For the assembly language instructions shown below, the initial value of r2 = Ox0000_0012 and r3 = 0x0000_0034. Show the contents of r2 and r3 after the instructions execute. Explain which conditional instructions execute or do not execute and why. CMP R3,#-1 MOVGT r2,#0XBE ADDEQ r3,r3,r2

For the assembly language instructions shown below, the initial value of r2 = Ox0000_0012 and r3 = 0x0000_0034. Show the contents of r2 and r3 after the instructions execute. Explain which conditional instructions execute or do not execute and why. CMP R3,#-1 MOVGT r2,#0XBE ADDEQ r3,r3,r2

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: A two-word directive The address field of LOAD is saved at position 300, and the address field of…

Q: Find the machine code of the following assembly code. CODE SEGMENT ASSUME…

A: Answer: I have given answered in the handwritten format in brief explanation.

Q: Determine the segments and values of each of the following symbols. (Enter the segment as either…

A: Assume that the starting address is 00. The machine code will be loaded into the memory as shown…

Q: 4. Suppose the eax register contains 300, and the ebx register contains 400, and location 300…

A: Given: eax register= 300 ebx register =400 location 300 contains 1000 location 400 contains 2000.

Q: Using the assembly language of the simple processor (refer to the table below), Write an assembly…

A: Introduction Assembly programming language is basically demonstrated as a basic language or in…

Q: 5a. List the machine language fields and obtain the hexadecimal representation for thefollowing MIPS…

A: refer to answer

Q: Convert the following program to assembly - using the Assembly syntax. In the table below, enter the…

A: We need to convert the given program to assembly - using the Assembly syntax.

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

A: Q

Q: 9. Write the following code segment in MARIE's assembly language: Sum = 0; for X = 1 to 10 do Sum =…

A: The answer for the above question is given in the following step for your reference.

Q: Below is a set of instructions for a three-address machine. Write down the equivalent set of…

A: 1-address machine: SUB B, C ADD R2, D, E MULT A, R1, R2 0-address machine: SUB B, C ADD, D, E MULT…

Q: Write an Assembly language program that realizes the tasks given below... We want to classify all…

A: The question us to find a number of even and odd bytes between the address range specified and store…

Q: Write an assembly program to display the largest of three variables. The three variables num1, num2…

A: Dear Student, The code for the assembly program is given below.

Q: Determine the INSTRUCTION PE, CONTENT/RESULT of the destination after the execution (if not…

A: ADC instruction: It stands for ‘Add with Carry’. For this add the content of register with the…

Q: Will you fill in the missing code in Marie Assembly language.

A: Solution- An complete marie code with their instuction is given as-

Q: Write the instructions in words (English) that will add the value 0x0D45 to a word stored in memory…

A: Write the instructions in words (English) that will add the value 0x0D45 to a word stored in memory…

Q: Convert the following assembly language program into machine code by using Motorola 6800 data sheet.…

A: The Answer is in Below Steps

Q: Assume that an LC-3 machine instruction "0011000000000110" is stored at address Ox3702, label A…

A: Solution:- Answer is (c) - ST RO,A

Q: Provide neat answers. Show all necessary steps. Translate the following code snippet written in C…

A: We need to translate the given code snippet written in C programming language into an instruction…

Q: Give the contents(in decimal)of the various fields for each of the following micro-instructions: a)…

A: Using the on top of microarchitecture, what action is achieved by the subsequent microinstruction…

Q: Using the information below, in assembly language: x BYTE -2, -3, 2, 1 z WORD 3000h, 4000h,…

A: This is related to 8086 and answer is attached in step 2:

Q: e the Fetch Decode Execution steps to execute the assembly language into machine instructions and…

A: The main job of the CPU is to execute programs victimization the fetch-decode-execute cycle (also…

Q: Learn to tell the difference between assembly and machine code. Remember to keep in mind the MIPS…

A: difference: Machine code and assembly source differ in the following ways: Machine code is written…

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: Which assembly instruction is it? Here is an LC-3 assembly language program: .ORIG X3005 A LD R7, D…

A: Instruction 0010111111111110 LD R7 Offset 0010 111 111111110 LD R7, Label R7 is loaded from…

Q: Write an 8086 assembly program to display the largest of three variables. The three variables num1,…

A: Assembly Language is a low-level programming language which helps to instruct the microprocessor…

Q: 1-) In the lines of the assembler program given below, where explanation is requested with (;),…

A: In the world of microcontrollers and low-level programming, assembly language plays a crucial role…

Q: Using the MARIE computer assembly language, write a program that computes the following expression:…

A: ORG 100 //Taking input values from user a,b,c and displaying the valuesINPUTSTORE aOUTPUTINPUTSTORE…

Q: Write an assembly language program that performs the following operations on the general-purpose…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: Use the Fetch Decode Execution steps to execute the assembly language into machine instructionsand…

A: Actually, there are 3 steps to execute one instruction 1) Fetch the instruction 2) Decode the…

Q: Construct the equivalent assembly language instructions that does the same operation for each of the…

