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diff --git a/include/libnds/nds/arm9/exceptions.h b/include/libnds/nds/arm9/exceptions.h
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+/*---------------------------------------------------------------------------------
+ Copyright (C) 2005
+ Dave Murphy (WinterMute)
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any
+ damages arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any
+ purpose, including commercial applications, and to alter it and
+ redistribute it freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you
+ must not claim that you wrote the original software. If you use
+ this software in a product, an acknowledgment in the product
+ documentation would be appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and
+ must not be misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source
+ distribution.
+
+---------------------------------------------------------------------------------*/
+#ifndef _exceptions_h_
+#define _exceptions_h_
+//---------------------------------------------------------------------------------
+
+#define EXCEPTION_VECTOR (*(VoidFunctionPointer *)(0x27FFD9C))
+
+
+extern VoidFunctionPointer exceptionC[] ;
+extern unsigned long exceptionStack ;
+extern signed long exceptionRegisters[];
+
+void enterException(void);
+void setExceptionHandler(VoidFunctionPointer handler);
+void defaultExceptionHandler(void);
+
+u32 getCPSR(void);
+
+//---------------------------------------------------------------------------------
+#endif // _exceptions_h_
+//---------------------------------------------------------------------------------