Add RTEMS thread API

Update #2843.

6 files changed, 281 insertions, 0 deletions

diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am
index 00f7571902..561d2d73e0 100644
--- a/testsuites/sptests/Makefile.am
+++ b/testsuites/sptests/Makefile.am
@@ -33,6 +33,7 @@ _SUBDIRS = \
     spsignal_err01 spport_err01 spmsgq_err01 spmsgq_err02 spsem_err01 \
     spsem_err02 sptask_err01 spevent_err03 sptask_err03 sptask_err02 \
     sptask_err04 spclock_err01
+_SUBDIRS += spthread01
 _SUBDIRS += spconsole01
 _SUBDIRS += spintrcritical24
 _SUBDIRS += spfatal29
diff --git a/testsuites/sptests/configure.ac b/testsuites/sptests/configure.ac
index 2dcdb0cfa2..54fb8f53c6 100644
--- a/testsuites/sptests/configure.ac
+++ b/testsuites/sptests/configure.ac
@@ -38,6 +38,7 @@ AM_CONDITIONAL(HAS_SMP,test "$rtems_cv_RTEMS_SMP" = "yes")
 
 # Explicitly list all Makefiles here
 AC_CONFIG_FILES([Makefile
+spthread01/Makefile
 sptls04/Makefile
 spconsole01/Makefile
 spintrcritical24/Makefile
diff --git a/testsuites/sptests/spthread01/Makefile.am b/testsuites/sptests/spthread01/Makefile.am
new file mode 100644
index 0000000000..f9e14cb380
--- /dev/null
+++ b/testsuites/sptests/spthread01/Makefile.am
@@ -0,0 +1,19 @@
+rtems_tests_PROGRAMS = spthread01
+spthread01_SOURCES = init.c
+
+dist_rtems_tests_DATA = spthread01.scn spthread01.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(spthread01_OBJECTS)
+LINK_LIBS = $(spthread01_LDLIBS)
+
+spthread01$(EXEEXT): $(spthread01_OBJECTS) $(spthread01_DEPENDENCIES)
+	@rm -f spthread01$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/sptests/spthread01/init.c b/testsuites/sptests/spthread01/init.c
new file mode 100644
index 0000000000..4c5bfc12e1
--- /dev/null
+++ b/testsuites/sptests/spthread01/init.c
@@ -0,0 +1,249 @@
+/*
+ * Copyright (c) 2017 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@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.com/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/thread.h>
+#include <rtems.h>
+
+#include <string.h>
+
+#include <tmacros.h>
+
+const char rtems_test_name[] = "SPTHREAD 1";
+
+static void test_mutex(void)
+{
+  rtems_mutex a = RTEMS_MUTEX_INITIALIZER("a");
+  const char *name;
+
+  name = rtems_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "a") == 0);
+
+  rtems_mutex_set_name(&a, "b");
+
+  name = rtems_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "b") == 0);
+
+  rtems_mutex_destroy(&a);
+
+  rtems_mutex_init(&a, "c");
+
+  name = rtems_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "c") == 0);
+
+  rtems_mutex_lock(&a);
+
+  rtems_mutex_unlock(&a);
+
+  rtems_mutex_destroy(&a);
+}
+
+static void test_recursive_mutex(void)
+{
+  rtems_recursive_mutex a = RTEMS_RECURSIVE_MUTEX_INITIALIZER("a");
+  const char *name;
+
+  name = rtems_recursive_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "a") == 0);
+
+  rtems_recursive_mutex_set_name(&a, "b");
+
+  name = rtems_recursive_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "b") == 0);
+
+  rtems_recursive_mutex_destroy(&a);
+
+  rtems_recursive_mutex_init(&a, "c");
+
+  name = rtems_recursive_mutex_get_name(&a);
+  rtems_test_assert(strcmp(name, "c") == 0);
+
+  rtems_recursive_mutex_lock(&a);
+
+  rtems_recursive_mutex_lock(&a);
+
+  rtems_recursive_mutex_unlock(&a);
+
+  rtems_recursive_mutex_unlock(&a);
+
+  rtems_recursive_mutex_destroy(&a);
+}
+
+typedef struct {
+  rtems_mutex mtx;
+  rtems_condition_variable cnd;
+} signal_context;
+
+static void signal_task(rtems_task_argument arg)
+{
+  signal_context *s;
+
+  s = (signal_context *) arg;
+  rtems_mutex_lock(&s->mtx);
+  rtems_condition_variable_signal(&s->cnd);
+  rtems_mutex_unlock(&s->mtx);
+}
+
+static void test_condition_variable(void)
+{
+  rtems_condition_variable a = RTEMS_CONDITION_VARIABLE_INITIALIZER("a");
+  signal_context s;
+  const char *name;
+  rtems_status_code sc;
+  rtems_id id;
+
+  name = rtems_condition_variable_get_name(&a);
+  rtems_test_assert(strcmp(name, "a") == 0);
