This driver allows userspace to access the ramoops and ramoops
metadata carveouts to decrypt the ramoops.
71228a1d misc: access-ramoops: add size of memory area to sysfs
4214bd71 misc: fix compile error in access_ramoops if not module
512aea7d misc: Add access_ramoops driver
Bug: 128936886
Bug: 141911711
Test: Encrypt and decrypt ramoops successfully
Change-Id: Ib01ce51bb16caf6557679e29a87d65da2006dc2f
Signed-off-by: Chungjui Fan <chungjuifan@google.com>