Korolev64

Korolev64 is an in-development kernel for x86.

Features implemented

• Text terminal
• Partial stdlib
• Basic filesystem (KSSFS)
• Load and run executable
• Linux userspace tools for the built-in filesystem

Planned features

• e1000 support
• multiple network interfaces
• IPv6 only network stack
• Task switching
• Improved KSSFS (KFS2)
• Move filesystems and disk handling into userspace once task switching and system calls are complete

Features under testing

• Memory manager (ported from prev-gen kernel)
• System calls
• Shared IRQs

How to build

Requirements:

To build the kernel only

• GNU/Linux host
• GCC i686-elf cross-compiler
• Netwide Assembler
• Automake
• CMake

To build the live ISO too

• Python 3
• GRUB2
• xorriso, mkisofs

To build the userspace tools only

• GNU/Linux host
• GCC
• Automake

Building the kernel

1. Clone the repository: git clone https://github.com/easios/korolev64
2. Run the makefile: make kernel
3. (optional) Create bootable ISO: make iso, or just make You will find the iso file in the root directory with the name disk.iso.

Building the userspace tools

1. Clone the repository: git clone https://github.com/easios/korolev64
2. Enter the /tools directory
3. Run the makefile: make The built executables should be in /tools/build.