Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? - EduRev Computer Science Engineering (CSE) Question

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

Computer Science Engineering (CSE) Exam > Computer Science Engineering (CSE) Questions > Consider a RISC machine where each instructio...

Join the Discussion on the App

Q. f the target of the branch instruction is i, then the decimal value of the Offest is __________.

Note: This questions appeared as Numerical Answer Type.

a)
-16
b)
-18
c)
16
d)
18

Correct answer is option 'A'. Can you explain this answer?

FREE This question is part of

Computer Science And Information Technology - CS 2017 GATE Paper - 1 (Practice Test)

Attempt Test

Attempt this Test

Verified Answer

Consider a RISC machine where each instruction is exactly 4 bytes long...

View all questions of this test

View all answers Start learning for free

< Previous Question Next Question >

Explore Courses for Computer Science Engineering (CSE) exam

Similar Computer Science Engineering (CSE) Doubts

Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC-relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the followinginstruction sequence Instr. No. Instructioni : add R2, R3, R4i + 1 : sub R5, R6, R7i + 2 : cmp R1, R9, R10i + 3 : beq R1, OffsetIf the target of the branch instruction is i, then the decimal value of the Offset is ____________ Correct answer is '(-16)'. Can you explain this answer?

View answer

A CPU has a five-stage pipeline and runs at 1 GHz frequency. Instruction fetch happens in the first stage of the pipeline. A conditional branch instruction computes the target address and evaluates the condition in the third stage of the pipeline. The processor stops fetching new instructions following a conditional branch until the branch outcome is known. A programexecutes 109 instructions out of which 20% are conditional branches. If each instruction takes one cycle to complete on average, the total execution time of the program is

View answer

Consider the following x86 machine instruction sequence:ADD EAX, EBXSUB ECX, EAXADD EBX, ECXThe first instruction adds the contents of the 32-bit registers EAX and EBX and stores the result in EAX. The second instruction subtracts the contents of EAX from ECX and stores the result in ECX. These instructions are to be executed in a pipelined instruction processor with the following 4 stages: fetch instruction (FI), decode instruction and calculate addresses (D

View answer

The instruction pipeline of a RISC processor has the following stages: Instruction Fetch (IF), Instruction Decode (ID), Operand Fetch (OF), Perform Operation (PO) and Writeback (WB), The IF, ID, OF and WB stages take 1 clock cycle each for every instruction. Consider a sequence of 100 instructions. In the PO stage, 40 instructions take 3 clock cycles each, 35 instructions take 2 clock cycles each, and the remaining 25 instructions take 1 clock cycle each. Assume that there are no data hazards and no control hazards. The number of clock cycles required for completion of execution of the sequence of instruction is ______ .Note -This was Numerical Type question.

View answer

An instruction pipeline has five stages where each stage take 2 nanoseconds and all instruction use all five stages. Branch instructions are not overlapped. i.e., the instruction after the branch is not fetched till the branch instruction is completed. Under ideal conditions,a. Calculate the average instruction execution time assuming that 20% of all instructions executed are branch instruction. Ignore the fact that some branch instructions may be conditional.b. If a branch instruction is a conditional branch instruction, the branch need not be taken. If the branch is not taken, the following instructions can be overlapped. When 80% of all branch instructions are conditional branch instructions, and 50% of the conditional branch instructions are such that the branch is taken, calculate the average instruction execution time. Correct answer is 'Each stage is 2 ns.'. Can you explain this answer?

View answer

Top Courses for Computer Science Engineering (CSE)View all

GATE Computer Science Engineering(CSE) 2025 Mock Test Series

Question Bank for GATE Computer Science Engineering

Programming and Data Structures

Top Courses for Computer Science Engineering (CSE)

View all

Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer?.

Solutions for Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE). Download more important topics, notes, lectures and mock test series for Computer Science Engineering (CSE) Exam by signing up for free.

Here you can find the meaning of Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Consider a RISC machine where each instruction is exactly 4 bytes long. Conditional and unconditional branch instructions use PC- relative addressing mode with Offset specified in bytes to the target location of the branch instruction. Further the Offset is always with respect to the address of the next instruction in the program sequence. Consider the following instruction sequenceQ.f the target of the branch instruction is i, then the decimal value of the Offest is __________.Note:This questions appeared as Numerical Answer Type.a)-16b)-18c)16d)18Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.

Explore Courses for Computer Science Engineering (CSE) exam