On Tue, 21 Feb 2023 at 02:21, Richard Henderson <richard.hender...@linaro.org> wrote: > > The extension is primarily defined by the Linux kernel NT_ARM_PAC_MASK > ptrace register set. > > The original gdb feature consists of two masks, data and code, which are > used to mask out the authentication code within a pointer. Following > discussion with Luis Machado, add two more masks in order to support > pointers within the high half of the address space (i.e. TTBR1 vs TTBR0). > > Cc: Luis Machado <luis.mach...@arm.com> > Cc: Thiago Jung Bauermann <thiago.bauerm...@linaro.org> > Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1105 > Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> thanks -- PMM
