Struct stm32_metapac::otfdec::regs::Cr

#[repr(transparent)]
pub struct Cr(pub u32);

OTFDEC control register.

Tuple Fields

0: u32

Implementations

impl Cr

pub const fn enc(&self) -> Enc

Encryption mode bit When this bit is set, OTFDEC is used in encryption mode, during which application can write clear text data then read back encrypted data. When this bit is cleared (default), OTFDEC is used in decryption mode, during which application only read back decrypted data. For both modes, cryptographic context (keys, nonces, firmware versions) must be properly initialized. When this bit is set, only data accesses are allowed (zeros are returned otherwise, and XONEIF is set). When MODE = 11, enhanced encryption mode is automatically selected. Note: When ENC bit is set, no access to OCTOSPI must be done (registers and Memory‑mapped region).

pub fn set_enc(&mut self, val: Enc)

Encryption mode bit When this bit is set, OTFDEC is used in encryption mode, during which application can write clear text data then read back encrypted data. When this bit is cleared (default), OTFDEC is used in decryption mode, during which application only read back decrypted data. For both modes, cryptographic context (keys, nonces, firmware versions) must be properly initialized. When this bit is set, only data accesses are allowed (zeros are returned otherwise, and XONEIF is set). When MODE = 11, enhanced encryption mode is automatically selected. Note: When ENC bit is set, no access to OCTOSPI must be done (registers and Memory‑mapped region).

Trait Implementations

impl Clone for Cr

fn clone(&self) -> Cr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Cr

fn default() -> Cr

Returns the “default value” for a type.

impl PartialEq for Cr

fn eq(&self, other: &Cr) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Cr

impl Eq for Cr

impl StructuralPartialEq for Cr