Build a 4 bit Multiplier VHDL code which works on FPGA Board

Hey Guys, My Project description is given below. Please read carefully and if you already have this you can modify that but I need the code running on FPGA board after I download it to it. Description: You have to create the VHDL model for the 4-bit multiplier. You must also synthesize the VHDL model, download to FPGA and test your multiplier on the FPGA board. Use a push button on the DE10-Lite FPGA to provide the clk input to the multiplier. The A, B, Start and Reset inputs should be controlled by toggle switches on the DE10-Lite board. You must display the Done output on an LED and the result (product) as a three-digit decimal value on three seven segment displays on the FPGA board. You also need to show coded states on other LEDs. Thanks