File list (Check if you may need any files):
3des_vhdl
.........\CVS
.........\...\Entries
.........\...\Repository
.........\...\Root
.........\Docs
.........\....\3DESDatasheet_CoreTex_OpenCores.pdf
.........\....\CVS
.........\....\...\Entries
.........\....\...\Repository
.........\....\...\Root
.........\VHDL
.........\....\add_key.vhd
.........\....\add_left.vhd
.........\....\block_top.vhd
.........\....\CVS
.........\....\...\Entries
.........\....\...\Repository
.........\....\...\Root
.........\....\des_cipher_top.vhd
.........\....\des_top.vhd
.........\....\e_expansion_function.vhd
.........\....\key_schedule.vhd
.........\....\p_box.vhd
.........\....\s1_box.vhd
.........\....\s2_box.vhd
.........\....\s3_box.vhd
.........\....\s4_box.vhd
.........\....\s5_box.vhd
.........\....\s6_box.vhd
.........\....\s7_box.vhd
.........\....\s8_box.vhd
.........\....\s_box.vhd
.........\....\tdes_top.vhd