Comment by names_r_hard

It's not firmware :) We use what is probably engineering functionality, built into the OS, to load and execute a file from disk. We run as a (mostly) normal program on the cam's normal OS.

We build with: -Wall -Wextra -Werror-implicit-function-declaration -Wdouble-promotion -Winline -Wundef -Wno-unused-parameter -Wno-unused-function -Wno-format

Warnings are treated as errors for release builds.