Q5) Consider the multicycle data-path. It is required to extend the data-path to support additional instructions. a) Demonstrate the extensions necessary to support the jr instruction. Recall that jr instruction is an R-type instruction and it has the form of jr \$ra which means PC=R[rs]. Note: MIPS R-type instruction format is: You may add/remove connections and MUX's as necessary? Highlight the datapath for executing this instruction. Figure 1: Single-cycle data-path Figure 2: Multi-cycle data-path