1 files changed, 36 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/idle-thread.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/idle-thread.c
new file mode 100644
index 0000000000..a83640b55f
--- /dev/null
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/startup/idle-thread.c
@@ -0,0 +1,36 @@
+/**
+ * @file
+ *
+ * @ingroup mpc55xx
+ *
+ * @brief bsp_idle_thread() implementation.
+ */
+
+/*
+ * Copyright (c) 2012 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Obere Lagerstr. 30
+ *  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.com/license/LICENSE.
+ */
+
+#include <bsp.h>
+
+#include <mpc55xx/regs.h>
+
+void *bsp_idle_thread(uintptr_t arg)
+{
+  while (true) {
+    #ifdef MPC55XX_HAS_WAIT_INSTRUCTION
+      __asm__ volatile ("wait");
+    #endif
+  }
+
+  return NULL;
+}