Replaces the dual MIT/Apache-2.0 licensing (and its GPL carve-out) with a
single GPL-2.0-only license for the whole repository: coherent with the
kernel patch series it exists to carry, the embedded-Linux norm, and the
stack's openness principle — anyone shipping products on this SDK publishes
their changes. GPL-2.0 (not 3) deliberately: the Installation-Information
clause of GPLv3 sits badly with WardenOS's signed A/B firmware chain.
LICENSE is now the canonical GPLv2 text; crate manifests updated;
inbound = outbound noted in the README.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018HUayid7W5w7jBdb9Rrj1K
The c8a3 brick was a memory-map fault no behavioural sim can catch: a
boot-loaded coprocessor firmware dropped at 0x40000, which is a reserved-memory
carve-out on Thunder-Boot boards but plain kernel RAM on ours. config-lint is
the static gate for it — parse the rkbin loader .ini for every LOADERn=Hpmcu
LOAD_ADDR, parse the target devicetree for reserved-memory ranges, fail if any
MCU load lands outside a reservation.
Tests encode the brick as a regression against the REAL Thunder-Boot .ini
(Hpmcu@0x40000): fails with no rtos@40000 node, passes once reserved; our
board's non-TB loader (no boot-loaded MCU) always passes. 6/6 green; CLI
verified against the on-disk rkbin .ini files.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017wB8KB3MMQztRDXCMCkPrf
