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-rw-r--r--example/counting.cc21
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diff --git a/example/counting.cc b/example/counting.cc
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+#include <linux/perf_event.h>
+#include "perf.hpp"
+
+int main() {
+ perf_group pg({
+ {.name = "CPUCLK",
+ .type = PERF_TYPE_SOFTWARE,
+ .config = PERF_COUNT_SW_CPU_CLOCK},
+ {.name = "TASK",
+ .type = PERF_TYPE_SOFTWARE,
+ .config = PERF_COUNT_SW_TASK_CLOCK},
+ {.name = "INSN",
+ .type = PERF_TYPE_HARDWARE,
+ .config = PERF_COUNT_HW_INSTRUCTIONS},
+ });
+ pg.start();
+ asm volatile("nop");
+ asm volatile("nop");
+ pg.stop();
+ pg.dump();
+}