File list (Check if you may need any files):
DE2_NIOS_DEVICE_LED
...................\D12test.inf
...................\D12TEST.sys
...................\HW
...................\..\.................\.cdtproject
...................\..\.................\.project
...................\..\altpllpll_0.ppf
...................\..\Audio_0.v
...................\..\Audio_DAC_FIFO
...................\..\..............\cb_generator.pl
...................\..\..............\class.ptf
...................\..\..............\hdl
...................\..\..............\...\AUDIO_DAC_FIFO.v
...................\..\..............\...\FIFO_16_256.v
...................\..\AUDIO_DAC_FIFO.v
...................\..\Audio_PLL.ppf
...................\..\Audio_PLL.v
...................\..\bht_ram.mif
...................\..\Binary_VGA_Controller
...................\..\.....................\cb_generator.pl
...................\..\.....................\class.ptf
...................\..\.....................\hdl
...................\..\.....................\...\Img_DATA.hex
...................\..\.....................\...\Img_RAM.v
...................\..\.....................\...\VGA_Controller.v
...................\..\.....................\...\VGA_NIOS_CTRL.v
...................\..\.....................\...\VGA_OSD_RAM.v
...................\..\.....................\...\VGA_Param.h
...................\..\.....................\inc
...................\..\.....................\...\VGA.c
...................\..\.....................\...\VGA.h
...................\..\button_pio.v
...................\..\clock_0.v
...................\..\clock_1.v
...................\..\cpu_0.ocp
...................\..\cpu_0.v
...................\..\cpu_0.vo
...................\..\cpu_0_bht_ram.mif
...................\..\cpu_0_dc_tag_ram.mif
...................\..\cpu_0_ic_tag_ram.mif
...................\..\cpu_0_jtag_debug_module.v
...................\..\cpu_0_jtag_debug_module_wrapper.v
...................\..\cpu_0_mult_cell.v
...................\..\cpu_0_ociram_default_contents.mif
...................\..\cpu_0_rf_ram_a.mif
...................\..\cpu_0_rf_ram_b.mif
...................\..\cpu_0_test_bench.v
...................\..\db
...................\..\..\DE2_NIOS_DEVICE_LED.db_info
...................\..\..\DE2_NIOS_DEVICE_LED.eco.cdb
...................\..\..\DE2_NIOS_DEVICE_LED.sld_design_entry.sci
...................\..\dc_tag_ram.mif
...................\..\DE2_Board
...................\..\.........\class.ptf
...................\..\.........\system
...................\..\.........\......\asmi.v
...................\..\.........\......\cmp_state.ini
...................\..\.........\......\cpu_0.ocp
...................\..\.........\......\cpu_0.v
...................\..\.........\......\cpu_0_test_bench.v
...................\..\.........\......\data_RAM.hex
...................\..\.........\......\data_RAM.v
...................\..\.........\......\DE2_Board.asm.rpt
...................\..\.........\......\DE2_Board.bsf
...................\..\.........\......\DE2_Board.cdf
...................\..\.........\......\DE2_Board.done
...................\..\.........\......\DE2_Board.fit.eqn
...................\..\.........\......\DE2_Board.fit.rpt
...................\..\.........\......\DE2_Board.fit.summary
...................\..\.........\......\DE2_Board.flow.rpt
...................\..\.........\......\DE2_Board.map.eqn
...................\..\.........\......\DE2_Board.map.rpt
...................\..\.........\......\DE2_Board.map.summary
...................\..\.........\......\DE2_Board.pin
...................\..\.........\......\DE2_Board.pof
...................\..\.........\......\DE2_Board.ptf
...................\..\.........\......\DE2_Board.ptf.5.00
...................\..\.........\......\DE2_Board.ptf.bak
...................\..\.........\......\DE2_Board.qpf
...................\..\.........\......\DE2_Board.qsf
...................\..\.........\......\DE2_Board.qws
...................\..\.........\......\DE2_Board.sof
...................\..\.........\......\DE2_Board.tan.rpt
...................\..\.........\......\DE2_Board.tan.summary