File list (Check if you may need any files):
VHDL_IUST_Fall2012_90611046\1-adder4 with testbench.txt
...........................\2-ripple_carry4 with testbench.txt
...........................\3-carry_select4 with testbench.txt
...........................\4-ripple_carry n bit with testbench.txt
...........................\5-carry_select n bit with testbench.txt
...........................\6-7seg decoder with testbench.txt
...........................\7-display sum on 7seg with testbench.txt
...........................\p1.doc
VHDL_IUST_Fall2012_90611046