--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/nucleus/in_extr.h	Fri May 15 01:28:16 2020 +0000
@@ -0,0 +1,86 @@
+/*************************************************************************/
+/*                                                                       */
+/*               Copyright Mentor Graphics Corporation 2002              */
+/*                         All Rights Reserved.                          */
+/*                                                                       */
+/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS  */
+/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS   */
+/* SUBJECT TO LICENSE TERMS.                                             */
+/*                                                                       */
+/*************************************************************************/
+
+/*************************************************************************/
+/*                                                                       */
+/* FILE NAME                                               VERSION       */
+/*                                                                       */
+/*      in_extr.h                                      Nucleus PLUS 1.14 */
+/*                                                                       */
+/* COMPONENT                                                             */
+/*                                                                       */
+/*      IN -    Initialization                                           */
+/*                                                                       */
+/* DESCRIPTION                                                           */
+/*                                                                       */
+/*      This file contains function prototypes of all functions          */
+/*      accessible to other components.                                  */
+/*                                                                       */
+/* DATA STRUCTURES                                                       */
+/*                                                                       */
+/*      None                                                             */
+/*                                                                       */
+/* FUNCTIONS                                                             */
+/*                                                                       */
+/*      None                                                             */
+/*                                                                       */
+/* DEPENDENCIES                                                          */
+/*                                                                       */
+/*      nucleus.h                           Nucleus PLUS definitions     */
+/*                                                                       */
+/* HISTORY                                                               */
+/*                                                                       */
+/*         DATE                    REMARKS                               */
+/*                                                                       */
+/*      03-01-1993      Created initial version 1.0                      */
+/*      04-19-1993      Verified version 1.0                             */
+/*      03-01-1994      Moved include files outside of                   */
+/*                      the file #ifndef to allow the                    */
+/*                      use of actual data structures,                   */
+/*                      resulting in version 1.1                         */
+/*                                                                       */
+/*      03-18-1994      Verified version 1.1                             */
+/*      04-17-1996      updated to version 1.2                           */
+/*      03-24-1998      Released version 1.3                             */
+/*      03-26-1999      Released 1.11m (new release                      */
+/*                        numbering scheme)                              */
+/*      04-17-2002      Released version 1.13m                           */
+/*      11-07-2002      Released version 1.14                            */
+/*************************************************************************/
+
+#include        "nucleus.h"                 /* Include system constants  */
+
+
+/* Check to see if the file has been included already.  */
+
+#ifndef IN_EXTR
+#define IN_EXTR
+
+
+VOID            INT_Initialize(VOID);                                 
+VOID            INC_Initialize(VOID *first_available_memory);                 
+
+/* Depending on the target processor, these routines may only be callable
+   successfully from Supervisor mode in Supervisor/User mode switching
+   kernels.  If this is the case, SUC_ versions of these routines will be
+   available for calling from User mode.
+*/
+VOID           *INT_Retrieve_Shell(INT vector);
+VOID           *INT_Setup_Vector(INT vector, VOID *pointer);
+INT             INT_Vectors_Loaded(VOID);
+
+#endif /* IN_EXTR */
+
+
+
+
+
+