File list (Check if you may need any files):
1.4RCA
......\Adder post synthesis VHDL
......\.........................\rca_behavioral.ddc
......\.........................\rca_behavioral.ps
......\.........................\rca_behavioral.vhdl
......\.........................\rca_structural.ddc
......\.........................\rca_structural.ps
......\.........................\rca_structural.vhdl
......\Adder VHDL
......\..........\fa.vhd
......\..........\lfsr.vhd
......\..........\rca.vhd
......\..........\RCA_waveform.jpg
......\..........\tb_rca.vhd
......\area and timing report
......\......................\rca_behavioral_area_Report.txt
......\......................\rca_behavioral_timing_Report.txt
......\......................\rca_structural_area_Report.txt
......\......................\rca_structural_timing_Report.txt