Add an 8-bit GPIO IP block to your system and connect the lower 4-bits to the switches and the upper 4-bits to the push buttons on the ZYBO Z7-10 board (all bits should be inputs). Then, develop software to implement the following functionality: Your program should keep track of a COUNT value. When the push button 0 is held down, the COUNT should increment at approximately 1 Hz. When push button 1 is held