Function opSload

core/vm/instructions.go:574–579

(pc *uint64, evm *EVM, contract *Contract, memory *Memory, stack *Stack)

}

func opSload(pc *uint64, evm *EVM, contract *Contract, memory *Memory, stack *Stack) ([]byte, error) {
	loc := stack.peek()
	val := evm.StateDB.GetState(contract.Address(), common.BigToHash(loc))
	loc.SetBytes(val.Bytes())
	return nil, nil
}

func opSstore(pc *uint64, evm *EVM, contract *Contract, memory *Memory, stack *Stack) ([]byte, error) {
	loc := common.BigToHash(stack.pop())