I have a custom board that uses IBM 405GP -prosessor. I have already
modified ppcboot-0.5.3 for booting. And am trying to get Monta Vista's
linux-2.4.0-test2 kernel to run on it also. But there is some problem
with exceptions. When start_kernel(void)-function calls sti() to enable
external interrupts, the prosessor hangs totally. I don't get any
register
dumps or anything else either. I have been able to verify with kgdb
that
everything works until update of MSR-register.
If somebody has a version of the kernel modified for 405GP and ppcboot
both working, I would like to have the sources or at least ideas about
my problemn.
'Okko
--
Juha Okkonen/CTO Juha.Okkonen at
GreenCurrent.com
Green Current Oy Phone +358 9 2517 5525
Tekniikantie 21 E 226 +358 41 517 6542
02150 Espoo
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