File list (Check if you may need any files):
NIOS_UART\cpu_0.ocp
.........\cpu_0.sdc
.........\cpu_0.vhd
.........\cpu_0_bht_ram.mif
.........\cpu_0_dc_tag_ram.mif
.........\cpu_0_ic_tag_ram.mif
.........\cpu_0_jtag_debug_module_sysclk.vhd
.........\cpu_0_jtag_debug_module_tck.vhd
.........\cpu_0_jtag_debug_module_wrapper.vhd
.........\cpu_0_mult_cell.vhd
.........\cpu_0_ociram_default_contents.mif
.........\cpu_0_oci_test_bench.vhd
.........\cpu_0_rf_ram_a.mif
.........\cpu_0_rf_ram_b.mif
.........\cpu_0_test_bench.vhd
.........\jtag_uart.vhd
.........\NIOS_UART.asm.rpt
.........\NIOS_UART.bdf
.........\NIOS_UART.done
.........\NIOS_UART.dpf
.........\NIOS_UART.fit.rpt
.........\NIOS_UART.fit.smsg
.........\NIOS_UART.fit.summary
.........\NIOS_UART.flow.rpt
.........\NIOS_UART.jdi
.........\NIOS_UART.map.rpt
.........\NIOS_UART.map.summary
.........\NIOS_UART.pin
.........\NIOS_UART.pof
.........\NIOS_UART.qpf
.........\NIOS_UART.qsf
.........\NIOS_UART.qws
.........\NIOS_UART.sof
.........\NIOS_UART.tan.rpt
.........\NIOS_UART.tan.summary
.........\onchip_memory.hex
.........\onchip_memory.vhd
.........\sopc_add_qip_file.tcl
.........\sopc_builder_log.txt
.........\uart.vhd
.........\UART_NIOS.bsf
.........\UART_NIOS.html
.........\UART_NIOS.ptf
.........\UART_NIOS.ptf.8.0
.........\UART_NIOS.ptf.bak
.........\UART_NIOS.ptf.pre_generation_ptf
.........\UART_NIOS.qip
.........\UART_NIOS.sopc
.........\UART_NIOS.sopcinfo
.........\UART_NIOS.vhd
.........\UART_NIOS_generation_script
.........\UART_NIOS_inst.vhd
.........\UART_NIOS_log.txt
.........\.sopc_builder\filters.xml
.........\.............\install.ptf
.........\.............\install2.ptf
.........\.............\preferences.xml
.........\db\altsyncram_29f1.tdf
.........\..\altsyncram_87f1.tdf
.........\..\altsyncram_8pf1.tdf
.........\..\altsyncram_95g1.tdf
.........\..\altsyncram_97f1.tdf
.........\..\altsyncram_9tl1.tdf
.........\..\altsyncram_9vc1.tdf
.........\..\altsyncram_c572.tdf
.........\..\altsyncram_e502.tdf
.........\..\altsyncram_etb1.tdf
.........\..\altsyncram_qed1.tdf
.........\..\altsyncram_uaf1.tdf
.........\..\a_dpfifo_8t21.tdf
.........\..\a_fefifo_7cf.tdf
.........\..\cntr_fjb.tdf
.........\..\cntr_rj7.tdf
.........\..\ded_mult_2o81.tdf
.........\..\dffpipe_93c.tdf
.........\..\dpram_5h21.tdf
.........\..\mult_add_4cr2.tdf
.........\..\mult_add_6cr2.tdf
.........\..\NIOS_UART.asm.qmsg
.........\..\NIOS_UART.asm_labs.ddb
.........\..\NIOS_UART.cbx.xml
.........\..\NIOS_UART.cmp.bpm
.........\..\NIOS_UART.cmp.cdb
.........\..\NIOS_UART.cmp.ecobp
.........\..\NIOS_UART.cmp.hdb
.........\..\NIOS_UART.cmp.kpt
.........\..\NIOS_UART.cmp.logdb
.........\..\NIOS_UART.cmp.rdb
.........\..\NIOS_UART.cmp.tdb
.........\..\NIOS_UART.cmp0.ddb
.........\..\NIOS_UART.cmp2.ddb
.........\..\NIOS_UART.cmp_merge.kpt
.........\..\NIOS_UART.db_info
.........\..\NIOS_UART.eco.cdb
.........\..\NIOS_UART.fit.qmsg
.........\..\NIOS_UART.hier_info
.........\..\NIOS_UART.hif
.........\..\NIOS_UART.lpc.html
.........\..\NIOS_UART.lpc.rdb
.........\..\NIOS_UART.lpc.txt