL_DISK_RESERVE \
143 CTL_CODE(IOCTL_DISK_BASE, 0x0204, METHOD_BUFFERED, FILE_READ_ACCESS)
145 #define IOCTL_DISK_RELEASE \
146 CTL_CODE(IOCTL_DISK_BASE, 0x0205, METHOD_BUFFERED, FILE_READ_ACCESS)
148 #define IOCTL_DISK_FIND_NEW_DEVICES \
149 CTL_CODE(IOCTL_DISK_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)
151 #define IOCTL_DISK_SET_CACHE_INFORMATION \
152 CTL_CODE(IOCTL_DISK_BASE, 0x0036, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
154 #define IOCTL_DISK_SET_DRIVE_LAYOUT \
155 CTL_CODE(IOCTL_DISK_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
157 #define IOCTL_DISK_SET_DRIVE_LAYOUT_EX \
158 CTL_CODE(IOCTL_DISK_BASE, 0x0015, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
160 #define IOCTL_DISK_SET_PARTITION_INFO \
161 CTL_CODE(IOCTL_DISK_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
163 #define IOCTL_DISK_SET_PARTITION_INFO_EX \
164 CTL_CODE(IOCTL_DISK_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
166 #define IOCTL_DISK_UPDATE_DRIVE_SIZE \
167 CTL_CODE(IOCTL_DISK_BASE, 0x0032, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
169 #define IOCTL_DISK_VERIFY \
170 CTL_CODE(IOCTL_DISK_BASE, 0x0005, METHOD_BUFFERED, FILE_ANY_ACCESS)
172 #define SMART_GET_VERSION \
173 CTL_CODE(IOCTL_DISK_BASE, 0x0020, METHOD_BUFFERED, FILE_READ_ACCESS)
175 #define SMART_RCV_DRIVE_DATA \
176 CTL_CODE(IOCTL_DISK_BASE, 0x0022, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
178 #define SMART_SEND_DRIVE_COMMAND \
179 CTL_CODE(IOCTL_DISK_BASE, 0x0021, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
181 #define IOCTL_DISK_UPDATE_PROPERTIES \
182 CTL_CODE(IOCTL_DISK_BASE, 0x50, METHOD_BUFFERED, FILE_ANY_ACCESS)
184 #define PARTITION_ENTRY_UNUSED 0x00
185 #define PARTITION_FAT_12 0x01
186 #define PARTITION_XENIX_1 0x02
187 #define PARTITION_XENIX_2 0x03
188 #define PARTITION_FAT_16 0x04
189 #define PARTITION_EXTENDED 0x05
190 #define PARTITION_HUGE 0x06
191 #define PARTITION_IFS 0x07
192 #define PARTITION_OS2BOOTMGR 0x0A
193 #define PARTITION_FAT32 0x0B
194 #define PARTITION_FAT32_XINT13 0x0C
195 #define PARTITION_XINT13 0x0E
196 #define PARTITION_XINT13_EXTENDED 0x0F
197 #define PARTITION_PREP 0x41
198 #define PARTITION_LDM 0x42
199 #define PARTITION_UNIX 0x63
200 #define VALID_NTFT 0xC0
201 #define PARTITION_NTFT 0x80
203 #define IsFTPartition( PartitionType ) \
204 (((PartitionType) & PARTITION_NTFT) && \
205 IsRecognizedPartition(PartitionType))
207 #define IsContainerPartition(PartitionType) \
208 (((PartitionType) == PARTITION_EXTENDED) || \
209 ((PartitionType) == PARTITION_XINT13_EXTENDED))
211 #define IsRecognizedPartition(PartitionType) ( \
212 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT_12)) || \
213 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_HUGE)) || \
214 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_IFS)) || \
215 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT32)) || \
