150 lines
6.1 KiB
C
150 lines
6.1 KiB
C
/* ----------------------------------------------------------------------------
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* ATMEL Microcontroller Software Support
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* ----------------------------------------------------------------------------
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* Copyright (c) 2008, Atmel Corporation
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the disclaimer below.
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*
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* Atmel's name may not be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* ----------------------------------------------------------------------------
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*/
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/**
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\unit
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!!!Purpose
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Declaration of the descriptors required by a USB audio speaker driver.
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!!!Usage
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-# Initialize a USBDDriver instance using the
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auddSpeakerDriverDescriptors list.
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*/
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#ifndef AUDDLOOPRECDESCRIPTORS_H
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#define AUDDLOOPRECDESCRIPTORS_H
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//------------------------------------------------------------------------------
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// Headers
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//------------------------------------------------------------------------------
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#include <board.h>
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#include <fast_source.h>
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#include <usb/device/core/USBDDriverDescriptors.h>
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//------------------------------------------------------------------------------
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// Definitions
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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/// \page "Audio Speaker Endpoint Numbers"
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///
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/// This page lists the endpoint number settings for USB Audio Speaker device.
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///
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/// !Endpoints
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/// - AUDDLoopRecDriverDescriptors_DATAOUT
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/// - AUDDLoopRecDriverDescriptors_DATAIN
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/// - AUDDLoopRecDriverDescriptors_HS_INTERVAL
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/// - AUDDLoopRecDriverDescriptors_FS_INTERVAL
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#if defined(at91sam7s) || defined(at91sam9xe)
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/// Data out endpoint number, size 64B.
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#define AUDDLoopRecDriverDescriptors_DATAOUT 0x01
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/// Data in endpoint number, size 64B
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#define AUDDLoopRecDriverDescriptors_DATAIN 0x02
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#elif defined(CHIP_USB_UDP)
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/// Data out endpoint number, size 192B.
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#define AUDDLoopRecDriverDescriptors_DATAOUT 0x04
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/// Data in endpoint number, size 192B.
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#define AUDDLoopRecDriverDescriptors_DATAIN 0x05
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#elif defined(at91sam9m10ek) || defined(at91sam9m10ekes)
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/// Data out endpoint number, size 192B.
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#define AUDDLoopRecDriverDescriptors_DATAOUT 0x01
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/// Data in endpoint number, size 192B
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#define AUDDLoopRecDriverDescriptors_DATAIN 0x06
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#else
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/// Data out endpoint number, size 192B.
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#define AUDDLoopRecDriverDescriptors_DATAOUT 0x05
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/// Data in endpoint number, size 192B
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#define AUDDLoopRecDriverDescriptors_DATAIN 0x06
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#endif
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/// Endpoint polling interval 2^(x-1) * 125us
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#define AUDDLoopRecDriverDescriptors_HS_INTERVAL 0x01
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/// Endpoint polling interval 2^(x-1) * ms
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#define AUDDLoopRecDriverDescriptors_FS_INTERVAL 0x01
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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/// \page "Audio Speaker Interface IDs"
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///
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/// This page lists the interface numbers for USB Audio Speaker device.
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///
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/// !Interfaces
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/// - AUDDLoopRecDriverDescriptors_CONTROL
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/// - AUDDLoopRecDriverDescriptors_STREAMING
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/// - AUDDLoopRecDriverDescriptors_STREAMINGIN
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/// Audio control interface ID.
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#define AUDDLoopRecDriverDescriptors_CONTROL 0
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/// Audio streaming interface ID (OUT, for playback).
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#define AUDDLoopRecDriverDescriptors_STREAMING 1
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/// Audio streaming interface ID (IN, for record).
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#define AUDDLoopRecDriverDescriptors_STREAMINGIN 2
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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/// \page "Audio Speaker Entity IDs"
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///
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/// This page lists the entity IDs for USB Audio Speaker device.
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///
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/// !Entities
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/// - AUDDLoopRecDriverDescriptors_INPUTTERMINAL
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/// - AUDDLoopRecDriverDescriptors_OUTPUTTERMINAL
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/// - AUDDLoopRecDriverDescriptors_FEATUREUNIT
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/// - AUDDLoopRecDriverDescriptors_INPUTTERMINAL_REC
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/// - AUDDLoopRecDriverDescriptors_OUTPUTTERMINAL_REC
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/// - AUDDLoopRecDriverDescriptors_FEATUREUNIT_REC
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/// Playback input terminal ID.
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#define AUDDLoopRecDriverDescriptors_INPUTTERMINAL 0
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/// Playback output terminal ID.
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#define AUDDLoopRecDriverDescriptors_OUTPUTTERMINAL 1
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/// Playback feature unit ID.
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#define AUDDLoopRecDriverDescriptors_FEATUREUNIT 2
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/// Record input terminal ID.
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#define AUDDLoopRecDriverDescriptors_INPUTTERMINAL_REC 3
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/// Record output terminal ID.
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#define AUDDLoopRecDriverDescriptors_OUTPUTTERMINAL_REC 4
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/// Record feature unit ID
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#define AUDDLoopRecDriverDescriptors_FEATUREUNIT_REC 5
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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// Exported variables
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//------------------------------------------------------------------------------
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extern const USBDDriverDescriptors auddLoopRecDriverDescriptors;
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#endif //#ifndef AUDDLOOPRECDESCRIPTORS_H
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