2 files changed, 29 insertions, 6 deletions
diff --git a/test/rt/test.c b/test/rt/test.c
index d21dd2ffb..f4a08eeea 100644
--- a/test/rt/test.c
+++ b/test/rt/test.c
@@ -26,6 +26,7 @@
 #include "hal.h"
 
 #include "test.h"
+#include "testsys.h"
 #include "testthd.h"
 #include "testsem.h"
 #include "testmtx.h"
@@ -36,13 +37,13 @@
 #include "testpools.h"
 #include "testdyn.h"
 #include "testqueues.h"
-#include "testsys.h"
 #include "testbmk.h"
 
 /*
  * Array of all the test patterns.
  */
 static ROMCONST struct testcase * ROMCONST *patterns[] = {
+  patternsys,
   patternthd,
   patternsem,
   patternmtx,
@@ -53,7 +54,6 @@ static ROMCONST struct testcase * ROMCONST *patterns[] = {
   patternpools,
   patterndyn,
   patternqueues,
-  patternsys,
   patternbmk,
   NULL
 };
diff --git a/test/rt/testsys.c b/test/rt/testsys.c
index c5a9d70e1..241fbbe46 100644
--- a/test/rt/testsys.c
+++ b/test/rt/testsys.c
@@ -105,14 +105,36 @@ ROMCONST struct testcase testsys1 = {
 };
 
 /**
- * @page test_sys_002 System integrity check
+ * @page test_sys_002 Interrupts handling
+ *
+ * <h2>Description</h2>
+ * The interrupts handling API is invoked for coverage.
+ */
+
+static void sys2_execute(void) {
+
+  chSysSuspend();
+  chSysDisable();
+  chSysSuspend();
+  chSysEnable();
+}
+
+ROMCONST struct testcase testsys2 = {
+  "System, interrupts handling",
+  NULL,
+  NULL,
+  sys2_execute
+};
+
+/**
+ * @page test_sys_003 System integrity check
  *
  * <h2>Description</h2>
  * The chSysIntegrityCheckI() API is invoked in order to asses the state of the
  * system data structures.
  */
 
-static void sys2_execute(void) {
+static void sys3_execute(void) {
   bool result;
 
   chSysLock();
@@ -136,11 +158,11 @@ static void sys2_execute(void) {
   test_assert(4, result == false, "port layer check failed");
 }
 
-ROMCONST struct testcase testsys2 = {
+ROMCONST struct testcase testsys3 = {
   "System, integrity",
   NULL,
   NULL,
-  sys2_execute
+  sys3_execute
 };
 
 /**
@@ -149,5 +171,6 @@ ROMCONST struct testcase testsys2 = {
 ROMCONST struct testcase * ROMCONST patternsys[] = {
   &testsys1,
   &testsys2,
+  &testsys3,
   NULL
 };