pvmfw: Add MemoryTracker & MemorySlices

Add support for dynamically validating, mapping, and allocating
non-overlapping slices of main RAM in a safe manner in MemoryTracker and
use it in MemorySlices for the regions of interest, located through the
inputs.

Bug: 256148034
Bug: 249054080
Bug: 256827715
Test: atest MicrodroidTestApp
Change-Id: I25f8db10df763c0473c281bf96f30e6b5fbe1619
7 files changed
tree: 3fa2d01c32b5c9af037e9b140c12154e08f4b712
  1. apex/
  2. apkdmverity/
  3. authfs/
  4. avmd/
  5. compos/
  6. demo/
  7. docs/
  8. encryptedstore/
  9. javalib/
  10. launcher/
  11. libs/
  12. microdroid/
  13. microdroid_manager/
  14. pvmfw/
  15. rialto/
  16. tests/
  17. virtualizationservice/
  18. vm/
  19. vm_payload/
  20. vmbase/
  21. vmclient/
  22. zipfuse/
  23. .clang-format
  24. .gitignore
  25. Android.bp
  26. OWNERS
  27. PREUPLOAD.cfg
  28. README.md
  29. TEST_MAPPING
README.md

Virtualization

This repository contains userspace services related to running virtual machines on Android, especially protected virtual machines. See the getting started documentation and Microdroid README for more information.