From ffa9cbfe726c96f164ffa4ca168a7b7d03c43398 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Tue, 29 Mar 2016 08:11:29 +0200
Subject: [PATCH] bsps/powerpc: Avoid recursion in exception handler

---
 c/src/lib/libbsp/powerpc/shared/startup/bspstart.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/c/src/lib/libbsp/powerpc/shared/startup/bspstart.c b/c/src/lib/libbsp/powerpc/shared/startup/bspstart.c
index 0f450fcaac..5a069b84f4 100644
--- a/c/src/lib/libbsp/powerpc/shared/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/shared/startup/bspstart.c
@@ -93,7 +93,10 @@ void BSP_panic(char *s)
 void _BSP_Fatal_error(unsigned int v)
 {
   printk("%s PANIC ERROR %x\n",_RTEMS_version, v);
-  __asm__ __volatile ("sc");
+
+  while (true) {
+    /* Do nothing */
+  }
 }
 
 /*