[PATCH v4 5/5] testsuite: Add machine exception signal map test
Kinsey Moore
kinsey.moore at oarcorp.com
Thu Oct 28 21:12:03 UTC 2021
Add a test to verify that mapping of machine exceptions to POSIX signals
operates properly when the application requests it.
---
spec/build/testsuites/psxtests/grp.yml | 2 +
.../build/testsuites/psxtests/psxsignal09.yml | 22 ++++++
testsuites/psxtests/psxsignal09/init.c | 73 +++++++++++++++++++
.../psxtests/psxsignal09/psxsignal09.doc | 7 ++
.../psxtests/psxsignal09/psxsignal09.scn | 3 +
testsuites/psxtests/psxsignal09/system.h | 55 ++++++++++++++
6 files changed, 162 insertions(+)
create mode 100644 spec/build/testsuites/psxtests/psxsignal09.yml
create mode 100644 testsuites/psxtests/psxsignal09/init.c
create mode 100644 testsuites/psxtests/psxsignal09/psxsignal09.doc
create mode 100644 testsuites/psxtests/psxsignal09/psxsignal09.scn
create mode 100644 testsuites/psxtests/psxsignal09/system.h
diff --git a/spec/build/testsuites/psxtests/grp.yml b/spec/build/testsuites/psxtests/grp.yml
index 9a0cb189fb..3ebd6a3373 100644
--- a/spec/build/testsuites/psxtests/grp.yml
+++ b/spec/build/testsuites/psxtests/grp.yml
@@ -208,6 +208,8 @@ links:
uid: psxsignal07
- role: build-dependency
uid: psxsignal08
+- role: build-dependency
+ uid: psxsignal09
- role: build-dependency
uid: psxspin01
- role: build-dependency
diff --git a/spec/build/testsuites/psxtests/psxsignal09.yml b/spec/build/testsuites/psxtests/psxsignal09.yml
new file mode 100644
index 0000000000..6f7b85d3cf
--- /dev/null
+++ b/spec/build/testsuites/psxtests/psxsignal09.yml
@@ -0,0 +1,22 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+build-type: test-program
+cflags: []
+copyrights:
+- Copyright (C) 2021 On-Line Applications Research (OAR)
+cppflags: []
+cxxflags: []
+enabled-by:
+- and:
+ - RTEMS_EXCEPTION_EXTENSIONS
+ - RTEMS_POSIX_API
+features: c cprogram
+includes: []
+ldflags: []
+links: []
+source:
+- testsuites/psxtests/psxsignal09/init.c
+stlib: []
+target: testsuites/psxtests/psxsignal09.exe
+type: build
+use-after: []
+use-before: []
diff --git a/testsuites/psxtests/psxsignal09/init.c b/testsuites/psxtests/psxsignal09/init.c
new file mode 100644
index 0000000000..12883cc28c
--- /dev/null
+++ b/testsuites/psxtests/psxsignal09/init.c
@@ -0,0 +1,73 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/**
+ * @file
+ *
+ * @ingroup psxtests
+ */
+
+/*
+ * Copyright (C) 2021 On-Line Applications Research Corporation (OAR)
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define CONFIGURE_INIT
+#include "system.h"
+#include <signal.h>
+#include <errno.h>
+#include <reent.h>
+
+const char rtems_test_name[] = "PSXSIGNAL 9";
+
+static void Handler_1( int signo )
+{
+ TEST_END();
+ rtems_test_exit(0);
+}
+
+void *POSIX_Init( void *argument )
+{
+ int status;
+ struct sigaction act;
+
+ TEST_BEGIN();
+
+ /* Hook signals that can be generated from machine exceptions */
+ act.sa_handler = Handler_1;
+ act.sa_flags = 0;
+ status = sigaction( SIGFPE, &act, NULL );
+ rtems_test_assert( !status );
+ status = sigaction( SIGILL, &act, NULL );
+ rtems_test_assert( !status );
+ status = sigaction( SIGSEGV, &act, NULL );
+ rtems_test_assert( !status );
+
+ /* Generate machine exception */
+ _CPU_Instruction_illegal();
+
+ return NULL;
+}
diff --git a/testsuites/psxtests/psxsignal09/psxsignal09.doc b/testsuites/psxtests/psxsignal09/psxsignal09.doc
new file mode 100644
index 0000000000..5375ee6c20
--- /dev/null
+++ b/testsuites/psxtests/psxsignal09/psxsignal09.doc
@@ -0,0 +1,7 @@
+# COPYRIGHT (c) 2021.
+# On-Line Applications Research Corporation (OAR).
+#
+# SPDX-License-Identifier: BSD-2-Clause
+
+This test ensures that machine exceptions are mapped to POSIX signals when
+required by the application.
diff --git a/testsuites/psxtests/psxsignal09/psxsignal09.scn b/testsuites/psxtests/psxsignal09/psxsignal09.scn
new file mode 100644
index 0000000000..b0d092a60c
--- /dev/null
+++ b/testsuites/psxtests/psxsignal09/psxsignal09.scn
@@ -0,0 +1,3 @@
+*** BEGIN OF TEST PSXSIGNAL 9 ***
+
+*** END OF TEST PSXSIGNAL 9 ***
diff --git a/testsuites/psxtests/psxsignal09/system.h b/testsuites/psxtests/psxsignal09/system.h
new file mode 100644
index 0000000000..9f83634b6d
--- /dev/null
+++ b/testsuites/psxtests/psxsignal09/system.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/**
+ * @file
+ *
+ * @ingroup psxtests
+ */
+
+/*
+ * Copyright (C) 2021 On-Line Applications Research Corporation (OAR)
+ *
+ * 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.
+ */
+
+#include <pmacros.h>
+
+void *POSIX_Init( void *argument );
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+#define CONFIGURE_EXCEPTION_TO_SIGNAL_MAPPING
+
+#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS 1
+#define CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS 1
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE \
+ (RTEMS_MINIMUM_STACK_SIZE * 4)
+
+#include <rtems/confdefs.h>
+
+/* end of include file */
--
2.30.2
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