| commit | 013f4c49426b2b1f91e9259def927b35d4764af8 | [log] [tgz] |
|---|---|---|
| author | Seungjae Yoo <seungjaeyoo@google.com> | Tue Jan 02 13:04:19 2024 +0900 |
| committer | Seungjae Yoo <seungjaeyoo@google.com> | Fri Jan 05 16:26:05 2024 +0900 |
| tree | 1158df216fa71c0a68d10e25672d35c44c86efc9 | |
| parent | ebb649e3899f244317de0912b6c00941b5427e62 [diff] |
Introduce VM base DTBO as pvmfw config v1.2 VM base DTBO will be constructed in ABL and passed into pvmfw via config entry from v1.2. This change is required to control pvmfw config v1.2. Properties in VM base DTBO will be sent to VM DT only when FDT come from the host contains same property name. Bug: 318431695 Test: adb shell /apex/com.android.virt/bin/vm run-microdroid --protected Test: adb shell /apex/com.android.virt/bin/vm run-microdroid --protected --vendor /vendor/etc/avf/microdroid/microdroid_vendor.img Test: adb -s <microdroid device> shell ls /sys/firmware/devicetree/base/avf Test: adb -s <microdroid device> shell cat /sys/firmware/devicetree/base/avf/vendor_hashtree_descriptor_root_digest Change-Id: Ia4889f61eb8975ead8dfe8c6d38abd94ba35f0ab
Android Virtualization Framework (AVF) provides secure and private execution environments for executing code. AVF is ideal for security-oriented use cases that require stronger isolation assurances over those offered by Android’s app sandbox.
Visit our public doc site to learn more about what AVF is, what it is for, and how it is structured. This repository contains source code for userspace components of AVF.
If you want a quick start, see the getting started guideline and follow the steps there.
For in-depth explanations about individual topics and components, visit the following links.
AVF components:
AVF APIs:
How-Tos: