Expand description
Device model for Dragonball Secure Sandbox.
The dbs-device crate, as a counterpart of vm-device, defines device model for the
Dragonball Secure Sandbox. The dbs-device crate shares some common concepts and data structures
with vm-device, but it also diverges from vm-device due to different VMM designs.
Modules§
- device_
manager - IO Device Manager to handle trapped MMIO/PIO access requests.
- resources
- Descriptors representing device resource allocation requirements and assigned resources.
Structs§
- IoAddress
- Memory Mapped IO (MMIO) address.
- IoSize
- Size of MMIO range/access request.
- PioAddress
- Port IO (PIO) address.
- PioSize
- Size of Port I/O range/request.
Traits§
- Device
Io - Trait for device to handle trapped MMIO/PIO access requests with interior mutability for high performance.
- Device
IoMut - Trait for device to handle trapped MMIO/PIO access requests.