Re: [Xen-devel] [PATCH v7 1/5] xen/arm: Add support for GIC v3

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 22/07/14 10:48, Vijay Kilari wrote:
> > > +/*
> > > + * Additional registers defined in GIC v3.
> > > + * Common GICD registers are defined in gic.h
> > > + */
> > > +
> > > +#define GICD_STATUSR                 (0x010)
> > > [...][
> > > +#define GICV3_GICD_PIDR0             (0x92)
> > What is the distinction between variables with GIC[DR]_ prefixes and
> > those with GICV3_GIC[DR]_ ones?
> GICV3 is prefixed for indicating that there are values not the addresses.
> In anycase I will remove GICV3 prefixes and postfix _VAL
Those value are GICV3 specific. If you drop the prefix we won't know 
what are their purpose...

--
Julien Grall

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