emexOS v26J5

About emexOS

emexOS is a graphical hobby operating system written in "C" by Voxi0, tsaraki and emexSW

It's designed with the mind of customization and simplicity,
it runs on both UEFI/BIOS in x86, and it may shows the logo on other architectures but it won't boot to the console. It's
resolution is "1280x800"

What's new in emexOS v26J5

• upgraded the login
• upgraded AMD64 chip support
• upgraded paging
• upgraded user lifetime subsystem
• added Syscalls
• added FAT32
• added BMP file support
• added processes
• added new bootup log system
• added usermode (not used yet)
• added new fonts
• added a texteditor
• added keymap switch
• added new commands
• added Dual Slot Kernel system
• fix: bootup messages show up
• fix: bootlogo.bin is corrupt
• fix: BMP pictures didn't work

How to run emexOS?

The ISO can be booted from CD on a computer using BIOS or UEFI, it can also be runned from a Virtual-Machine like Bochs, QEMU, or VirtualBox. Here's a quick way to do it with QEMU:

qemu-system-x86_64 -m 512 -cdrom emexOS.iso

But please make sure you installed qemu on your system before running, otherwise it will not work!

you can also use this, to enable printf:

 qemu-system-x86_64 -m 512 -cdrom emexOS.iso -serial stdio 2>&1

this will show you debug informations and everything that gets printed in emexOS itself

Socials:

• Official YouTube channel
• Our Codeberg organisation
• Official Discord server
• Official Matrix server

Contributors

emexOS v0.2

About emexOS

emexOS is a graphical hobby operating system written in "C" by Voxi0, tsaraki and emexSW

It's designed with the mind of customization and simplicity,
it runs on both UEFI/BIOS in x86, and it may shows the logo on other architectures but it won't boot to the console. It's
resolution is "1280x800"

What's new in emexOS v0.2

• upgraded from PCI to PCIe
• added a Login
• added a File System (tmpfs, devfs)
• [bug] help menu wrong command

How to run emexOS?

The ISO can be booted from CD on a computer with a BIOS or UEFI but also from a virtual machine with Bochs, QEMU, or VirtualBox. Here's a quick way to do it with QEMU:

qemu-system-x86_64 -m 512 -cdrom emexOS.iso

But please make sure you installed qemu on your system before running, otherwise it will not work!

if you're running emexOS on a Virtual Machine, you can also use:

 qemu-system-x86_64 -m 512 -cdrom emexOS.iso -serial stdio 2>&1

to enable printf, this will show you debug informations and everything that gets printed in emexOS itself

Socials:

• Official YouTube channel
• Our Codeberg organisation

Contributors

emexOS v0.1

emexOS

about emexOS

emexOS is a graphical hobby operating system written in C by,

• Voxi0
• emexSW

Its designed with the mind of customization and simplicity,
it runs on x86 both UEFI/BIOS
(pc with ps/2 controllers)
res: 1280x800

emexOS v0.1 what got added

• top-bar
• cpu detector
• proper time & date
• uptime function

How to run emexOS?

• download qemu for your system
• create a folder on your desktop or anywhere and name the folder how you want
• download emexOS.iso
• move it into the folder
• open a terminal
• change directory to the folder in the terminal
• copy & paste this in the command line:
  qemu-system-x86_64 -m 512 -cdrom emexOS.iso
• press enter
• and it should run

use: qemu-system-x86_64 -m 512 -cdrom emexOS.iso -serial stdio 2>&1 to use printf (terminal output)