reactos/drivers/input/sermouse/sermouse.h

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#ifndef _SERMOUSE_PCH_
#define _SERMOUSE_PCH_
#include <ntddk.h>
#include <ntddser.h>
#include <kbdmou.h>
#define SERMOUSE_TAG 'uoMS'
typedef enum
{
dsStopped,
dsStarted,
dsPaused,
dsRemoved,
dsSurpriseRemoved
} SERMOUSE_DEVICE_STATE;
typedef enum
{
mtNone, /* No Mouse */
mtMicrosoft, /* Microsoft Mouse with 2 buttons */
mtLogitech, /* Logitech Mouse with 3 buttons */
mtWheelZ /* Microsoft Wheel Mouse (aka Z Mouse) */
} SERMOUSE_MOUSE_TYPE;
/* Size for packet buffer used in interrupt routine */
#define PACKET_BUFFER_SIZE 4
/* Hardware byte mask for left button */
#define LEFT_BUTTON_MASK 0x20
/* Hardware to Microsoft specific code byte shift for left button */
#define LEFT_BUTTON_SHIFT 5
/* Hardware byte mask for right button */
#define RIGHT_BUTTON_MASK 0x10
/* Hardware to Microsoft specific code byte shift for right button */
#define RIGHT_BUTTON_SHIFT 3
/* Hardware byte mask for middle button */
#define MIDDLE_BUTTON_MASK 0x20
/* Hardware to Microsoft specific code byte shift for middle button */
#define MIDDLE_BUTTON_SHIFT 3
/* Microsoft byte mask for left button */
#define MOUSE_BUTTON_LEFT 0x01
/* Microsoft byte mask for right button */
#define MOUSE_BUTTON_RIGHT 0x02
/* Microsoft byte mask for middle button */
#define MOUSE_BUTTON_MIDDLE 0x04
typedef struct _SERMOUSE_DRIVER_EXTENSION
{
USHORT NumberOfButtons;
} SERMOUSE_DRIVER_EXTENSION, *PSERMOUSE_DRIVER_EXTENSION;
typedef struct _SERMOUSE_DEVICE_EXTENSION
{
PDEVICE_OBJECT LowerDevice;
SERMOUSE_DEVICE_STATE PnpState;
SERMOUSE_MOUSE_TYPE MouseType;
PSERMOUSE_DRIVER_EXTENSION DriverExtension;
HANDLE WorkerThreadHandle;
KEVENT StopWorkerThreadEvent;
ULONG ActiveQueue;
ULONG InputDataCount[2];
CONNECT_DATA ConnectData;
MOUSE_INPUT_DATA MouseInputData[2];
UCHAR PacketBuffer[PACKET_BUFFER_SIZE];
ULONG PacketBufferPosition;
ULONG PreviousButtons;
MOUSE_ATTRIBUTES AttributesInformation;
} SERMOUSE_DEVICE_EXTENSION, *PSERMOUSE_DEVICE_EXTENSION;
/************************************ createclose.c */
DRIVER_DISPATCH SermouseCreate;
DRIVER_DISPATCH SermouseClose;
DRIVER_DISPATCH SermouseCleanup;
/************************************ detect.c */
SERMOUSE_MOUSE_TYPE
SermouseDetectLegacyDevice(
IN PDEVICE_OBJECT LowerDevice);
/************************************ fdo.c */
DRIVER_ADD_DEVICE SermouseAddDevice;
DRIVER_DISPATCH SermousePnp;
/************************************ internaldevctl.c */
DRIVER_DISPATCH SermouseInternalDeviceControl;
/************************************ misc.c */
NTSTATUS
ForwardIrpAndWait(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp);
NTSTATUS NTAPI
ForwardIrpAndForget(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp);
/************************************ readmouse.c */
VOID NTAPI
SermouseDeviceWorker(
PVOID Context);
#endif /* _SERMOUSE_PCH_ */