On Sun, Jul 21, 2019 at 09:19:13PM +0200, BALATON Zoltan wrote:
On Sun, 21 Jul 2019, Segher Boessenkool wrote:
On Sun, Jul 21, 2019 at 12:08:21PM +0100, Mark Cave-Ayland wrote:
Segher's comment about my-unit is an implementation detail rather than a definition from the specification,
Which comment?
That my-unit should be the same as my-address my-space which without Mark's latest patch does not hold in OpenBIOS. But that patch does not change where these values are pulled from just calls set-args which apparently syncs the places space and address come from while my-unit gets space from somewhere else.
set-args sets up what my-address and my-space return. This is standard.
my-space and my-address are used for determining the value in the "reg" property. The standard says this, too, and various bindings make it more explicit.
my-unit gets its value from the "reg" property. This is also standard.
(I'm ignoring wildcard nodes and only partially set up nodes, as usual).
Segher