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authorSebastian Huber <sebastian.huber@embedded-brains.de>2021-07-06 14:03:41 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2021-07-26 07:54:25 +0200
commit4969af41028ff7861753efe451826c2c42fc45b2 (patch)
tree5a8b0187b4d4a77ae59830b8114adb1376aadb7b
parentfaa4b6365405ff4f881e3b3605957d2e0540bc04 (diff)
downloadrtems-4969af41028ff7861753efe451826c2c42fc45b2.tar.bz2
rtems: Add RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT
Add RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT as the fatal source for spurious interrupts. Use the interrupt vector number of the spurious interrupt for the fatal code. Update #3269.
-rw-r--r--bsps/shared/irq/irq-default-handler.c12
-rw-r--r--cpukit/include/rtems/score/interr.h7
-rw-r--r--cpukit/sapi/src/fatalsrctext.c3
-rw-r--r--testsuites/sptests/spinternalerror02/init.c2
4 files changed, 15 insertions, 9 deletions
diff --git a/bsps/shared/irq/irq-default-handler.c b/bsps/shared/irq/irq-default-handler.c
index cfe91f4202..666d48aaa8 100644
--- a/bsps/shared/irq/irq-default-handler.c
+++ b/bsps/shared/irq/irq-default-handler.c
@@ -10,7 +10,7 @@
*/
/*
- * Copyright (C) 2008, 2012 embedded brains GmbH (http://www.embedded-brains.de)
+ * Copyright (C) 2008, 2021 embedded brains GmbH (http://www.embedded-brains.de)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -34,13 +34,11 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
-#include <inttypes.h>
-
-#include <rtems/bspIo.h>
-
#include <bsp/irq-generic.h>
-void bsp_interrupt_handler_default(rtems_vector_number vector)
+#include <rtems/score/interr.h>
+
+void bsp_interrupt_handler_default( rtems_vector_number vector )
{
- printk("spurious interrupt: %" PRIu32 "\n", vector);
+ _Terminate( RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT, vector );
}
diff --git a/cpukit/include/rtems/score/interr.h b/cpukit/include/rtems/score/interr.h
index 33e9524b65..e5a0a62cf6 100644
--- a/cpukit/include/rtems/score/interr.h
+++ b/cpukit/include/rtems/score/interr.h
@@ -144,6 +144,13 @@ typedef enum {
RTEMS_FATAL_SOURCE_HEAP = 13,
/**
+ * @brief Fatal source for spurious interrupts.
+ *
+ * The fatal code is the interrupt vector number of the spurious interrupt.
+ */
+ RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT = 14,
+
+ /**
* @brief The last available fatal source.
*
* This enum value ensures that the enum type needs at least 32-bits for
diff --git a/cpukit/sapi/src/fatalsrctext.c b/cpukit/sapi/src/fatalsrctext.c
index 6510725e13..636878da4c 100644
--- a/cpukit/sapi/src/fatalsrctext.c
+++ b/cpukit/sapi/src/fatalsrctext.c
@@ -41,7 +41,8 @@ static const char *const fatal_source_text[] = {
"RTEMS_FATAL_SOURCE_SMP",
"RTEMS_FATAL_SOURCE_PANIC",
"RTEMS_FATAL_SOURCE_INVALID_HEAP_FREE",
- "RTEMS_FATAL_SOURCE_HEAP"
+ "RTEMS_FATAL_SOURCE_HEAP",
+ "RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT"
};
const char *rtems_fatal_source_text( rtems_fatal_source source )
diff --git a/testsuites/sptests/spinternalerror02/init.c b/testsuites/sptests/spinternalerror02/init.c
index 1564061956..30f09de6cc 100644
--- a/testsuites/sptests/spinternalerror02/init.c
+++ b/testsuites/sptests/spinternalerror02/init.c
@@ -53,7 +53,7 @@ static void test_fatal_source_text(void)
puts( text );
} while ( text != text_last );
- rtems_test_assert( source - 3 == RTEMS_FATAL_SOURCE_HEAP );
+ rtems_test_assert( source - 3 == RTEMS_FATAL_SOURCE_SPURIOUS_INTERRUPT );
}
static void test_status_text(void)