<div>
I think I have the book you are looking for. &nbsp;It is a step-by-step guide.<br />
<br />
<a href="http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?userid=v12YG2NAZa&isbn=0929349032&itm=1" rel="ugc">http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?userid=v12YG2NAZa&isbn=0929349032&itm=1</a><br />
<br />

</div>


I think I have the book you are looking for.  It is a step-by-step guide.

http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?userid=v12YG2NAZa&isbn=0929349032&itm=1 [http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?userid=v12YG2NAZa&isbn=0929349032&itm=1]



<div>
That's really quite funny...<br />
<br />
... I hope Phchologist will see the funny side as well...<br />
<br />
CS :)<br />

</div>


That's really quite funny...

... I hope Phchologist will see the funny side as well...

CS :)


<div>
what is your operating system going to be names. if it is linux based just try to edit grub or lilo. you can look at the source and learn how it works.
</div>


what is your operating system going to be names. if it is linux based just try to edit grub or lilo. you can look at the source and learn how it works.

<div>
I request the points since I posted what he asked for... 
</div>


I request the points since I posted what he asked for...

<div>
<div class="content wysiwyg-content">
Hi,<br />
<br />
I will like to know, where can I find tutorials in programming an operating system from scratch, (from bootloader -&gt; software).<br />
<br />
I understand how the operating system functions and I've written bootloaders for floppies but I need a concise programming tutorials for bootloaders in hard-disk.<br />
<br />
Any tutorials/open-source codes will be appreciated.<br />
<br />
<br />
Thanks...<br />
<br />
Psychologist.
</div>
</div>


Hi,

I will like to know, where can I find tutorials in programming an operating system from scratch, (from bootloader -> software).

I understand how the operating system functions and I've written bootloaders for floppies but I need a concise programming tutorials for bootloaders in hard-disk.

Any tutorials/open-source codes will be appreciated.


Thanks...

Psychologist.

Writing an operating system from scratch (bootloader, kernel, the works)

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.

Unix OS

A Linux distribution is an operating system made as a software collection based on the Linux kernel and, often, on a package management system and are available for a variety of systems. A typical Linux distribution comprises a Linux kernel, GNU tools and libraries, additional software, documentation, a window system (the most common being the X Window System), a window manager, and a desktop environment. Most Linux systems are open-source software made available both as compiled binaries and in source code form, allowing modifications to the original software. Over three hundred distributions are in active development, including commercially backed distributions (such as Fedora, openSUSE and Ubuntu) and community-driven distributions (such as Debian, Slackware, Gentoo and Arch Linux).

Linux Distributions

Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers. For large systems, the operating system makes sure that different programs and users running at the same time do not interfere with each other. The operating system is also responsible for security, ensuring that unauthorized users do not access the system. Operating systems provide a software platform on top of which other programs, called application programs, can run.