X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/423d4018f0be89a703832669c3d65b162fc437f3..857a82674f1e15b3a8394a61ea3592e4d5e9afe5:/Projects/Incomplete/MIDIToneGenerator/Descriptors.h

diff --git a/Projects/Incomplete/MIDIToneGenerator/Descriptors.h b/Projects/Incomplete/MIDIToneGenerator/Descriptors.h
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+/*
+             LUFA Library
+     Copyright (C) Dean Camera, 2010.
+
+  dean [at] fourwalledcubicle [dot] com
+           www.lufa-lib.org
+*/
+
+/*
+  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+  Permission to use, copy, modify, distribute, and sell this
+  software and its documentation for any purpose is hereby granted
+  without fee, provided that the above copyright notice appear in
+  all copies and that both that the copyright notice and this
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
+  software without specific, written prior permission.
+
+  The author disclaim all warranties with regard to this
+  software, including all implied warranties of merchantability
+  and fitness.  In no event shall the author be liable for any
+  special, indirect or consequential damages or any damages
+  whatsoever resulting from loss of use, data or profits, whether
+  in an action of contract, negligence or other tortious action,
+  arising out of or in connection with the use or performance of
+  this software.
+*/
+
+/** \file
+ *
+ *  Header file for Descriptors.c.
+ */
+
+#ifndef _DESCRIPTORS_H_
+#define _DESCRIPTORS_H_
+
+	/* Includes: */
+		#include <LUFA/Drivers/USB/USB.h>
+
+		#include <avr/pgmspace.h>
+
+	/* Macros: */
+		/** Endpoint number of the MIDI streaming data IN endpoint, for device-to-host data transfers. */
+		#define MIDI_STREAM_IN_EPNUM        2
+
+		/** Endpoint number of the MIDI streaming data OUT endpoint, for host-to-device data transfers. */
+		#define MIDI_STREAM_OUT_EPNUM       1
+
+		/** Endpoint size in bytes of the Audio isochronous streaming data IN and OUT endpoints. */
+		#define MIDI_STREAM_EPSIZE          64
+
+	/* Type Defines: */
+		/** Type define for the device configuration descriptor structure. This must be defined in the
+		 *  application code, as the configuration descriptor contains several sub-descriptors which
+		 *  vary between devices, and which describe the device's usage to the host.
+		 */
+		typedef struct
+		{
+			USB_Descriptor_Configuration_Header_t     Config;
+			USB_Descriptor_Interface_t                Audio_ControlInterface;
+			USB_Audio_Descriptor_Interface_AC_t       Audio_ControlInterface_SPC;
+			USB_Descriptor_Interface_t                Audio_StreamInterface;
+			USB_MIDI_Descriptor_AudioInterface_AS_t   Audio_StreamInterface_SPC;
+			USB_MIDI_Descriptor_InputJack_t           MIDI_In_Jack_Emb;
+			USB_MIDI_Descriptor_InputJack_t           MIDI_In_Jack_Ext;
+			USB_MIDI_Descriptor_OutputJack_t          MIDI_Out_Jack_Emb;
+			USB_MIDI_Descriptor_OutputJack_t          MIDI_Out_Jack_Ext;
+			USB_Audio_Descriptor_StreamEndpoint_Std_t MIDI_In_Jack_Endpoint;
+			USB_MIDI_Descriptor_Jack_Endpoint_t       MIDI_In_Jack_Endpoint_SPC;
+			USB_Audio_Descriptor_StreamEndpoint_Std_t MIDI_Out_Jack_Endpoint;
+			USB_MIDI_Descriptor_Jack_Endpoint_t       MIDI_Out_Jack_Endpoint_SPC;
+		} USB_Descriptor_Configuration_t;
+
+	/* Function Prototypes: */
+		uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
+		                                    const uint8_t wIndex,
+		                                    const void** const DescriptorAddress)
+		                                    ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
+
+#endif
+