File list (Check if you may need any files):
LCD\clock.bdf
...\clock.vwf
...\hr.bsf
...\hr.v
...\LCD.bsf
...\LCD.qpf
...\LCD.qws
...\LCD.v
...\min.bsf
...\min.v
...\nine.bsf
...\nine.v
...\practice.asm.rpt
...\practice.done
...\practice.dpf
...\practice.fit.rpt
...\practice.fit.smsg
...\practice.fit.summary
...\practice.flow.rpt
...\practice.map.rpt
...\practice.map.smsg
...\practice.map.summary
...\practice.pin
...\practice.pof
...\practice.qsf
...\practice.sim.rpt
...\practice.sof
...\practice.tan.rpt
...\practice.tan.summary
...\sec.bsf
...\sec.inc
...\sec.v
...\sopc_builder_log.txt
...\test1.v
...\total.bdf
...\total.vwf
...\db\add_sub_lkc.tdf
...\..\add_sub_mkc.tdf
...\..\alt_u_div_i2f.tdf
...\..\alt_u_div_ove.tdf
...\..\lpm_divide_1dm.tdf
...\..\lpm_divide_45m.tdf
...\..\lpm_divide_eem.tdf
...\..\lpm_divide_h6m.tdf
...\..\mux_3nc.tdf
...\..\mux_joc.tdf
...\..\practice.ace_cmp.bpm
...\..\practice.ace_cmp.cdb
...\..\practice.ace_cmp.ecobp
...\..\practice.ace_cmp.hdb
...\..\practice.asm.qmsg
...\..\practice.asm_labs.ddb
...\..\practice.atom.rvd
...\..\practice.atom_map.rvd
...\..\practice.cbx.xml
...\..\practice.cmp.bpm
...\..\practice.cmp.cdb
...\..\practice.cmp.ecobp
...\..\practice.cmp.hdb
...\..\practice.cmp.kpt
...\..\practice.cmp.logdb
...\..\practice.cmp.rdb
...\..\practice.cmp.tdb
...\..\practice.cmp0.ddb
...\..\practice.cmp_merge.kpt
...\..\practice.db_info
...\..\practice.eco.cdb
...\..\practice.eds_overflow
...\..\practice.fit.qmsg
...\..\practice.fnsim.hdb
...\..\practice.fnsim.qmsg
...\..\practice.hier_info
...\..\practice.hif
...\..\practice.map.bpm
...\..\practice.map.cdb
...\..\practice.map.ecobp
...\..\practice.map.hdb
...\..\practice.map.kpt
...\..\practice.map.logdb
...\..\practice.map.qmsg
...\..\practice.map_bb.cdb
...\..\practice.map_bb.hdb
...\..\practice.map_bb.hdbx
...\..\practice.map_bb.logdb
...\..\practice.pre_map.cdb
...\..\practice.pre_map.hdb
...\..\practice.psp
...\..\practice.rpp.qmsg
...\..\practice.rtlv.hdb
...\..\practice.rtlv_sg.cdb
...\..\practice.rtlv_sg_swap.cdb
...\..\practice.sgate.rvd
...\..\practice.sgate_sm.rvd
...\..\practice.sgdiff.cdb
...\..\practice.sgdiff.hdb
...\..\practice.sim.cvwf
...\..\practice.sim.hdb
...\..\practice.sim.qmsg
...\..\practice.sim.rdb
...\..\practice.simfam