Hello Julian, > I've based my Superh UDC driver on the pxa2xx_udc. The ep0 handling is > different (simpler) but the other endpoints are very similar. I didn't > really look at the net2280 code as it seemed much too complex for my > device, so I hadn't realised that it does queue management in hardware. > It seems that Miroslaw may be confusing the packet queues (handled in > software with pxa and superh) and the actual FIFOs on the controller. >
Yep, I was confusing the two things... but after these explainations and the code of pxa2xx_udc, I succeded to retrieve from David's tree (:)), I finally understood how it works and how I can try make it work with D12 chip. The pxa2xx_udc is a better example to start with. Thanks for all. Miro ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
