On Tue, Mar 17, 2020 at 11:16:34AM +0100, Christophe Leroy wrote:

Le 09/03/2020 à 09:57, Ravi Bangoria a écrit :

quoted

Future Power architecture is introducing second DAWR. Add SPRN_ macros
for the same.

I'm not sure this is called 'macros'. For me a macro is something more 
complex.

It is called "macros" in the C standard, and in common usage as well.
"Object-like macros", as opposed to "function-like macros": there are
no arguments.

For me those are 'constants'.

That would be more like "static const" in C since 1990 ;-)


Segher