Dean Camera
15 years ago
parent
04774208b6
commit
6a46f0025a
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/*
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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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* USB Device Configuration Descriptor processing routines, to determine the correct pipe configurations
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* needed to communication with an attached USB device. Descriptors are special computer-readable structures
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* which the host requests upon device enumeration, to determine the device's capabilities and functions.
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*/
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#include "ConfigDescriptor.h"
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/** Reads and processes an attached device's descriptors, to determine compatibility and pipe configurations. This
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* routine will read in the entire configuration descriptor, and configure the hosts pipes to correctly communicate
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* with compatible devices.
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*
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* This routine searches for a CDC interface descriptor containing bulk data IN and OUT endpoints, and an interrupt event endpoint.
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*
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* \return An error code from the \ref CDCHost_GetConfigDescriptorDataCodes_t enum.
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*/
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uint8_t ProcessConfigurationDescriptor(void)
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{
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uint8_t ConfigDescriptorData[512];
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void* CurrConfigLocation = ConfigDescriptorData;
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uint16_t CurrConfigBytesRem;
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uint8_t FoundEndpoints = 0;
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/* Retrieve the entire configuration descriptor into the allocated buffer */
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switch (USB_GetDeviceConfigDescriptor(1, &CurrConfigBytesRem, ConfigDescriptorData, sizeof(ConfigDescriptorData)))
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{
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case HOST_GETCONFIG_Successful:
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break;
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case HOST_GETCONFIG_InvalidData:
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return InvalidConfigDataReturned;
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case HOST_GETCONFIG_BuffOverflow:
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return DescriptorTooLarge;
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default:
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return ControlError;
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}
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/* Get the CDC control interface from the configuration descriptor */
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if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation,
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DComp_NextCDCControlInterface) != DESCRIPTOR_SEARCH_COMP_Found)
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{
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/* Descriptor not found, error out */
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return NoRNDISInterfaceFound;
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}
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/* Get the IN and OUT data and IN notification endpoints for the RNDIS interface */
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while (FoundEndpoints != ((1 << RNDIS_NOTIFICATIONPIPE) | (1 << RNDIS_DATAPIPE_IN) | (1 << RNDIS_DATAPIPE_OUT)))
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{
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/* Fetch the next bulk or interrupt endpoint from the current RNDIS interface */
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if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation,
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DComp_NextCDCDataInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
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{
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/* Check to see if the control interface's notification pipe has been found, if so search for the data interface */
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if (FoundEndpoints & (1 << RNDIS_NOTIFICATIONPIPE))
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{
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/* Get the next CDC data interface from the configuration descriptor (RNDIS class has two CDC interfaces) */
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if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation,
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DComp_NextCDCDataInterface) != DESCRIPTOR_SEARCH_COMP_Found)
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{
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/* Descriptor not found, error out */
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return NoRNDISInterfaceFound;
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}
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}
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else
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{
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/* Clear the found endpoints mask, since any already processed endpoints aren't in the CDC interface we need */
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FoundEndpoints = 0;
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/* Disable any already configured pipes from the invalid RNDIS interfaces */
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Pipe_SelectPipe(RNDIS_NOTIFICATIONPIPE);
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Pipe_DisablePipe();
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Pipe_SelectPipe(RNDIS_DATAPIPE_IN);
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Pipe_DisablePipe();
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Pipe_SelectPipe(RNDIS_DATAPIPE_OUT);
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Pipe_DisablePipe();
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/* Get the next CDC control interface from the configuration descriptor (CDC class has two CDC interfaces) */
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if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation,
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DComp_NextCDCControlInterface) != DESCRIPTOR_SEARCH_COMP_Found)
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{
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/* Descriptor not found, error out */
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return NoRNDISInterfaceFound;
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}
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}
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/* Fetch the next bulk or interrupt endpoint from the current CDC interface */
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if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation,
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DComp_NextCDCDataInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
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{
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/* Descriptor not found, error out */
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return NoEndpointFound;
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}
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}
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USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t);
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/* Check if the found endpoint is a interrupt or bulk type descriptor */
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if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
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{
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/* If the endpoint is a IN type interrupt endpoint */
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if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
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{
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/* Configure the notification pipe */
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Pipe_ConfigurePipe(RNDIS_NOTIFICATIONPIPE, EP_TYPE_INTERRUPT, PIPE_TOKEN_IN,
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EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
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Pipe_SetInterruptPeriod(EndpointData->PollingIntervalMS);
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/* Set the flag indicating that the notification pipe has been found */
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FoundEndpoints |= (1 << RNDIS_NOTIFICATIONPIPE);
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}
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}
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else
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{
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/* Check if the endpoint is a bulk IN or bulk OUT endpoint */
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if (EndpointData->EndpointAddress & ENDPOINT_DESCRIPTOR_DIR_IN)
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{
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/* Configure the data IN pipe */
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Pipe_ConfigurePipe(RNDIS_DATAPIPE_IN, EP_TYPE_BULK, PIPE_TOKEN_IN,
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EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
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/* Set the flag indicating that the data IN pipe has been found */
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FoundEndpoints |= (1 << RNDIS_DATAPIPE_IN);
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}
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else
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{
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/* Configure the data OUT pipe */
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Pipe_ConfigurePipe(RNDIS_DATAPIPE_OUT, EP_TYPE_BULK, PIPE_TOKEN_OUT,
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EndpointData->EndpointAddress, EndpointData->EndpointSize, PIPE_BANK_SINGLE);
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/* Set the flag indicating that the data OUT pipe has been found */
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FoundEndpoints |= (1 << RNDIS_DATAPIPE_OUT);
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}
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}
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}
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/* Valid data found, return success */
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return SuccessfulConfigRead;
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}
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/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
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* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
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* descriptor processing if an incompatible descriptor configuration is found.
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*
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* This comparator searches for the next Interface descriptor of the correct CDC control Class, Subclass and Protocol values.
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*
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* \return A value from the DSEARCH_Return_ErrorCodes_t enum
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*/
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uint8_t DComp_NextCDCControlInterface(void* CurrentDescriptor)
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{
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if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
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{
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/* Check the CDC descriptor class, subclass and protocol, break out if correct control interface found */
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if ((DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Class == CDC_CONTROL_CLASS) &&
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(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).SubClass == CDC_CONTROL_SUBCLASS) &&
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(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Protocol == CDC_CONTROL_PROTOCOL))
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{
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return DESCRIPTOR_SEARCH_Found;
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}
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}
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return DESCRIPTOR_SEARCH_NotFound;
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}
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/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
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* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
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* descriptor processing if an incompatible descriptor configuration is found.
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*
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* This comparator searches for the next Interface descriptor of the correct CDC data Class, Subclass and Protocol values.
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*
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* \return A value from the DSEARCH_Return_ErrorCodes_t enum
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*/
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uint8_t DComp_NextCDCDataInterface(void* CurrentDescriptor)
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{
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if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
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{
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/* Check the CDC descriptor class, subclass and protocol, break out if correct data interface found */
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if ((DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Class == CDC_DATA_CLASS) &&
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(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).SubClass == CDC_DATA_SUBCLASS) &&
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(DESCRIPTOR_CAST(CurrentDescriptor, USB_Descriptor_Interface_t).Protocol == CDC_DATA_PROTOCOL))
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{
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return DESCRIPTOR_SEARCH_Found;
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}
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}
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return DESCRIPTOR_SEARCH_NotFound;
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}
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/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's
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* configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration
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* descriptor processing if an incompatible descriptor configuration is found.
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*
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* This comparator searches for the next bulk IN or OUT endpoint, or interrupt IN endpoint within the current interface,
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* aborting the search if another interface descriptor is found before the required endpoint (so that it may be compared
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* using a different comparator to determine if it is another CDC class interface).
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*
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* \return A value from the DSEARCH_Return_ErrorCodes_t enum
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*/
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uint8_t DComp_NextCDCDataInterfaceEndpoint(void* CurrentDescriptor)
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{
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if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Endpoint)
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{
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uint8_t EndpointType = (DESCRIPTOR_CAST(CurrentDescriptor,
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USB_Descriptor_Endpoint_t).Attributes & EP_TYPE_MASK);
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if ((EndpointType == EP_TYPE_BULK) || (EndpointType == EP_TYPE_INTERRUPT))
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return DESCRIPTOR_SEARCH_Found;
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}
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else if (DESCRIPTOR_TYPE(CurrentDescriptor) == DTYPE_Interface)
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{
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return DESCRIPTOR_SEARCH_Fail;
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}
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return DESCRIPTOR_SEARCH_NotFound;
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}
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@ -0,0 +1,85 @@
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/*
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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
|
||||||
|
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.
|
||||||
|
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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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||||||
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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
|
||||||
|
whatsoever resulting from loss of use, data or profits, whether
|
||||||
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in an action of contract, negligence or other tortious action,
|
||||||
|
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 ConfigDescriptor.c.
