Why is the immediate field shifted left for branch instructions? Select ALL the correct reasons Instructions are word-aligned By shifting it left by two we can increase the jump range by 4x Instruction addresses are always multiples of 4

Q: The seven stages of the instruction cycle are shown in the following table. Put each stage in the…

A: 1. the PC (program counter) contains the address of the next instruction to be fetched.2. the…

Q: For the add instruction in this problem, assume that EAX contains the given contents before the…

A: To answer this problem, we need to understand how addition works in binary. In binary, addition is…

Q: LEGv8 does not have a native mov instruction to copy the value in one register to another.  The…

A: LEGv8 is a simple version of ARMv8 instruction set. LEGv8 has a 32 × 64-bit register file n Use for…

Q: -Fully explain the following data path for the brach instruction.

A: Solution is given below :

Q: Write the LC3 assembly instruction that will branch to LOOP when the result of the following…

A: Intro: - The BR instruction with condition flags is used in LC-3 assembly to obtain the instruction…

Q: What do we mean by loop unrolling? How does it help optimize the instruction execution?

A: Loop unrolling is an optimization technique used in computer programming to improve the performance…

Q: Describe the modifications to the single clock cycle datapath that would be needed to implement the…

A: A single-cycle datapath is a type of processor design in which each instruction is executed in a…

Q: Assign the register numbers for all the variables. You are encouraged to refer the MIPS assembly…

A: The solution to the given question is: Code - Give g and h are in registers $s0 and $s1. Answer (1)…

Q: When the CMP instruction sequence is executed, what is the final value for AL register ? MOV AL, 25h…

A: 1) The CMP instruction compares two operands. It is generally used in conditional execution. Its…

Q: When the CMP instruction sequence is executed, what is the final value for AL register ? MOV AL, 25h…

A: CMP instruction is used to compare contents of the Accumulator with given register R.  CMP…

Q: Write the LC3 assembly instruction that will branch to LOOP when the result of the following…

A: The BR instruction with condition flags is used in LC-3 assembly to obtain the instruction to branch…

Q: Write the assembly code to perform the functionality of a "ret" instruction without using return.…

A: As per the given question, we need to provide the assembly code for performing the functionality of…

Q: int main () int x = 30; int y - 27: int z - bigger (x, y): int w - smaller (x, y): return 0; } //…

A: The, code has given below:

Q: Orthogonality means that an instruction set has a "backup" instruction that can be used instead of…

A: The items listed below are necessary for the CPU to operate properly: Without the code, the program…

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer.