If you uses the registers x5 and x19 in the procedure, which one ?will you push into the stack? why
Q: Rewrite the PUSH and POP routines to handle stack elements ofarbitrary sizes.
A: Given data Rewrite the PUSH and POP routines to handle stack elements ofarbitrary sizes.
Q: Explain the stack pointer register in simple terms
A: Below diagram of stack organization (for 64- word stack )will exactly show the purpose , motive ,…
Q: QUESTION :- IN stack what is the time complexity of pop() operation and explain why
A: POP operation in a stack is used to delete the top element in it.
Q: .What happens when an interrupt is raised? a) Flag register is stored onto stack b) PC is stored…
A: The processor samples the interrupt trigger signal during each instruction cycle, and will respond…
Q: * is used to get back information from stack to register pairs. PUSH POP PUSH PSW POP PSW
A: Answer:
Q: What segment register may not popped from the stack?
A: segment register may not popped from the stack
Q: Direction: Given the C++ codes below about stack, write the output in the boxes. Push(10) Push(12)…
A: Stack follows the LIFO rule. LIFO stands for “Last In First Out”. That is the element inserted at…
Q: Assume X = $2CD1, Y =$ACBF, A = $EA, B = $FB and CCR = $FF What are the contents of the stack, SP…
A: The answer is...
Q: What occurs when a RET instruction is executed? a procedure is invoked pops top of stack into EIP a…
A: Offset of next instruction pushed on the stack
Q: The stack memory is addressed by a combination of the plus_ offset. segment
A: All the correct solutions for the problem are shown below. Solution 5) SS plus either SP or…
Q: When string primitives are executed, which Direction flag setting causes index registers to flow…
A: INTRODUCTION: STRING: A string is defined as a collection of characters.The distinction between a…
Q: In Assembly using INCLUDE irvine32.inc Write a procedure called add3, which takes three…
A: Solution: we make a assembly code according the question. Figure :1
Q: Which register (in 32-bit mode) manages the stack?
A: Solution: Extended Stack Pointer (ESP) register manages the stack in 32 bit mode.
Q: The stack pointer register contains --- address of the stack segment
A: Required: 8086 MCQ
Q: . The storage policy used by a Stack is a. FIFO (or LIL0) b. FILO (or LIFO)
A: Stack: Stack is an Abstract Data Type , Stack is a linear data structure. And it is the container…
Q: Which register (in 32-bit mode) manages the stack? Why is the stack called a LIFO structure? How…
A: 1. answer: Extended stack pointer manages the stack. 2.answer: LIFO means last in first out. The…
Q: A set of instructions may be used to show the return address of a function. Remember that any…
A: Given: POP and PUSH there are two operations that can be perform in stack. PUSH: If there is a…
Q: Is there any register in 32-bit mode that, apart from the stack pointer (ESP), is used to refer to…
A: Introduction: In 32-bit mode, the Stack Pointer (ESP) is one of the registers that point to…
Q: Explain the stack pointer register in a few words.
A: Here in this question we have asked about stack pointer register
Q: In Assembly Programing Language: Write a function that takes integer values x and y and returns xy.…
A: I have provided the code in step2.
Q: (True/False): The CALL instruction pushes the offset of the CALL instruction on the stack
A: CALL instruction The CALL instruction is used to call a procedure by directing the processor in…
Q: Explain the POP operation in a memory stack.
A: Answer: Stack Operations: The two operations that form the majority of the functionality of the…
Q: When a 32-bit value is pushed on the stack, what happens to ESP?
A: Stack in assembly language A stack is a portion of memory that stores data temporarily in assembly…
Q: ASSEMBLY with irvine32.inc Write a procedure called add3, which takes it three parameters from the…
A: Take three parameters in the stack. Add these numbers. Return the sum. print Success in the end.
Q: In a stack data structure, the order is FIFO
A: A stack is an ordered collection of items where the addition of new items and the removal of…
Q: Skeleton code for the procedure Search PROC ; save a copy of the registers except eax in the…
A: INCLUDE Irvine32.inc.386.model flat,stdcall.stack 4096ExitProcess PROTO, deExitCode:DWORD .dataarray…
Q: When returning from a procedure, the RET instruction pops the top of the stack into the register?…
A: What is RET instruction? The RET instruction transfers control to the return address located on the…
Q: You wish to save 3 registers onto the stack. Which operation would you perform to the stack pointer…
A: Given: You wish to save 3 registers onto the stack . Which operation would you perform to the stack…
Q: Read the following program then draw the stack during run-time step by step. Let x equal 2 and y…
A: Introduction: - Read the following program then draw the stack during run-time step by step. Let x…
Q: On a stack, PUSH operation adds an item to the stack; whereas, POP C
A: Given :
Q: An assembly language program uses a stack for local variables True or False?
