56 lines
2.1 KiB
Markdown
56 lines
2.1 KiB
Markdown
<div align="center">
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<img src="imgs/iceOS_logo_full_concept.png" width="350px">
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<br><br>
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<a href="https://travis-ci.org/ice-bit/iceOS"><img src="https://travis-ci.org/ice-bit/iceOS.svg?branch=master" alt="Build Status" /></a>
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<a href="LICENSE.md"><img src="https://img.shields.io/badge/license-GPLv3-blue"></a>
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<img src="https://img.shields.io/github/repo-size/ice-bit/iceOS?color=purple" />
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<img src="https://img.shields.io/badge/platform-intel--x86-brown" />
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<img src="https://img.shields.io/badge/language-C-black" />
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<h6><i>Simple kernel written in C for Intel x86 CPUs</i></h6>
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</div>
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# About iceOS
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<div align="center">
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<img src="imgs/screenshot.png" />
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<h6><i>iceOS running under QEMU</h6></i>
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</div><br /><br />
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**iceOS** is a x86 monolithic kernel written in C from scratch following the UNIX philosophy. This project is just a student learning tool to know more about operating systems, do not expect nothing more than a toy.
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## Installation
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### Requirements
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Before building this project you need to setup a [cross compiler](https://wiki.osdev.org/GCC_Cross-Compiler). Also install the following packages:
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- nasm
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- bochs
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- grub
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- mtools(only for Arch Linux)
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After that, you can build iceOS just by running the command listed below.
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1. Type `make all` to compile the system and to create an ISO
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2. Type `make run` to start it in QEMU or `make bochs` to start it with bochs(only for debug purposes).
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You can also find a ISO file
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[here](https://github.com/ice-bit/iceOS/raw/master/imgs/iceOS.iso)(md5sum: `342691301699a73102fa6a57abea6989`)
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## Features
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iceOS has the following features:
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- [x] VGA driver
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- [x] Interrupts
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- [x] PIC & PIT driver
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- [x] PS/2 driver
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- [x] Heap
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- [x] Paging
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- [ ] VFS driver
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- [ ] Usermode
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## Tutorial
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I'm also writing a tutorial about this project. If you are interested about OS development and you're looking for a detailed _step-by-step_ tutorial, have a look at my [website](https://osdev.marcocetica.com).
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## License
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iceOS is released under GPLv3, you can obtain a copy of this license by cloning this repository or by visiting [this](https://opensource.org/licenses/GPL-3.0) page.
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