+
+  rtems_condition_variable_set_name(&a, "b");
+
+  name = rtems_condition_variable_get_name(&a);
+  rtems_test_assert(strcmp(name, "b") == 0);
+
+  rtems_condition_variable_destroy(&a);
+
+  rtems_mutex_init(&s.mtx, "d");
+  rtems_condition_variable_init(&s.cnd, "c");
+
+  name = rtems_condition_variable_get_name(&s.cnd);
+  rtems_test_assert(strcmp(name, "c") == 0);
+
+  rtems_condition_variable_signal(&s.cnd);
+
+  rtems_condition_variable_broadcast(&s.cnd);
+
+  rtems_mutex_lock(&s.mtx);
+
+  sc = rtems_task_create(
+    rtems_build_name('C', 'O', 'N', 'D'),
+    2,
+    RTEMS_MINIMUM_STACK_SIZE,
+    RTEMS_DEFAULT_MODES,
+    RTEMS_DEFAULT_ATTRIBUTES,
+    &id
+  );
+  rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+  sc = rtems_task_start(id, signal_task, (rtems_task_argument) &s);
+  rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+  rtems_condition_variable_wait(&s.cnd, &s.mtx);
+
+  sc = rtems_task_delete(id);
+  rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+
+  rtems_mutex_unlock(&s.mtx);
+
+  rtems_condition_variable_destroy(&s.cnd);
+  rtems_mutex_destroy(&s.mtx);
+}
+
+static void test_counting_semaphore(void)
+{
+  rtems_counting_semaphore a = RTEMS_COUNTING_SEMAPHORE_INITIALIZER("a", 1);
+  const char *name;
+
+  name = rtems_counting_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "a") == 0);
+
+  rtems_counting_semaphore_set_name(&a, "b");
+
+  name = rtems_counting_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "b") == 0);
+
+  rtems_counting_semaphore_destroy(&a);
+
+  rtems_counting_semaphore_init(&a, "c", 0);
+
+  name = rtems_counting_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "c") == 0);
+
+  rtems_counting_semaphore_post(&a);
+
+  rtems_counting_semaphore_wait(&a);
+
+  rtems_counting_semaphore_destroy(&a);
+}
+
+static void test_binary_semaphore(void)
+{
+  rtems_binary_semaphore a = RTEMS_BINARY_SEMAPHORE_INITIALIZER("a");
+  const char *name;
+  int eno;
+
+  name = rtems_binary_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "a") == 0);
+
+  rtems_binary_semaphore_set_name(&a, "b");
+
+  name = rtems_binary_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "b") == 0);
+
+  rtems_binary_semaphore_destroy(&a);
+
+  rtems_binary_semaphore_init(&a, "c");
+
+  name = rtems_binary_semaphore_get_name(&a);
+  rtems_test_assert(strcmp(name, "c") == 0);
+
+  eno = rtems_binary_semaphore_try_wait(&a);
+  rtems_test_assert(eno == EAGAIN);
+
+  eno = rtems_binary_semaphore_wait_timed_ticks(&a, 1);
+  rtems_test_assert(eno == ETIMEDOUT);
+
+  rtems_binary_semaphore_post(&a);
+
+  rtems_binary_semaphore_wait(&a);
+
+  rtems_binary_semaphore_post(&a);
+
+  eno = rtems_binary_semaphore_try_wait(&a);
+  rtems_test_assert(eno == 0);
+
+  rtems_binary_semaphore_post(&a);
+
+  eno = rtems_binary_semaphore_wait_timed_ticks(&a, 1);
+  rtems_test_assert(eno == 0);
+
+  rtems_binary_semaphore_destroy(&a);
+}
+
+static void Init(rtems_task_argument arg)
+{
+  TEST_BEGIN();
+
+  test_mutex();
+  test_recursive_mutex();
+  test_condition_variable();
+  test_counting_semaphore();
+  test_binary_semaphore();
+
+  TEST_END();
+  rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
+
+#define CONFIGURE_MAXIMUM_TASKS 2
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
diff --git a/testsuites/sptests/spthread01/spthread01.doc b/testsuites/sptests/spthread01/spthread01.doc
new file mode 100644
index 0000000000..7f68648561
--- /dev/null
+++ b/testsuites/sptests/spthread01/spthread01.doc
@@ -0,0 +1,11 @@
+This file describes the directives and concepts tested by this test set.
+
+test set name: spthread01
+
+directives:
+
+  - All macros and functions defined by <rtems/thread.h>.
+
+concepts:
+
+  - Test <rtems/thread.h> API.
diff --git a/testsuites/sptests/spthread01/spthread01.scn b/testsuites/sptests/spthread01/spthread01.scn
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/testsuites/sptests/spthread01/spthread01.scn