vmbase/rialto: Read ESR_EL1 with read_sysreg!()

Use the helper macro instead of building the asm!() manually. This
effectively adds options(nomem, nostack, preserves_flags) to the asm!
but the overall change shouldn't have noticeable effects. However, it
removes the use of unsafe from those functions.

Test: atest rialto_test vmbase_example.integration_test
Change-Id: I2b98082972169f1f1dc9a9824ce7fd7d25c79f3f
2 files changed
tree: bb39312f53f9cc10f93e41c40c27f0137e5382aa
  1. apex/
  2. apkdmverity/
  3. authfs/
  4. compos/
  5. demo/
  6. demo_native/
  7. docs/
  8. encryptedstore/
  9. javalib/
  10. launcher/
  11. libs/
  12. microdroid/
  13. microdroid_manager/
  14. pvmfw/
  15. rialto/
  16. service_vm/
  17. tests/
  18. virtualizationmanager/
  19. virtualizationservice/
  20. vm/
  21. vm_payload/
  22. vmbase/
  23. vmclient/
  24. zipfuse/
  25. .clang-format
  26. .gitignore
  27. Android.bp
  28. OWNERS
  29. PREUPLOAD.cfg
  30. README.md
  31. 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.