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Subject[PATCH v3 3/4] RISC-V: Added generic pmu-events mapfile
Date
From: João Mário Domingos <joao.mario@tecnico.ulisboa.pt>

The pmu-events now supports custom events for RISC-V, plus the cycle,
time and instret events were defined.

Signed-off-by: João Mário Domingos <joao.mario@tecnico.ulisboa.pt>
Tested-by: Nikita Shubin <n.shubin@yadro.com>
---
tools/perf/pmu-events/arch/riscv/mapfile.csv | 14 +++++++++++++
.../pmu-events/arch/riscv/riscv-generic.json | 20 +++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/riscv/mapfile.csv
create mode 100644 tools/perf/pmu-events/arch/riscv/riscv-generic.json

diff --git a/tools/perf/pmu-events/arch/riscv/mapfile.csv b/tools/perf/pmu-events/arch/riscv/mapfile.csv
new file mode 100644
index 000000000000..4f2aa199d9cb
--- /dev/null
+++ b/tools/perf/pmu-events/arch/riscv/mapfile.csv
@@ -0,0 +1,14 @@
+# Format:
+# MIDR,Version,JSON/file/pathname,Type
+#
+# where
+# MIDR Processor version
+# Variant[23:20] and Revision [3:0] should be zero.
+# Version could be used to track version of JSON file
+# but currently unused.
+# JSON/file/pathname is the path to JSON file, relative
+# to tools/perf/pmu-events/arch/riscv/.
+# Type is core, uncore etc
+#
+#
+#Family-model,Version,Filename,EventType
diff --git a/tools/perf/pmu-events/arch/riscv/riscv-generic.json b/tools/perf/pmu-events/arch/riscv/riscv-generic.json
new file mode 100644
index 000000000000..013e50efad99
--- /dev/null
+++ b/tools/perf/pmu-events/arch/riscv/riscv-generic.json
@@ -0,0 +1,20 @@
+[
+ {
+ "PublicDescription": "CPU Cycles",
+ "EventCode": "0x00",
+ "EventName": "riscv_cycles",
+ "BriefDescription": "CPU cycles RISC-V generic counter"
+ },
+ {
+ "PublicDescription": "CPU Time",
+ "EventCode": "0x01",
+ "EventName": "riscv_time",
+ "BriefDescription": "CPU time RISC-V generic counter"
+ },
+ {
+ "PublicDescription": "CPU Instructions",
+ "EventCode": "0x02",
+ "EventName": "riscv_instret",
+ "BriefDescription": "CPU retired instructions RISC-V generic counter"
+ }
+]
\ No newline at end of file
--
2.35.1
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