tegra124: Add a custom bootblock implementation.
This implementation is the same as the general one except that it removes all
the things that don't work on an ARMv4.
TEST=Built for Nyan. With this and other changes, built and booted on Nyan and
verified that it was getting into the bootblock.
Signed-off-by: Gabe Black <firstname.lastname@example.org>
Reviewed-by: Ronald Minnich <email@example.com>
Commit-Queue: Gabe Black <firstname.lastname@example.org>
Tested-by: Gabe Black <email@example.com>
4 files changed