2008/9/29 Paul Brook <paul@codesourcery.com>:
> On Monday 29 September 2008, andrzej zaborowski wrote:
>> Hi,
>>   I added code to emulate various bluetooth hardware but I didn't add
>> any user interface to set it up or tweak.  The attached patch adds
>> command line switches for doind that but it's not very pretty, any
>> suggestions to change it will be appreciated.
>
> Do we really need 3 different options? Can't everything be done with a
> single -bt option, like it is with -net?

We can and then the syntax is more like with -net and less like with
-usbdevice, the attached patch does that instead.

The syntax is now:
-bt hci,null
-bt hci,host[:id]
-bt hci[,vlan=N]
-bt vhci[,vlan=N]
-bt device:dev[,vlan=N]

>
> I'd kinda expect serial bluetooth dongles to be added the same way as USB
> ones, i.e. via -serial options.

The serial dongle emulated in hw/bt-hci-csr.c has some vendor
extensions so it's not a standard serial dongle.  It's attached by the
machine code because this part is not configurable in n8x0.  One can
add support for attaching hot-pluggable serial dongles in vl.c if
needed.

Regards