A: The answer of this question is True.
Q: Explain the PUSH operation in a memory stack.
A: Explain the PUSH operation in a memory stack
Q: a.) Write the MIPS code for the CĪJAVA code below. If you use any saved registers, save them to…
A: import java.util.*;class Demo{ static int func(int a, int pow) { if (pow > 1 )…
Q: ssor, the stack segment may have a memory bloc a maximu 32K bytes
A: In 8086 microprocessor, the memory segments each have memory of 64k bytes. The stack segment may…
Q: What is the special purpose stack base pointer register called?
A: Special purpose register holds the program state and these registers contains the counter, stack…
Q: The stack must be empty into another stack to delete the last entered item Select one: O True False
A: Actually, stack is a linear data structure.
Q: Using a stack convert the infix expression into postfix 4 * 5 + 8 / 2 – 5
A: Given infix expression - 4 * 5 + 8 / 2 – 5 task - convert the infix expression into postfix
Q: Q6: Convert the following infix expression into postfix expression using stack and show each step…
A: Infix Expression = (4 + 8) * (6 - 5) / ((3 - 2) * (2+2)) Includes one more bracket to start and end…
Q: what is the Stack ?
A: The given problem is related to Data structures where the requirement is to provide the details on…
Q: Q:what is the type of addressing mode for the stack operation
A: The answer of the given question is given below: -
Q: The stack can be accessed from two places called front and rear Select one: True False
A: Stack is a linear Data structure which performs operation like push() and pop(). Last In Last Out or…
Q: Using STACK operations “push&pop” right a program for converting infix expression to postfix…
A: Program is in C language 1. Making a push function and passing data argument to it when the user…
Q: You should write a program ( not that long) in MIPS, you have to use ( stack ), ( functions) , (…
A: Example program:- There are only two instructions necessary for creating and calling functions: jal…
Q: The stack pointer is stored in which register? %rpi %rbp %rsi %rsp Not stored in a register.
A: The answer is given below...
Q: In this lab task you will use the PUSH and POP instructions to manage the transfer of data to and…
A:
Q: Why do compilers typically allocate space for arguments in the stack, even when they pass them in…
A: Answer: To understand this intuitively consider a program with 10 functions named as function1,…
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- What segment register may not popped from the stack?In Assembly, provide the answers to the following questions: Which register (in 32-bit mode) manages the stack? Why is the stack called a LIFO structure? How do you exit, or indicate, the end of a subprocedure that you created? What must be done in order to pass arguments to subprocedures? Write a statement that calls a procedure named MyProcedure in your code.What does this code does with comments for each line please.? Explain the logic of the program how it achieves its purpose. .model small .386 .stack 100h .data msg1 db 13, 10, "Enter any number --> ", "$"msg2 db "Enter an operation +,- * or / --> ",13, 10, "$"msg3 db "The Operation is --> ", "$"msg4 db "The result is --> ", "$"By_base dd 21by_10 dd 10 sp_counter db 0 disp_number dd 0 disp_number2 dd 0disp_number3 dd 0op_type db 0last_key dd 0 remainder db 0.code main proc mov ax,@data mov ds,ax mov dx,offset msg1 call display_message call m_keyin call operation mov dx,offset msg1 call display_message call m_keyin cmp op_type, "+" jnz short skip_plus call op_plus skiP_plus: cmp op_type, "-" jnz short skip_minus call op_minus skip_minus: cmp op_type, "*" jnz short skip_mul call op_mult skip_mul:cmp op_type, "/" jnz short skip_div call op_divskip_div: call…
- What is the need to use a subroutine in a program? Which command is used to load a stack pointer?use this formula for this. .386 .model flat, stdcall .stack 4096 ExitProcess PROTO, dwExitCode:DWORD .data .code INVOKE ExitProcess,0 main ENDP END mainASSEMBLY with irvine32.inc Write a procedure called add3, which takes it three parameters from the stack and returns the sum, leaving it in the EAX registers. Also, you will need to write a main program, which pushes the three parameters on the stack, finds the sum in the EAX register and prints the value. At the end of your program, output a message box that displays the text “Success!”
- Create a code that stores values on the stack in each iteration of the factorial label. How many values are you storing on the stack in each iteration of your factorial label? By how many bytes do you expect the stack pointer to change? using coding composer studio with a MSP432 microcontroller. In assembly language not C or C++.(True/False): The CALL instruction pushes the offset of the CALL instruction on the stackGiven the following infix expression: (A + B) / (C + (D - E)) Convert from infix to postfix using stack. You must show all states of the stack during the conversion process. Infix expression STACK (head to the left) Output (A + B) / (C + (D - E))