1 files changed, 37 insertions, 0 deletions
diff --git a/bsps/arm/atsam/start/bspstart.c b/bsps/arm/atsam/start/bspstart.c
new file mode 100644
index 0000000000..b463bab696
--- /dev/null
+++ b/bsps/arm/atsam/start/bspstart.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016 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.org/license/LICENSE.
+ */
+
+#include <bsp.h>
+#include <bsp/bootcard.h>
+#include <bsp/irq.h>
+#include <bsp/irq-generic.h>
+#include <bsp/linker-symbols.h>
+
+#include <chip.h>
+
+RTEMS_STATIC_ASSERT(
+  PERIPH_COUNT_IRQn <= BSP_INTERRUPT_VECTOR_MAX,
+  PERIPH_COUNT_IRQn
+);
+
+void bsp_start(void)
+{
+  bsp_interrupt_initialize();
+  SCB_CleanDCache();
+  SCB_InvalidateICache();
+  rtems_cache_coherent_add_area(
+    bsp_section_nocacheheap_begin,
+    (uintptr_t) bsp_section_nocacheheap_size
+  );
+}