Make number of threads in barrier test configurable

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@935 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 27 insertions, 4 deletions

diff --git a/nuttx/examples/ostest/ostest.h b/nuttx/examples/ostest/ostest.h
index 08396b3ff..c94412cc1 100644
--- a/nuttx/examples/ostest/ostest.h
+++ b/nuttx/examples/ostest/ostest.h
@@ -37,17 +37,40 @@
 #define __OSTEST_H
 
 /****************************************************************************
- * Compilation Switches
- ****************************************************************************/
-
-/****************************************************************************
  * Included Files
  ****************************************************************************/
 
+#include <nuttx/config.h>
+
 /****************************************************************************
  * Definitions
  ****************************************************************************/
 
+/* The task_create task size can be specified in the defconfig file */
+
+#ifdef CONFIG_EXAMPLES_OSTEST_STACKSIZE
+#  define STACKSIZE CONFIG_EXAMPLES_OSTEST_STACKSIZE
+#else
+#  define STACKSIZE 8192
+#endif
+
+/* The number of times to execute the test can be specified in the defconfig
+ * file.
+ */
+
+#ifndef CONFIG_EXAMPLES_OSTEST_LOOPS
+#  define CONFIG_EXAMPLES_OSTEST_LOOPS 1
+#endif
+
+/* This is the number of threads that are created in the barrier test.
+ * A smaller number should be selected on systems without sufficient memory
+ * to start so many threads.
+ */
+
+#ifndef CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS
+#  define CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS 8
+#endif
+
 /****************************************************************************
  * Public Types
  ****************************************************************************/