[lib][uthread] Clean up unused code

Change-Id: I43933c6d37fcb1ee2cbaff68576462c1b8a99f51
2 files changed
tree: 73fcdd716072b156ea6bb7d3be1eccdb415c44ba
  1. app/
  2. include/
  3. lib/
  4. make/
  5. platform/
  6. target/
  7. AUTHORS
  8. LICENSE