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reactos/sdk/include/ddk/ata.h
Dmitry Borisov 787f81f3f5
[FREELDR] Refactor and optimize the IDE driver (#7728) 
[DDK] Update IDENTIFY data and other ATA definitions.
Based on the MinGW header.

[FREELDR] Refactor and optimize the IDE driver.
Fix long-standing bugs, which have a negative impact on the boot stability.

- Make the driver more ATA specification compliant.
- Improve the speed of device detection.
- Remove inconsistent delays.
- Support modern hard drives with sector size greater than 512 bytes.
- Add basic error recovery.
- Move private definitions to a separate private header.
- Remove the useless AtaFree API method.
2025-03-18 21:56:25 +01:00

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#ifndef _NTATA_
#define _NTATA_
#include <pshpack1.h>
typedef struct _IDENTIFY_DEVICE_DATA {
struct {
USHORT Reserved1 :1;
USHORT Retired3 :1;
USHORT ResponseIncomplete :1;
USHORT Retired2 :3;
USHORT FixedDevice :1;
USHORT RemovableMedia :1;
USHORT Retired1 :7;
USHORT DeviceType :1;
} GeneralConfiguration;
USHORT NumCylinders;
USHORT SpecificConfiguration;
USHORT NumHeads;
USHORT Retired1[2];
USHORT NumSectorsPerTrack;
USHORT VendorUnique1[3];
UCHAR SerialNumber[20];
USHORT Retired2[2];
USHORT Obsolete1;
UCHAR FirmwareRevision[8];
UCHAR ModelNumber[40];
UCHAR MaximumBlockTransfer;
UCHAR VendorUnique2;
struct {
USHORT FeatureSupported :1;
USHORT Reserved :15;
} TrustedComputing;
struct {
UCHAR CurrentLongPhysicalSectorAlignment :2;
UCHAR ReservedByte49 :6;
UCHAR DmaSupported :1;
UCHAR LbaSupported :1;
UCHAR IordyDisable :1;
UCHAR IordySupported :1;
UCHAR Reserved1 :1;
UCHAR StandybyTimerSupport :1;
UCHAR Reserved2 :2;
USHORT ReservedWord50;
} Capabilities;
USHORT ObsoleteWords51[2];
USHORT TranslationFieldsValid :3;
USHORT Reserved3 :5;
USHORT FreeFallControlSensitivity :8;
USHORT NumberOfCurrentCylinders;
USHORT NumberOfCurrentHeads;
USHORT CurrentSectorsPerTrack;
ULONG CurrentSectorCapacity;
UCHAR CurrentMultiSectorSetting;
UCHAR MultiSectorSettingValid :1;
UCHAR ReservedByte59 :3;
UCHAR SanitizeFeatureSupported :1;
UCHAR CryptoScrambleExtCommandSupported :1;
UCHAR OverwriteExtCommandSupported :1;
UCHAR BlockEraseExtCommandSupported :1;
ULONG UserAddressableSectors;
USHORT ObsoleteWord62;
USHORT MultiWordDMASupport :8;
USHORT MultiWordDMAActive :8;
USHORT AdvancedPIOModes :8;
USHORT ReservedByte64 :8;
USHORT MinimumMWXferCycleTime;
USHORT RecommendedMWXferCycleTime;
USHORT MinimumPIOCycleTime;
USHORT MinimumPIOCycleTimeIORDY;
