Tamas Petz authored May 14, 2020 and Ruben committed Aug 25, 2020

The namespace morello::shim::stl contains implementations of
building blocks for the shim layer.

Test: m libshim-unit-tests

  host:
    ./out/host/linux-x86/nativetest64/libshim-unit-tests/libshim-unit-tests

  device:
    /data/nativetest64/libshim-unit-tests/libshim-unit-tests

Change-Id: Ie9362e9435be0c32d45fce8ad7eec78016487cac