I need help with the following questions. Any help would be very much appreciated.

I would be rating you answer!

Q: Write, simulate, and demonstrate using Atmel Studio 7 an assembly code for the AVR ATMEGA328p microcontroller that performs the following functions: 1. Perform a multiplication of a 32-bit multiplicand with a 32-bit multiplier without using the MUL instruction. Use iterative addition to perform the above multiplication.

2. Registers R19-16 hold the 32-bit multiplicand, R23-20 hold 32-bit multiplier, and R31-24 should hold the result.

3. Verify your algorithm and answers using the AVRs MUL instruction or C or any high-level program.

4. Determine the execution time @ 16MHz/#cycles of your algorithm using the simulation.