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

23 files changed, 0 insertions, 1744 deletions

diff --git a/lib/lufa/BuildTests/BoardDriverTest/Board/Board.h b/lib/lufa/BuildTests/BoardDriverTest/Board/Board.h
deleted file mode 100644
index 33b65fe4cd..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Board/Board.h
+++ /dev/null
@@ -1,82 +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
- *  \brief LUFA Custom Board Hardware Information Driver (Template)
- *
- *  This is a stub driver header file, for implementing custom board
- *  layout hardware with compatible LUFA board specific drivers. If
- *  the library is configured to use the BOARD_USER board mode, this
- *  driver file should be completed and copied into the "/Board/" folder
- *  inside the application's folder.
- *
- *  This stub is for the board-specific component of the LUFA Board Hardware
- *  information driver.
- */
-
-#ifndef __BOARD_USER_H__
-#define __BOARD_USER_H__
-
-	/* Includes: */
-		// TODO: Add any required includes here
-
-	/* Enable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			extern "C" {
-		#endif
-
-	/* Preprocessor Checks: */
-		#if !defined(__INCLUDE_FROM_BOARD_H)
-			#error Do not include this file directly. Include LUFA/Drivers/Board/Board.h instead.
-		#endif
-
-	/* Public Interface - May be used in end-application: */
-		/* Macros: */
-			/** Indicates the board has a hardware Buttons mounted if defined. */
-//			#define BOARD_HAS_BUTTONS
-
-			/** Indicates the board has a hardware Dataflash mounted if defined. */
-//			#define BOARD_HAS_DATAFLASH
-
-			/** Indicates the board has a hardware Joystick mounted if defined. */
-//			#define BOARD_HAS_JOYSTICK
-
-			/** Indicates the board has a hardware LEDs mounted if defined. */
-//			#define BOARD_HAS_LEDS
-
-	/* Disable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			}
-		#endif
-
-#endif
-
-/** @} */
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/Board/Buttons.h b/lib/lufa/BuildTests/BoardDriverTest/Board/Buttons.h
deleted file mode 100644
index c1a23ef087..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Board/Buttons.h
+++ /dev/null
@@ -1,92 +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
- *  \brief LUFA Custom Board Button Hardware Driver (Template)
- *
- *  This is a stub driver header file, for implementing custom board
- *  layout hardware with compatible LUFA board specific drivers. If
- *  the library is configured to use the BOARD_USER board mode, this
- *  driver file should be completed and copied into the "/Board/" folder
- *  inside the application's folder.
- *
- *  This stub is for the board-specific component of the LUFA Buttons driver,
- *  for the control of physical board-mounted GPIO pushbuttons.
- */
-
-#ifndef __BUTTONS_USER_H__
-#define __BUTTONS_USER_H__
-
-	/* Includes: */
-		// TODO: Add any required includes here
-
-	/* Enable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			extern "C" {
-		#endif
-
-	/* Preprocessor Checks: */
-		#if !defined(__INCLUDE_FROM_BUTTONS_H)
-			#error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
-		#endif
-
-		#define BOARD_DUMMY_BUTTONS_IMPLEMENTATION
-
-	/* Public Interface - May be used in end-application: */
-		/* Macros: */
-			/** Button mask for the first button on the board. */
-			#define BUTTONS_BUTTON1          (1 << 0)
-
-		/* Inline Functions: */
-		#if !defined(__DOXYGEN__)
-			static inline void Buttons_Init(void)
-			{
-
-			}
-
-			static inline void Buttons_Disable(void)
-			{
-
-			}
-
-			static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
-			static inline uint8_t Buttons_GetStatus(void)
-			{
-				return 0;
-			}
-		#endif
-
-	/* Disable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			}
-		#endif
-
-#endif
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/Board/Dataflash.h b/lib/lufa/BuildTests/BoardDriverTest/Board/Dataflash.h
deleted file mode 100644
index 86726a2923..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Board/Dataflash.h
+++ /dev/null
@@ -1,197 +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
- *  \brief LUFA Custom Board Dataflash Hardware Driver (Template)
- *
- *  This is a stub driver header file, for implementing custom board
- *  layout hardware with compatible LUFA board specific drivers. If
- *  the library is configured to use the BOARD_USER board mode, this
- *  driver file should be completed and copied into the "/Board/" folder
- *  inside the application's folder.
- *
- *  This stub is for the board-specific component of the LUFA Dataflash
- *  driver.
-*/
-
-#ifndef __DATAFLASH_USER_H__
-#define __DATAFLASH_USER_H__
-
-	/* Includes: */
-		// TODO: Add any required includes here
-
-	/* Preprocessor Checks: */
-		#if !defined(__INCLUDE_FROM_DATAFLASH_H)
-			#error Do not include this file directly. Include LUFA/Drivers/Board/Dataflash.h instead.
-		#endif
-
-		#define BOARD_DUMMY_DATAFLASH_IMPLEMENTATION
-
-	/* Private Interface - For use in library only: */
-	#if !defined(__DOXYGEN__)
-		/* Macros: */
-			#define DATAFLASH_CHIPCS_MASK                0
-			#define DATAFLASH_CHIPCS_DDR                 0
-			#define DATAFLASH_CHIPCS_PORT                0
-	#endif
-
-	/* Public Interface - May be used in end-application: */
-		/* Macros: */
-			/** Constant indicating the total number of dataflash ICs mounted on the selected board. */
-			#define DATAFLASH_TOTALCHIPS                 1
-
-			/** Mask for no dataflash chip selected. */
-			#define DATAFLASH_NO_CHIP                    0
-
-			/** Mask for the first dataflash chip selected. */
-			#define DATAFLASH_CHIP1                      0
-
-			/** Mask for the second dataflash chip selected. */
-			#define DATAFLASH_CHIP2                      0
-
-			/** Internal main memory page size for the board's dataflash ICs. */
-			#define DATAFLASH_PAGE_SIZE                  0
-
-			/** Total number of pages inside each of the board's dataflash ICs. */
-			#define DATAFLASH_PAGES                      0
-
-		/* Inline Functions: */
-			/** Initializes the dataflash driver so that commands and data may be sent to an attached dataflash IC.
-			 *  The microcontroller's SPI driver MUST be initialized before any of the dataflash commands are used.
-			 */
-			static inline void Dataflash_Init(void)
-			{
-
-			}
-
-			/** Sends a byte to the currently selected dataflash IC, and returns a byte from the dataflash.
-			 *
-			 *  \param[in] Byte  Byte of data to send to the dataflash
-			 *
-			 *  \return Last response byte from the dataflash
-			 */
-			static inline uint8_t Dataflash_TransferByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
-			static inline uint8_t Dataflash_TransferByte(const uint8_t Byte)
-			{
-				return 0;
-			}
-
-			/** Sends a byte to the currently selected dataflash IC, and ignores the next byte from the dataflash.
-			 *
-			 *  \param[in] Byte  Byte of data to send to the dataflash
-			 */
-			static inline void Dataflash_SendByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
-			static inline void Dataflash_SendByte(const uint8_t Byte)
-			{
-
-			}
-
-			/** Sends a dummy byte to the currently selected dataflash IC, and returns the next byte from the dataflash.
-			 *
-			 *  \return Last response byte from the dataflash
-			 */
-			static inline uint8_t Dataflash_ReceiveByte(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
-			static inline uint8_t Dataflash_ReceiveByte(void)
-			{
-				return 0;
-			}
-
-			/** Determines the currently selected dataflash chip.
-			 *
-			 *  \return Mask of the currently selected Dataflash chip, either \ref DATAFLASH_NO_CHIP if no chip is selected
-			 *          or a DATAFLASH_CHIPn mask (where n is the chip number).
-			 */
-			static inline uint8_t Dataflash_GetSelectedChip(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
-			static inline uint8_t Dataflash_GetSelectedChip(void)
-			{
-				return 0;
-			}
-
-			/** Selects the given dataflash chip.
