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diff --git a/source/mupen64plus-core/src/memory/tlb.h b/source/mupen64plus-core/src/memory/tlb.h
new file mode 100644
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+++ b/source/mupen64plus-core/src/memory/tlb.h
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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *   Mupen64plus - tlb.h                                                   *
+ *   Mupen64Plus homepage: http://code.google.com/p/mupen64plus/           *
+ *   Copyright (C) 2002 Hacktarux                                          *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+#ifndef TLB_H
+#define TLB_H
+
+typedef struct _tlb
+{
+   short mask;
+   int vpn2;
+   char g;
+   unsigned char asid;
+   int pfn_even;
+   char c_even;
+   char d_even;
+   char v_even;
+   int pfn_odd;
+   char c_odd;
+   char d_odd;
+   char v_odd;
+   char r;
+   //int check_parity_mask;
+   
+   unsigned int start_even;
+   unsigned int end_even;
+   unsigned int phys_even;
+   unsigned int start_odd;
+   unsigned int end_odd;
+   unsigned int phys_odd;
+} tlb;
+
+extern unsigned int tlb_LUT_r[0x100000];
+extern unsigned int tlb_LUT_w[0x100000];
+void tlb_unmap(tlb *entry);
+void tlb_map(tlb *entry);
+unsigned int virtual_to_physical_address(unsigned int addresse, int w);
+
+#endif
+