Struct rp2040_pac::BUSCTRL

pub struct BUSCTRL { /* private fields */ }

Register block for busfabric control signals and performance counters

Implementations

impl BUSCTRL

pub const PTR: *const RegisterBlock = {0x40030000 as *const busctrl::RegisterBlock}

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

pub unsafe fn steal() -> Self

Steal an instance of this peripheral

Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>

pub fn bus_priority(&self) -> &BUS_PRIORITY

0x00 - Set the priority of each master for bus arbitration.

pub fn bus_priority_ack(&self) -> &BUS_PRIORITY_ACK

0x04 - Bus priority acknowledge

pub fn perfctr0(&self) -> &PERFCTR0

0x08 - Bus fabric performance counter 0

pub fn perfsel0(&self) -> &PERFSEL0

0x0c - Bus fabric performance event select for PERFCTR0

pub fn perfctr1(&self) -> &PERFCTR1

0x10 - Bus fabric performance counter 1

pub fn perfsel1(&self) -> &PERFSEL1

0x14 - Bus fabric performance event select for PERFCTR1

pub fn perfctr2(&self) -> &PERFCTR2

0x18 - Bus fabric performance counter 2

pub fn perfsel2(&self) -> &PERFSEL2

0x1c - Bus fabric performance event select for PERFCTR2

pub fn perfctr3(&self) -> &PERFCTR3

0x20 - Bus fabric performance counter 3

pub fn perfsel3(&self) -> &PERFSEL3

0x24 - Bus fabric performance event select for PERFCTR3

Trait Implementations

impl Debug for BUSCTRL

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

Formats the value using the given formatter.

impl Deref for BUSCTRL

type Target = RegisterBlock

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Send for BUSCTRL