Fix the LUFA lib to use a submodule instead of just files (#6245)

* Remove LUFA files

* Update descriptions for newer version of LUFA

* Create PR6245.md

* Fix CDC(Serial) type errors

* Fix missed merge conflict for AUDIO_DTYPE_CSInterface

1 files changed, 0 insertions, 476 deletions

diff --git a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c b/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c
deleted file mode 100644
index 6fb09fdab2..0000000000
--- a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c
+++ /dev/null
@@ -1,476 +0,0 @@
-/*
-             LUFA Library
-     Copyright (C) Dean Camera, 2017.
-
-  dean [at] fourwalledcubicle [dot] com
-           www.lufa-lib.org
-*/
-
-/*
-  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
-  Permission to use, copy, modify, distribute, and sell this
-  software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in
-  all copies and that both that the copyright notice and this
-  permission notice and warranty disclaimer appear in supporting
-  documentation, and that the name of the author not be used in
-  advertising or publicity pertaining to distribution of the
-  software without specific, written prior permission.
-
-  The author disclaims 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.
-*/
-
-#define  __INCLUDE_FROM_USB_DRIVER
-#include "../../Core/USBMode.h"
-
-#if defined(USB_CAN_BE_HOST)
-
-#define  __INCLUDE_FROM_RNDIS_DRIVER
-#define  __INCLUDE_FROM_RNDIS_HOST_C
-#include "RNDISClassHost.h"
-
-uint8_t RNDIS_Host_ConfigurePipes(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                                  uint16_t ConfigDescriptorSize,
-                                  void* ConfigDescriptorData)
-{
-	USB_Descriptor_Endpoint_t*  DataINEndpoint        = NULL;
-	USB_Descriptor_Endpoint_t*  DataOUTEndpoint       = NULL;
-	USB_Descriptor_Endpoint_t*  NotificationEndpoint  = NULL;
-	USB_Descriptor_Interface_t* RNDISControlInterface = NULL;
-
-	memset(&RNDISInterfaceInfo->State, 0x00, sizeof(RNDISInterfaceInfo->State));
-
-	if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
-	  return RNDIS_ENUMERROR_InvalidConfigDescriptor;
-
-	RNDISControlInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t);
-
-	while (!(DataINEndpoint) || !(DataOUTEndpoint) || !(NotificationEndpoint))
-	{
-		if (!(RNDISControlInterface) ||
-		    USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-		                              DCOMP_RNDIS_Host_NextRNDISInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found)
-		{
-			if (NotificationEndpoint)
-			{
-				if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-											  DCOMP_RNDIS_Host_NextRNDISDataInterface) != DESCRIPTOR_SEARCH_COMP_Found)
-				{
-					return RNDIS_ENUMERROR_NoCompatibleInterfaceFound;
-				}
-
-				DataINEndpoint  = NULL;
-				DataOUTEndpoint = NULL;
-			}
-			else
-			{
-				if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData,
-											  DCOMP_RNDIS_Host_NextRNDISControlInterface) != DESCRIPTOR_SEARCH_COMP_Found)
-				{
-					return RNDIS_ENUMERROR_NoCompatibleInterfaceFound;
-				}
-
-				RNDISControlInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t);
-
-				NotificationEndpoint = NULL;
-			}
-
-			continue;
-		}
-
-		USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t);
-
-		if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN)
-		{
-			if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)
-			  NotificationEndpoint = EndpointData;
-			else
-			  DataINEndpoint = EndpointData;
-		}
-		else
-		{
-			DataOUTEndpoint = EndpointData;
-		}
-	}
-
-	RNDISInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
-	RNDISInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
-	RNDISInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
-
-	RNDISInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
-	RNDISInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
-	RNDISInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
-
-	RNDISInterfaceInfo->Config.NotificationPipe.Size = le16_to_cpu(NotificationEndpoint->EndpointSize);
