Hello Kevin, I'm working on porting the CDC Serial device driver to beagle. (RTEMS is the device and Linux as host) I see you have ported USB Serial drivers some time back. I hope that you can help me clear my doubts.
In your case how did you use a USB Serial adapter and how did you start a shell on that device? Do USB Serial adapters need special handling? I used the umodem driver with the usb modem template. Isn't umodem for host and device? Linux host: sees a ttyACM0 and serial programs can open it. RTEMS device: ttyU0 and cuaU0 devices are created. (But can't communicate.) ttyU0.lock, ttyU0.init, cuaU0, ... files are also there. What do these files do? Github branch: https://github.com/drac98/rtems-libbsd/commits/usb-serial If someone can help me out with any clue that'll be really helpful. Best regards, Husni. On Sat, Jul 24, 2021 at 3:32 PM Ahamed Husni <ahamedhusn...@gmail.com> wrote: > Hi all, > > In phase one of the GSoC I ported the usb template driver and the CDC > Ethernet template (Template for Ethernet over USB) to the RTEMS LibBSD. The > driver was tested in the 6-freebsd-12 and the master branch. I have > prepared a report for phase one. > https://drac98.github.io/2021/07/13/gsoc-2021-mid-report.html > > RTEMS LibBSD doesn't have any documentation in the RTEMS Documentation > Project. So I documented the driver by creating a frame for the LibBSD. > Please have a look and give me your feedback. > https://github.com/drac98/rtems-docs/commits/libbsd > > I'm working on TTCP benchmarking for the USB Ethernet. > > For phase two first I'll port the USB Serial template. > > Thank you, > Husni. >
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