File list (Check if you may need any files):
liangzu\device_usage_statistics.html
.......\liangzhu.bgn
.......\liangzhu.bit
.......\liangzhu.bld
.......\liangzhu.cmd_log
.......\liangzhu.drc
.......\liangzhu.lfp
.......\liangzhu.lso
.......\liangzhu.ncd
.......\liangzhu.ngc
.......\liangzhu.ngd
.......\liangzhu.ngr
.......\liangzhu.pad
.......\liangzhu.par
.......\liangzhu.pcf
.......\liangzhu.prj
.......\liangzhu.ptwx
.......\liangzhu.stx
.......\liangzhu.syr
.......\liangzhu.twr
.......\liangzhu.twx
.......\liangzhu.ucf
.......\liangzhu.unroutes
.......\liangzhu.ut
.......\liangzhu.xpi
.......\liangzhu.xst
.......\liangzhu_guide.ncd
.......\liangzhu_map.map
.......\liangzhu_map.mrp
.......\liangzhu_map.ncd
.......\liangzhu_map.ngm
.......\liangzhu_map.xrpt
.......\liangzhu_ngdbuild.xrpt
.......\liangzhu_pad.csv
.......\liangzhu_pad.txt
.......\liangzhu_par.xrpt
.......\liangzhu_prev_built.ngd
.......\liangzhu_summary.html
.......\liangzhu_summary.xml
.......\liangzhu_usage.xml
.......\liangzhu_xst.xrpt
.......\liangzu.ise
.......\liangzu.ntrc_log
.......\liangzu.restore
.......\......._xdb\cst.xbcd
.......\...........\tmp\ise\version
.......\...........\...\...\__OBJSTORE__\HierarchicalDesign\HDProject\HDProject
.......\...........\...\...\............\..................\.........\HDProject_StrTbl
.......\...........\...\...\............\..................\__stored_object_table__
.......\...........\...\...\............\PnAutoRun\Scripts\RunOnce_tcl
.......\...........\...\...\............\.........\.......\RunOnce_tcl_StrTbl
.......\...........\...\...\............\.rojectNavigator\dpm_project_main\dpm_project_main
.......\...........\...\...\............\................\................\dpm_project_main_StrTbl
.......\...........\...\...\............\................\__stored_objects__
.......\...........\...\...\............\................\__stored_objects___StrTbl
.......\...........\...\...\............\................\__stored_object_table__
.......\...........\...\...\............\................Gui\GuiProjectData
.......\...........\...\...\............\...................\GuiProjectData_StrTbl
.......\...........\...\...\............\xreport\Gc_RvReportViewer-Current-Module
.......\...........\...\...\............\.......\Gc_RvReportViewer-Current-Module_StrTbl
.......\...........\...\...\............\.......\Gc_RvReportViewer-Module-Data-liangzhu
.......\...........\...\...\............\.......\Gc_RvReportViewer-Module-Data-liangzhu_StrTbl
.......\...........\...\...\............\.......\Gc_RvReportViewer-Module-DataFactory-Default
.......\...........\...\...\............\.......\Gc_RvReportViewer-Module-DataFactory-Default_StrTbl
.......\...........\...\...\..REGISTRY__\Autonym\regkeys
.......\...........\...\...\............\bitgen\regkeys
.......\...........\...\...\............\common\regkeys
.......\...........\...\...\............\.pldfit\regkeys
.......\...........\...\...\............\Cs\regkeys
.......\...........\...\...\............\dumpngdio\regkeys
.......\...........\...\...\............\ExpandedNetlistEngine\regkeys
.......\...........\...\...\............\fuse\regkeys
.......\...........\...\...\............\HierarchicalDesign\HDProject\regkeys
.......\...........\...\...\............\..................\regkeys
.......\...........\...\...\............\hprep6\regkeys
.......\...........\...\...\............\idem\regkeys
.......\...........\...\...\............\map\regkeys
.......\...........\...\...\............\netgen\regkeys
.......\...........\...\...\............\.gc2edif\regkeys
.......\...........\...\...\............\...build\regkeys
.......\...........\...\...\............\..dbuild\regkeys
.......\...........\...\...\............\par\regkeys
.......\...........\...\...\............\ProjectNavigator\regkeys
.......\...........\...\...\............\................Gui\regkeys
.......\...........\...\...\............\runner\regkeys
.......\...........\...\...\............\SrcCtrl\regkeys
.......\...........\...\...\............\.TE\bitgen\regkeys
.......\...........\...\...\............\...\map\regkeys
.......\...........\...\..