http://bugs.winehq.org/show_bug.cgi?id=15091
--- Comment #9 from Dmitriy Geels dmitriy.geels@gmail.com 2009-03-31 01:02:43 --- Yes! This is it! Add this to ~/.wine/system.reg: [Hardware\Devicemap\Serialcomm] "Serial0"="COM1" "Serial1"="COM2" "Serial2"="COM3" "Serial3"="COM4" "Serial4"="COM5" "Serial5"="COM6" "Serial6"="COM7" "Serial7"="COM8" "Serial8"="COM9"
Then fMA will see serial ports.