/*
	Driver for USB Human Interface Devices.
	Copyright (C) 2008 Michael Lotz <mmlr@mlotz.ch>
	Distributed under the terms of the MIT license.
*/
#ifndef _USB_HID_DRIVER_H_
#define _USB_HID_DRIVER_H_

#include <Drivers.h>
#include <KernelExport.h>
#include <OS.h>
#include <USB3.h>
#include <util/kernel_cpp.h>

#include "DeviceList.h"

#define DRIVER_NAME	"usb_hid"
#define DEVICE_PATH_SUFFIX	"usb"
#define DEVICE_NAME	"USB"

#define USB_INTERFACE_CLASS_HID			3
#define USB_INTERFACE_SUBCLASS_HID_BOOT	1
#define USB_DEFAULT_CONFIGURATION		0
#define USB_VENDOR_WACOM				0x056a

extern usb_module_info *gUSBModule;
extern DeviceList *gDeviceList;

extern "C" {
status_t		usb_hid_device_added(usb_device device, void **cookie);
status_t		usb_hid_device_removed(void *cookie);

status_t		init_hardware();
void			uninit_driver();
const char **	publish_devices();
device_hooks *	find_device(const char *name);
}

#define	TRACE(x...)			/*dprintf(DRIVER_NAME ": " x)*/
#define TRACE_ALWAYS(x...)	dprintf(DRIVER_NAME ": " x)

#endif //_USB_HID_DRIVER_H_