ARM: Don't leave alignment checking on after the exception test.
Currently, the exception handling code on ARM turns on alignment checks as an
easy way to generate an exception for testing purposes. It was leaving it on
which disabled unaligned accesses for other, unlreated code running later.
This change adjusts the code so the original value of the alignment bit is
restored after the test exception.
Change-Id: Id8d035a05175f9fb13de547ab4aa5496d681d30c
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3690
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
1 file changed