-change order of include files at top of i386.cpp
-move some routines between i386.cpp and i386priv.h
-move part of x87ops.hxx into new file x87priv.h
.
Now you only have to rename the hxx files to cpp and add the following
at the top of each one
.
#include "emu.h"
#include "i386.h"
#include "i386priv.h"
#include "x87priv.h"
#include "cycles.h"
#include "debugger.h"
#include "debug/debugcpu.h"
#undef i386