How to create a bootloader CDROM image using C++?

Question

I want to make my own bootloader to put it in my GitHub project

Answer 1

You won't be able to use ONLY cpp, because you will need a piece of code in assembly to call the main() function in cpp.

You have a full explanation here: https://stackoverflow.com/questions/3273430/a-boot-loader-in-c#3273699

You also have a good documentation about that here: https://wiki.osdev.org/Main_Page