The startup sequence for cpu0 is implemented while also
providing a trampoline for transitioning to 64-bit mode because
the denver cores on t132 come out of cold reset in 32-bit mode.
Mainboard callbacks are provided for providing the board-specific
bits of the bringup sequence.
BUG=chrome-os-partner:29923
BRANCH=None
TEST=Built and booted through ramstage.
Original-Change-Id: I50755fb6b06db994af8667969d8493f214a70aae
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/207263
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Stefan Reinauer <reinauer@google.com>
(cherry picked from commit 17f09bf4bdb43986c19067ca8fd65d4c5365a7c6)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I14d99c24dd6e29a4584c8c548c4b26c92b6ade97
Reviewed-on: http://review.coreboot.org/8586
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
