Re: [PATCH 03/18] target/arm: use arm_is_el2_enabled() where applicable

[Richard Henderson]

On 12/18/20 2:37 AM, remi.denis.courmont@huawei.com wrote:
> From: Rémi Denis-Courmont <remi.denis.courmont@huawei.com>
> 
> Do not assume that EL2 is available in non-secure context.

Just noticed this wording is off.  Should be
"Do not assume that EL2 is unavailable in a secure context"


> That equivalence is broken by ARMv8.4-SEL2.
> 
> Signed-off-by: Rémi Denis-Courmont <remi.denis.courmont@huawei.com>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/arm/cpu.h        |  4 ++--
>  target/arm/helper-a64.c |  8 +-------
>  target/arm/helper.c     | 33 +++++++++++++--------------------
>  3 files changed, 16 insertions(+), 29 deletions(-)