1 /* 2 Driver for USB Human Interface Devices. 3 Copyright (C) 2008 Michael Lotz <mmlr@mlotz.ch> 4 Distributed under the terms of the MIT license. 5 */ 6 #ifndef _USB_HID_DRIVER_H_ 7 #define _USB_HID_DRIVER_H_ 8 9 #include <Drivers.h> 10 #include <KernelExport.h> 11 #include <OS.h> 12 #include <USB3.h> 13 #include <util/kernel_cpp.h> 14 15 #include "DeviceList.h" 16 17 #define DRIVER_NAME "usb_hid" 18 #define DEVICE_PATH_SUFFIX "usb" 19 #define DEVICE_NAME "USB" 20 21 #define USB_INTERFACE_CLASS_HID 3 22 #define USB_INTERFACE_SUBCLASS_HID_BOOT 1 23 #define USB_DEFAULT_CONFIGURATION 0 24 #define USB_VENDOR_WACOM 0x056a 25 26 extern usb_module_info *gUSBModule; 27 extern DeviceList *gDeviceList; 28 29 extern "C" { 30 status_t usb_hid_device_added(usb_device device, void **cookie); 31 status_t usb_hid_device_removed(void *cookie); 32 33 status_t init_hardware(); 34 void uninit_driver(); 35 const char ** publish_devices(); 36 device_hooks * find_device(const char *name); 37 } 38 39 #define TRACE(x...) /*dprintf(DRIVER_NAME ": " x)*/ 40 #define TRACE_ALWAYS(x...) dprintf(DRIVER_NAME ": " x) 41 42 #endif //_USB_HID_DRIVER_H_ 43