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Hobby OS Hobby OS

Hobby OS - PowerPoint Presentation

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Uploaded On 2016-06-27

Hobby OS - PPT Presentation

Charis Patricio Marianne Cleto Enjo Tolentino ID: 379760

operating hobby real system hobby operating system real gui large msdos time compatible kernel openbeos syllable amiga complete project

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Slide1

Hobby OS

Charis Patricio Marianne

Cleto

Enjo

Tolentino

Zandro

Limpot

7G Group 8 Slide2

What is Hobby OS

It is an Operating System or

OSDev

for short, as a hobby has a large cult-like following.

As such, operating systems, such as Linux, have derived from hobby operating system projects.

The design and implementation of an operating system requires skill and determination, and the term can cover anything from a basic “ Hello World” boot loader to a fully featured kernel.Slide3

History of Hobby OSSlide4

Most Potential Hobby OS

OpenBeOS

-

SkyOS

-

Syllable-

BeOS once was desktop oriented, but closed down and sold everything to Palm. The distinguishing aspect of Be and

OpenBeOS

is their object focus.

Syllable is a fork of Atheos. Both are "semi POSIX"; that is, they don't intend POSIX compliance but do borrow strongly. The distinguishing feature here seems to be the non-X GUI and a file system that is reminiscent of Mac resource forks, but extended to multiple forks.

Other Examples of Hobby OS

This is "mainly (99.9%)

a one man project

" according to the web page and looks to be

more complete than Triangle

. Again though, it's Just Another OS as far as I can tell.Slide5

ReactOS -

DROPS -

AROS -

This is a brash attempt to make an NT compatible Open Source operating system. As might be imagined, it's rather

incomplete

.

The Dresden Real-Time Operating System Project uses

L4Linux

to run ordinary time-sharing applications alongside the real-time tasks.

This is for the Amiga lovers. For those who have never experienced the fervor of a true Amigo explaining why nothing since has even come close to what Amiga was, well, it's something everyone should experience at least once. Some of their rantings

actually have a base in reality, so don't discount this out of hand.Slide6

Currently Working on:

Access 2 VFS

and Environment

Minix- Kernel Development-

An OS that was designed by A.S Tanenbaum as a teaching tool but heavily used by hobbyists before Linux eclipsed it in popularity.

It’s the brain surgery of programmingSlide7

FreeDOS/GUI -

TriangleOS

-

MenuetOS

-

The goal here is a free, 100% MSDOS compatible OS. Some people may wonder why, but in fact there is still a large amount of MSDOS code kicking about, some of it doing fairly important tasks, and porting it to other systems can be hard. As the day is fast approaching where you won't be able to buy real MSDOS at all, this could become very necessary.

Hard to Use in

Hobby OS

This is

one-man effort, and the source code is not available. It is surprisingly complete considering that, though there are of course major omissions still. I can't find anything you'd call unusual here: it's another OS.

Pure assembly language (x86) all the way. Fits on a single floppy, yet boots as a GUI. Strongly focused on squeezing ultimate performance out of x86 hardware.Slide8

Why

Hobby OS

was created in the first place Slide9

Defining P

oint

Hobby OS is, that it is a hobby. It's being developed because you want to, for fun. The lack of use they get just stems from this. Eventually, when your "hobby" grows large enough, it ceases to be just a hobby and becomes serious business.Slide10

By: Charis Patricio 7G

Thank You! ;D