target/arm: Add arm_hcr_el2_nvx_eff Implement the pseudocode function EffectiveHCR_EL2_NVx. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20251008215613.300150-39-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>