Enables, but does not turn on, TBI for CONFIG_USER_ONLY.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190204132126.3255-4-richard.henderson@linaro.org
[PMM: adjusted #ifdeffery to placate clang, which otherwise complains
about static functions that are unused in the CONFIG_USER_ONLY build]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
c47eaf9fc2