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*/
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#ifndef _CONFIGDESCRIPTOR_H_
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#define _CONFIGDESCRIPTOR_H_
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/* Includes: */
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#include <LUFA/Drivers/USB/USB.h> // USB Functionality
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#include "RNDISEthernetHost.h"
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/* Macros: */
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/** Interface Class value for the CDC class */
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#define CDC_CONTROL_CLASS 0x02
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/** Interface Class value for the CDC Communication Interface subclass */
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#define CDC_CONTROL_SUBCLASS 0x02
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/** Interface Class value for the CDC RNDIS vendor specific protocol */
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#define CDC_CONTROL_PROTOCOL 0xFF
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/** Interface Class value for the CDC data class */
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#define CDC_DATA_CLASS 0x0A
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/** Interface Class value for the CDC data subclass */
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#define CDC_DATA_SUBCLASS 0x00
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/** Interface Class value for the CDC data protocol */
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#define CDC_DATA_PROTOCOL 0x00
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/** Maximum size of a device configuration descriptor which can be processed by the host, in bytes */
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#define MAX_CONFIG_DESCRIPTOR_SIZE 512
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/* Enums: */
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/** Enum for the possible return codes of the ProcessConfigurationDescriptor() function. */
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enum RNDISHost_GetConfigDescriptorDataCodes_t
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{
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SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */
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ControlError = 1, /**< A control request to the device failed to complete successfully */
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DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */
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InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */
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NoRNDISInterfaceFound = 4, /**< A compatible RNDIS interface was not found in the device's Configuration Descriptor */
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NoEndpointFound = 5, /**< Compatible RNDIS endpoints were not found in the device's RNDIS interface */
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};
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/* Function Prototypes: */
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uint8_t ProcessConfigurationDescriptor(void);
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uint8_t DComp_NextCDCControlInterface(void* CurrentDescriptor);
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uint8_t DComp_NextCDCDataInterface(void* CurrentDescriptor);
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uint8_t DComp_NextCDCDataInterfaceEndpoint(void* CurrentDescriptor);
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#endif
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@ -0,0 +1,149 @@
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/*
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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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|
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|
Permission to use, copy, modify, and distribute this software
|
||||||
|
and its documentation for any purpose and without fee is hereby
|
||||||
|
granted, 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.
|
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|
*/
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/** \file
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*
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* RNDOS Device commands, to issue RNDIS commands to the device for
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* the control and data transfer between the host and RNDIS device.
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*/
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#include "RNDISCommands.h"
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uint32_t RequestID = 0;
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||||||
|
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
|
||||||
|
{
|
||||||
|
USB_ControlRequest = (USB_Request_Header_t)
|
||||||
|
{
|
||||||
|
.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||||
|
.bRequest = REQ_SendEncapsulatedCommand,
|
||||||
|
.wValue = 0,
|
||||||
|
.wIndex = 0,
|
||||||
|
.wLength = Length,
|
||||||
|
};
|
||||||
|
|
||||||
|
printf("==== RNDIS CONTROL REQUEST ====\r\n");
|
||||||
|
uint8_t* Data = Buffer;
|
||||||
|
for (uint16_t i = 0; i < Length / 8; i++)
|
||||||
|
{
|
||||||
|
for (uint16_t j = 0; (j < 8) && i*8+j < Length; j++)
|
||||||
|
printf("%02X ", *(Data++));
|
||||||
|
|
||||||
|
printf("\r\n");
|
||||||
|
}
|
||||||
|
printf("==== ********************* ====\r\n");
|
||||||
|
|
||||||
|
/* Select the control pipe for the request transfer */
|
||||||
|
Pipe_SelectPipe(PIPE_CONTROLPIPE);
|
||||||
|
|
||||||
|
return USB_Host_SendControlRequest(Buffer);
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length)
|
||||||
|
{
|
||||||
|
USB_ControlRequest = (USB_Request_Header_t)
|
||||||
|
{
|
||||||
|
.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||||
|
.bRequest = REQ_GetEncapsulatedResponse,
|
||||||
|
.wValue = 0,
|
||||||
|
.wIndex = 0,
|
||||||
|
.wLength = Length,
|
||||||
|
};
|
||||||
|
|
||||||
|
/* Select the control pipe for the request transfer */
|
||||||
|
Pipe_SelectPipe(PIPE_CONTROLPIPE);
|
||||||
|
|
||||||
|
return USB_Host_SendControlRequest(Buffer);
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t RNDIS_InitializeDevice(uint16_t MaxPacketSize, RNDIS_Initialize_Complete_t* InitMessageResponse)
|
||||||
|
{
|
||||||
|
uint8_t ErrorCode;
|
||||||
|
|
||||||
|
RNDIS_Initialize_Message_t InitMessage;
|
||||||
|
|
||||||
|
InitMessage.MessageType = REMOTE_NDIS_INITIALIZE_MSG;
|
||||||
|
InitMessage.MessageLength = sizeof(RNDIS_Initialize_Message_t);
|
||||||
|
InitMessage.RequestId = RequestID++;
|
||||||
|
InitMessage.MajorVersion = REMOTE_NDIS_VERSION_MAJOR;
|
||||||
|
InitMessage.MinorVersion = REMOTE_NDIS_VERSION_MINOR;
|
||||||
|
InitMessage.MaxTransferSize = sizeof(RNDIS_Packet_Message_t) + MaxPacketSize;
|
||||||
|
|
||||||
|
if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&InitMessage,
|
||||||
|
sizeof(RNDIS_Initialize_Message_t))) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
return ErrorCode;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((ErrorCode = RNDIS_GetEncapsulatedResponse(InitMessageResponse,
|
||||||
|
sizeof(RNDIS_Initialize_Complete_t))) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
return ErrorCode;
|
||||||
|
}
|
||||||
|
|
||||||
|
return HOST_SENDCONTROL_Successful;
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
|
||||||
|
{
|
||||||
|
uint8_t ErrorCode;
|
||||||
|
|
||||||
|
struct
|
||||||
|
{
|
||||||
|
RNDIS_Set_Message_t SetMessage;
|
||||||
|
uint8_t ContigiousBuffer[Length];
|
||||||
|
} SetMessageData;
|
||||||
|
|
||||||
|
RNDIS_Set_Complete_t SetMessageResponse;
|
||||||
|
|
||||||
|
SetMessageData.SetMessage.MessageType = REMOTE_NDIS_SET_MSG;
|
||||||
|
SetMessageData.SetMessage.MessageLength = sizeof(RNDIS_Set_Message_t) + Length;
|
||||||
|
SetMessageData.SetMessage.RequestId = RequestID++;
|
||||||
|
|
||||||
|
SetMessageData.SetMessage.Oid = Oid;
|
||||||
|
SetMessageData.SetMessage.InformationBufferLength = Length;
|
||||||
|
SetMessageData.SetMessage.InformationBufferOffset = 0;
|
||||||
|
SetMessageData.SetMessage.DeviceVcHandle = 0;
|
||||||
|
|
||||||
|
|
||||||
|
if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&SetMessageData,
|
||||||
|
SetMessageData.SetMessage.MessageLength)) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
return ErrorCode;
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((ErrorCode = RNDIS_GetEncapsulatedResponse(&SetMessageResponse,
|
||||||
|
sizeof(RNDIS_Set_Complete_t))) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
return ErrorCode;
|
||||||
|
}
|
||||||
|
|
||||||
|
return HOST_SENDCONTROL_Successful;
|
||||||
|
}
|
||||||
@ -0,0 +1,205 @@
|
|||||||
|
/*
|
||||||
|
LUFA Library
|
||||||
|
Copyright (C) Dean Camera, 2009.
