Easily Understand How Linux Internals Works
Hardware Controllers
Internal Buses
User Peripherals
Storage System
Network Devices
Power Supply
RAM
Graphics Card
Disks
Hardware Firmwares
BIOS
Chipsets
Components Firmwares
Operating System Linux
Kernel
Bootloaders
Stage 1
MBR
GPT
Stage 2
GRUB
GRUB2
LILO
Starting Process
InitRAMfs