File list (Check if you may need any files):
4 channels UART .ppt
uart_source
...........\aa.xcf
...........\automake.log
...........\baud.naf
...........\baud.v
...........\baud1.jhd
...........\baud1.v
...........\data_path.jhd
...........\data_path.naf
...........\data_path.v
...........\decode.jhd
...........\decode.naf
...........\decode.v
...........\dpram16x8.jhd
...........\dpram16x8.naf
...........\dpram16x8.v
...........\dpram16x8.v.bak
...........\dpram16x8_tmpl.v
...........\generic.fse
...........\generic.srd
...........\inter.jhd
...........\inter.naf
...........\inter.v
...........\inter_tb.v
...........\lattice.rsb
...........\post.clr
...........\rcvr.jhd
...........\rcvr.naf
...........\rcvr.v
...........\reg_data_out.v
...........\syntmp
...........\......\Uart4.msg
...........\......\Uart4.plg
...........\txmit.jhd
...........\txmit.naf
...........\txmit.v
...........\uart.alt
...........\uart.cmi
...........\uart.devPer
...........\uart.dir
...........\........\5_1.ncd
...........\........\5_1.pad
...........\........\5_1.par
...........\........\uart.par
...........\uart.drp
...........\uart.h
...........\uart.ini
...........\uart.jed
...........\uart.jid
...........\uart.lci
...........\uart.lct
...........\uart.lct.bak
...........\uart.lpf
...........\uart.lpf.bak
...........\uart.mt
...........\uart.ngy
...........\uart.pkgPer
...........\uart.prePer
...........\uart.prf
...........\uart.pstPer
...........\uart.pt
...........\uart.rev
...........\uart.STY
...........\uart.syn
...........\uart.tcl
...........\uart.xcf
...........\Uart4.fse
...........\Uart4.naf
...........\Uart4.ngo
...........\Uart4.prd
...........\Uart4.srd
...........\Uart4.szr
...........\uart4_top.jhd
...........\Uart4_top.v
...........\uart4_top_tb.v
...........\uart_fifo.jhd
...........\UART_FIFO.naf
...........\UART_FIFO.v
...........\uart_mp.par
...........\uart_tcl.ini