File list (Check if you may need any files):
FPGASPI
.......\SPI.asm.rpt
.......\SPI.bsf
.......\SPI.cdf
.......\SPI.done
.......\SPI.dpf
.......\SPI.fit.rpt
.......\SPI.fit.smsg
.......\SPI.fit.summary
.......\SPI.flow.rpt
.......\SPI.map.rpt
.......\SPI.map.summary
.......\SPI.pin
.......\SPI.pof
.......\SPI.qpf
.......\SPI.qsf
.......\SPI.qws
.......\SPI.sim.rpt
.......\SPI.sof
.......\SPI.tan.rpt
.......\SPI.tan.summary
.......\SPI.v
.......\SPI.v.bak
.......\SPI.vwf
.......\SPI1.bdf
.......\db
.......\..\SPI.asm.qmsg
.......\..\SPI.cbx.xml
.......\..\SPI.cmp.ecobp
.......\..\SPI.cmp.rdb
.......\..\SPI.cmp0.ddb
.......\..\SPI.cmp2.ddb
.......\..\SPI.cmp_bb.cdb
.......\..\SPI.cmp_bb.hdb
.......\..\SPI.cmp_bb.logdb
.......\..\SPI.cmp_bb.rcf
.......\..\SPI.db_info
.......\..\SPI.dbp
.......\..\SPI.eco.cdb
.......\..\SPI.eds_overflow
.......\..\SPI.fit.qmsg
.......\..\SPI.fnsim.cdb
.......\..\SPI.fnsim.hdb
.......\..\SPI.fnsim.qmsg
.......\..\SPI.hier_info
.......\..\SPI.hif
.......\..\SPI.map.bpm
.......\..\SPI.map.cdb
.......\..\SPI.map.ecobp
.......\..\SPI.map.hdb
.......\..\SPI.map.logdb
.......\..\SPI.map.qmsg
.......\..\SPI.map_bb.cdb
.......\..\SPI.map_bb.hdb
.......\..\SPI.map_bb.logdb
.......\..\SPI.pre_map.cdb
.......\..\SPI.pre_map.hdb
.......\..\SPI.psp
.......\..\SPI.pss
.......\..\SPI.rtlv.hdb
.......\..\SPI.rtlv_sg.cdb
.......\..\SPI.rtlv_sg_swap.cdb
.......\..\SPI.sgdiff.cdb
.......\..\SPI.sgdiff.hdb
.......\..\SPI.sim.cvwf
.......\..\SPI.sim.hdb
.......\..\SPI.sim.qmsg
.......\..\SPI.sim.rdb
.......\..\SPI.sld_design_entry.sci
.......\..\SPI.sld_design_entry_dsc.sci
.......\..\SPI.syn_hier_info
.......\..\SPI.tan.qmsg
.......\..\mux_joc.tdf
.......\..\prev_cmp_SPI.asm.qmsg
.......\..\prev_cmp_SPI.fit.qmsg
.......\..\prev_cmp_SPI.map.qmsg
.......\..\prev_cmp_SPI.sim.qmsg
.......\..\prev_cmp_SPI.tan.qmsg
.......\..\wed.wsf
.......\prev_cmp_SPI.qmsg
.......\spi_txd.bsf
.......\spi_txd.v
.......\spi_txd.v.bak
.......\spi_txd1.bdf