Instruction issue refers to the process of initiating instruction execution in the processor's functional units. Instruction issue policy refers to the protocol used to issue instructions. The following are the types of orderings that are important EXCEPT

Q: Why is it not a good idea to use numeric addresses when writing instructions that accessvariables?

A: Justification: Generally, the instructions are written in combination of uppercase and lowercase…

Q: what is an instruction set? briefly describe what happens when an instruction is executed?

A: Instruction set: An instruction set is nothing but a pack of commands in machine learning for CPU…

Q: When the INT instruction executes, what is the first task carried out by the CPU?

A: Task carried during the execution of INT instruction INT is an assembly instruction for x86…

Q: نقطة واحدة While CPU is executing a program, an interrupt exists * then it jumps to another…

A: While CPU is executing a program and an interrupt occurs, then the CPU stops executing the current…

Q: In the context of a computer with a restricted instruction set, what does the phrase "reduced" mean?

A: Given: In the context of a computer with a restricted instruction set, what does the phrase…

Q: In the context of a computer with a restricted instruction set, what does the phrase "reduced" mean?

A: Defined the given statement

Q: The instructions that are used to call a subroutine from the main program and return to the main…

A: 1) JMP instruction is used to jump the control of the execution from one place to the specified…

Q: UL & DIV instruction in Assembly Language Table 1 EAX EBX ECX EDX 10H 20H 2H 0H Refer to…

A: It is defined as a low-level programming language for a computer or other programmable device…

Q: Create the Instruction description table (including Instruction, Cycle, Transfers, and Path) for the…

A: INSTRUCTION NAME INSTRUCTION CYCLE TRANSFERS PATH INDIRECT LOAD LOAD R1, @100 INDIRECT DATA…

Q: Which of the following instructions JMP, CMP, JZ, and JNZ can transfer control to another point in a…

A: Question about JMP, CMP, JZ AND JNZ

Q: e different types of instructions in Instruction Set? Briefly describe each. Give example of…

A: Lets see the solution.

Q: A program accesses ten continuous memory locations. The CPU will take less time if ?the addressing…

A: Given: A program accesses ten continuous memory locations. The CPU will take less time if the…

Q: A program accesses ten continuous memory locations. The CPU will take less time if the addressing…

A: Defined the given sentence

Q: Most computers typically fall into one of three types of CPU organization: (1) general register…

A: To be determine: True or False

Q: A technique allows the execution of a process that is not completely in memory is called.. a) Cpu…

A: There is no need to load an application completely into the main memory to enable and work on that.

Q: How many WAR dependencies are there? ( Note: A single instruction may involve multiple WAR…

A: Solution:--   1)As the given question is an type of the multiple choice question as it has been…

Q: The switching of the CPU from one process or thread to another is called

A: A network switch is organizing equipment that associates gadgets on a PC network by utilizing bundle…

Q: True or false: To benefit from a multiprocessor, an application must be concurrent.

A: Multiprocessor: A computer that has two or more than two processors (Central processing unit (CPU))…

Q: Your have to solve the following tasks: a) Identify the instruction that will invoke this routine.…

A: Given:

Q: What is the Effect of Dependencies on Instruction cycle? subject::computer architecture

A: Effect of Dependencies on Instruction cycle: Dependencies  There are mainly three types of…

Q: An instruction obtains and executes without consuming a CPU cycle.

A: Introduction: CPU cycle: The time it takes for a single simple processor operation, such as…

Q: (i) A program (or a program task) takes 700 million instructions to execute on a processor running…

A: The program takes total number of instructions = 700 million = 700 * 10⁶  Instructions executed in 3…

Q: In a 32-bit microprocessor, if any instantaneous PC (program counter), register value of the program…

A: We are going to find out the value of PC(program counter) after execution of 7 commands from given…

Q: Fill in the Blank 17. is a situation that occurs when a process is never given the CPU time that it…

A: __ is the situation that occurs when a process I never given the cpu time that it needs to execute

Q: What is the difference between user-level instructions and  privileged instructions?