-			 *
-			 *  \param[in]  ChipMask  Mask of the Dataflash IC to select, in the form of a \c DATAFLASH_CHIPn mask (where n is
-			 *              the chip number).
-			 */
-			static inline void Dataflash_SelectChip(const uint8_t ChipMask) ATTR_ALWAYS_INLINE;
-			static inline void Dataflash_SelectChip(const uint8_t ChipMask)
-			{
-
-			}
-
-			/** Deselects the current dataflash chip, so that no dataflash is selected. */
-			static inline void Dataflash_DeselectChip(void) ATTR_ALWAYS_INLINE;
-			static inline void Dataflash_DeselectChip(void)
-			{
-
-			}
-
-			/** Selects a dataflash IC from the given page number, which should range from 0 to
-			 *  ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1). For boards containing only one
-			 *  dataflash IC, this will select DATAFLASH_CHIP1. If the given page number is outside
-			 *  the total number of pages contained in the boards dataflash ICs, all dataflash ICs
-			 *  are deselected.
-			 *
-			 *  \param[in] PageAddress  Address of the page to manipulate, ranging from
-			 *                          0 to ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1).
-			 */
-			static inline void Dataflash_SelectChipFromPage(const uint16_t PageAddress)
-			{
-
-			}
-
-			/** Toggles the select line of the currently selected dataflash IC, so that it is ready to receive
-			 *  a new command.
-			 */
-			static inline void Dataflash_ToggleSelectedChipCS(void)
-			{
-
-			}
-
-			/** Spin-loops while the currently selected dataflash is busy executing a command, such as a main
-			 *  memory page program or main memory to buffer transfer.
-			 */
-			static inline void Dataflash_WaitWhileBusy(void)
-			{
-
-			}
-
-			/** Sends a set of page and buffer address bytes to the currently selected dataflash IC, for use with
-			 *  dataflash commands which require a complete 24-bit address.
-			 *
-			 *  \param[in] PageAddress  Page address within the selected dataflash IC
-			 *  \param[in] BufferByte   Address within the dataflash's buffer
-			 */
-			static inline void Dataflash_SendAddressBytes(uint16_t PageAddress, const uint16_t BufferByte)
-			{
-
-			}
-
-#endif
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/Board/Joystick.h b/lib/lufa/BuildTests/BoardDriverTest/Board/Joystick.h
deleted file mode 100644
index 86a7d7681d..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Board/Joystick.h
+++ /dev/null
@@ -1,104 +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
- *  \brief LUFA Custom Board Joystick Hardware Driver (Template)
- *
- *  This is a stub driver header file, for implementing custom board
- *  layout hardware with compatible LUFA board specific drivers. If
- *  the library is configured to use the BOARD_USER board mode, this
- *  driver file should be completed and copied into the "/Board/" folder
- *  inside the application's folder.
- *
- *  This stub is for the board-specific component of the LUFA Joystick
- *  driver, for a digital four-way (plus button) joystick.
-*/
-
-#ifndef __JOYSTICK_USER_H__
-#define __JOYSTICK_USER_H__
-
-	/* Includes: */
-		// TODO: Add any required includes here
-
-	/* Enable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			extern "C" {
-		#endif
-
-	/* Preprocessor Checks: */
-		#if !defined(__INCLUDE_FROM_JOYSTICK_H)
-			#error Do not include this file directly. Include LUFA/Drivers/Board/Joystick.h instead.
-		#endif
-
-		#define BOARD_DUMMY_JOYSTICK_IMPLEMENTATION
-
-	/* Public Interface - May be used in end-application: */
-		/* Macros: */
-			/** Mask for the joystick being pushed in the left direction. */
-			#define JOY_LEFT                  0
-
-			/** Mask for the joystick being pushed in the right direction. */
-			#define JOY_RIGHT                 0
-
-			/** Mask for the joystick being pushed in the upward direction. */
-			#define JOY_UP                    0
-
-			/** Mask for the joystick being pushed in the downward direction. */
-			#define JOY_DOWN                  0
-
-			/** Mask for the joystick being pushed inward. */
-			#define JOY_PRESS                 0
-
-		/* Inline Functions: */
-		#if !defined(__DOXYGEN__)
-			static inline void Joystick_Init(void)
-			{
-
-			}
-
-			static inline void Joystick_Disable(void)
-			{
-
-			}
-
-			static inline uint8_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
-			static inline uint8_t Joystick_GetStatus(void)
-			{
-				return 0;
-			}
-		#endif
-
-	/* Disable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			}
-		#endif
-
-#endif
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/Board/LEDs.h b/lib/lufa/BuildTests/BoardDriverTest/Board/LEDs.h
deleted file mode 100644
index 548d24232c..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Board/LEDs.h
+++ /dev/null
@@ -1,132 +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
- *  \brief LUFA Custom Board LED Hardware Driver (Template)
- *
- *  This is a stub driver header file, for implementing custom board
- *  layout hardware with compatible LUFA board specific drivers. If
- *  the library is configured to use the BOARD_USER board mode, this
- *  driver file should be completed and copied into the "/Board/" folder
- *  inside the application's folder.
- *
- *  This stub is for the board-specific component of the LUFA LEDs driver,
- *  for the LEDs (up to four) mounted on most development boards.
-*/
-
-#ifndef __LEDS_USER_H__
-#define __LEDS_USER_H__
-
-	/* Includes: */
-		// TODO: Add any required includes here
-
-/* Enable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			extern "C" {
-		#endif
-
-	/* Preprocessor Checks: */
-		#if !defined(__INCLUDE_FROM_LEDS_H)
-			#error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
-		#endif
-
-		#define BOARD_DUMMY_LEDS_IMPLEMENTATION
-
-	/* Public Interface - May be used in end-application: */
-		/* Macros: */
-			/** LED mask for the first LED on the board. */
-			#define LEDS_LED1        (1 << 0)
-
-			/** LED mask for the second LED on the board. */
-			#define LEDS_LED2        (1 << 1)
-
-			/** LED mask for the third LED on the board. */
-			#define LEDS_LED3        (1 << 2)
-
-			/** LED mask for the fourth LED on the board. */
-			#define LEDS_LED4        (1 << 3)
-
-			/** LED mask for all the LEDs on the board. */
-			#define LEDS_ALL_LEDS    (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4)
-
-			/** LED mask for none of the board LEDs. */
-			#define LEDS_NO_LEDS     0
-
-		/* Inline Functions: */
-		#if !defined(__DOXYGEN__)
-			static inline void LEDs_Init(void)
-			{
-
-			}
-
-			static inline void LEDs_Disable(void)
-			{
-
-			}
-
-			static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
-			{
-
-			}
-
-			static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
-			{
-
-			}
-
-			static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
-			{
-
-			}
-
-			static inline void LEDs_ChangeLEDs(const uint8_t LEDMask, const uint8_t ActiveMask)
-			{
-
-			}
-
-			static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
-			{
-
-			}
-
-			static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
-			static inline uint8_t LEDs_GetLEDs(void)
-			{
-				return 0;
-			}
-		#endif
-
-	/* Disable C linkage for C++ Compilers: */
-		#if defined(__cplusplus)
-			}
-		#endif
-
-#endif
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/BoardDeviceMap.cfg b/lib/lufa/BuildTests/BoardDriverTest/BoardDeviceMap.cfg
deleted file mode 100644
index c12050941d..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/BoardDeviceMap.cfg
+++ /dev/null
@@ -1,89 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-#
-# =============================================================================
-# Board configuration map script, processed with the "BoardDriverTest"
-# makefile. This script file maps the possible LUFA target BOARD makefile
-# values in user projects to a specific architecture and device. This mapping is
-# then used by the makefile to build all possible drivers for that board, to
-# detect any missing or erroneous functions. To add a new board mapping, use
-# the syntax:
-#
-#    BOARD DEFINE = {ARCH} : {MCU} :
-#
-# And re-run the makefile. Note that each board may have only one target.
