W dniu 10.08.2023 o 19:12, Peter Maydell pisze:
On Thu, 10 Aug 2023 at 18:05, Richard Henderson
On 8/10/23 08:49, Peter Maydell wrote:
On Thu, 10 Aug 2023 at 03:36, Richard Henderson
Will sbsa-ref want this core ?
It only has 40 PA bits, and I think sbsa-ref requires 48.
Yes, it does want 48 (we ran into that with some other core).
sbsa-ref needs PA > 40 bit as memory starts at 2^40.
Cortex A57/A72 have only 44 bits for PA space and are fine.
From v9 cores I look forward for Neoverse-N2/V2 cores.
My "AArch64 cpu cores info table" [1] lists all/most of Arm designed
cores with some basic information (arch level, 32bit, PA/VA, granules, SVE).
1. https://marcin.juszkiewicz.com.pl/download/tables/arm-cpu-cores.html
