Date: Mon, 4 Jun 2012 17:00:41 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl> Cc: freebsd-hackers@freebsd.org Subject: Re: reverse USB driver - is it possible? Message-ID: <201206041700.41823.hselasky@c2i.net> In-Reply-To: <alpine.BSF.2.00.1206040659310.3685@wojtek.tensor.gdynia.pl> References: <alpine.BSF.2.00.1206031022360.55215@wojtek.tensor.gdynia.pl> <201206031113.46034.hselasky@c2i.net> <alpine.BSF.2.00.1206040659310.3685@wojtek.tensor.gdynia.pl>
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On Monday 04 June 2012 07:00:01 Wojciech Puchar wrote: > > Have a look at: > > > > sys/dev/usb/storage/ustorage_fs.c > > > > Currently just implements a RAM disk. Patches are welcome. > > many answers - contradicting itself. others says hardware is unable to do > so, you say it is done. then - how to use it? any docs? :) When USB was designed, they didn't think about what is called cross-over in the ethernet world. Therefore hardware is typically limited to host or device. Hardware that can do both is called OTG USB hardware. --HPS
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