[rtems commit] sptests/spintrcritical22: New test
Sebastian Huber
sebh at rtems.org
Fri Sep 19 12:17:19 UTC 2014
Module: rtems
Branch: master
Commit: 6f1e1b308ca30b7340976f56c9567c64e4944067
Changeset: http://git.rtems.org/rtems/commit/?id=6f1e1b308ca30b7340976f56c9567c64e4944067
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Fri Sep 19 14:18:00 2014 +0200
sptests/spintrcritical22: New test
---
testsuites/sptests/Makefile.am | 1 +
testsuites/sptests/configure.ac | 1 +
testsuites/sptests/spintrcritical22/Makefile.am | 22 +++
testsuites/sptests/spintrcritical22/init.c | 138 ++++++++++++++++++++
.../sptests/spintrcritical22/spintrcritical22.doc | 12 ++
.../sptests/spintrcritical22/spintrcritical22.scn | 2 +
6 files changed, 176 insertions(+), 0 deletions(-)
diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am
index 3df4ffb..7764a3e 100644
--- a/testsuites/sptests/Makefile.am
+++ b/testsuites/sptests/Makefile.am
@@ -37,6 +37,7 @@ if HAS_SMP
else
_SUBDIRS += sp29
endif
+_SUBDIRS += spintrcritical22
_SUBDIRS += spsem03
_SUBDIRS += spresource01
_SUBDIRS += spmrsp01
diff --git a/testsuites/sptests/configure.ac b/testsuites/sptests/configure.ac
index fa149ab..282cbcf 100644
--- a/testsuites/sptests/configure.ac
+++ b/testsuites/sptests/configure.ac
@@ -40,6 +40,7 @@ AM_CONDITIONAL(HAS_SMP,test "$rtems_cv_RTEMS_SMP" = "yes")
# Explicitly list all Makefiles here
AC_CONFIG_FILES([Makefile
+spintrcritical22/Makefile
spsem03/Makefile
spresource01/Makefile
spmrsp01/Makefile
diff --git a/testsuites/sptests/spintrcritical22/Makefile.am b/testsuites/sptests/spintrcritical22/Makefile.am
new file mode 100644
index 0000000..86486b1
--- /dev/null
+++ b/testsuites/sptests/spintrcritical22/Makefile.am
@@ -0,0 +1,22 @@
+rtems_tests_PROGRAMS = spintrcritical22
+spintrcritical22_SOURCES = init.c
+spintrcritical22_SOURCES += ../spintrcritical_support/intrcritical.h
+spintrcritical22_SOURCES += ../spintrcritical_support/intrcritical.c
+
+dist_rtems_tests_DATA = spintrcritical22.scn spintrcritical22.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP at .cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+AM_CPPFLAGS += -I$(top_srcdir)/spintrcritical_support
+
+LINK_OBJS = $(spintrcritical22_OBJECTS)
+LINK_LIBS = $(spintrcritical22_LDLIBS)
+
+spintrcritical22$(EXEEXT): $(spintrcritical22_OBJECTS) $(spintrcritical22_DEPENDENCIES)
+ @rm -f spintrcritical22$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/sptests/spintrcritical22/init.c b/testsuites/sptests/spintrcritical22/init.c
new file mode 100644
index 0000000..93946c3
--- /dev/null
+++ b/testsuites/sptests/spintrcritical22/init.c
@@ -0,0 +1,138 @@
+/*
+ * Copyright (c) 2014 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <rtems at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+ #include "config.h"
+#endif
+
+#include <tmacros.h>
+#include <intrcritical.h>
+#include <rtems/rtems/semimpl.h>
+
+const char rtems_test_name[] = "SPINTRCRITICAL 22";
+
+typedef struct {
+ rtems_id semaphore_id;
+ Semaphore_Control *semaphore_control;
+ Thread_Control *main_task_control;
+ volatile bool done;
+} test_context;
+
+static test_context ctx_instance;
+
+static Semaphore_Control *get_semaphore_control(rtems_id id)
+{
+ Objects_Locations location;