struct {
USHORT ZonedCapabilities :2;
USHORT NonVolatileWriteCache :1;
USHORT ExtendedUserAddressableSectorsSupported :1;
USHORT DeviceEncryptsAllUserData :1;
USHORT ReadZeroAfterTrimSupported :1;
USHORT Optional28BitCommandsSupported :1;
USHORT IEEE1667 :1;
USHORT DownloadMicrocodeDmaSupported :1;
USHORT SetMaxSetPasswordUnlockDmaSupported :1;
USHORT WriteBufferDmaSupported :1;
USHORT ReadBufferDmaSupported :1;
USHORT DeviceConfigIdentifySetDmaSupported :1;
USHORT LPSAERCSupported :1;
USHORT DeterministicReadAfterTrimSupported :1;
USHORT CFastSpecSupported :1;
} AdditionalSupported;
USHORT ReservedWords70[5];
USHORT QueueDepth :5;
USHORT ReservedWord75 :11;
struct {
USHORT Reserved0 :1;
USHORT SataGen1 :1;
USHORT SataGen2 :1;
USHORT SataGen3 :1;
USHORT Reserved1 :4;
USHORT NCQ :1;
USHORT HIPM :1;
USHORT PhyEvents :1;
USHORT NcqUnload :1;
USHORT NcqPriority :1;
USHORT HostAutoPS :1;
USHORT DeviceAutoPS :1;
USHORT ReadLogDMA :1;
USHORT Reserved2 :1;
USHORT CurrentSpeed :3;
USHORT NcqStreaming :1;
USHORT NcqQueueMgmt :1;
USHORT NcqReceiveSend :1;
USHORT DEVSLPtoReducedPwrState :1;
USHORT Reserved3 :8;
} SerialAtaCapabilities;
struct {
USHORT Reserved0 :1;
USHORT NonZeroOffsets :1;
USHORT DmaSetupAutoActivate :1;
USHORT DIPM :1;
USHORT InOrderData :1;
USHORT HardwareFeatureControl :1;
USHORT SoftwareSettingsPreservation :1;
USHORT NCQAutosense :1;
USHORT DEVSLP :1;
USHORT HybridInformation :1;
USHORT Reserved1 :6;
} SerialAtaFeaturesSupported;
struct {
USHORT Reserved0 :1;
USHORT NonZeroOffsets :1;
USHORT DmaSetupAutoActivate :1;
USHORT DIPM :1;
USHORT InOrderData :1;
USHORT HardwareFeatureControl :1;
USHORT SoftwareSettingsPreservation :1;
USHORT DeviceAutoPS :1;
USHORT DEVSLP :1;
USHORT HybridInformation :1;
USHORT Reserved1 :6;
} SerialAtaFeaturesEnabled;
USHORT MajorRevision;
USHORT MinorRevision;
struct {
USHORT SmartCommands :1;
USHORT SecurityMode :1;
USHORT RemovableMediaFeature :1;
USHORT PowerManagement :1;
USHORT Reserved1 :1;
USHORT WriteCache :1;
USHORT LookAhead :1;
USHORT ReleaseInterrupt :1;
USHORT ServiceInterrupt :1;
USHORT DeviceReset :1;
USHORT HostProtectedArea :1;
USHORT Obsolete1 :1;
USHORT WriteBuffer :1;
USHORT ReadBuffer :1;
USHORT Nop :1;
USHORT Obsolete2 :1;
USHORT DownloadMicrocode :1;
USHORT DmaQueued :1;
USHORT Cfa :1;
USHORT AdvancedPm :1;
USHORT Msn :1;
USHORT PowerUpInStandby :1;
USHORT ManualPowerUp :1;
USHORT Reserved2 :1;
USHORT SetMax :1;
USHORT Acoustics :1;
USHORT BigLba :1;
USHORT DeviceConfigOverlay :1;
USHORT FlushCache :1;
USHORT FlushCacheExt :1;
