tree 7474fc94b643c1627d43c4b9029d1dc4d3f46f90
parent 7f5d35a547afb1e4d8e7ca780ab1b9f78ed11d68
author Bin Meng <bmeng.cn@gmail.com> 1544623965 -0800
committer Andes <uboot@andestech.com> 1545098187 +0800

riscv: Save boot hart id to the global data

At present the hart id passed via a0 in the U-Boot entry is saved
to s0 at the beginning but does not preserve later. Save it to the
global data structure so that it can be used later.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Anup Patel <anup@brainfault.org>