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Problems with NetBSD 5.0.x stable evbppc/ev64260
We have a board that is based on the ev64260 evaluation board. We have
a working port for our board on NetBSD4. However, trying to move forward to
NetBSD5, I ran into some problems that had no apparent solution in the ev64260
1) clock setup -- I had to directly initialize ticks_per_sec and
2) IPL_SERIAL is now equal to IPL_HIGH, and as such when I attempted to
add a serial console (on board 16550a), arch/powerpc/marvell/extinter.c would
not establish the interrupt as it was equal to IPL_HIGH (set in sys/intr.h --
so I wasn't comfortable just modifying that... so I modified extinter.c).
3) I've hacked my way around these two issues, but now, init processes
/.profile, and will print 1 fifo's worth of output. Can't break into ddb with
a break, and the shell gets no input.
So, I looked at current, and it has moved quite a bit (all good looking
changes, but probably a bit much for us to take at this point). Is the board
port working for NetBSD5? And any ideas of what I've missed (including proper
answers to my hacks above).
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