Written by Tim Holzherr 2011.
The paddles are at the left and right sides of the VGA output. Buttons 0 and 1 control the lift of the paddles; if the buttons are released the paddles fall to the bottom.
Targeted for the BASYS2-100 board.
After unzipping to the pong folder, start a BASYS2 project using the included verilog files and the UCF file. The top verilog file is Ball.v.
The project still has some bugs (the paddle sometimes disappears).