Struct xhci::registers::runtime::InterruptRegisterSet

#[repr(C)]pub struct InterruptRegisterSet {
    pub erstsz: EventRingSegmentTableSizeRegister,
    pub erstba: EventRingSegmentTableBaseAddressRegister,
    pub erdp: EventRingDequeuePointerRegister,
    // some fields omitted
}

Interrupt Register Set

Fields

erstsz: EventRingSegmentTableSizeRegister

Event Ring Segment Table Size Register

erstba: EventRingSegmentTableBaseAddressRegister

Event Ring Segment Table Base Address Register

erdp: EventRingDequeuePointerRegister

Event Ring Dequeue Pointer Register

Implementations

impl InterruptRegisterSet

pub unsafe fn new<M>(
    mmio_base: usize,
    rtoff: RuntimeRegisterSpaceOffset,
    mapper: M
) -> Result<Array<Self, M>, Error> where
    M: Mapper, 

Creates an accessor to the Interrupt Register Set.

Safety

The caller must ensure that the Host Controller Runtime Registers are accessed only through this struct.

Errors

This method may return a accessor::Error::NotAligned error if the base address of the Interrupt Register Set is not aligned.

Trait Implementations

impl Clone for InterruptRegisterSet

fn clone(&self) -> InterruptRegisterSet

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for InterruptRegisterSet

impl Debug for InterruptRegisterSet

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

Formats the value using the given formatter.