USHORT WordValid83 :2;
USHORT SmartErrorLog :1;
USHORT SmartSelfTest :1;
USHORT MediaSerialNumber :1;
USHORT MediaCardPassThrough :1;
USHORT StreamingFeature :1;
USHORT GpLogging :1;
USHORT WriteFua :1;
USHORT WriteQueuedFua :1;
USHORT WWN64Bit :1;
USHORT URGReadStream :1;
USHORT URGWriteStream :1;
USHORT ReservedForTechReport :2;
USHORT IdleWithUnloadFeature :1;
USHORT WordValid :2;
} CommandSetSupport;
struct {
USHORT SmartCommands :1;
USHORT SecurityMode :1;
USHORT RemovableMediaFeature :1;
USHORT PowerManagement :1;
USHORT Reserved1 :1;
USHORT WriteCache :1;
USHORT LookAhead :1;
USHORT ReleaseInterrupt :1;
USHORT ServiceInterrupt :1;
USHORT DeviceReset :1;
USHORT HostProtectedArea :1;
USHORT Obsolete1 :1;
USHORT WriteBuffer :1;
USHORT ReadBuffer :1;
USHORT Nop :1;
USHORT Obsolete2 :1;
USHORT DownloadMicrocode :1;
USHORT DmaQueued :1;
USHORT Cfa :1;
USHORT AdvancedPm :1;
USHORT Msn :1;
USHORT PowerUpInStandby :1;
USHORT ManualPowerUp :1;
USHORT Reserved2 :1;
USHORT SetMax :1;
USHORT Acoustics :1;
USHORT BigLba :1;
USHORT DeviceConfigOverlay :1;
USHORT FlushCache :1;
USHORT FlushCacheExt :1;
USHORT Resrved3 :1;
USHORT Words119_120Valid :1;
USHORT SmartErrorLog :1;
USHORT SmartSelfTest :1;
USHORT MediaSerialNumber :1;
USHORT MediaCardPassThrough :1;
USHORT StreamingFeature :1;
USHORT GpLogging :1;
USHORT WriteFua :1;
USHORT WriteQueuedFua :1;
USHORT WWN64Bit :1;
USHORT URGReadStream :1;
USHORT URGWriteStream :1;
USHORT ReservedForTechReport :2;
USHORT IdleWithUnloadFeature :1;
USHORT Reserved4 :2;
} CommandSetActive;
USHORT UltraDMASupport :8;
USHORT UltraDMAActive :8;
struct {
USHORT TimeRequired :15;
USHORT ExtendedTimeReported :1;
} NormalSecurityEraseUnit;
struct {
USHORT TimeRequired :15;
USHORT ExtendedTimeReported :1;
} EnhancedSecurityEraseUnit;
USHORT CurrentAPMLevel :8;
USHORT ReservedWord91 :8;
USHORT MasterPasswordID;
USHORT HardwareResetResult;
USHORT CurrentAcousticValue :8;
USHORT RecommendedAcousticValue :8;
USHORT StreamMinRequestSize;
USHORT StreamingTransferTimeDMA;
USHORT StreamingAccessLatencyDMAPIO;
ULONG StreamingPerfGranularity;
ULONG Max48BitLBA[2];
USHORT StreamingTransferTime;
USHORT DsmCap;
struct {
USHORT LogicalSectorsPerPhysicalSector :4;
USHORT Reserved0 :8;
USHORT LogicalSectorLongerThan256Words :1;
USHORT MultipleLogicalSectorsPerPhysicalSector :1;
USHORT Reserved1 :2;
} PhysicalLogicalSectorSize;
USHORT InterSeekDelay;
USHORT WorldWideName[4];
USHORT ReservedForWorldWideName128[4];
USHORT ReservedForTlcTechnicalReport;
