File list (Check if you may need any files):
Lab4_hex7seg\coregen_xil_764_56.cgc
............\coregen_xil_764_56.cgp
............\fuse.log
............\hex7seg.cmd_log
............\hex7seg.lso
............\hex7seg.ngc
............\hex7seg.ngr
............\hex7seg.prj
............\hex7seg.stx
............\hex7seg.syr
............\hex7seg.xst
............\hex7seg2.gise
............\hex7seg2.ucf
............\hex7seg2.v
............\hex7seg2.xise
............\hex7seg2_summary.html
............\hex7seg2_tb.v
............\hex7seg2_tb_beh.prj
............\hex7seg2_tb_isim_beh.exe
............\hex7seg2_tb_isim_beh.wdb
............\hex7seg2_tb_stx_beh.prj
............\hex7seg_envsettings.html
............\hex7seg_isim_beh.exe
............\hex7seg_stx_beh.prj
............\hex7seg_summary.html
............\hex7seg_xst.xrpt
............\iseconfig\hex7seg.xreport
............\.........\hex7seg2.projectmgr
............\.........\hex7seg2.xreport
............\..im\hex7seg2_tb_isim_beh.exe.sim\hex7seg2_tb_isim_beh.exe
............\....\............................\isimcrash.log
............\....\............................\ISimEngine-DesignHierarchy.dbg
............\....\............................\isimkernel.log
............\....\............................\netId.dat
............\....\............................\tmp_save\_1
............\....\............................\work\hex7seg2_tb_isim_beh.exe_main.c
............\....\............................\....\hex7seg2_tb_isim_beh.exe_main.nt.obj
............\....\............................\....\m_00000000002013452923_2073120511.c
............\....\............................\....\m_00000000002013452923_2073120511.didat
............\....\............................\....\m_00000000002013452923_2073120511.nt.obj
............\....\............................\....\m_00000000003849793974_1091378823.c
............\....\............................\....\m_00000000003849793974_1091378823.didat
............\....\............................\....\m_00000000003849793974_1091378823.nt.obj
............\....\............................\....\m_00000000004000990590_0477263075.c
............\....\............................\....\m_00000000004000990590_0477263075.didat
............\....\............................\....\m_00000000004000990590_0477263075.nt.obj
............\....\......._isim_beh.exe.sim\hex7seg_isim_beh.exe
............\....\........................\isimcrash.log
............\....\........................\ISimEngine-DesignHierarchy.dbg
............\....\........................\isimkernel.log
............\....\........................\netId.dat
............\....\........................\tmp_save\_1
............\....\........................\work\hex7seg_isim_beh.exe_main.c
............\....\........................\....\hex7seg_isim_beh.exe_main.nt.obj
............\....\........................\....\m_00000000002013452923_2073120511.c
............\....\........................\....\m_00000000002013452923_2073120511.didat
............\....\........................\....\m_00000000002013452923_2073120511.nt.obj
............\....\........................\....\m_00000000004000990590_0477263075.c
............\....\........................\....\m_00000000004000990590_0477263075.didat
............\....\........................\....\m_00000000004000990590_0477263075.nt.obj
............\....\isim_usage_statistics.html
............\....\temp\glbl.sdb
............\....\....\hex7seg.sdb
............\....\....\hex7seg2_tb.sdb
............\....\work\glbl.sdb
............\....\....\hex7seg.sdb
............\....\....\hex7seg2_tb.sdb
............\isim.cmd
............\isim.log
............\webtalk_pn.xml
............\xilinxsim.ini
............\.st\work\work.sdbl
............\...\....\work.sdbx
............\_xmsgs\pn_parser.xmsgs
............\......\xst.xmsgs
............\isim\hex7seg2_tb_isim_beh.exe.sim\tmp_save
............\....\............................\work
............\....\......._isim_beh.exe.sim\tmp_save
............\....\........................\work
............\xst\dump.xst\hex7seg.prj
............\isim\hex7seg2_tb_isim_beh