Question: Q1. Write down a code to push R6, R7, and B onto the stack and then pop them back them into R1, R2, and B.

Q1. Write down a code to push R6, R7, and B onto the stack and then pop them back them into R1, R2, and B. And show the contents of registers R1, R2 and B after popping. Contents of registers R6, R7 and B are 12H, 14H, 15H respectively

Q2. What does these instructions do?

(i) mov R2, 08

mov 0E0H, R2

(ii) mov 0F0h, 1A

mov 0E0h, 1B

add A, B

(iii) mov A, 18H

mov 90H, A

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

HW7 Assignment (20 points) Answer the following questions: 1. What are the lowest and highest addresses in a 220 byte memory in which a four-byte word is the smallest addressable unit? ( 2 points )...

How would I go about typing out a code for this in Java? I'm a bit confused. Would love some help and insight. Thank you! Im trying to get it compiled thru Java COMP360 Assembler Write an assembler...

I will pay $10 to the first person who can code this in Java successfully. Put your CashApp down after you're done coding. Thank you! COMP360 Assembler Write an assembler that reads the source code...

Question 1: Machine code for four instruction set architechtures. Descriptions Be sure to clearly state any assumptions that you make in solving these problems. Use the notation used in lecture and...

In postfix notation: An operand ( number ) appears before its operator. Operators act on the preceding operands immediately when encountered. There is no need for parentheses, as the order of...

Before solving the question, PLEASE MAKE SURE YOU HAVE a STRONG UNDERSTANDING OF the MATERIAL RELATED TO THIS PROBLEM AND DO NOT POST a SOLUTION UNLESS YOU ARE FULLY SURE ABOUT THE ANSWER. Show...

Need help implementing an ARM assembly function to take a string and reverse it based off of the following C code: void StringReverse(uint8_t str[]) { uint8_t i=0; uint8_t j=stringlen(str)-1; uint8_t...

Code in ARM Assembly language You will see that you have several files in this directory named simple_crypto. Download all of the files. You will be writing code in the file named:...

In code Composer Studio, I am having some issues building the program. I am using a ARM Cortex M4F based TIVA C Series Launchpad (TM4C123GXL) and version 7.4 of Code Composer Studio. In part 1 and 2...

Write an assembler in Python (Comment Heavily) that reads the source code of an assembly program (for an imaginary machine) and displays the machine language for that program. The following assembler...

A non-VAT registered taxpayer recorded the following during the month: Sales- merchandise 300,000 Sales- unprocessed meat and milled rice Rent income-commercial space (10,000/unit) Rent...

Distribution Priority: 1. 100% to the GP until unpaid management fees are reduced to $0 2. 100% to the LPs until they have received distributions equal to Capital Contributions 3. 100% to the LPs...

If a person is convicted under the Insider Trading Sanctions Act, he or she may face which of the following? payments of the traders' illegal profits to those persons who suffered losses quadruple...

A company is preparing completing their Cash Budget. The following data has been prepared for cash receipts and payments. January February March Cash receipts $1,061,200 $1,182,400 $1,091,700 Cash...