USHORT WordsPerLogicalSector[2];
struct {
USHORT ReservedForDrqTechnicalReport :1;
USHORT WriteReadVerify :1;
USHORT WriteUncorrectableExt :1;
USHORT ReadWriteLogDmaExt :1;
USHORT DownloadMicrocodeMode3 :1;
USHORT FreefallControl :1;
USHORT SenseDataReporting :1;
USHORT ExtendedPowerConditions :1;
USHORT Reserved0 :6;
USHORT WordValid :2;
} CommandSetSupportExt;
struct {
USHORT ReservedForDrqTechnicalReport :1;
USHORT WriteReadVerify :1;
USHORT WriteUncorrectableExt :1;
USHORT ReadWriteLogDmaExt :1;
USHORT DownloadMicrocodeMode3 :1;
USHORT FreefallControl :1;
USHORT SenseDataReporting :1;
USHORT ExtendedPowerConditions :1;
USHORT Reserved0 :6;
USHORT Reserved1 :2;
} CommandSetActiveExt;
USHORT ReservedForExpandedSupportandActive[6];
USHORT MsnSupport :2;
USHORT ReservedWord127 :14;
struct {
USHORT SecuritySupported :1;
USHORT SecurityEnabled :1;
USHORT SecurityLocked :1;
USHORT SecurityFrozen :1;
USHORT SecurityCountExpired :1;
USHORT EnhancedSecurityEraseSupported :1;
USHORT Reserved0 :2;
USHORT SecurityLevel :1;
USHORT Reserved1 :7;
} SecurityStatus;
USHORT ReservedWord129[31];
struct {
USHORT MaximumCurrentInMA :12;
USHORT CfaPowerMode1Disabled :1;
USHORT CfaPowerMode1Required :1;
USHORT Reserved0 :1;
USHORT Word160Supported :1;
} CfaPowerMode1;
USHORT ReservedForCfaWord161[7];
USHORT NominalFormFactor :4;
USHORT ReservedWord168 :12;
struct {
USHORT SupportsTrim :1;
USHORT Reserved0 :15;
} DataSetManagementFeature;
USHORT AdditionalProductID[4];
USHORT ReservedForCfaWord174[2];
USHORT CurrentMediaSerialNumber[30];
struct {
USHORT Supported :1;
USHORT Reserved0 :1;
USHORT WriteSameSuported :1;
USHORT ErrorRecoveryControlSupported :1;
USHORT FeatureControlSuported :1;
USHORT DataTablesSuported :1;
USHORT Reserved1 :6;
USHORT VendorSpecific :4;
} SCTCommandTransport;
USHORT ReservedWord207[2];
struct {
USHORT AlignmentOfLogicalWithinPhysical :14;
USHORT Word209Supported :1;
USHORT Reserved0 :1;
} BlockAlignment;
USHORT WriteReadVerifySectorCountMode3Only[2];
USHORT WriteReadVerifySectorCountMode2Only[2];
struct {
USHORT NVCachePowerModeEnabled :1;
USHORT Reserved0 :3;
USHORT NVCacheFeatureSetEnabled :1;
USHORT Reserved1 :3;
USHORT NVCachePowerModeVersion :4;
USHORT NVCacheFeatureSetVersion :4;
} NVCacheCapabilities;
USHORT NVCacheSizeLSW;
USHORT NVCacheSizeMSW;
USHORT NominalMediaRotationRate;
USHORT ReservedWord218;
struct {
UCHAR NVCacheEstimatedTimeToSpinUpInSeconds;
UCHAR Reserved;
} NVCacheOptions;
USHORT WriteReadVerifySectorCountMode :8;
USHORT ReservedWord220 :8;
USHORT ReservedWord221;
