Re: [PATCH 0/2] MR6225: ntdll: Populate the ARM64 processor ID register registry keys.

[Billy Laws (＠bylaws)]

On Wed Aug  7 20:44:16 2024 +0000, Alexandre Julliard wrote:
> This should be done in wineboot, where we set the rest of the CPU
> registry keys.

I did this in wineboot originally, however moved it to the Unix side because there's no way to read the per core midr otherwise. The ID instruction emulation is also Linux specific, and e.g. windows will sigill on them instead of emulating their results, hence windows must be populating these keys in the kernel. I could add a wine specific side channel to pass this register values to wine boot but I don't really see a benefit