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, 87 deletions

diff --git a/lib/lufa/Demos/Device/LowLevel/RNDISEthernet/Lib/ARP.c b/lib/lufa/Demos/Device/LowLevel/RNDISEthernet/Lib/ARP.c
deleted file mode 100644
index 24008705c1..0000000000
--- a/lib/lufa/Demos/Device/LowLevel/RNDISEthernet/Lib/ARP.c
+++ /dev/null
@@ -1,87 +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.
-*/
-
-/** \file
- *
- *  Address Resolution Protocol (ARP) packet handling routines. This protocol handles the
- *  conversion of physical MAC addresses to protocol IP addresses between the host and the
- *  device.
- */
-
-#include "ARP.h"
-
-/** Processes an ARP packet inside an Ethernet frame, and writes the appropriate response
- *  to the output Ethernet frame if the host is requesting the IP or MAC address of the
- *  virtual server device on the network.
- *
- *  \param[in] InDataStart    Pointer to the start of the incoming packet's ARP header
- *  \param[out] OutDataStart  Pointer to the start of the outgoing packet's ARP header
- *
- *  \return The number of bytes written to the out Ethernet frame if any, NO_RESPONSE otherwise
- */
-int16_t ARP_ProcessARPPacket(void* InDataStart,
-                             void* OutDataStart)
-{
-	DecodeARPHeader(InDataStart);
-
-	ARP_Header_t* ARPHeaderIN  = (ARP_Header_t*)InDataStart;
-	ARP_Header_t* ARPHeaderOUT = (ARP_Header_t*)OutDataStart;
-
-	/* Ensure that the ARP request is a IPv4 request packet */
-	if ((SwapEndian_16(ARPHeaderIN->ProtocolType) == ETHERTYPE_IPV4) &&
-	    (SwapEndian_16(ARPHeaderIN->Operation) == ARP_OPERATION_REQUEST))
-	{
-		/* If the ARP packet is requesting the MAC or IP of the virtual webserver, return the response */
-		if (IP_COMPARE(&ARPHeaderIN->TPA, &ServerIPAddress) ||
-		    MAC_COMPARE(&ARPHeaderIN->THA, &ServerMACAddress))
-		{
-			/* Fill out the ARP response header */
-			ARPHeaderOUT->HardwareType = ARPHeaderIN->HardwareType;
-			ARPHeaderOUT->ProtocolType = ARPHeaderIN->ProtocolType;
-			ARPHeaderOUT->HLEN         = ARPHeaderIN->HLEN;
-			ARPHeaderOUT->PLEN         = ARPHeaderIN->PLEN;
-			ARPHeaderOUT->Operation    = SwapEndian_16(ARP_OPERATION_REPLY);
-
-			/* Copy over the sender MAC/IP to the target fields for the response */
-			ARPHeaderOUT->THA = ARPHeaderIN->SHA;
-			ARPHeaderOUT->TPA = ARPHeaderIN->SPA;
-
-			/* Copy over the new sender MAC/IP - MAC and IP addresses of the virtual webserver */
-			ARPHeaderOUT->SHA = ServerMACAddress;
-			ARPHeaderOUT->SPA = ServerIPAddress;
-
-			/* Return the size of the response so far */
-			return sizeof(ARP_Header_t);
-		}
-	}
-
-	return NO_RESPONSE;
-}
-