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88 lines
3.3 KiB
88 lines
3.3 KiB
/* |
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LUFA Library |
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Copyright (C) Dean Camera, 2010. |
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dean [at] fourwalledcubicle [dot] com |
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www.fourwalledcubicle.com |
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*/ |
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/* |
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Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) |
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Permission to use, copy, modify, distribute, and sell this |
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software and its documentation for any purpose is hereby granted |
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without fee, provided that the above copyright notice appear in |
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all copies and that both that the copyright notice and this |
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permission notice and warranty disclaimer appear in supporting |
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documentation, and that the name of the author not be used in |
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advertising or publicity pertaining to distribution of the |
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software without specific, written prior permission. |
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The author disclaim all warranties with regard to this |
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software, including all implied warranties of merchantability |
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and fitness. In no event shall the author be liable for any |
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special, indirect or consequential damages or any damages |
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whatsoever resulting from loss of use, data or profits, whether |
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in an action of contract, negligence or other tortious action, |
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arising out of or in connection with the use or performance of |
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this software. |
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*/ |
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/** \file |
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* |
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* Header file for Descriptors.c. |
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*/ |
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#ifndef _DESCRIPTORS_H_ |
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#define _DESCRIPTORS_H_ |
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/* Includes: */ |
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#include <avr/pgmspace.h> |
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#include <LUFA/Drivers/USB/USB.h> |
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#include <LUFA/Drivers/USB/Class/CDC.h> |
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/* Product-specific definitions: */ |
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#define ARDUINO_UNO_PID 0x0001 |
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#define ARDUINO_MEGA2560_PID 0x0010 |
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/* Macros: */ |
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/** Endpoint number of the CDC device-to-host notification IN endpoint. */ |
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#define CDC_NOTIFICATION_EPNUM 2 |
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/** Endpoint number of the CDC device-to-host data IN endpoint. */ |
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#define CDC_TX_EPNUM 3 |
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/** Endpoint number of the CDC host-to-device data OUT endpoint. */ |
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#define CDC_RX_EPNUM 4 |
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/** Size in bytes of the CDC device-to-host notification IN endpoint. */ |
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#define CDC_NOTIFICATION_EPSIZE 8 |
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/** Size in bytes of the CDC data IN and OUT endpoints. */ |
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#define CDC_TXRX_EPSIZE 64 |
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/* Type Defines: */ |
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/** Type define for the device configuration descriptor structure. This must be defined in the |
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* application code, as the configuration descriptor contains several sub-descriptors which |
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* vary between devices, and which describe the device's usage to the host. |
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*/ |
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typedef struct |
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{ |
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USB_Descriptor_Configuration_Header_t Config; |
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USB_Descriptor_Interface_t CDC_CCI_Interface; |
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CDC_FUNCTIONAL_DESCRIPTOR(2) CDC_Functional_IntHeader; |
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CDC_FUNCTIONAL_DESCRIPTOR(1) CDC_Functional_AbstractControlManagement; |
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CDC_FUNCTIONAL_DESCRIPTOR(2) CDC_Functional_Union; |
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USB_Descriptor_Endpoint_t CDC_NotificationEndpoint; |
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USB_Descriptor_Interface_t CDC_DCI_Interface; |
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USB_Descriptor_Endpoint_t CDC_DataOutEndpoint; |
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USB_Descriptor_Endpoint_t CDC_DataInEndpoint; |
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} USB_Descriptor_Configuration_t; |
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/* Function Prototypes: */ |
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uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, |
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const uint8_t wIndex, |
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void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3); |
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#endif
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