testsuite: Add a VME test

Note: This test currently only works with a board with a Tsi148 like the
MVME2500. For other boards it will print only a message.

libbsd.py

@@ -5631,6 +5631,8 @@ class tests(builder.Module):
         self.addTest(mm.generator['test']('openssl01', ['test_main']))
         self.addTest(mm.generator['test']('openssl02', ['test_main']))
         self.addTest(mm.generator['test']('tcpdump01', ['test_main']))
+        self.addTest(mm.generator['test']('vme01', ['test_main'],
+                                          runTest = False))
 
 def load(mm):
 

testsuite/vme01/test_main.c

@@ -0,0 +1,80 @@
+/**
+ * @file
+ *
+ * @brief A test for VME interrupts.
+ */
+
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/*
+ * Copyright (C) 2023 embedded brains GmbH & Co. KG
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#define TEST_NAME "LIBBSD VME 1"
+
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include <bsp.h>
+#include <rtems/bsd/modules.h>
+#if defined(RTEMS_BSD_MODULE_TSI148) && defined(LIBBSP_POWERPC_QORIQ_BSP_H)
+
+#include <bsp/vmeTsi148.h>
+
+static void
+test_main(void)
+{
+	int error = 0;
+
+	for (int vec = 42; vec < 43; ++vec) {
+		for (int lvl = 7; lvl > 0; --lvl) {
+			int x = vmeTsi148IntLoopbackTst(lvl, vec);
+			printf("Tsi Interrupt test lvl %d, vec %d: %d\n",
+				lvl, vec, x);
+			if (x != 0) {
+				error = x;
+			}
+		}
+	}
+
+	exit(error);
+}
+
+#else /* RTEMS_BSD_MODULE_TSI148 */
+
+static void
+test_main(void)
+{
+	puts("VME not enabled in the current build set or not available on this BSP.");
+	exit(0);
+}
+
+#endif /* RTEMS_BSD_MODULE_TSI148 */
+
+#define RTEMS_BSD_CONFIG_BSP_CONFIG
+
+#include <rtems/bsd/test/default-init.h>
+