Tag
boot-metadata
- Jul 18, 2026 Dual-Bank Slots and How a Bootloader Picks One Why two firmware slots turn an in-place overwrite into a recoverable operation, how the boot decision is made from metadata, and what the doubling of flash costs. embedded systems
- Sep 9, 2023 Boot Metadata Persistence and the Commit Record The record format that survives an interrupted write, how many copies are enough, and why the sequence number rather than the timestamp decides which copy wins. embedded systems