Fill in the table below with the control signals needed to correctly execute the instructions on the datapath. If a control signal does not matter for a given instruction, be sure to use an X (dont care). ALU operation can be {X, add, sub, or, xor, less than}. Please explain how you also got the values also.

\begin{tabular}{|c|l|l|l|l|l|l|l|} \hline Instruction & ALUOperation & ALUSrc & PCSrc & MemToReg & MemRead & MemWrite & RegWrite \\ \hline or x5,x7,x9 & & & & & & & \\ \hline slti x6,x7,8 & & & & & & & \\ \hline li x9,8 & & & & & & & \\ \hline sd x7,0(x2) & & & & & & & \\ \hline jal x2,L1 & & & & & & & \\ \hline \end{tabular}