File list (Check if you may need any files):
DE2_SD_Card_Audio\.metadata\.lock
.................\.........\.log
.................\.........\.plugins\org.eclipse.core.resources\.history\.index
.................\.........\........\..........................\.projects\hello_led_0\.properties
.................\.........\........\..........................\.........\..........._syslib\.properties
.................\.........\........\..........................\.........\Nios II Device Drivers\.location
.................\.........\........\..........................\.........\......................\.properties
.................\.........\........\..........................\.root\92.tree
.................\.........\........\..........................\.safetable\org.eclipse.core.resources
.................\.........\........\..................untime\.settings\org.eclipse.cdt.core.prefs
.................\.........\........\........................\.........\org.eclipse.cdt.ui.prefs
.................\.........\........\........................\.........\org.eclipse.ui.prefs
.................\.........\........\............ui.workbench\dialog_settings.xml
.................\.........\........\........................\workbench.xml
.................\.........\version.ini
.................\.sopc_builder\install.ptf
.................\Audio_0.v
.................\AUDIO_DAC_FIFO.v
.................\AUDIO_PLL.v
.................\AUD_FULL.v
.................\bht_ram.mif
.................\button_pio.v
.................\cpu_0.ocp
.................\cpu_0.v
.................\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_test_bench.v
.................\dc_tag_ram.mif
.................\DE2_SD_Card_Audio.pof
.................\DE2_SD_Card_Audio.qpf
.................\DE2_SD_Card_Audio.qsf
.................\DE2_SD_Card_Audio.sof
.................\DE2_SD_Card_Audio.v
.................\DM9000A.v
.................\DM9000A_IF.v
.................\epcs_controller.v
.................\epcs_controller_boot_rom.hex
.................\FIFO_16_256.v
.................\hello_led_0\.cdtbuild
.................\...........\.cdtproject
.................\...........\.project
.................\...........\application.stf
.................\...........\basic_io.h
.................\...........\DM9000A.C
.................\...........\DM9000A.H
.................\...........\hello_led.c
.................\...........\LCD.c
.................\...........\LCD.h
.................\...........\nios2-gdb-server.exe.stackdump
.................\...........\Open_I2C.c
.................\...........\Open_I2C.h
.................\...........\readme.txt
.................\...........\SD_Card.h
.................\...........\Test.c
.................\...........\Test.h
.................\..........._syslib\.cdtbuild
.................\..................\.cdtproject
.................\..................\.project
.................\..................\readme.txt
.................\..................\system.stf
.................\I2C_0.v
.................\I2C_AV_Config.v
.................\I2C_Controller.v
.................\i2c_master_bit_ctrl.v
.................\i2c_master_byte_ctrl.v
.................\i2c_master_defines.v
.................\i2c_master_top.v
.................\ic_tag_ram.mif
.................\ISP1362.v
.................\ISP1362_IF.v
.................\jtag_uart_0.v
.................\lcd_16207_0.v
.................\lcd_ctrl_pio.v
.................\lcd_data_pio.v
.................\lcd_pio.v
.................\led_green.v
.................\led_pio.v
.................\led_red.v
.................\nios_0.ptf
.................\nios_0.v
.................\nios_0_generation_script
.................\onchip_memory_0.hex
.................\README.txt
.................\Reset_Delay.v
.................\rf_ram_a.mif
.................\rf_ram_b.mif
.................\sdram_0.v
.................\sdram_0_test_component.v
.................\SDRAM_PLL.v
.................\SD_CLK.v
.................\SD_CMD.v
.............