|
||||||
|
|
||||||
|
dean [at] fourwalledcubicle [dot] com
|
||||||
|
www.fourwalledcubicle.com
|
||||||
|
*/
|
||||||
|
|
||||||
|
/*
|
||||||
|
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software
|
||||||
|
and its documentation for any purpose and without fee is hereby
|
||||||
|
granted, 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 RNDISCommands.c.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef _RNDIS_COMMANDS_H_
|
||||||
|
#define _RNDIS_COMMANDS_H_
|
||||||
|
|
||||||
|
/* Includes: */
|
||||||
|
#include <avr/io.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
#include <LUFA/Drivers/USB/USB.h>
|
||||||
|
|
||||||
|
#include "RNDISConstants.h"
|
||||||
|
|
||||||
|
/* Type Defines: */
|
||||||
|
/** Type define for a RNDIS message header, sent before RNDIS messages */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType; /**< RNDIS message type, a REMOTE_NDIS_*_MSG constant */
|
||||||
|
uint32_t MessageLength; /**< Total length of the RNDIS message, in bytes */
|
||||||
|
} RNDIS_Message_Header_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS packet message, used to encapsulate Ethernet packets sent to and from the adapter */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t DataOffset;
|
||||||
|
uint32_t DataLength;
|
||||||
|
uint32_t OOBDataOffset;
|
||||||
|
uint32_t OOBDataLength;
|
||||||
|
uint32_t NumOOBDataElements;
|
||||||
|
uint32_t PerPacketInfoOffset;
|
||||||
|
uint32_t PerPacketInfoLength;
|
||||||
|
uint32_t VcHandle;
|
||||||
|
uint32_t Reserved;
|
||||||
|
} RNDIS_Packet_Message_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Initialize command message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
|
||||||
|
uint32_t MajorVersion;
|
||||||
|
uint32_t MinorVersion;
|
||||||
|
uint32_t MaxTransferSize;
|
||||||
|
} RNDIS_Initialize_Message_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Initialize complete response message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
uint32_t Status;
|
||||||
|
|
||||||
|
uint32_t MajorVersion;
|
||||||
|
uint32_t MinorVersion;
|
||||||
|
uint32_t DeviceFlags;
|
||||||
|
uint32_t Medium;
|
||||||
|
uint32_t MaxPacketsPerTransfer;
|
||||||
|
uint32_t MaxTransferSize;
|
||||||
|
uint32_t PacketAlignmentFactor;
|
||||||
|
uint32_t AFListOffset;
|
||||||
|
uint32_t AFListSize;
|
||||||
|
} RNDIS_Initialize_Complete_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Keepalive command message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
} RNDIS_KeepAlive_Message_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Keepalive complete message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
uint32_t Status;
|
||||||
|
} RNDIS_KeepAlive_Complete_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Reset complete message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t Status;
|
||||||
|
|
||||||
|
uint32_t AddressingReset;
|
||||||
|
} RNDIS_Reset_Complete_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Set command message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
|
||||||
|
uint32_t Oid;
|
||||||
|
uint32_t InformationBufferLength;
|
||||||
|
uint32_t InformationBufferOffset;
|
||||||
|
uint32_t DeviceVcHandle;
|
||||||
|
} RNDIS_Set_Message_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Set complete response message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
uint32_t Status;
|
||||||
|
} RNDIS_Set_Complete_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Query command message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
|
||||||
|
uint32_t Oid;
|
||||||
|
uint32_t InformationBufferLength;
|
||||||
|
uint32_t InformationBufferOffset;
|
||||||
|
uint32_t DeviceVcHandle;
|
||||||
|
} RNDIS_Query_Message_t;
|
||||||
|
|
||||||
|
/** Type define for a RNDIS Query complete response message */
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
uint32_t MessageType;
|
||||||
|
uint32_t MessageLength;
|
||||||
|
uint32_t RequestId;
|
||||||
|
uint32_t Status;
|
||||||
|
|
||||||
|
uint32_t InformationBufferLength;
|
||||||
|
uint32_t InformationBufferOffset;
|
||||||
|
} RNDIS_Query_Complete_t;
|
||||||
|
|
||||||
|
/* Macros: */
|
||||||
|
/** RNDIS request to issue a host-to-device NDIS command */
|
||||||
|
#define REQ_SendEncapsulatedCommand 0x00
|
||||||
|
|
||||||
|
/** RNDIS request to issue a device-to-host NDIS response */
|
||||||
|
#define REQ_GetEncapsulatedResponse 0x01
|
||||||
|
|
||||||
|
/** Implemented RNDIS Version Major */
|
||||||
|
#define REMOTE_NDIS_VERSION_MAJOR 0x01
|
||||||
|
|
||||||
|
/** Implemented RNDIS Version Minor */
|
||||||
|
#define REMOTE_NDIS_VERSION_MINOR 0x00
|
||||||
|
|
||||||
|
/** Pipe number for the RNDIS data IN pipe */
|
||||||
|
#define RNDIS_DATAPIPE_IN 1
|
||||||
|
|
||||||
|
/** Pipe number for the RNDIS data OUT pipe */
|
||||||
|
#define RNDIS_DATAPIPE_OUT 2
|
||||||
|
|
||||||
|
/** Pipe number for the RNDIS notification pipe */
|
||||||
|
#define RNDIS_NOTIFICATIONPIPE 3
|
||||||
|
|
||||||
|
/* Function Prototypes: */
|
||||||
|
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length);
|
||||||
|
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length);
|
||||||
|
|
||||||
|
uint8_t RNDIS_InitializeDevice(uint16_t MaxPacketSize, RNDIS_Initialize_Complete_t* InitMessageResponse);
|
||||||
|
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length);
|
||||||
|
|
||||||
|
#endif
|
||||||
@ -0,0 +1,99 @@
|
|||||||
|
/*
|
||||||
|
LUFA Library
|
||||||
|
Copyright (C) Dean Camera, 2009.
|
||||||
|
|
||||||
|
dean [at] fourwalledcubicle [dot] com
|
||||||
|
www.fourwalledcubicle.com
|
||||||
|
*/
|
||||||
|
|
||||||
|
/*
|
||||||
|
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software
|
||||||
|
and its documentation for any purpose and without fee is hereby
|
||||||
|
granted, 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
|
||||||
|
*
|
||||||
|
* RNDIS specification related constants. For more information on these
|
||||||
|
* constants, please refer to the Microsoft RNDIS specification.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef _RNDIS_CONSTANTS_H_
|
||||||
|
#define _RNDIS_CONSTANTS_H_
|
||||||
|
|
||||||
|
/* Macros: */
|
||||||
|
#define REMOTE_NDIS_PACKET_MSG 0x00000001UL
|
||||||
|
#define REMOTE_NDIS_INITIALIZE_MSG 0x00000002UL
|
||||||
|
#define REMOTE_NDIS_HALT_MSG 0x00000003UL
|
||||||
|
#define REMOTE_NDIS_QUERY_MSG 0x00000004UL
|
||||||
|
#define REMOTE_NDIS_SET_MSG 0x00000005UL
|
||||||
|
#define REMOTE_NDIS_RESET_MSG 0x00000006UL
|
||||||
|
#define REMOTE_NDIS_INDICATE_STATUS_MSG 0x00000007UL
|
||||||
|
#define REMOTE_NDIS_KEEPALIVE_MSG 0x00000008UL
|
||||||
|
|
||||||
|
#define REMOTE_NDIS_INITIALIZE_CMPLT 0x80000002UL
|
||||||
|
#define REMOTE_NDIS_QUERY_CMPLT 0x80000004UL
|
||||||
|
#define REMOTE_NDIS_SET_CMPLT 0x80000005UL
|
||||||
|
#define REMOTE_NDIS_RESET_CMPLT 0x80000006UL
|
||||||
|
#define REMOTE_NDIS_KEEPALIVE_CMPLT 0x80000008UL
|
||||||
|
|
||||||
|
#define REMOTE_NDIS_STATUS_SUCCESS 0x00000000UL
|
||||||
|
#define REMOTE_NDIS_STATUS_FAILURE 0xC0000001UL
|
||||||
|
#define REMOTE_NDIS_STATUS_INVALID_DATA 0xC0010015UL
|
||||||
|
#define REMOTE_NDIS_STATUS_NOT_SUPPORTED 0xC00000BBUL
|
||||||
|
#define REMOTE_NDIS_STATUS_MEDIA_CONNECT 0x4001000BUL
|
||||||
|
#define REMOTE_NDIS_STATUS_MEDIA_DISCONNECT 0x4001000CUL
|
||||||
|
|
||||||
|
#define REMOTE_NDIS_MEDIA_STATE_CONNECTED 0x00000000UL
|
||||||
|
#define REMOTE_NDIS_MEDIA_STATE_DISCONNECTED 0x00000001UL
|
||||||
|
|
||||||
|
#define REMOTE_NDIS_MEDIUM_802_3 0x00000000UL
|
||||||
|
|
||||||
|
#define REMOTE_NDIS_DF_CONNECTIONLESS 0x00000001UL
|
||||||
|
#define REMOTE_NDIS_DF_CONNECTION_ORIENTED 0x00000002UL
|
||||||
|
|
||||||
|
#define OID_GEN_SUPPORTED_LIST 0x00010101UL
|
||||||
|
#define OID_GEN_HARDWARE_STATUS 0x00010102UL
|
||||||
|
#define OID_GEN_MEDIA_SUPPORTED 0x00010103UL
|
||||||
|
#define OID_GEN_MEDIA_IN_USE 0x00010104UL
|
||||||
|
#define OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106UL
|
||||||
|
#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111UL
|
||||||
|
#define OID_GEN_LINK_SPEED 0x00010107UL
|
||||||
|
#define OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010AUL
|
||||||
|
#define OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010BUL
|
||||||
|
#define OID_GEN_VENDOR_ID 0x0001010CUL
|
||||||
|
#define OID_GEN_VENDOR_DESCRIPTION 0x0001010DUL
|
||||||
|
#define OID_GEN_CURRENT_PACKET_FILTER 0x0001010EUL
|
||||||
|
#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111UL
|
||||||
|
#define OID_GEN_MEDIA_CONNECT_STATUS 0x00010114UL
|
||||||
|
#define OID_GEN_PHYSICAL_MEDIUM 0x00010202UL
|
||||||
|
#define OID_GEN_XMIT_OK 0x00020101UL
|
||||||
|
#define OID_GEN_RCV_OK 0x00020102UL
|
||||||
|
#define OID_GEN_XMIT_ERROR 0x00020103UL
|
||||||
|
#define OID_GEN_RCV_ERROR 0x00020104UL
|
||||||
|
#define OID_GEN_RCV_NO_BUFFER 0x00020105UL
|
||||||
|
#define OID_802_3_PERMANENT_ADDRESS 0x01010101UL
|
||||||
|
#define OID_802_3_CURRENT_ADDRESS 0x01010102UL
|
||||||
|
#define OID_802_3_MULTICAST_LIST 0x01010103UL
|
||||||
|
#define OID_802_3_MAXIMUM_LIST_SIZE 0x01010104UL
|
||||||
|
#define OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101UL
|
||||||
|
#define OID_802_3_XMIT_ONE_COLLISION 0x01020102UL
|
||||||
|
#define OID_802_3_XMIT_MORE_COLLISIONS 0x01020103UL
|
||||||
|
|
||||||
|
#endif
|
||||||
@ -0,0 +1,207 @@
|
|||||||
|
/*
|
||||||
|
LUFA Library
|
||||||
|
Copyright (C) Dean Camera, 2009.
