powerpc/8xx: Handle CR out of exception PROLOG/EPILOG

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In order to be able to reduce scope during which CR is saved, we take
CR saving/restoring out of exception PROLOG and EPILOG

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>

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LEROY Christophe 2015-04-20 07:54:40 +02:00 • committed by Scott Wood

parent 90883a8255

commit d5fd9d7d66

1 changed files with 7 additions and 3 deletions

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arch/powerpc/kernel/head_8xx.S

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