[PATCH v2 2/3] ntdll: Stub Wow64Transition.

[Dmitry Timoshkov]

Zebediah Figura <z.figura12 at gmail.com> wrote:

> +#ifndef _WIN64
> +void *Wow64Transition;
> +#endif
>  
>  /***********************************************************************
>   *           restart_winevdm
> @@ -4061,6 +4064,14 @@ static NTSTATUS process_init(void)
>      status = build_builtin_module( params->DllPath.Buffer, &nt_name, meminfo.AllocationBase, 0, &wm );
>      assert( !status );
>  
> +#ifndef _WIN64
> +    if ((status = load_dll( params->DllPath.Buffer, L"C:\\windows\\system32\\wow64cpu.dll",
> +                            NULL, 0, &wm )) == STATUS_SUCCESS)
> +        Wow64Transition = wm->ldr.DllBase;
> +    else
> +        WARN( "could not load wow64cpu.dll, status %#x\n", status );
> +#endif

According to your test Wow64Transition is supposed to hold the pointer to
pointer containing wow64cpu's base. What's the correct interpretation of
Wow64Transition?

-- 
Dmitry.