MIPS SINGLE CYCLE Instruction (25-01 Jump address 31-0 sam eft 2 PC+4 131-28) ALUF left 2 instruction (31-261 MennWrite ALUSI register 1 Read register 2 PCHB address Instruction |20-161 data 1 ALU ALU 131-0) Registers Read data 2 Read Instruction (15-11 data Wite memory 16 Instruction |15-0 control Trace the following instructions: Identify the values for each location along the single cycle dath path (on next page). If the value is unknown or irrelevant, indicate Don't Care by placing an X in the box. Write all the results in Binary (i.e. Base 2). Don't write all the bits. Simply write the minimum number of bits needed to represent the number Use the MIPS Reference Sheet (Green Sheet) and the control reference sheet (on Blackboard) to help you complete this homework. You will also need to reference the state of the instruction memory and registers (shown below) INSTRUCTION MEMORY AddressMIPS Assembly Instruction Eqivalent Machine Language Instruction 01100addi $t1, $t2, 25 10000 w $to, 20(Ss REGISTERS REGISTER VALUES to $t1 St2 $s0 101two 001two 111two 110two 1100two 0010 0001 0100 1001 0000 0000 0001 1001 1000 1111 1010 1000 0000 0000 0001 0100 sp TRACE THE FOLLOWING INSTRUCTIONS: Write the values (in binary) of each of the following locations (on other page) in the single cycle data path TRACE THE CONTROL SIGNALS: Write the control signal values below in binary LOCATION addi $t1, $t2, 25lw $to, 20(Ssp) Controladdi $t1, $t2, 25 lw $to, 20($sp) 10100 RegDst ALUOp ALUSrc MemToReg MemWrite RegWrite Branch 11001 1001wo MIPS SINGLE CYCLE Instruction (25-01 Jump address 31-0 sam eft 2 PC+4 131-28) ALUF left 2 instruction (31-261 MennWrite ALUSI register 1 Read register 2 PCHB address Instruction |20-161 data 1 ALU ALU 131-0) Registers Read data 2 Read Instruction (15-11 data Wite memory 16 Instruction |15-0 control Trace the following instructions: Identify the values for each location along the single cycle dath path (on next page). If the value is unknown or irrelevant, indicate Don't Care by placing an X in the box. Write all the results in Binary (i.e. Base 2). Don't write all the bits. Simply write the minimum number of bits needed to represent the number Use the MIPS Reference Sheet (Green Sheet) and the control reference sheet (on Blackboard) to help you complete this homework. You will also need to reference the state of the instruction memory and registers (shown below) INSTRUCTION MEMORY AddressMIPS Assembly Instruction Eqivalent Machine Language Instruction 01100addi $t1, $t2, 25 10000 w $to, 20(Ss REGISTERS REGISTER VALUES to $t1 St2 $s0 101two 001two 111two 110two 1100two 0010 0001 0100 1001 0000 0000 0001 1001 1000 1111 1010 1000 0000 0000 0001 0100 sp TRACE THE FOLLOWING INSTRUCTIONS: Write the values (in binary) of each of the following locations (on other page) in the single cycle data path TRACE THE CONTROL SIGNALS: Write the control signal values below in binary LOCATION addi $t1, $t2, 25lw $to, 20(Ssp) Controladdi $t1, $t2, 25 lw $to, 20($sp) 10100 RegDst ALUOp ALUSrc MemToReg MemWrite RegWrite Branch 11001 1001wo
