Convert license tags to SPDX Also clarifies provenance of code in `apps/fdtgen/fdt_utils.c` Signed-off-by: Gerwin Klein <gerwin.klein@data61.csiro.au>
picoserver: Add missing string.h includes Suppresses compiler warning.
picoserver: Add PicoServer example application This commit introduces a new CAmkES application which uses the PicoServer component and Ethdriver component to demonstrate networking capabilities on top of CAmkES.