An atomic instruction contains multiple commands. True or False

Q: What would cause the current instruction to be reset in the event of a malfunction?

A: A factory reset is also known as hard reset.

Q: After some instruction, the parity flag is set. What does this imply?

A: In 8085 microprocessor, the flags register can have a total of eight flags. But only five flags are…

Q: Write steps involved in an instruction cycle?

A: The instruction cycle is the cycle that the Central Processing Unit ( CPU) will follow from boot-up…

Q: The process of moving the instruction from the memory to Instruction Register is called Decode cycle…

A: In step 2, you will get the answer.

Q: Task: Design and implement an assembly language program using the Hack assembly language that can…

A: The work involves creating and constructing an assembly language program using the Hack assembly…

Q: An interrupt that is masked is different from an interrupt that cannot be masked.

A: Maskable and Non Maskable: A hardware interrupt known as a maskable interrupt may be deactivated or…

Q: The store word instruction is used to... A. Read from a memory address to a CPU register B. Write…

A: Answer: Option B: Write to a memory address from a CPU register.

Q: 53- write an instruction sequence that generate a byte-size integer in the memory location defined…

A: (RESULT) = (AL). (NUM1) + (AL).(NUM2---) + (BL) NOT [NUM2] ;(NUM2) <-- (NUM2---) MOV CL, AL AND…

Q: Write a subroutine that will perform the function of the DAA instruction.

A: 1.A subroutine is a group of instructions written separately from the main program to perform a…

Q: Assembly code generally contains label definitions, such as the following: my_label: These label…

A: Here is the explanation regarding label definition:

Q: write Assembly code that processes an text input, each arithmetic operation should be performed…

A: We will use different programs for all arithmetic operations.

Q: What may possibly cause a resumption of the previously completed instruction in the event of a…

A: The instructions that must be followed make up the software that must be run: Pages that are kept in…

Q: INT, INTO, INT 3, and BOUND are examples of software interrupt instructions. How do they work?

A: The destination operand specifies the interrupt or exception handler that will be called by the INT…

Q: Why would a malfunction cause the current instruction to be reset?

A: Given that, Why would a malfunction cause the current instruction to be reset?

Q: What happens to the user programme if an interrupt occurs and there is no interrupt handler in the…

A: Introduction: An interrupt is the processor's response to any event that necessitates software…

Q: Instruction fetching stage begins with elect one: a.Memory Address Register b.Instruction Decoder…

A: Correct option: Operand Register

Q: What are the first two actions that must be taken in order to carry out an instruction?

A: Given that : A programme is a collection of instructions that are kept in a computer's memory. The…

Q: What may possibly cause a return to the currently executed instruction in the event of a fault?

A: The program which is to be executed is a set of instructions: Page fault is a phrase that refers to…

Q: User-level instructions differ from privilege-level instructions.

A: Instructions for people with access: Privileged Instructions are the instructions that can only run…

Q: Running an Interrupt Service Routine does not slow down the main program. True False

A: Interrupt Service Routine is a software that gets called when an interrupt occurred

Q: If anything went wrong during the current instruction, what would happen to force a restart?

A: When a user demands that the CPU access a certain page, the CPU looks for it. Memory pages are…

Q: Microcontroller (PIC16F877A) : How can I know what are the instructions for the label? Is it just…

A: Microcontroller Label: label is a name of location which is chosen by the programmer  for memory…

Q: 8.fast please in assembly  You are giving the before condition and an instruction. Give the after…

A: The question pertains to the manipulation of the stack in the context of the ret (return)…

Q: the options are correct

A: Solution - In the given question, We have to find the correct answer regarding the difference…

Q: The Fetch step of the instruction cycle loads the instruction stored at the program counter and puts…

A: In the field of computer architecture and central processing units (CPUs), the instruction cycle is…

Q: Instructions like INT, INTO, INT 3, and BOUND are all examples of software interrupt instructions.…

A: The answer is given below step.

Q: A branch instruction changes the flow of information by changing the PC.True or False with…

A: basically your question is about A branch instruction changes the flow of information by changing…

Q: This requires handling each interrupt class independently. Each Interrupt event and its interrupts…

A: An interrupt is the processor's reaction to a software-related event in digital computers. An…

Q: Class work: 1. complete the instructions 2. convert to ML 3. draw datapath MIPS Program -1 Inst.…

A: 1. Instruction Address Instruction 1000 Addi $t0,$s3,4 1004 Lw $t1,32($0) 2.…

Q: What may possible trigger a return to the instruction presently being performed in the case of an…

A: It is a collection of instructions that constitutes the programmed that will be run: An expression…

Q: This demands that each interrupt class be handled separately. It is important to record both the…

A: This demands that each interrupt class be handled separately. It is important to record both the…

Q: One of the most important registers in the CPU is the $pc register. True False

A: Register is nothing but a memory unit which is used to store data, instructions, address of data or…

Q: It's a counter for both the number of source-level statements and the total number of I/O…

A: Algorithm: An algorithm is a series of instructions that are well specified and are often used in…

Q: RTI instruction used at the end of a subroutine returns control to the calling program. Group of…

A: Microcontrollers are at the heart of countless electronic devices, efficiently managing tasks by…

Q: ples of software interrupt i

A: Step 1: The INT n instruction generates a call to the interrupt or exception handler specified by…

Q: Question 1 You want to run two programs A and B on a computer. On the computer, four types of…

A: The current scenario here is to calculate the CPU time .  Data given: Cycle period=120ps. No of…

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.