Struct HashFeederEngine 

pub struct HashFeederEngine { /* private fields */ }

Message-to-SHA adapter with one 4096-byte synchronous BRAM cache.

Trait Implementations

impl Clone for HashFeederEngine

fn clone(&self) -> HashFeederEngine

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HashFeederEngine

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

Formats the value using the given formatter.

impl Default for HashFeederEngine

fn default() -> HashFeederEngine

Returns the “default value” for a type.

impl Synchronous for HashFeederEngine

type S = (<HashFeederEngine as SynchronousDQ>::Q, <DFF<HashFeederRegs> as Synchronous>::S, <Sha512Engine as Synchronous>::S, <SyncBRAM<Bits<8>, 12> as Synchronous>::S)

The simulation state type. This type is used to represent the internal state of the circuit during simulation. It must be PartialEq and Clone. It holds whatever state is needed to compute the output of the circuit given it’s input. This state is typically auto-derived by the Synchronous derive macro, and it’s typically a struct containing the states of all the subcircuits, along with their last know outputs.

fn init(&self) -> <HashFeederEngine as Synchronous>::S

Initialize the simulation state. This method returns the initial state of the circuit for simulation. This is typically auto-derived by the Synchronous derive macro, and it typically initializes the states of all the subcircuits to their initial states.

fn children( &self, parent_scope: &ScopedName, ) -> impl Iterator<Item = Result<Descriptor<SyncKind>, RHDLError>>

Iterate over the child circuits of this circuit.

fn sim( &self, clock_reset: ClockReset, input: <HashFeederEngine as SynchronousIO>::I, state: &mut <HashFeederEngine as Synchronous>::S, ) -> <HashFeederEngine as SynchronousIO>::O

Simulate the circuit given it’s input, clock reset, and current state.

fn descriptor( &self, scoped_name: ScopedName, ) -> Result<Descriptor<SyncKind>, RHDLError>

Provides run time reflection of the circuit.

impl SynchronousDQ for HashFeederEngine

type Q = Q

The type of the internal data output from the children of the circuit.

type D = D

The type of the internal data input to the children of the circuit.

impl SynchronousIO for HashFeederEngine

type I = HashFeederIn

The type of the input to the circuit.

type O = HashFeederOut

The type of the output from the circuit.

type Kernel = hash_feeder_engine_kernel

The type of the kernel function used to compute the output and feedback. The kernel function must be a synthesizable function that takes a clock and reset signal, the input signal, and the feedback signal Q, and produces the output signal and feedback signal D.