Type Alias rp2040_pac::xip_ctrl::flush::R

pub type R = R<FLUSH_SPEC>;

Register FLUSH reader

Aliased Type

struct R { /* private fields */ }

Implementations

impl R

pub fn flush(&self) -> FLUSH_R

Bit 0 - Write 1 to flush the cache. This clears the tag memory, but
the data memory retains its contents. (This means cache-as-SRAM
contents is not affected by flush or reset.)
Reading will hold the bus (stall the processor) until the flush
completes. Alternatively STAT can be polled until completion.