File list (Check if you may need any files):
DFlipflop\_xmsgs
.........\......\pn_parser.xmsgs
.........\......\xst.xmsgs
.........\DFlipflop.cmd_log
.........\DFlipflop.gise
.........\DFlipflop.lso
.........\DFlipflop.ngc
.........\DFlipflop.ngr
.........\DFlipflop.prj
.........\DFlipflop.stx
.........\DFlipflop.syr
.........\DFlipflop.v
.........\DFlipflop.xise
.........\DFlipflop.xst
.........\DFlipflop_envsettings.html
.........\DFlipflop_summary.html
.........\DFlipflop_xst.xrpt
.........\fuse.log
.........\fuse.xmsgs
.........\fuseRelaunch.cmd
.........\ipcore_dir
.........\iseconfig
.........\.........\DFlipflop.projectmgr
.........\.........\DFlipflop.xreport
.........\isim.cmd
.........\isim.log
.........\isim
.........\....\isim_usage_statistics.html
.........\....\pn_info
.........\....\temp
.........\....\....\@d@flipflop.sdb
.........\....\....\@testclass.sdb
.........\....\....\glbl.sdb
.........\....\Testclass_isim_beh.exe.sim
.........\....\..........................\isimcrash.log
.........\....\..........................\ISimEngine-DesignHierarchy.dbg
.........\....\..........................\isimkernel.log
.........\....\..........................\libPortability.dll
.........\....\..........................\netId.dat
.........\....\..........................\Testclass_isim_beh.exe
.........\....\..........................\tmp_save
.........\....\..........................\........\_1
.........\....\..........................\work
.........\....\..........................\....\m_00000000000375037823_2102158109.c
.........\....\..........................\....\m_00000000000375037823_2102158109.didat
.........\....\..........................\....\m_00000000000375037823_2102158109.nt64.obj
.........\....\..........................\....\m_00000000002325026028_3085970233.c
.........\....\..........................\....\m_00000000002325026028_3085970233.didat
.........\....\..........................\....\m_00000000002325026028_3085970233.nt64.obj
.........\....\..........................\....\m_00000000004134447467_2073120511.c
.........\....\..........................\....\m_00000000004134447467_2073120511.didat
.........\....\..........................\....\m_00000000004134447467_2073120511.nt64.obj
.........\....\..........................\....\Testclass_isim_beh.exe_main.c
.........\....\..........................\....\Testclass_isim_beh.exe_main.nt64.obj
.........\....\work
.........\....\....\@d@flipflop.sdb
.........\....\....\@testclass.sdb
.........\....\....\glbl.sdb
.........\Testclass.v
.........\Testclass_beh.prj
.........\Testclass_isim_beh.exe
.........\Testclass_isim_beh.wdb
.........\Testclass_stx_beh.prj
.........\webtalk_pn.xml
.........\xilinxsim.ini
.........\xst
.........\...\dump.xst
.........\...\........\DFlipflop.prj
.........\...\projnav.tmp
.........\...\work
.........\...\....\work.sdbl
.........\...\....\work.sdbx