QUESTION 8emulator: noname.exefile math debug view external virtual devices virtual drive helpstep backIDsingle stepLoadreloadrunstep delay ms: 100registers0722:00000722:0000L07220: 9A 154 ül07221: 23 035 #07222: 76 118 v07223: 34 052 4|07224: 12 018 ±07225: B8 184 ©07226: 00 000 NICALL 01234h:07623hMOV AX, 04CO0hINT 021hNOPNOPNOPAX 00 00BX 00 0001 2ADX 00 00CS0722IP0000debug stackflagsscreensourceresetauxvarsA712Based on the above screenshot, answer the following questions:(1) How many bytes of the machine code of the CALL 1234H:7623H instruction?(2) After the CALL 1234H:7623H instruction is executed, what are the new values of IP & CS?(3) After the CALL 1234H:7623H instruction is executed, what data are saved onto stack?

(1) How many bytes of the machine code of the CALL 1234H:7623H instruction? (2) After the CALL 1234H:7623H instruction is executed, what are the new values of IP & CS? (3) After the CALL 1234H:7623H instruction is executed, what data are saved onto stack?

(1) How many bytes of the machine code of the CALL 1234H:7623H instruction? (2) After the CALL 1234H:7623H instruction is executed, what are the new values of IP & CS? (3) After the CALL 1234H:7623H instruction is executed, what data are saved onto stack?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Write a single instruction that will load AX from address [1F22 H] and DS from address [1F24 H].

A: Required: Write a single instruction that will load AX from address [1F22 H] and DS from address…

Q: Suppose a computer using direct mapped cache has 4M byte of byte-addressable main memory, and a…

A: Computer memory is a device that stores data and allows us to retrieve it when needed. Primary…

Q: QI: Write 8086 program to transfer the content of 12_memory locations starting at address 2000:0300H…

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

Q: Assume the content of SS=5000H, SP=08AH, AX=1234H, BX=5678H.write program to store the value of AX &…

A: Given; SS=5000H SP=08AH AX=1234H BX=5678H The memory locations was starts from 1000h

Q: Table 1 shows the content inside computer memory addresses. The code listed in Table 2 is designed t…

A: Actually, given information: Table 1 shows the content inside computer memory addresses. The code…

Q: 22: The content of the top of a memory stack is 5420. The content of the stack pointer SP is 1789. A…

A: Answer : I attached an answer please have a look once.

Q: What is the contents of the stack after executing the instruction marked by * for the second time…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: Create a subroutine using registers AX and BX with POP instructions, that averages two 16bit…

A: Here we initially pop it after that found the result.…

Q: When the content of registers: CS=1234h, IP=0006h, SS= ABCDh and SP=AA00h. The bottom of…

A: Actually, registers are used to stores the data\information. CS is a Code Segment. SS Stack Segment.

Q: is it better to have a single free block of size

A: Dear Student, The answer to your question is given below -

Q: What is the contents of the stack after executing the instruction marked by * for the second time…

A: a.) For the program in the LOOP, First the instruction "SBI PORTD, 0" will set the first pin of PORT…

Q: "Vhat is the 8085 Assembly Language Instruction That do the follwing Logical OR operation between…

A: Q

Q: Question Suppose that an intermixed sequence of 10 push and 10 pop operations are performed on a…

A: Solution: Correct Answers are: b, c, d b) 6 5 4 3 2 1 0 7 8 9 c) 0 2 1 4 6 7 9 8 5 3 d)…

Q: From 61: current values in stack segment register and stack pointer: C00016 & FF0016. address of…

A: Solution:- 61) Ans - The Stack TOP address is = SS * 10H + SP = C000*10 + FF00 = C0000 + FF00 =…

Q: this problem we want to modify the single cycle datapath shown below (also in in slide 1 of…

A: Jump instruction resemble the branch but it computes the PC in different way and it is…

Q: For this assignment, you are to write a MIPS assembly language program using the MARS IDE and assume…

