Struct stm32_metapac::cryp::regs::Cr

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

Expand description

control register.

Tuple Fields§

§0: u32

Implementations§

§

impl Cr

pub const fn algodir(&self) -> bool

Algorithm direction.

pub fn set_algodir(&mut self, val: bool)

Algorithm direction.

pub const fn algomode0(&self) -> u8

Algorithm mode.

pub fn set_algomode0(&mut self, val: u8)

Algorithm mode.

pub const fn datatype(&self) -> u8

Data type selection.

pub fn set_datatype(&mut self, val: u8)

Data type selection.

pub const fn keysize(&self) -> u8

Key size selection (AES mode only).

pub fn set_keysize(&mut self, val: u8)

Key size selection (AES mode only).

pub const fn fflush(&self) -> bool

FIFO flush.

pub fn set_fflush(&mut self, val: bool)

FIFO flush.

pub const fn crypen(&self) -> bool

Cryptographic processor enable.

pub fn set_crypen(&mut self, val: bool)

Cryptographic processor enable.

pub const fn gcm_ccmph(&self) -> u8

GCM_CCMPH.

pub fn set_gcm_ccmph(&mut self, val: u8)

GCM_CCMPH.

pub const fn algomode3(&self) -> bool

ALGOMODE.

pub fn set_algomode3(&mut self, val: bool)

ALGOMODE.

pub const fn npblb(&self) -> u8

Number of Padding Bytes in Last Block of payload.

pub fn set_npblb(&mut self, val: u8)

Number of Padding Bytes in Last Block of payload.

pub const fn kmod(&self) -> Kmod

Key mode selection This bitfield defines how the CRYP key can be used by the application. KEYSIZE must be correctly initialized when setting KMOD[1:0] different from zero. Others: Reserved Attempts to write the bitfield are ignored when BUSY is set.

pub fn set_kmod(&mut self, val: Kmod)

Key mode selection This bitfield defines how the CRYP key can be used by the application. KEYSIZE must be correctly initialized when setting KMOD[1:0] different from zero. Others: Reserved Attempts to write the bitfield are ignored when BUSY is set.

pub const fn iprst(&self) -> bool

CRYP peripheral software reset Setting the bit resets the CRYP peripheral, putting all registers to their default values, except the IPRST bit itself. This bit must be kept cleared while writing any configuration registers.

pub fn set_iprst(&mut self, val: bool)

CRYP peripheral software reset Setting the bit resets the CRYP peripheral, putting all registers to their default values, except the IPRST bit itself. This bit must be kept cleared while writing any configuration registers.