tree d9425aa47446ac0322157b23de1c7a18c8396a15
parent e7cf428323250904fc370575dfe77f7fc9a726e8
author David 'Digit' Turner <digit@google.com> 1476695813 +0200
committer David 'Digit' Turner <digit@google.com> 1476695813 +0200

goldfish_sync: Remove AndroidEmu dependency.

This patch refactors the virtual goldfish_sync device to not
directly depend on AndroidEmu headers and features. This makes
its code easier to rebase, or to upstream.

- Introduce a new header (include/hw/misc/goldfish_sync.h)
  providing a generic interface to be implemented by any
  host-side sync service (GoldfishSyncServiceOps).

- Add glue code (android-qemu2-glue/emulation/goldfish_sync.cpp)
  to link AndroidEmu and the virtual device properly at setup
  time.

- Call the new qemu_android_sync_init() function in
  qemu_android_emulation_setup().

NOTE: This is a pure refactoring patch: it should not provide
      any new features, or fix any bug.

Change-Id: Ib3ef47a8044c1ed1d082961171999e18ceb9219f