struct {
USHORT MajorVersion :12;
USHORT TransportType :4;
} TransportMajorVersion;
USHORT TransportMinorVersion;
USHORT ReservedWord224[6];
ULONG ExtendedNumberOfUserAddressableSectors[2];
USHORT MinBlocksPerDownloadMicrocodeMode03;
USHORT MaxBlocksPerDownloadMicrocodeMode03;
USHORT ReservedWord236[19];
USHORT Signature :8;
USHORT CheckSum :8;
} IDENTIFY_DEVICE_DATA, *PIDENTIFY_DEVICE_DATA;
typedef struct _IDENTIFY_PACKET_DATA {
struct {
USHORT PacketType :2;
USHORT IncompleteResponse :1;
USHORT Reserved1 :2;
USHORT DrqDelay :2;
USHORT RemovableMedia :1;
USHORT CommandPacketType :5;
USHORT Reserved2 :1;
USHORT DeviceType :2;
} GeneralConfiguration;
USHORT ResevedWord1;
USHORT UniqueConfiguration;
USHORT ReservedWords3[7];
UCHAR SerialNumber[20];
USHORT ReservedWords20[3];
UCHAR FirmwareRevision[8];
UCHAR ModelNumber[40];
USHORT ReservedWords47[2];
struct {
USHORT VendorSpecific :8;
USHORT DmaSupported :1;
USHORT LbaSupported :1;
USHORT IordyDisabled :1;
USHORT IordySupported :1;
USHORT Obsolete :1;
USHORT OverlapSupported :1;
USHORT QueuedCommandsSupported :1;
USHORT InterleavedDmaSupported :1;
USHORT DeviceSpecificStandbyTimerValueMin :1;
USHORT Obsolete1 :1;
USHORT ReservedWord50 :12;
USHORT WordValid :2;
} Capabilities;
USHORT ObsoleteWords51[2];
USHORT TranslationFieldsValid :3;
USHORT Reserved3 :13;
USHORT ReservedWords54[8];
struct {
USHORT UDMA0Supported :1;
USHORT UDMA1Supported :1;
USHORT UDMA2Supported :1;
USHORT UDMA3Supported :1;
USHORT UDMA4Supported :1;
USHORT UDMA5Supported :1;
USHORT UDMA6Supported :1;
USHORT MDMA0Supported :1;
USHORT MDMA1Supported :1;
USHORT MDMA2Supported :1;
USHORT DMASupported :1;
USHORT ReservedWord62 :4;
USHORT DMADIRBitRequired :1;
} DMADIR;
USHORT MultiWordDMASupport :8;
USHORT MultiWordDMAActive :8;
USHORT AdvancedPIOModes :8;
USHORT ReservedByte64 :8;
USHORT MinimumMWXferCycleTime;
USHORT RecommendedMWXferCycleTime;
USHORT MinimumPIOCycleTime;
USHORT MinimumPIOCycleTimeIORDY;
USHORT ReservedWords69[2];
USHORT BusReleaseDelay;
USHORT ServiceCommandDelay;
USHORT ReservedWords73[2];
USHORT QueueDepth :5;
USHORT ReservedWord75 :11;
struct {
USHORT Reserved0 :1;
USHORT SataGen1 :1;
USHORT SataGen2 :1;
USHORT SataGen3 :1;
USHORT Reserved1 :5;
USHORT HIPM :1;
USHORT PhyEvents :1;
USHORT Reserved3 :2;
USHORT HostAutoPS :1;
USHORT DeviceAutoPS :1;
USHORT Reserved4 :1;
USHORT Reserved5 :1;
USHORT CurrentSpeed :3;
USHORT SlimlineDeviceAttention :1;
USHORT HostEnvironmentDetect :1;
USHORT Reserved :10;
} SerialAtaCapabilities;
struct {
USHORT Reserved0 :1;
