Module utils

Structs

• IcPcMap
  Map from instruction counter to program counter.
• Instruction
  Represents a single instruction consisting of the opcode and its immediate data.
• PcIcMap
  Maps from program counter to instruction counter.

Functions

• apply_chain_and_block_specific_env_changes
  Depending on the configured chain id and block number this should apply any specific changes
• configure_tx_env
  Configures the env for the given RPC transaction. Accounts for an impersonated transaction by resetting the env.tx.caller field to tx.from.
• configure_tx_req_env
  Configures the env for the given RPC transaction request. impersonated_from is the address of the impersonated account. This helps account for an impersonated transaction by resetting the env.tx.caller field to impersonated_from.
• create2_handler_register
  Used for routing certain CREATE2 invocations through CREATE2_DEPLOYER.
• decode_instructions
  Decodes raw opcode bytes into Instructions.
• gas_used
  Get the gas used, accounting for refunds
• get_function
  Given an ABI and selector, it tries to find the respective function.
• new_evm_with_existing_context
• new_evm_with_inspector
  Creates a new EVM with the given inspector.
• odyssey_handler_register
  Adds Odyssey P256 precompile to the list of loaded precompiles.

Type Aliases

• StateChangeset
  EVM State is a mapping from addresses to accounts.