File list (Check if you may need any files):
c120_bus
........\.lso
........\buff.cmd_log
........\buff.lso
........\buff.ngc
........\buff.ngr
........\buff.prj
........\buff.stx
........\buff.syr
........\buff.vhd
........\buff.xst
........\buff_summary.html
........\buff_vhdl.prj
........\c120_bus.bgn
........\c120_bus.bit
........\c120_bus.bld
........\c120_bus.cmd_log
........\c120_bus.drc
........\c120_bus.ise
........\c120_bus.ise_ISE_Backup
........\c120_bus.lfp
........\c120_bus.lso
........\c120_bus.ncd
........\c120_bus.ngc
........\c120_bus.ngd
........\c120_bus.ngr
........\c120_bus.ntrc_log
........\c120_bus.pad
........\c120_bus.par
........\c120_bus.pcf
........\c120_bus.prj
........\c120_bus.stx
........\c120_bus.syr
........\c120_bus.twr
........\c120_bus.twx
........\c120_bus.ucf
........\c120_bus.unroutes
........\c120_bus.ut
........\c120_bus.vhd
........\c120_bus.xpi
........\c120_bus.xst
........\c120_bus_bkp.ngd
........\c120_bus_cs.blc
........\c120_bus_cs.ngc
........\c120_bus_guide.ncd
........\c120_bus_map.map
........\c120_bus_map.mrp
........\c120_bus_map.ncd
........\c120_bus_map.ngm
........\c120_bus_pad.csv
........\c120_bus_pad.txt
........\c120_bus_prev_built.ngd
........\c120_bus_summary.html
........\c120_bus_summary.xml
........\c120_bus_usage.xml
........\c120_bus_vhdl.prj
........\cou.ant
........\cou.jhd
........\cou.tbw
........\cou.vhw
........\cou.xwv
........\cou.xwv_bak
........\cou_beh.prj
........\cou_bencher.prj
........\cou_isim_beh.exe
........\device_usage_statistics.html
........\isim
........\....\file graph
........\....\work
........\....\....\buff
........\....\....\....\behavioral.h
........\....\....\....\mingw
........\....\....\....\.....\behavioral.obj
........\....\....\c120_bus
........\....\....\........\behavioral.h
........\....\....\........\mingw
........\....\....\........\.....\behavioral.obj
........\....\....\cou
........\....\....\...\mingw
........\....\....\...\.....\testbench_arch.obj
........\....\....\...\testbench_arch.h
........\....\....\...\xsimtestbench_arch.cpp
........\....\....\hdllib.ref
........\....\....\hdpdeps.ref
........\....\....\sub00
........\....\....\.....\vhpl00.vho
........\....\....\.....\vhpl01.vho
........\....\....\.....\vhpl02.vho
........\....\....\.....\vhpl03.vho
........\....\....\.....\vhpl04.vho
........\....\....\.....\vhpl05.vho
........\....\....\.....\vhpl06.vho
........\....\....\.....\vhpl07.vho
........\....\....\.....\vhpl08.vho
........\....\....\.....\vhpl09.vho
........\....\....\.....\vhpl10.vho
........\....\....\.....\vhpl11.vho
........\....\....\t74ls138
........\....\....\........\behavioral.h
........\....\....\........\mingw