Struct PkaStatus

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

This register holds the status for the PKA pipeline.

Tuple Fields

0: u32

Implementations

impl PkaStatus

pub const fn alu_msb_4bits(&self) -> u8

The most significant 4-bits of the operand updated in shift operation.

pub fn set_alu_msb_4bits(&mut self, val: u8)

The most significant 4-bits of the operand updated in shift operation.

pub const fn alu_lsb_4bits(&self) -> u8

The least significant 4-bits of the operand updated in shift operation.

pub fn set_alu_lsb_4bits(&mut self, val: u8)

The least significant 4-bits of the operand updated in shift operation.

pub const fn alu_sign_out(&self) -> bool

Indicates the MSB sign of the last operation.

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

Indicates the MSB sign of the last operation.

pub const fn alu_carry(&self) -> bool

Holds the carry of the last ALU operation.

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

Holds the carry of the last ALU operation.

pub const fn alu_carry_mod(&self) -> bool

Holds the carry of the last modular operation.

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

Holds the carry of the last modular operation.

pub const fn alu_sub_is_zero(&self) -> bool

Indicates the last subtraction operation sign.

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

Indicates the last subtraction operation sign.

pub const fn alu_out_zero(&self) -> bool

Indicates if the result of ALU OUT is zero.

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

Indicates if the result of ALU OUT is zero.

pub const fn alu_modovrflw(&self) -> bool

Modular overflow flag.

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

Modular overflow flag.

pub const fn div_by_zero(&self) -> bool

Indication if the division is done by zero.

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

Indication if the division is done by zero.

pub const fn modinv_of_zero(&self) -> bool

Indicates the modular inverse of zero.

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

Indicates the modular inverse of zero.

pub const fn opcode(&self) -> u8

Opcode of the last operation

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

Opcode of the last operation

Trait Implementations

impl Clone for PkaStatus

fn clone(&self) -> PkaStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for PkaStatus

fn default() -> PkaStatus

Returns the “default value” for a type.

impl PartialEq for PkaStatus

fn eq(&self, other: &PkaStatus) -> 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 PkaStatus

impl Eq for PkaStatus

impl StructuralPartialEq for PkaStatus