File list (Check if you may need any files):
lab7_adders2
............\adder2.ucf
............\adder2.v
............\adder2_summary.html
............\adder2_test.v
............\adder2_test_beh.prj
............\adder2_test_isim_beh.exe
............\adder2_test_isim_beh.wdb
............\adder2_test_stx_beh.prj
............\adder_4bit.bld
............\adder_4bit.cmd_log
............\adder_4bit.lso
............\adder_4bit.ncd
............\adder_4bit.ngc
............\adder_4bit.ngd
............\adder_4bit.ngr
............\adder_4bit.pad
............\adder_4bit.par
............\adder_4bit.pcf
............\adder_4bit.prj
............\adder_4bit.ptwx
............\adder_4bit.stx
............\adder_4bit.syr
............\adder_4bit.twr
............\adder_4bit.twx
............\adder_4bit.unroutes
............\adder_4bit.xpi
............\adder_4bit.xst
............\adder_4bit_envsettings.html
............\adder_4bit_guide.ncd
............\adder_4bit_map.map
............\adder_4bit_map.mrp
............\adder_4bit_map.ncd
............\adder_4bit_map.ngm
............\adder_4bit_map.xrpt
............\adder_4bit_ngdbuild.xrpt
............\adder_4bit_pad.csv
............\adder_4bit_pad.txt
............\adder_4bit_par.xrpt
............\adder_4bit_summary.html
............\adder_4bit_summary.xml
............\adder_4bit_usage.xml
............\adder_4bit_xst.xrpt
............\fuse.log
............\fuse.xmsgs
............\fuseRelaunch.cmd
............\ipcore_dir
............\iseconfig
............\.........\adder2.xreport
............\.........\adder_4bit.xreport
............\.........\lab7_adders2.projectmgr
............\isim
............\isim.cmd
............\isim.log
............\....\adder2_test_isim_beh.exe.sim
............\....\............................\adder2_test_isim_beh.exe
............\....\............................\isimcrash.log
............\....\............................\ISimEngine-DesignHierarchy.dbg
............\....\............................\isimkernel.log
............\....\............................\libPortability.dll
............\....\............................\netId.dat
............\....\............................\tmp_save
............\....\............................\........\_1
............\....\............................\work
............\....\............................\....\adder2_test_isim_beh.exe_main.c
............\....\............................\....\adder2_test_isim_beh.exe_main.nt64.obj
............\....\............................\....\m_00000000002545011616_2194573935.c
............\....\............................\....\m_00000000002545011616_2194573935.didat
............\....\............................\....\m_00000000002545011616_2194573935.nt64.obj
............\....\............................\....\m_00000000002737428971_2902715030.c
............\....\............................\....\m_00000000002737428971_2902715030.didat
............\....\............................\....\m_00000000002737428971_2902715030.nt64.obj
............\....\............................\....\m_00000000002907259093_2386756495.c
............\....\............................\....\m_00000000002907259093_2386756495.didat
............\....\............................\....\m_00000000002907259093_2386756495.nt64.obj
............\....\............................\....\m_00000000004134447467_2073120511.c
............\....\............................\....\m_00000000004134447467_2073120511.didat
............\....\............................\....\m_00000000004134447467_2073120511.nt64.obj
............\....\isim_usage_statistics.html
............\....\pn_info
............\....\temp
............\....\....\adder2_test.sdb
............\....\....\adder_4bit.sdb
............\....\....\fulladder.sdb
............\....\....\glbl.sdb
............\....\work
............\....\....\adder2_test.sdb
............\....\....\adder_4bit.sdb
............\....\....\fulladder.sdb
............\....\....\glbl.sdb
............\lab7_adders2.gise
............\lab7_adders2.xise
............\par_usage_statistics.html
............\webtalk_pn.xml
............\xilinxsim.ini
............