tree 18ffa579368d4c21243b86f2a4bd6e051f1637e6
parent e08005a8e6815c541fa60d0f4958534e35ec08d6
author Dimitris Papastamos <dimitris.papastamos@arm.com> 1508245394 +0100
committer Dimitris Papastamos <dimitris.papastamos@arm.com> 1511948195 +0000

AMU: Implement support for aarch32

The `ENABLE_AMU` build option can be used to enable the
architecturally defined AMU counters.  At present, there is no support
for the auxiliary counter group.

Change-Id: Ifc7532ef836f83e629f2a146739ab61e75c4abc8
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>