Use libbitflags-1.3.2
This updates Android.bp to still use the old version of libbitflags instead
of the most recent version. Also update the patch file for Android.bp which
ensures version 1.3.2 is still used after an update.
Test: Build
Change-Id: If96fa9dee10e4af0aedc8f199e7399a8d4aaf7ed
2 files changed
tree: 3870c0c02033031bf9d4b1739f6dab9f16c9ac9f
- .github/
- patches/
- src/
- .cargo_vcs_info.json
- .gitignore
- Android.bp
- Cargo.toml
- Cargo.toml.orig
- cargo2android.json
- LICENSE
- METADATA
- MODULE_LICENSE_MIT
- OWNERS
- README.md
README.md
VirtIO-drivers-rs
VirtIO guest drivers in Rust. For no_std environment.
Support status
Device types
| Device | Supported |
|---|
| Block | ✅ |
| Net | ✅ |
| GPU | ✅ |
| Input | ✅ |
| Console | ✅ |
| Socket | ✅ |
| ... | ❌ |
Transports
| Transport | Supported | |
|---|
| Legacy MMIO | ✅ | version 1 |
| MMIO | ✅ | version 2 |
| PCI | ✅ | Memory-mapped CAM only, e.g. aarch64 or PCIe ECAM |
Device-independent features
| Feature flag | Supported | |
|---|
VIRTIO_F_INDIRECT_DESC | ❌ | Indirect descriptors |
VIRTIO_F_EVENT_IDX | ❌ | avail_event and used_event fields |
VIRTIO_F_VERSION_1 | TODO | VirtIO 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
cd examples/aarch64
make qemu
cd examples/riscv
make qemu
You will see device info & GUI Window in qemu.