A: datavAddr: .asciiz "The address "vPage: .asciiz " is in: Page number = "vOff: .asciiz " Offset = "…

Q: illustrate how a link list looks like at the end of each instruction when the following instructions…

A: Answer: We have done code in C++ programming language because here no given to programming language…

Q: b. Fillup the control signals table for your chosen instruction. Instruction RegDst ALUSrc MemToReg…

A: The datapath and controlpath are the two main components of the MIPS architecture that work together…

Q: 4- IVT is a table that contains the addising of the ISR of each interrupt. The size of this table is…

A: According to the information given:- We have to fill the appropriate answer in the blank field on…

Q: Table 1 shows the content inside computer memory addresses. The code listed in Table is designed to…

A: Actually, memory is used to stores the data.

Q: CS = 1024H, IP = 1025H. SS = 1092H, SP = 1017H. Now, find out the physical address of the first…

A: Solution:-

Q: Which of the cache consistency protocols do you know about?

A: The protocols to maintain the coherency for multiple processors are called cache-coherency…

Q: What is the final value of BX after the bitwise XOR instruction executes? MOV BX, 29D6h XOR BX,…

A: Here, we are given BX value and then perform XOR instruction between the content of BX and value…

Q: Assume we have the following stack operations, where the numeric values are pushed onto the stack…

A: Stack is linear data structure. Stack works in LIFO order that means element which is inserted first…

Q: 63. Show how the value EE1116 from register AX would be pushed onto the top of the stack as it…

A: Registers:- When functioning in 16-bit modes, such as the Pentium processor does when acting as a…

Q: Will upvote! Find the memory address of the next instruction executed by the microprocessor, when…

A: Answer: We need to write the what will be the memory address of the next instruction executed by the…

Q: What is the final value of BX after the bitwise XOR instruction executes? MOV BX, 29D6h XOR BX,…

A: 1) MOV BX, 29D6h moves 29D6 into BX register 2) XOR BX, 8181h perform bit wise XOR operation between…

Q: Program binaries in many systems are typically structured as follows. Code is stored starting with a…

A: Contiguous memory allocation is a classical memory allocation model.

Q: LEA SI, store ;load effect address MOV AL, ESI] MOV CL; 3 ; indirect move move 3 to CL do: SI = SI+1…

A: We need to find the value in AL and BL registers.

Q: QUESTION 61 Give an example that will create an interrupt. Who handles interrupts? How is stack is…

A: Given: Give an example that will cause a distraction. Who is in charge of interrupt?What role does…

Q: 1 The below is a given scenario. What will be the values of GPR, SP and STACK after executing the…

A: The Stack Pointer (SP) register is used to indicate the location of the last item put onto.the…

Q: In the S/370 architecture, a storage key is a control field associated with each page- sized frame…

A: In this question we have to explain about the use of the storage key, a control field associated…

Q: When calling another procedure, a certain convention must be followed. Why? O To avoid corrupting…

A: In the domain of computer programming and software development, calling procedures (functions or…

Q: Assuming that SP = 1236, AX = 24B6, DI = 85C2, and DX = 5F93, show the contents of the stack as each…

A: A stack is a LIFO based linear data structure. Whenever an element is added in the stack, it is…

Q: The following Table 1.0 shows the stages of the fetch-execute cycle in the machine cycle. They are…

A: Here we have given the instruction fetch cycle in a computing machine in an incorrect order. Our…

Q: What will be the value of ALUSrc for add instruction Inst([25–21] s Ins[20-16] n Read register 1 ALU…

A: First of all let us understand what does the ALU Src Do - It selects the second input of the ALU…

Q: Suppose that we have the following stack, where the red line is the indicator for sp. The stack…

A: stack downwards in main memory, just as it does in a regular RISC-V main memory. Both Wordo and…

Q: Q2/ Assuming that the registers have the following values (all in hex) and that CS=1000, DS=2000,…

A: 1.Instruction Address: In the execution of a sequence of instructions in a computer program, a…

Q: What are the contents of AC and memory word at adddress 103 when the computer halts?