|
||||||
|
|
||||||
|
dean [at] fourwalledcubicle [dot] com
|
||||||
|
www.fourwalledcubicle.com
|
||||||
|
*/
|
||||||
|
|
||||||
|
/*
|
||||||
|
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software
|
||||||
|
and its documentation for any purpose and without fee is hereby
|
||||||
|
granted, 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
|
||||||
|
*
|
||||||
|
* Main source file for the RNDISEthernetHost demo. This file contains the main tasks of
|
||||||
|
* the demo and is responsible for the initial application hardware configuration.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "RNDISEthernetHost.h"
|
||||||
|
|
||||||
|
/** Main program entry point. This routine configures the hardware required by the application, then
|
||||||
|
* enters a loop to run the application tasks in sequence.
|
||||||
|
*/
|
||||||
|
int main(void)
|
||||||
|
{
|
||||||
|
SetupHardware();
|
||||||
|
|
||||||
|
puts_P(PSTR(ESC_FG_CYAN "RNDIS Host Demo running.\r\n" ESC_FG_WHITE));
|
||||||
|
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
|
||||||
|
|
||||||
|
for (;;)
|
||||||
|
{
|
||||||
|
RNDIS_Host_Task();
|
||||||
|
USB_USBTask();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Configures the board hardware and chip peripherals for the demo's functionality. */
|
||||||
|
void SetupHardware(void)
|
||||||
|
{
|
||||||
|
/* Disable watchdog if enabled by bootloader/fuses */
|
||||||
|
MCUSR &= ~(1 << WDRF);
|
||||||
|
wdt_disable();
|
||||||
|
|
||||||
|
/* Disable clock division */
|
||||||
|
clock_prescale_set(clock_div_1);
|
||||||
|
|
||||||
|
/* Hardware Initialization */
|
||||||
|
SerialStream_Init(9600, false);
|
||||||
|
LEDs_Init();
|
||||||
|
USB_Init();
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and
|
||||||
|
* starts the library USB task to begin the enumeration and USB management process.
|
||||||
|
*/
|
||||||
|
void EVENT_USB_Host_DeviceAttached(void)
|
||||||
|
{
|
||||||
|
puts_P(PSTR(ESC_FG_GREEN "Device Attached.\r\n" ESC_FG_WHITE));
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and
|
||||||
|
* stops the library USB task management process.
|
||||||
|
*/
|
||||||
|
void EVENT_USB_Host_DeviceUnattached(void)
|
||||||
|
{
|
||||||
|
puts_P(PSTR(ESC_FG_GREEN "\r\nDevice Unattached.\r\n" ESC_FG_WHITE));
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully
|
||||||
|
* enumerated by the host and is now ready to be used by the application.
|
||||||
|
*/
|
||||||
|
void EVENT_USB_Host_DeviceEnumerationComplete(void)
|
||||||
|
{
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_READY);
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */
|
||||||
|
void EVENT_USB_Host_HostError(const uint8_t ErrorCode)
|
||||||
|
{
|
||||||
|
USB_ShutDown();
|
||||||
|
|
||||||
|
printf_P(PSTR(ESC_FG_RED "Host Mode Error\r\n"
|
||||||
|
" -- Error Code %d\r\n" ESC_FG_WHITE), ErrorCode);
|
||||||
|
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
for(;;);
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occurred while
|
||||||
|
* enumerating an attached USB device.
|
||||||
|
*/
|
||||||
|
void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode)
|
||||||
|
{
|
||||||
|
printf_P(PSTR(ESC_FG_RED "Dev Enum Error\r\n"
|
||||||
|
" -- Error Code %d\r\n"
|
||||||
|
" -- Sub Error Code %d\r\n"
|
||||||
|
" -- In State %d\r\n" ESC_FG_WHITE), ErrorCode, SubErrorCode, USB_HostState);
|
||||||
|
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Task to set the configuration of the attached device after it has been enumerated, and to read in
|
||||||
|
* data received from the attached RNDIS device and print it to the serial port.
|
||||||
|
*/
|
||||||
|
void RNDIS_Host_Task(void)
|
||||||
|
{
|
||||||
|
uint8_t ErrorCode;
|
||||||
|
|
||||||
|
switch (USB_HostState)
|
||||||
|
{
|
||||||
|
case HOST_STATE_Addressed:
|
||||||
|
puts_P(PSTR("Getting Config Data.\r\n"));
|
||||||
|
|
||||||
|
/* Get and process the configuration descriptor data */
|
||||||
|
if ((ErrorCode = ProcessConfigurationDescriptor()) != SuccessfulConfigRead)
|
||||||
|
{
|
||||||
|
if (ErrorCode == ControlError)
|
||||||
|
puts_P(PSTR(ESC_FG_RED "Control Error (Get Configuration).\r\n"));
|
||||||
|
else
|
||||||
|
puts_P(PSTR(ESC_FG_RED "Invalid Device.\r\n"));
|
||||||
|
|
||||||
|
printf_P(PSTR(" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
|
||||||
|
|
||||||
|
/* Indicate error via status LEDs */
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
|
||||||
|
/* Wait until USB device disconnected */
|
||||||
|
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Set the device configuration to the first configuration (rarely do devices use multiple configurations) */
|
||||||
|
if ((ErrorCode = USB_Host_SetDeviceConfiguration(1)) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
printf_P(PSTR(ESC_FG_RED "Control Error (Set Configuration).\r\n"
|
||||||
|
" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
|
||||||
|
|
||||||
|
/* Indicate error via status LEDs */
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
|
||||||
|
/* Wait until USB device disconnected */
|
||||||
|
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
RNDIS_Initialize_Complete_t InitMessageResponse;
|
||||||
|
if ((ErrorCode = RNDIS_InitializeDevice(1024, &InitMessageResponse)) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
printf_P(PSTR(ESC_FG_RED "Error Initializing Device.\r\n"
|
||||||
|
" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
|
||||||
|
|
||||||
|
/* Indicate error via status LEDs */
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
|
||||||
|
/* Wait until USB device disconnected */
|
||||||
|
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
printf_P(PSTR("Device Max Transfer Size: %lu bytes.\r\n"), InitMessageResponse.MaxTransferSize);
|
||||||
|
|
||||||
|
uint32_t PacketFilter = 0xFFFFFFFF;
|
||||||
|
if ((ErrorCode = RNDIS_SetRNDISProperty(OID_GEN_CURRENT_PACKET_FILTER,
|
||||||
|
&PacketFilter, sizeof(PacketFilter))) != HOST_SENDCONTROL_Successful)
|
||||||
|
{
|
||||||
|
printf_P(PSTR(ESC_FG_RED "Error Setting Device Packet Filter.\r\n"
|
||||||
|
" -- Error Code: %d\r\n" ESC_FG_WHITE), ErrorCode);
|
||||||
|
|
||||||
|
/* Indicate error via status LEDs */
|
||||||
|
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
|
||||||
|
|
||||||
|
/* Wait until USB device disconnected */
|
||||||
|
USB_HostState = HOST_STATE_WaitForDeviceRemoval;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
puts_P(PSTR("RNDIS Device Enumerated.\r\n"));
|
||||||
|
|
||||||
|
USB_HostState = HOST_STATE_Configured;
|
||||||
|
break;
|
||||||
|
case HOST_STATE_Configured:
|
||||||
|
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,79 @@
|
|||||||
|
/*
|
||||||
|
LUFA Library
|
||||||
|
Copyright (C) Dean Camera, 2009.
