OS2: First Bootloader

YouTube Video

In this video, we install qemu and nasm so that we can build our first bootloader and run it.

Notes

Command for getting the first bootloader code:

wget https://raw.githubusercontent.com/pagekeysolutions/education/master/OS/video2/first.asm

Command for getting the Makefile:

wget https://raw.githubusercontent.com/pagekeysolutions/education/master/OS/video2/Makefile

Sources

• https://stackoverflow.com/questions/34268518/creating-a-bootable-iso-image-with-custom-bootloader

• http://mikeos.sourceforge.net/write-your-own-os.html

Code

• Link to tag

• Diff from previous video