What is a x.86 ?
That is not a filetype, is it ?
Some pointers :
There are executables for DOS/ Windows . Those are 99% x86 executables. (ending in .exe or .com )
There are executables for Linux. They are often also only x86 executables.
(no ending ! Linux recognizes executables by their executable flag and other details )
If you have sources , you can recompile your Linux app for the Pi.
You cannot run a x86 app directly on the Pi. And no windows and DOS apps AT ALL.
WINE doesn't work , for example.
If you have too much free time :
Investigate qemu-user and using WINE with it. Dietmar has done a proof-of-concept. ( slow ?)
Else install Windows/DOS/FreeDOS on qemu.(Extremely slow) Or use Dosbox. (slow)
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