At 04:04 AM 2/22/2007, Gary Thomas wrote:
The most likely cause is not getting interrupts from your
ethernet card. RedBoot doesn't use them but eCos requires
that they work.
Try putting some 'diag_printf()' calls in the ethernet driver to
see what's happening.
Aye, that I've been doing and sure enough no Rx interrupts. I see the
transmit interrupts but not the receive ones ... hmmm.
--Chuck
Note: at this point, it's best to access RedBoot via the serial port
and leave network based debugging for later.
Sigh :-) I so wish this weren't the case but I understand why it is.
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