| commit | 4e8029bf163f0369a09ebe0548e87b103fa25f64 | [log] [tgz] |
|---|---|---|
| author | Andrew Walbran <[email protected]> | Tue Nov 14 14:39:16 2023 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Tue Nov 14 14:39:16 2023 +0000 |
| tree | 831aeb7e2a793e639d106e47e8e522a1e6021020 | |
| parent | b47f6dbac9e8e71fcb74ff0c33d3d8c1e5287b99 [diff] | |
| parent | ac975363a38d692cd0bfb1f44c27082920a4e42c [diff] |
Migrate to cargo_embargo. am: 12b3ac2f82 am: e3437f388a am: ac975363a3 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/virtio-drivers/+/2828014 Change-Id: Ia9ba1bcceb739d6c1e41eaa5386c42efd5e810dc Signed-off-by: Automerger Merge Worker <[email protected]>
VirtIO guest drivers in Rust. For no_std environment.
| Device | Supported |
|---|---|
| Block | ✅ |
| Net | ✅ |
| GPU | ✅ |
| Input | ✅ |
| Console | ✅ |
| Socket | ✅ |
| ... | ❌ |
| Transport | Supported | |
|---|---|---|
| Legacy MMIO | ✅ | version 1 |
| MMIO | ✅ | version 2 |
| PCI | ✅ | Memory-mapped CAM only, e.g. aarch64 or PCIe ECAM |
| 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 |
cd examples/x86_64 make qemu
cd examples/aarch64 make qemu
cd examples/riscv make qemu
You will see device info & GUI Window in qemu.