MPC8250 MCC driver
Adam Kaczynski
kaczor at dgt-lab.com.pl
Thu Aug 7 00:52:12 EST 2003
I would like to present a very simple driver for MPC8250/8260 MCC
working in transparent and HDLC modes, released under GPL.
It uses one time-slot assigner (128 timeslots) and each individual
channel may be transparent or HDLC. The "read" and "write" functions are
non-blocking and the user should block on "poll". This driver is
prepared to work on our custom-made MPC8250 board but it would be easy
to port it to any evaluation board.
http://www.dgt-lab.com.pl/Serwis/char_dev.tgz
This is rather an example code than a fully polished masterpiece but it
works well and it is being tested in our new product. The sample
programmes are attached to this module.
I would like to thank Omanakuttan for his help and for his precious
documentation:
http://www.ibiblio.org/gferg/ldp/MPC8260-MCC-HOWTO.txt
Adam
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
More information about the Linuxppc-embedded
mailing list