Add fast writes (wh64) back to the cache.

--HG--
extra : convert_revision : 48081c86da3f7959957e35f8ec868da55c68b5ce
tree: 97c588337e26cb6bbacd40df8cbd651d41895b29
  1. arch/
  2. base/
  3. cpu/
  4. dev/
  5. docs/
  6. kern/
  7. sim/
  8. test/
  9. util/
  10. Doxyfile
  11. LICENSE
  12. README