tree a729fc29c3e642df1cc0849b24ecf5dc2d5bd4b3
parent 0793a1bbdc190a7bd41b7ed81ef8291ceaeb722e
author Andreas Sandberg <andreas.sandberg@arm.com> 1524827273 +0100
committer Andreas Sandberg <andreas.sandberg@arm.com> 1531473983 +0000

cpu: Unify error handling for address generators

Unify error handling and create factory methods for address
generators.

Change-Id: Ic3ab705e1bb58affd498a7db176536ebc721b904
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/11516
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>