File list (Check if you may need any files):
adder1
......\adder1.asm.rpt
......\adder1.done
......\adder1.fit.rpt
......\adder1.fit.smsg
......\adder1.fit.summary
......\adder1.flow.rpt
......\adder1.map.rpt
......\adder1.map.summary
......\adder1.pin
......\adder1.pof
......\adder1.qpf
......\adder1.qsf
......\adder1.qws
......\adder1.sim.rpt
......\adder1.sof
......\adder1.tan.rpt
......\adder1.tan.summary
......\adder1.vhd
......\adder1.vwf
......\db
......\..\adder1.asm.qmsg
......\..\adder1.cbx.xml
......\..\adder1.cmp.bpm
......\..\adder1.cmp.cdb
......\..\adder1.cmp.ecobp
......\..\adder1.cmp.hdb
......\..\adder1.cmp.logdb
......\..\adder1.cmp.rdb
......\..\adder1.cmp.tdb
......\..\adder1.cmp0.ddb
......\..\adder1.cmp_bb.cdb
......\..\adder1.cmp_bb.hdb
......\..\adder1.cmp_bb.logdb
......\..\adder1.cmp_bb.rcf
......\..\adder1.dbp
......\..\adder1.db_info
......\..\adder1.eco.cdb
......\..\adder1.eds_overflow
......\..\adder1.fit.qmsg
......\..\adder1.fnsim.hdb
......\..\adder1.fnsim.qmsg
......\..\adder1.hier_info
......\..\adder1.hif
......\..\adder1.map.bpm
......\..\adder1.map.cdb
......\..\adder1.map.ecobp
......\..\adder1.map.hdb
......\..\adder1.map.logdb
......\..\adder1.map.qmsg
......\..\adder1.map_bb.cdb
......\..\adder1.map_bb.hdb
......\..\adder1.map_bb.logdb
......\..\adder1.pre_map.cdb
......\..\adder1.pre_map.hdb
......\..\adder1.psp
......\..\adder1.pss
......\..\adder1.rpp.qmsg
......\..\adder1.rtlv.hdb
......\..\adder1.rtlv_sg.cdb
......\..\adder1.rtlv_sg_swap.cdb
......\..\adder1.sgate.rvd
......\..\adder1.sgate_sm.rvd
......\..\adder1.sgdiff.cdb
......\..\adder1.sgdiff.hdb
......\..\adder1.signalprobe.cdb
......\..\adder1.sim.cvwf
......\..\adder1.sim.hdb
......\..\adder1.sim.qmsg
......\..\adder1.sim.rdb
......\..\adder1.simfam
......\..\adder1.sld_design_entry.sci
......\..\adder1.sld_design_entry_dsc.sci
......\..\adder1.syn_hier_info
......\..\adder1.tan.qmsg
......\..\adder1.tis_db_list.ddb
......\..\prev_cmp_adder1.asm.qmsg
......\..\prev_cmp_adder1.fit.qmsg
......\..\prev_cmp_adder1.map.qmsg
......\..\prev_cmp_adder1.qmsg
......\..\prev_cmp_adder1.sim.qmsg
......\..\prev_cmp_adder1.tan.qmsg
......\..\wed.wsf