+ Semaphore_Control *sem;
+
+ sem = (Semaphore_Control *)
+ _Objects_Get(&_Semaphore_Information, id, &location);
+ _Thread_Unnest_dispatch();
+
+ rtems_test_assert(sem != NULL && location == OBJECTS_LOCAL);
+
+ return sem;
+}
+
+static void release_semaphore(rtems_id timer, void *arg)
+{
+ /* The arg is NULL */
+ test_context *ctx = &ctx_instance;
+ rtems_status_code sc;
+ CORE_mutex_Control *mtx = &ctx->semaphore_control->Core_control.mutex;
+
+ if (mtx->Wait_queue.sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED) {
+ ctx->done = true;
+
+ sc = rtems_semaphore_release(ctx->semaphore_id);
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+ rtems_test_assert(
+ mtx->Wait_queue.sync_state == THREAD_BLOCKING_OPERATION_SATISFIED
+ );
+ rtems_test_assert(mtx->nest_count == 1);
+ rtems_test_assert(mtx->holder == ctx->main_task_control);
+ } else {
+ sc = rtems_semaphore_release(ctx->semaphore_id);
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+ }
+}
+
+static bool test_body(void *arg)
+{
+ test_context *ctx = arg;
+ rtems_status_code sc;
+
+ sc = rtems_semaphore_obtain(
+ ctx->semaphore_id,
+ RTEMS_NO_WAIT,
+ 0
+ );
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL || sc == RTEMS_UNSATISFIED);
+
+ sc = rtems_semaphore_obtain(
+ ctx->semaphore_id,
+ RTEMS_WAIT,
+ 2
+ );
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL || sc == RTEMS_TIMEOUT);
+
+ return ctx->done;
+}
+
+static void Init(rtems_task_argument ignored)
+{
+ test_context *ctx = &ctx_instance;
+ rtems_status_code sc;
+
+ TEST_BEGIN();
+
+ ctx->main_task_control = _Thread_Get_executing();
+
+ sc = rtems_semaphore_create(
+ rtems_build_name('S', 'E', 'M', 'A'),
+ 1,
+ RTEMS_SIMPLE_BINARY_SEMAPHORE,
+ 0,
+ &ctx->semaphore_id
+ );
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+ ctx->semaphore_control = get_semaphore_control(ctx->semaphore_id);
+
+ interrupt_critical_section_test(test_body, ctx, release_semaphore);
+ rtems_test_assert(ctx->done);
+
+ TEST_END();
+
+ rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+
+#define CONFIGURE_MICROSECONDS_PER_TICK 1000
+
+#define CONFIGURE_MAXIMUM_SEMAPHORES 1
+#define CONFIGURE_MAXIMUM_TASKS 1
+#define CONFIGURE_MAXIMUM_TIMERS 1
+#define CONFIGURE_MAXIMUM_USER_EXTENSIONS 1
+
+#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
diff --git a/testsuites/sptests/spintrcritical22/spintrcritical22.doc b/testsuites/sptests/spintrcritical22/spintrcritical22.doc
new file mode 100644
index 0000000..9b16f45
--- /dev/null
+++ b/testsuites/sptests/spintrcritical22/spintrcritical22.doc
@@ -0,0 +1,12 @@
+This file describes the directives and concepts tested by this test set.
+
+test set name: spintrcritical22
+
+directives:
+
+ - _Thread_queue_Dequeue()
+
+concepts:
+
+ - Ensure that _Thread_queue_Dequeue() dequeues the executing thread if it is
+ about to enqueue.
diff --git a/testsuites/sptests/spintrcritical22/spintrcritical22.scn b/testsuites/sptests/spintrcritical22/spintrcritical22.scn
new file mode 100644
index 0000000..7cf4ed2
--- /dev/null
+++ b/testsuites/sptests/spintrcritical22/spintrcritical22.scn
@@ -0,0 +1,2 @@
+*** BEGIN OF TEST SPINTRCRITICAL 22 ***
+*** END OF TEST SPINTRCRITICAL 22 ***
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