Struct Qspi

pub struct Qspi {
    pub regs: OCTOSPI1,
    pub cfg: QspiConfig,
}

Represents a Quad Serial Peripheral Interface (QSPI) peripheral.

Fields

regs: OCTOSPI1

cfg: QspiConfig

Implementations

impl Qspi

pub fn new(regs: QUADSPI, cfg: QspiConfig, clocks: &Clocks) -> Self

pub fn is_busy(&self) -> bool

Check if the QSPI peripheral is currently busy with a transaction

pub fn enable_interrupt(&mut self, interrupt: QspiInterrupt)

Enable an interrupt

pub fn clear_interrupt(&mut self, interrupt: QspiInterrupt)

Clear an interrupt flag

pub fn write_indirect(&mut self, addr: u32, data: &[u8])

Perform a memory write in indirect mode.

pub fn read_indirect( &mut self, addr: u32, buf: &mut [u8], ) -> Result<(), QspiError>

Perform a memory read in indirect mode.

pub fn read_1_mem_mapped(&mut self, offset: isize) -> u32

Read one word from memory in memory-mapped mode