From aac96ddde3e160390b4f810f852adff0fb97913b Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sun, 2 Nov 2008 12:43:53 +0000
Subject: [PATCH] git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@492
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 readme.txt     |  3 +++
 test/test.c    |  1 +
 test/testbmk.c | 37 +++++++++++++++++++++++++++++++++++++
 test/testbmk.h |  2 +-
 4 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/readme.txt b/readme.txt
index 19686f5dd..96eb77bdd 100644
--- a/readme.txt
+++ b/readme.txt
@@ -73,6 +73,9 @@ Win32-MinGW            - ChibiOS/RT simulator and demo into a WIN32 process,
 *** Releases                                                              ***
 *****************************************************************************
 
+*** 0.7.4 ***
+- Added a new benchmark to the test suite (timers set/reset performance).
+
 *** 0.7.3 ***
 - FIX: Fixed a bug in chThdSleepUntil(), this API is no more a macro now.
 - NEW: New chThdSleepSeconds(), chThdSleepMilliseconds() and
diff --git a/test/test.c b/test/test.c
index 9510eb39d..667b89749 100644
--- a/test/test.c
+++ b/test/test.c
@@ -62,6 +62,7 @@ static const struct testcase *tests[] = {
   &testbmk5,
   &testbmk6,
   &testbmk7,
+  &testbmk8,
   NULL
 };
 
diff --git a/test/testbmk.c b/test/testbmk.c
index acdfa50e8..02b810e1f 100644
--- a/test/testbmk.c
+++ b/test/testbmk.c
@@ -292,3 +292,40 @@ const struct testcase testbmk7 = {
   empty,
   bmk7_execute
 };
+
+static char *bmk8_gettest(void) {
+
+  return "Benchmark, virtual timers set/reset";
+}
+
+static void tmo(void *param) {}
+
+static void bmk8_execute(void) {
+  static VirtualTimer vt1, vt2;
+  uint32_t n = 0;
+
+  test_wait_tick();
+  test_start_timer(1000);
+  do {
+    chSysLock();
+    chVTSetI(&vt1, 1, tmo, NULL);
+    chVTSetI(&vt2, 10000, tmo, NULL);
+    chVTResetI(&vt1);
+    chVTResetI(&vt2);
+    chSysUnlock();
+    n++;
+#if defined(WIN32)
+    ChkIntSources();
+#endif
+  } while (!test_timer_done);
+  test_print("--- Score : ");
+  test_printn(n * 2);
+  test_println(" timers/S");
+}
+
+const struct testcase testbmk8 = {
+  bmk8_gettest,
+  empty,
+  empty,
+  bmk8_execute
+};
diff --git a/test/testbmk.h b/test/testbmk.h
index 5e99dc3d5..afa3381e4 100644
--- a/test/testbmk.h
+++ b/test/testbmk.h
@@ -22,6 +22,6 @@
 
 extern const struct testcase testbmk1, testbmk2, testbmk3,
                              testbmk4, testbmk5, testbmk6,
-                             testbmk7;
+                             testbmk7, testbmk8;
 
 #endif /* _TESTBMK_H_ */