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android / platform / external / rust / crates / virtio-drivers / refs/heads/main
commite0be606d8cff76026f4e65885f565aad57134622[log] [tgz]
authorJames Farrell <jamesfarrell@google.com>Tue May 21 19:08:01 2024 +0000
committerJames Farrell <jamesfarrell@google.com>Tue May 21 19:08:01 2024 +0000
tree3e1c2bc3b1535ee4c598b4f206c276157b81b427
parent903331405b5c0658fe8963abcb59bcf07bd84822 [diff]
Update Android.bp by running cargo_embargo

Test: ran cargo_embargo
Change-Id: Idb2d6317b00358476558200a7b97aa9a871c07ef
1 file changed
tree: 3e1c2bc3b1535ee4c598b4f206c276157b81b427
  1. .github/
  2. patches/
  3. src/
  4. .cargo_vcs_info.json
  5. .gitignore
  6. Android.bp
  7. Cargo.toml
  8. Cargo.toml.orig
  9. cargo2rulesmk.json
  10. cargo_embargo.json
  11. LICENSE
  12. METADATA
  13. MODULE_LICENSE_MIT
  14. OWNERS
  15. README.md
  16. rules.mk
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

cd examples/x86_64
make qemu

aarch64

cd examples/aarch64
make qemu

RISCV

cd examples/riscv
make qemu

You will see device info & GUI Window in qemu.