From a20617af34e3dbeba682cfa6bf6366f3fc0f8e14 Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Wed, 27 Feb 2008 23:11:19 +0000
Subject: PR5697: include tutorial & language reference guide

---
 doc/tutorial/timer-jiffies.stp | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 doc/tutorial/timer-jiffies.stp

(limited to 'doc/tutorial/timer-jiffies.stp')

diff --git a/doc/tutorial/timer-jiffies.stp b/doc/tutorial/timer-jiffies.stp
new file mode 100644
index 00000000..d5e92e4a
--- /dev/null
+++ b/doc/tutorial/timer-jiffies.stp
@@ -0,0 +1,10 @@
+global count_jiffies, count_ms
+probe timer.jiffies(100) { count_jiffies ++ }
+probe timer.ms(100) { count_ms ++ }
+probe timer.ms(12345) 
+{
+  hz=(1000*count_jiffies) / count_ms
+  printf ("jiffies:ms ratio %d:%d => CONFIG_HZ=%d\n",
+    count_jiffies, count_ms, hz)
+  exit ()
+}
-- 
cgit