-	RNDISInterfaceInfo->Config.NotificationPipe.EndpointAddress = NotificationEndpoint->EndpointAddress;
-	RNDISInterfaceInfo->Config.NotificationPipe.Type = EP_TYPE_INTERRUPT;
-
-	if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.DataINPipe, 1)))
-	  return RNDIS_ENUMERROR_PipeConfigurationFailed;
-
-	if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.DataOUTPipe, 1)))
-	  return RNDIS_ENUMERROR_PipeConfigurationFailed;
-
-	if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.NotificationPipe, 1)))
-	  return RNDIS_ENUMERROR_PipeConfigurationFailed;
-
-	RNDISInterfaceInfo->State.ControlInterfaceNumber = RNDISControlInterface->InterfaceNumber;
-	RNDISInterfaceInfo->State.IsActive = true;
-
-	return RNDIS_ENUMERROR_NoError;
-}
-
-static uint8_t DCOMP_RNDIS_Host_NextRNDISControlInterface(void* const CurrentDescriptor)
-{
-	USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t);
-
-	if (Header->Type == DTYPE_Interface)
-	{
-		USB_Descriptor_Interface_t* Interface = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Interface_t);
-
-		if ((Interface->Class    == CDC_CSCP_CDCClass)    &&
-		    (Interface->SubClass == CDC_CSCP_ACMSubclass) &&
-		    (Interface->Protocol == CDC_CSCP_VendorSpecificProtocol))
-		{
-			return DESCRIPTOR_SEARCH_Found;
-		}
-	}
-
-	return DESCRIPTOR_SEARCH_NotFound;
-}
-
-static uint8_t DCOMP_RNDIS_Host_NextRNDISDataInterface(void* const CurrentDescriptor)
-{
-	USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t);
-
-	if (Header->Type == DTYPE_Interface)
-	{
-		USB_Descriptor_Interface_t* Interface = DESCRIPTOR_PCAST(CurrentDescriptor,
-		                                                         USB_Descriptor_Interface_t);
-
-		if ((Interface->Class    == CDC_CSCP_CDCDataClass)   &&
-		    (Interface->SubClass == CDC_CSCP_NoDataSubclass) &&
-		    (Interface->Protocol == CDC_CSCP_NoDataProtocol))
-		{
-			return DESCRIPTOR_SEARCH_Found;
-		}
-	}
-
-	return DESCRIPTOR_SEARCH_NotFound;
-}
-
-static uint8_t DCOMP_RNDIS_Host_NextRNDISInterfaceEndpoint(void* const CurrentDescriptor)
-{
-	USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t);
-
-	if (Header->Type == DTYPE_Endpoint)
-	{
-		USB_Descriptor_Endpoint_t* Endpoint = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Endpoint_t);
-
-		uint8_t EndpointType = (Endpoint->Attributes & EP_TYPE_MASK);
-
-		if (((EndpointType == EP_TYPE_BULK) || (EndpointType == EP_TYPE_INTERRUPT)) &&
-		    !(Pipe_IsEndpointBound(Endpoint->EndpointAddress)))
-		{
-			return DESCRIPTOR_SEARCH_Found;
-		}
-	}
-	else if (Header->Type == DTYPE_Interface)
-	{
-		return DESCRIPTOR_SEARCH_Fail;
-	}
-
-	return DESCRIPTOR_SEARCH_NotFound;
-}
-
-static uint8_t RNDIS_SendEncapsulatedCommand(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                                             void* Buffer,
-                                             const uint16_t Length)
-{
-	USB_ControlRequest = (USB_Request_Header_t)
-		{
-			.bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE),
-			.bRequest      = RNDIS_REQ_SendEncapsulatedCommand,
-			.wValue        = 0,
-			.wIndex        = RNDISInterfaceInfo->State.ControlInterfaceNumber,
-			.wLength       = Length,
-		};
-
-	Pipe_SelectPipe(PIPE_CONTROLPIPE);
-
-	return USB_Host_SendControlRequest(Buffer);
-}
-
-static uint8_t RNDIS_GetEncapsulatedResponse(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                                             void* Buffer,
-                                             const uint16_t Length)
-{
-	USB_ControlRequest = (USB_Request_Header_t)
-		{
-			.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE),
-			.bRequest      = RNDIS_REQ_GetEncapsulatedResponse,
-			.wValue        = 0,
-			.wIndex        = RNDISInterfaceInfo->State.ControlInterfaceNumber,
-			.wLength       = Length,
-		};
-
-	Pipe_SelectPipe(PIPE_CONTROLPIPE);
-
-	return USB_Host_SendControlRequest(Buffer);
-}
-
-uint8_t RNDIS_Host_SendKeepAlive(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo)