|
||||||
|
|
||||||
|
dean [at] fourwalledcubicle [dot] com
|
||||||
|
www.fourwalledcubicle.com
|
||||||
|
*/
|
||||||
|
|
||||||
|
/*
|
||||||
|
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||||
|
|
||||||
|
Permission to use, copy, modify, and distribute this software
|
||||||
|
and its documentation for any purpose and without fee is hereby
|
||||||
|
granted, 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 RNDISEthernetHost.c.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef _RNDIS_HOST_H_
|
||||||
|
#define _RNDIS_HOST_H_
|
||||||
|
|
||||||
|
/* Includes: */
|
||||||
|
#include <avr/io.h>
|
||||||
|
#include <avr/wdt.h>
|
||||||
|
#include <avr/pgmspace.h>
|
||||||
|
#include <avr/power.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
#include <LUFA/Version.h>
|
||||||
|
#include <LUFA/Drivers/Misc/TerminalCodes.h>
|
||||||
|
#include <LUFA/Drivers/USB/USB.h>
|
||||||
|
#include <LUFA/Drivers/Peripheral/SerialStream.h>
|
||||||
|
#include <LUFA/Drivers/Board/LEDs.h>
|
||||||
|
|
||||||
|
#include "Lib/RNDISCommands.h"
|
||||||
|
|
||||||
|
#include "ConfigDescriptor.h"
|
||||||
|
|
||||||
|
/* Macros: */
|
||||||
|
/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
|
||||||
|
#define LEDMASK_USB_NOTREADY LEDS_LED1
|
||||||
|
|
||||||
|
/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
|
||||||
|
#define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
|
||||||
|
|
||||||
|
/** LED mask for the library LED driver, to indicate that the USB interface is ready. */
|
||||||
|
#define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
|
||||||
|
|
||||||
|
/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
|
||||||
|
#define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
|
||||||
|
|
||||||
|
/* Function Prototypes: */
|
||||||
|
void SetupHardware(void);
|
||||||
|
void RNDIS_Host_Task(void);
|
||||||
|
|
||||||
|
void EVENT_USB_Host_HostError(const uint8_t ErrorCode);
|
||||||
|
void EVENT_USB_Host_DeviceAttached(void);
|
||||||
|
void EVENT_USB_Host_DeviceUnattached(void);
|
||||||
|
void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode, const uint8_t SubErrorCode);
|
||||||
|
void EVENT_USB_Host_DeviceEnumerationComplete(void);
|
||||||
|
|
||||||
|
#endif
|
||||||
@ -0,0 +1,737 @@
|
|||||||
|
# Hey Emacs, this is a -*- makefile -*-
|
||||||
|
#----------------------------------------------------------------------------
|
||||||
|
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al.
|
||||||
|
# >> Modified for use with the LUFA project. <<
|
||||||
|
#
|
||||||
|
# Released to the Public Domain
|
||||||
|
#
|
||||||
|
# Additional material for this makefile was written by:
|
||||||
|
# Peter Fleury
|
||||||
|
# Tim Henigan
|
||||||
|
# Colin O'Flynn
|
||||||
|
# Reiner Patommel
|
||||||
|
# Markus Pfaff
|
||||||
|
# Sander Pool
|
||||||
|
# Frederik Rouleau
|
||||||
|
# Carlos Lamas
|
||||||
|
# Dean Camera
|
||||||
|
# Opendous Inc.
|
||||||
|
# Denver Gingerich
|
||||||
|
#
|
||||||
|
#----------------------------------------------------------------------------
|
||||||
|
# On command line:
|
||||||
|
#
|
||||||
|
# make all = Make software.
|
||||||
|
#
|
||||||
|
# make clean = Clean out built project files.
|
||||||
|
#
|
||||||
|
# make coff = Convert ELF to AVR COFF.
|
||||||
|
#
|
||||||
|
# make extcoff = Convert ELF to AVR Extended COFF.
|
||||||
|
#
|
||||||
|
# make program = Download the hex file to the device, using avrdude.
|
||||||
|
# Please customize the avrdude settings below first!
|
||||||
|
#
|
||||||
|
# make dfu = Download the hex file to the device, using dfu-programmer (must
|
||||||
|
# have dfu-programmer installed).
|
||||||
|
#
|
||||||
|
# make flip = Download the hex file to the device, using Atmel FLIP (must
|
||||||
|
# have Atmel FLIP installed).
|
||||||
|
#
|
||||||
|
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer
|
||||||
|
# (must have dfu-programmer installed).
|
||||||
|
#
|
||||||
|
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP
|
||||||
|
# (must have Atmel FLIP installed).
|
||||||
|
#
|
||||||
|
# make doxygen = Generate DoxyGen documentation for the project (must have
|
||||||
|
# DoxyGen installed)
|
||||||
|
#
|
||||||
|
# make debug = Start either simulavr or avarice as specified for debugging,
|
||||||
|
# with avr-gdb or avr-insight as the front end for debugging.
|
||||||
|
#
|
||||||
|
# make filename.s = Just compile filename.c into the assembler code only.
|
||||||
|
#
|
||||||
|
# make filename.i = Create a preprocessed source file for use in submitting
|
||||||
|
# bug reports to the GCC project.
|
||||||
|
#
|
||||||
|
# To rebuild project do "make clean" then "make all".
|
||||||
|
#----------------------------------------------------------------------------
|
||||||
|
|
||||||
|
|
||||||
|
# MCU name
|
||||||
|
MCU = at90usb1287
|
||||||
|
|
||||||
|
|
||||||
|
# Target board (see library "Board Types" documentation, USER or blank for projects not requiring
|
||||||
|
# LUFA board drivers). If USER is selected, put custom board drivers in a directory called
|
||||||
|
# "Board" inside the application directory.
|
||||||
|
BOARD = USBKEY
|
||||||
|
|
||||||
|
|
||||||
|
# Processor frequency.
|
||||||
|
# This will define a symbol, F_CPU, in all source code files equal to the
|
||||||
|
# processor frequency in Hz. You can then use this symbol in your source code to
|
||||||
|
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
|
||||||
|
# automatically to create a 32-bit value in your source code.
|
||||||
|
#
|
||||||
|
# This will be an integer division of F_CLOCK below, as it is sourced by
|
||||||
|
# F_CLOCK after it has run through any CPU prescalers. Note that this value
|
||||||
|
# does not *change* the processor frequency - it should merely be updated to
|
||||||
|
# reflect the processor speed set externally so that the code can use accurate
|
||||||
|
# software delays.
|
||||||
|
F_CPU = 8000000
|
||||||
|
|
||||||
|
|
||||||
|
# Input clock frequency.
|
||||||
|
# This will define a symbol, F_CLOCK, in all source code files equal to the
|
||||||
|
# input clock frequency (before any prescaling is performed) in Hz. This value may
|
||||||
|
# differ from F_CPU if prescaling is used on the latter, and is required as the
|
||||||
|
# raw input clock is fed directly to the PLL sections of the AVR for high speed
|
||||||
|
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
|
||||||
|
# at the end, this will be done automatically to create a 32-bit value in your
|
||||||
|
# source code.
|
||||||
|
#
|
||||||
|
# If no clock division is performed on the input clock inside the AVR (via the
|
||||||
|
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
|
||||||
|
F_CLOCK = $(F_CPU)
|
||||||
|
|
||||||
|
|
||||||
|
# Output format. (can be srec, ihex, binary)
|
||||||
|
FORMAT = ihex
|
||||||
|
|
||||||
|
|
||||||
|
# Target file name (without extension).
|
||||||
|
TARGET = RNDISEthernetHost
|
||||||
|
|
||||||
|
|
||||||
|
# Object files directory
|
||||||
|
# To put object files in current directory, use a dot (.), do NOT make
|
||||||
|
# this an empty or blank macro!
|
||||||
|
OBJDIR = .
|
||||||
|
|
||||||
|
|
||||||
|
# Path to the LUFA library
|
||||||
|
LUFA_PATH = ../../../..
|
||||||
|
|
||||||
|
|
||||||
|
# LUFA library compile-time options
|
||||||
|
LUFA_OPTS = -D USB_HOST_ONLY
|
||||||
|
LUFA_OPTS += -D NO_STREAM_CALLBACKS
|
||||||
|
LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
|
||||||
|
|
||||||
|
|
||||||
|
# List C source files here. (C dependencies are automatically generated.)
|
||||||
|
SRC = $(TARGET).c \
|
||||||
|
ConfigDescriptor.c \
|
||||||
|
Lib/RNDISCommands.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/Peripheral/SerialStream.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/Peripheral/Serial.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/DevChapter9.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Endpoint.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Host.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/HostChapter9.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/LowLevel.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Pipe.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/Events.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/USBInterrupt.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/USBTask.c \
|
||||||
|
$(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c \
|
||||||
|
|
||||||
|
|
||||||
|
# List C++ source files here. (C dependencies are automatically generated.)
|
||||||
|
CPPSRC =
|
||||||
|
|
||||||
|
|
||||||
|
# List Assembler source files here.
|
||||||
|
# Make them always end in a capital .S. Files ending in a lowercase .s
|
||||||
|
# will not be considered source files but generated files (assembler
|
||||||
|
# output from the compiler), and will be deleted upon "make clean"!
|
||||||
|
# Even though the DOS/Win* filesystem matches both .s and .S the same,
|
||||||
|
# it will preserve the spelling of the filenames, and gcc itself does
|
||||||
|
# care about how the name is spelled on its command-line.
|
||||||
|
ASRC =
|
||||||
|
|
||||||
|
|
||||||
|
# Optimization level, can be [0, 1, 2, 3, s].
|
||||||
|
# 0 = turn off optimization. s = optimize for size.
|
||||||
|
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
|
||||||
|
OPT = s
|
||||||
|
|
||||||
|
|
||||||
|
# Debugging format.
|
||||||
|
# Native formats for AVR-GCC's -g are dwarf-2 [default] or stabs.
|
||||||
|
# AVR Studio 4.10 requires dwarf-2.
|
||||||
|
# AVR [Extended] COFF format requires stabs, plus an avr-objcopy run.
|
||||||
|
DEBUG = dwarf-2
|
||||||
|
|
||||||
|
|
||||||
|
# List any extra directories to look for include files here.
|
||||||
|
# Each directory must be seperated by a space.
|
||||||
|
# Use forward slashes for directory separators.
|
||||||
|
# For a directory that has spaces, enclose it in quotes.
|
||||||
|
EXTRAINCDIRS = $(LUFA_PATH)/
|
||||||
|
|
||||||
|
|
||||||
|
# Compiler flag to set the C Standard level.
|
||||||
|
# c89 = "ANSI" C
|
||||||
|
# gnu89 = c89 plus GCC extensions
|
||||||
|
# c99 = ISO C99 standard (not yet fully implemented)
|
||||||
|
# gnu99 = c99 plus GCC extensions
|
||||||
|
CSTANDARD = -std=gnu99
|
||||||
|
|
||||||
|
|
||||||
|
# Place -D or -U options here for C sources
|
||||||
|
CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD) $(LUFA_OPTS)
|
||||||
|
|
||||||
|
|
||||||
|
# Place -D or -U options here for ASM sources
|
||||||
|
ADEFS = -DF_CPU=$(F_CPU)
|
||||||
|
|
||||||
|
|
||||||
|
# Place -D or -U options here for C++ sources
|
||||||
|
CPPDEFS = -DF_CPU=$(F_CPU)UL
|
||||||
|
#CPPDEFS += -D__STDC_LIMIT_MACROS
|
||||||
|
#CPPDEFS += -D__STDC_CONSTANT_MACROS
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Compiler Options C ----------------
|
||||||
|
# -g*: generate debugging information
|
||||||
|
# -O*: optimization level
|
||||||
|
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||||
|
# -Wall...: warning level
|
||||||
|
# -Wa,...: tell GCC to pass this to the assembler.
|
||||||
|
# -adhlns...: create assembler listing
|
||||||
|
CFLAGS = -g$(DEBUG)
|
||||||
|
CFLAGS += $(CDEFS)
|
||||||
|
CFLAGS += -O$(OPT)
|
||||||
|
CFLAGS += -funsigned-char
|
||||||
|
CFLAGS += -funsigned-bitfields
|
||||||
|
CFLAGS += -ffunction-sections
|
||||||
|
CFLAGS += -fno-inline-small-functions
|
||||||
|
CFLAGS += -fpack-struct
|
||||||
|
CFLAGS += -fshort-enums
|
||||||
|
CFLAGS += -Wall
|
||||||
|
CFLAGS += -Wstrict-prototypes
|
||||||
|
CFLAGS += -Wundef
|
||||||
|
#CFLAGS += -fno-unit-at-a-time
|
||||||
|
#CFLAGS += -Wunreachable-code
|
||||||
|
#CFLAGS += -Wsign-compare
|
||||||
|
CFLAGS += -Wa,-adhlns=$(<:%.c=$(OBJDIR)/%.lst)
|
||||||
|
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||||
|
CFLAGS += $(CSTANDARD)
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Compiler Options C++ ----------------
|
||||||
|
# -g*: generate debugging information
|
||||||
|
# -O*: optimization level
|
||||||
|
# -f...: tuning, see GCC manual and avr-libc documentation
|
||||||
|
# -Wall...: warning level
|
||||||
|
# -Wa,...: tell GCC to pass this to the assembler.
|
||||||
|
# -adhlns...: create assembler listing
|
||||||
|
CPPFLAGS = -g$(DEBUG)
|
||||||
|
CPPFLAGS += $(CPPDEFS)
|
||||||
|
CPPFLAGS += -O$(OPT)
|
||||||
|
CPPFLAGS += -funsigned-char
|
||||||
|
CPPFLAGS += -funsigned-bitfields
|
||||||
|
CPPFLAGS += -fpack-struct
|
||||||
|
CPPFLAGS += -fshort-enums
|
||||||
|
CPPFLAGS += -fno-exceptions
|
||||||
|
CPPFLAGS += -Wall
|
||||||
|
CFLAGS += -Wundef
|
||||||
|
#CPPFLAGS += -mshort-calls
|
||||||
|
#CPPFLAGS += -fno-unit-at-a-time
|
||||||
|
#CPPFLAGS += -Wstrict-prototypes
|
||||||
|
#CPPFLAGS += -Wunreachable-code
|
||||||
|
#CPPFLAGS += -Wsign-compare
|
||||||
|
CPPFLAGS += -Wa,-adhlns=$(<:%.cpp=$(OBJDIR)/%.lst)
|
||||||
|
CPPFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
|
||||||
|
#CPPFLAGS += $(CSTANDARD)
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Assembler Options ----------------
|
||||||
|
# -Wa,...: tell GCC to pass this to the assembler.
|
||||||
|
# -adhlns: create listing
|
||||||
|
# -gstabs: have the assembler create line number information; note that
|
||||||
|
# for use in COFF files, additional information about filenames
|
||||||
|
# and function names needs to be present in the assembler source
|
||||||
|
# files -- see avr-libc docs [FIXME: not yet described there]
|
||||||
|
# -listing-cont-lines: Sets the maximum number of continuation lines of hex
|
||||||
|
# dump that will be displayed for a given single line of source input.
|
||||||
|
ASFLAGS = $(ADEFS) -Wa,-adhlns=$(<:%.S=$(OBJDIR)/%.lst),-gstabs,--listing-cont-lines=100
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Library Options ----------------
|
||||||
|
# Minimalistic printf version
|
||||||
|
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min
|
||||||
|
|
||||||
|
# Floating point printf version (requires MATH_LIB = -lm below)
|
||||||
|
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt
|
||||||
|
|
||||||
|
# If this is left blank, then it will use the Standard printf version.
|
||||||
|
PRINTF_LIB =
|
||||||
|
#PRINTF_LIB = $(PRINTF_LIB_MIN)
|
||||||
|
#PRINTF_LIB = $(PRINTF_LIB_FLOAT)
|
||||||
|
|
||||||
|
|
||||||
|
# Minimalistic scanf version
|
||||||
|
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min
|
||||||
|
|
||||||
|
# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
|
||||||
|
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt
|
||||||
|
|
||||||
|
# If this is left blank, then it will use the Standard scanf version.
|
||||||
|
SCANF_LIB =
|
||||||
|
#SCANF_LIB = $(SCANF_LIB_MIN)
|
||||||
|
#SCANF_LIB = $(SCANF_LIB_FLOAT)
|
||||||
|
|
||||||
|
|
||||||
|
MATH_LIB = -lm
|
||||||
|
|
||||||
|
|
||||||
|
# List any extra directories to look for libraries here.
|
||||||
|
# Each directory must be seperated by a space.
|
||||||
|
# Use forward slashes for directory separators.
|
||||||
|
# For a directory that has spaces, enclose it in quotes.
|
||||||
|
EXTRALIBDIRS =
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- External Memory Options ----------------
|
||||||
|
|
||||||
|
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||||
|
# used for variables (.data/.bss) and heap (malloc()).
|
||||||
|
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff
|
||||||
|
|
||||||
|
# 64 KB of external RAM, starting after internal RAM (ATmega128!),
|
||||||
|
# only used for heap (malloc()).
|
||||||
|
#EXTMEMOPTS = -Wl,--section-start,.data=0x801100,--defsym=__heap_end=0x80ffff
|
||||||
|
|
||||||
|
EXTMEMOPTS =
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Linker Options ----------------
|
||||||
|
# -Wl,...: tell GCC to pass this to linker.
|
||||||
|
# -Map: create map file
|
||||||
|
# --cref: add cross reference to map file
|
||||||
|
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
|
||||||
|
LDFLAGS += -Wl,--relax
|
||||||
|
LDFLAGS += -Wl,--gc-sections
|
||||||
|
LDFLAGS += $(EXTMEMOPTS)
|
||||||
|
LDFLAGS += $(patsubst %,-L%,$(EXTRALIBDIRS))
|
||||||
|
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
|
||||||
|
#LDFLAGS += -T linker_script.x
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Programming Options (avrdude) ----------------