-# =============================================================================
-#
-#
-# ----------------- AVR8 Boards ------------------
-BOARD_ADAFRUITU4        = AVR8  : atmega32u4     :
-BOARD_ATAVRUSBRF01      = AVR8  : at90usb1287    :
-BOARD_BENITO            = AVR8  : at90usb162     :
-BOARD_BIGMULTIO         = AVR8  : atmega32u4     :
-BOARD_BLACKCAT          = AVR8  : at90usb162     :
-BOARD_BUI               = AVR8  : at90usb646     :
-BOARD_BUMBLEB           = AVR8  : at90usb162     :
-BOARD_CULV3             = AVR8  : atmega32u4     :
-BOARD_DUCE              = AVR8  : atmega32u2     :
-BOARD_EVK527            = AVR8  : atmega32u4     :
-BOARD_JMDBU2            = AVR8  : atmega32u2     :
-BOARD_LEONARDO          = AVR8  : atmega32u4     :
-BOARD_MAXIMUS           = AVR8  : at90usb162     :
-BOARD_MICROPENDOUS_32U2 = AVR8  : atmega32u2     :
-BOARD_MICROPENDOUS_A    = AVR8  : at90usb1287    :
-BOARD_MICROPENDOUS_1    = AVR8  : at90usb162     :
-BOARD_MICROPENDOUS_2    = AVR8  : atmega32u4     :
-BOARD_MICROPENDOUS_3    = AVR8  : at90usb1287    :
-BOARD_MICROPENDOUS_4    = AVR8  : at90usb1287    :
-BOARD_MICROPENDOUS_DIP  = AVR8  : at90usb1287    :
-BOARD_MICROPENDOUS_REV1 = AVR8  : at90usb1287    :
-BOARD_MICROPENDOUS_REV2 = AVR8  : at90usb1287    :
-BOARD_MICROSIN162       = AVR8  : atmega162      :
-BOARD_MINIMUS           = AVR8  : atmega32u2     :
-BOARD_MULTIO            = AVR8  : at90usb162     :
-BOARD_NONE              = AVR8  : at90usb1287    :
-BOARD_OLIMEX162         = AVR8  : at90usb162     :
-BOARD_OLIMEX32U4        = AVR8  : atmega32u4     :
-BOARD_OLIMEXT32U4       = AVR8  : atmega32u4     :
-BOARD_OLIMEXISPMK2      = AVR8  : at90usb162     :
-BOARD_RZUSBSTICK        = AVR8  : at90usb1287    :
-BOARD_SPARKFUN8U2       = AVR8  : atmega8u2      :
-BOARD_STK525            = AVR8  : at90usb647     :
-BOARD_STK526            = AVR8  : at90usb162     :
-BOARD_TEENSY            = AVR8  : at90usb162     :
-BOARD_TEENSY2           = AVR8  : at90usb646     :
-BOARD_TUL               = AVR8  : atmega32u4     :
-BOARD_UDIP              = AVR8  : atmega32u2     :
-BOARD_UNO               = AVR8  : atmega8u2      :
-BOARD_USB2AX            = AVR8  : atmega32u2     :
-BOARD_USB2AX_V3         = AVR8  : atmega32u2     :
-BOARD_USB2AX_V31        = AVR8  : atmega32u2     :
-BOARD_USBFOO            = AVR8  : atmega162      :
-BOARD_USBKEY            = AVR8  : at90usb1287    :
-BOARD_USBTINYMKII       = AVR8  : at90usb162     :
-BOARD_USER              = AVR8  : at90usb1287    :
-BOARD_XPLAIN            = AVR8  : at90usb1287    :
-BOARD_XPLAIN_REV1       = AVR8  : at90usb1287    :
-BOARD_STANGE_ISP        = AVR8  : at90usb162     :
-BOARD_U2S               = AVR8  : atmega32u2     :
-BOARD_YUN               = AVR8  : atmega32u4     :
-BOARD_MICRO             = AVR8  : atmega32u4     :
-BOARD_POLOLUMICRO       = AVR8  : atmega32u4     :
-BOARD_XPLAINED_MINI     = AVR8  : atmega32u4     :
-#
-# ----------------- XMEGA Boards -----------------
-BOARD_A3BU_XPLAINED     = XMEGA : atxmega256a3bu :
-BOARD_B1_XPLAINED       = XMEGA : atxmega128b1   :
-BOARD_C3_XPLAINED       = XMEGA : atxmega384c3   :
-#
-# ------------------ UC3 Boards ------------------
-BOARD_EVK1100           = UC3   : uc3a0512       :
-BOARD_EVK1101           = UC3   : uc3b0256       :
-BOARD_EVK1104           = UC3   : uc3a3256       :
-BOARD_UC3A3_XPLAINED    = UC3   : uc3a3256       :
-#
diff --git a/lib/lufa/BuildTests/BoardDriverTest/Test.c b/lib/lufa/BuildTests/BoardDriverTest/Test.c
deleted file mode 100644
index 8baa4460ba..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/Test.c
+++ /dev/null
@@ -1,115 +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.
-*/
-
-#include <LUFA/Common/Common.h>
-#include <LUFA/Drivers/Board/Board.h>
-#include <LUFA/Drivers/Board/Buttons.h>
-#include <LUFA/Drivers/Board/Dataflash.h>
-#include <LUFA/Drivers/Board/LEDs.h>
-#include <LUFA/Drivers/Board/Joystick.h>
-
-#if defined(BOARD_HAS_BUTTONS) == defined(BOARD_DUMMY_BUTTONS_IMPLEMENTATION)
-	#error Mismatch between BOARD_HAS_BUTTONS and implementation.
-#endif
-
-#if defined(BOARD_HAS_DATAFLASH) == defined(BOARD_DUMMY_DATAFLASH_IMPLEMENTATION)
-	#error Mismatch between BOARD_HAS_DATAFLASH and implementation.
-#endif
-
-#if defined(BOARD_HAS_LEDS) == defined(BOARD_DUMMY_LEDS_IMPLEMENTATION)
-	#error Mismatch between BOARD_HAS_LEDS and implementation.
-#endif
-
-#if defined(BOARD_HAS_JOYSTICK) == defined(BOARD_DUMMY_JOYSTICK_IMPLEMENTATION)
-	#error Mismatch between BOARD_HAS_JOYSTICK and implementation.
-#endif
-
-int main(void)
-{
-	uint_reg_t Dummy;
-
-	/* =============================
-	 *     Buttons Compile Check
-	 * ============================= */
-	// cppcheck-suppress redundantAssignment
-	Dummy = BUTTONS_BUTTON1;
-	Buttons_Init();
-	// cppcheck-suppress redundantAssignment
-	Dummy = Buttons_GetStatus();
-	Buttons_Disable();
-
-	/* =============================
-	 *    Dataflash Compile Check
-	 * ============================= */
-	// cppcheck-suppress redundantAssignment
-	Dummy = DATAFLASH_TOTALCHIPS + DATAFLASH_NO_CHIP + DATAFLASH_CHIP1 + DATAFLASH_PAGE_SIZE + DATAFLASH_PAGES;
-	Dataflash_Init();
-	Dataflash_TransferByte(0);
-	Dataflash_SendByte(0);
-	// cppcheck-suppress redundantAssignment
-	Dummy = Dataflash_ReceiveByte();
-	// cppcheck-suppress redundantAssignment
-	Dummy = Dataflash_GetSelectedChip();
-	Dataflash_SelectChip(DATAFLASH_CHIP1);
-	Dataflash_DeselectChip();
-	Dataflash_SelectChipFromPage(0);
-	Dataflash_ToggleSelectedChipCS();
-	Dataflash_WaitWhileBusy();
-	Dataflash_SendAddressBytes(0, 0);
-
-	/* =============================
-	 *       LEDs Compile Check
-	 * ============================= */
-	// cppcheck-suppress redundantAssignment
-	Dummy = LEDS_LED1 + LEDS_LED2 + LEDS_LED3 + LEDS_LED4;
-	LEDs_Init();
-	LEDs_TurnOnLEDs(LEDS_ALL_LEDS);
-	LEDs_TurnOffLEDs(LEDS_ALL_LEDS);
-	LEDs_SetAllLEDs(LEDS_ALL_LEDS);
-	LEDs_ChangeLEDs(LEDS_ALL_LEDS, LEDS_NO_LEDS);
-	LEDs_ToggleLEDs(LEDS_ALL_LEDS);
-	// cppcheck-suppress redundantAssignment
-	Dummy = LEDs_GetLEDs();
-	LEDs_Disable();
-
-	/* =============================
-	 *     Joystick Compile Check
-	 * ============================= */
-	// cppcheck-suppress redundantAssignment
-	Dummy = JOY_LEFT + JOY_RIGHT + JOY_UP + JOY_DOWN + JOY_PRESS;
-	Joystick_Init();
-	// cppcheck-suppress redundantAssignment
-	Dummy = Joystick_GetStatus();
-	Joystick_Disable();
-
-	(void)Dummy;
-}
-
-
diff --git a/lib/lufa/BuildTests/BoardDriverTest/makefile b/lib/lufa/BuildTests/BoardDriverTest/makefile
deleted file mode 100644
index 8414d91862..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/makefile
+++ /dev/null
@@ -1,69 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Makefile for the board driver build test. This
-# test attempts to build a dummy project with all
-# possible board targets using their respective
-# compiler.
