| commit | 3d1c2e47cd2aea9960353fbde9371f78fa2cf792 | [log] [tgz] |
|---|---|---|
| author | Pierre-Clément Tosi <ptosi@google.com> | Tue Aug 13 22:29:46 2024 +0100 |
| committer | Pierre-Clément Tosi <ptosi@google.com> | Wed Aug 14 15:13:19 2024 +0100 |
| tree | 68b769db8d2aec1f2e944e66ab2bb34c5cf50fef | |
| parent | e0d6840106025dde4dd81e87983c265eea94757c [diff] |
vmbase_example: Run most tests using dynamic PTs Instead of enabling the dynamic page tables for a short duration and switching back to idmap.S, enable them early and keep them (almost) until main() returns. Map the DT before it is accessed by the tests. As a result, the assertion that the DT must be at a hard-coded location can be lifted and we can remove the mapping from idmap.S. Note that the PT test was previously using .map_rodata() for the DT but, given modify_fdt(), we must actually use .map_data(). For the PCI BAR, avoid a BBM violation but detecting if the region is already mapped. To do so, implement RangeExt for MemoryRegion. Test: atest vmbase_example.integration_test Change-Id: I1abbf1566c579282742f5a0936e0934e69c38797
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.
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