/*
* Copyright (c) 2010 Vojtech Horky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup libusb
* @{
*/
/** @file
* @brief Class related functions.
*/
#include <usb/classes/classes.h>
/** Tell string representation of USB class.
*
* @param cls Class code.
* @return String representation.
*/
const char *usb_str_class(usb_class_t cls)
{
switch (cls) {
case USB_CLASS_USE_INTERFACE:
return "use-interface";
case USB_CLASS_AUDIO:
return "audio";
case USB_CLASS_COMMUNICATIONS_CDC_CONTROL:
return "communications";
case USB_CLASS_HID:
return "HID";
case USB_CLASS_PHYSICAL:
return "physical";
case USB_CLASS_IMAGE:
return "image";
case USB_CLASS_PRINTER:
return "printer";
case USB_CLASS_MASS_STORAGE:
return "mass-storage";
case USB_CLASS_HUB:
return "hub";
case USB_CLASS_CDC_DATA:
return "CDC";
case USB_CLASS_SMART_CARD:
return "smart-card";
case USB_CLASS_CONTENT_SECURITY:
return "security";
case USB_CLASS_VIDEO:
return "video";
case USB_CLASS_PERSONAL_HEALTHCARE:
return "healthcare";
case USB_CLASS_DIAGNOSTIC:
return "diagnostic";
case USB_CLASS_WIRELESS_CONTROLLER:
return "wireless";
case USB_CLASS_MISCELLANEOUS:
return "misc";
case USB_CLASS_APPLICATION_SPECIFIC:
return "application";
case USB_CLASS_VENDOR_SPECIFIC:
return "vendor-specific";
default:
return "unknown";
}
}
/**
* @}
*/