History log of /rk3399_ARM-atf/include/lib/extensions/amu.h (Results 26 – 33 of 33)
Revision Date Author Comments
# 93c78ed2 16-Aug-2018 Antonio Nino Diaz <antonio.ninodiaz@arm.com>

libc: Fix all includes in codebase

The codebase was using non-standard headers. It is needed to replace
them by the correct ones so that we can use the new libc headers.

Change-Id: I530f71d9510cb03

libc: Fix all includes in codebase

The codebase was using non-standard headers. It is needed to replace
them by the correct ones so that we can use the new libc headers.

Change-Id: I530f71d9510cb036e69fe79823c8230afe890b9d
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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# 9c00555b 02-Feb-2018 davidcunado-arm <david.cunado@arm.com>

Merge pull request #1253 from dp-arm/dp/amu32

AMUv1 support for AArch32


# c70da546 21-Dec-2017 Joel Hutton <joel.hutton@arm.com>

AMU: Implement context save/restore for aarch32

Add amu_context_save() and amu_context_restore() functions for aarch32

Change-Id: I4df83d447adeaa9d9f203e16dc5a919ffc04d87a
Signed-off-by: Joel Hutto

AMU: Implement context save/restore for aarch32

Add amu_context_save() and amu_context_restore() functions for aarch32

Change-Id: I4df83d447adeaa9d9f203e16dc5a919ffc04d87a
Signed-off-by: Joel Hutton <joel.hutton@arm.com>

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# 5f3c7ce4 12-Jan-2018 davidcunado-arm <david.cunado@arm.com>

Merge pull request #1197 from dp-arm/dp/amu

AMUv1 support


# 0767d50e 13-Nov-2017 Dimitris Papastamos <dimitris.papastamos@arm.com>

AMU: Add configuration helpers for aarch64

Add some AMU helper functions to allow configuring, reading and
writing of the Group 0 and Group 1 counters. Documentation for these
helpers will come in

AMU: Add configuration helpers for aarch64

Add some AMU helper functions to allow configuring, reading and
writing of the Group 0 and Group 1 counters. Documentation for these
helpers will come in a separate patch.

Change-Id: I656e070d2dae830c22414f694aa655341d4e2c40
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>

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# 59902b7c 13-Dec-2017 Dimitris Papastamos <dimitris.papastamos@arm.com>

AMU: Add plat interface to select which group 1 counters to enable

A new platform macro `PLAT_AMU_GROUP1_COUNTERS_MASK` controls which
group 1 counters should be enabled. The maximum number of group

AMU: Add plat interface to select which group 1 counters to enable

A new platform macro `PLAT_AMU_GROUP1_COUNTERS_MASK` controls which
group 1 counters should be enabled. The maximum number of group 1
counters supported by AMUv1 is 16 so the mask can be at most 0xffff.
If the platform does not define this mask, no group 1 counters are
enabled.

A related platform macro `PLAT_AMU_GROUP1_NR_COUNTERS` is used by
generic code to allocate an array to save and restore the counters on
CPU suspend.

Change-Id: I6d135badf4846292de931a43bb563077f42bb47b
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>

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# 3642ca95 29-Nov-2017 davidcunado-arm <david.cunado@arm.com>

Merge pull request #1170 from dp-arm/dp/amu

Add support for Activity Monitors


# 380559c1 12-Oct-2017 Dimitris Papastamos <dimitris.papastamos@arm.com>

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.

Ch

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>

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