[Bug 2156] New: 16bit serial port fixme

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=2156

Summary: 16bit serial port fixme
           Product: Wine
           Version: 20040309
          Platform: PC
               URL: http://sleepingsquirrel.org/wine/
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: wine-kernel
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

I was trying to get a program which accesses the serial port to work
under wine, but I get errors like the following...

err:comm:COMM16_ReadComplete async read failed 000003e3
fixme:comm:EnableCommNotification16 no handle for cid = ffffffff!
fixme:comm:EscapeCommFunction16 no cid=65535 found!
fixme:comm:CloseComm16 no cid=-1 found!
fixme:comm:EnableCommNotification16 no handle for cid = ffffffff!
fixme:comm:EscapeCommFunction16 no cid=65535 found!
fixme:comm:CloseComm16 no cid=-1 found!
err:comm:COMM16_ReadComplete async read failed 000003e3

I've produce logfiles for a couple of different runs.  
"wine --debugmsg +comm" => http://sleepingsquirrel.org/wine/wine.logfile
"wine --debugmsg +comm,+relay" => http://sleepingsquirrel.org/comm_relay.logfile.bz2

The program in question is MPLAB IDE v3.22 by Microchip.  It is attempting to
contact a EPROM programmer on the serial port (in my case COM2).  I'm running
wine-20040309 under slackware linux 9.1 (kernel 2.6.3).  FWIW, it appears to be
compiled with a Borland product (i.e. green check marks in the OK dialog, etc).
 Every other part of the program seems to work fine, except the serial port
communication.

Greg Buchholz