File list (Check if you may need any files):
data1
.....\db
.....\..\logic_util_heursitic.dat
.....\..\pll1.asm.qmsg
.....\..\pll1.asm.rdb
.....\..\pll1.asm_labs.ddb
.....\..\pll1.cbx.xml
.....\..\pll1.cmp.bpm
.....\..\pll1.cmp.cdb
.....\..\pll1.cmp.hdb
.....\..\pll1.cmp.idb
.....\..\pll1.cmp.kpt
.....\..\pll1.cmp.logdb
.....\..\pll1.cmp.rdb
.....\..\pll1.cmp_merge.kpt
.....\..\pll1.cycloneive_io_sim_cache.45um_ff_1200mv_0c_fast.hsd
.....\..\pll1.cycloneive_io_sim_cache.45um_ii_1200mv_0c_slow.hsd
.....\..\pll1.cycloneive_io_sim_cache.45um_ii_1200mv_85c_slow.hsd
.....\..\pll1.db_info
.....\..\pll1.eda.qmsg
.....\..\pll1.fit.qmsg
.....\..\pll1.hier_info
.....\..\pll1.hif
.....\..\pll1.ipinfo
.....\..\pll1.lpc.html
.....\..\pll1.lpc.rdb
.....\..\pll1.lpc.txt
.....\..\pll1.map.ammdb
.....\..\pll1.map.bpm
.....\..\pll1.map.cdb
.....\..\pll1.map.hdb
.....\..\pll1.map.kpt
.....\..\pll1.map.logdb
.....\..\pll1.map.qmsg
.....\..\pll1.map.rdb
.....\..\pll1.map_bb.cdb
.....\..\pll1.map_bb.hdb
.....\..\pll1.map_bb.logdb
.....\..\pll1.pplq.rdb
.....\..\pll1.pre_map.hdb
.....\..\pll1.pti_db_list.ddb
.....\..\pll1.root_partition.map.reg_db.cdb
.....\..\pll1.routing.rdb
.....\..\pll1.rtlv.hdb
.....\..\pll1.rtlv_sg.cdb
.....\..\pll1.rtlv_sg_swap.cdb
.....\..\pll1.sgdiff.cdb
.....\..\pll1.sgdiff.hdb
.....\..\pll1.sld_design_entry.sci
.....\..\pll1.sld_design_entry_dsc.sci
.....\..\pll1.smart_action.txt
.....\..\pll1.sta.qmsg
.....\..\pll1.sta.rdb
.....\..\pll1.sta_cmp.7_slow_1200mv_85c.tdb
.....\..\pll1.syn_hier_info
.....\..\pll1.tiscmp.fast_1200mv_0c.ddb
.....\..\pll1.tiscmp.slow_1200mv_0c.ddb
.....\..\pll1.tiscmp.slow_1200mv_85c.ddb
.....\..\pll1.tis_db_list.ddb
.....\..\pll1.tmw_info
.....\..\pll1.vpr.ammdb
.....\..\prev_cmp_pll1.qmsg
.....\..\prev_cmp_Verilog2.qmsg
.....\..\Verilog2.asm.qmsg
.....\..\Verilog2.asm.rdb
.....\..\Verilog2.asm_labs.ddb
.....\..\Verilog2.cbx.xml
.....\..\Verilog2.cmp.bpm
.....\..\Verilog2.cmp.cdb
.....\..\Verilog2.cmp.hdb
.....\..\Verilog2.cmp.idb
.....\..\Verilog2.cmp.kpt
.....\..\Verilog2.cmp.logdb
.....\..\Verilog2.cmp.rdb
.....\..\Verilog2.cmp_merge.kpt
.....\..\Verilog2.db_info
.....\..\Verilog2.fit.qmsg
.....\..\Verilog2.hier_info
.....\..\Verilog2.hif
.....\..\Verilog2.ipinfo
.....\..\Verilog2.lpc.html
.....\..\Verilog2.lpc.rdb
.....\..\Verilog2.lpc.txt
.....\..\Verilog2.map.ammdb
.....\..\Verilog2.map.bpm
.....\..\Verilog2.map.cdb
.....\..\Verilog2.map.hdb
.....\..\Verilog2.map.kpt
.....\..\Verilog2.map.logdb
.....\..\Verilog2.map.qmsg
.....\..\Verilog2.map.rdb
.....\..\Verilog2.map_bb.cdb
.....\..\Verilog2.map_bb.hdb
.....\..\Verilog2.map_bb.logdb
.....\..\Verilog2.pplq.rdb
.....\..\Verilog2.pre_map.hdb
.....\..\Verilog2.pti_db_list.ddb
.....\..\Verilog2.root_partition.map.reg_db.cdb
.....\..\Verilog2.routing.rdb
.....\..\Verilog2.rtlv.hdb