Andreas Färber cddf823b54 ppc: Avoid vector overlap on ppc64 ...

Due to the 64-bit immediate load sequence, the ISI and DSI vectors
are two instructions too long for the respective segment exceptions.

Move the code to the start of the relocated vector region and do a
relative branch there.

v2:
* load() -> LOAD_REG_IMMEDIATE()

Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Acked-by: Alexander Graf <agraf@suse.de>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@945 f158a5a8-5612-0410-a976-696ce0be7e32

2010-11-02 22:16:32 +00:00

12 KiB

Raw Blame History

View Raw