[ql-tipc] Add AVB client interface

Implements IPC calling Trusty AVB app to read/write rollback index.

Bug: 33050583
Change-Id: If844786b89b9b6283649db099ff3997703e0118b
6 files changed
tree: 196a59f87c0992eb81f8d77d1c978185f4d6c194
  1. interface/
  2. ql-tipc/