1. Consider the following instruction: Instruction: ORR Rd, Rn, Rm Interpretation: Reg[Rd] =Reg[Rn] AND Reg[Rm] (a) Show the dataflow for this instruction using dash lines on the below figure for LEGv8 datapath. Add 4- 1 Add ALU result Shift left 2/ 2 Reg2Loc Branch MemRead Instruction (31-21) MemtoReg Control ALUOp MemWrite ALUSIC Reg Write PC Read address Instruction [9-5) Instruction (20-16] Read register 1 Read data 1 Read register 2 Write Read Zero Instruction (31-0j| ALU ALU Instruction memory data result Address Read register data 2 Instruction (4-0) exc3 Write data Registers Write Data data memory Instruction (31-0) 32 64 Sign- extend ALU control Instruction (31-21) (b) What are the values of control signals generated by the control unit for this instruction?|| Reg2Loc ALUSC MemtoReg RegWrite MemRead MemWrite Branch ALUOP1 ALUOPO