static void populateForFrontier(
      final PrecompileContractRegistry registry, final GasCalculator gasCalculator) {
    registry.put(Address.ECREC, new ECRECPrecompiledContract(gasCalculator));
    registry.put(Address.SHA256, new SHA256PrecompiledContract(gasCalculator));
    registry.put(Address.RIPEMD160, new RIPEMD160PrecompiledContract(gasCalculator));
    registry.put(Address.ID, new IDPrecompiledContract(gasCalculator));
  }
Populate registry for frontier.

@param registry the registry
@param gasCalculator the gas calculator
evm/src/main/java/org/hyperledger/besu/evm/precompile/MainnetPrecompiledContracts.java