|
||||||
|
|
||||||
|
# Programming hardware: alf avr910 avrisp bascom bsd
|
||||||
|
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
|
||||||
|
#
|
||||||
|
# Type: avrdude -c ?
|
||||||
|
# to get a full listing.
|
||||||
|
#
|
||||||
|
AVRDUDE_PROGRAMMER = jtagmkII
|
||||||
|
|
||||||
|
# com1 = serial port. Use lpt1 to connect to parallel port.
|
||||||
|
AVRDUDE_PORT = usb
|
||||||
|
|
||||||
|
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
|
||||||
|
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
|
||||||
|
|
||||||
|
|
||||||
|
# Uncomment the following if you want avrdude's erase cycle counter.
|
||||||
|
# Note that this counter needs to be initialized first using -Yn,
|
||||||
|
# see avrdude manual.
|
||||||
|
#AVRDUDE_ERASE_COUNTER = -y
|
||||||
|
|
||||||
|
# Uncomment the following if you do /not/ wish a verification to be
|
||||||
|
# performed after programming the device.
|
||||||
|
#AVRDUDE_NO_VERIFY = -V
|
||||||
|
|
||||||
|
# Increase verbosity level. Please use this when submitting bug
|
||||||
|
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
|
||||||
|
# to submit bug reports.
|
||||||
|
#AVRDUDE_VERBOSE = -v -v
|
||||||
|
|
||||||
|
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
|
||||||
|
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
|
||||||
|
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
|
||||||
|
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#---------------- Debugging Options ----------------
|
||||||
|
|
||||||
|
# For simulavr only - target MCU frequency.
|
||||||
|
DEBUG_MFREQ = $(F_CPU)
|
||||||
|
|
||||||
|
# Set the DEBUG_UI to either gdb or insight.
|
||||||
|
# DEBUG_UI = gdb
|
||||||
|
DEBUG_UI = insight
|
||||||
|
|
||||||
|
# Set the debugging back-end to either avarice, simulavr.
|
||||||
|
DEBUG_BACKEND = avarice
|
||||||
|
#DEBUG_BACKEND = simulavr
|
||||||
|
|
||||||
|
# GDB Init Filename.
|
||||||
|
GDBINIT_FILE = __avr_gdbinit
|
||||||
|
|
||||||
|
# When using avarice settings for the JTAG
|
||||||
|
JTAG_DEV = /dev/com1
|
||||||
|
|
||||||
|
# Debugging port used to communicate between GDB / avarice / simulavr.
|
||||||
|
DEBUG_PORT = 4242
|
||||||
|
|
||||||
|
# Debugging host used to communicate between GDB / avarice / simulavr, normally
|
||||||
|
# just set to localhost unless doing some sort of crazy debugging when
|
||||||
|
# avarice is running on a different computer.
|
||||||
|
DEBUG_HOST = localhost
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
#============================================================================
|
||||||
|
|
||||||
|
|
||||||
|
# Define programs and commands.
|
||||||
|
SHELL = sh
|
||||||
|
CC = avr-gcc
|
||||||
|
OBJCOPY = avr-objcopy
|
||||||
|
OBJDUMP = avr-objdump
|
||||||
|
SIZE = avr-size
|
||||||
|
AR = avr-ar rcs
|
||||||
|
NM = avr-nm
|
||||||
|
AVRDUDE = avrdude
|
||||||
|
REMOVE = rm -f
|
||||||
|
REMOVEDIR = rm -rf
|
||||||
|
COPY = cp
|
||||||
|
WINSHELL = cmd
|
||||||
|
|
||||||
|
# Define Messages
|
||||||
|
# English
|
||||||
|
MSG_ERRORS_NONE = Errors: none
|
||||||
|
MSG_BEGIN = -------- begin --------
|
||||||
|
MSG_END = -------- end --------
|
||||||
|
MSG_SIZE_BEFORE = Size before:
|
||||||
|
MSG_SIZE_AFTER = Size after:
|
||||||
|
MSG_COFF = Converting to AVR COFF:
|
||||||
|
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
|
||||||
|
MSG_FLASH = Creating load file for Flash:
|
||||||
|
MSG_EEPROM = Creating load file for EEPROM:
|
||||||
|
MSG_EXTENDED_LISTING = Creating Extended Listing:
|
||||||
|
MSG_SYMBOL_TABLE = Creating Symbol Table:
|
||||||
|
MSG_LINKING = Linking:
|
||||||
|
MSG_COMPILING = Compiling C:
|
||||||
|
MSG_COMPILING_CPP = Compiling C++:
|
||||||
|
MSG_ASSEMBLING = Assembling:
|
||||||
|
MSG_CLEANING = Cleaning project:
|
||||||
|
MSG_CREATING_LIBRARY = Creating library:
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Define all object files.
|
||||||
|
OBJ = $(SRC:%.c=$(OBJDIR)/%.o) $(CPPSRC:%.cpp=$(OBJDIR)/%.o) $(ASRC:%.S=$(OBJDIR)/%.o)
|
||||||
|
|
||||||
|
# Define all listing files.
|
||||||
|
LST = $(SRC:%.c=$(OBJDIR)/%.lst) $(CPPSRC:%.cpp=$(OBJDIR)/%.lst) $(ASRC:%.S=$(OBJDIR)/%.lst)
|
||||||
|
|
||||||
|
|
||||||
|
# Compiler flags to generate dependency files.
|
||||||
|
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
|
||||||
|
|
||||||
|
|
||||||
|
# Combine all necessary flags and optional flags.
|
||||||
|
# Add target processor to flags.
|
||||||
|
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
|
||||||
|
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS)
|
||||||
|
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Default target.
|
||||||
|
all: begin gccversion sizebefore build checkinvalidevents showliboptions showtarget sizeafter end
|
||||||
|
|
||||||
|
# Change the build target to build a HEX file or a library.
|
||||||
|
build: elf hex eep lss sym
|
||||||
|
#build: lib
|
||||||
|
|
||||||
|
|
||||||
|
elf: $(TARGET).elf
|
||||||
|
hex: $(TARGET).hex
|
||||||
|
eep: $(TARGET).eep
|
||||||
|
lss: $(TARGET).lss
|
||||||
|
sym: $(TARGET).sym
|
||||||
|
LIBNAME=lib$(TARGET).a
|
||||||
|
lib: $(LIBNAME)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Eye candy.
|
||||||
|
# AVR Studio 3.x does not check make's exit code but relies on
|
||||||
|
# the following magic strings to be generated by the compile job.
|
||||||
|
begin:
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_BEGIN)
|
||||||
|
|
||||||
|
end:
|
||||||
|
@echo $(MSG_END)
|
||||||
|
@echo
|
||||||
|
|
||||||
|
|
||||||
|
# Display size of file.
|
||||||
|
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
|
||||||
|
ELFSIZE = $(SIZE) $(MCU_FLAG) $(FORMAT_FLAG) $(TARGET).elf
|
||||||
|
MCU_FLAG = $(shell $(SIZE) --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
|
||||||
|
FORMAT_FLAG = $(shell $(SIZE) --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
|
||||||
|
|
||||||
|
sizebefore:
|
||||||
|
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); \
|
||||||
|
2>/dev/null; echo; fi
|
||||||
|
|
||||||
|
sizeafter:
|
||||||
|
@if test -f $(TARGET).elf; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); \
|
||||||
|
2>/dev/null; echo; fi
|
||||||
|
|
||||||
|
$(LUFA_PATH)/LUFA/LUFA_Events.lst:
|
||||||
|
@make -C $(LUFA_PATH)/LUFA/ LUFA_Events.lst
|
||||||
|
|
||||||
|
checkinvalidevents: $(LUFA_PATH)/LUFA/LUFA_Events.lst
|
||||||
|
@echo
|
||||||
|
@echo Checking for invalid events...
