Struct poplar::syscall::pci::PciDeviceInfo

#[repr(C)]
pub struct PciDeviceInfo {
    pub address: PciAddress,
    pub vendor_id: VendorId,
    pub device_id: DeviceId,
    pub revision: DeviceRevision,
    pub class: BaseClass,
    pub sub_class: SubClass,
    pub interface: Interface,
    pub bars: [Option<Bar>; 6],
    pub interrupt: Option<Handle>,
}

Fields

address: PciAddress

vendor_id: VendorId

The ID of the manufacturer of the device. These are allocated by PCI SIG.

device_id: DeviceId

The ID of the particular device. These are allocated by the vendor.

revision: DeviceRevision

A device-specific revision identifier. These are chosen by the vendor, and should be thought of as a vendor-defined extension of the device ID.

class: BaseClass

The upper byte of the class-code. This identifies the Base Class of the device.

sub_class: SubClass

The middle byte of the class-code. This identifies the Sub Class of the device.

interface: Interface

The lower byte of the class-code. This may indicate a specific register-level programming interface of the device.

bars: [Option<Bar>; 6]

interrupt: Option<Handle>

A handle to an Event that is signalled when this PCI device issues an interrupt.

Trait Implementations

impl Debug for PciDeviceInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PciDeviceInfo

fn default() -> PciDeviceInfo

Returns the “default value” for a type.