Bootloader.h

Purpose: Boot section sizes and Read-While-Write regions.

Namespace: atmega328p::bootloader

The header describes the four BOOTSZ choices, their fuse encodings, and the RWW/NRWW Flash boundaries.

#include <atmega328p/Bootloader.h>
 
namespace mcu = atmega328p;
 
constexpr mcu::bootloader::Size size =
    mcu::bootloader::Size::Words2048;
constexpr mcu::bootloader::SizeCode code =
    mcu::bootloader::SizeCode::Words2048;
 
static_assert(mcu::bootloader::default_size_words == 2048, "Default boot size");

The header does not implement a bootloader or Flash programming.