-
-# Path to the LUFA library core
-LUFA_PATH := ../../LUFA/
-
-# Build test cannot be run with multiple parallel jobs
-.NOTPARALLEL:
-
-all: begin makeboardlist testboards clean end
-
-begin:
-	@echo Executing build test "BoardDriverTest".
-	@echo
-
-end:
-	@echo Build test "BoardDriverTest" complete.
-	@echo
-
-makeboardlist:
-	@grep "BOARD_" $(patsubst %/,%,$(LUFA_PATH))/Common/BoardTypes.h | cut -d'#' -f2 | cut -d' ' -f2 | grep "BOARD_" > BoardList.txt
-
-testboards:
-	@echo "buildtest:" > BuildMakefile
-
-	@while read line;                                                                               \
-	 do                                                                                             \
-	   build_cfg=`grep "$$line " BoardDeviceMap.cfg | grep -v "#" | cut -d'=' -f2- | sed 's/ //g'`; \
-	                                                                                                \
-	   build_board=$$line;                                                                          \
-	   build_arch=`echo $$build_cfg | cut -d':' -f1`;                                               \
-	   build_mcu=`echo $$build_cfg | cut -d':' -f2`;                                                \
-	                                                                                                \
-	   if ( test -z "$$build_cfg" ); then                                                           \
-	     echo "No matching information set for board $$build_board";                                \
-	   else                                                                                         \
-	     echo "Found board configuration for $$build_board - $$build_arch, $$build_mcu";            \
-		                                                                                            \
-		 printf "\t@echo Building dummy project for $$build_board...\n" >> BuildMakefile;           \
-		 printf "\t$(MAKE) -f makefile.test clean elf MCU=%s ARCH=%s BOARD=%s\n\n" $$build_mcu $$build_arch $$build_board >> BuildMakefile; \
-	   fi;                                                                                          \
-	 done < BoardList.txt
-
-	 $(MAKE) -f BuildMakefile buildtest
-
-clean:
-	rm -f BuildMakefile
-	rm -f BoardList.txt
-	$(MAKE) -f makefile.test clean BOARD=NONE ARCH=AVR8 MCU=at90usb1287
-	$(MAKE) -f makefile.test clean BOARD=NONE ARCH=XMEGA MCU=atxmega128a1u
-	$(MAKE) -f makefile.test clean BOARD=NONE ARCH=UC3 MCU=uc3a0256
-
-%:
-
-.PHONY: all begin end makeboardlist testboards clean
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
diff --git a/lib/lufa/BuildTests/BoardDriverTest/makefile.test b/lib/lufa/BuildTests/BoardDriverTest/makefile.test
deleted file mode 100644
index 373a15e753..0000000000
--- a/lib/lufa/BuildTests/BoardDriverTest/makefile.test
+++ /dev/null
@@ -1,35 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-# --------------------------------------
-#         LUFA Project Makefile.
-# --------------------------------------
-
-# Run "make help" for target help.
-
-MCU          =
-ARCH         =
-BOARD        =
-F_CPU        = $(F_USB)
-F_USB        = 8000000
-OPTIMIZATION = 1
-TARGET       = Test
-SRC          = $(TARGET).c
-LUFA_PATH    = ../../LUFA
-CC_FLAGS     = -Werror
-DEBUG_LEVEL  = 0
-
-
-# Include LUFA-specific DMBS extension modules
-DMBS_LUFA_PATH ?= $(LUFA_PATH)/Build/LUFA
-include $(DMBS_LUFA_PATH)/lufa-sources.mk
-include $(DMBS_LUFA_PATH)/lufa-gcc.mk
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
-include $(DMBS_PATH)/gcc.mk
diff --git a/lib/lufa/BuildTests/BootloaderTest/BootloaderDeviceMap.cfg b/lib/lufa/BuildTests/BootloaderTest/BootloaderDeviceMap.cfg
deleted file mode 100644
index e02d0a30d4..0000000000
--- a/lib/lufa/BuildTests/BootloaderTest/BootloaderDeviceMap.cfg
+++ /dev/null
@@ -1,167 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-#
-# =============================================================================
-# Bootloader configuration map script, processed with the "BootloaderTest"
-# makefile. This script file defines the targets for each LUFA bootloader,
-# which are then built as part of the build test to ensure that there are no
-# failures on all standard configurations. To add a new build target for a
-# bootloader to this script, use the format:
-#
-#    BOOTLOADER = {ARCH} : {MCU} : {BOARD} : {FLASH SIZE KB} : {BOOT SIZE KB} : {F_USB MHZ}
-#
-# And re-run the makefile.
