Re: [PATCH 4/5] target/arm: Pass security space rather than flag for AT instructions

On Wed, 19 Jul 2023 at 16:56, Jean-Philippe Brucker wrote: > > At the moment we only handle Secure and Nonsecure security spaces for > the AT instructions. Add support for Realm and Root. > > For AArch64, arm_security_space() gives the desired space. ARM DDI0487J > says (R_NYXTL): > > If EL3 is

[PATCH 4/5] target/arm: Pass security space rather than flag for AT instructions

At the moment we only handle Secure and Nonsecure security spaces for the AT instructions. Add support for Realm and Root. For AArch64, arm_security_space() gives the desired space. ARM DDI0487J says (R_NYXTL): If EL3 is implemented, then when an address translation instruction that applies t