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diff --git a/lib/lufa/Projects/AVRISP-MKII/AVRISP-MKII.c b/lib/lufa/Projects/AVRISP-MKII/AVRISP-MKII.c
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index a734d960b..000000000
--- a/lib/lufa/Projects/AVRISP-MKII/AVRISP-MKII.c
+++ /dev/null
@@ -1,164 +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
- *
- * Main source file for the AVRISP project. This file contains the main tasks of
- * the project and is responsible for the initial application hardware configuration.
- */
-
-#include "AVRISP-MKII.h"
-
-#if (BOARD != BOARD_NONE)
- /* Some board hardware definitions (e.g. the Arduino Micro) have their LEDs defined on the same pins
- as the ISP, PDI or TPI interfaces (see the accompanying project documentation). If a board other
- than NONE is selected (to enable the LED driver with the programmer) you should double-check that
- no conflicts will occur. If there is a conflict, turn off the LEDs (set BOARD to NONE in the makefile)
- or define a custom board driver (see the LUFA manual) with alternative LED mappings.
- */
- #warning Board specific drivers have been selected; make sure the board LED driver does not conflict with the programmer ISP/PDI/TPI interfaces.
-#endif
-
-/** Main program entry point. This routine contains the overall program flow, including initial
- * setup of all components and the main program loop.
- */
-int main(void)
-{
- SetupHardware();
- V2Protocol_Init();
-
- LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
- GlobalInterruptEnable();
-
- for (;;)
- {
- #if (BOARD == BOARD_USBTINYMKII)
- /* On the USBTINY-MKII target, there is a secondary LED which indicates the current selected power
- mode - either VBUS, or sourced from the VTARGET pin of the programming connectors */
- LEDs_ChangeLEDs(LEDMASK_VBUSPOWER, (PIND & (1 << 0)) ? 0 : LEDMASK_VBUSPOWER);
- #endif
-
- AVRISP_Task();
- USB_USBTask();
- }
-}
-
-/** Configures the board hardware and chip peripherals for the demo's functionality. */
-void SetupHardware(void)
-{
-#if (ARCH == ARCH_AVR8)
- /* Disable watchdog if enabled by bootloader/fuses */
- MCUSR &= ~(1 << WDRF);
- wdt_disable();
-
- /* Disable clock division */
- clock_prescale_set(clock_div_1);
-#endif
-
- /* Hardware Initialization */
- LEDs_Init();
- #if defined(RESET_TOGGLES_LIBUSB_COMPAT)
- UpdateCurrentCompatibilityMode();
- #endif
-
- /* USB Stack Initialization */
- USB_Init();
-}
-
-/** Event handler for the library USB Connection event. */
-void EVENT_USB_Device_Connect(void)
-{
- LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
-}
-
-/** Event handler for the library USB Disconnection event. */
-void EVENT_USB_Device_Disconnect(void)
-{
- LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
-}
-
-/** Event handler for the library USB Configuration Changed event. */
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
- bool ConfigSuccess = true;
-
- /* Setup AVRISP Data OUT endpoint */
- ConfigSuccess &= Endpoint_ConfigureEndpoint(AVRISP_DATA_OUT_EPADDR, EP_TYPE_BULK, AVRISP_DATA_EPSIZE, 1);
-
- /* Setup AVRISP Data IN endpoint if it is using a physically different endpoint */
- if ((AVRISP_DATA_IN_EPADDR & ENDPOINT_EPNUM_MASK) != (AVRISP_DATA_OUT_EPADDR & ENDPOINT_EPNUM_MASK))
- ConfigSuccess &= Endpoint_ConfigureEndpoint(AVRISP_DATA_IN_EPADDR, EP_TYPE_BULK, AVRISP_DATA_EPSIZE, 1);
-
- /* Indicate endpoint configuration success or failure */
- LEDs_SetAllLEDs(ConfigSuccess ? LEDMASK_USB_READY : LEDMASK_USB_ERROR);
-}
-
-/** Processes incoming V2 Protocol commands from the host, returning a response when required. */
-void AVRISP_Task(void)
-{
- /* Device must be connected and configured for the task to run */
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
-
- V2Params_UpdateParamValues();
-
- Endpoint_SelectEndpoint(AVRISP_DATA_OUT_EPADDR);
-
- /* Check to see if a V2 Protocol command has been received */
- if (Endpoint_IsOUTReceived())
- {
- LEDs_SetAllLEDs(LEDMASK_BUSY);
-
- /* Pass off processing of the V2 Protocol command to the V2 Protocol handler */
- V2Protocol_ProcessCommand();
-
- LEDs_SetAllLEDs(LEDMASK_USB_READY);
- }
-}
-
-/** This function is called by the library when in device mode, and must be overridden (see library "USB Descriptors"
- * documentation) by the application code so that the address and size of a requested descriptor can be given
- * to the USB library. When the device receives a Get Descriptor request on the control endpoint, this function
- * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
- * USB host.
- *
- * \param[in] wValue Descriptor type and index to retrieve
- * \param[in] wIndex Sub-index to retrieve (such as a localized string language)
- * \param[out] DescriptorAddress Address of the retrieved descriptor
- *
- * \return Length of the retrieved descriptor in bytes, or NO_DESCRIPTOR if the descriptor was not found
- */
-uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
- const uint16_t wIndex,
- const void** const DescriptorAddress)
-{
- return AVRISP_GetDescriptor(wValue, wIndex, DescriptorAddress);
-}
-