-# =============================================================================
-#
-#
-# ------------ CDC Bootloader --------------------
-CDC         = AVR8 : at90usb1287 : XPLAIN   : 128 : 8 :  8 :
-CDC         = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-CDC         = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-CDC         = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-CDC         = AVR8 : at90usb1286 : NONE     : 128 : 8 :  8 :
-CDC         = AVR8 : at90usb1286 : NONE     : 128 : 4 :  8 :
-CDC         = AVR8 : at90usb646  : NONE     :  64 : 4 :  8 :
-CDC         = AVR8 : atmega32u4  : NONE     :  32 : 4 :  8 :
-CDC         = AVR8 : atmega16u4  : NONE     :  16 : 4 :  8 :
-CDC         = AVR8 : atmega32u2  : NONE     :  32 : 4 :  8 :
-CDC         = AVR8 : atmega16u2  : NONE     :  16 : 4 :  8 :
-CDC         = AVR8 : atmega8u2   : NONE     :   8 : 4 :  8 :
-CDC         = AVR8 : at90usb162  : NONE     :  16 : 4 :  8 :
-CDC         = AVR8 : at90usb82   : NONE     :   8 : 4 :  8 :
-CDC         = AVR8 : at90usb1287 : NONE     : 128 : 8 : 16 :
-CDC         = AVR8 : at90usb1287 : NONE     : 128 : 4 : 16 :
-CDC         = AVR8 : at90usb647  : NONE     :  64 : 4 : 16 :
-CDC         = AVR8 : at90usb1286 : NONE     : 128 : 8 : 16 :
-CDC         = AVR8 : at90usb1286 : NONE     : 128 : 4 : 16 :
-CDC         = AVR8 : at90usb646  : NONE     :  64 : 4 : 16 :
-CDC         = AVR8 : atmega32u4  : NONE     :  32 : 4 : 16 :
-CDC         = AVR8 : atmega16u4  : NONE     :  16 : 4 : 16 :
-CDC         = AVR8 : atmega32u2  : NONE     :  32 : 4 : 16 :
-CDC         = AVR8 : atmega16u2  : NONE     :  16 : 4 : 16 :
-CDC         = AVR8 : atmega8u2   : NONE     :   8 : 4 : 16 :
-CDC         = AVR8 : at90usb162  : NONE     :  16 : 4 : 16 :
-CDC         = AVR8 : at90usb82   : NONE     :   8 : 4 : 16 :
-#
-# ------------ DFU Bootloader --------------------
-DFU         = AVR8 : at90usb1287 : XPLAIN   : 128 : 8 :  8 :
-DFU         = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-DFU         = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-DFU         = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-DFU         = AVR8 : at90usb1286 : NONE     : 128 : 8 :  8 :
-DFU         = AVR8 : at90usb1286 : NONE     : 128 : 4 :  8 :
-DFU         = AVR8 : at90usb646  : NONE     :  64 : 4 :  8 :
-DFU         = AVR8 : atmega32u4  : NONE     :  32 : 4 :  8 :
-DFU         = AVR8 : atmega16u4  : NONE     :  16 : 4 :  8 :
-DFU         = AVR8 : atmega32u2  : NONE     :  32 : 4 :  8 :
-DFU         = AVR8 : atmega16u2  : NONE     :  16 : 4 :  8 :
-DFU         = AVR8 : atmega8u2   : NONE     :   8 : 4 :  8 :
-DFU         = AVR8 : at90usb162  : NONE     :  16 : 4 :  8 :
-DFU         = AVR8 : at90usb82   : NONE     :   8 : 4 :  8 :
-DFU         = AVR8 : at90usb1287 : NONE     : 128 : 8 : 16 :
-DFU         = AVR8 : at90usb1287 : NONE     : 128 : 4 : 16 :
-DFU         = AVR8 : at90usb647  : NONE     :  64 : 4 : 16 :
-DFU         = AVR8 : at90usb1286 : NONE     : 128 : 8 : 16 :
-DFU         = AVR8 : at90usb1286 : NONE     : 128 : 4 : 16 :
-DFU         = AVR8 : at90usb646  : NONE     :  64 : 4 : 16 :
-DFU         = AVR8 : atmega32u4  : NONE     :  32 : 4 : 16 :
-DFU         = AVR8 : atmega16u4  : NONE     :  16 : 4 : 16 :
-DFU         = AVR8 : atmega32u2  : NONE     :  32 : 4 : 16 :
-DFU         = AVR8 : atmega16u2  : NONE     :  16 : 4 : 16 :
-DFU         = AVR8 : atmega8u2   : NONE     :   8 : 4 : 16 :
-DFU         = AVR8 : at90usb162  : NONE     :  16 : 4 : 16 :
-DFU         = AVR8 : at90usb82   : NONE     :   8 : 4 : 16 :
-#
-# ------------ HID Bootloader --------------------
-HID         = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-HID         = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-HID         = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-HID         = AVR8 : at90usb1286 : NONE     : 128 : 8 :  8 :
-HID         = AVR8 : at90usb1286 : NONE     : 128 : 4 :  8 :
-HID         = AVR8 : at90usb646  : NONE     :  64 : 4 :  8 :
-HID         = AVR8 : atmega32u4  : NONE     :  32 : 4 :  8 :
-HID         = AVR8 : atmega16u4  : NONE     :  16 : 4 :  8 :
-HID         = AVR8 : atmega32u2  : NONE     :  32 : 2 :  8 :
-HID         = AVR8 : atmega32u2  : NONE     :  32 : 4 :  8 :
-HID         = AVR8 : atmega16u2  : NONE     :  16 : 2 :  8 :
-HID         = AVR8 : atmega16u2  : NONE     :  16 : 4 :  8 :
-HID         = AVR8 : atmega8u2   : NONE     :   8 : 2 :  8 :
-HID         = AVR8 : atmega8u2   : NONE     :   8 : 4 :  8 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 2 :  8 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 4 :  8 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 2 :  8 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 4 :  8 :
-HID         = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-HID         = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-HID         = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-HID         = AVR8 : at90usb1286 : NONE     : 128 : 8 : 16 :
-HID         = AVR8 : at90usb1286 : NONE     : 128 : 4 : 16 :
-HID         = AVR8 : at90usb646  : NONE     :  64 : 4 : 16 :
-HID         = AVR8 : atmega32u4  : NONE     :  32 : 4 : 16 :
-HID         = AVR8 : atmega16u4  : NONE     :  16 : 4 : 16 :
-HID         = AVR8 : atmega32u2  : NONE     :  32 : 2 : 16 :
-HID         = AVR8 : atmega32u2  : NONE     :  32 : 4 : 16 :
-HID         = AVR8 : atmega16u2  : NONE     :  16 : 2 : 16 :
-HID         = AVR8 : atmega16u2  : NONE     :  16 : 4 : 16 :
-HID         = AVR8 : atmega8u2   : NONE     :   8 : 2 : 16 :
-HID         = AVR8 : atmega8u2   : NONE     :   8 : 4 : 16 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 2 : 16 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 4 : 16 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 2 : 16 :
-HID         = AVR8 : at90usb162  : NONE     :  16 : 4 : 16 :
-#
-# ---------- Printer Bootloader ------------------
-Printer     = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-Printer     = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-Printer     = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-Printer     = AVR8 : at90usb1286 : NONE     : 128 : 8 :  8 :
-Printer     = AVR8 : at90usb1286 : NONE     : 128 : 4 :  8 :
-Printer     = AVR8 : at90usb646  : NONE     :  64 : 4 :  8 :
-Printer     = AVR8 : atmega32u4  : NONE     :  32 : 4 :  8 :
-Printer     = AVR8 : atmega16u4  : NONE     :  16 : 4 :  8 :
-Printer     = AVR8 : atmega32u2  : NONE     :  32 : 4 :  8 :
-Printer     = AVR8 : atmega16u2  : NONE     :  16 : 4 :  8 :
-Printer     = AVR8 : atmega8u2   : NONE     :   8 : 4 :  8 :
-Printer     = AVR8 : at90usb162  : NONE     :  16 : 4 :  8 :
-Printer     = AVR8 : at90usb82   : NONE     :   8 : 4 :  8 :
-Printer     = AVR8 : at90usb1287 : NONE     : 128 : 8 : 16 :
-Printer     = AVR8 : at90usb1287 : NONE     : 128 : 4 : 16 :
-Printer     = AVR8 : at90usb647  : NONE     :  64 : 4 : 16 :
-Printer     = AVR8 : at90usb1286 : NONE     : 128 : 8 : 16 :
-Printer     = AVR8 : at90usb1286 : NONE     : 128 : 4 : 16 :
-Printer     = AVR8 : at90usb646  : NONE     :  64 : 4 : 16 :
-Printer     = AVR8 : atmega32u4  : NONE     :  32 : 4 : 16 :
-Printer     = AVR8 : atmega16u4  : NONE     :  16 : 4 : 16 :
-Printer     = AVR8 : atmega32u2  : NONE     :  32 : 4 : 16 :
-Printer     = AVR8 : atmega16u2  : NONE     :  16 : 4 : 16 :
-Printer     = AVR8 : atmega8u2   : NONE     :   8 : 4 : 16 :
-Printer     = AVR8 : at90usb162  : NONE     :  16 : 4 : 16 :
-Printer     = AVR8 : at90usb82   : NONE     :   8 : 4 : 16 :
-#
-# ---------- Mass Storage Bootloader -----------------
-MassStorage = AVR8 : at90usb1287 : XPLAIN   : 128 : 8 :  8 :
-MassStorage = AVR8 : at90usb1287 : NONE     : 128 : 8 :  8 :
-MassStorage = AVR8 : at90usb1287 : NONE     : 128 : 4 :  8 :
-MassStorage = AVR8 : at90usb647  : NONE     :  64 : 4 :  8 :
-MassStorage = AVR8 : at90usb1286 : NONE     : 128 : 8 :  8 :
-MassStorage = AVR8 : at90usb1286 : NONE     : 128 : 4 :  8 :
-MassStorage = AVR8 : at90usb646  : NONE     :  64 : 4 :  8 :
-MassStorage = AVR8 : atmega32u4  : LEONARDO :  32 : 4 : 16 :
-MassStorage = AVR8 : atmega32u4  : NONE     :  32 : 4 :  8 :
-MassStorage = AVR8 : atmega16u4  : NONE     :  16 : 4 :  8 :
-MassStorage = AVR8 : atmega32u2  : NONE     :  32 : 4 :  8 :
-MassStorage = AVR8 : at90usb1287 : NONE     : 128 : 8 : 16 :
-MassStorage = AVR8 : at90usb1287 : NONE     : 128 : 4 : 16 :
-MassStorage = AVR8 : at90usb647  : NONE     :  64 : 4 : 16 :
-MassStorage = AVR8 : at90usb1286 : NONE     : 128 : 8 : 16 :
-MassStorage = AVR8 : at90usb1286 : NONE     : 128 : 4 : 16 :
-MassStorage = AVR8 : at90usb646  : NONE     :  64 : 4 : 16 :
-MassStorage = AVR8 : atmega32u4  : NONE     :  32 : 4 : 16 :
-MassStorage = AVR8 : atmega16u4  : NONE     :  16 : 4 : 16 :
-MassStorage = AVR8 : atmega32u2  : NONE     :  32 : 4 : 16 :
-#
diff --git a/lib/lufa/BuildTests/BootloaderTest/makefile b/lib/lufa/BuildTests/BootloaderTest/makefile
deleted file mode 100644
index 34bdf1b364..0000000000
--- a/lib/lufa/BuildTests/BootloaderTest/makefile
+++ /dev/null
@@ -1,65 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Makefile for the bootloader build test. This
-# test attempts to build all the bootloaders
-# with all supported device configurations.
