From 28372905a333f0678b836f6f289ad546f758103c Mon Sep 17 00:00:00 2001
From: Johannes Stoelp <johannes.stoelp@gmail.com>
Date: Fri, 4 Oct 2024 19:10:04 +0200
Subject: move pmc descriptors into own header

---
 example/counting.cc | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

(limited to 'example')

diff --git a/example/counting.cc b/example/counting.cc
index a2af7f9..5d086f6 100644
--- a/example/counting.cc
+++ b/example/counting.cc
@@ -1,18 +1,16 @@
-#include <linux/perf_event.h>
 #include "perf.hpp"
 
+#include <cstdio>
+
 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},
-  });
+  perf_group pg({PMC_CPU_CLK, PMC_TASK_CLK, PMC_INSN, PMC_CYCLES});
+
+  std::puts("- start-stop-dump");
+  pg.start();
+  pg.stop();
+  pg.dump();
+
+  std::puts("- start-2nop-stop-dump");
   pg.start();
   asm volatile("nop");
   asm volatile("nop");
-- 
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