On Fri, Jun 07, 2002 at 04:24:06PM -0000, ashish anand wrote: > Hello All, > > I have a generic query regarding slave usb functionality. > > I understand that embedded firmware does all the functions for a > usb device. > > but in case if i have to write a slave driver what all steps i > will have to do at high level just for processing a SETUP request > packet by host. > > i assume SETUP packet is first received in receive buffer. > then slave driver should pick it up , interpret it and ask the > underlying hardware support to supply the device decriptor which > may in turn deposit the response bytes in transmit buffer. > > consequently it would be scheduled to be transferred out of port > on wire. > > is this true by and large ? > or i am missing some intermediate points.
That sounds correct to me. But this isn't really the mailing list for this kind of discussion. If you want to talk about Linux USB development things, the linux-usb-devel mailing list is the better place. thanks, greg k-h _______________________________________________________________ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