-
-# Path to the LUFA library core
-LUFA_PATH := ../../LUFA/
-
-# Build test cannot be run with multiple parallel jobs
-.NOTPARALLEL:
-
-all: begin testbootloaders clean end
-
-begin:
-	@echo Executing build test "BootloaderTest".
-	@echo
-
-end:
-	@echo Build test "BootloaderTest" complete.
-	@echo
-
-testbootloaders:
-	@echo "buildtest:" > BuildMakefile
-
-	@while read line;                                         \
-	 do                                                       \
-	   build_cfg=`echo $$line | grep -v "#" | sed 's/ //g'`;  \
-	                                                          \
-	   if ( test -n "$$build_cfg" ); then                     \
-	     build_bootloader=`echo $$build_cfg | cut -d'=' -f1`; \
-		 build_cfg=`echo $$build_cfg | cut -d'=' -f2-`;       \
-		                                                      \
-	     build_arch=`echo $$build_cfg | cut -d':' -f1`;       \
-	     build_mcu=`echo $$build_cfg | cut -d':' -f2`;        \
-	     build_board=`echo $$build_cfg | cut -d':' -f3`;      \
-	     build_flashsize=`echo $$build_cfg | cut -d':' -f4`;  \
-	     build_bootsize=`echo $$build_cfg | cut -d':' -f5`;   \
-	     build_fusb=`echo $$build_cfg | cut -d':' -f6`;       \
-	                                                          \
-	     printf "Found '%s' bootloader configuration (FLASH: %3s KB | BOOT: %3s KB | MCU: %12s / %4s | BOARD: %s | F_USB: %sMHz)\n" $$build_bootloader $$build_flashsize $$build_bootsize $$build_mcu $$build_arch $$build_board $$build_fusb; \
-	                                                          \
-	     printf "\t@echo Building bootloader %s - %s - FLASH: %s KB, BOOT: %s KB, BOARD: %s, F_USB: %sMHz\n" $$build_bootloader $$build_mcu $$build_flashsize $$build_bootsize $$build_board $$build_fusb >> BuildMakefile; \
-	     printf "\t$(MAKE) -C $(patsubst %/,%,$(LUFA_PATH))/../Bootloaders/%s/ clean elf ARCH=%s MCU=%s BOARD=%s FLASH_SIZE_KB=%s BOOT_SECTION_SIZE_KB=%s F_USB=%s000000 DEBUG_LEVEL=0\n\n" $$build_bootloader $$build_arch $$build_mcu $$build_board $$build_flashsize $$build_bootsize $$build_fusb >> BuildMakefile; \
-	   fi;                                                    \
-	 done < BootloaderDeviceMap.cfg
-
-	 $(MAKE) -f BuildMakefile buildtest
-
-clean:
-	rm -f BuildMakefile
-
-%:
-
-.PHONY: all begin end testbootloaders clean
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
diff --git a/lib/lufa/BuildTests/ModuleTest/Dummy.S b/lib/lufa/BuildTests/ModuleTest/Dummy.S
deleted file mode 100644
index b44cf4c256..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/Dummy.S
+++ /dev/null
@@ -1,41 +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.
-*/
-
-.section .text
-
-
-# Mandatory entry point for successful compilation and link
-.global main
-main:
-
-
-# Mandatory callback needed for base compile of the USB driver
-.global CALLBACK_USB_GetDescriptor
-CALLBACK_USB_GetDescriptor:
diff --git a/lib/lufa/BuildTests/ModuleTest/Modules.h b/lib/lufa/BuildTests/ModuleTest/Modules.h
deleted file mode 100644
index 686183245d..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/Modules.h
+++ /dev/null
@@ -1,56 +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.
-*/
-
-#include <LUFA/Common/Common.h>
-
-#include <LUFA/Platform/Platform.h>
-
-#include <LUFA/Drivers/USB/USB.h>
-#include <LUFA/Drivers/Misc/RingBuffer.h>
-#include <LUFA/Drivers/Misc/TerminalCodes.h>
-
-#if (ARCH == ARCH_AVR8)
-	#if defined(ADC)
-		#include <LUFA/Drivers/Peripheral/ADC.h>
-	#endif
-
-	#include <LUFA/Drivers/Peripheral/Serial.h>
-	#include <LUFA/Drivers/Peripheral/SerialSPI.h>
-	#include <LUFA/Drivers/Peripheral/SPI.h>
-
-	#if defined(TWCR)
-		#include <LUFA/Drivers/Peripheral/TWI.h>
-	#endif
-#elif (ARCH == ARCH_XMEGA)
-	#include <LUFA/Drivers/Peripheral/Serial.h>
-	#include <LUFA/Drivers/Peripheral/SerialSPI.h>
-	#include <LUFA/Drivers/Peripheral/SPI.h>
-	#include <LUFA/Drivers/Peripheral/TWI.h>
-#endif
diff --git a/lib/lufa/BuildTests/ModuleTest/Test_C.c b/lib/lufa/BuildTests/ModuleTest/Test_C.c
deleted file mode 100644
index 3c3f5a2ab7..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/Test_C.c
+++ /dev/null
@@ -1,31 +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.
-*/
-
-#include "Modules.h"
diff --git a/lib/lufa/BuildTests/ModuleTest/Test_CPP.cpp b/lib/lufa/BuildTests/ModuleTest/Test_CPP.cpp
deleted file mode 100644
index 3c3f5a2ab7..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/Test_CPP.cpp
+++ /dev/null
@@ -1,31 +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.
-*/
-
-#include "Modules.h"
diff --git a/lib/lufa/BuildTests/ModuleTest/makefile b/lib/lufa/BuildTests/ModuleTest/makefile
deleted file mode 100644
index 50f1909a38..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/makefile
+++ /dev/null
@@ -1,67 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Makefile for the module build test. This test
-# attempts to build as many modules as possible
-# under all supported architectures, and include
-# all module headers in a simple C and C++
-# application.
