On Tue, Jul 21, 2009 at 8:14 PM, Jalil Boukhobza
<boukhobza@xxxxxxxxxxxxx> wrote:
I've just compiled a petalinux version for my XUP V2 Pro card following andy's tutorial (thanks Andy) http://www.labbookpages.co.uk/fpgas/linux/xupv2proMBLinux.html, the thing doesn't work until I activated data and instruction cache on µblaze.
Now everything seems working, I do have Linux booting until the printing of the uclinux login prompt, and their I get stuck, I couldn't enter any data !! I have tried several different terminals (minicom, cutecom, Kermit) but still the problem is the same.
I've seen this with certain USB->serial converters connected to the host PC.
Are you using a "native" serial port, or a USB->serial converter? If it's a USB device, try removing, and reinserting, before running the kermit/minicom/whatever
Regards,
John