File list (Check if you may need any files):
I2C\BCD.bsf
...\bcd.vhd
...\db
...\..\de2top.asm.qmsg
...\..\de2top.asm_labs.ddb
...\..\de2top.cbx.xml
...\..\de2top.cmp.bpm
...\..\de2top.cmp.cdb
...\..\de2top.cmp.ecobp
...\..\de2top.cmp.hdb
...\..\de2top.cmp.logdb
...\..\de2top.cmp.rdb
...\..\de2top.cmp.tdb
...\..\de2top.cmp_bb.cdb
...\..\de2top.cmp_bb.hdb
...\..\de2top.cmp_bb.logdb
...\..\de2top.cmp_bb.rcf
...\..\de2top.cmp0.ddb
...\..\de2top.db_info
...\..\de2top.dbp
...\..\de2top.eco.cdb
...\..\de2top.fit.qmsg
...\..\de2top.hier_info
...\..\de2top.hif
...\..\de2top.map.bpm
...\..\de2top.map.cdb
...\..\de2top.map.ecobp
...\..\de2top.map.hdb
...\..\de2top.map.logdb
...\..\de2top.map.qmsg
...\..\de2top.map_bb.cdb
...\..\de2top.map_bb.hdb
...\..\de2top.map_bb.logdb
...\..\de2top.pre_map.cdb
...\..\de2top.pre_map.hdb
...\..\de2top.psp
...\..\de2top.pss
...\..\de2top.rtlv.hdb
...\..\de2top.rtlv_sg.cdb
...\..\de2top.rtlv_sg_swap.cdb
...\..\de2top.sgdiff.cdb
...\..\de2top.sgdiff.hdb
...\..\de2top.signalprobe.cdb
...\..\de2top.sld_design_entry.sci
...\..\de2top.sld_design_entry_dsc.sci
...\..\de2top.syn_hier_info
...\..\de2top.tan.qmsg
...\..\de2top.tis_db_list.ddb
...\..\prev_cmp_de2top.asm.qmsg
...\..\prev_cmp_de2top.fit.qmsg
...\..\prev_cmp_de2top.map.qmsg
...\..\prev_cmp_de2top.qmsg
...\..\prev_cmp_de2top.tan.qmsg
...\de2top.asm.rpt
...\de2top.bdf
...\de2top.done
...\de2top.fit.rpt
...\de2top.fit.smsg
...\de2top.fit.summary
...\de2top.flow.rpt
...\de2top.map.rpt
...\de2top.map.summary
...\de2top.pin
...\de2top.pof
...\de2top.qpf
...\de2top.qsf
...\de2top.qws
...\de2top.sof
...\de2top.tan.rpt
...\de2top.tan.summary
...\I2C_controller.bsf
...\I2C_controller.vhd
...\readme.txt
Source\de2top.bdf
......\I2C_controller.vhd
......\bcd.vhd
de2top.sof
readme.txt