-
-# Path to the LUFA library core
-LUFA_PATH := ../../LUFA/
-
-# Build test cannot be run with multiple parallel jobs
-.NOTPARALLEL:
-
-# List of device families per architecture, one device per architecture sub-family
-AVR8_FAMILIES   := at90usb1287 at90usb1286 atmega16u4 atmega16u2 at90usb162
-XMEGA_FAMILIES  := atxmega128a1u atxmega128a3u atxmega256a3bu atxmega128a4u atxmega128b1 atxmega128b3 atxmega128c3 atxmega32c4
-UC3_FAMILIES    := uc3a0256 uc3a1256 uc3a3256 uc3a4256 uc3b0256 uc3b1256
-
-# List of all device families, with a family postfix
-DEVICE_FAMILIES := $(AVR8_FAMILIES:%=%.avr8) $(XMEGA_FAMILIES:%=%.xmega) $(UC3_FAMILIES:%=%.uc3)
-
-
-all: begin $(DEVICE_FAMILIES) clean end
-
-arch_avr8:  begin $(AVR8_FAMILIES:%=%.avr8) end
-arch_xmega: begin $(XMEGA_FAMILIES:%=%.xmega) end
-arch_uc3:   begin $(UC3_FAMILIES:%=%.uc3) end
-
-begin:
-	@echo Executing build test "ModuleTest".
-	@echo
-
-end:
-	@echo Build test "ModuleTest" complete.
-	@echo
-
-%.avr8:
-	@echo Building ModuleTest for ARCH=AVR8 MCU=$(@:%.avr8=%)...
-	$(MAKE) -f makefile.test clean elf ARCH=AVR8 MCU=$(@:%.avr8=%)
-
-%.xmega:
-	@echo Building ModuleTest for ARCH=XMEGA MCU=$(@:%.xmega=%)...
-	$(MAKE) -f makefile.test clean elf ARCH=XMEGA MCU=$(@:%.xmega=%)
-
-%.uc3:
-	@echo Building ModuleTest for ARCH=UC3 MCU=$(@:%.uc3=%)...
-	$(MAKE) -f makefile.test clean elf ARCH=UC3 MCU=$(@:%.uc3=%)
-
-clean:
-	$(MAKE) -f makefile.test clean ARCH=AVR8 MCU=$(firstword $(AVR8_FAMILIES))
-	$(MAKE) -f makefile.test clean ARCH=XMEGA MCU=$(firstword $(XMEGA_FAMILIES))
-	$(MAKE) -f makefile.test clean ARCH=UC3 MCU=$(firstword $(UC3_FAMILIES))
-
-%:
-
-.PHONY: all arch_avr8 arch_xmega arch_uc3 begin end
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
diff --git a/lib/lufa/BuildTests/ModuleTest/makefile.test b/lib/lufa/BuildTests/ModuleTest/makefile.test
deleted file mode 100644
index 5eeb40398c..0000000000
--- a/lib/lufa/BuildTests/ModuleTest/makefile.test
+++ /dev/null
@@ -1,94 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-# --------------------------------------
-#         LUFA Project Makefile.
-# --------------------------------------
-
-# Run "make help" for target help.
-
-MCU          =
-ARCH         =
-BOARD        = NONE
-F_CPU        = $(F_USB)
-OPTIMIZATION = 1
-TARGET       = Test
-SRC          = $(TARGET)_C.c $(TARGET)_CPP.cpp Dummy.S $(LUFA_SRC_USB)
-LUFA_PATH    = ../../LUFA
-DEBUG_LEVEL  = 0
-
-ifeq ($(ARCH), AVR8)
-  F_USB        = 8000000
-else ifeq ($(ARCH), XMEGA)
-  F_USB        = 48000000
-else ifeq ($(ARCH), UC3)
-  F_USB        = 48000000
-endif
-
-# Generic C/C++ compiler flags
-CC_FLAGS  = -Wextra
-CC_FLAGS += -Werror
-CC_FLAGS += -Wformat=2
-CC_FLAGS += -Winit-self
-CC_FLAGS += -Wswitch-enum
-CC_FLAGS += -Wunused
-CC_FLAGS += -Wundef
-CC_FLAGS += -Wpointer-arith
-CC_FLAGS += -Wcast-align
-CC_FLAGS += -Wwrite-strings
-CC_FLAGS += -Wlogical-op
-CC_FLAGS += -Wmissing-declarations
-CC_FLAGS += -Wmissing-field-initializers
-CC_FLAGS += -Wmissing-format-attribute
-CC_FLAGS += -Woverlength-strings
-CC_FLAGS += -Wswitch-default
-CC_FLAGS += -Wfloat-equal
-CC_FLAGS += -Waggregate-return
-CC_FLAGS += -Wmissing-include-dirs
-
-# Disable warnings not supported by the version of GCC used for UC3 targets (FIXME)
-ifneq ($(ARCH), UC3)
-  CC_FLAGS += -Wdouble-promotion
-endif
-
-# Only enable redundant declaration warnings for AVR8 target (FIXME)
-ifeq ($(ARCH), AVR8)
-  CC_FLAGS += -Wredundant-decls
-endif
-
-# C compiler only flags
-C_FLAGS += -Wmissing-parameter-type
-C_FLAGS += -Wmissing-prototypes
-C_FLAGS += -Wnested-externs
-C_FLAGS += -Wbad-function-cast
-C_FLAGS += -Wstrict-prototypes
-C_FLAGS += -Wold-style-definition
-
-# Disable warnings not supported by the version of GCC used for UC3 targets (FIXME)
-ifneq ($(ARCH), UC3)
-  C_FLAGS += -Wunsuffixed-float-constants
-  C_FLAGS += -Wjump-misses-init
-endif
-
-# Only check C++ compatibility on the build files, to ensure headers are C++ compatible
-Test_C.c Test_CPP.cpp: CC_FLAGS += -Wc++-compat
-
-# Potential additional warnings to enable in the future (FIXME)
-#CC_FLAGS += -Wcast-qual
-#CC_FLAGS += -Wconversion
-#CC_FLAGS += -Wsign-conversion
-#CC_FLAGS += -pedantic
-
-# Include LUFA-specific DMBS extension modules
-DMBS_LUFA_PATH ?= $(LUFA_PATH)/Build/LUFA
-include $(DMBS_LUFA_PATH)/lufa-sources.mk
-include $(DMBS_LUFA_PATH)/lufa-gcc.mk
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
-include $(DMBS_PATH)/gcc.mk
diff --git a/lib/lufa/BuildTests/SingleUSBModeTest/Dummy.S b/lib/lufa/BuildTests/SingleUSBModeTest/Dummy.S
deleted file mode 100644
index 1be4228d2d..0000000000
--- a/lib/lufa/BuildTests/SingleUSBModeTest/Dummy.S
+++ /dev/null
@@ -1,42 +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.
-*/
-
-.section .text
-
-
-# Mandatory entry point for successful compilation and link
-.global main
-main:
-	# Force code generation of the base USB stack
-	call USB_Init
-
-# Mandatory callback needed for base compile of the USB driver
-.global CALLBACK_USB_GetDescriptor
-CALLBACK_USB_GetDescriptor:
diff --git a/lib/lufa/BuildTests/SingleUSBModeTest/Test.c b/lib/lufa/BuildTests/SingleUSBModeTest/Test.c
deleted file mode 100644
index 7ac2e008f3..0000000000
--- a/lib/lufa/BuildTests/SingleUSBModeTest/Test.c
+++ /dev/null
@@ -1,32 +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.
-*/
-
-#include <LUFA/Common/Common.h>
-#include <LUFA/Drivers/USB/USB.h>
diff --git a/lib/lufa/BuildTests/SingleUSBModeTest/makefile b/lib/lufa/BuildTests/SingleUSBModeTest/makefile
deleted file mode 100644
index 7921ab6ca2..0000000000
--- a/lib/lufa/BuildTests/SingleUSBModeTest/makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Makefile for the single USB mode build test.
