File list (Check if you may need any files):
I2C--VHDL
.........\I2C Controller Reference Design.doc
.........\license.txt
.........\qii
.........\...\cmp_state.ini
.........\...\db
.........\...\..\cntr_4q7.tdf
.........\...\..\cntr_pd8.tdf
.........\...\..\cntr_re8.tdf
.........\...\..\i2c.asm.qmsg
.........\...\..\i2c.cmp.cdb
.........\...\..\i2c.cmp.ddb
.........\...\..\i2c.cmp.hdb
.........\...\..\i2c.cmp.rdb
.........\...\..\i2c.cmp.tdb
.........\...\..\i2c.cmp0.ddb
.........\...\..\i2c.db_info
.........\...\..\i2c.eco.cdb
.........\...\..\i2c.eda.qmsg
.........\...\..\i2c.fit.qmsg
.........\...\..\i2c.hier_info
.........\...\..\i2c.hif
.........\...\..\i2c.icc
.........\...\..\i2c.map.cdb
.........\...\..\i2c.map.hdb
.........\...\..\i2c.map.qmsg
.........\...\..\i2c.pre_map.cdb
.........\...\..\i2c.pre_map.hdb
.........\...\..\i2c.psp
.........\...\..\i2c.rpp.qmsg
.........\...\..\i2c.rtlv.hdb
.........\...\..\i2c.rtlv_sg.cdb
.........\...\..\i2c.rtlv_sg_swap.cdb
.........\...\..\i2c.sgate.rvd
.........\...\..\i2c.sgdiff.cdb
.........\...\..\i2c.sgdiff.hdb
.........\...\..\i2c.signalprobe.cdb
.........\...\..\i2c.sld_design_entry.sci
.........\...\..\i2c.sld_design_entry_dsc.sci
.........\...\..\i2c.syn_hier_info
.........\...\..\i2c.tan.qmsg
.........\...\..\i2c_cmp.qrpt
.........\...\..\i2c_hier_info
.........\...\..\i2c_sim.qrpt
.........\...\..\i2c_syn_hier_info
.........\...\i2c.asm.rpt
.........\...\i2c.done
.........\...\i2c.eda.rpt
.........\...\i2c.fit.eqn
.........\...\i2c.fit.rpt
.........\...\i2c.fit.summary
.........\...\i2c.flow.rpt
.........\...\i2c.map.eqn
.........\...\i2c.map.rpt
.........\...\i2c.map.summary
.........\...\i2c.pin
.........\...\i2c.pof
.........\...\i2c.qpf
.........\...\i2c.qsf
.........\...\i2c.qws
.........\...\i2c.sof
.........\...\i2c.tan.rpt
.........\...\i2c.tan.summary
.........\...\i2c_assignment_defaults.qdf
.........\...\quartus_nativelink_simulation.log
.........\...\simulation
.........\...\..........\modelsim
.........\...\..........\........\i2c.vo
.........\...\..........\........\i2c_modelsim.xrf
.........\...\..........\........\i2c_v.sdo
.........\...\..........\........\modelsim.ini
.........\...\..........\........\modelsim_work
.........\...\..........\........\.............\0modelsim_work.mgf
.........\...\..........\........\.............\1modelsim_work.mgf
.........\...\..........\........\.............\3modelsim_work.mgf
.........\...\..........\........\.............\4modelsim_work.mgf
.........\...\..........\........\.............\modelsim_work.lib
.........\...\..........\........\.............\vcp.epr
.........\...\..........\........\.............\vcp_cmd.log
.........\...\..........\........\vsimsa.cfg
.........\...\..........\vcs
.........\...\..........\...\i2c.vo
.........\...\..........\...\i2c_v.sdo
.........\read_me.doc
.........\read_me.txt
.........\soc
.........\...\i2c.vhd
.........\...\i2c.vhd.bak
.........\...\i2c_control.vhd
.........\...\shift.vhd
.........\...\uc_interface.vhd
.........\...\upcnt4.vhd
.........\testbench
.........\.........\micro_master_tb.vhd
.........\.........\micro_slave_tb.vhd
.........\.........\micro_tb.vhd
.........\.........\micro_test.do
.........\.........\micro_test.vhd
.........\.........\micro_test_post.do
.........\.........\micro_test_post.vhd