USHORT Reserved1 :2;
USHORT DIPM :1;
USHORT Reserved2 :1;
USHORT AsynchronousNotification :1;
USHORT SoftwareSettingsPreservation :1;
USHORT Reserved3 :9;
} SerialAtaFeaturesSupported;
struct {
USHORT Reserved0 :1;
USHORT Reserved1 :2;
USHORT DIPM :1;
USHORT Reserved2 :1;
USHORT AsynchronousNotification :1;
USHORT SoftwareSettingsPreservation :1;
USHORT DeviceAutoPS :1;
USHORT Reserved3 :8;
} SerialAtaFeaturesEnabled;
USHORT MajorRevision;
USHORT MinorRevision;
struct {
USHORT SmartCommands :1;
USHORT SecurityMode :1;
USHORT RemovableMedia :1;
USHORT PowerManagement :1;
USHORT PacketCommands :1;
USHORT WriteCache :1;
USHORT LookAhead :1;
USHORT ReleaseInterrupt :1;
USHORT ServiceInterrupt :1;
USHORT DeviceReset :1;
USHORT HostProtectedArea :1;
USHORT Obsolete1 :1;
USHORT WriteBuffer :1;
USHORT ReadBuffer :1;
USHORT Nop :1;
USHORT Obsolete2 :1;
USHORT DownloadMicrocode :1;
USHORT Reserved1 :2;
USHORT AdvancedPm :1;
USHORT Msn :1;
USHORT PowerUpInStandby :1;
USHORT ManualPowerUp :1;
USHORT Reserved2 :1;
USHORT SetMax :1;
USHORT Reserved3 :3;
USHORT FlushCache :1;
USHORT Reserved4 :1;
USHORT WordValid :2;
} CommandSetSupport;
struct {
USHORT Reserved0 :5;
USHORT GpLogging :1;
USHORT Reserved1 :2;
USHORT WWN64Bit :1;
USHORT Reserved2 :5;
USHORT WordValid :2;
} CommandSetSupportExt;
struct {
USHORT SmartCommands :1;
USHORT SecurityMode :1;
USHORT RemovableMedia :1;
USHORT PowerManagement :1;
USHORT PacketCommands :1;
USHORT WriteCache :1;
USHORT LookAhead :1;
USHORT ReleaseInterrupt :1;
USHORT ServiceInterrupt :1;
USHORT DeviceReset :1;
USHORT HostProtectedArea :1;
USHORT Obsolete1 :1;
USHORT WriteBuffer :1;
USHORT ReadBuffer :1;
USHORT Nop :1;
USHORT Obsolete2 :1;
USHORT DownloadMicrocode :1;
USHORT Reserved1 :2;
USHORT AdvancedPm :1;
USHORT Msn :1;
USHORT PowerUpInStandby :1;
USHORT ManualPowerUp :1;
USHORT Reserved2 :1;
USHORT SetMax :1;
USHORT Reserved3 :3;
USHORT FlushCache :1;
USHORT Reserved :3;
} CommandSetActive;
struct {
USHORT Reserved0 :5;
USHORT GpLogging :1;
USHORT Reserved1 :2;
USHORT WWN64Bit :1;
USHORT Reserved2 :5;
USHORT WordValid :2;
} CommandSetActiveExt;
USHORT UltraDMASupport :8;
USHORT UltraDMAActive :8;
USHORT TimeRequiredForNormalEraseModeSecurityEraseUnit;
USHORT TimeRequiredForEnhancedEraseModeSecurityEraseUnit;
USHORT CurrentAPMLevel;
USHORT MasterPasswordID;
USHORT HardwareResetResult;
USHORT ReservedWords94[14];
USHORT WorldWideName[4];
USHORT ReservedWords112[13];
USHORT AtapiZeroByteCount;
USHORT ReservedWord126;
USHORT MsnSupport :2;
