prjunnamed_netlist

Struct MemoryReadPort

Source
pub struct MemoryReadPort {
    pub addr: Value,
    pub data_len: usize,
    pub flip_flop: Option<MemoryReadFlipFlop>,
}
Expand description

A memory read port, either synchronous or asynchronous.

Fields§

§addr: Value

The read address, selecting which row(s) to read. Follows the same rules as MemoryWritePort address.

Reading an out-of-bounds address results in an undefined value.

§data_len: usize

The width of the read data. Must be a power-of-two multiple of the memory width.

§flip_flop: Option<MemoryReadFlipFlop>

A flip-flop-like structure describing the synchronous read port, or None for asynchronous read ports. If this is None, the read port continuously reads the memory row(s) selected by the addr value and outputs that as the read data.

Implementations§

Source§

impl MemoryReadPort

Source

pub fn new_asynchronous(addr: impl Into<Value>, data_len: usize) -> Self

Source

pub fn new_clocked( addr: impl Into<Value>, data_len: usize, clock: impl Into<ControlNet>, ) -> Self

Source

pub fn wide_log2(&self, memory: &Memory) -> usize

Source

pub fn visit(&self, f: impl FnMut(Net))

Source

pub fn visit_mut(&mut self, f: impl FnMut(&mut Net))

Trait Implementations§

Source§

impl Clone for MemoryReadPort

Source§

fn clone(&self) -> MemoryReadPort

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for MemoryReadPort

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Hash for MemoryReadPort

Source§

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
Source§

impl PartialEq for MemoryReadPort

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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

impl Eq for MemoryReadPort

Source§

impl StructuralPartialEq for MemoryReadPort

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

§

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.