fasm4delphi
From Lazarus wiki
fasm4delphi
A simple FASM library bindings for Delphi. FreePascal compatibility. There is opensource dll library for using Flat Assembler - FASM.DLL. And this is headers for this library.
site:http://fasm4delphi.teamfnd.ru documentation:http://fasm4delphi.teamfnd.ru/docs.php
Developed by Artem Gavrilov,Vladislav Utkin.