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108 lines
4.0 KiB
108 lines
4.0 KiB
/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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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 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
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and its documentation for any purpose and without fee is hereby
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granted, provided that the above copyright notice appear in all
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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 RNDISEthernet.c.
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*/
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#ifndef _RNDISETHERNET_H_
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#define _RNDISETHERNET_H_
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/* Includes: */
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#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/pgmspace.h>
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#include <avr/power.h>
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#include <string.h>
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#include <stdio.h>
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#include "Descriptors.h"
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#include "RNDIS.h"
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#include "Ethernet.h"
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#include "TCP.h"
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#include "ARP.h"
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#include "Webserver.h"
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#include <LUFA/Version.h> // Library Version Information
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#include <LUFA/Drivers/USB/USB.h> // USB Functionality
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#include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
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#include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management
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#include <LUFA/Drivers/Peripheral/SerialStream.h> // Serial stream driver
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/* Macros: */
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/** Notification value to indicate that a frame is ready to be read by the host. */
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#define NOTIF_RESPONSE_AVAILABLE 0x01
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/* Event Handlers: */
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/** Indicates that this module will catch the USB_Connect event when thrown by the library. */
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HANDLES_EVENT(USB_Connect);
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/** Indicates that this module will catch the USB_Disconnect event when thrown by the library. */
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HANDLES_EVENT(USB_Disconnect);
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/** Indicates that this module will catch the USB_ConfigurationChanged event when thrown by the library. */
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HANDLES_EVENT(USB_ConfigurationChanged);
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/** Indicates that this module will catch the USB_UnhandledControlPacket event when thrown by the library. */
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HANDLES_EVENT(USB_UnhandledControlPacket);
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/* Type Defines: */
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/** Type define for a RNDIS notification message, for transmission to the RNDIS host via the notification
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* Endpoint.
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*/
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typedef struct
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{
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uint8_t bmRequestType; /**< Notification type, a mask of values from SrdRequestType.h */
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uint8_t bNotification; /**< Notification index, indicating what the RNDIS notification relates to */
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uint16_t wValue; /**< Two byte notification value parameter */
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uint16_t wIndex; /**< Two byte notification index parameter */
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uint16_t wLength; /**< Size of data payload following the notification header */
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} USB_Notification_t;
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/* Enums: */
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/** Enum for the possible status codes for passing to the UpdateStatus() function. */
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enum RNDISEthernet_StatusCodes_t
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{
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Status_USBNotReady = 0, /**< USB is not ready (disconnected from a USB host) */
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Status_USBEnumerating = 1, /**< USB interface is enumerating */
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Status_USBReady = 2, /**< USB interface is connected and ready */
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Status_ProcessingEthernetFrame = 3, /**< Currently processing an ethernet frame from the host */
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};
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/* Tasks: */
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TASK(RNDIS_Task);
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TASK(Ethernet_Task);
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/* Function Prototypes: */
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void UpdateStatus(uint8_t CurrentStatus);
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#endif
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