File list (Check if you may need any files):
adder_w_carry\.lso
.............\adder.bgn
.............\adder.bit
.............\Adder.bld
.............\Adder.cmd_log
.............\adder.drc
.............\Adder.lso
.............\Adder.ncd
.............\Adder.ngc
.............\Adder.ngd
.............\Adder.ngr
.............\Adder.pad
.............\Adder.par
.............\Adder.pcf
.............\Adder.prj
.............\Adder.ptwx
.............\Adder.stx
.............\Adder.syr
.............\Adder.twr
.............\Adder.twx
.............\Adder.ucf
.............\Adder.unroutes
.............\Adder.ut
.............\Adder.vhd
.............\Adder.xpi
.............\Adder.xst
.............\Adder_guide.ncd
.............\Adder_map.map
.............\Adder_map.mrp
.............\Adder_map.ncd
.............\Adder_map.ngm
.............\Adder_map.xrpt
.............\Adder_ngdbuild.xrpt
.............\Adder_pad.csv
.............\Adder_pad.txt
.............\Adder_par.xrpt
.............\Adder_prev_built.ngd
.............\Adder_summary.html
.............\Adder_summary.xml
.............\Adder_usage.xml
.............\Adder_vhdl.prj
.............\adder_w_carry.gise
.............\adder_w_carry.ise
.............\adder_w_carry.ntrc_log
.............\adder_w_carry.xise
.............\adder_w_carry_pa.log
.............\adder_w_carry_pa_ports.v
.............\..............xdb\cst.xbcd
.............\.................\tmp\ise\version
.............\.................\...\...\__OBJSTORE__\Autonym
.............\.................\...\...\............\common
.............\.................\...\...\............\HierarchicalDesign\HDProject\HDProject
.............\.................\...\...\............\..................\.........\HDProject_StrTbl
.............\.................\...\...\............\..................\HDProject
.............\.................\...\...\............\..................\__stored_object_table__
.............\.................\...\...\............\HierarchicalDesign
.............\.................\...\...\............\PnAutoRun\Scripts\RunOnce_tcl
.............\.................\...\...\............\.........\.......\RunOnce_tcl_StrTbl
.............\.................\...\...\............\.........\Scripts
.............\.................\...\...\............\PnAutoRun
.............\.................\...\...\............\.rojectNavigator\dpm_project_main\dpm_project_main
.............\.................\...\...\............\................\................\dpm_project_main_StrTbl
.............\.................\...\...\............\................\dpm_project_main
.............\.................\...\...\............\ProjectNavigator
.............\.................\...\...\............\ProjectNavigator11
.............\.................\...\...\............\................Gui\CViewSelector
.............\.................\...\...\............\...................\CViewSelector_StrTbl
.............\.................\...\...\............\...................\File-SynthesisOnly
.............\.................\...\...\............\...................\File-SynthesisOnly_StrTbl
.............\.................\...\...\............\...................\Library-SynthesisOnly
.............\.................\...\...\............\...................\Library-SynthesisOnly_StrTbl
.............\.................\...\...\............\...................\Process-SynthesisOnly-
.............\.................\...\...\............\...................\Process-SynthesisOnly-DESUT_UCF
.............\.................\...\...\............\...................\Process-SynthesisOnly-DESUT_UCF_StrTbl
.............\.................\...\...\............\...................\Process-SynthesisOnly-DESUT_VHDL_ARCHITECTURE
.............\.................\...\...\............\...................\Process-SynthesisOnly-DESUT_VHDL_ARCHITECTURE_StrTbl
.............\.................\...\...\............\...................\Process-SynthesisOnly-_StrTbl
.............\.................\...\...\............\...................\Source-SynthesisOnly-AutoCompile
.............\.................\...\...\............\...................