Add new MediaController project, a simple Media Playback control manipulator (Play...

[pub/lufa.git] / Projects / MediaController / Descriptors.h

diff --git a/Projects/MediaController/Descriptors.h b/Projects/MediaController/Descriptors.h
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+/*\r
+             LUFA Library\r
+     Copyright (C) Dean Camera, 2011.\r
+\r
+  dean [at] fourwalledcubicle [dot] com\r
+           www.lufa-lib.org\r
+*/\r
+\r
+/*\r
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+  Permission to use, copy, modify, distribute, and sell this\r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in\r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting\r
+  documentation, and that the name of the author not be used in\r
+  advertising or publicity pertaining to distribution of the\r
+  software without specific, written prior permission.\r
+\r
+  The author disclaim all warranties with regard to this\r
+  software, including all implied warranties of merchantability\r
+  and fitness.  In no event shall the author be liable for any\r
+  special, indirect or consequential damages or any damages\r
+  whatsoever resulting from loss of use, data or profits, whether\r
+  in an action of contract, negligence or other tortious action,\r
+  arising out of or in connection with the use or performance of\r
+  this software.\r
+*/\r
+\r
+/** \file\r
+ *\r
+ *  Header file for Descriptors.c.\r
+ */\r
+\r
+#ifndef _DESCRIPTORS_H_\r
+#define _DESCRIPTORS_H_\r
+\r
+       /* Includes: */\r
+               #include <avr/pgmspace.h>\r
+\r
+               #include <LUFA/Drivers/USB/USB.h>\r
+\r
+       /* Type Defines: */\r
+               /** Type define for the device configuration descriptor structure. This must be defined in the\r
+                *  application code, as the configuration descriptor contains several sub-descriptors which\r
+                *  vary between devices, and which describe the device's usage to the host.\r
+                */\r
+               typedef struct\r
+               {\r
+                       USB_Descriptor_Configuration_Header_t Config;\r
+                       USB_Descriptor_Interface_t            HID_Interface;\r
+                       USB_HID_Descriptor_HID_t              HID_MediaControlHID;\r
+               USB_Descriptor_Endpoint_t             HID_ReportINEndpoint;\r
+               } USB_Descriptor_Configuration_t;\r
+\r
+       /* Macros: */\r
+               /** Endpoint number of the Media Control HID reporting IN endpoint. */\r
+               #define MEDIACONTROL_HID_EPNUM               1\r
+\r
+               /** Size in bytes of the Media Control HID reporting IN and OUT endpoints. */\r
+               #define MEDIACONTROL_HID_EPSIZE              8\r
+\r
+       /* Function Prototypes: */\r
+               uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,\r
+                                                   const uint8_t wIndex,\r
+                                                   const void** const DescriptorAddress)\r
+                                                   ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);\r
+\r
+#endif\r
+\r