tree d331f6b824134d167b7f6cf1a9321f320f9a7a31
parent 18c3f78779792088c56cb6cdd353f7c502876d4c
author David Anderson <dvander@google.com> 1567031047 -0700
committer David Anderson <dvander@google.com> 1567185659 -0700

Refactor boot_control into a separate library.

This extracts the implementation of boot_control into a new library,
libboot_control. The bootctrl.default module now wraps this library.
This refactoring will allow us to re-use the same implementation in
HIDL.

Bug: 138861550
Test: mm bootctrl.default
Change-Id: Ic0558da3c2d8e6f5ebec63a497825c24b51623b7