SingOS
/
SingOS
3
0
Fork 0
Code Issues 0 Pull Requests 0 Releases 4 Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
243 Commits
11 Branches
24 MiB
 
 
Branch: master
Branches Tags
${ item.name }
Create branch ${ searchTerm }
from 'master'
${ noResults }
 ZIP  TAR.GZ
Jørn Guldberg 3dbebef054 Kernel updates to support LSFS 3 years ago
CLI updates 4 years ago
driver Start working on 32-bit disk driver 5 years ago
filesystems Update on file system, FScurrently not working correct 4 years ago
legacy No additions, Moved stuff around 5 years ago
lib version 0.0.6.0: improved xex command, data segment also set correct, which should mean fully correct termination of an executable file 4 years ago
mem_lib v0.1 VSFS - bugs NOT fixed 5 years ago
screenshots Better screenshots? (at 2:45 AM) (^; 5 years ago
.gitignore Dump status flags 5 years ago
IntToString.nasm Partial refactor 5 years ago
README.md Update 'README.md' 5 years ago
RealToProtectedExampleOsdever.nasm Create RealToProtectedExampleOsdever.nasm 5 years ago
SingOS_Coding_Practice.md Update 'SingOS_Coding_Practice.md' 5 years ago
Strings32.nasm Factored out string operations to procedures 5 years ago
bootloader.nasm Update on file system, FScurrently not working correct 4 years ago
build hej 5 years ago
build.sh Don't look at diff! 5 years ago
demo Partial refactor 5 years ago
go32bit.nasm Factored out string operations to procedures 5 years ago
idt.nasm keyboard input 5 years ago
kernel.nasm Kernel updates to support LSFS 3 years ago
vbr.nasm Kernel updates to support LSFS 3 years ago

README.md

SingOS

Screenshot - just booted

SingOS is a single task operating system.

Current version 0.0.4

The goal for this project is to create a Operating System
which tries to find new better ways to handle memory adressing

It will also be posible to switch between 16, 32 and 64-bit mode
such that anything on very low level can be tested.

Screenshots

Svim, everyone's favorite text editor for SingOS Screenshot - svim edit

 

The spectacle that is the 32 bit protected mode SingOS placeholder Screenshot - colored circle

Build Instructions

You can build and run the OS with following command
Requires nasm and qemu installed and in PATH


    sh build.sh

If you only want to run SingOS:


    sh build.sh run

If you only want to compile the binary:


    sh build.sh make

If you want to run SingOS on real hardware we recommend running it from a usb thumb drive:

WARNING: For now you should only run SingOS on a PC with no important data.

sudo dd if=/<PATH TO SING OS>/SingOS.img of=/dev/<DEVICE NUMBER FOR USB DRIVE> status=progress oflag=sync

Now, plug the drive in any x86 pc with BIOS support, push the power button, and enjoy! (^: