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android / platform / external / rust / crates / virtio-drivers / refs/heads/android14-d1-s6-release
commit40802e9d0d85dac91fe50b56658d40b78d36286f[log] [tgz]
authorAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>Thu May 11 23:20:16 2023 +0000
committerAndroid Build Coastguard Worker <android-build-coastguard-worker@google.com>Thu May 11 23:20:16 2023 +0000
treedcd29542fb0b356ead9c857c54aac66d77a8c530
parentc0f81ab67a8b6707c2811f0a675e8254de2e0b24 [diff]
parentbe908da35b79969eb11a853cb2090f26346cd821 [diff]
Snap for 10117275 from be908da35b79969eb11a853cb2090f26346cd821 to udc-d1-release

Change-Id: I058e740684398ed5e058e7cddb30a3495bc4dc5e
tree: dcd29542fb0b356ead9c857c54aac66d77a8c530
  1. .github/
  2. patches/
  3. src/
  4. .cargo_vcs_info.json
  5. .gitignore
  6. Android.bp
  7. Cargo.toml
  8. Cargo.toml.orig
  9. cargo2android.json
  10. LICENSE
  11. METADATA
  12. MODULE_LICENSE_MIT
  13. OWNERS
  14. README.md
README.md

VirtIO-drivers-rs

crates.io page docs.rs page CI

VirtIO guest drivers in Rust. For no_std environment.

Support status

Device types

DeviceSupported
Block✅
Net✅
GPU✅
Input✅
Console✅
Socket✅
...❌

Transports

TransportSupported
Legacy MMIO✅version 1
MMIO✅version 2
PCI✅Memory-mapped CAM only, e.g. aarch64 or PCIe ECAM

Device-independent features

Feature flagSupported
VIRTIO_F_INDIRECT_DESC❌Indirect descriptors
VIRTIO_F_EVENT_IDX❌avail_event and used_event fields
VIRTIO_F_VERSION_1TODOVirtIO version 1 compliance
VIRTIO_F_ACCESS_PLATFORM❌Limited device access to memory
VIRTIO_F_RING_PACKED❌Packed virtqueue layout
VIRTIO_F_IN_ORDER❌Optimisations for in-order buffer usage
VIRTIO_F_ORDER_PLATFORM❌Platform ordering for memory access
VIRTIO_F_SR_IOV❌Single root I/O virtualization
VIRTIO_F_NOTIFICATION_DATA❌Extra data in device notifications

Examples & Tests

  • x86_64 (TODO)

aarch64

cd examples/aarch64
make qemu

RISCV

cd examples/riscv
make qemu

You will see device info & GUI Window in qemu.