refactor: make arm_gicv2.c and arm_gicv3.c common
These files were meant to be platform specific, but they are generic
enough that a range of platforms find them useful. However, refactoring
them is difficult as their use is platform specific. So copy them to a
generic place and redirect platforms to them.
The new copies will remain for compatibility for platforms that don't
want to or can't take up upcoming refactors and the old copies can be
drastically refactored to make them more widely applicable.
Change-Id: I056c8710cdda4d8a81b324d392762c29e02cdae1
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
17 files changed