216 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_FAT32_XINT13)) || \
217 (((PartitionType) & PARTITION_NTFT) && (((PartitionType) & ~0xC0) == PARTITION_XINT13)) || \
218 ((PartitionType) == PARTITION_FAT_12) || \
219 ((PartitionType) == PARTITION_FAT_16) || \
220 ((PartitionType) == PARTITION_HUGE) || \
221 ((PartitionType) == PARTITION_IFS) || \
222 ((PartitionType) == PARTITION_FAT32) || \
223 ((PartitionType) == PARTITION_FAT32_XINT13) || \
224 ((PartitionType) == PARTITION_XINT13))
226 #define WMI_DISK_GEOMETRY_GUID \
227 {0x25007f51, 0x57c2, 0x11d1, {0xa5, 0x28, 0x0, 0xa0, 0xc9, 0x6, 0x29, 0x10}}
229 typedef USHORT BAD_TRACK_NUMBER
;
230 typedef USHORT
*PBAD_TRACK_NUMBER
;
232 typedef enum _MEDIA_TYPE
{
256 } MEDIA_TYPE
, *PMEDIA_TYPE
;
258 typedef enum _DETECTION_TYPE
{
264 typedef struct _DISK_CONTROLLER_NUMBER
{
265 ULONG ControllerNumber
;
267 } DISK_CONTROLLER_NUMBER
, *PDISK_CONTROLLER_NUMBER
;
269 typedef struct _DISK_INT13_INFO
{
272 USHORT SectorsPerTrack
;
275 } DISK_INT13_INFO
, *PDISK_INT13_INFO
;
277 typedef struct _DISK_EX_INT13_INFO
{
282 ULONG ExSectorsPerTrack
;
283 ULONG64 ExSectorsPerDrive
;
286 } DISK_EX_INT13_INFO
, *PDISK_EX_INT13_INFO
;
288 typedef struct _DISK_DETECTION_INFO
{
289 ULONG SizeOfDetectInfo
;
290 DETECTION_TYPE DetectionType
;
291 _ANONYMOUS_UNION
union {
292 _ANONYMOUS_STRUCT
struct {
293 DISK_INT13_INFO Int13
;
294 DISK_EX_INT13_INFO ExInt13
;
297 } DISK_DETECTION_INFO
, *PDISK_DETECTION_INFO
;
299 typedef struct _DISK_GEOMETRY
{
300 LARGE_INTEGER Cylinders
;
301 MEDIA_TYPE MediaType
;
302 ULONG TracksPerCylinder
;
303 ULONG SectorsPerTrack
;
304 ULONG BytesPerSector
;
305 } DISK_GEOMETRY
, *PDISK_GEOMETRY
;
307 typedef struct _DISK_GEOMETRY_EX
{
308 DISK_GEOMETRY Geometry
;
309 LARGE_INTEGER DiskSize
;
311 } DISK_GEOMETRY_EX
, *PDISK_GEOMETRY_EX
;
313 #define DiskGeometryGetPartition(Geometry) \
314 ((PDISK_PARTITION_INFO)((Geometry) + 1))
316 #define DiskGeometryGetDetect(Geometry)\
317 ((PDISK_DETECTION_INFO)(((PBYTE)DiskGeometryGetPartition(Geometry) + \
318 DiskGeometryGetPartition(Geometry)->SizeOfPartitionInfo)))
320 typedef struct _PARTITION_INFORMATION
{
321 LARGE_INTEGER StartingOffset
;
322 LARGE_INTEGER PartitionLength
;
324 ULONG PartitionNumber
;
326 BOOLEAN BootIndicator
;
327 BOOLEAN RecognizedPartition
;
328 BOOLEAN RewritePartition
;
329 } PARTITION_INFORMATION
, *PPARTITION_INFORMATION
;
331 typedef struct _PARTITION_INFORMATION_GPT
{
336 } PARTITION_INFORMATION_GPT
, *PPARTITION_INFORMATION_GPT
;
338 typedef enum _PARTITION_STYLE
{
344 typedef struct _DISK_PARTITION_INFO
{
345 ULONG SizeOfPartitionInfo
;
346 PARTITION_STYLE PartitionStyle
;
347 _ANONYMOUS_UNION
union {
356 } DISK_PARTITION_INFO
, *PDISK_PARTITION_INFO
;
358 typedef struct _DISK_PERFORMANCE
{
359 LARGE_INTEGER BytesRead
;
360 LARGE_INTEGER BytesWritten
;
361 LARGE_INTEGER ReadTime
;
362 LARGE_INTEGER WriteTime
;
363 LARGE_INTEGER IdleTime
;
368 LARGE_INTEGER QueryTime
;
369 ULONG StorageDeviceNumber
