Re: [OpenBIOS] [PATCH 1/5] ppc: add fw_cfg interface for passing VIA/ADB configuration from QEMU

[Mark Cave-Ayland]

On 12/06/18 23:22, Programmingkid wrote:
> > On Jun 12, 2018, at 12:02 PM, Mark Cave-Ayland  wrote:
> >
> > This is in preparation for allowing OpenBIOS to detect the difference
> > between CUDA/PMU hardware and build the device tree accordingly.
> > Signed-off-by: Mark Cave-Ayland
>
> <snip>
> > +static inline int has_pmu(void)
> > +{
> > return 0;
> >
> > +}
> > +static inline int has_adb(void)
> > +{
> > return 0;
> >
> > +}
>
> These functions don't appear to be very helpful. Are they going to be changed in the near future?

Those are the stub functions for non-Apple platforms - you can find the 
implementation for Apple platforms towards the top of the patch.

ATB,

Mark.