F0x86 is a x86 assembler and disassembler targeting Java 7. It is an old project of mine and was meant as a larger sized example project to test my F0xCv2 toolchain on and to be dependent on FASM anymore. I kinda forgot about this project but as it is actually working and reasonable structured / documented I thought there is value in putting it up on its own. For a list of implemented instructions, see this file. Not really tested much but possibly good demo to test bytecode processing tools on or to see how some basic x86 encodings work.