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Date:      Mon, 19 Apr 1999 14:22:00 -0700
From:      Amancio Hasty <hasty@rah.star-gate.com>
To:        Nick Hibma <hibma@skylink.it>
Cc:        current@FreeBSD.ORG
Subject:   USB Development
Message-ID:  <199904192122.OAA03026@rah.star-gate.com>
In-Reply-To: Your message of "Mon, 19 Apr 1999 23:04:28 %2B0200." <Pine.BSF.3.96.990419225408.5275C-100000@heidi.plazza.it> 

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What specifically is needed in the driver to unplug and plug a device?


> 
> Currently we have the following:
> 
> 	- working drivers for keyboards, mice, hubs
> 	- usable driver for USB Zip drive (Iomega, SCSI) (any
> 	coders/testers (the true combination) welcome)
> 
> I am currently finishing the initial workings of the Zip driver and have
> been able to MSDOS format a disk and been able to read a hfs (iMac)
> floppy as well. But the driver panics the system when drive unplugged.
> 
> Planned is:
> 
> 	- rewrite of the uhub driver to completely follow newbus
> 	  (up to now a mixed approach which fails at detach)
> 	- start working on 3COM modem support
> 	- start working on Ye-Data drive support
> 	- start working on Digi 2/4/8 serial port device support
> 	- start working on 3COM ISDN adapter support
> 	- start working on audio support
> 
> 	and while doing this:
> 
> 	- solidify the UHCI controller support
> 	- solidify the OHCI controller support
> 	- improve USBDI
> 
> The ISDN TA, the Ye-Data drive and Digi serial port device have kindly
> been provided to me (have not yet arrived though) by the respective
> hardware vendors. Cherry has provided me with a keyboard (with internal
> bus powered hub).
> 
> Anyone care to join? Pick up something fairly straightforward like the
> audio (Audiocontrol driver). Follow the specs and mail me your comments
> on the USBDI interface we use. A template driver is the ums mouse
> driver.
> 
> Kind regards,
> 
> Nick Hibma
> FreeBSD USB project
> n_hibma@freebsd.org
> http://www.etla.net/~n_hibma/usb/usb.pl
> http://www.usb.org/
> 
> P.S.: USBDI as in, our version of it. The people from the consortium
> kicked us out.
> 
> On Mon, 19 Apr 1999, Amancio Hasty wrote:
> 
> > 
> > Redirected to -current...
> > 
> > I seem to recollect that you were having problems in handling interrupts so 
> > were are
> > you at with this problem..
> > 
> > 	
> > > 
> > > Unplug a few devices and you will have the opportunity to review the
> > > devices probed in your machine (reboot).
> > > 
> > > I've only removed the list of devices from GENERIC & LINT, not from the
> > > conf/files and options. Hiding it basically.
> > > 
> > > Nick
> > > 
> > > On Mon, 19 Apr 1999, Amancio Hasty wrote:
> > > 
> > > > Curious why is USB not ready for public consumption?
> > > > Got a USB only system : keyboard + mouse working over here.
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > > -- 
> > > > 
> > > >  Amancio Hasty
> > > >  hasty@star-gate.com
> > > > 
> > > > 
> > > > 
> > > 
> > > -- 
> > > e-Mail: hibma@skylink.it
> > > 
> > 
> > -- 
> > 
> >  Amancio Hasty
> >  hasty@star-gate.com
> > 
> > 
> > 
> 
> -- 
> e-Mail: hibma@skylink.it
> 

-- 

 Amancio Hasty
 hasty@star-gate.com




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