bb::avm2::simulation::Sha256 Class Reference

#include <sha256.hpp>

Inheritance diagram for bb::avm2::simulation::Sha256:

Public Member Functions
	Sha256 (ExecutionIdGetterInterface &execution_id_manager, BitwiseInterface &bitwise, GreaterThanInterface &gt, EventEmitterInterface< Sha256CompressionEvent > &event_emitter)
void	compression (MemoryInterface &memory, MemoryAddress state_addr, MemoryAddress input_addr, MemoryAddress output_addr) override
Public Member Functions inherited from bb::avm2::simulation::Sha256Interface
virtual	~Sha256Interface ()=default

Private Member Functions
MemoryValue	shr (const MemoryValue &x, uint8_t shift)
MemoryValue	ror (const MemoryValue &x, uint8_t shift)
MemoryValue	modulo_sum (std::span< const MemoryValue > values)

Private Attributes
ExecutionIdGetterInterface &	execution_id_manager
BitwiseInterface &	bitwise
GreaterThanInterface &	gt
EventEmitterInterface< Sha256CompressionEvent > &	events

Detailed Description

Definition at line 17 of file sha256.hpp.

Constructor & Destructor Documentation

Sha256()

bb::avm2::simulation::Sha256::Sha256 ( ExecutionIdGetterInterface &  execution_id_manager, BitwiseInterface &  bitwise, GreaterThanInterface &  gt, EventEmitterInterface< Sha256CompressionEvent > &  event_emitter  )

inline

Definition at line 19 of file sha256.hpp.

Member Function Documentation

compression()

void bb::avm2::simulation::Sha256::compression ( MemoryInterface &  memory, MemoryAddress  state_addr, MemoryAddress  input_addr, MemoryAddress  output_addr  )

overridevirtual

Implements bb::avm2::simulation::Sha256Interface.

Definition at line 83 of file sha256.cpp.

modulo_sum()

MemoryValue bb::avm2::simulation::Sha256::modulo_sum ( std::span< const MemoryValue >  values )

private

Definition at line 62 of file sha256.cpp.

ror()

MemoryValue bb::avm2::simulation::Sha256::ror ( const MemoryValue &  x, uint8_t  shift  )

private

Definition at line 30 of file sha256.cpp.

shr()

MemoryValue bb::avm2::simulation::Sha256::shr ( const MemoryValue &  x, uint8_t  shift  )

private

Definition at line 46 of file sha256.cpp.

Member Data Documentation

bitwise

BitwiseInterface& bb::avm2::simulation::Sha256::bitwise

private

Definition at line 41 of file sha256.hpp.

events

EventEmitterInterface<Sha256CompressionEvent>& bb::avm2::simulation::Sha256::events

private

Definition at line 43 of file sha256.hpp.

execution_id_manager

ExecutionIdGetterInterface& bb::avm2::simulation::Sha256::execution_id_manager

private

Definition at line 40 of file sha256.hpp.

gt

GreaterThanInterface& bb::avm2::simulation::Sha256::gt

private

Definition at line 42 of file sha256.hpp.

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The documentation for this class was generated from the following files:

• src/barretenberg/vm2/simulation/gadgets/sha256.hpp
• src/barretenberg/vm2/simulation/gadgets/sha256.cpp