Re: [Qemu-devel] Joystick, gameport, midi, PC speaker and better sound cards support

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Antony T Curtis wrote:

> On Mon, 2005-03-21 at 03:03 -0500, address@hidden wrote:
>  
>
> > Hi,
> >
> > I'd like to know if joystick support is being considered for inclusion into
> > qemu someday ?
> >
> > in the hopes to help this going forward I have done some quick research on
> > joystick interface hardware and software.
> >
> > here are the links I found
> >
> > this article alone should contain all the information needed to create a
> > joystick device in the virtual machine
> >
> > http://www.epanorama.net/documents/joystick/pc_joystick.html
> >    
>
> I haven't read the above link yet but I have used PCs since the XT and I
> have this to say...
>
> What on earth was IBM thinking when they used a 556 as a poor analogue
> to digital converter?!?
>
> IIRC, the early joystick cards comprised solely of 2 74LS series logic
> chips and a 556 (dual 555) chip.
>
> It was horrible. 'Nuff said.
>
> <snip>
>
>  
those chips are dirt cheap and widely available even the early 80s and 
probably a very long time before that
that way they made sure every computer had one , until the late 90s they 
were almost as common as printer and serial ports in domestic computers
it's ugly but it worked surprisingly well , at least for me

but yes , a couple ADCs would have been a lot more useful 
hobby-electronics wise , even better than the serial and parallel port !