Struct stm32_metapac::i3c::regs::Ser

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

Expand description

I3C status error register.

Tuple Fields§

§0: u32

Implementations§

§

impl Ser

pub const fn coderr(&self) -> Coderr

protocol error code/type controller detected an illegally formatted CCC controller detected that transmitted data on the bus is different from expected controller detected a not acknowledged broadcast address (7’hE) controller detected the new controller did not drive bus after controller-role hand-off target detected an invalid broadcast address 7’hE+W target detected a parity error on a CCC code via a parity check (vs T bit) target detected a parity error on a write data via a parity check (vs T bit) target detected a parity error on the assigned address during dynamic address arbitration via a parity check (vs PAR bit) target detected a 7’hE+R missing after Sr during dynamic address arbitration target detected an illegally formatted CCC target detected that transmitted data on the bus is different from expected others: reserved.

pub fn set_coderr(&mut self, val: Coderr)

protocol error code/type controller detected an illegally formatted CCC controller detected that transmitted data on the bus is different from expected controller detected a not acknowledged broadcast address (7’hE) controller detected the new controller did not drive bus after controller-role hand-off target detected an invalid broadcast address 7’hE+W target detected a parity error on a CCC code via a parity check (vs T bit) target detected a parity error on a write data via a parity check (vs T bit) target detected a parity error on the assigned address during dynamic address arbitration via a parity check (vs PAR bit) target detected a 7’hE+R missing after Sr during dynamic address arbitration target detected an illegally formatted CCC target detected that transmitted data on the bus is different from expected others: reserved.

pub const fn perr(&self) -> bool

protocol error.

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

protocol error.

pub const fn stall(&self) -> bool

SCL stall error (when the I3C is acting as target).

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

SCL stall error (when the I3C is acting as target).

pub const fn dovr(&self) -> bool

RX-FIFO overrun or TX-FIFO underrun i) a TX-FIFO underrun: TX-FIFO is empty and a write data byte has to be transmitted ii) a RX-FIFO overrun: RX-FIFO is full and a new data byte is received.

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

RX-FIFO overrun or TX-FIFO underrun i) a TX-FIFO underrun: TX-FIFO is empty and a write data byte has to be transmitted ii) a RX-FIFO overrun: RX-FIFO is full and a new data byte is received.

pub const fn covr(&self) -> bool

C-FIFO underrun or S-FIFO overrun (when the I3C is acting as controller) i) a C-FIFO underrun: control FIFO is empty and a restart has to be emitted ii) a S-FIFO overrun: S-FIFO is full and a new message ends.

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

C-FIFO underrun or S-FIFO overrun (when the I3C is acting as controller) i) a C-FIFO underrun: control FIFO is empty and a restart has to be emitted ii) a S-FIFO overrun: S-FIFO is full and a new message ends.

pub const fn anack(&self) -> bool

address not acknowledged (when the I3C is configured as controller) i) a legacy I2C read/write transfer ii) a direct CCC write transfer iii) the second trial of a direct CCC read transfer iv) a private read/write transfer.

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

address not acknowledged (when the I3C is configured as controller) i) a legacy I2C read/write transfer ii) a direct CCC write transfer iii) the second trial of a direct CCC read transfer iv) a private read/write transfer.

pub const fn dnack(&self) -> bool

data not acknowledged (when the I3C is acting as controller) i) a legacy I2C write transfer ii) the second trial when sending dynamic address during ENTDAA procedure.

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

data not acknowledged (when the I3C is acting as controller) i) a legacy I2C write transfer ii) the second trial when sending dynamic address during ENTDAA procedure.