Introduce basic fmt implementation for 3d party code

Only limited functionality is provided to support existing
(libufdt, libavb) cases.

Bug: 394149272
Test: pineapple
Change-Id: I0604b6cbf74090701c4f4ae65f696eb2612eddd1
Signed-off-by: Dmitrii Merkurev <[email protected]>
7 files changed
tree: b67324740827ec5c2b31e874f005ef19f23c7647
  1. gbl/
  2. libxbc/
  3. vts/
  4. .clang-format
  5. .gitignore
  6. BUILD
  7. LICENSE
  8. OWNERS