A: Introduction: Any program or user may execute a non-privileged instruction.  In contrast, a…

Q: Unconditional Jump As mentioned earlier this is performed by the JMP instruction. Conditional…

A: According to the information given:- we have to code to understand the unconditional jump (JMP)

Q: Question 13 Which of the following Assembly language instruction calls the SUB subroutine if the…

A: Option a: CNZ SUB  Call if Not Zero call at address when the zero flag status is 0 Therefore this…

Q: cation 600 contains 601, 601 contains 607 and 7 contains 613. What are the contents of ister R after…

A: The memory content are Memory content 600 601 601 607 607 613

Q: Find out the Object code for each line of instructions. (SIC/XE) The address needs hexadecimal.…

A: Here we write code in given format:…

Q: Regular subroutines do not have interrupt service routines.

A: Introduction: A subroutine is a group of software instructions that perform a specific task and are…

Q: Objective Data Memory Map Learn the basic structure of an assembly program, how to read the 8-bit…

A: I'm providing the answer of the above question. I hope this will be helpful for you..

Q: Location 600 contains 601, 601 contains 607 and 607 contains 613. What are the contents of register…

A: The correct answer is D. 613

Q: Study the following handwritten (potentially buggy) code (you can assume "." refers to code that is…

A: Answer: I have given answer in the handwritten format.

Q: A program is an active entity. Q8. A uniprogramming shows higher CPU utilization than a…

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: What is meant by CPU Scheduler?

A: It involves admitting the processes that are ready to execute to get added to the ready queue,…

Q: What is meant by CPU Scheduler?

A: CPU scheduler: It is a scheduler which is a process that allows one process to use the central…

Q: onsider a multilevel computer in which levels are vertically stacked, with the lowest level being…

A: Answer :

Q: When CPU is executing a progran that is part of the Operating System, it is said to be in: A…

A: The interrupt mode enables you to pause a reserved or current job to make higher priority copies.…

Q: A part of operating system with responsibility of allocating CPU to processes is known to be a. CPU…

A: There are lot of processes that requests for processor and all the processes that arrives will be…

Q: When referring to instruction words, a mnemonic is: a short abbreviation for the operation to be…

A: Given that: The topic is about When referring to instruction words, a mnemonic is: a short…

Q: Mechanism that uses a special CPU scheduling algorithm along with multiprogramming is known as

A: Time-sharing systems - This uses CPU scheduling and multi-programming to provide each with a small…

Q: Computations are performed with little I/O operations in job type of a. CPU bound b. Unit bound c.…

A: 1) CPU bound jobs: It mostly perform numerical calculations, with little I/O operations. They are…

Q: Here are some registers and storage locations during the run of a program. For this example, all…

A: The value of eax after addl depends on the syntax used for assembly instruction. There are two…

Q: An interrupt service routine (ISR) resides in memory starting from address HEX 567. It has to be…

A: Correct Answer will be C000 is the last instruction before the last instruction in the ISR 4567 is…

Q: When CPU is executing a program that is part of he Operating System, it is said to be in: A…

A: Answer:  -  B.) System Mode

Q: A computer program is a list of(a) memory addresses that contain data to be used in an operation(b)…

A: Lets see the solution.

Q: Assume a typical program has the following instruction type breakdown: Instruction Latencies…

A: Given Instruction Percent = 3% = 0.03 Cycles per Instruction = 16

Q: Addressing mode refers to the various ways by which the microprocessor can access a. instructions b.…

A: Question Addressing mode refers to the various ways by which the microprocessor can access

Q: Which portion of the CPU is responsible for processing the data/instructions and generating a…

A: The processing unit is responsible for processing the data or the instructions and also generates…

Q: What do you call the logic that determines what data is most needed in the future and should be…

A: Answer is replacement policy