Category "bootloader"

Custom bootloader booted via USB drive produces incorrect output on some computers

I am fairly new to assembly, but I'm trying to dive into the world of low level computing. I'm trying to learn how to write assembly code that would run as boot

VxWorks Bootloader configuration

Motorola's embedded computer on card, MVME5500, according to jumper J8 position boots: MOTLoad or VxWorks loader. When boots MOTLoad, it can be seen two Ethe

How to move the cursor with x86 BIOS calls?

I'm doing some operating system tutorials from the book "Operating systems from 0 to 1". One of the exercises is to set the cursor to a position on the screen i

how to config u-boot for imx6?

When I am trying to make u-boot for apalis-aimx6-quad board, and below list is shows the details of my configuration: CROSS_COMPILER = aarch64-unknown-linux-gnu