/* ----------------------------------------------------------------------------
 *         ATMEL Microcontroller Software Support 
 * ----------------------------------------------------------------------------
 * Copyright (c) 2008, Atmel Corporation
 *
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 * this list of conditions and the disclaimer below.
 *
 * Atmel's name may not be used to endorse or promote products derived from
 * this software without specific prior written permission.
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 */

#ifndef AUDDFUNCTIONDRIVERDESCRIPTORS_H
#define AUDDFUNCTIONDRIVERDESCRIPTORS_H

//-----------------------------------------------------------------------------
//      Headers
//-----------------------------------------------------------------------------

#include <board.h>
#include <usb/device/core/USBDDriverDescriptors.h>

//-----------------------------------------------------------------------------
//         Definitions
//-----------------------------------------------------------------------------

/// COMPOSITE option
#if defined(usb_CDCAUDIO)
#define AUDD_Descriptors_INTERFACE      2
#elif defined(usb_HIDAUDIO)
#define AUDD_Descriptors_INTERFACE      1
#endif

/// - Endpoint numbers
/// Data out endpoint number
#define AUDD_Descriptors_DATAOUT         0x05

/// - Interface IDs
/// Audio control interface ID
#define AUDD_Descriptors_CONTROL         (AUDD_Descriptors_INTERFACE + 0)
/// Audio streaming interface ID
#define AUDD_Descriptors_STREAMING       (AUDD_Descriptors_INTERFACE + 1)

/// - Entity IDs
/// Input terminal ID.
#define AUDD_Descriptors_INPUTTERMINAL   0
/// Output terminal ID.
#define AUDD_Descriptors_OUTPUTTERMINAL  1
/// Feature unit ID.
#define AUDD_Descriptors_FEATUREUNIT     2

#endif // #define AUDDFUNCTIONDRIVERDESCRIPTORS_H