[SLOF] [PATCH slof v5 3/6] fdt: Pass the resulting device tree to QEMU

Segher Boessenkool segher at kernel.crashing.org
Thu Oct 26 10:51:25 AEDT 2017

Hi Alexey,

On Thu, Oct 19, 2017 at 03:10:16PM +1100, Alexey Kardashevskiy wrote:
> On 18/10/17 20:46, Segher Boessenkool wrote:
> > On Wed, Oct 18, 2017 at 08:34:57PM +1100, Alexey Kardashevskiy wrote:
> >> I need either:
> >> - a variable for the unit address or

I'd choose this one, and make it a global variable, defined quite
early (before the tree is constructed).  It should probably be set
early, too.  Then later the tree is constructed, and even later
/chosen/cpu is set.

Similar for some other things in /chosen...  We want to have a stdout
before we have the corresponding device in the device tree, etc.

Clients of SLOF will find the device via the device tree, but SLOF
itself doesn't have to!


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