Struct xhci::registers::operational::CommandRingControlRegister

#[repr(transparent)]
pub struct CommandRingControlRegister(_);

Command Ring Controller Register

Implementations

impl CommandRingControlRegister

pub fn set_ring_cycle_state(&mut self) -> &mut Self

Sets the Ring Cycle State bit.

pub fn clear_ring_cycle_state(&mut self) -> &mut Self

Clears the Ring Cycle State bit.

pub fn set_command_stop(&mut self) -> &mut Self

Sets the Command Stop bit.

pub fn set_command_abort(&mut self) -> &mut Self

Sets the Command Abort bit.

pub fn command_ring_running(self) -> bool

Returns the Command Ring Running bit.

pub fn set_command_ring_pointer(&mut self, p: u64)

Sets the value of the Command Ring Pointer field. It must be 64 byte aligned.

Panics

This method panics if the given pointer is not 64 byte aligned.

Trait Implementations

impl Clone for CommandRingControlRegister

fn clone(&self) -> CommandRingControlRegister

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CommandRingControlRegister

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

Formats the value using the given formatter.

impl Copy for CommandRingControlRegister