coreboot/src
Marcelo Povoa 948487311b aarch64: Change default exception level to EL2
Since booting Linux requires that we are running
at EL1 or EL2, transition already from EL3 to EL2.

It is assumed for now that the system implements
all exception levels, which is not a requirement.

BUG=None
BRANCH=none
TEST=Boot to ramstage worked as before and used current_el()
to verify that we are indeed at EL2

Change-Id: I29d8fc830367158cba53703d1dc2f0ad398b9d49
Signed-off-by: Marcelo Povoa <marcelogp@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/186741
Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-03-12 22:27:31 +00:00
..
arch aarch64: Change default exception level to EL2 2014-03-12 22:27:31 +00:00
console ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
cpu BACKPORT: x86: provide infrastructure to backup default SMM region 2014-03-07 00:32:54 +00:00
device device: provide option to always load PCI option roms 2014-03-05 01:47:00 +00:00
drivers Haswell/falco/peppy/slippy: continue to clean up FUI. 2013-12-19 01:17:37 +00:00
ec dptf: chromeec: Notify DPTF Charger participant on AC state change 2014-03-12 01:27:21 +00:00
include BACKPORT: x86: provide infrastructure to backup default SMM region 2014-03-07 00:32:54 +00:00
lib BACKPORT: x86: provide infrastructure to backup default SMM region 2014-03-07 00:32:54 +00:00
mainboard aarch64: Implement basic exception handling 2014-03-12 22:27:18 +00:00
northbridge agesa: Add CONFIG_CBFS_SIZE in Kconfig 2014-03-08 00:43:54 +00:00
soc baytrail: DPTF: Enable mainboard-specific PPCC 2014-03-12 01:27:18 +00:00
southbridge gizmo: Add support for the gizmo mainboard 2014-03-05 01:47:25 +00:00
superio pnp: Allow setting of misc register 0xf4 in device tree 2013-12-20 00:37:38 +00:00
vendorcode vendorcode: Access to ChromeOS VPD on default CBFS media. 2014-03-06 16:42:01 +00:00
Kconfig armv8: add support for armv8 cpu 2014-01-07 02:48:47 +00:00