Struct rp2040_pac2::xip_ctrl::XipCtrl

pub struct XipCtrl(pub *mut u8);

QSPI flash execute-in-place block

Implementations

impl XipCtrl

pub fn ctrl(self) -> Reg<Ctrl, RW>

Cache control

pub fn flush(self) -> Reg<Flush, RW>

Cache Flush control

pub fn stat(self) -> Reg<Stat, RW>

Cache Status

pub fn ctr_hit(self) -> Reg<u32, RW>

Cache Hit counter A 32 bit saturating counter that increments upon each cache hit, i.e. when an XIP access is serviced directly from cached data. Write any value to clear.

pub fn ctr_acc(self) -> Reg<u32, RW>

Cache Access counter A 32 bit saturating counter that increments upon each XIP access, whether the cache is hit or not. This includes noncacheable accesses. Write any value to clear.

pub fn stream_addr(self) -> Reg<StreamAddr, RW>

FIFO stream address

pub fn stream_ctr(self) -> Reg<StreamCtr, RW>

FIFO stream control

pub fn stream_fifo(self) -> Reg<u32, R>

FIFO stream data Streamed data is buffered here, for retrieval by the system DMA. This FIFO can also be accessed via the XIP_AUX slave, to avoid exposing the DMA to bus stalls caused by other XIP traffic.

Trait Implementations

impl Clone for XipCtrl

fn clone(&self) -> XipCtrl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for XipCtrl

impl Send for XipCtrl

impl Sync for XipCtrl