A: Conversion of given instructions into the assembly language: 5103 – BSA 103 7200 – CMA 7001 – HLT…

Q: The content of the stack pointer SP is 3560, and the register PC contains the value 2000. The…

A: BSR stands for bit scan reverse given the sp=3560 pc=2000 each have 4 byte, instruction : BSR 2500…

Q: What is the content at the top of the stack After the instruction at the address 4500 is executed?…

A: Given: What will be the content at the top of the stack After the instruction at the address 4500 is…

Question

100%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Below is a program block written in ARM Assembly. Since initially PC = 0x2000, Stack pointer sp = 0x400 (no data in the stack memory and shown next), what are the LR and SP values when PC = 0x2028 (when the corresponding row is executed)? A. LR = 0x2048,SP = 0x3F0 B. LR = 0x201C,SP = 0x3F4 C. LR = 0x202C,SP = 0x408 D. LR = 0x2008,SP = 0x3F8 E. LR = 0x201C,SP = 0x404
Fill in blank Suppose that segmentation technique is used for memory management. If the memory addresses are 7-bit binary numbers where the first two bits are used to specify segment ID, then the size of a user stack will be ---------- bytes.
9. Assuming that SP=2236H, AX=FFD4H, BX=8875H, and CX39812H, show the contents of the stack as each of the following instructions is executed: PUSH AX PUSH BX PUSH CX a. SP= 2233H Ob. SP= 2230H Oc. PS= 2242H
6. What is the address of executing the following instruction: MOV CX, [FEH] if you know that DS= DC00H? OCL: DCOFEH, CH: DCOFFH OCL: DCFEH, CH: DCFFH CL: DCFFH, CH: DCFFH CL: DCOFFH, CH: DCOFFH
Below is a program with ARM Assembly. PC = 0x2000, Stack pointer sp = 0x400 (no heap or memory = 0x2000), no x2028 can be read (when in the corresponding row) What is the SP value and what dataset is in the stack base address 0x3F8?
8086Mp memory is logically divided into segments, the size of each segment is: 1Mbyte 64Kbyte 128Kbyte 2Kbyte 10Kbyte 32Кbyte 1Kbyte Let CS=5A71H, IP=BF6CH. What is the name of the memory segment given in the following figure AFTER executing the instruction (CALL [BX+DI] )? if IPnew=8C23H. * BF H 6F80BH 6C H 6F80AH Extra segment Stack segment Code segment Data segment
Q1: Suppose the initial stack pointer of the interrupt stack is 0x81009A90, what is the value of SP after the interrupt handler has pushed the general purpose registers onto the interrupt stack? Q2: What is the value of the PC right before the general purpose registers have been pushed? Q3: After the RFI instruction has completed, what is the value of the PC? Q4: After the RFI instruction has completed, what is the value of the SP?
3. The table below represents a stack stored in a contiguous block of memory cells (as discussed in the text). If the base of the stack is at address 0x10 and the stack pointer contains the value 0x12, what value is retrieved by a pop instruction? What value is in the stack pointer after the pop operation? Address 0x10 0x11 0x12 0x13 0x14 Contents 'F' 'C' 'A' 'B' 'E'
i need the answer quickly
What is the first value pushed in the stack?
Consider the hex value 0x01494022 as representing one MIPS machine language instruction: Convert the hexadecimal value to 32 bit binary value. What is the operational code value (opcode) for this instruction? What is the name of the instruction with that opcode? What is the format of the instruction (R, I, or J)? Show the MIPS format of the instruction using the appropriate syntax?
Questions A) Write a piece of code to do each of the following: 1- exchange between AX and the contents of memory locations: 90103H and 90104H. 2- exchange between 2 bytes of data stored at (11000H) in the Stack Segment with other two bytes of data stored at (50F06H) in the Data Segment.