VirusFusionOS VS chadx86

Compare VirusFusionOS vs chadx86 and see what are their differences.

VirusFusionOS

My useless x86_64 Operating System (by VirusFusion)

chadx86

uefi bootloader for x86 and x64 (by Chadx86)
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VirusFusionOS chadx86
3 5
13 7
- -
0.0 0.0
almost 2 years ago almost 2 years ago
C C
- GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

VirusFusionOS

Posts with mentions or reviews of VirusFusionOS. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-06-10.
  • How do I start keyboard input in osdev and use an interrupt handler for it?
    1 project | /r/osdev | 12 Nov 2021
    I am still a pretty newbie beginner, I am trying to implement ps2 keyboard and I only have keyboard scan codes that I don’t know what to do with. github. Could anyone help me out?
  • Any good beginner 64 bit bootloader guides?
    2 projects | /r/osdev | 10 Jun 2021
    So would that bootloader load the the font into the kernel? Because I define everything inside the bootloader. You can look at it in main.c in gun-efi. https://github.com/VirusFusion/VirusFusionOS/blob/master/gnu-efi/bootloader/main.c
  • I can not make kernel or make run my OS on macOS
    1 project | /r/qemu_kvm | 27 May 2021
    I have been trying to run my OS on my Mac after successfully running it on my windows PC with ubuntu 20.04 LTS wsl terminal. This is my GitHub if anyone wants to test it out and figure out the problem themselves https://github.com/VirusFusion/VirusFusionOS. I changed the makefile for my Mac and it fixed some errors. This is my macOS makefile https://pastebin.com/RPXUaXE1. When I try to run my kernel I get this error "make: *** [link] Illegal instruction: 4" and when I try to make run for Qemu I also get this error "qemu-system-x86_64 -drive file=bin/VirusFusionOS.img -m 256M -cpu qemu64 -drive if=pflash,format=raw,unit=0,file="../OVMFbin/OVMF_CODE-pure-efi.fd",readonly=on -drive if=pflash,format=raw,unit=1,file="../OVMFbin/OVMF_VARS-pure-efi.fd" -net none

chadx86

Posts with mentions or reviews of chadx86. We have used some of these posts to build our list of alternatives and similar projects.
  • Errors in my UEFI
    1 project | /r/osdev | 11 Dec 2021
    I posted this a while back but still do not understand why I am getting errors. I define structs on line 81 and the typedefs get an error saying it is not defined. Could anyone help me out?
  • Errors while implementing File System
    1 project | /r/osdev | 28 Nov 2021
    I am implementing a file system in the bootloader but I keep getting errors because it is searching for something needing to be defined but it is below that piece of code but the piece of code below needs the piece of code on top to be defined in order for it to work so I do not know what to do with all these errors can anyone help me out?
  • Can not resolve errors in my EFI bootloader.
    1 project | /r/osdev | 23 Nov 2021
    I am getting this error in my bootloader for a while and I cant solve it! Can anyone please help me resolve this error? This is the bootloader on github.
  • Errors in my UEFI Bootloader
    1 project | /r/osdev | 19 Sep 2021
    I have these errors that I have been trying to resolve and it says that these types are not defined. They are all of the protocols that are in the EFI_GRAPHICS_OUTPUT_PROTOCOL. If anyone can help me out that would be great! This is the github link for the project and here are the errors:
  • Anyway to compile a uefi application or uefi bootloader made in C?
    1 project | /r/osdev | 2 Aug 2021
    GitHub

What are some alternatives?

When comparing VirusFusionOS and chadx86 you can also consider the following projects:

bootloader