|
||||||
|
@$(shell) avr-nm $(OBJ) | sed -n -e 's/^.*EVENT_/EVENT_/p' | \
|
||||||
|
grep -F -v --file=$(LUFA_PATH)/LUFA/LUFA_Events.lst > InvalidEvents.tmp || true
|
||||||
|
@sed -n -e 's/^/ WARNING - INVALID EVENT NAME: /p' InvalidEvents.tmp
|
||||||
|
@if test -s InvalidEvents.tmp; then exit 1; fi
|
||||||
|
|
||||||
|
showliboptions:
|
||||||
|
@echo
|
||||||
|
@echo ---- Compile Time Library Options ----
|
||||||
|
@for i in $(LUFA_OPTS:-D%=%); do \
|
||||||
|
echo $$i; \
|
||||||
|
done
|
||||||
|
@echo --------------------------------------
|
||||||
|
|
||||||
|
showtarget:
|
||||||
|
@echo
|
||||||
|
@echo --------- Target Information ---------
|
||||||
|
@echo AVR Model: $(MCU)
|
||||||
|
@echo Board: $(BOARD)
|
||||||
|
@echo Clock: $(F_CPU)Hz CPU, $(F_CLOCK)Hz Master
|
||||||
|
@echo --------------------------------------
|
||||||
|
|
||||||
|
|
||||||
|
# Display compiler version information.
|
||||||
|
gccversion :
|
||||||
|
@$(CC) --version
|
||||||
|
|
||||||
|
|
||||||
|
# Program the device.
|
||||||
|
program: $(TARGET).hex $(TARGET).eep
|
||||||
|
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
|
||||||
|
|
||||||
|
flip: $(TARGET).hex
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation erase f
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation loadbuffer $(TARGET).hex program
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||||
|
|
||||||
|
dfu: $(TARGET).hex
|
||||||
|
dfu-programmer $(MCU) erase
|
||||||
|
dfu-programmer $(MCU) flash --debug 1 $(TARGET).hex
|
||||||
|
dfu-programmer $(MCU) reset
|
||||||
|
|
||||||
|
flip-ee: $(TARGET).hex $(TARGET).eep
|
||||||
|
$(COPY) $(TARGET).eep $(TARGET)eep.hex
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation memory EEPROM erase
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $(TARGET)eep.hex program
|
||||||
|
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||||
|
$(REMOVE) $(TARGET)eep.hex
|
||||||
|
|
||||||
|
dfu-ee: $(TARGET).hex $(TARGET).eep
|
||||||
|
dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
|
||||||
|
dfu-programmer $(MCU) reset
|
||||||
|
|
||||||
|
|
||||||
|
# Generate avr-gdb config/init file which does the following:
|
||||||
|
# define the reset signal, load the target file, connect to target, and set
|
||||||
|
# a breakpoint at main().
|
||||||
|
gdb-config:
|
||||||
|
@$(REMOVE) $(GDBINIT_FILE)
|
||||||
|
@echo define reset >> $(GDBINIT_FILE)
|
||||||
|
@echo SIGNAL SIGHUP >> $(GDBINIT_FILE)
|
||||||
|
@echo end >> $(GDBINIT_FILE)
|
||||||
|
@echo file $(TARGET).elf >> $(GDBINIT_FILE)
|
||||||
|
@echo target remote $(DEBUG_HOST):$(DEBUG_PORT) >> $(GDBINIT_FILE)
|
||||||
|
ifeq ($(DEBUG_BACKEND),simulavr)
|
||||||
|
@echo load >> $(GDBINIT_FILE)
|
||||||
|
endif
|
||||||
|
@echo break main >> $(GDBINIT_FILE)
|
||||||
|
|
||||||
|
debug: gdb-config $(TARGET).elf
|
||||||
|
ifeq ($(DEBUG_BACKEND), avarice)
|
||||||
|
@echo Starting AVaRICE - Press enter when "waiting to connect" message displays.
|
||||||
|
@$(WINSHELL) /c start avarice --jtag $(JTAG_DEV) --erase --program --file \
|
||||||
|
$(TARGET).elf $(DEBUG_HOST):$(DEBUG_PORT)
|
||||||
|
@$(WINSHELL) /c pause
|
||||||
|
|
||||||
|
else
|
||||||
|
@$(WINSHELL) /c start simulavr --gdbserver --device $(MCU) --clock-freq \
|
||||||
|
$(DEBUG_MFREQ) --port $(DEBUG_PORT)
|
||||||
|
endif
|
||||||
|
@$(WINSHELL) /c start avr-$(DEBUG_UI) --command=$(GDBINIT_FILE)
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
|
||||||
|
COFFCONVERT = $(OBJCOPY) --debugging
|
||||||
|
COFFCONVERT += --change-section-address .data-0x800000
|
||||||
|
COFFCONVERT += --change-section-address .bss-0x800000
|
||||||
|
COFFCONVERT += --change-section-address .noinit-0x800000
|
||||||
|
COFFCONVERT += --change-section-address .eeprom-0x810000
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
coff: $(TARGET).elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_COFF) $(TARGET).cof
|
||||||
|
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
|
||||||
|
|
||||||
|
|
||||||
|
extcoff: $(TARGET).elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
|
||||||
|
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Create final output files (.hex, .eep) from ELF output file.
|
||||||
|
%.hex: %.elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_FLASH) $@
|
||||||
|
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
|
||||||
|
|
||||||
|
%.eep: %.elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_EEPROM) $@
|
||||||
|
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
|
||||||
|
--change-section-lma .eeprom=0 --no-change-warnings -O $(FORMAT) $< $@ || exit 0
|
||||||
|
|
||||||
|
# Create extended listing file from ELF output file.
|
||||||
|
%.lss: %.elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_EXTENDED_LISTING) $@
|
||||||
|
$(OBJDUMP) -h -z -S $< > $@
|
||||||
|
|
||||||
|
# Create a symbol table from ELF output file.
|
||||||
|
%.sym: %.elf
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_SYMBOL_TABLE) $@
|
||||||
|
$(NM) -n $< > $@
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
# Create library from object files.
|
||||||
|
.SECONDARY : $(TARGET).a
|
||||||
|
.PRECIOUS : $(OBJ)
|
||||||
|
%.a: $(OBJ)
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_CREATING_LIBRARY) $@
|
||||||
|
$(AR) $@ $(OBJ)
|
||||||
|
|
||||||
|
|
||||||
|
# Link: create ELF output file from object files.
|
||||||
|
.SECONDARY : $(TARGET).elf
|
||||||
|
.PRECIOUS : $(OBJ)
|
||||||
|
%.elf: $(OBJ)
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_LINKING) $@
|
||||||
|
$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
|
||||||
|
|
||||||
|
|
||||||
|
# Compile: create object files from C source files.
|
||||||
|
$(OBJDIR)/%.o : %.c
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_COMPILING) $<
|
||||||
|
$(CC) -c $(ALL_CFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Compile: create object files from C++ source files.
|
||||||
|
$(OBJDIR)/%.o : %.cpp
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_COMPILING_CPP) $<
|
||||||
|
$(CC) -c $(ALL_CPPFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Compile: create assembler files from C source files.
|
||||||
|
%.s : %.c
|
||||||
|
$(CC) -S $(ALL_CFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Compile: create assembler files from C++ source files.
|
||||||
|
%.s : %.cpp
|
||||||
|
$(CC) -S $(ALL_CPPFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Assemble: create object files from assembler source files.
|
||||||
|
$(OBJDIR)/%.o : %.S
|
||||||
|
@echo
|
||||||
|
@echo $(MSG_ASSEMBLING) $<
|
||||||
|
$(CC) -c $(ALL_ASFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Create preprocessed source for use in sending a bug report.
|
||||||
|
%.i : %.c
|
||||||
|
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
|
||||||
|
|
||||||
|
|
||||||
|
# Target: clean project.
|
||||||
|
clean: begin clean_list clean_binary end
|
||||||
|
|
||||||
|
clean_binary:
|
||||||
|
$(REMOVE) $(TARGET).hex
|
||||||
|
|
||||||
|
clean_list:
|
||||||
|
@echo $(MSG_CLEANING)
|
||||||
|
$(REMOVE) $(TARGET).eep
|
||||||
|
$(REMOVE) $(TARGET)eep.hex
|
||||||
|
$(REMOVE) $(TARGET).cof
|
||||||
|
$(REMOVE) $(TARGET).elf
|
||||||
|
$(REMOVE) $(TARGET).map
|
||||||
|
$(REMOVE) $(TARGET).sym
|
||||||
|
$(REMOVE) $(TARGET).lss
|
||||||
|
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.o)
|
||||||
|
$(REMOVE) $(SRC:%.c=$(OBJDIR)/%.lst)
|
||||||
|
$(REMOVE) $(SRC:.c=.s)
|
||||||
|
$(REMOVE) $(SRC:.c=.d)
|
||||||
|
$(REMOVE) $(SRC:.c=.i)
|
||||||
|
$(REMOVE) InvalidEvents.tmp
|
||||||
|
$(REMOVEDIR) .dep
|
||||||
|
|
||||||
|
doxygen:
|
||||||
|
@echo Generating Project Documentation...
|
||||||
|
@doxygen Doxygen.conf
|
||||||
|
@echo Documentation Generation Complete.
|
||||||
|
|
||||||
|
clean_doxygen:
|
||||||
|
rm -rf Documentation
|
||||||
|
|
||||||
|
# Create object files directory
|
||||||
|
$(shell mkdir $(OBJDIR) 2>/dev/null)
|
||||||
|
|
||||||
|
|
||||||
|
# Include the dependency files.
|
||||||
|
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||||
|
|
||||||
|
|
||||||
|
# Listing of phony targets.
|
||||||
|
.PHONY : all checkinvalidevents showliboptions \
|
||||||
|
showtarget begin finish end sizebefore sizeafter \
|
||||||
|
gccversion build elf hex eep lss sym coff extcoff \
|
||||||
|
program dfu flip flip-ee dfu-ee clean debug \
|
||||||
|
clean_list clean_binary gdb-config doxygen
|
||||||
File diff suppressed because one or more lines are too long
Loading…
Reference in new issue