This project was created by a developer from Ukraine.

Russia has invaded Ukraine and already killed tens of thousands of civilians, with many more raped or tortured.

The death toll keeps climbing. It's a genocide. We need your help. Let's fight back against the Russian regime.

Support Ukraine

#StandWithUkraine

This project was created by a developer from Ukraine.

Russia has invaded Ukraine and already killed tens of thousands of civilians,

with many more raped or tortured. It's a genocide. We need your help.

Support Ukraine

#StandWithUkraine

os-crystal

x86 Kernel implemented in Crystal

Kernel code, made with Crystal

This is just a proof of concept, it doesn't actually do anything aside from booting. Run with make run to build a kernel.elf and execute it in QEMU.

You can also do make iso to produce a ISO image that can boot on real hardware.

As a last option, take the kernel.elf produced, put it in your /boot directory and change grub configuration to offer it as an option in your boot menu. It works.

Repository

os-crystal

Owner
github statistic
  • 52
  • 0
  • 5
  • 1
  • about 6 years ago
  • April 12, 2016
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Wed, 30 Nov 2022 04:11:44 GMT

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