-{
-	uint8_t ErrorCode;
-
-	RNDIS_KeepAlive_Message_t  KeepAliveMessage;
-	RNDIS_KeepAlive_Complete_t KeepAliveMessageResponse;
-
-	KeepAliveMessage.MessageType     = CPU_TO_LE32(REMOTE_NDIS_KEEPALIVE_MSG);
-	KeepAliveMessage.MessageLength   = CPU_TO_LE32(sizeof(RNDIS_KeepAlive_Message_t));
-	KeepAliveMessage.RequestId       = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++);
-
-	if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &KeepAliveMessage,
-	                                               sizeof(RNDIS_KeepAlive_Message_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &KeepAliveMessageResponse,
-	                                               sizeof(RNDIS_KeepAlive_Complete_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	return HOST_SENDCONTROL_Successful;
-}
-
-uint8_t RNDIS_Host_InitializeDevice(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo)
-{
-	uint8_t ErrorCode;
-
-	RNDIS_Initialize_Message_t  InitMessage;
-	RNDIS_Initialize_Complete_t InitMessageResponse;
-
-	InitMessage.MessageType     = CPU_TO_LE32(REMOTE_NDIS_INITIALIZE_MSG);
-	InitMessage.MessageLength   = CPU_TO_LE32(sizeof(RNDIS_Initialize_Message_t));
-	InitMessage.RequestId       = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++);
-
-	InitMessage.MajorVersion    = CPU_TO_LE32(REMOTE_NDIS_VERSION_MAJOR);
-	InitMessage.MinorVersion    = CPU_TO_LE32(REMOTE_NDIS_VERSION_MINOR);
-	InitMessage.MaxTransferSize = cpu_to_le32(RNDISInterfaceInfo->Config.HostMaxPacketSize);
-
-	if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &InitMessage,
-	                                               sizeof(RNDIS_Initialize_Message_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &InitMessageResponse,
-	                                               sizeof(RNDIS_Initialize_Complete_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if (InitMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS))
-	  return RNDIS_ERROR_LOGICAL_CMD_FAILED;
-
-	RNDISInterfaceInfo->State.DeviceMaxPacketSize = le32_to_cpu(InitMessageResponse.MaxTransferSize);
-
-	return HOST_SENDCONTROL_Successful;
-}
-
-uint8_t RNDIS_Host_SetRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                                    const uint32_t Oid,
-                                    void* Buffer,
-                                    const uint16_t Length)
-{
-	uint8_t ErrorCode;
-
-	struct
-	{
-		RNDIS_Set_Message_t SetMessage;
-		uint8_t             ContiguousBuffer[Length];
-	} SetMessageData;
-
-	RNDIS_Set_Complete_t SetMessageResponse;
-
-	SetMessageData.SetMessage.MessageType    = CPU_TO_LE32(REMOTE_NDIS_SET_MSG);
-	SetMessageData.SetMessage.MessageLength  = cpu_to_le32(sizeof(RNDIS_Set_Message_t) + Length);
-	SetMessageData.SetMessage.RequestId      = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++);
-
-	SetMessageData.SetMessage.Oid            = cpu_to_le32(Oid);
-	SetMessageData.SetMessage.InformationBufferLength = cpu_to_le32(Length);
-	SetMessageData.SetMessage.InformationBufferOffset = CPU_TO_LE32(sizeof(RNDIS_Set_Message_t) - sizeof(RNDIS_Message_Header_t));
-	SetMessageData.SetMessage.DeviceVcHandle = CPU_TO_LE32(0);
-
-	memcpy(&SetMessageData.ContiguousBuffer, Buffer, Length);
-
-	if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &SetMessageData,
-	                                               (sizeof(RNDIS_Set_Message_t) + Length))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &SetMessageResponse,
-	                                               sizeof(RNDIS_Set_Complete_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if (SetMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS))
-	  return RNDIS_ERROR_LOGICAL_CMD_FAILED;
-
-	return HOST_SENDCONTROL_Successful;
-}
-
-uint8_t RNDIS_Host_QueryRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                                      const uint32_t Oid,
-                                      void* Buffer,
-                                      const uint16_t MaxLength)
-{
-	uint8_t ErrorCode;
-
