On Fri, 14 Dec 2018 at 05:24, Richard Henderson
<richard.hender...@linaro.org> wrote:
>
> We need to reuse this from helper-a64.c. Provide a stub
> definition for CONFIG_USER_ONLY. This matches the stub
> definitions that we removed for arm_regime_tbi{0,1} before.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
> ---
> target/arm/internals.h | 17 +++++++++++++++++
> target/arm/helper.c | 4 ++--
> 2 files changed, 19 insertions(+), 2 deletions(-)
>
> diff --git a/target/arm/internals.h b/target/arm/internals.h
> index 9ef9d01ee2..4fbef58126 100644
> --- a/target/arm/internals.h
> +++ b/target/arm/internals.h
> @@ -951,4 +951,21 @@ typedef struct ARMVAParameters {
> bool using64k : 1;
> } ARMVAParameters;
>
> +#ifdef CONFIG_USER_ONLY
> +static inline ARMVAParameters aa64_va_parameters(CPUARMState *env,
> + uint64_t va,
> + ARMMMUIdx mmu_idx, bool
> data)
> +{
> + return (ARMVAParameters) {
> + /* 48-bit address space */
> + .tsz = 16,
I assume 48 bits is what the kernel sets up for userspace ?
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
thanks
-- PMM
