Struct alure::Registers

pub struct Registers { /* fields omitted */ }

Implementations

impl Registers

pub fn new() -> Registers

pub fn get(
    &self,
    reg: impl Into<RegAFR>,
    index: impl Into<Reg32>
) -> MaybeNumber

Retrieves register value

pub fn get_s(&self, index: impl Into<u8>) -> Option<[u8; 65535]>

Returns value from one of S-registers

pub fn get_both(
    &self,
    reg1: impl Into<RegAFR>,
    idx1: impl Into<Reg32>,
    reg2: impl Into<RegAFR>,
    idx2: impl Into<Reg32>
) -> Option<(Number, Number)>

Returns value from two registers only if both of them contain a value; otherwise returns None.

pub fn set(
    &mut self,
    reg: impl Into<RegAFR>,
    index: impl Into<Reg32>,
    value: impl Into<MaybeNumber>
) -> bool

Assigns the provided value to the register bit-wise. Silently discards most significant bits until the value fits register bit size.

Returns if the value was not None

pub fn set_if(
    &mut self,
    reg: impl Into<RegAFR>,
    index: impl Into<Reg32>,
    value: Number
) -> bool

Assigns the provided value to the register bit-wise if the register is not initialized. Silently discards most significant bits until the value fits register bit size.

pub fn op(
    &mut self,
    reg1: impl Into<RegAFR>,
    src1: impl Into<Reg32>,
    reg2: impl Into<RegAFR>,
    src2: impl Into<Reg32>,
    reg3: impl Into<RegAFR>,
    dst: impl Into<Reg32>,
    op: fn(_: Number, _: Number) -> Number
)

pub fn status(&self) -> bool

Trait Implementations

impl Clone for Registers

fn clone(&self) -> Registers

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Registers

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Registers

fn default() -> Self

Returns the “default value” for a type.