;
370 WCHAR StorageManagerName
[8];
371 } DISK_PERFORMANCE
, *PDISK_PERFORMANCE
;
373 typedef struct _PARTITION_INFORMATION_MBR
{
375 BOOLEAN BootIndicator
;
376 BOOLEAN RecognizedPartition
;
378 } PARTITION_INFORMATION_MBR
, *PPARTITION_INFORMATION_MBR
;
380 typedef struct _PARTITION_INFORMATION_EX
{
381 PARTITION_STYLE PartitionStyle
;
382 LARGE_INTEGER StartingOffset
;
383 LARGE_INTEGER PartitionLength
;
384 ULONG PartitionNumber
;
385 BOOLEAN RewritePartition
;
386 _ANONYMOUS_UNION
union {
387 PARTITION_INFORMATION_MBR Mbr
;
388 PARTITION_INFORMATION_GPT Gpt
;
390 } PARTITION_INFORMATION_EX
, *PPARTITION_INFORMATION_EX
;
392 typedef struct _DRIVE_LAYOUT_INFORMATION
{
393 ULONG PartitionCount
;
395 PARTITION_INFORMATION PartitionEntry
[1];
396 } DRIVE_LAYOUT_INFORMATION
, *PDRIVE_LAYOUT_INFORMATION
;
398 typedef struct _DRIVE_LAYOUT_INFORMATION_MBR
{
400 } DRIVE_LAYOUT_INFORMATION_MBR
, *PDRIVE_LAYOUT_INFORMATION_MBR
;
402 typedef struct _DRIVE_LAYOUT_INFORMATION_GPT
{
404 LARGE_INTEGER StartingUsableOffset
;
405 LARGE_INTEGER UsableLength
;
406 ULONG MaxPartitionCount
;
407 } DRIVE_LAYOUT_INFORMATION_GPT
, *PDRIVE_LAYOUT_INFORMATION_GPT
;
409 typedef struct _DRIVE_LAYOUT_INFORMATION_EX
{
410 ULONG PartitionStyle
;
411 ULONG PartitionCount
;
412 __GNU_EXTENSION
union {
413 DRIVE_LAYOUT_INFORMATION_MBR Mbr
;
414 DRIVE_LAYOUT_INFORMATION_GPT Gpt
;
416 PARTITION_INFORMATION_EX PartitionEntry
[1];
417 } DRIVE_LAYOUT_INFORMATION_EX
, *PDRIVE_LAYOUT_INFORMATION_EX
;
419 typedef struct _FORMAT_EX_PARAMETERS
{
420 MEDIA_TYPE MediaType
;
421 ULONG StartCylinderNumber
;
422 ULONG EndCylinderNumber
;
423 ULONG StartHeadNumber
;
425 USHORT FormatGapLength
;
426 USHORT SectorsPerTrack
;
427 USHORT SectorNumber
[1];
428 } FORMAT_EX_PARAMETERS
, *PFORMAT_EX_PARAMETERS
;
430 typedef struct _FORMAT_PARAMETERS
{
431 MEDIA_TYPE MediaType
;
432 ULONG StartCylinderNumber
;
433 ULONG EndCylinderNumber
;
434 ULONG StartHeadNumber
;
436 } FORMAT_PARAMETERS
, *PFORMAT_PARAMETERS
;
438 typedef struct _GET_LENGTH_INFORMATION
{
439 LARGE_INTEGER Length
;
440 } GET_LENGTH_INFORMATION
, *PGET_LENGTH_INFORMATION
;
442 typedef struct _REASSIGN_BLOCKS
{
445 ULONG BlockNumber
[1];
446 } REASSIGN_BLOCKS
, *PREASSIGN_BLOCKS
;
448 typedef struct _SET_PARTITION_INFORMATION
{
450 } SET_PARTITION_INFORMATION
, *PSET_PARTITION_INFORMATION
;
452 typedef SET_PARTITION_INFORMATION SET_PARTITION_INFORMATION_MBR
;
453 typedef PARTITION_INFORMATION_GPT SET_PARTITION_INFORMATION_GPT
;
455 typedef struct _SET_PARTITION_INFORMATION_EX
{
456 PARTITION_STYLE PartitionStyle
;
457 _ANONYMOUS_UNION
union {
458 SET_PARTITION_INFORMATION_MBR Mbr
;
459 SET_PARTITION_INFORMATION_GPT Gpt
;
461 } SET_PARTITION_INFORMATION_EX
, *PSET_PARTITION_INFORMATION_EX
;
463 typedef struct _VERIFY_INFORMATION
{
464 LARGE_INTEGER StartingOffset
;
466 } VERIFY_INFORMATION
, *PVERIFY_INFORMATION
;
472 } DISK_CACHE_RETENTION_PRIORITY
;
