Merge commit '60b30c0363' as 'lib/lufa'
This commit is contained in:
Jack Humbert
commit
8655d4f494
1455 changed files with 394541 additions and 0 deletions
133
lib/lufa/LUFA/CodeTemplates/HostTemplate/HostApplication.c
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133
lib/lufa/LUFA/CodeTemplates/HostTemplate/HostApplication.c
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2017.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaims all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Main source file for the USB host application. This file contains the
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* main tasks of the application and is responsible for the initial
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* application hardware configuration.
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*/
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#include "HostApplication.h"
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/** Main program entry point. This routine configures the hardware required by the application, then
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* enters a loop to run the application tasks in sequence.
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*/
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int main(void)
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{
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SetupHardware();
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GlobalInterruptEnable();
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for (;;)
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{
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USB_USBTask();
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}
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}
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/** Configures the board hardware and chip peripherals for the demo's functionality. */
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void SetupHardware(void)
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{
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/* Disable watchdog if enabled by bootloader/fuses */
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MCUSR &= ~(1 << WDRF);
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wdt_disable();
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/* Disable clock division */
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clock_prescale_set(clock_div_1);
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/* Hardware Initialization */
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USB_Init(USB_MODE_Host, USB_DEVICE_OPT_FULLSPEED | USB_OPT_AUTO_PLL);
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}
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/** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and
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* starts the library USB task to begin the enumeration and USB management process.
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*/
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void EVENT_USB_Host_DeviceAttached(void)
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{
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}
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/** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and
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* stops the library USB task management process.
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*/
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void EVENT_USB_Host_DeviceUnattached(void)
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{
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}
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/** Event handler for the USB_DeviceEnumerationComplete event. This indicates that a device has been successfully
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* enumerated by the host and is now ready to be used by the application.
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*/
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void EVENT_USB_Host_DeviceEnumerationComplete(void)
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{
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uint16_t ConfigDescriptorSize;
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uint8_t ConfigDescriptorData[512];
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if (USB_Host_GetDeviceConfigDescriptor(1, &ConfigDescriptorSize, ConfigDescriptorData,
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sizeof(ConfigDescriptorData)) != HOST_GETCONFIG_Successful)
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{
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return;
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}
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if (USB_Host_SetDeviceConfiguration(1) != HOST_SENDCONTROL_Successful)
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{
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return;
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}
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}
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/** Event handler for the USB_HostError event. This indicates that a hardware error occurred while in host mode. */
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void EVENT_USB_Host_HostError(const uint8_t ErrorCode)
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{
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USB_Disable();
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for(;;);
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}
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/** Event handler for the USB_DeviceEnumerationFailed event. This indicates that a problem occurred while
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* enumerating an attached USB device.
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*/
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void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode,
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const uint8_t SubErrorCode)
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{
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}
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/* Required callback for retrieving descriptors from a LUFA device - unless the USB_HOST_ONLY configuration
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* option is set, this is still required even in an application that uses host mode only.
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*/
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uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
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const uint16_t wIndex,
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const void** const DescriptorAddress
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#if defined(HAS_MULTIPLE_DESCRIPTOR_ADDRESS_SPACES)
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, uint8_t* const DescriptorMemorySpace
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#endif
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)
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{
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return 0;
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}
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56
lib/lufa/LUFA/CodeTemplates/HostTemplate/HostApplication.h
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56
lib/lufa/LUFA/CodeTemplates/HostTemplate/HostApplication.h
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@ -0,0 +1,56 @@
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2017.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
|
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all copies and that both that the copyright notice and this
|
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
|
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advertising or publicity pertaining to distribution of the
|
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software without specific, written prior permission.
|
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The author disclaims all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
|
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Header file for HostApplication.c.
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*/
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#ifndef _USB_HOST_APPLICATION_H_
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#define _USB_HOST_APPLICATION_H_
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/* Includes: */
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#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/power.h>
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#include <LUFA/Drivers/USB/USB.h>
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/* Macros: */
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#if (defined(ARCH_HAS_MULTI_ADDRESS_SPACE) && \
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!(defined(USE_FLASH_DESCRIPTORS) || defined(USE_EEPROM_DESCRIPTORS) || defined(USE_RAM_DESCRIPTORS)))
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#define HAS_MULTIPLE_DESCRIPTOR_ADDRESS_SPACES
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#endif
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/* Function Prototypes: */
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void SetupHardware(void);
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#endif
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41
lib/lufa/LUFA/CodeTemplates/HostTemplate/asf.xml
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41
lib/lufa/LUFA/CodeTemplates/HostTemplate/asf.xml
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<asf xmlversion="1.0">
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<project caption="USB Host Template" id="lufa.templates.host.project">
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<require idref="lufa.templates.host"/>
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<require idref="lufa.boards.dummy.avr8"/>
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<generator value="as5_8_template"/>
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<device-support value="at90usb1287"/>
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<config name="lufa.drivers.board.name" value="usbkey"/>
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<build type="define" name="F_CPU" value="8000000UL"/>
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<build type="define" name="F_USB" value="8000000UL"/>
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</project>
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<module type="application" id="lufa.templates.host" caption="USB Host Template">
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<info type="description" value="summary">
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Template for a LUFA USB host mode application.
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</info>
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<info type="gui-flag" value="move-to-root"/>
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<info type="keyword" value="Technology">
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<keyword value="USB Host"/>
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<keyword value="Template Projects"/>
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</info>
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<device-support-alias value="lufa_avr8"/>
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<device-support-alias value="lufa_xmega"/>
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<device-support-alias value="lufa_uc3"/>
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<build type="c-source" value="HostApplication.c"/>
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<build type="header-file" value="HostApplication.h"/>
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<build type="module-config" subtype="path" value=".."/>
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<build type="header-file" value="../LUFAConfig.h"/>
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<require idref="lufa.common"/>
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<require idref="lufa.platform"/>
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<require idref="lufa.drivers.usb"/>
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<require idref="lufa.drivers.board"/>
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</module>
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</asf>
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