Re: [OpenBIOS] sparc64's get_physical_address_code should not fault on TTE's with V=0

[Jakub Jermar]

Jakub Jermar wrote:
> Blue Swirl wrote:
> > > I.e. it searches property 'screen' in /aliases and doesn't
> > >  find any. If it is not there already, could you please add
> > >  it (together with keyboard) to openbios?
> >
> > Recent OpenBIOS (including the version in Qemu) should have both
> > "screen" and "keyboard" aliases. In /chosen there is "display" (?) and
> > "keyboard".
>
> That's true, but somehow the following cycle used to detect number
> of node's properties returns 1 even if there are more properties:
> name[0] = '\0';
> while (ofw_next_property(current, name, name) == 1)
>     current_node->properties++;

It turns out that one char array is not enough. When I use two
arrays and copy the result from the destination to the source
one, the algorithm works.

Jakub