Re: [Qemu-devel] [PATCH] target-arm: Fix arm_el_is_aa64() function to support EL2 and EL3

[Peter Maydell]

On 17 July 2015 at 17:01, Sergey Sorokin <address@hidden> wrote:
> Function arm_el_is_aa64() was fixed to support EL2 and EL3.
> It is needed for a future support of EL2 and/or EL3,
> and 32 bit EL1 support for ARMv8 cpu.
> ARM_FEATURE_AARCH64 flag means that the highest exception level is
> in Aarch64 state. The state of lower exception levels is controlled
> by the HCR_EL2.RW, SCR_EL3.RW and SCR_EL3.NS bits.
> If EL2 or EL3 is not permitted by the appropriate ARM_FEATURE flag,
> then the function arm_el_is_aa64() aborts on the attempt to get
> the bittness of this EL.

Hi; are you planning to submit a version 2 of this patch?

thanks
-- PMM