Re: [PATCH 0/7] MR9579: ntdll: On macOS, transform the main thread into a Wine thread (running a CFRunLoop) on launch.

[Brendan Shanks (＠bshanks)]

On Tue Nov 25 22:01:53 2025 +0000, Elizabeth Figura wrote:
> Wait, why do we need to marshal through the PE side?

`start_thread()` jumps to PE code, then we need the Unix call so GSBASE gets set. Also, the PE function lets us handle a syscall fault. I'm not sure I follow what the alternative would be.