File list (Check if you may need any files):
comparator_4bit
...............\comparator_4bit.asm.rpt
...............\comparator_4bit.csv
...............\comparator_4bit.done
...............\comparator_4bit.eda.rpt
...............\comparator_4bit.fit.rpt
...............\comparator_4bit.fit.summary
...............\comparator_4bit.flow.rpt
...............\comparator_4bit.jpg
...............\comparator_4bit.map.rpt
...............\comparator_4bit.map.summary
...............\comparator_4bit.pin
...............\comparator_4bit.qpf
...............\comparator_4bit.qsf
...............\comparator_4bit.sof
...............\comparator_4bit.sta.rpt
...............\comparator_4bit.sta.summary
...............\comparator_4bit.v
...............\comparator_4bit_nativelink_simulation.rpt
...............\db
...............\..\comparator_4bit.amm.cdb
...............\..\comparator_4bit.asm.qmsg
...............\..\comparator_4bit.asm.rdb
...............\..\comparator_4bit.asm_labs.ddb
...............\..\comparator_4bit.cbx.xml
...............\..\comparator_4bit.cmp.bpm
...............\..\comparator_4bit.cmp.cdb
...............\..\comparator_4bit.cmp.hdb
...............\..\comparator_4bit.cmp.kpt
...............\..\comparator_4bit.cmp.logdb
...............\..\comparator_4bit.cmp.rdb
...............\..\comparator_4bit.cmp_merge.kpt
...............\..\comparator_4bit.cycloneive_io_sim_cache.45um_ff_1200mv_0c_fast.hsd
...............\..\comparator_4bit.cycloneive_io_sim_cache.45um_ii_1200mv_0c_slow.hsd
...............\..\comparator_4bit.cycloneive_io_sim_cache.45um_ii_1200mv_85c_slow.hsd
...............\..\comparator_4bit.db_info
...............\..\comparator_4bit.eda.qmsg
...............\..\comparator_4bit.fit.qmsg
...............\..\comparator_4bit.hier_info
...............\..\comparator_4bit.hif
...............\..\comparator_4bit.idb.cdb
...............\..\comparator_4bit.lpc.html
...............\..\comparator_4bit.lpc.rdb
...............\..\comparator_4bit.lpc.txt
...............\..\comparator_4bit.map.bpm
...............\..\comparator_4bit.map.cdb
...............\..\comparator_4bit.map.hdb
...............\..\comparator_4bit.map.kpt
...............\..\comparator_4bit.map.logdb
...............\..\comparator_4bit.map.qmsg
...............\..\comparator_4bit.map_bb.cdb
...............\..\comparator_4bit.map_bb.hdb
...............\..\comparator_4bit.map_bb.logdb
...............\..\comparator_4bit.pre_map.cdb
...............\..\comparator_4bit.pre_map.hdb
...............\..\comparator_4bit.rpp.qmsg
...............\..\comparator_4bit.rtlv.hdb
...............\..\comparator_4bit.rtlv_sg.cdb
...............\..\comparator_4bit.rtlv_sg_swap.cdb
...............\..\comparator_4bit.sgate.rvd
...............\..\comparator_4bit.sgate_sm.rvd
...............\..\comparator_4bit.sgdiff.cdb
...............\..\comparator_4bit.sgdiff.hdb
...............\..\comparator_4bit.sld_design_entry.sci
...............\..\comparator_4bit.sld_design_entry_dsc.sci
...............\..\comparator_4bit.smart_action.txt
...............\..\comparator_4bit.sta.qmsg
...............\..\comparator_4bit.sta.rdb
...............\..\comparator_4bit.sta_cmp.7_slow_1200mv_85c.tdb
...............\..\comparator_4bit.syn_hier_info
...............\..\comparator_4bit.tis_db_list.ddb
...............\..\comparator_4bit.tiscmp.fast_1200mv_0c.ddb
...............\..\comparator_4bit.tiscmp.slow_1200mv_0c.ddb
...............\..\comparator_4bit.tiscmp.slow_1200mv_85c.ddb
...............\..\comparator_4bit.tmw_info
...............\..\logic_util_heursitic.dat
...............\..\prev_cmp_comparator_4bit.qmsg
...............\Implementation Report - comparator_4bit.docx
...............\incremental_db
...............\..............\compiled_partitions
...............\..............\...................\comparator_4bit.db_info
...............\..............\...................\comparator_4bit.root_partition.cmp.cdb
...............\..............\...................\comparator_4bit.root_partition.cmp.dfp
...............\..............\...................\comparator_4bit.root_partition.cmp.hdb
...............\..............\...................\comparator_4bit.roo