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| author | Aaron Durbin <adurbin@chromium.org> | 2014-08-27 12:50:26 -0500 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-03-27 08:04:05 +0100 |
| commit | 1c6512962aeaf07dfcb200231cc73bcc64859c7f (patch) | |
| tree | 0a113e6c8cd658c4ae9785f0693bdf7cc68a2a63 /util | |
| parent | ce513c9732e23b4ad522ed937876f19912a89a91 (diff) | |
arm64: refactor stage entry
Provide a common entry point arm64 cores coming out of reset. Also,
take into account CONFIG_ARM64_CPUS_START_IN_ELx to set the
correct SCTLR_ELx register. The SCR_EL3 initialization was removed
as that can be done in policy code in C later. Part of this refactor
allows for greater code reuse for the secure monitor.
BUG=chrome-os-partner:31545
BRANCH=None
TEST=built and booted to linux on ryu
Change-Id: I429f8fd0cdae78318ac171722fa1377924665401
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: f92a5a01f07bc370735d75d695aedd8e2ab25608
Original-Change-Id: If16b3f979923ec8add59854db6bad4aaed35e3aa
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/214668
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9012
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'util')
0 files changed, 0 insertions, 0 deletions