tree c7a7f4d7020888c94afb7903bee3c2ed0a5663c0
parent d034099e36b590891336f08ac78a7f03e557dd21
author Andrew F. Davis <afd@ti.com> 1575929306 -0500
committer Jérôme Forissier <jerome@forissier.org> 1576165010 +0100

plat-ti: Restore non-secure entry address from saved copy in r5

When resuming the only value we need to work with a new version of is the
non-secure context as it will have changed since boot. This value is
stored on OP-TEE entry in r5, previously we saved this value by moving
r5 to r3 then r3 to r4 basically just dodging getting overwritten by
functions we call. This can be simplified now as nothing clobbers r5,
so we can use it directly as the source for the non-secure context
pointer feed into init_sec_mon().

Signed-off-by: Andrew F. Davis <afd@ti.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Jerome Forissier <jerome@forissier.org>