AMU: Implement support for aarch64

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LuminaSensum / arm-trusted-firmware

Browse code AMU: Implement support for aarch64 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: I7ea0c0a00327f463199d1b0a481f01dadb09d312 Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com> WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1 v2.0-rc0 v2.0 v1.6-rc1 v1.6-rc0 v1.6 v1.5-rc3 v1.5-rc2 v1.5-rc1 v1.5-rc0 v1.5
1 parent 3a6a9ad commit 380559c1c3ac80c0d2581a931c80323d1fefbfd6 Dimitris Papastamos authored on 12 Oct 2017

Browse code

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: I7ea0c0a00327f463199d1b0a481f01dadb09d312
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>

WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1 v2.0-rc0 v2.0 v1.6-rc1 v1.6-rc0 v1.6 v1.5-rc3 v1.5-rc2 v1.5-rc1 v1.5-rc0 v1.5

1 parent 3a6a9ad commit 380559c1c3ac80c0d2581a931c80323d1fefbfd6

Dimitris Papastamos authored on 12 Oct 2017

Patch

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Ignore Space Show notes View bl31/bl31.mk

Ignore Space Show notes View docs/user-guide.rst

Ignore Space Show notes View include/lib/aarch64/arch.h

Ignore Space Show notes View include/lib/aarch64/arch_helpers.h

Ignore Space Show notes View include/lib/extensions/amu.h 0 → 100644

Ignore Space Show notes View lib/el3_runtime/aarch64/context_mgmt.c

Ignore Space Show notes View lib/extensions/amu/aarch64/amu.c 0 → 100644

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