#ifndef _UL_WDINC_H#define _UL_WDINC_H//// Device State definitions//// These values are used to track the state of the device// with regard to PnP events.//// NOTE: The code makes assumptions about the order of these// states, and the fact that their values are in the high// word of a longword.//////// We use a set of dummy states to delineate the actions we take// on receipt and completion of an IRP.  These also appear below.////// In STATE_REMOVED, we immediately fail any received I/O requests//#define STATE_REMOVED           0X00000000//// In STATE_SURPRISE_REMOVED, we immediately fail all incoming requests//#define STATE_SURPRISE_REMOVED   0x00010000//// In STATE_NEVER_STARTED, we also immediately fail all incoming requests//#define STATE_NEVER_STARTED     0x00020000//// Dummy State -- When the state is < this value, no H/W access is// allowed//#define STATE_ALL_BELOW_NO_HW   0x00030000	// ******************//// In STATE_REMOVE_PENDING, we also immediately fail all incoming requests//#define STATE_REMOVE_PENDING    0x00100000//// Dummy state -- When an IRP arrives at the driver, if the current// device state is below this value, it is immediately failed//#define STATE_ALL_BELOW_FAIL    0x00FF0000	// ******************//// In STATE_STARTED, requests are processed and removed from the// queues normally//#define STATE_STARTED           0X01000000//// Dummy state -- When an IRP arrives at the driver, if the current// device state is above this value, it is queued, not initiated on// the device (even if the device is free)//#define STATE_ALL_ABOVE_QUEUE   0x0FFF0000	// ******************//// Dummy State -- When an IRP is COMPLETED on the device, if// the device state is below this value, we'll start another// IRP in an attempt to drain the queue of pending requests.//#define STATE_ALL_BELOW_DRAIN   STATE_ALL_ABOVE_QUEUE	// ******************//// In STATE_STOP_PENDING, we queue incoming requests//#define STATE_STOP_PENDING      0x10000000//// In STATE_STOPPED, we queue incoming requests//#define STATE_STOPPED           0x10010000//// Forward Declarations//typedef struct ul_drv *PULAN_DEVICE_EXTENSION;NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObj, PUNICODE_STRING RegistryPath);NTSTATUS DispatchPower(PDEVICE_OBJECT DeviceObject, PIRP Irp);VOID DriverUnload(PDRIVER_OBJECT DriverObject);static VOID ReturnPool(PPCI_COMMON_CONFIG  configInfo, PDEVICE_DESCRIPTION            deviceDescription,  PCM_RESOURCE_LIST resources);NTSTATUS DispatchPnp(PDEVICE_OBJECT DeviceObject, PIRP Irp);NTSTATUS DispatchSystemControl(PDEVICE_OBJECT DeviceObject, PIRP Irp);NTSTATUS AddDevice(IN PDRIVER_OBJECT DriverObject,                   IN PDEVICE_OBJECT PhysicalDeviceObject);NTSTATUS MyAllocUnicodeString(PUNICODE_STRING UStr, PUNICODE_STRING InUStr, int Len);VOID ReturnResources(PULAN_DEVICE_EXTENSION devExt);VOID RemoveDevice(IN PDEVICE_OBJECT devObj);BOOLEANSetDevicePowerState(    IN PDEVICE_OBJECT DeviceObject,    IN DEVICE_POWER_STATE DeviceState    );NTSTATUSPoRequestCompletion(    IN PDEVICE_OBJECT       DeviceObject,    IN UCHAR                MinorFunction,    IN POWER_STATE          PowerState,    IN PVOID                Context,    IN PIO_STATUS_BLOCK     IoStatus    );NTSTATUSPowerIrp_Complete(    IN PDEVICE_OBJECT NullDeviceObject,    IN PIRP Irp,    IN PVOID Context    );NTSTATUSSelfSuspendOrActivate(    IN PDEVICE_OBJECT DeviceObject,    IN BOOLEAN fSuspend    );NTSTATUSPoSelfRequestCompletion(    IN PDEVICE_OBJECT       DeviceObject,    IN UCHAR                MinorFunction,    IN POWER_STATE          PowerState,    IN PVOID                Context,    IN PIO_STATUS_BLOCK     IoStatus    );NTSTATUSSelfRequestPowerIrp(    IN PDEVICE_OBJECT DeviceObject,    IN POWER_STATE PowerState    );//// Globals used by uLan WDM Driver //UNICODE_STRING uL_WDM_RegistryPath;#endif /* _UL_WDINC_H */