git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@125 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 29 insertions, 1 deletions

diff --git a/test/test.c b/test/test.c
index 7ea1bb89c..07272468f 100644
--- a/test/test.c
+++ b/test/test.c
@@ -129,10 +129,13 @@ t_msg Thread7(void *p) {
   return (unsigned int)p + 1;

 }

 

+

 /**

  * Tester thread, this thread must be created with priority \p NORMALPRIO.

  */

 t_msg TestThread(void *p) {

+  static BYTE8 ib[16];

+  static Queue iq;

   t_msg msg;

   unsigned int i;

   t_time time;

@@ -283,7 +286,32 @@ t_msg TestThread(void *p) {
   }

   print("Threads throughput = ");

   printn(i);

-  print(" threads/S");

+  println(" threads/S");

+

+  println("*** Kernel Benchmark, I/O Queues throughput:");

+  chIQInit(&iq, ib, sizeof(ib), NULL);

+  time = chSysGetTime() + 1;

+  while (chSysGetTime() < time) {

+#if defined(WIN32)

+    ChkIntSources();

+#endif

+  }

+  time += 1000;

+  i = 0;

+  while (chSysGetTime() < time) {

+    chIQPutI(&iq, i >> 24);

+    chIQPutI(&iq, i >> 16);

+    chIQPutI(&iq, i >> 8);

+    chIQPutI(&iq, i);

+    i = chIQGet(&iq) << 24;

+    i |= chIQGet(&iq) << 16;

+    i |= chIQGet(&iq) << 8;

+    i |= chIQGet(&iq);

+    i++;

+  }

+  print("Queues throughput = ");

+  printn(i * 4);

+  print(" bytes/S");

 

   println("\r\nTest complete");

   return 0;