From 2f0ec3589ac3bda7970c9c055b19d0fe1ccc1c4c Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Sat, 15 Mar 2014 21:33:43 +0000 Subject: upgraded avr utils git-svn-id: https://svn.spreadspace.org/mur.sat@881 7de4ea59-55d0-425e-a1af-a3118ea81d4c --- software/avr.lib/lufa-descriptor-midi.h | 87 +++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 software/avr.lib/lufa-descriptor-midi.h (limited to 'software/avr.lib/lufa-descriptor-midi.h') diff --git a/software/avr.lib/lufa-descriptor-midi.h b/software/avr.lib/lufa-descriptor-midi.h new file mode 100644 index 0000000..592ac9f --- /dev/null +++ b/software/avr.lib/lufa-descriptor-midi.h @@ -0,0 +1,87 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2012. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2012 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 + + #include + + /* 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; + + // MIDI Audio Control Interface + USB_Descriptor_Interface_t Audio_ControlInterface; + USB_Audio_Descriptor_Interface_AC_t Audio_ControlInterface_SPC; + + // MIDI Audio Streaming Interface + 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 + -- cgit v1.2.3