Add vendor hooks to support vendor-specific exception handling features.
Bug: 185083720
Change-Id: I30381ed9835338308f2b03856f510a2982db6e6a
Signed-off-by: Mingli Feng <mingli.feng@vivo.com>
Signed-off-by: Aking Chen <akingchen@vivo.com>
(cherry picked from commit e80bcd4627)
Signed-off-by: Aking Chen <akingchen@vivo.corp-partner.google.com>