USHORT ReservedWord127 :14;
USHORT SecurityStatus;
USHORT VendorSpecific[31];
USHORT ReservedWord160[16];
USHORT ReservedWord176[46];
struct {
USHORT MajorVersion :12;
USHORT TransportType :4;
} TransportMajorVersion;
USHORT TransportMinorVersion;
USHORT ReservedWord224[31];
USHORT Signature :8;
USHORT CheckSum :8;
} IDENTIFY_PACKET_DATA, *PIDENTIFY_PACKET_DATA;
typedef struct _GP_LOG_NCQ_COMMAND_ERROR {
UCHAR NcqTag : 5;
UCHAR Reserved0 : 1;
UCHAR UNL : 1;
UCHAR NonQueuedCmd : 1;
UCHAR Reserved1;
UCHAR Status;
UCHAR Error;
UCHAR LBA7_0;
UCHAR LBA15_8;
UCHAR LBA23_16;
UCHAR Device;
UCHAR LBA31_24;
UCHAR LBA39_32;
UCHAR LBA47_40;
UCHAR Reserved2;
UCHAR Count7_0;
UCHAR Count15_8;
UCHAR SenseKey;
UCHAR ASC;
UCHAR ASCQ;
UCHAR Reserved3[239];
UCHAR Vendor[255];
UCHAR Checksum;
} GP_LOG_NCQ_COMMAND_ERROR, *PGP_LOG_NCQ_COMMAND_ERROR;
#include <poppack.h>
#define IDE_LBA_MODE (1 << 6)
#define IDE_DC_DISABLE_INTERRUPTS 0x02
#define IDE_DC_RESET_CONTROLLER 0x04
#define IDE_DC_REENABLE_CONTROLLER 0x00
#define IDE_STATUS_ERROR 0x01
#define IDE_STATUS_INDEX 0x02
#define IDE_STATUS_CORRECTED_ERROR 0x04
#define IDE_STATUS_DRQ 0x08
#define IDE_STATUS_DSC 0x10
#define IDE_STATUS_DEVICE_FAULT 0x20
#define IDE_STATUS_DRDY 0x40
#define IDE_STATUS_IDLE 0x50
#define IDE_STATUS_BUSY 0x80
#define IDE_ERROR_ILLEGAL_LENGTH 0x01
#define IDE_ERROR_ADDRESS_NOT_FOUND IDE_ERROR_ILLEGAL_LENGTH
#define IDE_ERROR_END_OF_MEDIA 0x02
#define IDE_ERROR_COMMAND_ABORTED 0x04
#define IDE_ERROR_MEDIA_CHANGE_REQ 0x08
#define IDE_ERROR_ID_NOT_FOUND 0x10
#define IDE_ERROR_MEDIA_CHANGE 0x20
#define IDE_ERROR_DATA_ERROR 0x40
#define IDE_ERROR_BAD_BLOCK 0x80
#define IDE_ERROR_CRC_ERROR IDE_ERROR_BAD_BLOCK
#define IDE_COMMAND_NOP 0x00
#define IDE_COMMAND_DATA_SET_MANAGEMENT 0x06
#define IDE_COMMAND_ATAPI_RESET 0x08
#define IDE_COMMAND_GET_PHYSICAL_ELEMENT_STATUS 0x12
#define IDE_COMMAND_READ 0x20
#define IDE_COMMAND_READ_EXT 0x24
#define IDE_COMMAND_READ_DMA_EXT 0x25
#define IDE_COMMAND_READ_DMA_QUEUED_EXT 0x26
#define IDE_COMMAND_READ_MULTIPLE_EXT 0x29
#define IDE_COMMAND_READ_LOG_EXT 0x2F
#define IDE_COMMAND_WRITE 0x30
#define IDE_COMMAND_WRITE_EXT 0x34
#define IDE_COMMAND_WRITE_DMA_EXT 0x35
#define IDE_COMMAND_WRITE_DMA_QUEUED_EXT 0x36
#define IDE_COMMAND_WRITE_MULTIPLE_EXT 0x39
#define IDE_COMMAND_WRITE_DMA_FUA_EXT 0x3D
#define IDE_COMMAND_WRITE_DMA_QUEUED_FUA_EXT 0x3E
#define IDE_COMMAND_WRITE_LOG_EXT 0x3F
#define IDE_COMMAND_VERIFY 0x40
#define IDE_COMMAND_VERIFY_EXT 0x42
#define IDE_COMMAND_ZAC_MANAGEMENT_IN 0x4A