-# This test attempts to build the USB module
-# under fixed device and fixed host modes under
-# all supported architectures
-
-# Path to the LUFA library core
-LUFA_PATH := ../../LUFA/
-
-# Build test cannot be run with multiple parallel jobs
-.NOTPARALLEL:
-
-all: begin compile clean end
-
-begin:
-	@echo Executing build test "SingleUSBModeTest".
-	@echo
-
-end:
-	@echo Build test "SingleUSBModeTest" complete.
-	@echo
-
-compile:
-	@echo Building SingleUSBModeTest for ARCH=AVR8 in device only mode...
-	$(MAKE) -f makefile.test clean elf ARCH=AVR8 MCU=at90usb1287 CC_FLAGS='-D USB_DEVICE_ONLY'
-
-	@echo Building SingleUSBModeTest for ARCH=AVR8 in host only mode...
-	$(MAKE) -f makefile.test clean elf ARCH=AVR8 MCU=at90usb1287 CC_FLAGS='-D USB_HOST_ONLY'
-
-	@echo Building SingleUSBModeTest for ARCH=XMEGA in device only mode...
-	$(MAKE) -f makefile.test clean elf ARCH=XMEGA MCU=atxmega128a1u CC_FLAGS='-D USB_DEVICE_ONLY'
-
-	@echo Building SingleUSBModeTest for ARCH=UC3 in device only mode...
-	$(MAKE) -f makefile.test clean elf ARCH=UC3 MCU=uc3a0256 CC_FLAGS='-D USB_DEVICE_ONLY'
-
-	@echo Building SingleUSBModeTest for ARCH=UC3 in host only mode...
-	$(MAKE) -f makefile.test clean elf ARCH=UC3 MCU=uc3a0256 CC_FLAGS='-D USB_HOST_ONLY'
-
-clean:
-	$(MAKE) -f makefile.test clean ARCH=AVR8 MCU=at90usb1287
-	$(MAKE) -f makefile.test clean ARCH=XMEGA MCU=atxmega128a1u
-	$(MAKE) -f makefile.test clean ARCH=UC3 MCU=uc3a0256
-
-%:
-
-.PHONY: begin end compile clean
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
diff --git a/lib/lufa/BuildTests/SingleUSBModeTest/makefile.test b/lib/lufa/BuildTests/SingleUSBModeTest/makefile.test
deleted file mode 100644
index 365c7d00b5..0000000000
--- a/lib/lufa/BuildTests/SingleUSBModeTest/makefile.test
+++ /dev/null
@@ -1,75 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-# --------------------------------------
-#         LUFA Project Makefile.
-# --------------------------------------
-
-# Run "make help" for target help.
-
-MCU          =
-ARCH         =
-BOARD        = NONE
-F_CPU        = $(F_USB)
-DEBUG_LEVEL  = 0
-
-ifeq ($(ARCH), AVR8)
-  F_USB      = 8000000
-else ifeq ($(ARCH), XMEGA)
-  F_USB      = 48000000
-else ifeq ($(ARCH), UC3)
-  F_USB      = 48000000
-endif
-
-OPTIMIZATION = 1
-TARGET       = Test
-SRC          = Test.c Dummy.S $(LUFA_SRC_USB)
-LUFA_PATH    = ../../LUFA
-
-# Generic C/C++ compiler flags
-CC_FLAGS  = -Wextra
-CC_FLAGS += -Werror
-CC_FLAGS += -Wformat=2
-CC_FLAGS += -Winit-self
-CC_FLAGS += -Wswitch-enum
-CC_FLAGS += -Wunused
-CC_FLAGS += -Wundef
-CC_FLAGS += -Wpointer-arith
-CC_FLAGS += -Wcast-align
-CC_FLAGS += -Wwrite-strings
-CC_FLAGS += -Wlogical-op
-CC_FLAGS += -Wmissing-declarations
-CC_FLAGS += -Wmissing-field-initializers
-CC_FLAGS += -Wmissing-format-attribute
-CC_FLAGS += -Woverlength-strings
-
-# Only enable rendundant declaration warnings for AVR8 target (FIXME)
-ifeq ($(ARCH), AVR8)
-  CC_FLAGS += -Wredundant-decls
-endif
-
-# C compiler only flags
-C_FLAGS += -Wmissing-parameter-type
-C_FLAGS += -Wnested-externs
-
-# Potential additional warnings to enable in the future (FIXME)
-#CC_FLAGS += -Wswitch-default
-#CC_FLAGS += -Wc++-compat
-#CC_FLAGS += -Wcast-qual
-#CC_FLAGS += -Wconversion
-#CC_FLAGS += -Wjump-misses-init
-#CC_FLAGS += -pedantic
-
-# Include LUFA-specific DMBS extension modules
-DMBS_LUFA_PATH ?= $(LUFA_PATH)/Build/LUFA
-include $(DMBS_LUFA_PATH)/lufa-sources.mk
-include $(DMBS_LUFA_PATH)/lufa-gcc.mk
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
-include $(DMBS_PATH)/gcc.mk
diff --git a/lib/lufa/BuildTests/StaticAnalysisTest/makefile b/lib/lufa/BuildTests/StaticAnalysisTest/makefile
deleted file mode 100644
index 0041234d19..0000000000
--- a/lib/lufa/BuildTests/StaticAnalysisTest/makefile
+++ /dev/null
@@ -1,47 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Static anlysis of the entire LUFA source tree, using the free cross-platform "cppcheck" tool.
-
-# Path to the LUFA library core
-LUFA_PATH := ../../LUFA/
-
-CPPCHECK_EXCLUDES := FATFs/            \
-                     PetiteFATFs/      \
-                     uip/
-
-CPPCHECK_INCLUDES := $(patsubst %/,%,$(LUFA_PATH))/CodeTemplates/               \
-                     $(patsubst %/,%,$(LUFA_PATH))/../Projects/AVRISP-MKII/
-
-CPPCHECK_FLAGS    := -U TEMPLATE_FUNC_NAME -U __GNUC__ -U __DOXYGEN__
-
-CPPCHECK_SUPPRESS := variableScope missingInclude unusedFunction
-
-SRC               := $(patsubst %/,%,$(LUFA_PATH))/..
-
-# Build test cannot be run with multiple parallel jobs
-.NOTPARALLEL:
-
-all: begin cppcheck end
-
-begin:
-	@echo Executing build test "StaticAnalysisTest".
-	@echo
-
-end:
-	@echo Build test "StaticAnalysisTest" complete.
-	@echo
-
-%:
-
-.PHONY: all begin end
-
-# Include common DMBS build system modules
-DMBS_PATH      ?= $(LUFA_PATH)/Build/DMBS/DMBS
-include $(DMBS_PATH)/core.mk
-include $(DMBS_PATH)/cppcheck.mk
diff --git a/lib/lufa/BuildTests/makefile b/lib/lufa/BuildTests/makefile
deleted file mode 100644
index 369ea9ad29..0000000000
--- a/lib/lufa/BuildTests/makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-#             LUFA Library
-#     Copyright (C) Dean Camera, 2017.
-#
-#  dean [at] fourwalledcubicle [dot] com
-#           www.lufa-lib.org
-#
-
-# Makefile to build all the LUFA Build Tests. Build Tests are
-# used to verify the correctness of the LUFA library, and are
-# not intended to be modified or compiled by non-developers.
-
-all:
-
-%:
-	@echo Executing \"make $@\" on all LUFA build tests.
-	@echo
-	$(MAKE) -C BoardDriverTest $@
-	$(MAKE) -C BootloaderTest $@
-	$(MAKE) -C ModuleTest $@
-	$(MAKE) -C SingleUSBModeTest $@
-	$(MAKE) -C StaticAnalysisTest $@
-	@echo
-	@echo LUFA build test \"make $@\" operation complete.