atapi.h File Reference

#include <srb.h>
#include <scsi.h>

Go to the source code of this file.

Data Structures
union	PIDE_REGISTERS_1
struct	PIDE_REGISTERS_2
struct	PIDE_REGISTERS_3
struct	PMODE_SENSE_10
struct	PMODE_SELECT_10
struct	PMODE_PARAMETER_HEADER_10
union	PATAPI_REGISTERS_1
struct	PATAPI_REGISTERS_2
struct	PIDENTIFY_DATA
struct	PIDENTIFY_DATA2
struct	PBROKEN_CONTROLLER_INFORMATION
struct	PNATIVE_MODE_CONTROLLER_INFORMATION
Defines
#define	DFLAGS_DEVICE_PRESENT   0x0001
#define	DFLAGS_ATAPI_DEVICE   0x0002
#define	DFLAGS_TAPE_DEVICE   0x0004
#define	DFLAGS_INT_DRQ   0x0008
#define	DFLAGS_REMOVABLE_DRIVE   0x0010
#define	DFLAGS_MEDIA_STATUS_ENABLED   0x0020
#define	DFLAGS_ATAPI_CHANGER   0x0040
#define	DFLAGS_SANYO_ATAPI_CHANGER   0x0080
#define	DFLAGS_CHANGER_INITED   0x0100
#define	MAX_ERRORS   4
#define	ATAPI_MODE_SENSE   0x5A
#define	ATAPI_MODE_SELECT   0x55
#define	ATAPI_FORMAT_UNIT   0x24
#define	IDE_COMMAND_ATAPI_RESET   0x08
#define	IDE_COMMAND_RECALIBRATE   0x10
#define	IDE_COMMAND_READ   0x20
#define	IDE_COMMAND_WRITE   0x30
#define	IDE_COMMAND_VERIFY   0x40
#define	IDE_COMMAND_SEEK   0x70
#define	IDE_COMMAND_SET_DRIVE_PARAMETERS   0x91
#define	IDE_COMMAND_ATAPI_PACKET   0xA0
#define	IDE_COMMAND_ATAPI_IDENTIFY   0xA1
#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_GET_MEDIA_STATUS   0xDA
#define	IDE_COMMAND_ENABLE_MEDIA_STATUS   0xEF
#define	IDE_COMMAND_IDENTIFY   0xEC
#define	IDE_COMMAND_MEDIA_EJECT   0xED
#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_DRDY   0x40
#define	IDE_STATUS_IDLE   0x50
#define	IDE_STATUS_BUSY   0x80
#define	IDE_DRIVE_SELECT_1   0xA0
#define	IDE_DRIVE_SELECT_2   0x10
#define	IDE_DC_DISABLE_INTERRUPTS   0x02
#define	IDE_DC_RESET_CONTROLLER   0x04
#define	IDE_DC_REENABLE_CONTROLLER   0x00
#define	IDE_ERROR_BAD_BLOCK   0x80
#define	IDE_ERROR_DATA_ERROR   0x40
#define	IDE_ERROR_MEDIA_CHANGE   0x20
#define	IDE_ERROR_ID_NOT_FOUND   0x10
#define	IDE_ERROR_MEDIA_CHANGE_REQ   0x08
#define	IDE_ERROR_COMMAND_ABORTED   0x04
#define	IDE_ERROR_END_OF_MEDIA   0x02
#define	IDE_ERROR_ILLEGAL_LENGTH   0x01
#define	ATAPI_IR_COD   0x01
#define	ATAPI_IR_IO   0x02
#define	IDENTIFY_DATA_SIZE   sizeof(IDENTIFY_DATA)
#define	IDENTIFY_CAPABILITIES_DMA_SUPPORTED   0x0100
#define	IDENTIFY_CAPABILITIES_LBA_SUPPORTED   0x0200
#define	IDENTIFY_DMA_CYCLES_MODE_0   0x00
#define	IDENTIFY_DMA_CYCLES_MODE_1   0x01
#define	IDENTIFY_DMA_CYCLES_MODE_2   0x02
#define	BROKEN_ADAPTERS   (sizeof(BrokenAdapters) / sizeof(BROKEN_CONTROLLER_INFORMATION))
#define	NUM_NATIVE_MODE_ADAPTERS   (sizeof(NativeModeAdapters) / sizeof(NATIVE_MODE_CONTROLLER_INFORMATION))
#define	GetStatus(BaseIoAddress, Status)   Status = ScsiPortReadPortUchar(&BaseIoAddress->AlternateStatus);
#define	GetBaseStatus(BaseIoAddress, Status)   Status = ScsiPortReadPortUchar(&BaseIoAddress->Command);
#define	WriteCommand(BaseIoAddress, Command)   ScsiPortWritePortUchar(&BaseIoAddress->Command, Command);
#define	ReadBuffer(BaseIoAddress, Buffer, Count)
#define	WriteBuffer(BaseIoAddress, Buffer, Count)
#define	ReadBuffer2(BaseIoAddress, Buffer, Count)
#define	WriteBuffer2(BaseIoAddress, Buffer, Count)
#define	WaitOnBusy(BaseIoAddress, Status)
#define	WaitOnBaseBusy(BaseIoAddress, Status)
#define	WaitForDrq(BaseIoAddress, Status)
#define	WaitShortForDrq(BaseIoAddress, Status)
#define	AtapiSoftReset(BaseIoAddress, DeviceNumber)
#define	IdeHardReset(BaseIoAddress, result)
#define	IS_RDP(OperationCode)
Variables
BROKEN_CONTROLLER_INFORMATION const	BrokenAdapters []
NATIVE_MODE_CONTROLLER_INFORMATION const	NativeModeAdapters []