Probably I should describe here that after this patch,
configure --enable-tcg --disable-kvm
is now buildable.
Ciao,
Claudio
On 3/1/21 5:49 PM, Claudio Fontana wrote:
> Signed-off-by: Claudio Fontana <cfont...@suse.de>
> ---
> target/arm/cpu-sysemu.c | 12 +++++++-----
> 1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/target/arm/cpu-sysemu.c b/target/arm/cpu-sysemu.c
> index 451ad4f8bd..034d073c38 100644
> --- a/target/arm/cpu-sysemu.c
> +++ b/target/arm/cpu-sysemu.c
> @@ -754,11 +754,13 @@ static void arm_cpu_do_interrupt_aarch64(CPUState *cs)
> unsigned int cur_el = arm_current_el(env);
> int rt;
>
> - /*
> - * Note that new_el can never be 0. If cur_el is 0, then
> - * el0_a64 is is_a64(), else el0_a64 is ignored.
> - */
> - aarch64_sve_change_el(env, cur_el, new_el, is_a64(env));
> + if (tcg_enabled()) {
> + /*
> + * Note that new_el can never be 0. If cur_el is 0, then
> + * el0_a64 is is_a64(), else el0_a64 is ignored.
> + */
> + aarch64_sve_change_el(env, cur_el, new_el, is_a64(env));
> + }
>
> if (cur_el < new_el) {
> /* Entry vector offset depends on whether the implemented EL
>
