Uses new Packet struct instead of Message for shm

This reduces copying overhead and groups the data more explicitly.
Before starting the worker's loops, they each create a Packet which is
then used to hold the data transmitted. This requires a more low-level
approach than is provided by tcp_socket.

BUG: 72654144
Change-Id: Id23d3d548f15b62cc7b5f61c570f24d6ccd92aee
4 files changed
tree: bb0a45c2a880a28d64f2ce5ab83ba184278ec616
  1. common/
  2. guest/
  3. host/
  4. tools/
  5. Android.bp
  6. Android.mk
  7. OWNERS