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    Subject[PATCH 04/20] perf vendors events arm64: Arm Cortex-A9
    Date
    Add PMU events for Arm Cortex-A9
    Update mapfile.csv

    Event data based on:
    https://github.com/ARM-software/data/tree/master/pmu/cortex-a9.json

    which is based on PMU event descriptions from the Arm Cortex-A9 Technical
    Reference Manual.

    Mapping data (for mapfile.csv) based on:
    https://github.com/ARM-software/data/blob/master/cpus.json

    which is based on Main ID Register (MIDR) information found in the Arm
    Technical Reference Manuals for individual CPUs.

    Signed-off-by: Nick Forrington <nick.forrington@arm.com>
    ---
    .../arch/arm64/arm/cortex-a9/branch.json | 8 +++++
    .../arch/arm64/arm/cortex-a9/cache.json | 17 +++++++++++
    .../arch/arm64/arm/cortex-a9/exception.json | 5 ++++
    .../arch/arm64/arm/cortex-a9/instruction.json | 29 +++++++++++++++++++
    .../arch/arm64/arm/cortex-a9/memory.json | 5 ++++
    tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
    6 files changed, 65 insertions(+)
    create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a9/branch.json
    create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a9/cache.json
    create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a9/exception.json
    create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a9/instruction.json
    create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a9/memory.json

    diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/branch.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/branch.json
    new file mode 100644
    index 000000000000..79f2016c53b0
    --- /dev/null
    +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/branch.json
    @@ -0,0 +1,8 @@
    +[
    + {
    + "ArchStdEvent": "BR_MIS_PRED"
    + },
    + {
    + "ArchStdEvent": "BR_PRED"
    + }
    +]
    diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/cache.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/cache.json
    new file mode 100644
    index 000000000000..2149f015193c
    --- /dev/null
    +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/cache.json
    @@ -0,0 +1,17 @@
    +[
    + {
    + "ArchStdEvent": "L1I_CACHE_REFILL"
    + },
    + {
    + "ArchStdEvent": "L1I_TLB_REFILL"
    + },
    + {
    + "ArchStdEvent": "L1D_CACHE_REFILL"
    + },
    + {
    + "ArchStdEvent": "L1D_CACHE"
    + },
    + {
    + "ArchStdEvent": "L1D_TLB_REFILL"
    + }
    +]
    diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/exception.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/exception.json
    new file mode 100644
    index 000000000000..44a3e9f37bd6
    --- /dev/null
    +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/exception.json
    @@ -0,0 +1,5 @@
    +[
    + {
    + "ArchStdEvent": "EXC_TAKEN"
    + }
    +]
    diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/instruction.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/instruction.json
    new file mode 100644
    index 000000000000..7c018f439206
    --- /dev/null
    +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/instruction.json
    @@ -0,0 +1,29 @@
    +[
    + {
    + "ArchStdEvent": "SW_INCR"
    + },
    + {
    + "ArchStdEvent": "LD_RETIRED"
    + },
    + {
    + "ArchStdEvent": "ST_RETIRED"
    + },
    + {
    + "ArchStdEvent": "INST_RETIRED"
    + },
    + {
    + "ArchStdEvent": "EXC_RETURN"
    + },
    + {
    + "ArchStdEvent": "CID_WRITE_RETIRED"
    + },
    + {
    + "ArchStdEvent": "PC_WRITE_RETIRED"
    + },
    + {
    + "ArchStdEvent": "BR_IMMED_RETIRED"
    + },
    + {
    + "ArchStdEvent": "BR_RETURN_RETIRED"
    + }
    +]
    diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/memory.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/memory.json
    new file mode 100644
    index 000000000000..7fea14ff35f3
    --- /dev/null
    +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a9/memory.json
    @@ -0,0 +1,5 @@
    +[
    + {
    + "ArchStdEvent": "UNALIGNED_LDST_RETIRED"
    + }
    +]
    diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
    index 436184ce1ef7..80f37f8f650b 100644
    --- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
    +++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
    @@ -15,6 +15,7 @@
    0x00000000410fc050,v1,arm/cortex-a5,core
    0x00000000410fc070,v1,arm/cortex-a7,core
    0x00000000410fc080,v1,arm/cortex-a8,core
    +0x00000000410fc090,v1,arm/cortex-a9,core
    0x00000000410fd030,v1,arm/cortex-a53,core
    0x00000000420f1000,v1,arm/cortex-a53,core
    0x00000000410fd070,v1,arm/cortex-a57-a72,core
    --
    2.25.1
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