File list (Check if you may need any files):
flash\.metadata\.lock
.....\.........\.log
.....\.........\.plugins\com.altera.nj.ui\dialog_settings.xml
.....\.........\........\org.eclipse.cdt.core\.log
.....\.........\........\....................\FLASH.1309338316192.pdom
.....\.........\........\....................\FLASH_syslib.1309338315692.pdom
.....\.........\........\................make.core\.log
.....\.........\........\.........................\FLASH.sc
.....\.........\........\.........................\FLASH_syslib.sc
.....\.........\........\.........................\specs.c
.....\.........\........\.........................\specs.cpp
.....\.........\........\.....................ui\dialog_settings.xml
.....\.........\........\................ui\dialog_settings.xml
.....\.........\........\.............ore.resources\.history\28\027ac7e72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\.f\017ac7e72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\37\c0bd78e72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\6d\3030fbf52ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\75\007ac7e72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\85\c12e7be72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\d6\50fe7a7d2fa200101b1783f0f93c3ca2
.....\.........\........\..........................\........\ef\b013411a2fa200101b1783f0f93c3ca2
.....\.........\........\..........................\........\f7\c02e7be72ea200101b1783f0f93c3ca2
.....\.........\........\..........................\........\.d\b0313c1a2fa200101b1783f0f93c3ca2
.....\.........\........\..........................\.projects\FLASH\.indexes\33\b9\history.index
.....\.........\........\..........................\.........\.....\........\..\history.index
.....\.........\........\..........................\.........\.....\........\af\history.index
.....\.........\........\..........................\.........\.....\........\b9\history.index
.....\.........\........\..........................\.........\.....\........\properties.index
.....\.........\........\..........................\.........\....._syslib\.indexes\33\history.index
.....\.........\........\..........................\.........\............\........\af\history.index
.....\.........\........\..........................\.........\............\........\properties.index
.....\.........\........\..........................\.root\.indexes\history.version
.....\.........\........\..........................\.....\........\properties.index
.....\.........\........\..........................\.....\........\properties.version
.....\.........\........\..........................\.....\2.tree
.....\.........\........\..........................\.safetable\org.eclipse.core.resources
.....\.........\........\..................untime\.settings\org.eclipse.cdt.debug.core.prefs
.....\.........\........\........................\.........\org.eclipse.cdt.managedbuilder.core.prefs
.....\.........\........\........................\.........\org.eclipse.cdt.ui.prefs
.....\.........\........\........................\.........\org.eclipse.core.resources.prefs
.....\.........\........\........................\.........\org.eclipse.ui.editors.prefs
.....\.........\........\........................\.........\org.eclipse.ui.ide.prefs
.....\.........\........\........................\.........\org.eclipse.ui.prefs
.....\.........\........\............debug.core\.launches\FLASH Nios II HW configuration.launch
.....\.........\........\..................ui\launchConfigurationHistory.xml
.....\.........\........\............ui.ide\dialog_settings.xml
.....\.........\........\...............workbench\dialog_settings.xml
.....\.........\........\........................\workbench.xml
.....\.........\version.ini
.....\.sopc_builder\filters.xml
.....\.............\install.ptf
.....\.............\install2.ptf
.....\.............\preferences.xml
.....\cpu.ocp
.....\cpu.sdc
.....\cpu