From 14cbec41bb09996eb6129576cd3e3ee542677a23 Mon Sep 17 00:00:00 2001
From: Kaspar Schleiser <kaspar@schleiser.de>
Date: Thu, 3 Sep 2015 18:47:43 +0200
Subject: [PATCH] tests: bitarithm_timings: convert to xtimer

---
 tests/bitarithm_timings/Makefile |  2 ++
 tests/bitarithm_timings/main.c   | 13 ++++++++-----
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/tests/bitarithm_timings/Makefile b/tests/bitarithm_timings/Makefile
index db6ae0522..4bbb98f20 100644
--- a/tests/bitarithm_timings/Makefile
+++ b/tests/bitarithm_timings/Makefile
@@ -1,4 +1,6 @@
 APPLICATION = bitarithm_timings
 include ../Makefile.tests_common
 
+USEMODULE += xtimer
+
 include $(RIOTBASE)/Makefile.include
diff --git a/tests/bitarithm_timings/main.c b/tests/bitarithm_timings/main.c
index 032989694..037301624 100644
--- a/tests/bitarithm_timings/main.c
+++ b/tests/bitarithm_timings/main.c
@@ -32,12 +32,10 @@
 #include <stdio.h>
 
 #include "bitarithm.h"
-#include "hwtimer.h"
-#include "timex.h"
+#include "xtimer.h"
 
 #define TIMEOUT_S (5ul)
-#define TIMEOUT_US (TIMEOUT_S * SEC_IN_USEC)
-#define TIMEOUT (HWTIMER_TICKS(TIMEOUT_US))
+#define TIMEOUT (TIMEOUT_S * SEC_IN_USEC)
 #define PER_ITERATION (4)
 
 static void callback(void *done_)
@@ -52,7 +50,12 @@ static void run_test(const char *name, unsigned (*test)(unsigned))
     unsigned i = 0;
     unsigned long count = 0;
 
-    hwtimer_set(TIMEOUT, callback, (void *) &done);
+    xtimer_t xtimer;
+    xtimer.callback = callback;
+    xtimer.arg = (void *) &done;
+
+    xtimer_set(&xtimer, TIMEOUT);
+
     do {
         if (i++ == -1u) {
             i = 1;