A: Assembly language: Assembly language is a low level programming language. It directly communicate…

Q: Full explanation of what you did please step by step

Q: 2. Given the following series of instructions (left two columns). After each instruction has been…

A: In computer engineering, computer architecture is a set of rules and methods that describe the…

Q: 3-A block of 18 signed numbers stored at memory locations starting at DS:300. Write an assembly…

A: Signed number-----a number preceeded by + sign to indicate positive quantity or by a minus sign to…

Q: Give an assembly language assembler directive statement(s) that initialize the values 13, F7H, -9…

Q: Draw the memory map for the following sequence of assembly language directives in hexadecimal. Also…

A: ORG ValueL specifies that the data storage starts from the address ValueL. In assembly, DL is not an…

Q: 3. Suppose M8=x and M9=y. After each instruction has been executed, what is the content of the…

A: Suppose M8-X And M9=Y. After Each Instruction Has Been Executed:

Q: Use the Fetch Decode Execution steps to execute the assembly language into machine instructions and…

A: The complete answer is given below .

Concept explainers

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. 

Question

For the assembly language instructions
shown below, the initial value of r2 =
Ox0000_0012 and r3 = 0x0000_0034.
Show the contents of r2 and r3 after the
instructions execute. Explain which
conditional instructions execute or do not
execute and why.
CMP R3,#-1
MOVGT r2,#0×BE
ADDEQ r3,r3,r2

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

Given

VIEW

Answer

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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

For a Turing machine M, (M) refers to the binary representation of M. For a Turing machine M, L(M) contains the set of all strings accepted by M. For a Turing machine M and an input x = {0,1}*, Steps(M, x) refers to the number of steps taken by M to execute on x before it halts. Here, one step of execution of M on x = one movement (left or right) of the tape head. For a Turing machine M and an input x = {0,1}*, we define the following: ReachCells(M,x) = {i : M reaches ith tape cell when M is executed on x} Informally, it contains all locations on the tape that are visited when M is ecuted on x. The leftmost location on the tape is the first tape cell, the location next to it is the second tape cell, and so on. A string w₁ is an anagram of w2 if w₁ can be obtained by rearranging the alphabets of w2. Formally, if w₁ is an n length string, wê is called an anagram of w₁ if there exists a permutation à on n elements such that π(w₁) = W2.
8085 Assembly language.
direct answer
In 6809, a portion of the memory has been randomly selected and shown here: ... C7 52 EC 89 FF 00 DC This portion of the memory may contain binary information related to one instruction. The instruction is: LDB #$52 LDD $FF,X None of the other options LDB $52 LDD $FF00,X
Write a code segment in MARIE assembly language to do the following: If X<Y, then X=16*X; Else Y=16*X+Y. To call a subroutine which will do TEMP=16*X, and try to minimize the number of instructions when you write the subroutine.
Question 1 Write a MIPS assembly language program that collects all the '0' bits at the left edge and all the '1' bits at the right edge for a 32-bit number stored in register $a0. This output sequence should be stored in register $v0 and your program should finish in an infinite loop (a jump instruction that jumps to itself). For example: If $a0 contains 1111 0000 1111 0000 1111 0000 1111 0000 in binary (OXFOFOFOFO) the output sequence stored in $v0 with all the '0' bits moved to the left edge and all the '1' bits moved to the right edge should be as follows: 0000 0000 0000 0000 1111 1111 1111 1111 (0X0000FFFF)
Indirect Addressing Mode Instruction 002A J@ RETADR 3E20030030 RETADR RESW 1 1.Instruction Starts with 002A2.Opcode of J is 3C3.Object code is 3E2003Please show the details
2. Assume that there are the positive numbers in memory locations from x3000 to x300F. Write a program in LC-3 assembly language with the subroutine to look for the maximum even value, then display it to screen. Your program begins at x3010
Learn to tell the difference between assembly and machine code.Remember to keep in mind the MIPS forms for instructions.
E In the following code block(Reference:Q11), you will a set of assembly instructions with corresponding line numbers (line numbers are for informational purpose only and they are not part of the source code). 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 mov edx, 5 dec ecx jmp LABEL1 mov eax, 1 LABEL1: mul edx jmp ecx mov edx, 0678h sub edx, eax jmp DWORD PTR [edx] neg ebx add ecx, ebx mov eax, 0 For each of the conditions/scenario listed below, indicate the corresponding line number (that cause or is associated with the condition/scenario). Enter 0 (Zero) if the condition is not caused by the block of code. 1) Memory indirect jump: type your answer... type your answer... type your answer... type your answer... 2) Register indirect jump: 3) Relative short jump: type your answer... 5) Two's complement type your answer... 4) Relative near jump: 6) Unreachable code
Answer the given question with a proper explanation and step-by-step solution. what does question means instructions which are carried out by the LC-3?
Q10. [paper submission] Write the assembly language equivalent of the following MARIE machine language instructions Hint: write the condition in case of skip condition: a. 1001110010100111 b. 0100110110010101 C. 1000100000000000