core/usbcdc/usbdesc.h

   1 /*----------------------------------------------------------------------------
   2  *      U S B  -  K e r n e l
   3  *----------------------------------------------------------------------------
   4  * Name:    usbdesc.h
   5  * Purpose: USB Descriptors Definitions
   6  * Version: V1.20
   7  *----------------------------------------------------------------------------
   8  *      This software is supplied "AS IS" without any warranties, express,
   9  *      implied or statutory, including but not limited to the implied
  10  *      warranties of fitness for purpose, satisfactory quality and
  11  *      noninfringement. Keil extends you a royalty-free right to reproduce
  12  *      and distribute executable files created using this software for use
  13  *      on NXP Semiconductors LPC microcontroller devices only. Nothing else
  14  *      gives you the right to use this software.
  15  *
  16  * Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
  17  *---------------------------------------------------------------------------*/
  18
  19 #ifndef __USBDESC_H__
  20 #define __USBDESC_H__
  21
  22
  23 #define WBVAL(x) ((x) & 0xFF),(((x) >> 8) & 0xFF)
  24
  25 #define USB_DEVICE_DESC_SIZE        (sizeof(USB_DEVICE_DESCRIPTOR))
  26 #define USB_CONFIGUARTION_DESC_SIZE (sizeof(USB_CONFIGURATION_DESCRIPTOR))
  27 #define USB_INTERFACE_DESC_SIZE     (sizeof(USB_INTERFACE_DESCRIPTOR))
  28 #define USB_ENDPOINT_DESC_SIZE      (sizeof(USB_ENDPOINT_DESCRIPTOR))
  29
  30 extern const uint8_t USB_DeviceDescriptor[];
  31 extern const uint8_t USB_ConfigDescriptor[];
  32 extern const uint8_t USB_StringDescriptor[];
  33
  34
  35 #endif  /* __USBDESC_H__ */