linux 2.4.x, PPC and openPIC interrupt priorities
Ron Bianco
ronb at junction.net
Thu Feb 1 13:27:32 EST 2001
Thanks a lot Cort, that's a big help.
We're wondering if rtlinux-3.0-pre10 patches can also be applied to your latest
bitkeeper 2.4.1-preX linux.
It is mentioned that the patches are to be applied to linux-2.4.0-test1.
It sure is unfortunate, to my mind, that regular linux handles interrupts that
'enable all/disable all', way.
But I understand the predicament of dealing with tons of different PICs. Must drive
driver writers nuts. :-)
Might actually make writing linux drivers for some hardware, impossible.
If we think we need mods to RTLinux for our purposes, I'll let you know.
regards, Ron
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