NPTEL Computer Architecture Assignment 4 Answers 2022:- All the Answers Provided here to help the students just as a reference. we request you to mark your assignment on your own.
NPTEL Computer Architecture Assignment 4 Answers:-
Q1.In an ARM machine, the instruction str r1, [r2, #2] corresponds to the ____ addressing mode.
Answer:- d
Q2. Which of the following is not an unconditional branch instruction in the ARM ISA?
Answer:- d
Q3. Which statement is correct regarding the stmfd and ldmfd instructions of the ARM ISA?
Answer:- a
Q4. In an ARM ISA, we have ___ bits for encoding a shifter operand.
Answer:- a
Q5. In the ARM ISA, which of the following instructions corresponds to the pre-indexed addressing mode?
NPTEL Computer Architecture Assignment 4 Answers 2022:- All the Answers Provided here to help the students just as a reference. we request you to mark your assignment on your own.
Answer:- b
Q6. In the 16-bit x86 ISA, the _______ register saves the value of the stack pointer at the beginning of a function.
Answer:- c
Q7. In x86, the starting address of the code segment is maintained in the ___ register.
Answer:- d
Q8. In a _______ memory model, the address specified in the instruction is directly sent to the memory system.
Answer:- a
Q9. In the x86 ISA, the memory operand “[edx * 2]” corresponds to the ____ addressing mode.
Answer:- b
Q10. Which of the following statements is incorrect for x86 assembly?
Answer:- c
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NPTEL Computer Architecture Assignment 4 Answers 2022:- All the Answers Provided here to help the students just as a reference. we request you to mark your assignment on your own.