Raspberry Pi Zero 2 W Bare-Metal Kernel

A minimal kernel for the Raspberry Pi Zero 2 W, written from scratch.

Implemented Components

• LPAE MMU with Virtual Address Space (2G/2G Scheme) - Support for extended physical address space with kernel and user space separation
• newlib Support - Integration of the standard C library (in development)
• UART Driver - Serial communication support
• GPIO Control - GPIO port management
• Boot Initialization - System startup and initialization code

Building

Requirements

• ARM GNU Toolchain 15.2