#define IDE_COMMAND_WRITE_LOG_DMA_EXT 0x57
#define IDE_COMMAND_TRUSTED_NON_DATA 0x5B
#define IDE_COMMAND_TRUSTED_RECEIVE 0x5C
#define IDE_COMMAND_TRUSTED_RECEIVE_DMA 0x5D
#define IDE_COMMAND_TRUSTED_SEND 0x5E
#define IDE_COMMAND_TRUSTED_SEND_DMA 0x5F
#define IDE_COMMAND_READ_FPDMA_QUEUED 0x60
#define IDE_COMMAND_WRITE_FPDMA_QUEUED 0x61
#define IDE_COMMAND_NCQ_NON_DATA 0x63
#define IDE_COMMAND_SEND_FPDMA_QUEUED 0x64
#define IDE_COMMAND_RECEIVE_FPDMA_QUEUED 0x65
#define IDE_COMMAND_SET_DATE_AND_TIME 0x77
#define IDE_COMMAND_REMOVE_ELEMENT_AND_TRUNCATE 0x7C
#define IDE_COMMAND_EXECUTE_DEVICE_DIAGNOSTIC 0x90
#define IDE_COMMAND_SET_DRIVE_PARAMETERS 0x91
#define IDE_COMMAND_DOWNLOAD_MICROCODE 0x92
#define IDE_COMMAND_DOWNLOAD_MICROCODE_DMA 0x93
#define IDE_COMMAND_ZAC_MANAGEMENT_OUT 0x9F
#define IDE_COMMAND_ATAPI_PACKET 0xA0
#define IDE_COMMAND_ATAPI_IDENTIFY 0xA1
#define IDE_COMMAND_SMART 0xB0
#define IDE_COMMAND_READ_LOG_DMA_EXT 0xB1
#define IDE_COMMAND_SANITIZE_DEVICE 0xB4
#define IDE_COMMAND_READ_MULTIPLE 0xC4
#define IDE_COMMAND_WRITE_MULTIPLE 0xC5
#define IDE_COMMAND_SET_MULTIPLE 0xC6
#define IDE_COMMAND_READ_DMA 0xC8
#define IDE_COMMAND_WRITE_DMA 0xCA
#define IDE_COMMAND_WRITE_DMA_QUEUED 0xCC
#define IDE_COMMAND_WRITE_MULTIPLE_FUA_EXT 0xCE
#define IDE_COMMAND_GET_MEDIA_STATUS 0xDA
#define IDE_COMMAND_DOOR_LOCK 0xDE
#define IDE_COMMAND_DOOR_UNLOCK 0xDF
#define IDE_COMMAND_STANDBY_IMMEDIATE 0xE0
#define IDE_COMMAND_IDLE_IMMEDIATE 0xE1
#define IDE_COMMAND_CHECK_POWER 0xE5
#define IDE_COMMAND_SLEEP 0xE6
#define IDE_COMMAND_FLUSH_CACHE 0xE7
#define IDE_COMMAND_FLUSH_CACHE_EXT 0xEA
#define IDE_COMMAND_IDENTIFY 0xEC
#define IDE_COMMAND_MEDIA_EJECT 0xED
#define IDE_COMMAND_SET_FEATURE 0xEF
#define IDE_COMMAND_SECURITY_SET_PASSWORD 0xF1
#define IDE_COMMAND_SECURITY_UNLOCK 0xF2
#define IDE_COMMAND_SECURITY_ERASE_PREPARE 0xF3
#define IDE_COMMAND_SECURITY_ERASE_UNIT 0xF4
#define IDE_COMMAND_SECURITY_FREEZE_LOCK 0xF5
#define IDE_COMMAND_SECURITY_DISABLE_PASSWORD 0xF6
#define IDE_COMMAND_NOT_VALID 0xFF
#define IDE_FEATURE_ENABLE_WRITE_CACHE 0x2
#define IDE_FEATURE_SET_TRANSFER_MODE 0x3
#define IDE_FEATURE_ENABLE_PUIS 0x6
#define IDE_FEATURE_PUIS_SPIN_UP 0x7
#define IDE_FEATURE_ENABLE_SATA_FEATURE 0x10
#define IDE_FEATURE_DISABLE_MSN 0x31
#define IDE_FEATURE_DISABLE_REVERT_TO_POWER_ON 0x66
#define IDE_FEATURE_DISABLE_WRITE_CACHE 0x82
#define IDE_FEATURE_DISABLE_PUIS 0x86
#define IDE_FEATURE_DISABLE_SATA_FEATURE 0x90
#define IDE_FEATURE_ENABLE_MSN 0x95
#endif
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