-	RNDIS_Query_Message_t QueryMessage;
-
-	struct
-	{
-		RNDIS_Query_Complete_t QueryMessageResponse;
-		uint8_t                ContiguousBuffer[MaxLength];
-	} QueryMessageResponseData;
-
-	QueryMessage.MessageType    = CPU_TO_LE32(REMOTE_NDIS_QUERY_MSG);
-	QueryMessage.MessageLength  = CPU_TO_LE32(sizeof(RNDIS_Query_Message_t));
-	QueryMessage.RequestId      = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++);
-
-	QueryMessage.Oid            = cpu_to_le32(Oid);
-	QueryMessage.InformationBufferLength = CPU_TO_LE32(0);
-	QueryMessage.InformationBufferOffset = CPU_TO_LE32(0);
-	QueryMessage.DeviceVcHandle = CPU_TO_LE32(0);
-
-	if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &QueryMessage,
-	                                               sizeof(RNDIS_Query_Message_t))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &QueryMessageResponseData,
-	                                               sizeof(QueryMessageResponseData))) != HOST_SENDCONTROL_Successful)
-	{
-		return ErrorCode;
-	}
-
-	if (QueryMessageResponseData.QueryMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS))
-	  return RNDIS_ERROR_LOGICAL_CMD_FAILED;
-
-	memcpy(Buffer, &QueryMessageResponseData.ContiguousBuffer, MaxLength);
-
-	return HOST_SENDCONTROL_Successful;
-}
-
-bool RNDIS_Host_IsPacketReceived(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo)
-{
-	bool PacketWaiting;
-
-	if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive))
-	  return false;
-
-	Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipe.Address);
-
-	Pipe_Unfreeze();
-	PacketWaiting = Pipe_IsINReceived();
-	Pipe_Freeze();
-
-	return PacketWaiting;
-}
-
-uint8_t RNDIS_Host_ReadPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                              void* Buffer,
-                              uint16_t* const PacketLength)
-{
-	uint8_t ErrorCode;
-
-	if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive))
-	  return PIPE_READYWAIT_DeviceDisconnected;
-
-	Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipe.Address);
-	Pipe_Unfreeze();
-
-	if (!(Pipe_IsReadWriteAllowed()))
-	{
-		if (Pipe_IsINReceived())
-		  Pipe_ClearIN();
-
-		*PacketLength = 0;
-		Pipe_Freeze();
-		return PIPE_RWSTREAM_NoError;
-	}
-
-	RNDIS_Packet_Message_t DeviceMessage;
-
-	if ((ErrorCode = Pipe_Read_Stream_LE(&DeviceMessage, sizeof(RNDIS_Packet_Message_t),
-	                                     NULL)) != PIPE_RWSTREAM_NoError)
-	{
-		return ErrorCode;
-	}
-
-	*PacketLength = (uint16_t)le32_to_cpu(DeviceMessage.DataLength);
-
-	Pipe_Discard_Stream(le32_to_cpu(DeviceMessage.DataOffset) -
-	                    (sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t)),
-	                    NULL);
-
-	Pipe_Read_Stream_LE(Buffer, *PacketLength, NULL);
-
-	if (!(Pipe_BytesInPipe()))
-	  Pipe_ClearIN();
-
-	Pipe_Freeze();
-
-	return PIPE_RWSTREAM_NoError;
-}
-
-uint8_t RNDIS_Host_SendPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo,
-                              void* Buffer,
-                              const uint16_t PacketLength)
-{
-	uint8_t ErrorCode;
-
-	if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive))
-	  return PIPE_READYWAIT_DeviceDisconnected;
-
-	RNDIS_Packet_Message_t DeviceMessage;
-
-	memset(&DeviceMessage, 0, sizeof(RNDIS_Packet_Message_t));
-	DeviceMessage.MessageType   = CPU_TO_LE32(REMOTE_NDIS_PACKET_MSG);
-	DeviceMessage.MessageLength = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) + PacketLength);
-	DeviceMessage.DataOffset    = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t));
-	DeviceMessage.DataLength    = cpu_to_le32(PacketLength);
-
-	Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataOUTPipe.Address);
-	Pipe_Unfreeze();
-
-	if ((ErrorCode = Pipe_Write_Stream_LE(&DeviceMessage, sizeof(RNDIS_Packet_Message_t),
-	                                      NULL)) != PIPE_RWSTREAM_NoError)
-	{
-		return ErrorCode;
-	}
-
-	Pipe_Write_Stream_LE(Buffer, PacketLength, NULL);
-	Pipe_ClearOUT();
-
-	Pipe_Freeze();
-
-	return PIPE_RWSTREAM_NoError;
-}
-
-#endif
-