mcd.h File Reference

#include "srb.h"
#include "scsi.h"
#include "ntddchgr.h"

Include dependency graph for mcd.h:

Go to the source code of this file.

Classes
struct	_MCD_INIT_DATA

Macros
#define	CHANGERAPI   DECLSPEC_IMPORT
#define	DebugPrint(x)
#define	MAXIMUM_CHANGER_INQUIRY_DATA   252

Typedefs
typedef NTSTATUS NTAPI(*	CHANGER_INITIALIZE) (IN PDEVICE_OBJECT DeviceObject)
typedef ULONG NTAPI(*	CHANGER_EXTENSION_SIZE) (VOID)
typedef VOID NTAPI(*	CHANGER_ERROR_ROUTINE) (PDEVICE_OBJECT DeviceObject, PSCSI_REQUEST_BLOCK Srb, NTSTATUS *Status, BOOLEAN *Retry)
typedef NTSTATUS NTAPI(*	CHANGER_COMMAND_ROUTINE) (IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
typedef NTSTATUS NTAPI(*	CHANGER_PERFORM_DIAGNOSTICS) (IN PDEVICE_OBJECT DeviceObject, OUT PWMI_CHANGER_PROBLEM_DEVICE_ERROR ChangerDeviceError)
typedef struct _MCD_INIT_DATA	MCD_INIT_DATA
typedef struct _MCD_INIT_DATA *	PMCD_INIT_DATA

Functions
CHANGERAPI PVOID NTAPI	ChangerClassAllocatePool (IN POOL_TYPE PoolType, IN ULONG NumberOfBytes)
VOID	ChangerClassDebugPrint (ULONG DebugPrintLevel, PCCHAR DebugMessage,...)
CHANGERAPI PVOID NTAPI	ChangerClassFreePool (IN PVOID PoolToFree)
CHANGERAPI NTSTATUS NTAPI	ChangerClassSendSrbSynchronous (IN PDEVICE_OBJECT DeviceObject, IN PSCSI_REQUEST_BLOCK Srb, IN PVOID Buffer, IN ULONG BufferSize, IN BOOLEAN WriteToDevice)
CHANGERAPI NTSTATUS NTAPI	ChangerClassInitialize (IN PDRIVER_OBJECT DriverObject, IN PUNICODE_STRING RegistryPath, IN PMCD_INIT_DATA MCDInitData)

Macro Definition Documentation

CHANGERAPI

#define CHANGERAPI   DECLSPEC_IMPORT

Definition at line 37 of file mcd.h.

DebugPrint

#define DebugPrint

(

x

)

Definition at line 47 of file mcd.h.

MAXIMUM_CHANGER_INQUIRY_DATA

#define MAXIMUM_CHANGER_INQUIRY_DATA   252

Definition at line 50 of file mcd.h.

Typedef Documentation

CHANGER_COMMAND_ROUTINE

typedef NTSTATUS NTAPI(* CHANGER_COMMAND_ROUTINE) (IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)

Definition at line 97 of file mcd.h.

CHANGER_ERROR_ROUTINE

typedef VOID NTAPI(* CHANGER_ERROR_ROUTINE) (PDEVICE_OBJECT DeviceObject, PSCSI_REQUEST_BLOCK Srb, NTSTATUS *Status, BOOLEAN *Retry)

Definition at line 90 of file mcd.h.

CHANGER_EXTENSION_SIZE

typedef ULONG NTAPI(* CHANGER_EXTENSION_SIZE) (VOID)

Definition at line 86 of file mcd.h.

CHANGER_INITIALIZE

typedef NTSTATUS NTAPI(* CHANGER_INITIALIZE) (IN PDEVICE_OBJECT DeviceObject)

Definition at line 82 of file mcd.h.

CHANGER_PERFORM_DIAGNOSTICS

typedef NTSTATUS NTAPI(* CHANGER_PERFORM_DIAGNOSTICS) (IN PDEVICE_OBJECT DeviceObject, OUT PWMI_CHANGER_PROBLEM_DEVICE_ERROR ChangerDeviceError)

Definition at line 102 of file mcd.h.

MCD_INIT_DATA

typedef struct _MCD_INIT_DATA MCD_INIT_DATA

PMCD_INIT_DATA

typedef struct _MCD_INIT_DATA * PMCD_INIT_DATA

Function Documentation

ChangerClassAllocatePool()

CHANGERAPI PVOID NTAPI ChangerClassAllocatePool	(	IN POOL_TYPE	PoolType,
		IN ULONG	NumberOfBytes
	)

ChangerClassDebugPrint()

VOID ChangerClassDebugPrint	(	ULONG	DebugPrintLevel,
		PCCHAR	DebugMessage,
			...
	)

ChangerClassFreePool()

CHANGERAPI PVOID NTAPI ChangerClassFreePool

(

IN PVOID

PoolToFree

)

ChangerClassInitialize()

CHANGERAPI NTSTATUS NTAPI ChangerClassInitialize	(	IN PDRIVER_OBJECT	DriverObject,
		IN PUNICODE_STRING	RegistryPath,
		IN PMCD_INIT_DATA	MCDInitData
	)

ChangerClassSendSrbSynchronous()

CHANGERAPI NTSTATUS NTAPI ChangerClassSendSrbSynchronous	(	IN PDEVICE_OBJECT	DeviceObject,
		IN PSCSI_REQUEST_BLOCK	Srb,
		IN PVOID	Buffer,
		IN ULONG	BufferSize,
		IN BOOLEAN	WriteToDevice
	)