Added new test sp28 to test the task variable directives.

4 files changed, 98 insertions, 1 deletions

diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am
index 42ff48706d..90d236c578 100644
--- a/testsuites/sptests/Makefile.am
+++ b/testsuites/sptests/Makefile.am
@@ -15,7 +15,7 @@ all-local: $(PREINSTALLDIRS)
 
 ## sp10 and spfatal are not included for now
 SUBDIRS = . sp01 sp02 sp03 sp04 sp05 sp06 sp07 sp08 sp09 sp11 sp12 sp13 sp14 \
-    sp15 sp16 sp17 sp19 sp20 sp21 sp22 sp23 sp24 sp25 sp26 sp27 spsize
+    sp15 sp16 sp17 sp19 sp20 sp21 sp22 sp23 sp24 sp25 sp26 sp27 sp28 spsize
 
 include $(top_srcdir)/../../../../automake/subdirs.am
 include $(top_srcdir)/../../../../automake/local.am
diff --git a/testsuites/sptests/sp28/init.c b/testsuites/sptests/sp28/init.c
new file mode 100644
index 0000000000..06083c45f7
--- /dev/null
+++ b/testsuites/sptests/sp28/init.c
@@ -0,0 +1,96 @@
+#define TEST_INIT
+#include <tmacros.h>
+
+rtems_task Init(rtems_task_argument argument);
+
+#define CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_TEST_NEEDS_CLOCK_DRIVER
+#define CONFIGURE_MAXIMUM_USER_EXTENSIONS    2
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+#define CONFIGURE_MICROSECONDS_PER_TICK       52429
+
+#define CONFIGURE_MICROSECONDS_INIT
+
+#include <confdefs.h>
+
+#include <bsp.h>
+#include <rtems/error.h>
+#include <rtems/rtems/task_variable.h>
+#include <stdio.h>
+
+volatile int taskvar;
+
+rtems_task
+subtask (rtems_task_argument arg)
+{
+	int localvar = arg;
+	int i;
+	rtems_status_code sc;
+
+	sc = rtems_task_variable_add (RTEMS_SELF, (void *) &taskvar);
+	if (sc != RTEMS_SUCCESSFUL) {
+		printf ("Can't add task variable: %s\n", rtems_status_text (sc));
+		rtems_task_suspend (RTEMS_SELF);
+	}
+	taskvar = localvar;
+	while (localvar < 1000) {
+		localvar++;
+		rtems_task_wake_after (0);
+		taskvar++;
+		rtems_task_wake_after (0);
+		if (taskvar != localvar) {
+			printf ("Task:%d taskvar:%d localvar:%d\n", arg, taskvar, localvar);
+			rtems_task_suspend (RTEMS_SELF);
+		}
+	}
+	sc = rtems_task_variable_delete (RTEMS_SELF, (void *) &taskvar);
+	if (sc != RTEMS_SUCCESSFUL) {
+		printf ("Can't delete task variable: %s\n", rtems_status_text (sc));
+		rtems_task_suspend (RTEMS_SELF);
+	}
+	for (i = 0 ; ; i++) {
+		taskvar = localvar = 100 * arg;
+		rtems_task_wake_after (0);
+		if (taskvar == localvar) {
+			printf ("Task:%d taskvar:%d localvar:%d\n", arg, taskvar, localvar);
+			rtems_task_suspend (RTEMS_SELF);
+		}
+		if ((arg == 3) && (i == 100)) {
+			printf ("Task variables test succeeded.\n");
+			exit (0);
+		}
+	}
+}
+
+void
+starttask (int arg)
+{
+	rtems_id tid;
+	rtems_status_code sc;
+
+	sc = rtems_task_create (rtems_build_name ('S', 'R', 'V', arg + 'A'),
+		100,
+		10000,
+		RTEMS_PREEMPT|RTEMS_NO_TIMESLICE|RTEMS_NO_ASR|RTEMS_INTERRUPT_LEVEL(0),
+		RTEMS_NO_FLOATING_POINT|RTEMS_LOCAL,
+		&tid);
+	if (sc != RTEMS_SUCCESSFUL) {
+		printf ("Can't create task: %s\n", rtems_status_text (sc));
+		rtems_task_suspend (RTEMS_SELF);
+	}
+	sc = rtems_task_start (tid, subtask, arg);
+	if (sc != RTEMS_SUCCESSFUL) {
+		printf ("Can't start task: %s\n", rtems_status_text (sc));
+		rtems_task_suspend (RTEMS_SELF);
+	}
+}
+
+rtems_task
+Init (rtems_task_argument ignored)
+{
+	starttask (1);
+	starttask (2);
+	starttask (3);
+	rtems_task_suspend (RTEMS_SELF);
+}
diff --git a/testsuites/sptests/sp28/sp28.doc b/testsuites/sptests/sp28/sp28.doc
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/testsuites/sptests/sp28/sp28.doc
diff --git a/testsuites/sptests/sp28/sp28.scn b/testsuites/sptests/sp28/sp28.scn
new file mode 100644
index 0000000000..491c8aa089
--- /dev/null
+++ b/testsuites/sptests/sp28/sp28.scn
@@ -0,0 +1 @@
+Task variables test succeeded.