Building a Kernel / Operating system from scratch.

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Nigel Barink e70f56a005 Improving the memory mapping boot code Removed the need to map the extra MBI structure in as a seperate pagetable Renaming / Restructuring the memory folder		2022-08-21 21:15:15 +02:00
docs	Added introduction, manuals and project structure markdown files to docs	2021-05-03 02:23:49 +02:00
images	Added an otter logo! I think its so cute	2021-05-26 19:54:59 +01:00
screenshots	Improving the memory mapping boot code	2022-08-21 21:15:15 +02:00
src	Improving the memory mapping boot code	2022-08-21 21:15:15 +02:00
.gitattributes	Added emulator options, Added header for VBE driver, Added CPUID function, Added demodisk.img as drive	2021-07-22 22:14:58 +01:00
.gitignore	End of the day cleanup.	2022-08-19 01:05:10 +02:00
Makefile	Improving the memory mapping boot code	2022-08-21 21:15:15 +02:00
README.md	End of the day cleanup.	2022-08-19 01:05:10 +02:00
features.md	Basic block allocation for physical memory allocation.	2022-02-26 20:55:34 +01:00
todo.md	Basic block allocation for physical memory allocation.	2022-02-26 20:55:34 +01:00

README.md

Writing an Operating system

As a learning experience!

Inspired by people like Linus Torvalds and Andreas Kling

Screenshot(s)

The first scrolling boot screen. 😲

W.I.P - Working on interrupt handling

Multiboot information can be read by the kernel.

Enabled paging and am getting page faults!

The goal

Writing a hobby operating system to better understand the basic building blocks of any operating system.Initially I'd like for my operating system to be able to run bash.

Operating System Technical specs/details

The operating system can print strings to the screen. The terminal/screen has scrolling so the latest messages are visible on the screen.

Planning

See TODO
See Features

Docs

Intro
Manuals
Project structure

Resources:

General kernel stuff

wiki.osdev.org/Main_Page

Modern Operating Systems [book]

whiteheadsoftware.dev

More specific stuff

VFS explained: science.unitn.it