Device programming

[Alex Hornung]

Hi,

I suggest you look at vn(4) in sys/dev/disk/vn, it's a similar concept,
it is a virtual disk drive that is linked to a file.

HTH,
Alex Hornung

On 09/11/11 23:18, hendrix-dev wrote:
> Hello all,
> 
> I would like to write a virtual tape (LTO) device that write there data into 
> file.
> Can someone tell me, where I can find some informations
> about virtual device programming on Dragon Fly BSD ?
> 
> 
> Thx:
> Pierre Jacques 
> 
>