File list (Check if you may need any files):
Huffman
.......\Huffman编码
.......\...........\08Col_Huffman.pdf
.......\...........\h
.......\...........\.\busm.vhd
.......\...........\.\counter5.vhd
.......\...........\.\countertest.vhd
.......\...........\.\dcr
.......\...........\.\function.vhd
.......\...........\.\hcoder.vhd
.......\...........\.\hresult
.......\...........\.\htest.vhd
.......\...........\.\htesta.vhd
.......\...........\.\mbus.vhd
.......\...........\.\ram.vhd
.......\...........\.\ram1.vhd
.......\...........\.\ramtest.vhd
.......\...........\.\ramtest1.vhd
.......\...........\.\reg5.vhd
.......\...........\.\reg8.vhd
.......\...........\.\romac.vhd
.......\...........\.\romactb.vhd
.......\...........\.\romactest.vhd
.......\...........\.\romdc.vhd
.......\...........\.\romdctb.vhd
.......\...........\.\romdctest.vhd
.......\...........\.\romrd.vhd
.......\...........\.\romrdtest.vhd
.......\...........\.\romt.vhd
.......\...........\.\romtest.vhd
.......\...........\.\ROM_AC_TEST.eda9.651.ow
.......\...........\.\s16.vhd
.......\...........\.\s16r
.......\...........\.\s16test.vhd
.......\...........\.\s8
.......\...........\.\s8.vhd
.......\...........\.\s8test.vhd
.......\...........\.\shifterin.vhd
.......\...........\.\shiftertest.vhd
.......\...........\.\shintest.vhd
.......\...........\.\shouttest.vhd
.......\...........\.\sin
.......\...........\.\state.vhd
.......\...........\.\stater
.......\...........\.\statetest.vhd
.......\...........\.\top.vhd
.......\...........\.\toptest.vhd
.......\...........\h.rar
.......\...........\homework
.......\...........\........\alu.vhd
.......\...........\........\alutest.vhd
.......\...........\........\counter12.vhd
.......\...........\........\counter12test.vhd
.......\...........\........\decoder.vhd
.......\...........\........\dff.vhd
.......\...........\........\dfftest.vhd
.......\...........\........\frame.vhd
.......\...........\........\frq.vhd
.......\...........\........\frqtest.vhd
.......\...........\........\function.vhd
.......\...........\........\keytest.vhd
.......\...........\........\keytestbench.vhd
.......\...........\........\random.vhd
.......\...........\........\randomtest.vhd
.......\...........\........\testframe.vhd
.......\...........\........\testtimer.vhd
.......\...........\........\timer.vhd
.......\...........\homework.rar
.......\...........\Huffman 编码器设计说明.doc
.......\...........\Huffman 编码器设计说明.pdf
.......\...........\huffman.c
.......\...........\huffman.dsp
.......\...........\huffman.plg
.......\...........\r
.......\...........\.\stater.jpg
.......\...........\r.rar
.......\xapp616
.......\.......\huffman_en_full.v
.......\.......\huffman_en_full.vhd
.......\.......\readme.txt
.......\.......\transcript
.......\xapp616.zip