SophiaPretty

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About SophiaPretty

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Accounting,Algebra,Applied Sciences,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Economics,Engineering,English,Environmental science,Essay writing Hide all
Teaching Since: Jul 2017
Last Sign in: 338 Weeks Ago
Questions Answered: 15833
Tutorials Posted: 15827

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  • MBA,PHD, Juris Doctor
    Strayer,Devery,Harvard University
    Mar-1995 - Mar-2002

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  • Manager Planning
    WalMart
    Mar-2001 - Feb-2009

Category > Computer Science Posted 05 Dec 2017 My Price 7.00

binary file look like after assembling our program

â–  What does the binary file look like after assembling our program? What does the CPU do with this binary file? Can I edit the binary file directly? Why is binary viewed in hexadecimal?

â–  What does 6502 assembly run on versus x86 assembly? Know the difference.

â–  What is an instruction? What is an address? What are the 3 registers we can use?

â–  Be able to convert decimal numbers to hexadecimal and binary and vice versa.

â–  Be able to do addition, subtraction, AND, OR, and XOR for binary numbers.

■ What is the SP and the PC? What is NV-BDIZC? (Don’t need to know each flag just in general what is it and what does it do?

â–  Write code to load the X register with a value from memory.

â–  Write code to get the pixel display to display a white pixel travel from the left to the right

â–  Write a program that checks for a specific bit using bit shifting.

â–  Write a program to load 0x03 into one register and 0x04 into another, add them together and store the answer in memory address 0000.

â–  Write a program to load 0x00 into a register, increment it in a loop until it reaches 0x03, the end the program.

â–  Come up with an example for each of the following addressing modes: Absolute Zero Page Zero Page, X Zero Page, Y Absolute, X Absolute, Y Immediate Indirect Indexed Indirect Indirect Indexed

■ Be able to describe situations where we’d like to use Indirect, Indexed Indirect, and Indirect Indexed.

â–  Know the difference between Big Endian and Little Endian. Be able to give an example of both. What does 6502 use?

â–  If I gave you an example code using each addressing mode, would you be able to tell me what value would be loaded?

â–  Are macros a function of the assembly language or the assembler?

■ What’s the difference between JMP and JSR?

■ How do we slow down a program’s execution in assembly? Be able to write code to do this.

â–  How are floating point numbers stored vs. how integer numbers are stored?

â–  Using a hex editor, how would we be able to change how the program operates? What else can we do with a hex editor?

â–  Code up a queue in 6502 assembly. Think of the snake game and how we essentially used a queue for the snake.

 

 

NOTE: CODES MUST BE WRITTEN IN 6502JS. HERE IS THE 6502

http://creativetechguy.com/utilityprograms/6502js/6502simulator

 

Answers

SophiaPretty
(5)
Status NEW Posted 05 Dec 2017 04:12 AM My Price 7.00

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