474 typedef struct _DISK_CACHE_INFORMATION
{
475 BOOLEAN ParametersSavable
;
476 BOOLEAN ReadCacheEnabled
;
477 BOOLEAN WriteCacheEnabled
;
478 DISK_CACHE_RETENTION_PRIORITY ReadRetentionPriority
;
479 DISK_CACHE_RETENTION_PRIORITY WriteRetentionPriority
;
480 USHORT DisablePrefetchTransferLength
;
481 BOOLEAN PrefetchScalar
;
482 _ANONYMOUS_UNION
union {
486 USHORT MaximumBlocks
;
493 } DISK_CACHE_INFORMATION
, *PDISK_CACHE_INFORMATION
;
495 typedef struct _DISK_GROW_PARTITION
{
496 ULONG PartitionNumber
;
497 LARGE_INTEGER BytesToGrow
;
498 } DISK_GROW_PARTITION
, *PDISK_GROW_PARTITION
;
500 /* GETVERSIONINPARAMS.fCapabilities constants */
501 #define CAP_ATA_ID_CMD 1
502 #define CAP_ATAPI_ID_CMD 2
503 #define CAP_SMART_CMD 4
505 typedef struct _GETVERSIONINPARAMS
{
512 } GETVERSIONINPARAMS
, *PGETVERSIONINPARAMS
, *LPGETVERSIONINPARAMS
;
514 /* IDEREGS.bCommandReg constants */
515 #define ATAPI_ID_CMD 0xA1
517 #define SMART_CMD 0xB0
519 #define SMART_CYL_LOW 0x4F
520 #define SMART_CYL_HI 0xC2
522 typedef struct _IDEREGS
{
524 UCHAR bSectorCountReg
;
525 UCHAR bSectorNumberReg
;
531 } IDEREGS
, *PIDEREGS
, *LPIDEREGS
;
533 #include <pshpack1.h>
534 typedef struct _SENDCMDINPARAMS
{
541 } SENDCMDINPARAMS
, *PSENDCMDINPARAMS
, *LPSENDCMDINPARAMS
;
544 /* DRIVERSTATUS.bDriverError constants */
545 #define SMART_NO_ERROR 0
546 #define SMART_IDE_ERROR 1
547 #define SMART_INVALID_FLAG 2
548 #define SMART_INVALID_COMMAND 3
549 #define SMART_INVALID_BUFFER 4
550 #define SMART_INVALID_DRIVE 5
551 #define SMART_INVALID_IOCTL 6
552 #define SMART_ERROR_NO_MEM 7
553 #define SMART_INVALID_REGISTER 8
554 #define SMART_NOT_SUPPORTED 9
555 #define SMART_NO_IDE_DEVICE 10
557 #define SMART_OFFLINE_ROUTINE_OFFLINE 0
558 #define SMART_SHORT_SELFTEST_OFFLINE 1
559 #define SMART_EXTENDED_SELFTEST_OFFLINE 2
560 #define SMART_ABORT_OFFLINE_SELFTEST 127
561 #define SMART_SHORT_SELFTEST_CAPTIVE 129
562 #define SMART_EXTENDED_SELFTEST_CAPTIVE 130
564 typedef struct _DRIVERSTATUS
{
569 } DRIVERSTATUS
, *PDRIVERSTATUS
, *LPDRIVERSTATUS
;
571 #define READ_ATTRIBUTE_BUFFER_SIZE 512
572 #define IDENTIFY_BUFFER_SIZE 512
573 #define READ_THRESHOLD_BUFFER_SIZE 512
574 #define SMART_LOG_SECTOR_SIZE 512
576 #include <pshpack1.h>
577 typedef struct _SENDCMDOUTPARAMS
{
579 DRIVERSTATUS DriverStatus
;
581 } SENDCMDOUTPARAMS
, *PSENDCMDOUTPARAMS
, *LPSENDCMDOUTPARAMS
;
584 #define READ_ATTRIBUTES 0xD0
585 #define READ_THRESHOLDS 0xD1
586 #define ENABLE_DISABLE_AUTOSAVE 0xD2
587 #define SAVE_ATTRIBUTE_VALUES 0xD3
588 #define EXECUTE_OFFLINE_DIAGS 0xD4
589 #define SMART_READ_LOG 0xD5
590 #define SMART_WRITE_LOG 0xd6
591 #define ENABLE_SMART 0xD8
592 #define DISABLE_SMART 0xD9
593 #define RETURN_SMART_STATUS 0xDA
594 #define ENABLE_DISABLE_AUTO_OFFLINE 0xDB
596 typedef struct _MAPPED_ADDRESS
{
597 struct _MAPPED_ADDRESS
*NextMappedAddress
;
600 LARGE_INTEGER IoAddress
;
602 } MAPPED_ADDRESS
, *PMAPPED_ADDRESS
;
609 #endif /* __NTDDDISK_H */