Libraries

Generic support code shared by the firmware, the bootloader and host builds lives under lib/. It depends on no OS service, so it is also what the unit tests link against directly.

• Utilities: lib/util, included as pbl/util/<module>.h; see the API reference.

• Shared definitions: headers under include/pebbleos/ describe data exchanged with the bootloader and host tooling, so their layout is fixed; see the API reference.