arch-arm: _NS used in AArch32 if EL3 is AArch64

This is extending the behaviour of a previous patch [1] to EL0,
as CNTP is user (EL0) accessible

[1]: https://gem5-review.googlesource.com/9941

Change-Id: I54b493f32209ea53674e9025bbaba65e8134961e
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/58118
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
1 file changed