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@@ -0,0 +1,64 @@
+//=============================================================================
+//
+//      hal_aux.c
+//
+//      HAL auxiliary objects and code; per platform
+//
+//=============================================================================
+//####COPYRIGHTBEGIN####
+//
+// -------------------------------------------
+// The contents of this file are subject to the Cygnus eCos Public License
+// Version 1.0 (the "License"); you may not use this file except in
+// compliance with the License.  You may obtain a copy of the License at
+// http://sourceware.cygnus.com/ecos
+// 
+// Software distributed under the License is distributed on an "AS IS"
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the
+// License for the specific language governing rights and limitations under
+// the License.
+// 
+// The Original Code is eCos - Embedded Cygnus Operating System, released
+// September 30, 1998.
+// 
+// The Initial Developer of the Original Code is Cygnus.  Portions created
+// by Cygnus are Copyright (C) 1998,1999 Cygnus Solutions.  All Rights Reserved.
+// -------------------------------------------
+//
+//####COPYRIGHTEND####
+//=============================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):   hmt
+// Contributors:hmt
+// Date:        1999-06-08
+// Purpose:     HAL aux objects: startup tables.
+// Description: Tables for per-platform initialization
+//
+//####DESCRIPTIONEND####
+//
+//=============================================================================
+
+#include <pkgconf/hal.h>
+
+#include <cyg/infra/cyg_type.h>         // base types
+#include <cyg/infra/cyg_trac.h>         // tracing macros
+#include <cyg/infra/cyg_ass.h>          // assertion macros
+
+#include <cyg/hal/hal_io.h>             // IO macros
+#include <cyg/hal/hal_diag.h>
+#include <cyg/hal/hal_intr.h>           // Interrupt macros
+#include <cyg/hal/hal_cache.h>          // Cache macros
+
+// The memory map is weakly defined, allowing the application to redefine
+// it if necessary. The regions defined below are the minimum requirements.
+CYGARC_MEMDESC_TABLE CYGBLD_ATTRIB_WEAK = {
+    // Mapping for the simulator. This is only used for special debugging:
+    // CYG_MSR in vectors.S must be changed to enable the MMU.
+    CYGARC_MEMDESC_CACHE(   0x00000000, 0x00800000 ), // Main memory
+    CYGARC_MEMDESC_NOCACHE( 0xf0000000, 0x00020000 ), // diag registers
+
+    CYGARC_MEMDESC_TABLE_END
+};
+
+// EOF hal_aux.c