tree 3bb32db6bf10e8b9471873a937c9a444739a72f3
parent 57d1e5faf21c160c2dd3f152f5195a13ba8c7c70
author Masahiro Yamada <yamada.masahiro@socionext.com> 1517573957 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> 1524821702 +0900

arch_helpers: use u_register_t for register read/write

u_register_t is preferred rather than uint64_t.  This is more
consistent with the aarch32 implementation.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>