I/O port access broken (SEH broken)

[Andreas Mohr]

Hi all,

sounds like the recent architectural changes were a bit too much:
now I get

Unhandled exception: privileged instruction in 32-bit code (0x0040348b).
In 32-bit mode.
0x0040348b (FT255_T32.exe..text+0x248b in FT255_T32.exe): outb  %al,%dx
Wine-dbg>

with a parallel port flash tool I'm trying to use, whereas before it
used to work with both direct I/O port access and ppdev.

In other words: exception handling about I/O port access has been broken.

Andreas Mohr